* {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
}

body {
    font: normal normal 0.32rem/1 sans-serif;
    color: #000;
    background: #fff;
}

textarea,
input {
    font: normal normal 0.28rem/1.5 sans-serif;
}

img {
    display: inline-block;
    border: none;
}

.clear:after {
    content: "";
    display: block;
    clear: both;
}
.ib4{
    height: 420px !important;
    overflow: hidden;
}
input[type=button],
input[type=submit],
input[type=file],
input[type=reset],
button {
    cursor: pointer;
    -webkit-appearance: none;
}

body,
p,
ol,
ul,
h1,
h2,
h3,
h4,
h5,
h6 {
    margin: 0;
    padding: 0;
    list-style: none;
    line-height: 1.5 !important;
    font: normal normal 0.28rem/1.5 sans-serif;
}

button {
    font: normal normal 0.28rem/1.5 sans-serif;
}

a {
    color: inherit;
    text-decoration: none;
}

.i100 {
    overflow: hidden;
}

.i100>img {
    width: 100%;
}

.i200 {
    overflow: hidden;
}

.i200>img {
    width: 200px;
}

.i300 {
    overflow: hidden;
}

.i300>img {
    width: 100%;
    height: 100%;
}

a>img {
    width: 100%;
}

.to1 {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.a1 {
    position: relative;
}

.a1>a {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    display: block;
}

input {
    border: 0;
    display: block;
    outline: none;
    background: none;
    box-sizing: border-box;
}

select {
    border: 0;
    display: block;
    outline: none;
    background: none;
    box-sizing: border-box;
}

button {
    border: 0;
    display: block;
    outline: none;
    background: none;
    box-sizing: border-box;
}

.to2 {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    white-space: normal;
}

.to3 {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    white-space: normal;
}

.to4 {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
    white-space: normal;
}

.to5 {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 5;
    -webkit-box-orient: vertical;
    white-space: normal;
}

.to6 {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 6;
    -webkit-box-orient: vertical;
    white-space: normal;
}

.to7 {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 7;
    -webkit-box-orient: vertical;
    white-space: normal;
}

.to8 {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 8;
    -webkit-box-orient: vertical;
    white-space: normal;
}

.to9 {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 9;
    -webkit-box-orient: vertical;
    white-space: normal;
}

.to10 {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 10;
    -webkit-box-orient: vertical;
    white-space: normal;
}

textarea {
    border: 0;
    display: block;
    outline: none;
    background: none;
    box-sizing: border-box;
    resize: none;
}

.product-list {
    background: #f8f8f8;
    padding: 10px 0 30px;
}

.product-list .screen {
    display: table;
    margin: 0 auto;
}

.product-list .screen a {
    padding: 0 20px;
}

.product-list .screen a.on,
.product-list .screen a:hover {
    color: #1a2980;
}
#c-product5{
    margin: 5vw 0;
}

/* 导航 */

@media only screen and (min-width: 1720px) {

    .dh {
        width: 100%;
        height: 120px;
        background: rgba(0, 0, 0, 0.08);
        position: fixed;
        top: 0;
        left: 0;
        z-index: 99999999999999999999999999999999999999999999999999999999999999;
        transition: 0.5s;
    }

    .dh1 {
        width: 260px;
        position: absolute;
        left: calc(50% - 1680px/2);
        top: calc(50% - 33px/2);
    }

    .dh2 {
        width: 60px;
        height: 60px;
        position: absolute;
        right: calc(50% - 1680px/2);
        top: calc(50% - 60px/2);
        border: 1px solid #fff;
        border-radius: 50%;
        cursor: pointer;
    }

    .dh2>img {
        width: 21px;
        height: 21px;
        position: absolute;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        margin: auto;
    }

    .dh2>img:nth-child(1) {
        opacity: 1;
    }

    .dh2>img:nth-child(2) {
        opacity: 0;
    }

    .dh3 {
        position: absolute;
        top: 0;
        right: calc(50% - 1680px/2 + 100px);
    }

    .dh31 {
        float: left;
        margin-right: 50px;
        font-size: 18px;
        line-height: 120px;
        color: #fff;
        position: relative;
    }

    .dh31>.dh32 {
        width: 0;
        height: 4px;
        background: #1a2980;
        position: absolute;
        left: 0;
        bottom: 0;
        transition: 0.5s;
    }

    .dh3 .dh31:last-child {
        margin-right: 0;
    }

    .dh4 {
        display: none;
    }

    .dh5 {
        position: absolute;
        left: calc(50% - 1680px/2 + 435px);
        top: 0;
        height: 100%;
    }

    .dh51 {
        float: left;
        margin-right: 40px;
        height: 100%;
        position: relative;
    }

    .dh5>.dh51:last-child {
        margin-right: 0;
    }

    .dh51 .dh52 {
        height: 100%;
        display: flex;
        align-items: center;
    }

    .dh53 {
        height: 16px;
        position: relative;
        width: 20px;
        margin-right: 15px;
    }

    .dh54 {
        font-size: 18px;
        line-height: 18px;
        color: #fff;
    }

    .dh53>img {
        height: 100%;
        position: absolute;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        margin: auto;
    }

    .dh53>img:nth-child(2) {
        opacity: 0;
        transition: 0.5s;
    }

    .dh53>img:nth-child(3) {
        opacity: 0;
        transition: 0.5s;
    }


    .dh:hover {
        background: #fff;
        transition: 0.5s;
    }

    .dh:hover .dh31 {
        color: #000000;
    }

    .dh:hover .dh54 {
        color: #000000;
    }

    .dh:hover .dh53>img:nth-child(1) {
        opacity: 0;
    }

    .dh:hover .dh53>img:nth-child(3) {
        opacity: 1;
    }

    .dh:hover .dh2 {
        border: 1px solid #ededed;
    }

    .dh:hover .dh2>img:nth-child(1) {
        opacity: 0;
    }

    .dh:hover .dh2>img:nth-child(2) {
        opacity: 1;
    }

    .dh.on {
        background: #fff;
        transition: 0.5s;
    }

    .dh.on .dh31 {
        color: #000000;
    }

    .dh.on .dh54 {
        color: #000000;
    }

    .dh.on .dh53>img:nth-child(1) {
        opacity: 0;
    }

    .dh.on .dh53>img:nth-child(3) {
        opacity: 1;
    }

    .dh.on .dh2 {
        border: 1px solid #ededed;
    }

    .dh.on .dh2>img:nth-child(1) {
        opacity: 0;
    }

    .dh.on .dh2>img:nth-child(2) {
        opacity: 1;
    }

    .dh55 {
        width: 0;
        height: 4px;
        position: absolute;
        left: 0;
        bottom: 0;
        background: #1a2980;
        transition: 0.5s;
    }

    .dh51:hover .dh53>img:nth-child(1),
    .dh51:hover .dh53>img:nth-child(3) {
        opacity: 0;
    }

    .dh51:hover .dh53>img:nth-child(2) {
        opacity: 1;
        transition: 0.5s;
    }

    .dh51:hover .dh54 {
        color: #1a2980;
        transition: 0.5s;
    }

    .dh51:hover .dh55 {
        width: 100%;
        transition: 0.5s;
    }

    .dh31:hover>.dh32 {
        width: 100%;
        transition: 0.5s;
    }

    .dh31:hover {
        color: #1a2980 !important;
        transition: 0.5s;
    }

    .dh31.on {
        color: #1a2980 !important;
        transition: 0.5s;
    }

    .dh31.on .dh32 {
        width: 100%;
    }

    .dh33 {
        width: 100%;
        height: 0;
        position: fixed;
        top: 120px;
        left: 0;
        background: url(../img/a45.jpg) no-repeat center;
        background-size: 1920px 640px;
        overflow: hidden;
        transition: 0.5s;
    }

    .dh31:hover .dh33 {
        height: 340px;
        transition: 0.5s;
    }

    .dh51:hover .dh33 {
        height: 640px;
        transition: 0.5s;
    }

    .dh33-a {
        width: 1680px;
        height: 640px;
        margin: 0 auto;
        display: flex;
        justify-content: center;
        align-items: center;
    }

    .dh31 .dh33-a {
        height: 340px;
    }

    .dh33-a1 {
        width: 20%;
        border-radius: 20px;
        position: relative;
        padding: 0 5px;
    }

    .dh31 .dh33-a .dh33-a1 {
        height: 220px;
    }

    .dh33-a1>div {
        font-size: 22px;
    }

    .dh33-a1>div:nth-child(1) {

        line-height: 40px;
        color: #fff;
        position: absolute;
        left: 60px;
        top: 73px;
    }

    .dh33-a1>div:nth-child(2) {
        width: 40px;
        height: 1px;
        position: absolute;
        left: 60px;
        top: 150px;
        background: #fff;
    }

    .dh33-a1>img {
        width: 100%;
        transition: 0.5s;
    }

    .dh33-a2 {
        width: calc(100% - 397px - 35px);
        height: 100%;
    }

    .dh33-a3 {
        width: 378px;
        height: 100%;
        border-right: 1px solid #ededed;
        padding-top: 80px;
        position: relative;
    }

    .dh33-over {
        width: 100%;
        height: 100%;
        overflow: hidden;
        overflow-y: auto;
    }

    .dh33-over::-webkit-scrollbar {
        width: 5px;
        background: rgba(255, 255, 255, 0.5);
        border-radius: 50px;
    }

    .dh33-over::-webkit-scrollbar-thumb {
        width: 5px;
        background: #1a2980;
        border-radius: 50px;
    }

    .dh33-a31 {
        width: 100%;
        padding-left: 85px;
        width: 100%;
        margin-bottom: 42px;
        cursor: pointer;
        display: flex;
        align-items: center;
    }

    .dh33-a31>div:nth-child(1) {
        font-size: 16px;
        line-height: 16px;
        color: #333333;
        font-weight: normal;
        transition: 0.5s;
    }

    .dh33-a31>div:nth-child(2) {
        font-size: 16px;
        line-height: 16px;
        color: #1a2980;
        margin-left: 60px;
        opacity: 0;
        transition: 0.5s;
    }

    .dh33-a31:hover>div:nth-child(1) {
        transform: translateX(10px);
        color: #1a2980;
        transition: 0.5s;
    }

    .dh33-a31:hover>div:nth-child(2) {
        opacity: 1;
        transition: 0.5s;
    }

    .dh33-a4 {
        width: 342px;
        height: 100%;
        position: absolute;
        left: 100%;
        top: 0;
        border-right: 1px solid #ededed;
        padding-top: 80px;
        opacity: 0;
        z-index: -1;
        transition: 0.5s;
    }

    .dh33-a31:hover .dh33-a4 {
        opacity: 1;
        z-index: 1;
        transition: 0.5s;
    }

    .dh33-a41 {
        width: 100%;
        padding-left: 85px;
        display: flex;
        align-items: center;
        width: 100%;
        margin-bottom: 42px;
        cursor: pointer;
    }

    .dh33-a41>div:nth-child(1) {
        font-size: 16px;
        line-height: 16px;
        color: #333333;
        font-weight: normal;
        transition: 0.5s;
    }

    .dh33-a41>div:nth-child(2) {
        font-size: 16px;
        line-height: 16px;
        color: #1a2980;
        margin-left: 60px;
        opacity: 0;
        transition: 0.5s;
    }

    .dh33-a41:hover>div:nth-child(1) {
        transform: translateX(10px);
        color: #1a2980;
        transition: 0.5s;
    }

    .dh33-a41:hover>div:nth-child(2) {
        opacity: 1;
        transition: 0.5s;
    }

    .dh33-a5 {
        width: 248px;
        height: 100%;
        position: absolute;
        left: 100%;
        top: 0;
        padding-top: 80px;
        opacity: 0;
        z-index: -1;
        opacity: 0;
        z-index: -1;
        transition: 0.5s;
    }

    .dh33-a41:hover .dh33-a5 {
        opacity: 1;
        z-index: 1;
        transition: 0.5s;
    }

    .dh33-a51 {
        width: 100%;
        padding-left: 85px;
        display: flex;
        align-items: center;
        width: 100%;
        margin-bottom: 42px;
        cursor: pointer;
    }

    .dh33-a51 {
        font-size: 16px;
        line-height: 16px;
        color: #333333;
        font-weight: normal;
        transition: 0.5s;
    }

    .dh33-a51:hover {
        color: #1a2980;
        transition: 0.5s;
    }

    .dh6 {
        display: none;
    }

    .ydh {
        display: none;
    }

}

@media only screen and (max-width: 1719px) and (min-width:1440px) {

    .dh {
        width: 100%;
        height: 100px;
        background: rgba(0, 0, 0, 0.08);
        position: fixed;
        top: 0;
        left: 0;
        z-index: 999999999999999999999999999999999999999999999999999;
        transition: 0.5s;
    }

    .dh1 {
        height: calc(1400px*67/1680);
        position: absolute;
        left: calc(50% - 1400px/2);
        top: calc(50% - (1400px*33/1680)/2);
    }

    .dh2 {
        width: calc(1400px*60/1680);
        height: calc(1400px*60/1680);
        position: absolute;
        right: calc(50% - 1400px/2);
        top: calc(50% - (1400px*60/1680)/2);
        border: 1px solid #fff;
        border-radius: 50%;
        cursor: pointer;
    }

    .dh2>img {
        width: calc(1400px*21/1680);
        height: calc(1400px*21/1680);
        position: absolute;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        margin: auto;
    }

    .dh2>img:nth-child(1) {
        opacity: 1;
    }

    .dh2>img:nth-child(2) {
        opacity: 0;
    }

    .dh3 {
        position: absolute;
        top: 0;
        right: calc(50% - 1400px/2 + (1400px*100/1680));
    }

    .dh31 {
        float: left;
        margin-right: calc(1400px*30/1680);
        font-size: 16px;
        line-height: 100px;
        color: #fff;
        position: relative;
    }

    .dh31>.dh32 {
        width: 0;
        height: 4px;
        background: #1a2980;
        position: absolute;
        left: 0;
        bottom: 0;
        transition: 0.5s;
    }

    .dh3 .dh31:last-child {
        margin-right: 0;
    }

    .dh4 {
        display: none;
    }

    .dh5 {
        position: absolute;
        left: calc(50% - 1400px/2 + (1400px*435/1680));
        top: 0;
        height: 100%;
    }

    .dh51 {
        float: left;
        margin-right: calc(1400px*30/1680);
        height: 100%;
        position: relative;
    }

    .dh5>.dh51:last-child {
        margin-right: 0;
    }

    .dh51 .dh52 {
        height: 100%;
        display: flex;
        align-items: center;
    }

    .dh53 {
        height: calc(1400px*16/1680);
        position: relative;
        width: calc(1400px*20/1680);
        margin-right: calc(1400px*15/1680);
    }

    .dh54 {
        font-size: 14px;
        line-height: 14px;
        color: #fff;
    }

    .dh53>img {
        height: 100%;
        position: absolute;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        margin: auto;
    }

    .dh53>img:nth-child(2) {
        opacity: 0;
        transition: 0.5s;
    }

    .dh53>img:nth-child(3) {
        opacity: 0;
        transition: 0.5s;
    }

    .dh:hover {
        background: #fff;
        transition: 0.5s;
    }

    .dh:hover .dh31 {
        color: #000000;
    }

    .dh:hover .dh54 {
        color: #000000;
    }

    .dh:hover .dh53>img:nth-child(1) {
        opacity: 0;
    }

    .dh:hover .dh53>img:nth-child(3) {
        opacity: 1;
    }

    .dh:hover .dh2 {
        border: 1px solid #ededed;
    }

    .dh:hover .dh2>img:nth-child(1) {
        opacity: 0;
    }

    .dh:hover .dh2>img:nth-child(2) {
        opacity: 1;
    }

    .dh.on {
        background: #fff;
        transition: 0.5s;
    }

    .dh.on .dh31 {
        color: #000000;
    }

    .dh.on .dh54 {
        color: #000000;
    }

    .dh.on .dh53>img:nth-child(1) {
        opacity: 0;
    }

    .dh.on .dh53>img:nth-child(3) {
        opacity: 1;
    }

    .dh.on .dh2 {
        border: 1px solid #ededed;
    }

    .dh.on .dh2>img:nth-child(1) {
        opacity: 0;
    }

    .dh.on .dh2>img:nth-child(2) {
        opacity: 1;
    }

    .dh55 {
        width: 0;
        height: 4px;
        position: absolute;
        left: 0;
        bottom: 0;
        background: #1a2980;
        transition: 0.5s;
    }

    .dh51:hover .dh53>img:nth-child(1),
    .dh51:hover .dh53>img:nth-child(3) {
        opacity: 0;
    }

    .dh51:hover .dh53>img:nth-child(2) {
        opacity: 1;
        transition: 0.5s;
    }

    .dh51:hover .dh54 {
        color: #1a2980;
        transition: 0.5s;
    }

    .dh51:hover .dh55 {
        width: 100%;
        transition: 0.5s;
    }

    .dh31:hover>.dh32 {
        width: 100%;
        transition: 0.5s;
    }

    .dh31:hover {
        color: #1a2980 !important;
        transition: 0.5s;
    }

    .dh31.on {
        color: #1a2980 !important;
        transition: 0.5s;
    }

    .dh31.on .dh32 {
        width: 100%;
    }

    .dh33 {
        width: 100%;
        height: 0;
        position: fixed;
        top: 100px;
        left: 0;
        background: url(../img/a45.jpg) no-repeat center bottom;
        background-size: 1920px 640px;
        overflow: hidden;
        transition: 0.5s;
    }

    .dh31:hover .dh33 {
        height: calc(1400px*340/1680);
        transition: 0.5s;
    }

    .dh51:hover .dh33 {
        height: calc(1400px*640/1680);
        transition: 0.5s;
    }

    .dh33-a {
        width: calc(1400px*1680/1680);
        height: calc(1400px*640/1680);
        margin: 0 auto;
        display: flex;
        justify-content: center;
        align-items: center;
    }

    .dh31 .dh33-a {
        height: calc(1400px*340/1680);
    }

    .dh33-a1 {
        width: calc(1400px*397/1680);
        height: calc(1400px*460/1680);
        border-radius: 20px;
        position: relative;
        padding: 0 5px;
    }

    .dh31 .dh33-a .dh33-a1 {
        height: calc(1400px*180/1680);
    }

    .dh33-a1>div:nth-child(1) {
        font-size: calc(1400px*24/1680);
        line-height: calc(1400px*40/1680);
        color: #fff;
        position: absolute;
        left: calc(1400px*60/1680);
        top: calc(1400px*73/1680);
    }

    .dh33-a1>div:nth-child(2) {
        width: calc(1400px*40/1680);
        height: 1px;
        position: absolute;
        left: calc(1400px*60/1680);
        top: calc(1400px*150/1680);
        background: #fff;
    }

    .dh33-a1>img {
        width: 100%;
        transition: 0.5s;
    }

    .dh33-a2 {
        width: calc(100% - (1400px*397/1680) - (1400px*35/1680));
        height: 100%;
    }

    .dh33-a3 {
        width: calc(1400px*378/1680);
        height: 100%;
        border-right: 1px solid #ededed;
        padding-top: calc(1400px*80/1680);
        position: relative;
    }

    .dh33-over {
        width: 100%;
        height: 100%;
        overflow: hidden;
        overflow-y: auto;
    }

    .dh33-over::-webkit-scrollbar {
        width: 3px;
        background: rgba(255, 255, 255, 0.5);
        border-radius: 50px;
    }

    .dh33-over::-webkit-scrollbar-thumb {
        width: 3px;
        background: #1a2980;
        border-radius: 50px;
    }

    .dh33-a31 {
        width: 100%;
        padding-left: calc(1400px*85/1680);
        width: 100%;
        margin-bottom: calc(1400px*42/1680);
        cursor: pointer;
        display: flex;
        align-items: center;
    }

    .dh33-a31>div:nth-child(1) {
        font-size: calc(1400px*16/1680);
        line-height: calc(1400px*16/1680);
        color: #333333;
        font-weight: normal;
        transition: 0.5s;
    }

    .dh33-a31>div:nth-child(2) {
        font-size: calc(1400px*16/1680);
        line-height: calc(1400px*16/1680);
        color: #1a2980;
        margin-left: calc(1400px*60/1680);
        opacity: 0;
        transition: 0.5s;
    }

    .dh33-a31:hover>div:nth-child(1) {
        transform: translateX(10px);
        color: #1a2980;
        transition: 0.5s;
    }

    .dh33-a31:hover>div:nth-child(2) {
        opacity: 1;
        transition: 0.5s;
    }

    .dh33-a4 {
        width: calc(1400px*342/1680);
        height: 100%;
        position: absolute;
        left: 100%;
        top: 0;
        border-right: 1px solid #ededed;
        padding-top: calc(1400px*80/1680);
        opacity: 0;
        z-index: -1;
        transition: 0.5s;
    }

    .dh33-a31:hover .dh33-a4 {
        opacity: 1;
        z-index: 1;
        transition: 0.5s;
    }

    .dh33-a41 {
        width: 100%;
        padding-left: calc(1400px*85/1680);
        display: flex;
        align-items: center;
        width: 100%;
        margin-bottom: calc(1400px*42/1680);
        cursor: pointer;
    }

    .dh33-a41>div:nth-child(1) {
        font-size: calc(1400px*16/1680);
        line-height: calc(1400px*16/1680);
        color: #333333;
        font-weight: normal;
        transition: 0.5s;
    }

    .dh33-a41>div:nth-child(2) {
        font-size: calc(1400px*16/1680);
        line-height: calc(1400px*16/1680);
        color: #1a2980;
        margin-left: calc(1400px*60/1680);
        opacity: 0;
        transition: 0.5s;
    }

    .dh33-a41:hover>div:nth-child(1) {
        transform: translateX(10px);
        color: #1a2980;
        transition: 0.5s;
    }

    .dh33-a41:hover>div:nth-child(2) {
        opacity: 1;
        transition: 0.5s;
    }

    .dh33-a5 {
        width: calc(1400px*248/1680);
        height: 100%;
        position: absolute;
        left: 100%;
        top: 0;
        padding-top: calc(1400px*80/1680);
        opacity: 0;
        z-index: -1;
        opacity: 0;
        z-index: -1;
        transition: 0.5s;
    }

    .dh33-a41:hover .dh33-a5 {
        opacity: 1;
        z-index: 1;
        transition: 0.5s;
    }

    .dh33-a51 {
        width: 100%;
        padding-left: calc(1400px*85/1680);
        display: flex;
        align-items: center;
        width: 100%;
        margin-bottom: calc(1400px*42/1680);
        cursor: pointer;
    }

    .dh33-a51 {
        font-size: calc(1400px*16/1680);
        line-height: 16px;
        color: #333333;
        font-weight: normal;
        transition: 0.5s;
    }

    .dh33-a51:hover {
        color: #1a2980;
        transition: 0.5s;
    }

    .dh6 {
        display: none;
    }

    .ydh {
        display: none;
    }

}

@media only screen and (max-width: 1439px) and (min-width:1024px) {

    .dh {
        width: 100%;
        height: 100px;
        background: rgba(0, 0, 0, 0.08);
        position: fixed;
        top: 0;
        left: 0;
        z-index: 99999999999999999999999;
        transition: 0.5s;
    }

    .dh1 {
        height: calc(960px*67/1680);
        position: absolute;
        left: calc(50% - 960px/2);
        top: calc(50% - (960px*33/1680)/2);
    }

    .dh2 {
        width: calc(960px*60/1680);
        height: calc(960px*60/1680);
        position: absolute;
        right: calc(50% - 960px/2);
        top: calc(50% - (960px*60/1680)/2);
        border: 1px solid #fff;
        border-radius: 50%;
        cursor: pointer;
    }

    .dh2>img {
        width: calc(960px*21/1680);
        height: calc(960px*21/1680);
        position: absolute;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        margin: auto;
    }

    .dh2>img:nth-child(1) {
        opacity: 1;
    }

    .dh2>img:nth-child(2) {
        opacity: 0;
    }

    .dh3 {
        position: absolute;
        top: 0;
        right: calc(50% - 960px/2 + (960px*100/1680));
    }

    .dh31 {
        float: left;
        margin-right: calc(960px*30/1680);
        font-size: 16px;
        line-height: 100px;
        color: #fff;
        position: relative;
    }

    .dh31>.dh32 {
        width: 0;
        height: 4px;
        background: #1a2980;
        position: absolute;
        left: 0;
        bottom: 0;
        transition: 0.5s;
    }

    .dh3 .dh31:last-child {
        margin-right: 0;
    }

    .dh4 {
        display: none;
    }

    .dh5 {
        position: absolute;
        left: calc(50% - 960px/2 + (960px*435/1680));
        top: 0;
        height: 100%;
    }

    .dh51 {
        float: left;
        margin-right: calc(960px*30/1680);
        height: 100%;
        position: relative;
    }

    .dh5>.dh51:last-child {
        margin-right: 0;
    }

    .dh51 .dh52 {
        height: 100%;
        display: flex;
        align-items: center;
    }

    .dh53 {
        height: calc(960px*16/1680);
        position: relative;
        width: calc(960px*20/1680);
        margin-right: calc(960px*15/1680);
    }

    .dh54 {
        font-size: 14px;
        line-height: 14px;
        color: #fff;
    }

    .dh53>img {
        height: 100%;
        position: absolute;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        margin: auto;
    }

    .dh53>img:nth-child(2) {
        opacity: 0;
        transition: 0.5s;
    }

    .dh53>img:nth-child(3) {
        opacity: 0;
        transition: 0.5s;
    }

    .dh:hover {
        background: #fff;
        transition: 0.5s;
    }

    .dh:hover .dh31 {
        color: #000000;
    }

    .dh:hover .dh54 {
        color: #000000;
    }

    .dh:hover .dh53>img:nth-child(1) {
        opacity: 0;
    }

    .dh:hover .dh53>img:nth-child(3) {
        opacity: 1;
    }

    .dh:hover .dh2 {
        border: 1px solid #ededed;
    }

    .dh:hover .dh2>img:nth-child(1) {
        opacity: 0;
    }

    .dh:hover .dh2>img:nth-child(2) {
        opacity: 1;
    }

    .dh.on {
        background: #fff;
        transition: 0.5s;
    }

    .dh.on .dh31 {
        color: #000000;
    }

    .dh.on .dh54 {
        color: #000000;
    }

    .dh.on .dh53>img:nth-child(1) {
        opacity: 0;
    }

    .dh.on .dh53>img:nth-child(3) {
        opacity: 1;
    }

    .dh.on .dh2 {
        border: 1px solid #ededed;
    }

    .dh.on .dh2>img:nth-child(1) {
        opacity: 0;
    }

    .dh.on .dh2>img:nth-child(2) {
        opacity: 1;
    }

    .dh55 {
        width: 0;
        height: 4px;
        position: absolute;
        left: 0;
        bottom: 0;
        background: #1a2980;
        transition: 0.5s;
    }

    .dh51:hover .dh53>img:nth-child(1),
    .dh51:hover .dh53>img:nth-child(3) {
        opacity: 0;
    }

    .dh51:hover .dh53>img:nth-child(2) {
        opacity: 1;
        transition: 0.5s;
    }

    .dh51:hover .dh54 {
        color: #1a2980;
        transition: 0.5s;
    }

    .dh51:hover .dh55 {
        width: 100%;
        transition: 0.5s;
    }

    .dh31:hover>.dh32 {
        width: 100%;
        transition: 0.5s;
    }

    .dh31:hover {
        color: #1a2980 !important;
        transition: 0.5s;
    }

    .dh31.on {
        color: #1a2980 !important;
        transition: 0.5s;
    }

    .dh31.on .dh32 {
        width: 100%;
    }

    .dh33 {
        width: 100%;
        height: 0;
        position: fixed;
        top: 100px;
        left: 0;
        background: url(../img/a45.jpg) no-repeat center bottom;
        background-size: 1920px 640px;
        overflow: hidden;
        transition: 0.5s;
    }

    .dh31:hover .dh33 {
        height: calc(960px*340/1680);
        transition: 0.5s;
    }

    .dh51:hover .dh33 {
        height: calc(960px*640/1680);
        transition: 0.5s;
    }

    .dh33-a {
        width: calc(960px*1680/1680);
        height: calc(960px*640/1680);
        margin: 0 auto;
        display: flex;
        justify-content: center;
        align-items: center;
    }

    .dh31 .dh33-a {
        height: calc(960px*340/1680);
    }

    .dh33-a1 {
        width: calc(960px*397/1680);
        height: calc(960px*460/1680);
        border-radius: 20px;
        position: relative;
        padding: 0 5px;
    }

    .dh31 .dh33-a .dh33-a1 {
        height: calc(960px*180/1680);
        padding: 0 5px;
    }

    .dh33-a1>div:nth-child(1) {
        font-size: calc(960px*24/1680);
        line-height: calc(960px*40/1680);
        color: #fff;
        position: absolute;
        left: calc(960px*60/1680);
        top: calc(960px*73/1680);
    }

    .dh33-a1>div:nth-child(2) {
        width: calc(960px*40/1680);
        height: 1px;
        position: absolute;
        left: calc(960px*60/1680);
        top: calc(960px*150/1680);
        background: #fff;
    }

    .dh33-a1>img {
        width: 100%;
        transition: 0.5s;
    }

    .dh33-a2 {
        width: calc(100% - (960px*397/1680) - (960px*35/1680));
        height: 100%;
    }

    .dh33-a3 {
        width: calc(960px*378/1680);
        height: 100%;
        border-right: 1px solid #ededed;
        padding-top: calc(960px*80/1680);
        position: relative;
    }

    .dh33-over {
        width: 100%;
        height: 100%;
        overflow: hidden;
        overflow-y: auto;
    }

    .dh33-over::-webkit-scrollbar {
        width: 5px;
        background: rgba(255, 255, 255, 0.5);
        border-radius: 50px;
    }

    .dh33-over::-webkit-scrollbar-thumb {
        width: 5px;
        background: #1a2980;
        border-radius: 50px;
    }

    .dh33-a31 {
        width: 100%;
        padding-left: calc(960px*85/1680);
        width: 100%;
        margin-bottom: calc(960px*42/1680);
        cursor: pointer;
        display: flex;
        align-items: center;
    }

    .dh33-a31>div:nth-child(1) {
        font-size: calc(960px*16/1680);
        line-height: calc(960px*16/1680);
        color: #333333;
        font-weight: normal;
        transition: 0.5s;
    }

    .dh33-a31>div:nth-child(2) {
        font-size: calc(960px*16/1680);
        line-height: calc(960px*16/1680);
        color: #1a2980;
        margin-left: calc(960px*60/1680);
        opacity: 0;
        transition: 0.5s;
    }

    .dh33-a31:hover>div:nth-child(1) {
        transform: translateX(10px);
        color: #1a2980;
        transition: 0.5s;
    }

    .dh33-a31:hover>div:nth-child(2) {
        opacity: 1;
        transition: 0.5s;
    }

    .dh33-a4 {
        width: calc(960px*342/1680);
        height: 100%;
        position: absolute;
        left: 100%;
        top: 0;
        border-right: 1px solid #ededed;
        padding-top: calc(960px*80/1680);
        opacity: 0;
        z-index: -1;
        transition: 0.5s;
    }

    .dh33-a31:hover .dh33-a4 {
        opacity: 1;
        z-index: 1;
        transition: 0.5s;
    }

    .dh33-a41 {
        width: 100%;
        padding-left: calc(960px*85/1680);
        display: flex;
        align-items: center;
        width: 100%;
        margin-bottom: calc(960px*42/1680);
        cursor: pointer;
    }

    .dh33-a41>div:nth-child(1) {
        font-size: calc(960px*16/1680);
        line-height: calc(960px*16/1680);
        color: #333333;
        font-weight: normal;
        transition: 0.5s;
    }

    .dh33-a41>div:nth-child(2) {
        font-size: calc(960px*16/1680);
        line-height: calc(960px*16/1680);
        color: #1a2980;
        margin-left: calc(960px*60/1680);
        opacity: 0;
        transition: 0.5s;
    }

    .dh33-a41:hover>div:nth-child(1) {
        transform: translateX(10px);
        color: #1a2980;
        transition: 0.5s;
    }

    .dh33-a41:hover>div:nth-child(2) {
        opacity: 1;
        transition: 0.5s;
    }

    .dh33-a5 {
        width: calc(960px*248/1680);
        height: 100%;
        position: absolute;
        left: 100%;
        top: 0;
        padding-top: calc(960px*80/1680);
        opacity: 0;
        z-index: -1;
        opacity: 0;
        z-index: -1;
        transition: 0.5s;
    }

    .dh33-a41:hover .dh33-a5 {
        opacity: 1;
        z-index: 1;
        transition: 0.5s;
    }

    .dh33-a51 {
        width: 100%;
        padding-left: calc(960px*85/1680);
        display: flex;
        align-items: center;
        width: 100%;
        margin-bottom: calc(960px*42/1680);
        cursor: pointer;
    }

    .dh33-a51 {
        font-size: calc(960px*16/1680);
        line-height: 16px;
        color: #333333;
        font-weight: normal;
        transition: 0.5s;
    }

    .dh33-a51:hover {
        color: #1a2980;
        transition: 0.5s;
    }

    .dh6 {
        display: none;
    }

    .ydh {
        display: none;
    }

}

@media only screen and (max-width: 1023px) {
  
    #c-layout .c-text-box{
        top: -42px !important;
    }

    .dh {
        width: 100%;
        height: 1rem;
        background: rgba(0, 0, 0, 0.08);
        position: fixed;
        top: 0;
        left: 0;
        z-index: 99999999999999999999999999999999999;
        transition: 0.5s;
    }

    .dh1 {
        height: 0.67rem;
        position: absolute;
        left: 0.3rem;
        top: calc(50% - 0.67rem/2);
    }

    .dh2 {
        width: 0.6rem;
        height: 0.6rem;
        position: absolute;
        right: 1.2rem;
        top: calc(50% - 0.6rem/2);
        border: 0.01rem solid #fff;
        border-radius: 50%;
        cursor: pointer;
    }

    .dh2>img {
        width: 0.21rem;
        height: 0.21rem;
        position: absolute;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        margin: auto;
    }

    .dh2>img:nth-child(1) {
        opacity: 1;
    }

    .dh2>img:nth-child(2) {
        opacity: 0;
    }

    .dh.on {
        background: #fff;
        transition: 0.5s;
    }

    .dh3 {
        display: none;
    }

    .dh4 {
        display: none;
    }

    .dh5 {
        display: none;
    }

    .dh6 {
        height: 0.37rem;
        position: absolute;
        right: 0.3rem;
        top: calc(50% - 0.37rem/2);
    }

    .dh6>img:nth-child(1) {
        display: block;
    }

    .dh6>img:nth-child(2) {
        display: none;
    }

    .dh.on .dh6>img:nth-child(1) {
        display: none;
    }

    .dh.on .dh6>img:nth-child(2) {
        display: block;
    }

    .dh.on .dh2 {
        border: 0.01rem solid #ededed;
    }

    .dh.on .dh2>img:nth-child(1) {
        opacity: 0;
    }

    .dh.on .dh2>img:nth-child(2) {
        opacity: 1;
    }

    .ydh {
        display: none;
    }

    .ydh {
        width: 100%;
        height: 100%;
        position: fixed;
        top: 0;
        left: 0;
        background: #fff;
        z-index: 99;
    }

    .dh-a {
        width: 100%;
        height: 1rem;
        position: fixed;
        top: 0;
        left: 0;
        z-index: 10;
    }

    .dh-a1 {
        width: 100%;
        height: 100%;
        position: relative;
    }

    .dh-a2 {
        position: absolute;
        height: 0.67rem;
        left: 0.3rem;
        top: calc(1rem/2 - 0.67rem/2);
    }

    .dh-a21 {
        height: 0.67rem;
        float: left;
    }

    .dh-a3 {
        position: absolute;
        height: 1rem;
        right: 0.3rem;
        top: 0;
        overflow: hidden;
    }

    .dh-a31 {
        height: 0.37rem;
        margin-top: calc(1rem/2 - 0.37rem/2);
        float: right
    }

    .ydh .dh-a {
        position: relative;
        top: auto;
        left: auto;
    }

    .ydh .dh-a {
        background: #fff;
    }

    .ydh2-a1 {
        width: 100%;
    }

    .ydh2-a2 {
        width: 100%;
    }

    .ydh2-a3 {
        width: 100%;
        height: 1.24rem;
        border-bottom: 0.01rem solid #eeeeee;
        position: relative;
    }

    .ydh2-a31 {
        width: 100%;
        height: 100%;
        text-align: center;
        line-height: 1.24rem;
        font-size: 0.32rem;
    }

    .ydh2-a32 {
        width: 0.23rem;
        height: 0.13rem;
        position: absolute;
        right: 0.45rem;
        top: calc(1.24rem/2 - 0.13rem/2);
    }

}

/* *************** */


/* 首页 */
video {
    width: 100%;
    background-repeat: no-repeat;
    background-size: cover;
}

@media only screen and (min-width: 1720px) {

    .ind1 {
        width: 100%;
        height: 0;
        padding-bottom: calc(100%*940/1920);
        position: relative;
        overflow: hidden;
    }

    .ind1-swi {
        width: 100%;
        height: 100%;
        position: absolute;
        left: 0;
        top: 0;
    }

    .ind1-i {
        width: 100%;
        height: 100%;
    }

    .ind1-i>img {
        width: 100%;
        animation: 5s trans linear infinite;
    }

    @keyframes trans {
        0% {
            transform: scale(1);
        }

        50% {
            transform: scale(1.08);
        }

        100% {
            transform: scale(1);
        }
    }

    .ind1-a {
        width: 540px;
        height: 120px;
        background: #1a2980;
        position: absolute;
        right: 0;
        bottom: 0;
        z-index: 2;
    }

    .ind1-a1 {
        font-size: 18px;
        line-height: 18px;
        color: #fff;
        position: absolute;
        top: 32px;
        left: 180px;
    }

    .ind1-a2 {
        position: absolute;
        left: 130px;
        top: 58px;
        display: flex;
        align-items: center;
    }

    .ind1-a2>div:nth-child(1) {
        width: 30px;
        height: 30px;
        margin-right: 20px;
    }

    .ind1-a2>div:nth-child(2) {
        font-size: 32px;
        line-height: 32px;
        color: #fff;
        font-family: 'Bronova';
    }

    .ind1-prev {
        width: 12px;
        height: 20px;
        position: absolute;
        top: auto;
        bottom: 55px;
        left: calc(50% - 1680px/2 + 184px);
        background: url(../img/a11.png) no-repeat;
        z-index: 2;
    }

    .ind1-next {
        width: 12px;
        height: 20px;
        position: absolute;
        top: auto;
        bottom: 55px;
        left: calc(50% - 1680px/2 + 226px);
        right: auto;
        background: url(../img/a12.png) no-repeat;
        z-index: 2;
    }

    .swiper-button-next:after,
    .swiper-button-prev:after {
        content: none;
    }

    .swiper-button-next,
    .swiper-button-prev {
        outline: none;
    }

    .ind1-pag {
        width: max-content !important;
        position: absolute;
        bottom: 54px !important;
        left: calc(50% - 1680px/2) !important;
    }

    .swiper-pagination-bullet {
        background: rgba(0, 0, 0, 0);
        color: #fff;
        font-size: 24px;
        line-height: 24px;
        margin-right: 30px !important;
        outline: none;
    }

    .ind1-pag .swiper-pagination-bullet:last-child {
        margin-right: 0;
    }

}

@media only screen and (max-width: 1719px) and (min-width:1440px) {

    .ind1 {
        width: 100%;
        height: 0;
        padding-bottom: calc(100%*940/1920);
        position: relative;
        overflow: hidden;
    }

    .ind1-swi {
        width: 100%;
        height: 100%;
        position: absolute;
        left: 0;
        top: 0;
    }

    .ind1-i {
        width: 100%;
        height: 100%;
    }

    .ind1-i>img {
        width: 100%;
        animation: 5s trans linear infinite;
    }

    @keyframes trans {
        0% {
            transform: scale(1);
        }

        50% {
            transform: scale(1.08);
        }

        100% {
            transform: scale(1);
        }
    }

    .ind1-a {
        width: calc(1400px*540/1680);
        height: calc(1400px*120/1680);
        background: #1a2980;
        position: absolute;
        right: 0;
        bottom: 0;
        z-index: 2;
    }

    .ind1-a1 {
        font-size: calc(1400px*18/1680);
        line-height: calc(1400px*18/1680);
        color: #fff;
        position: absolute;
        top: calc(1400px*32/1680);
        left: calc(1400px*180/1680);
    }

    .ind1-a2 {
        position: absolute;
        left: calc(1400px*130/1680);
        top: calc(1400px*58/1680);
        display: flex;
        align-items: center;
    }

    .ind1-a2>div:nth-child(1) {
        width: calc(1400px*30/1680);
        height: calc(1400px*30/1680);
        margin-right: calc(1400px*20/1680);
    }

    .ind1-a2>div:nth-child(2) {
        font-size: calc(1400px*32/1680);
        line-height: calc(1400px*32/1680);
        color: #fff;
        font-family: 'Bronova';
    }

    .ind1-prev {
        width: calc(1400px*12/1680);
        height: calc(1400px*20/1680);
        position: absolute;
        top: auto;
        bottom: calc(1400px*55/1680);
        left: calc(50% - 1400px/2 + (1400px*184/1680));
        background: url(../img/a11.png) no-repeat;
        background-size: 100% 100%;
        z-index: 2;
    }

    .ind1-next {
        width: calc(1400px*12/1680);
        height: calc(1400px*20/1680);
        position: absolute;
        top: auto;
        bottom: calc(1400px*55/1680);
        left: calc(50% - 1400px/2 + (1400px*226/1680));
        right: auto;
        background: url(../img/a12.png) no-repeat;
        background-size: 100% 100%;
        z-index: 2;
    }

    .swiper-button-next:after,
    .swiper-button-prev:after {
        content: none;
    }

    .swiper-button-next,
    .swiper-button-prev {
        outline: none;
    }

    .ind1-pag {
        width: max-content !important;
        position: absolute;
        bottom: 54px !important;
        left: calc(50% - 1400px/2) !important;
    }

    .swiper-pagination-bullet {
        background: rgba(0, 0, 0, 0);
        color: #fff;
        font-size: calc(1400px*24/1680);
        line-height: calc(1400px*24/1680);
        margin-right: calc(1400px*30/1680) !important;
        outline: none;
    }

    .ind1-pag .swiper-pagination-bullet:last-child {
        margin-right: 0;
    }

}

@media only screen and (max-width: 1439px) and (min-width:1024px) {

    .ind1 {
        width: 100%;
        height: 0;
        padding-bottom: calc(100%*940/1920);
        position: relative;
        overflow: hidden;
    }

    .ind1-swi {
        width: 100%;
        height: 100%;
        position: absolute;
        left: 0;
        top: 0;
    }

    .ind1-i {
        width: 100%;
        height: 100%;
    }

    .ind1-i>img {
        width: 100%;
        animation: 5s trans linear infinite;
    }

    @keyframes trans {
        0% {
            transform: scale(1);
        }

        50% {
            transform: scale(1.08);
        }

        100% {
            transform: scale(1);
        }
    }

    .ind1-a {
        width: calc(960px*540/1680);
        height: calc(960px*120/1680);
        background: #1a2980;
        position: absolute;
        right: 0;
        bottom: 0;
        z-index: 2;
    }

    .ind1-a1 {
        font-size: calc(960px*18/1680);
        line-height: calc(960px*18/1680);
        color: #fff;
        position: absolute;
        top: calc(960px*32/1680);
        left: calc(960px*180/1680);
    }

    .ind1-a2 {
        position: absolute;
        left: calc(960px*130/1680);
        top: calc(960px*58/1680);
        display: flex;
        align-items: center;
    }

    .ind1-a2>div:nth-child(1) {
        width: calc(960px*30/1680);
        height: calc(960px*30/1680);
        margin-right: calc(960px*20/1680);
    }

    .ind1-a2>div:nth-child(2) {
        font-size: calc(960px*32/1680);
        line-height: calc(960px*32/1680);
        color: #fff;
        font-family: 'Bronova';
    }

    .ind1-prev {
        width: calc(960px*12/1680);
        height: calc(960px*20/1680);
        position: absolute;
        top: auto;
        bottom: calc(960px*55/1680);
        left: calc(50% - 960px/2 + (960px*184/1680));
        background: url(../img/a11.png) no-repeat;
        background-size: 100% 100%;
        z-index: 2;
    }

    .ind1-next {
        width: calc(960px*12/1680);
        height: calc(960px*20/1680);
        position: absolute;
        top: auto;
        bottom: calc(960px*55/1680);
        left: calc(50% - 960px/2 + (960px*226/1680));
        right: auto;
        background: url(../img/a12.png) no-repeat;
        background-size: 100% 100%;
        z-index: 2;
    }

    .swiper-button-next:after,
    .swiper-button-prev:after {
        content: none;
    }

    .swiper-button-next,
    .swiper-button-prev {
        outline: none;
    }

    .ind1-pag {
        width: max-content !important;
        position: absolute;
        bottom: 54px !important;
        left: calc(50% - 960px/2) !important;
    }

    .swiper-pagination-bullet {
        background: rgba(0, 0, 0, 0);
        color: #fff;
        font-size: calc(960px*24/1680);
        line-height: calc(960px*24/1680);
        margin-right: calc(960px*30/1680) !important;
        outline: none;
    }

    .ind1-pag .swiper-pagination-bullet:last-child {
        margin-right: 0;
    }

}

@media only screen and (max-width: 1023px) {

    .ind1 {
        width: 100%;
        height: 0;
        padding-bottom: calc(100%*940/1920);
        position: relative;
        overflow: hidden;
    }

    .ind1-swi {
        width: 100%;
        height: 100%;
        position: absolute;
        left: 0;
        top: 0;
    }

    .ind1-i {
        width: 100%;
        height: 100%;
    }

    .ind1-i>img {
        width: 100%;
        animation: 5s trans linear infinite;
    }

    @keyframes trans {
        0% {
            transform: scale(1);
        }

        50% {
            transform: scale(1.08);
        }

        100% {
            transform: scale(1);
        }
    }

    .ind1-a {
        width: 4.4rem;
        height: 1.2rem;
        background: #1a2980;
        border-top-left-radius: 1.5rem;
        position: absolute;
        right: 0;
        bottom: 0;
        z-index: 2;
    }

    .ind1-a1 {
        width: 100%;
        font-size: 0.22rem;
        line-height: 0.22rem;
        color: #fff;
        position: absolute;
        top: 0.32rem;
        left: 0;
        text-align: center;
    }

    .ind1-a2 {
        width: 100%;
        position: absolute;
        left: 0;
        top: 0.62rem;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .ind1-a2>div:nth-child(1) {
        width: 0.3rem;
        height: 0.3rem;
        margin-right: 0.2rem;
    }

    .ind1-a2>div:nth-child(2) {
        font-size: 0.32rem;
        line-height: 0.32rem;
        color: #fff;
        font-family: 'Bronova';
    }

    .ind1-prev {
        width: 0.2rem;
        height: 0.38rem;
        position: absolute;
        top: auto;
        bottom: 0.55rem;
        left: 0.3rem;
        background: url(../img/a11.png) no-repeat;
        background-size: 100% 100%;
        z-index: 2;
    }

    .ind1-next {
        width: 0.2rem;
        height: 0.38rem;
        position: absolute;
        top: auto;
        bottom: 0.55rem;
        left: 0.7rem;
        right: auto;
        background: url(../img/a12.png) no-repeat;
        background-size: 100% 100%;
        z-index: 2;
    }

    .swiper-button-next:after,
    .swiper-button-prev:after {
        content: none;
    }

    .swiper-button-next,
    .swiper-button-prev {
        outline: none;
    }

    .ind1-pag {
        width: max-content !important;
        position: absolute;
        bottom: 0.48rem !important;
        left: 1rem !important;
    }

    .swiper-pagination-bullet {
        background: rgba(0, 0, 0, 0);
        color: #fff;
        font-size: 0.36rem;
        line-height: 0.36rem;
        margin-right: 0.3rem !important;
        outline: none;
    }

    .ind1-pag .swiper-pagination-bullet:last-child {
        margin-right: 0;
    }

}
    .ind2-b4 {
       overflow: hidden;
        overflow-y: auto !important;


    }

/* 首页二 */

@media only screen and (min-width: 1720px) {

    .ind2 {
        width: 100%;
        padding-top: 100px;
    }

    .ind2-t {
        width: 1680px;
        margin: 0 auto;
        position: relative;
    }

    .ind2-t1 {
        display: flex;
        align-items: center;
    }

    .ind2-t1>div:nth-child(1) {
        width: 6px;
        height: 47px;
        background: #1a2980;
        margin-right: 30px;
    }

    .ind2-t1>div:nth-child(2) {
        font-size: 40px;
        line-height: 40px;
    }

    .ind2-t2 {
        font-size: 20px;
        line-height: 20px;
        color: #666666;
        margin-top: 42px;
        text-transform: uppercase;
    }

    .ind2-btn {
        width: 210px;
        height: 70px;
        border: 1px solid #cacaca;
        position: absolute;
        top: calc(50% - 70px/2);
        right: 0;
        padding: 0 30px;
        font-size: 16px;
        line-height: 68px;
        color: #666666;
    }

    .ind2-btn>div {
        width: 48px;
        height: 48px;
        background: #f3980f;
        position: absolute;
        right: 30px;
        top: calc(50% - 48px/2);
    }

    .ind2-btn>div>img {
        width: 20px;
        height: 20px;
        position: absolute;
        right: 0;
        top: 0;
        bottom: 0;
        left: 0;
        margin: auto;
    }

    .ind2-btn:hover>div {
        transform: rotate(360deg);
        transition: 0.5s;
    }

    .ind2-a {
        width: 100%;
        position: relative;
        overflow: hidden;
        margin-top: 0.6rem;
    }

    .ind2-back {
        width: 100%;
        height: 100%;
        background: #f4f8fb;
        position: absolute;
        left: calc(50% - 1680px/2);
    }

    .ind2-all {
        width: 100%;
        height: 500px;
        position: relative;
    }

    .ind2-b {
        width: 1680px;
        position: absolute;
        left: calc(50% - 1680px/2);
        top: 0;
        z-index: -1;
        opacity: 0;
        transition: 0.5s;
    }

    .ind2-b.on {
        z-index: 1;
        opacity: 1;
        transition: 0.5s;
    }

    .ind2-b1 {
        width: 840px;
        height: 500px;
        float: left;
    }

    .ind2-b1>img {
        width: 100%;
        transition: 0.5s;
    }

    .ind2-b1:hover>img {
        transform: scale(1.08);
        transition: 0.5s;
    }

    .ind2-b2 {
        width: calc(100% - 840px - 90px);
        float: left;
        margin-left: 52px;
        padding-top: 30px;
    }

    .ind2-b3 {
        font-size: 24px;
        line-height: 1;
        padding-bottom: 10px;

    }

    .ind2-b4 {
        width: 100%;
        height: 420px;
        overflow: hidden;


    }

    .ind2-b4::-webkit-scrollbar {
        width: 2px;
        background: rgba(0, 0, 0, 0.3);
    }

    .ind2-b4::-webkit-scrollbar-thumb {
        width: 2px;
        border-radius: 20px;
        background: #1a2980;
    }

    .ind2-b41 {
        width: 100%;
        margin-top: 15px;
    }

    .ind2-b42 {
        display: flex;
        align-items: center;
    }

    .ind2-b42>div:nth-child(1) {
        width: 6px;
        height: 6px;
        border-radius: 50%;
        background: #1a2980;
        margin-right: 10px;
    }

    .ind2-b42>div:nth-child(2) {
        font-size: 18px;
        line-height: 1;
        color: #1a2980;
    }

    .ind2-b43 {
        width: 100%;
        padding-left: 16px;
    }

    .ind2-b43>div {
        float: left;
        font-size: 14px;
        line-height: 1.1;
        margin-right: 30px;
        margin-top: 10px;
        margin-bottom: 10px;
        transition: 0.5s;
    }


    .ind2-c {
        width: 100%;
        position: relative;
        height: 160px;
    }

    .ind2-swi {
        width: 100%;
        height: 100%;
    }

    .ind2-c1 {
        width: 100%;
        height: 100%;
        position: relative;
        background: #1a2980;
        display: flex;
        align-items: center;
        padding-left: 30px;
        transition: 0.5s;
    }

    .ind2-c2 {
        width: 43px;
        margin-right: 25px;
    }

    .ind2-c3>div:nth-child(1) {
        font-size: 16px;
        line-height: 18px;
        color: #fff;
    }

    .ind2-c3>div:nth-child(2) {
        font-size: 14px;
        line-height: 14px;
        color: #fff;
        margin-top: 20px;
    }

    .ind2-c4 {
        width: 14px;
        position: absolute;
        right: 24px;
        bottom: 20px;
    }

    .ind2-c1:hover {
        background: #1a2980;
        transition: 0.5s;
    }

    .ind2-c1:hover .ind2-c4 {
        transform: rotate(360deg);
        transition: 0.5s;
    }

}

@media only screen and (max-width: 1719px) and (min-width:1440px) {

    .ind2 {
        width: 100%;
        padding-top: calc(1400px*100/1680);
    }

    .ind2-t {
        width: 92%;
        margin: 0 auto;
        position: relative;
    }

    .ind2-t1 {
        display: flex;
        align-items: center;
    }

    .ind2-t1>div:nth-child(1) {
        width: calc(1400px*6/1680);
        height: calc(1400px*47/1680);
        background: #1a2980;
        margin-right: calc(1400px*30/1680);
    }

    .ind2-t1>div:nth-child(2) {
        font-size: 30px;
        line-height: 1.5;
    }

    .ind2-t2 {
        font-size: calc(1400px*20/1680);
        line-height: calc(1400px*20/1680);
        color: #666666;
        margin-top: calc(1400px*42/1680);
        text-transform: uppercase;
    }

    .ind2-btn {
        width: 210px;
        height: 70px;
        border: 1px solid #cacaca;
        position: absolute;
        top: calc(50% - (1400px*70/1680)/2);
        right: 0;
        padding: 0 10px;
        font-size: 14px;
        line-height: 70px;
        color: #666666;
    }

    .ind2-btn>div {
        width: 48px;
        height: 48px;
        background: #f3980f;
        position: absolute;
        right: calc(1400px*30/1680);
        top: calc(50% - (1400px*48/1680)/2);
    }

    .ind2-btn>div>img {
        width: 20px;
        height: 20px;
        position: absolute;
        right: 0;
        top: 0;
        bottom: 0;
        left: 0;
        margin: auto;
    }

    .ind2-btn:hover>div {
        transform: rotate(360deg);
        transition: 0.5s;
    }

    .ind2-a {
        width: 100%;
        position: relative;
        overflow: hidden;
        margin-top: calc(1400px*60/1680);
    }

    .ind2-back {
        width: 100%;
        height: 100%;
        background: #f4f8fb;
        position: absolute;
        left: calc(50% - 1400px/2);
    }

    .ind2-all {
        width: 100%;
        height: calc(1400px*500/1680);
        position: relative;
    }

    .ind2-b {
        width: 1400px;
        position: absolute;
        left: calc(50% - 1400px/2);
        top: 0;
        z-index: -1;
        opacity: 0;
        transition: 0.5s;
    }

    .ind2-b.on {
        z-index: 1;
        opacity: 1;
        transition: 0.5s;
    }

    .ind2-b1 {
        width: calc(1400px*840/1680);
        height: calc(1400px*500/1680);
        float: left;
    }

    .ind2-b1>img {
        width: 100%;
        transition: 0.5s;
    }

    .ind2-b1:hover>img {
        transform: scale(1.08);
        transition: 0.5s;
    }

    .ind2-b2 {
        width: calc(100% - (1400px*840/1680) - (1400px*90/1680));
        float: left;
        margin-left: calc(1400px*52/1680);
        padding-top: calc(1400px*42/1680);
    }

    .ind2-b3 {
        font-size: calc(1400px*24/1680);
        line-height: 1;
        padding-bottom: 10px;
       
    }

    .ind2-b4 {
        width: 100%;
        height: 500px;
        overflow: hidden;
        overflow-y: auto;
    }

    .ind2-b4::-webkit-scrollbar {
        width: 2px;
        background: rgba(0, 0, 0, 0.3);
    }

    .ind2-b4::-webkit-scrollbar-thumb {
        width: 2px;
        border-radius: 20px;
        background: #1a2980;
    }

    .ind2-b41 {
        width: 100%;

    }

    .ind2-b42 {
        display: flex;
        align-items: center;
    }

    .ind2-b42>div:nth-child(1) {
        width: calc(1400px*6/1680);
        height: calc(1400px*6/1680);
        border-radius: 50%;
        background: #1a2980;
        margin-right: calc(1400px*10/1680);
    }

    .ind2-b42>div:nth-child(2) {
        font-size: 16px;
        line-height: 1;
        color: #1a2980;
    }

    .ind2-b43 {
        width: 100%;
        padding-left: calc(1400px*16/1680);
    }

    .ind2-b43>div {
        float: left;
        font-size: 14px;
        line-height: 1.1;
        margin-right: calc(1400px*30/1680);
        margin-top: 10px;
        margin-bottom: 10px;
        transition: 0.5s;
    }

    .ind2-b43>div:hover {
        color: #999999;
        transition: 0.5s;
    }

    .ind2-c {
        width: 100%;
        position: relative;
        height: calc(1400px*160/1680);
    }

    .ind2-swi {
        width: 100%;
        height: 100%;
    }

    .ind2-c1 {
        width: 100%;
        height: 100%;
        position: relative;
        background: #1a2980;
        display: flex;
        align-items: center;
        padding-left: calc(1400px*30/1680);
        transition: 0.5s;
    }

    .ind2-c2 {
        width: calc(1400px*25/1680);
        margin-right: calc(1400px*35/1680);
    }

    .ind2-c3>div:nth-child(1) {
        font-size: calc(1400px*16/1680);
        line-height: calc(1400px*18/1680);
        color: #fff;
    }

    .ind2-c3>div:nth-child(2) {
        font-size: calc(1400px*14/1680);
        line-height: calc(1400px*14/1680);
        color: #fff;
        margin-top: calc(1400px*20/1680);
    }

    .ind2-c4 {
        position: absolute;
        right: calc(1400px*24/1680);
        bottom: calc(1400px*20/1680);
    }

    .ind2-c1:hover {
        background: #1a2980;
        transition: 0.5s;
    }

    .ind2-c1:hover .ind2-c4 {
        transform: rotate(360deg);
        transition: 0.5s;
    }

}

.ind2-c4 p {
    line-height: 1.5;
}

@media only screen and (max-width: 1439px) and (min-width:1024px) {

    .ind2 {
        width: 100%;
        padding-top: calc(960px*100/1680);
    }

    .ind2-t {
        width: 92%;
        margin: 0 auto;
        position: relative;
    }

    .ind2-t1 {
        display: flex;
        align-items: center;
    }

    .ind2-t1>div:nth-child(1) {
        width: calc(960px*6/1680);
        height: calc(960px*47/1680);
        background: #1a2980;
        margin-right: calc(960px*30/1680);
    }

    .ind2-t1>div:nth-child(2) {
        font-size: calc(960px*40/1680);
        line-height: calc(960px*40/1680);
    }

    .ind2-t2 {
        font-size: calc(960px*20/1680);
        line-height: calc(960px*20/1680);
        color: #666666;
        margin-top: calc(960px*42/1680);
        text-transform: uppercase;
    }

    .ind2-btn {
        width: calc(960px*210/1680);
        height: calc(960px*70/1680);
        border: 1px solid #cacaca;
        position: absolute;
        top: calc(50% - (960px*70/1680)/2);
        right: 0;
        padding: 0 calc(960px*30/1680);
        font-size: calc(960px*16/1680);
        line-height: calc(960px*68/1680);
        color: #666666;
    }

    .ind2-btn>div {
        width: calc(960px*48/1680);
        height: calc(960px*48/1680);
        background: #f3980f;
        position: absolute;
        right: calc(960px*30/1680);
        top: calc(50% - (960px*48/1680)/2);
    }

    .ind2-btn>div>img {
        width: calc(960px*20/1680);
        height: calc(960px*20/1680);
        position: absolute;
        right: 0;
        top: 0;
        bottom: 0;
        left: 0;
        margin: auto;
    }

    .ind2-btn:hover>div {
        transform: rotate(360deg);
        transition: 0.5s;
    }

    .ind2-a {
        width: 100%;
        position: relative;
        overflow: hidden;
        margin-top: calc(960px*60/1680);
    }

    .ind2-back {
        width: 100%;
        height: 100%;
        background: #f4f8fb;
        position: absolute;
        left: calc(50% - 960px/2);
    }

    .ind2-all {
        width: 100%;
        height: calc(960px*500/1680);
        position: relative;
    }

    .ind2-b {
        width: 92%;
        position: absolute;
        left: 3%;
        top: 0;
        z-index: -1;
        opacity: 0;
        transition: 0.5s;
    }

    .ind2-b.on {
        z-index: 1;
        opacity: 1;
        transition: 0.5s;
    }

    .ind2-b1 {
        width: calc(960px*840/1680);
        height: calc(960px*500/1680);
        float: left;
    }

    .ind2-b1>img {
        width: 100%;
        transition: 0.5s;
    }

    .ind2-b1:hover>img {
        transform: scale(1.08);
        transition: 0.5s;
    }

    .ind2-b2 {
        width: calc(100% - (960px*840/1680) - (960px*90/1680));
        float: left;
        margin-left: calc(960px*42/1680);
        padding-top: calc(960px*32/1680);
    }

    .ind2-b3 {
        font-size: calc(960px*24/1680);
        line-height: 1;
        padding-bottom: 10px;
      
    }

    .ind2-b4 {
        width: 100%;
        height: calc(500px - 114px);
        margin: 15px 0;
        overflow: hidden;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 4;

    }

    .ind2-b4::-webkit-scrollbar {
        width: 2px;
        background: rgba(0, 0, 0, 0.3);
    }

    .ind2-b4::-webkit-scrollbar-thumb {
        width: 2px;
        border-radius: 20px;
        background: #1a2980;
    }

    .ind2-b41 {
        width: 100%;

    }

    .ind2-b42 {
        display: flex;
        align-items: center;
    }

    .ind2-b42>div:nth-child(1) {
        width: calc(960px*6/1680);
        height: calc(960px*6/1680);
        border-radius: 50%;
        background: #1a2980;
        margin-right: calc(960px*10/1680);
    }

    .ind2-b42>div:nth-child(2) {
        font-size: 16px;
        line-height: 1;
        color: #1a2980;
    }

    .ind2-b43 {
        width: 100%;
        padding-left: calc(960px*16/1680);
    }

    .ind2-b43>div {
        float: left;
        font-size: 14px;
        line-height: 1.1;
        margin-right: calc(960px*30/1680);
        margin-top: 10px;
        margin-bottom: 10px;
        transition: 0.5s;
    }

    .ind2-b43>div:hover {
        color: #999999;
        transition: 0.5s;
    }

    .ind2-c {
        width: 100%;
        position: relative;
        height: calc(960px*160/1680);
    }

    .ind2-swi {
        width: 100%;
        height: 100%;
    }

    .ind2-c1 {
        width: 100%;
        height: 100%;
        position: relative;
        background: #1a2980;
        display: flex;
        align-items: center;
        padding-left: calc(960px*30/1680);
        transition: 0.5s;
    }

    .ind2-c2 {
        width: calc(960px*43/1680);
        margin-right: calc(960px*25/1680);
    }

    .ind2-c3>div:nth-child(1) {
        font-size: calc(960px*16/1680);
        line-height: calc(960px*18/1680);
        color: #fff;
    }

    .ind2-c3>div:nth-child(2) {
        font-size: calc(960px*14/1680);
        line-height: calc(960px*14/1680);
        color: #fff;
        margin-top: calc(960px*20/1680);
    }

    .ind2-c4 {
        position: absolute;
        right: calc(960px*24/1680);
        bottom: calc(960px*20/1680);
    }

    .ind2-c1:hover {
        background: #1a2980;
        transition: 0.5s;
    }

    .ind2-c1:hover .ind2-c4 {
        transform: rotate(360deg);
        transition: 0.5s;
    }

}

@media only screen and (max-width: 1023px) {

    .ind2 {
        width: 100%;
        padding-top: 0.6rem;
    }

    .ind2-t {
        width: calc(100% - 0.3rem*2);
        margin: 0 auto;
        position: relative;
    }

    .ind2-t1 {
        display: flex;
        align-items: center;
    }

    .ind2-t1>div:nth-child(1) {
        width: 0.06rem;
        height: 0.3rem;
        background: #1a2980;
        margin-right: 0.2rem;
    }

    .ind2-t1>div:nth-child(2) {
        font-size: 0.3rem;
        line-height: 1.2;
    }

    .ind2-t2 {
        font-size: 0.18rem;
        line-height: 1;
        color: #666666;
        margin-top: 0.2rem;
        text-transform: uppercase;
    }

    .ind2-btn {

        width: 2.1rem;
        height: 0.7rem;
        border: 0.01rem solid #cacaca;
        padding: 0 0.2rem;
        font-size: 0.18rem;
        line-height: 0.68rem;
        color: #666666;
    }

    .ind3 .ind2-btn {
        display: none;
    }

    .ind2-btn>div {
        width: 0.48rem;
        height: 0.48rem;
        border-radius: 50%;
        background: #f3980f;
        position: absolute;
        right: 0.2rem;
        top: calc(50% - 0.48rem/2);
    }

    .ind2-btn>div>img {
        width: 0.2rem;
        height: 0.2rem;
        position: absolute;
        right: 0;
        top: 0;
        bottom: 0;
        left: 0;
        margin: auto;
    }

    .ind2-btn:hover>div {
        transform: rotate(360deg);
        transition: 0.5s;
    }

    .ind2-a {
        width: 100%;
        position: relative;
        overflow: hidden;
        margin-top: 0.6rem;
    }

    .ind2-back {
        width: 100%;
        height: 100%;
        background: #f4f8fb;
        position: absolute;
        left: 0;
    }

    .ind3-clist a {
        padding: 10px 0 !important;
        font-size: 14px !important;
        margin: 0 8px !important;
    }

    .ind3-clist {
        left: inherit !important;
        right: 0;
    }

    .ind2-all {
        width: 100%;
    }

    .ind2-b {
        width: calc(100% - 0.3rem*2);
        margin: 0 auto;
        position: relative;
        display: none;
    }

    .ind2-b.on {
        display: block;
    }

    .ind2-b1 {
        width: 100%;
    }

    .ind2-b1>img {
        width: 100%;
        height: auto;
        transition: 0.5s;
    }

    .ind2-b1:hover>img {
        transform: scale(1.08);
        transition: 0.5s;
    }

    .ind2-b2 {
        width: 100%;
        padding-top: 0.2rem;
    }

    .ind2-b3 {
        font-size: 18px;
        line-height: 1;
        padding-bottom:10px;
    }

    .ind2-b4 {
        display: none;
        width: 100%;
    }

    .ind2-b41 {
        width: 100%;
        margin-top: 15px;
    }

    .ind2-b42 {
        display: flex;
        align-items: center;
    }

    .ind2-b42>div:nth-child(1) {
        width: 0.06rem;
        height: 0.06rem;
        border-radius: 50%;
        background: #1a2980;
        margin-right: 0.1rem;
    }

    .ind2-b42>div:nth-child(2) {
        font-size: 16px;
        line-height: 1;
        color: #1a2980;
    }

    .ind2-b43 {
        width: 100%;
        padding-left: 0.16rem;
    }

    .ind2-b43>div {
        float: left;
        font-size: 14px;
        line-height: 1.1;
        margin-right: 0.3rem;
        margin-top: 0.15rem;
        margin-bottom: 0.15rem;
        transition: 0.5s;
    }

    .ind2-b43>div:hover {
        color: #999999;
        transition: 0.5s;
    }

    .ind2-c {
        width: 100%;
        position: relative;
        height: 1rem;
    }

    .ind2-swi {
        width: 100%;
        height: 100%;
    }

    .ind2-c1 {
        width: 100%;
        height: 100%;
        position: relative;
        background: #1a2980;
        display: flex;
        align-items: center;
        padding-left: 0.4rem;
        transition: 0.5s;
    }

    .ind2-c2 {
        width: 0.42rem;
        margin-right: 0.3rem;
    }

    .ind2-c3>div:nth-child(1) {
        font-size: 0.18rem;
        line-height: 1;
        color: #fff;
    }

    .ind2-c3>div:nth-child(2) {
        font-size: 0.18rem;
        line-height: 1;
        color: #fff;
        margin-top: 0.2rem;
        display: none;
    }

    .ind2-c4 {
        position: absolute;
        right: 0.24rem;
    }

    .ind2-c1:hover {
        background: #1a2980;
        transition: 0.5s;
    }

    .ind2-c1:hover .ind2-c4 {
        transform: rotate(360deg);
        transition: 0.5s;
    }

}

/* 首页三 */

@media only screen and (min-width: 1720px) {

    .ind3 {
        width: 100%;
        padding-top: 120px;
        position: relative;
    }

    .ind3-a {
        width: 1680px;
        margin: 0 auto;
        margin-top: 60px;
        position: relative;
        z-index: 2;
    }

    .ind3-a1 {
        width: 100%;
        height: 640px;
        float: left;
        position: relative;
        overflow: hidden;
    }

    .ind3-a1>img {
        position: absolute;
        left: 0;
        top: 0;
        transform: scale(1);
        transition: 0.5s;
    }

    .ind3-a2 {
        font-size: 24px;
        line-height: 24px;
        color: #fff;
        text-align: center;
        width: 100%;
        position: absolute;
        left: 0;
        top: 90px;
    }

    .ind3-a1:hover>img {
        transform: scale(1.08);
        transition: 0.5s;
    }

    .ind3-a3 {
        width: 280px;
        height: 80px;
        background: #1a2980;
        position: absolute;
        right: -100%;
        bottom: 0;
        padding: 0 20px 0 60px;
        display: flex;
        justify-content: space-between;
        align-items: center;
        transition: 0.5s;
    }

    .ind3-a1:hover .ind3-a3 {
        right: 0;
        transition: 0.5s;
    }

    .ind3-a3>div:nth-child(1) {
        font-size: 16px;
        line-height: 16px;
        color: #fff;
    }

    .ind3-a3>div:nth-child(2) {
        width: 14px;
    }

    .ind3-back {
        width: 100%;
        height: 180px;
        position: absolute;
        bottom: 0;
        left: 0;
        background: #f8f8f8;
    }

}

@media only screen and (max-width: 1719px) and (min-width:1440px) {

    .ind3 {
        width: 100%;
        padding-top: calc(1400px*120/1680);
        position: relative;
    }

    .ind3-a {
        width: 1400px;
        margin: 0 auto;
        margin-top: calc(1400px*60/1680);
        position: relative;
        z-index: 2;
    }

    .ind3-a1 {
        width: 100%;
        height: calc(1400px*640/1680);
        position: relative;
        overflow: hidden;
    }

    .ind3-a1>img {
        position: absolute;
        left: 0;
        top: 0;
        transform: scale(1);
        transition: 0.5s;
    }

    .ind3-a2 {
        font-size: calc(1400px*24/1680);
        line-height: calc(1400px*24/1680);
        color: #fff;
        text-align: center;
        width: 100%;
        position: absolute;
        left: 0;
        top: calc(1400px*90/1680);
    }

    .ind3-a1:hover>img {
        transform: scale(1.08);
        transition: 0.5s;
    }

    .ind3-a3 {
        width: calc(1400px*280/1680);
        height: calc(1400px*80/1680);
        background: #1a2980;
        position: absolute;
        right: -100%;
        bottom: 0;
        padding: 0 calc(1400px*20/1680) 0 calc(1400px*60/1680);
        display: flex;
        justify-content: space-between;
        align-items: center;
        transition: 0.5s;
    }

    .ind3-a1:hover .ind3-a3 {
        right: 0;
        transition: 0.5s;
    }

    .ind3-a3>div:nth-child(1) {
        font-size: calc(1400px*16/1680);
        line-height: calc(1400px*16/1680);
        color: #fff;
    }



    .ind3-back {
        width: 100%;
        height: calc(1400px*180/1680);
        position: absolute;
        bottom: 0;
        left: 0;
        background: #f8f8f8;
    }

}

@media only screen and (max-width: 1439px) and (min-width:1024px) {

    .ind3 {
        width: 100%;
        padding-top: calc(960px*120/1680);
        position: relative;
    }

    .ind3-a {
        width: 92%;
        margin: 0 auto;
        margin-top: calc(960px*60/1680);
        position: relative;
        z-index: 2;
    }

    .ind3-a1 {
        width: 100%;
        height: calc(960px*640/1680);
        position: relative;
        overflow: hidden;
    }

    .ind3-a1>img {
        position: absolute;
        left: 0;
        top: 0;
        transform: scale(1);
        transition: 0.5s;
    }

    .ind3-a2 {
        font-size: calc(960px*24/1680);
        line-height: calc(960px*24/1680);
        color: #fff;
        text-align: center;
        width: 100%;
        position: absolute;
        left: 0;
        top: calc(960px*90/1680);
    }

    .ind3-a1:hover>img {
        transform: scale(1.08);
        transition: 0.5s;
    }

    .ind3-a3 {
        width: calc(960px*280/1680);
        height: calc(960px*80/1680);
        background: #1a2980;
        position: absolute;
        right: -100%;
        bottom: 0;
        padding: 0 calc(960px*20/1680) 0 calc(960px*60/1680);
        display: flex;
        justify-content: space-between;
        align-items: center;
        transition: 0.5s;
    }

    .ind3-a1:hover .ind3-a3 {
        right: 0;
        transition: 0.5s;
    }

    .ind3-a3>div:nth-child(1) {
        font-size: calc(960px*16/1680);
        line-height: calc(960px*16/1680);
        color: #fff;
    }



    .ind3-back {
        width: 100%;
        height: calc(960px*180/1680);
        position: absolute;
        bottom: 0;
        left: 0;
        background: #f8f8f8;
    }

}

@media only screen and (max-width: 1023px) {

    .ind3 {
        width: 100%;
        padding-top: 0.6rem;
        position: relative;
    }

    .ind3-a {
        width: calc(100% - 0.3rem*2);
        margin: 0 auto;
        margin-top: 0.6rem;
        position: relative;
        z-index: 2;
    }

    .ind3-a1 {
        width: 100%;
        height: 4.4rem;
        position: relative;
        margin-bottom: 0.15rem;
        overflow: hidden;
    }

    .ind3-a1>img {
        width: 100%;
        position: absolute;
        left: 0;
        top: 0;
        transform: scale(1);
        transition: 0.5s;
    }

    .ind3-a2 {
        font-size: 18px;
        line-height: 0.3rem;
        color: #fff;
        text-align: center;
        width: 100%;
        position: absolute;
        left: 0;
        top: 0.9rem;
    }

    .ind3-a1:hover>img {
        transform: scale(1.08);
        transition: 0.5s;
    }

    .ind3-a3 {
        width: 100%;
        height: 0.6rem;
        background: #1a2980;
        position: absolute;
        bottom: 0;
        padding: 0 0.2rem 0 0.6rem;
        display: flex;
        justify-content: space-between;
        align-items: center;
        transition: 0.5s;
    }

    .ind3-a1:hover .ind3-a3 {
        right: 0;
        transition: 0.5s;
    }

    #c-layout {
        padding-top: 0.6rem !important;
    }

    .ind3-a3>div:nth-child(1) {
        font-size: 14px;
        line-height: 1.5;
        color: #fff;
    }

    .ind3-a3>div:nth-child(2) {
        width: 0.2rem;
    }

    .ind3-back {
        width: 100%;
        height: 1.8rem;
        position: absolute;
        bottom: 0;
        left: 0;
        background: #f8f8f8;
    }

}

/* 首页四 */
.num_list {
    width: 100%;
    height: auto;
    z-index: 12;
    padding-left: 20%;
}

.num_list ul {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.num_list ul li {
    width: 48%;
    border-bottom: 1px solid rgba(0, 0, 0, .3);
    padding-bottom: 10px;
    margin-bottom: 45px;
    -webkit-transform: translateY(20px);
    -webkit-transition: all 1s ease 1s;
}

.num_list ul li:nth-child(2) {
    -webkit-transition-delay: 1.1s;
}

.num_list ul li:nth-child(3) {
    -webkit-transition-delay: 1.2s;
}

.swiper-slide-active .num_list ul li {
    opacity: 1;
    -webkit-transform: translateY(0px);
}

.num_list ul li .num {
    font-size: 24px;
    font-family: BrownBlod;
    line-height: 1;
    margin-bottom: 5px;
    display: flex;
    color: #184791;

}

.num_list ul li .num span {
    font-size: 4vw;
    line-height: 0.9;
}

.num_list ul li .txt {
    width: 100%;
    height: auto;
    font-size: 16px;
    line-height: 2;
}

.curltrue {
    width: 100%;
    height: auto;
    margin-top: 3vw;
}

.curltrue ul {
    display: flex;
    justify-content: space-between;
    width: 100%;
}

.curltrue ul .li {
    width: 19%;
    height: auto;
    position: relative;
    text-align: center;
    padding: 35px 0px 50px;
    -webkit-transition: all 1s ease 1.3s;
    -webkit-transform: translateY(50px);
    display: block;
}

.curltrue ul .li::before {
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, .3);
    backdrop-filter: blur(10px);
    position: absolute;
    left: 0px;
    top: 0px;
    border-radius: 5px;
    -webkit-transition: all 0.5s ease;
    content: '';
}

.curltrue ul .li:nth-child(2) {
    -webkit-transition: all 1s ease 1.4s;
}

.curltrue ul .li:nth-child(3) {
    -webkit-transition: all 1s ease 1.5s;
}

.curltrue ul .li:nth-child(4) {
    -webkit-transition: all 1s ease 1.6s;
}

.swiper-slide-active .curltrue ul .li {
    opacity: 1;
    -webkit-transform: translateY(0px);
}

.curltrue ul .li .icon {
    width: 65px;
    height: 65px;
    margin: 20px auto;
    background: #184791;
    border-radius: 50%;
    position: relative;
    -webkit-transition: all .5s;
    overflow: hidden;
}

.curltrue ul .li .icon img {
    position: relative;
    width: 60px;
    top: 50%;
    -webkit-transform: translateY(-50%) translateX(4%);
}

.curltrue ul .li:hover .icon {
    box-shadow: 0px 0px 30px rgba(24, 71, 145, .5);
}

.curltrue ul .li:hover .icon img {
    animation: hover-button-arrow-right .3s ease;
}

.curltrue ul .li .name {
    font-size: 1.2vw;
    position: relative;
}


@media only screen and (min-width: 1720px) {

    .ind4 {
        width: 100%;
        margin-top: 120px;
        background: #f8f8f8;
        position: relative;
    }

    .ind4-text {
        height: 204px;
        position: absolute;
        right: 0;
        top: 83px;
    }

    .ind4-a {
        width: 50%;
        float: left;
        position: relative;
    }

    .ind4-a1 {
        width: 100%;
        transition: 0.5s;
    }

    .ind4-a1>img {
        width: 100%;
        transition: 0.5s;
    }

    .ind4-a1:hover>img {
        transform: scale(1.08);
        transition: 0.5s;
    }

    .ind4-a2 {
        width: 300px;
        height: 280px;
        position: absolute;
        right: -60px;
        bottom: -40px;
        background: url(../img/a23.png) no-repeat;
        padding: 60px 60px 90px 60px;
    }

    .ind4-a2>div {
        font-size: 36px;
        line-height: 36px;
        color: #fff;
        float: left;
        margin-right: 33px;
        margin-top: 31px;
    }

    .ind4-a2>div:nth-child(2n) {
        margin-right: 0;
    }

    .ind4-b {
        width: 50%;
        float: left;
        position: relative;
    }

    .ind4-b>.ind2-t {
        width: 100%;
    }

    .ind4-c {
        font-size: 16px;
        line-height: 32px;
        color: #666666;
        margin-top: 70px;
    }

    .ind4-c p {
        font-size: 16px !important;
        line-height: 32px !important;
    }

    .ind4-c span {
        font-size: 16px !important;
        line-height: 32px !important;
    }

    .ind4-d {
        position: relative;
        right: auto;
        bottom: auto;
        margin-top: 94px;
    }

}

@media only screen and (max-width: 1719px) and (min-width:1440px) {

    .ind4 {
        width: 100%;
        margin-top: calc(1400px*120/1680);
        background: #f8f8f8;
        position: relative;

    }

    .ind4-text {
        height: calc(1400px*204/1680);
        position: absolute;
        right: 0;
        top: calc(1400px*83/1680);
    }

    .ind4-a {
        width: 50%;
        float: left;
        position: relative;
    }

    .ind4-a1 {
        width: 100%;
        transition: 0.5s;
    }

    .ind4-a1>img {
        width: 100%;
        transition: 0.5s;
    }

    .ind4-a1:hover>img {
        transform: scale(1.08);
        transition: 0.5s;
    }

    .ind4-a2 {
        width: calc(1400px*300/1680);
        height: calc(1400px*280/1680);
        position: absolute;
        right: calc(1400px*-60/1680);
        bottom: calc(1400px*-40/1680);
        background: url(../img/a23.png) no-repeat;
        padding: calc(1400px*60/1680) calc(1400px*60/1680) calc(1400px*90/1680) calc(1400px*60/1680);
    }

    .ind4-a2>div {
        font-size: calc(1400px*36/1680);
        line-height: calc(1400px*36/1680);
        color: #fff;
        float: left;
        margin-right: calc(1400px*33/1680);
        margin-top: calc(1400px*31/1680);
    }

    .ind4-a2>div:nth-child(2n) {
        margin-right: 0;
    }

    .ind4-b {
        width: 50%;
        float: left;
        position: relative;
    }

    .ind4-b>.ind2-t {
        width: 100%;
    }

    .ind4-c {
        font-size: calc(1400px*16/1680);
        line-height: calc(1400px*32/1680);
        color: #666666;
        margin-top: calc(1400px*70/1680);
    }

    .ind4-c p {
        font-size: calc(1400px*16/1680) !important;
        line-height: calc(1400px*32/1680) !important;
    }

    .ind4-c span {
        font-size: calc(1400px*16/1680) !important;
        line-height: calc(1400px*32/1680) !important;
    }

    .ind4-d {
        position: relative;
        right: auto;
        bottom: auto;
        margin-top: calc(1400px*94/1680);
    }

}

@media only screen and (max-width: 1439px) and (min-width:1024px) {

    .ind4 {
        width: 100%;
        margin-top: calc(960px*120/1680);
        background: #f8f8f8;
        position: relative;
    }

    .ind4-text {
        height: calc(960px*204/1680);
        position: absolute;
        right: 0;
        top: calc(960px*83/1680);
    }

    .ind4-a {
        width: 50%;
        float: left;
        position: relative;
    }

    .ind4-a1 {
        width: 100%;
        transition: 0.5s;
    }

    .ind4-a1>img {
        width: 100%;
        transition: 0.5s;
    }

    .ind4-a1:hover>img {
        transform: scale(1.08);
        transition: 0.5s;
    }

    .ind4-a2 {
        width: calc(960px*300/1680);
        height: calc(960px*280/1680);
        position: absolute;
        right: calc(960px*-60/1680);
        bottom: calc(960px*-40/1680);
        background: url(../img/a23.png) no-repeat;
        padding: calc(960px*60/1680) calc(960px*60/1680) calc(960px*90/1680) calc(960px*60/1680);
    }

    .ind4-a2>div {
        font-size: calc(960px*36/1680);
        line-height: calc(960px*36/1680);
        color: #fff;
        float: left;
        margin-right: calc(960px*33/1680);
        margin-top: calc(960px*31/1680);
    }

    .ind4-a2>div:nth-child(2n) {
        margin-right: 0;
    }

    .ind4-b {
        width: 50%;
        float: left;
        position: relative;
    }

    .ind4-b>.ind2-t {
        width: 100%;
    }

    .ind4-c {
        font-size: calc(960px*16/1680);
        line-height: calc(960px*32/1680);
        color: #666666;
        margin-top: calc(960px*70/1680);
    }

    .ind4-c p {
        font-size: calc(960px*16/1680) !important;
        line-height: calc(960px*32/1680) !important;
    }

    .ind4-c span {
        font-size: calc(960px*16/1680) !important;
        line-height: calc(960px*32/1680) !important;
    }

    .ind4-d {
        position: relative;
        right: auto;
        bottom: auto;
        margin-top: calc(960px*94/1680);
    }

}

@media only screen and (max-width: 1023px) {

    .ind4 {
        width: 100%;
        margin-top: 0.6rem;
        background: #f8f8f8;
        position: relative;
    }

    .ind4-text {
        height: 2.04rem;
        position: absolute;
        right: 0;
        top: 0.83rem;
    }

    .ind4-a {
        width: 100%;
        position: relative;
    }

    .ind4-a1 {
        width: 100%;
        transition: 0.5s;
    }

    .ind4-a1>img {
        width: 100%;
        transition: 0.5s;
    }

    .ind4-a1:hover>img {
        transform: scale(1.08);
        transition: 0.5s;
    }

    .ind4-a2 {
        width: 3rem;
        height: 2.8rem;
        position: absolute;
        right: 0;
        bottom: -1.4rem;
        background: url(../img/a23.png) no-repeat;
        background-size: 100% 100%;
        padding: 0.6rem 0.6rem 0.9rem 0.6rem;
    }

    .ind4-a2>div {
        font-size: 0.36rem;
        line-height: 0.36rem;
        color: #fff;
        float: left;
        margin-right: 0.33rem;
        margin-top: 0.31rem;
    }

    .ind4-a2>div:nth-child(2n) {
        margin-right: 0;
    }

    .ind4-b {
        width: 100%;
        position: relative;
    }

    .ind4-b>.ind2-t {
        width: 100%;
    }

    .ind4-c {
        font-size: 0.22rem;
        line-height: 0.4rem;
        color: #666666;
        margin-top: 0.7rem;
    }

    .ind4-c p {
        font-size: 0.22rem !important;
        line-height: 0.4rem !important;
    }

    .ind4-c span {
        font-size: 0.22rem !important;
        line-height: 0.4rem !important;
    }

    .ind4-d {
        position: relative;
        right: auto;
        bottom: auto;
        margin-top: 0.94rem;
    }

}

/* 首页五 */

@media only screen and (min-width: 1720px) {

    .ind5 {
        width: 100%;
        height: 318px;
        border-bottom: 1px solid #eaeaea;
    }

    .ind5-a {
        width: 1680px;
        margin: 0 auto;
        height: 100%;
        position: relative;
        padding: 0 120px;
    }

    .ind5-swi {
        width: 100%;
        height: 100%;
    }

    .ind5-i {
        width: 100%;
        height: 100%;
        position: relative;
    }

    .ind5-i>img {
        width: 190px;
        position: absolute;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        margin: auto;
    }

    .ind5-prev,
    .ind5-next {
        width: 80px;
        height: 80px;
        position: absolute;
        left: 0;
        top: calc(50% - 80px/2);
        margin: 0;
        border: 1px solid #cacaca;
        border-radius: 50%;
    }

    .ind5-prev>img,
    .ind5-next>img {
        width: 20px;
        height: 39px;
        position: absolute;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        margin: auto;
    }

    .ind5-prev>img:nth-child(2),
    .ind5-next>img:nth-child(2) {
        opacity: 0;
    }

    .ind5-next {
        left: auto;
        right: 0;
    }

    .ind5-next:hover,
    .ind5-prev:hover {
        border: none;
        background: #1a2980;
        transition: 0.5s;
    }

    .ind5-prev:hover>img:nth-child(1),
    .ind5-next:hover>img:nth-child(1) {
        opacity: 0;
    }

    .ind5-prev:hover>img:nth-child(2),
    .ind5-next:hover>img:nth-child(2) {
        opacity: 1;
        transition: 0.5s;
    }

}

@media only screen and (max-width: 1719px) and (min-width:1440px) {

    .ind5 {
        width: 100%;
        height: calc(1400px*318/1680);
        border-bottom: 1px solid #eaeaea;
    }

    .ind5-a {
        width: 1400px;
        margin: 0 auto;
        height: 100%;
        position: relative;
        padding: 0 calc(1400px*120/1680);
    }

    .ind5-swi {
        width: 100%;
        height: 100%;
    }

    .ind5-i {
        width: 100%;
        height: 100%;
        position: relative;
    }

    .ind5-i>img {
        width: calc(1400px*190/1680);
        position: absolute;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        margin: auto;
    }

    .ind5-prev,
    .ind5-next {
        width: calc(1400px*80/1680);
        height: calc(1400px*80/1680);
        position: absolute;
        left: 0;
        top: calc(50% - (1400px*80/1680)/2);
        margin: 0;
        border: 1px solid #cacaca;
        border-radius: 50%;
    }

    .ind5-prev>img,
    .ind5-next>img {
        width: calc(1400px*20/1680);
        height: calc(1400px*39/1680);
        position: absolute;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        margin: auto;
    }

    .ind5-prev>img:nth-child(2),
    .ind5-next>img:nth-child(2) {
        opacity: 0;
    }

    .ind5-next {
        left: auto;
        right: 0;
    }

    .ind5-next:hover,
    .ind5-prev:hover {
        border: none;
        background: #1a2980;
        transition: 0.5s;
    }

    .ind5-prev:hover>img:nth-child(1),
    .ind5-next:hover>img:nth-child(1) {
        opacity: 0;
    }

    .ind5-prev:hover>img:nth-child(2),
    .ind5-next:hover>img:nth-child(2) {
        opacity: 1;
        transition: 0.5s;
    }

}

@media only screen and (max-width: 1439px) and (min-width:1024px) {

    .ind5 {
        width: 100%;
        height: calc(960px*318/1680);
        border-bottom: 1px solid #eaeaea;
    }

    .ind5-a {
        width: 960px;
        margin: 0 auto;
        height: 100%;
        position: relative;
        padding: 0 calc(960px*120/1680);
    }

    .ind5-swi {
        width: 100%;
        height: 100%;
    }

    .ind5-i {
        width: 100%;
        height: 100%;
        position: relative;
    }

    .ind5-i>img {
        width: calc(960px*190/1680);
        position: absolute;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        margin: auto;
    }

    .ind5-prev,
    .ind5-next {
        width: calc(960px*80/1680);
        height: calc(960px*80/1680);
        position: absolute;
        left: 0;
        top: calc(50% - (960px*80/1680)/2);
        margin: 0;
        border: 1px solid #cacaca;
        border-radius: 50%;
    }

    .ind5-prev>img,
    .ind5-next>img {
        width: calc(960px*20/1680);
        height: calc(960px*39/1680);
        position: absolute;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        margin: auto;
    }

    .ind5-prev>img:nth-child(2),
    .ind5-next>img:nth-child(2) {
        opacity: 0;
    }

    .ind5-next {
        left: auto;
        right: 0;
    }

    .ind5-next:hover,
    .ind5-prev:hover {
        border: none;
        background: #1a2980;
        transition: 0.5s;
    }

    .ind5-prev:hover>img:nth-child(1),
    .ind5-next:hover>img:nth-child(1) {
        opacity: 0;
    }

    .ind5-prev:hover>img:nth-child(2),
    .ind5-next:hover>img:nth-child(2) {
        opacity: 1;
        transition: 0.5s;
    }

}

@media only screen and (max-width: 1023px) {

    .ind5 {
        width: 100%;
        height: 3.18rem;
        border-bottom: 0.01rem solid #eaeaea;
    }

    .ind5-a {
        width: calc(100% - 0.3rem*2);
        margin: 0 auto;
        height: 100%;
        position: relative;
        padding: 0 1.2rem;
    }

    .ind5-swi {
        width: 100%;
        height: 100%;
    }

    .ind5-i {
        width: 100%;
        height: 100%;
        position: relative;
    }

    .ind5-i>img {
        width: 1.9rem;
        position: absolute;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        margin: auto;
    }

    .ind5-prev,
    .ind5-next {
        width: 0.6rem;
        height: 0.6rem;
        position: absolute;
        left: 0;
        top: calc(50% - 0.6rem/2);
        margin: 0;
        border: 0.01rem solid #cacaca;
        border-radius: 50%;
    }

    .ind5-prev>img,
    .ind5-next>img {
        width: 0.2rem;
        height: 0.39rem;
        position: absolute;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        margin: auto;
    }

    .ind5-prev>img:nth-child(2),
    .ind5-next>img:nth-child(2) {
        opacity: 0;
    }

    .ind5-next {
        left: auto;
        right: 0;
    }

    .ind5-next:hover,
    .ind5-prev:hover {
        border: none;
        background: #1a2980;
        transition: 0.5s;
    }

    .ind5-prev:hover>img:nth-child(1),
    .ind5-next:hover>img:nth-child(1) {
        opacity: 0;
    }

    .ind5-prev:hover>img:nth-child(2),
    .ind5-next:hover>img:nth-child(2) {
        opacity: 1;
        transition: 0.5s;
    }

}

/* 首页六 */

@media only screen and (min-width: 1720px) {

    .ind6-all {
        width: 100%;
        overflow: hidden;
    }

    .ind6 {
        width: 1680px;
        margin: 0 auto;
        position: relative;
        padding: 120px 0;
    }

    .ind6-a {
        width: 423px;
        float: left;
    }

    .ind6-a>.ind2-t {
        width: 100%;
    }

    .ind6-btn {
        position: relative;
        bottom: auto;
        right: auto;
        margin-top: 70px;
    }

    .ind6-b {
        width: calc(100% - 423px);
        float: left;
    }

    .ind6-b1>div {
        font-size: 20px;
        line-height: 20px;
        float: left;
        margin-right: 43px;
        color: #000000;
        transition: 0.5s;
    }

    .ind6-b1>div:last-child {
        margin-right: 0;
    }

    .ind6-b1>div:hover {
        color: #1a2980;
        transition: 0.5s;
    }

    .ind6-b1>.on {
        color: #1a2980;
    }

    .ind6-c {
        width: 100%;
        height: 376px;
        margin-top: 30px;
        position: relative;
    }

    .ind6-swi {
        width: 1460px;
        height: 376px;
        position: absolute;
        left: 0;
        top: 0;
    }

    .ind6-c1 {
        width: 100%;
    }

    .ind6-c2 {
        width: 100%;
        height: 290px;
    }

    .ind6-c2>img {
        width: 100%;
        transition: 0.5s;
    }

    .ind6-c3 {
        font-size: 20px;
        line-height: 20px;
        margin-top: 30px;
        transition: 0.5s;
    }

    .ind6-c4 {
        font-size: 16px;
        line-height: 16px;
        color: #bababa;
        margin-top: 20px;
    }

    .ind6-c1:hover>.ind6-c2>img {
        transform: scale(1.08);
        transition: 0.5s;
    }

    .ind6-c1:hover>.ind6-c3 {
        color: #1a2980;
        transition: 0.5s;
    }

}

@media only screen and (max-width: 1719px) and (min-width:1440px) {

    .ind6-all {
        width: 100%;
        overflow: hidden;
    }

    .ind6 {
        width: 92%;
        margin: 0 auto;
        position: relative;
        padding: calc(1400px*120/1680) 0;
    }

    .ind6-a {
        width: calc(1400px*423/1680);
        float: left;
    }

    .ind6-a>.ind2-t {
        width: 100%;
    }

    .ind6-btn {
        position: relative;
        bottom: auto;
        right: auto;
        margin-top: calc(1400px*70/1680);
    }

    .ind6-b {
        width: calc(100% - (1400px*423/1680));
        float: left;
    }

    .ind6-b1>div {
        font-size: calc(1400px*20/1680);
        line-height: calc(1400px*20/1680);
        float: left;
        margin-right: calc(1400px*43/1680);
        color: #000000;
        transition: 0.5s;
    }

    .ind6-b1>div:last-child {
        margin-right: 0;
    }

    .ind6-b1>div:hover {
        color: #1a2980;
        transition: 0.5s;
    }

    .ind6-b1>.on {
        color: #1a2980;
    }

    .ind6-c {
        width: 100%;
        height: calc(1400px*376/1680);
         margin-top: 30px;
        position: relative;
    }

    .ind6-swi {
        width: calc(1400px*1460/1680);
        height: calc(1400px*376/1680);
        position: absolute;
        left: 0;
        top: 0;
    }

    .ind6-c1 {
        width: 100%;
    }

    .ind6-c2 {
        width: 100%;
        height: calc(1400px*290/1680);
    }

    .ind6-c2>img {
        width: 100%;
        transition: 0.5s;
    }

    .ind6-c3 {
        font-size: 18px;
        line-height: 1;
        margin-top: calc(1400px*30/1680);
        transition: 0.5s;
    }

    .ind6-c4 {
        font-size: 14px;
        line-height: 1;
        color: #bababa;
        margin-top: calc(1400px*20/1680);
    }

    .ind6-c1:hover>.ind6-c2>img {
        transform: scale(1.08);
        transition: 0.5s;
    }

    .ind6-c1:hover>.ind6-c3 {
        color: #1a2980;
        transition: 0.5s;
    }

}

@media only screen and (max-width: 1439px) and (min-width:1024px) {

    .ind6-all {
        width: 100%;
        overflow: hidden;
    }

    .ind6 {
        width: 92%;
        margin: 0 auto;
        position: relative;
        padding: calc(960px*120/1680) 0;
    }

    .ind6-a {
        width: calc(960px*423/1680);
        float: left;
    }

    .ind6-a>.ind2-t {
        width: 100%;
    }

    .ind6-btn {
        position: relative;
        bottom: auto;
        right: auto;
        margin-top: calc(960px*70/1680);
    }

    .ind6-b {
        width: calc(100% - (960px*423/1680));
        float: left;
    }

    .ind6-b1>div {
        font-size: calc(960px*20/1680);
        line-height: calc(960px*20/1680);
        float: left;
        margin-right: calc(960px*43/1680);
        color: #000000;
        transition: 0.5s;
    }

    .ind6-b1>div:last-child {
        margin-right: 0;
    }

    .ind6-b1>div:hover {
        color: #1a2980;
        transition: 0.5s;
    }

    .ind6-b1>.on {
        color: #1a2980;
    }

    .ind6-c {
        width: 100%;
        height: calc(960px*376/1680);
        position: relative;
         margin-top: 30px;
    }

    .ind6-swi {
        width: calc(1024px*1460/1680);
        height: calc(1024px*376/1680);
        position: absolute;
        left: 0;
        top: 0;
    }

    .ind6-c1 {
        width: 100%;
    }

    .ind6-c2 {
        width: 100%;
        height: calc(960px*290/1680);
    }

    .ind6-c2>img {
        width: 100%;
        transition: 0.5s;
    }

    .ind6-c3 {
        font-size: 18px;
        line-height: 1;
        margin-top: calc(960px*30/1680);
        transition: 0.5s;
    }

    .ind6-c4 {
        font-size: 14px;
        line-height: 1;
        color: #bababa;
        margin-top: calc(960px*20/1680);
    }

    .ind6-c1:hover>.ind6-c2>img {
        transform: scale(1.08);
        transition: 0.5s;
    }

    .ind6-c1:hover>.ind6-c3 {
        color: #1a2980;
        transition: 0.5s;
    }

}

@media only screen and (max-width: 1023px) {

    .ind6-all {
        width: 100%;
        overflow: hidden;
    }

    .ind6 {
        width: calc(100% - 0.3rem*2);
        margin: 0 auto;
        position: relative;
        padding: 0.6rem 0;
    }

    .ind6-a {
        width: 100%;
        position: relative;
    }

    .ind6-a>.ind2-t {
        width: 100%;
    }

    .ind6-b {
        width: 100%;
    }

    .ind6-b1 {
        width: 100%;
        display: flex;
        justify-content: center;
        margin-top: 0.4rem;
    }

    .ind6-b1>div {
        font-size: 0.26rem;
        line-height: 0.26rem;
        float: left;
        margin-right: 0.43rem;
        color: #000000;
        transition: 0.5s;
    }

    .ind6-b1>div:last-child {
        margin-right: 0;
    }

    .ind6-b1>.on {
        color: #1a2980;
    }

    .ind6-c {
        width: 100%;
        height: 5rem;
         margin-top: 30px;
        position: relative;
    }

    .ind6-swi {
        width: 100%;
        height: 5rem;
        position: absolute;
        left: 0;
        top: 0;
    }

    .ind6-c1 {
        width: 100%;
    }

    .ind6-c2 {
        width: 100%;
        height: 4rem;
    }

    .ind6-c2>img {
        width: 100%;
        transition: 0.5s;
    }

    .ind6-c3 {
        font-size: 16px;
        line-height: 1;
        margin-top: 0.3rem;
        transition: 0.5s;
    }

    .ind6-c4 {
        font-size: 12px;
        line-height: 0.22rem;
        color: #bababa;
        margin-top: 0.2rem;
    }

    .ind6-c1:hover>.ind6-c2>img {
        transform: scale(1.08);
        transition: 0.5s;
    }

    .ind6-c1:hover>.ind6-c3 {
        color: #1a2980;
        transition: 0.5s;
    }

}

.bottom {
    width: 100%;
    position: relative;
    height: 150px;
    overflow: hidden;
    background: #fff;
}

/* 底部 */
.bottom-a1{
    width: 40%;
}
@media only screen and (min-width: 1720px) {

    .bottom {
        width: 100%;
        position: relative;
        height: 150px;
        overflow: hidden
    }

    .bottom-back {
        width: 100%;
        height: 100%;
        border-top-right-radius: 150px;
        background: #f3980f;
        position: absolute;
        right: calc(50% - 1680px/2 + 200px);
        top: 0;
    }

    .bottom-a {
        width: 1680px;
        margin: 0 auto;
        height: 100%;
        position: relative;
        display: flex;
        align-items: center;
    }

    .bottom-a1 {
        font-size: 16px;
        line-height: 1.5;
        color: #fff;
        margin-right: 65px;
    }

    .bottom-a1 p {
        font-size: 16px !important;
        line-height: 30px !important;
    }

    .bottom-a21 {
        width: 200px;
        height: 50px;
        background: #fff;
        border-radius: 100px;
        position: relative;
        float: left;
        margin-right: 30px;
    }

    .bottom-a21>input {
        width: 100%;
        height: 100%;
        padding-left: 38px;
        font-size: 16px;
    }

    .bottom-a22 {
        width: 150px;
        height: 50px;
        background: #1f2833;
        border-radius: 100px;
        position: relative;
        float: left;
        font-size: 16px;
        line-height: 50px;
        text-align: center;
        color: #fff;
    }

    .bottom-a22>button {
        width: 100%;
        height: 100%;
        position: absolute;
        right: 0;
        top: 0;
        opacity: 0;
    }

    .bottom-a3 {
        width: 68px;
        height: 68px;
        position: absolute;
        right: 0;
        top: calc(50% - 68px/2);
    }

}

@media only screen and (max-width: 1719px) and (min-width:1440px) {

    .bottom {
        width: 100%;
        position: relative;
        height: auto;
        padding: 30px 0;
        overflow: hidden
    }

    .bottom-back {
        width: 100%;
        height: 100%;
        border-top-right-radius: 150px;
        background: #f3980f;
        position: absolute;
        right: calc(50% - 1400px/2 + (1400px*200/1680));
        top: 0;
    }

    .bottom-a {
        width: 1400px;
        margin: 0 auto;
        height: 100%;
        position: relative;
        display: flex;
        align-items: center;
    }

    .bottom-a1 {
        font-size: 16px;
        line-height: 1.5;
        color: #fff;
        margin-right: 65px;
    }

    .bottom-a1 p {
        font-size: 16px !important;
        line-height: 1.5 !important;
    }

    .bottom-a21 {
        width: 135px;
        height: calc(1400px*50/1680);
        background: #fff;
        border-radius: 100px;
        position: relative;
        float: left;
        margin-right: calc(1400px*30/1680);
    }

    .bottom-a21>input {
        width: 100%;
        height: 100%;
        padding-left: calc(1400px*38/1680);
        font-size: 14px;
    }

    .bottom-a22 {
        width: calc(1400px*150/1680);
        height: calc(1400px*50/1680);
        background: #1f2833;
        border-radius: 100px;
        position: relative;
        float: left;
        font-size: 14px;
        line-height: calc(1400px*50/1680);
        text-align: center;
        color: #fff;
    }

    .bottom-a22>button {
        width: 100%;
        height: 100%;
        position: absolute;
        right: 0;
        top: 0;
        opacity: 0;
    }

    .bottom-a3 {
        width: calc(1400px*68/1680);
        height: calc(1400px*68/1680);
        position: absolute;
        right: 0;
        top: calc(50% - (1400px*68/1680)/2);
    }

}

@media only screen and (max-width: 1439px) and (min-width:1024px) {

    .bottom {
        width: 100%;
        position: relative;
        height: auto;
        padding: 30px 0;
        overflow: hidden
    }

    .bottom-back {
        width: 100%;
        height: 100%;
        border-top-right-radius: 150px;
        background: #f3980f;
        position: absolute;
        right: calc(50% - 960px/2 + (960px*200/1680));
        top: 0;
    }

    .bottom-a {
        width: 92%;
        margin: 0 auto;
        height: 100%;
        position: relative;
        display: flex;
        align-items: center;
    }

    .bottom-a1 {
        font-size: 16px;
        line-height: 1.5;
        color: #fff;
        margin-right: 65px;
    }

    .bottom-a1 p {
        font-size: 16px !important;
        line-height: 1.5 !important;
    }

    .bottom-a21 {
        width: calc(960px*200/1680);
        height: calc(960px*50/1680);
        background: #fff;
        border-radius: 100px;
        position: relative;
        float: left;
        margin-right: calc(960px*30/1680);
    }

    .bottom-a21>input {
        width: 100%;
        height: 100%;
        padding-left: calc(960px*38/1680);
        font-size: 14px;
    }

    .bottom-a22 {
        width: calc(960px*150/1680);
        height: calc(960px*50/1680);
        background: #1f2833;
        border-radius: 100px;
        position: relative;
        float: left;
        font-size: 14px;
        line-height: calc(960px*50/1680);
        text-align: center;
        color: #fff;
    }

    .bottom-a22>button {
        width: 100%;
        height: 100%;
        position: absolute;
        right: 0;
        top: 0;
        opacity: 0;
    }

    .bottom-a3 {
        width: calc(960px*68/1680);
        height: calc(960px*68/1680);
        position: absolute;
        right: 0;
        top: calc(50% - (960px*68/1680)/2);
    }

}

@media only screen and (max-width: 1023px) {
    .seekbox {
        display: none;
    }

    .bottom {
        width: 100%;
        height: 100%;
        position: relative;
        overflow: hidden;
        padding-bottom: 0.3rem;
    }

    .bottom-back {
        width: 100%;
        height: 100%;
        border-top-right-radius: 0;
        background: #f3980f;
        position: absolute;
        right: 0;
        top: 0;
    }

    .bottom-a {
        width: calc(100% - 0.3rem*2);
        margin: 0 auto;
        position: relative;
    }

    .bottom-a1 {
        font-size: 16px;
        line-height: 1;
        color: #fff;
        margin: 0.3rem 0 0.15rem;
    }

    .bottom-a1 p {
        text-align: center;
        font-size: 14px !important;
        line-height: 1.2 !important;
    }

    .bottom-a2 {
        width: 100%;
        display: table;
        margin: 0 auto;
    }

    .bottom-a21 {
        width: 33.33%;
        height: 0.5rem;
        background: #fff;
        float: left;
        border-radius: 1rem;
        position: relative;
        margin-right: 0.1rem;
    }

    .bottom-a2>.bottom-a21:nth-child(2) {
        margin-right: 0;
    }

    .bottom-a21>input {
        width: 100%;
        height: 100%;
        padding-left: 0.38rem;
        font-size: 12px;
    }

    .bottom-a22 {
        width: 1.5rem;
        height: 0.5rem;
        background: #1f2833;
        float: left;
        margin-top: 0.02rem;
        border-radius: 1rem;
        position: relative;
        font-size: 14px;
        line-height: 0.5rem;
        text-align: center;
        color: #fff;
    }

    .bottom-a22>button {
        width: 100%;
        height: 100%;
        position: absolute;
        right: 0;
        top: 0;
        opacity: 0;
    }

    .bottom-a3 {
        width: 0.68rem;
        height: 0.68rem;
        position: absolute;
        right: 0rem;
        top: calc(50% - 0.68rem/2);
        display: none;
    }

}

/* 底部导航 */

@media only screen and (min-width: 1720px) {

    .bto {
        width: 100%;
        /*background: url(../img/a35.jpg) no-repeat;*/
        /*background-size: 100% 100%;*/
        padding-top: 60px;
        background: #000;
    }

    .bto-a {
        width: 1680px;
        margin: 0 auto;
        display: flex;
        justify-content: space-between;
        padding-bottom: 40px;
    }

    .bto-a2 {
        float: left;
        margin-right: 42px;
    }

    .bto-a1>.bto-a2:last-child {
        margin-right: 0;
    }

    .bto-a21 {
        font-size: 18px;
        line-height: 18px;
        color: #fff;
        margin-bottom: 30px;
    }

    .bto-a22>div {
        font-size: 14px;
        line-height: 14px;
        color: rgba(255, 255, 255, 0.6);
        margin-bottom: 28px;
    }

    .bto-a22>div:hover {
        text-decoration: underline;
    }

    .bto-a22>div:last-child {
        margin-bottom: 0;
    }

    .bto-a31 {
        width: 150px;
        height: 150px;
    }

    .bto-a32 {
        font-size: 14px;
        line-height: 14px;
        color: rgba(255, 255, 255, 0.6);
        text-align: center;
        margin-top: 25px;
    }

    .bto-a41 {
        display: flex;
        align-items: center;
        justify-content: flex-end;
    }

    .bto-a41>div:nth-child(1) {
        width: 17px;
        height: 20px;
        float: left;
        margin-right: 10px;
    }

    .bto-a41>div:nth-child(2) {
        font-size: 18px;
        line-height: 18px;
        color: #fff;
    }

    .bto-a42 {
        margin-top: 30px;
    }

    .bto-a42>p {
        font-size: 14px !important;
        line-height: 1.5 !important;
        margin-bottom: 14px !important;
        color: #fff !important;
        text-align: right !important;
    }

    .bto-a42>p:last-child {
        margin-bottom: 0;
    }

    .bto-a43 {
        width: 180px;
        margin-top: 40px;
        margin-left: calc(100% - 180px);
    }

    .bto-a431 {
        width: 100%;
        height: 40px;
        background: rgba(255, 255, 255, 0.1);
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .bto-a431>div:nth-child(1) {
        width: 16px;
        height: 16px;
        margin-right: 10px;
    }

    .bto-a431>div:nth-child(2) {
        font-size: 14px;
        line-height: 14px;
        color: rgba(255, 255, 255, 0.6);
        margin-right: 30px;
    }

    .bto-a431>div:nth-child(3) {
        width: 6px;
        height: 4px;
    }

    .bto-a432 {
        width: 100%;
        margin-top: 1px;
    }

    .bto-a432>div {
        width: 100%;
        height: 36px;
        background: rgba(255, 255, 255, 0.1);
        text-align: center;
        line-height: 36px;
        color: rgba(255, 255, 255);
        font-size: 14px;
    }

    .bto-b {
        width: 100%;
        height: 105px;
        /*border-top: 1px solid rgba(255, 255, 255, 0.1);*/
        font-size: 14px;
        line-height: 105px;
        text-align: center;
        color: rgba(255, 255, 255, 0.5);
        position: relative;
    }

    .bto-b:before {
        display: block;
        content: '';
        width: 100%;
        height: 1px;
        background: rgba(255, 255, 255, 0.1);
        position: absolute;
        top: 0;
        left: 0;
        z-index: 9;
    }

}

@media only screen and (max-width: 1719px) and (min-width:1440px) {

    .bto {
        width: 100%;
        background: url(../img/a35.jpg) no-repeat;
        background-size: 100% 100%;
        padding-top: calc(1400px*60/1680);
    }

    .bto-a {
        width: 1400px;
        margin: 0 auto;
        display: flex;
        justify-content: space-between;
        padding-bottom: calc(1400px*40/1680);
    }

    .bto-a2 {
        float: left;
        margin-right: calc(1400px*40/1680);
    }

    .bto-a1>.bto-a2:last-child {
        margin-right: 0;
    }

    .bto-a21 {
        font-size: calc(1400px*18/1680);
        line-height: calc(1400px*18/1680);
        color: #fff;
        margin-bottom: calc(1400px*30/1680);
    }

    .bto-a22>div {
        font-size: calc(1400px*14/1680);
        line-height: calc(1400px*14/1680);
        color: rgba(255, 255, 255, 0.6);
        margin-bottom: calc(1400px*28/1680);
    }

    .bto-a22>div:hover {
        text-decoration: underline;
    }

    .bto-a22>div:last-child {
        margin-bottom: 0;
    }

    .bto-a31 {
        width: calc(1400px*150/1680);
        height: calc(1400px*150/1680);
    }

    .bto-a32 {
        font-size: calc(1400px*14/1680);
        line-height: calc(1400px*14/1680);
        color: rgba(255, 255, 255, 0.6);
        text-align: center;
        margin-top: calc(1400px*25/1680);
    }

    .bto-a41 {
        display: flex;
        align-items: center;
        justify-content: flex-end;
    }

    .bto-a41>div:nth-child(1) {
        width: calc(1400px*17/1680);
        height: 1.5;
        float: left;
        margin-right: calc(1400px*10/1680);
    }

    .bto-a41>div:nth-child(2) {
        font-size: calc(1400px*18/1680);
        line-height: calc(1400px*18/1680);
        color: #fff;
    }

    .bto-a42 {
        margin-top: calc(1400px*30/1680);
    }

    .bto-a42>p {
        font-size: calc(1400px*14/1680) !important;
        line-height: 1.5 !important;
        margin-bottom: calc(1400px*14/1680) !important;
        color: #fff !important;
        text-align: right !important;
    }

    .bto-a42>p:last-child {
        margin-bottom: 0 !important;
    }

    .bto-a43 {
        width: calc(1400px*180/1680);
        margin-top: calc(1400px*40/1680);
        margin-left: calc(100% - (1400px*180/1680));
    }

    .bto-a431 {
        width: 100%;
        height: calc(1400px*40/1680);
        background: rgba(255, 255, 255, 0.1);
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .bto-a431>div:nth-child(1) {
        width: calc(1400px*16/1680);
        height: calc(1400px*16/1680);
        margin-right: calc(1400px*10/1680);
    }

    .bto-a431>div:nth-child(2) {
        font-size: calc(1400px*14/1680);
        line-height: calc(1400px*14/1680);
        color: rgba(255, 255, 255, 0.6);
        margin-right: calc(1400px*30/1680);
    }

    .bto-a431>div:nth-child(3) {
        width: calc(1400px*6/1680);
        height: calc(1400px*4/1680);
    }

    .bto-a432 {
        width: 100%;
        margin-top: 1px;
    }

    .bto-a432>div {
        width: 100%;
        height: calc(1400px*36/1680)x;
        background: rgba(255, 255, 255, 0.1);
        text-align: center;
        line-height: calc(1400px*36/1680);
        color: rgba(255, 255, 255);
        font-size: calc(1400px*14/1680);
    }

    .bto-b {
        width: 100%;
        height: calc(1400px*105/1680);
        border-top: 1px solid rgba(255, 255, 255, 0.1);
        font-size: calc(1400px*14/1680);
        line-height: calc(1400px*105/1680);
        text-align: center;
        color: rgba(255, 255, 255, 0.5);
    }

}

@media only screen and (max-width: 1439px) and (min-width:1024px) {

    .bto {
        width: 100%;
        background: url(../img/a35.jpg) no-repeat;
        background-size: 100% 100%;
        padding-top: calc(960px*60/1680);
    }

    .bto-a {
        width: 92%;
        margin: 0 auto;
        display: flex;
        justify-content: space-between;
        padding-bottom: calc(960px*40/1680);
    }

    .bto-a2 {
        float: left;
        margin-right: calc(960px*40/1680);
    }

    .bto-a1>.bto-a2:last-child {
        margin-right: 0;
    }

    .bto-a21 {
        font-size: calc(960px*18/1680);
        line-height: calc(960px*18/1680);
        color: #fff;
        margin-bottom: calc(960px*30/1680);
    }

    .bto-a22>div {
        font-size: calc(960px*14/1680);
        line-height: calc(960px*14/1680);
        color: rgba(255, 255, 255, 0.6);
        margin-bottom: calc(960px*28/1680);
    }

    .bto-a22>div:hover {
        text-decoration: underline;
    }

    .bto-a22>div:last-child {
        margin-bottom: 0;
    }

    .bto-a31 {
        width: calc(960px*150/1680);
        height: calc(960px*150/1680);
    }

    .bto-a32 {
        font-size: calc(960px*14/1680);
        line-height: calc(960px*14/1680);
        color: rgba(255, 255, 255, 0.6);
        text-align: center;
        margin-top: calc(960px*25/1680);
    }

    .bto-a41 {
        display: flex;
        align-items: center;
        justify-content: flex-end;
    }

    .bto-a41>div:nth-child(1) {
        width: calc(960px*17/1680);
        height: calc(960px*20/1680);
        float: left;
        margin-right: calc(960px*10/1680);
    }

    .bto-a41>div:nth-child(2) {
        font-size: calc(960px*18/1680);
        line-height: calc(960px*18/1680);
        color: #fff;
    }

    .bto-a42 {
        margin-top: calc(960px*30/1680);
    }

    .bto-a42>p {
        font-size: calc(960px*14/1680) !important;
        line-height: 1.5 !important;
        margin-bottom: calc(960px*14/1680) !important;
        color: #fff !important;
        text-align: right !important;
    }

    .bto-a42>p:last-child {
        margin-bottom: 0 !important;
    }

    .bto-a43 {
        width: calc(960px*180/1680);
        margin-top: calc(960px*40/1680);
        margin-left: calc(100% - (960px*180/1680));
    }

    .bto-a431 {
        width: 100%;
        height: calc(960px*40/1680);
        background: rgba(255, 255, 255, 0.1);
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .bto-a431>div:nth-child(1) {
        width: calc(960px*16/1680);
        height: calc(960px*16/1680);
        margin-right: calc(960px*10/1680);
    }

    .bto-a431>div:nth-child(2) {
        font-size: calc(960px*14/1680);
        line-height: calc(960px*14/1680);
        color: rgba(255, 255, 255, 0.6);
        margin-right: calc(960px*30/1680);
    }

    .bto-a431>div:nth-child(3) {
        width: calc(960px*6/1680);
        height: calc(960px*4/1680);
    }

    .bto-a432 {
        width: 100%;
        margin-top: 1px;
    }

    .bto-a432>div {
        width: 100%;
        height: calc(960px*36/1680)x;
        background: rgba(255, 255, 255, 0.1);
        text-align: center;
        line-height: calc(960px*36/1680);
        color: rgba(255, 255, 255);
        font-size: calc(960px*14/1680);
    }

    .bto-b {
        width: 100%;
        height: calc(960px*105/1680);
        border-top: 1px solid rgba(255, 255, 255, 0.1);
        font-size: calc(960px*14/1680);
        line-height: calc(960px*105/1680);
        text-align: center;
        color: rgba(255, 255, 255, 0.5);
    }

}

@media only screen and (max-width: 1023px) {

    .bto {
        width: 100%;
        background: url(../img/a35.jpg) no-repeat center top;
        background-size: 1920px 100%;
    }

    .bto-a {
        display: none;
        position: relative;
        width: calc(100% - 0.3rem*2);
        margin: 0 auto;
        padding-bottom: 0.4rem;
    }

    .bto-a2 {
        float: left;
        margin-right: 0.3rem;
    }

    .bto-a1>.bto-a2:last-child {
        margin-right: 0;
    }

    .bto-a21 {
        font-size: 14px;
        line-height: 1.5;
        color: #fff;
    }

    .bto-a22 {
        font-size: 12px;
        color: #fff;
        margin: 0.1rem 0;
    }

    .bto-a31 {
        width: 1.5rem;
        height: 1.5rem;
        margin: 0 auto;
    }

    .bto-a32 {
        font-size: 14px;
        line-height: 0.2rem;
        color: rgba(255, 255, 255, 0.6);
        text-align: center;
        margin-top: 0.25rem;
    }

    .bto-a41 {
        display: flex;
        align-items: center;
    }

    .bto-a41>div:nth-child(1) {
        width: 0.17rem;
        margin-right: 0.1rem;
    }

    .bto-a41>div:nth-child(2) {
        font-size: 14px;
        line-height: 1.5;
        color: #fff;
    }

    .bto-a42 {
        margin-top: 0.05rem;
    }

    .bto-a42>p {
        font-size: 14px !important;
        line-height: 1.5 !important;
        margin-bottom: 0.01rem !important;
        color: #fff !important;
    }

    .bto-a42>p:last-child {
        margin-bottom: 0 !important;
    }

    .bto-a43 {
        width: 180px;
        margin-top: 40px;
        margin-left: calc(100% - 180px);
        display: none;
    }

    .bto-a4 {
        margin-top: 0.1rem;
    }

    .bto-b {
        width: 100%;
        border-top: 0.01rem solid rgba(255, 255, 255, 0.1);
        font-size: 14px;
        line-height: 1.5;
        padding: 0.3rem;
        text-align: center;
        color: rgba(255, 255, 255, 0.5);
    }

}

@media only screen and (min-width: 1440px) {

    .ind1-swi .swiper-button-next,
    .ind1-swi .swiper-button-prev {
        position: absolute;
        top: 50%;
        left: 50%;
        width: 100px;
        height: 100px;
        transform: translate(-50%, -50%);
    }
}



.ind1-swi .swiper-button-next {
    background: url(../img/yjt.png)no-repeat;
    right: 0px;
    left: initial;

}

.ind1-swi .swiper-button-prev {
    background: url(../img/zjt.png)no-repeat;
    right: initial;
    left: 60px;
}

.ind1-swi .swiper-button-prev:hover,
.ind1-swi .swiper-button-next:hover {
    opacity: 1;
}

/* 新闻动态 */
.words {
    position: absolute;
    left: 0;
    top: 35%;
    color: #fff;
    width: 100%;
}

.txtcen {
    text-align: center;
}

.words h1 {
    font-size: 48px;
    text-transform: uppercase;
}

.words h2 {
    font-size: 40px;
}

.news-a3{
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
   
}
@media only screen and (min-width: 1440px) {

    .head {
        width: 100%;
        height: 0;
        padding-bottom: calc(100%*760/1920);
        position: relative;
    }

    .head>img {
        width: 100%;
        height: 100%;
        position: absolute;
        left: 0;
        top: 0;
    }

    .top {
        width: 100%;
        height: 120px;
        background: #f8f8f8;
        position: relative;
    }

    .top1 {
        width: 1400px;
        height: 100%;
        margin: 0 auto;
        display: flex;
        align-items: center;
    }

    .top1>div:nth-child(1) {
        width: 14px;
        height: 15px;
        margin-right: 13px;
    }

    .top1>div:nth-child(2) {
        font-size: 16px;

    }

    .news-tab {
        position: absolute;
        right: calc(50% - 1400px/2);
        top: calc(50% - 16px/2);
    }

    .news-tab>div {
        font-size: 16px;

        float: left;
        margin-right: 40px;
        transition: 0.5s;
    }

    .news-tab>div:last-child {
        margin-right: 0;
    }

    .news-tab>div:hover {
        color: #1a2980;
        transition: 0.5s;
    }

    .news-tab>.on {
        color: #1a2980;
    }

    .news {
        width: 1400px;
        margin: 0 auto;
        margin-top: 90px;
    }

    .news-a {
        width: calc((100% - 40px*2)/3);
        float: left;
        margin-right: 40px;
        background: #fff;
        margin-bottom: 50px;
        transition: 0.5s;
    }

    .news>.news-a:nth-child(3n) {
        margin-right: 0;
    }

    .news-a1 {
        width: 100%;
        height: 278px;
    }

    .news-a1>img {
        width: 100%;
        transition: 0.5s;
    }

    .news-a4 {
        width: 100%;
        padding: 23px 25px 33px 25px;
        border: 1px solid #eaeaea;
    }

    .news-a2 {
        font-size: 18px;
        line-height: 1.5;
    }

    .news-a3 {
        font-size: 14px;
        line-height: 24px;
        color: #666;
        margin-top: 10px;
    }

    .news-a:hover .news-a1>img {
        transform: scale(1.08);
        transition: 0.5s;
    }

    .news-a:hover .news-a2 {
        color: #1a2980;
        transition: 0.5s;
    }

    .news-a:hover {
        transform: translateY(-10px);
        -moz-box-shadow: 10px 10px 10px rgba(0, 0, 0, 0.1);
        -webkit-box-shadow: 10px 10px 10px rgba(0, 0, 0, 0.1);
        box-shadow: 10px 10px 10px rgba(0, 0, 0, 0.1);
        transition: 0.5s;
    }

    .page {
        margin-bottom: 100px;
        width: 100%;
        display: flex;
        justify-content: center;
        align-items: center;
    }

    .page1 {
        width: 48px;
        height: 48px;
        position: relative;
        margin-right: 30px;
        text-align: center;
        line-height: 48px;
        font-size: 16px;
        border-radius: 50%;
    }

    .page1>img {
        width: 12px;
        height: 23px;
        position: absolute;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        margin: auto;
    }

    .page1:first-child,
    .page1:last-child {
        border: 1px solid #cbcbcb;
    }

    .page1:last-child {
        margin-right: 0;
    }

    .page1:hover {
        border: none;
        background: #1a2980;
        color: #fff;
        transition: 0.5s;
    }

    .page1.on {
        background: #1a2980;
        color: #fff;
    }

    .target-fix {
        position: absolute;
        top: -100px;
        display: block;
        height: 0;
        overflow: hidden;
    }

}

@media only screen and (max-width: 1439px) and (min-width:1024px) {
    .news-a{
    height: 300px;
}

    .head {
        width: 100%;
        height: 0;
        padding-bottom: calc(100%*760/1920);
        position: relative;
    }

    .head>img {
        width: 100%;
        height: 100%;
        position: absolute;
        left: 0;
        top: 0;
        animation: 5s trans infinite linear;
    }

    .top {
        width: 100%;
        height: calc(960px*120/1400);
        background: #f8f8f8;
        position: relative;
    }

    .top1 {
        width: 960px;
        height: 100%;
        margin: 0 auto;
        display: flex;
        align-items: center;
    }

    .top1>div:nth-child(1) {
        width: calc(960px*14/1400);
        height: calc(960px*15/1400);
        margin-right: calc(960px*13/1400);
    }

    .top1>div:nth-child(2) {
        font-size: 16px;
    }

    .news-tab {
        position: absolute;
        right: calc(50% - 960px/2);
        top: calc(50% - (960px*16/1400)/2);
    }

    .news-tab>div {
        font-size: 16px;
        float: left;
        margin-right: calc(960px*40/1400);
        transition: 0.5s;
    }

    .news-tab>div:last-child {
        margin-right: 0;
    }

    .news-tab>div:hover {
        color: #1a2980;
        transition: 0.5s;
    }

    .news-tab>.on {
        color: #1a2980;
    }

    .news {
        width: 960px;
        margin: 0 auto;
        margin-top: calc(960px*90/1400);
    }

    .news-a {
        width: calc((100% - (960px*40/1400)*2)/3);
        float: left;
        margin-right: calc(960px*40/1400);
        background: #fff;
        margin-bottom: 30px;
        transition: 0.5s;
    }

    .news>.news-a:nth-child(3n) {
        margin-right: 0;
    }

    .news-a1 {
        width: 100%;
        height: calc(960px*278/1400);
    }

    .news-a1>img {
        width: 100%;
        transition: 0.5s;
    }

    .news-a4 {
        width: 100%;
        padding: calc(960px*23/1400) calc(960px*25/1400) calc(960px*33/1400) calc(960px*25/1400);
        border: 1px solid #eaeaea;
    }

    .news-a2 {
        font-size: 16px;
    }

    .news-a3 {
        font-size: calc(960px*16/1400);
        line-height: calc(960px*16/1400);
        color: #bababa;
        margin-top: calc(960px*14/1400);
    }

    .news-a:hover .news-a1>img {
        transform: scale(1.08);
        transition: 0.5s;
    }

    .news-a:hover .news-a2 {
        color: #1a2980;
        transition: 0.5s;
    }

    .news-a:hover {
        transform: translateY(-10px);
        box-shadow: 0 0 12px rgba(0, 0, 0, 0.04);
        transition: 0.5s;
    }

    .page {
        margin-bottom: calc(960px*100/1400);
        width: 100%;
        display: flex;
        justify-content: center;
        align-items: center;
    }

    .page1 {
        width: calc(960px*48/1400);
        height: calc(960px*48/1400);
        position: relative;
        margin-right: calc(960px*30/1400);
        text-align: center;
        line-height: calc(960px*48/1400);
        font-size: calc(960px*16/1400);
        border-radius: 50%;
    }

    .page1>img {
        width: calc(960px*12/1400);
        height: calc(960px*23/1400);
        position: absolute;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        margin: auto;
    }

    .page1:first-child,
    .page1:last-child {
        border: 1px solid #cbcbcb;
    }

    .page1:last-child {
        margin-right: 0;
    }

    .page1:hover {
        border: none;
        background: #1a2980;
        color: #fff;
        transition: 0.5s;
    }

    .page1.on {
        background: #1a2980;
        color: #fff;
    }

    .target-fix {
        position: absolute;
        top: -100px;
        display: block;
        height: 0;
        overflow: hidden;
    }

}

@media only screen and (max-width: 1023px) {

    .head {
        width: 100%;
        height: 0;
        padding-bottom: calc(100%*760/1920);
        position: relative;
    }

    .head>img {
        width: 100%;
        height: 100%;
        position: absolute;
        left: 0;
        top: 0;
        animation: 5s trans infinite linear;
    }

    .top {
        width: 100%;
        background: #f8f8f8;
        position: relative;
    }

    .top1 {
        width: calc(100% - 0.3rem*2);
        height: 1.2rem;
        margin: 0 auto;
        display: flex;
        align-items: center;
    }

    .top1>div:nth-child(1) {
        width: 0.14rem;
        height: 0.15rem;
        margin-right: 0.13rem;
    }

    .top1>div:nth-child(2) {
        font-size: 14px;
    }

    .news-tab {
        height: 0.6rem;
        width: 100%;
        display: -webkit-box;
        overflow: hidden;
        overflow-x: auto;
        padding: 0 0.3rem;
    }

    .news-tab>div {
        font-size: 16px;
        margin-right: 0.4rem;
        transition: 0.5s;
    }

    .target-fix {
        position: absolute;
        top: -1rem;
        display: block;
        height: 0;
        overflow: hidden;
    }

    .news-tab>.on {
        color: #1a2980;
    }

    .news {
        width: calc(100% - 0.3rem*2);
        margin: 0 auto;
        margin-top: 0.9rem;
    }

    .news-a {
        width: calc((100% - 0.4rem)/2);
        float: left;
        margin-right: 0.4rem;
        background: #fff;
        margin-bottom: 30px;
        transition: 0.5s;
    }

    .news>.news-a:nth-child(2n) {
        margin-right: 0;
    }

    .news-a1 {
        width: 100%;
        height: 2.78rem;
    }

    .news-a1>img {
        width: 100%;
        transition: 0.5s;
    }

    .news-a4 {
        width: 100%;
        padding: 0.23rem 15px 0.33rem 15px;
        border: 0.01rem solid #eaeaea;
    }

    .news-a2 {
        font-size:16px;
    }

    .news-a3 {
        font-size: 14px !important;
        line-height: 1;
        color: #bababa;
        margin-top: 0.04rem;
    }

    .page {
        margin-bottom: 1rem;
        width: 100%;
        display: flex;
        justify-content: center;
        align-items: center;
    }

    .page1 {
        width: 0.48rem;
        height: 0.48rem;
        position: relative;
        margin-right: 0.3rem;
        text-align: center;
        line-height: 0.48rem;
        font-size: 0.22rem;
        border-radius: 50%;
    }

    .page1>img {
        width: 0.12rem;
        height: 0.23rem;
        position: absolute;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        margin: auto;
    }

    .page1:first-child,
    .page1:last-child {
        border: 0.01rem solid #cbcbcb;
    }

    .page1:last-child {
        margin-right: 0;
    }

    .page1.on {
        background: #1a2980;
        color: #fff;
    }

}

/* 工程案例 */
.c-img-box img{
   width: 100%;
}
@media only screen and (min-width: 1440px) {

    .head {
        width: 100%;
        height: 0;
        padding-bottom: calc(100%*760/1920);
        position: relative;
    }

    .head>img {
        width: 100%;
        height: 100%;
        position: absolute;
        left: 0;
        top: 0;
    }

    .top {
        width: 100%;
        height: 120px;
        background: #f8f8f8;
        position: relative;
    }

    .top1 {
        width: 1400px;
        height: 100%;
        margin: 0 auto;
        display: flex;
        align-items: center;
    }

    .top1>div:nth-child(1) {
        width: 14px;
        height: 15px;
        margin-right: 13px;
    }

    .top1>div:nth-child(2) {
        font-size: 16px;

    }

    .case-tab {
        position: absolute;
        right: calc(50% - 1400px/2);
        top: calc(50% - 16px/2);
    }

    .case-tab>div {
        font-size: 16px;
        line-height: 16px;
        float: left;
        margin-right: 40px;
        transition: 0.5s;
    }

    .case-tab>div:last-child {
        margin-right: 0;
    }

    .case-tab>div:hover {
        color: #1a2980;
        transition: 0.5s;
    }

    .case-tab>.on {
        color: #1a2980;
    }

    #c-application2 {
        margin: 0 auto;
        margin-top: 90px;
    }

    .c-container {
        font-size: 18px;
        width: 80%;
        margin: 0 auto;
        position: relative;
    }

    .c-common-title .c-en-title {
        font-size: 48px;
        line-height: 1;
        text-align: center;
    }
    #c-product5 .c-common-title .c-title {
        font-size: 36px;
    }

    .c-common-title .c-title {
        padding-top: 15px;
        text-align: center;
        font-size: 18px;
        line-height: 46px;
        color: #666;
        text-transform: uppercase;
    }

    #c-application2 .c-top-text .c-text {
        margin-top: -30px;
        padding: 0 90px 90px;
        line-height: 2;
        text-align: center;
    }

    #c-application2 .c-list {
        margin-top: 82px;
    }

    #c-application2 .c-list li {
        padding: 80px 0;
    }

    #c-application2 .c-list li:last-child {
        padding-bottom: 0;
    }

    #c-application2 .c-wrap {
        display: block;
        padding-bottom: 80px;
        color: #333;
        background: -webkit-linear-gradient(left, #fff 32%, #f5f5f5 32%);
        background: linear-gradient(to right, #fff 32%, #f5f5f5 32%);
    }

    #c-application2 li:nth-child(even) .c-wrap {
        padding: 0 50px;
        background: -webkit-linear-gradient(right, #fff 32%, #f5f5f5 32%);
        background: linear-gradient(to left, #fff 32%, #f5f5f5 32%);
    }

    #c-application2 .c-wrap .c-container {
        display: flex;
        flex-wrap: wrap;
        align-items: flex-start;
    }

    #c-application2 li:nth-child(even) .c-wrap .c-container {
        flex-direction: row-reverse;
    }

    #c-application2 .c-wrap .c-img-box {
        margin-top: -80px;
        width: 50%;
        overflow: hidden;
    }

    #c-application2 .c-wrap .c-img-box img {
        width: 100%;
        height: 4.3rem;
        object-fit: cover;
        transition: all .5s;
    }

    #c-application2 .c-wrap .c-text-box {
        padding: 0 0.6rem 0 .5rem;
        width: 50%;
    }

    #c-application2 li:nth-child(even) .c-wrap .c-text-box {
        padding: 0 0.6rem 0 0;
    }

    #c-application2 .c-wrap .c-text-box .c-en-title {
        margin-top: -26px;
        font-size: 24px;
        line-height: 1.4;
    }

    #c-application2 .c-wrap .c-text-box .c-text {
        margin: 20px 0 30px;
        min-height: 150px;
        line-height: 30px;

        color: #666;
    }

    #c-application2 .c-wrap .c-text-box .c-text p {
        font-size: 16px;
        line-height: 30px;
    }

    #c-application2 .c-wrap .c-btn {
        display: flex;
        flex-wrap: wrap;
        align-items: center;
        width: 100px;
        height: 20px;
        overflow: hidden;
    }

    #c-application2 .c-wrap .c-btn .c-p1 {
        font-size: 16px;
        margin-top: -20px;
        flex: 0 0 100%;
        padding-right: 20px;
        color: #1a2980;
        line-height: 20px;
        background: url(../img/jt2.png)no-repeat right center/ 16px auto;
        transition: .5s;
    }

    #c-application2 .c-wrap .c-btn .c-p2 {
        flex: 0 0 100%;
        height: 100%;
        background: url(../img/jt5.png)no-repeat center/ 100% auto;
    }

    #c-application2 .c-wrap:hover .c-btn .c-p1 {
        margin-top: 0;
    }

    #c-application2 .c-wrap:hover .c-text-box .c-title {
        color: #1a2980;
    }

    #c-application2 .c-wrap:hover .c-img-box img {
        transform: scale(1.05, 1.05);
        -webkit-transform: scale(1.05, 1.05);
    }


    /* 应用背景 */
    #c-application3 {
        margin: 62px 0;
    }

    #c-application3 .c-text p {
        margin: 42px auto;
        width: 70%;
        line-height: 30px;
        text-align: center;
        color: #666;
        font-size: 18px !important;
    }


    /* 应用部位 */

    #c-application4,
    #ca4 {
        background: #f4f4f4;
        padding: 62px 0;
    }

    #c-application4 .c-img img {
        width: 100%;
    }

    #c-application4 .c-text p {
        margin: 32px auto;
        width: 70%;
        text-align: center;
        color: #666;
        font-size: 18px;
        line-height: 30px;
    }

    #ca4 .c-text {
        margin: 62px auto;
        text-align: center;
    }

    /* 应用优势 */
    #c-application5 {
        margin: 62px 0;

    }

    #c-application5 .c-list {
        display: flex;
        flex-wrap: wrap;
        align-items: flex-start;
        margin: 62px -15px
    }

    #c-application5 .c-list li {
        padding: 0 15px 30px;
        width: 33.333%;
    }

    #c-application5 .c-list .c-wrap {
        display: flex;
        flex-wrap: wrap;
        align-content: space-between;
        background: #f5f5f5;
    }

    #c-application5 .c-list li:nth-child(even) .c-wrap {
        flex-wrap: nowrap;
        flex-direction: column-reverse;
    }

    #c-application5 .c-list .c-img-box {
        width: 100%;
        height: 4.82rem;
        overflow: hidden;
    }

    #c-application5 .c-list .c-img-box img {
        width: 100%;
        height: 100%;
        object-fit: cover;
    }

    #c-application5 .c-list .c-text-box {
        width: 100%;
        padding: 50px;
        text-align: center;
    }

    #c-application5 .c-list .c-text-box .c-title {
        font-weight: normal;
        margin-bottom: 15px;
        font-size: 24px;
        line-height: 34px;
    }

    #c-application5 .c-list .c-text-box .c-text {
        line-height: 30px;
        color: #666;
    }



}

@media only screen and (max-width: 1439px) and (min-width:1024px) {

    .head {
        width: 100%;
        height: 0;
        padding-bottom: calc(100%*760/1920);
        position: relative;
    }

    .head>img {
        width: 100%;
        height: 100%;
        position: absolute;
        left: 0;
        top: 0;
        animation: 5s trans infinite linear;
    }

    .top {
        width: 100%;
        height: calc(960px*120/1400);
        background: #f8f8f8;
        position: relative;
    }

    .top1 {
        width: 960px;
        height: 100%;
        margin: 0 auto;
        display: flex;
        align-items: center;
    }

    .top1>div:nth-child(1) {
        width: calc(960px*14/1400);
        height: calc(960px*15/1400);
        margin-right: calc(960px*13/1400);
    }

    .top1>div:nth-child(2) {
        font-size: 16px;
    }

    .case-tab {
        position: absolute;
        right: calc(50% - 960px/2);
        top: calc(50% - (960px*16/1400)/2);
    }

    .case-tab>div {
        font-size: 16px;
        float: left;
        margin-right: calc(960px*40/1400);
        transition: 0.5s;
    }

    .case-tab>div:last-child {
        margin-right: 0;
    }

    .case-tab>div:hover {
        color: #1a2980;
        transition: 0.5s;
    }

    .case-tab>.on {
        color: #1a2980;
    }

    #c-application2 {
        margin-top: calc(960px*90/1400);
    }

    .news-a {
        width: calc((100% - (960px*40/1400)*2)/3);
        float: left;
        margin-right: calc(960px*40/1400);
        background: #fff;
        margin-bottom: 30px;
        transition: 0.5s;
    }

    .news>.news-a:nth-child(3n) {
        margin-right: 0;
    }

    .news-a1 {
        width: 100%;
        height: calc(960px*278/1400);
    }

    .news-a1>img {
        width: 100%;
        transition: 0.5s;
    }

    .news-a4 {
        width: 100%;
        padding: calc(960px*23/1400) calc(960px*25/1400) calc(960px*33/1400) calc(960px*25/1400);
        border: 1px solid #eaeaea;
    }

    .news-a2 {
        font-size: 16px;
    }

    .news-a3 {
        font-size: calc(960px*16/1400);
        line-height: calc(960px*16/1400);
        color: #bababa;
        margin-top: calc(960px*14/1400);
    }

    .news-a:hover .news-a1>img {
        transform: scale(1.08);
        transition: 0.5s;
    }

    .news-a:hover .news-a2 {
        color: #1a2980;
        transition: 0.5s;
    }

    .news-a:hover {
        transform: translateY(-10px);
        box-shadow: 0 0 12px rgba(0, 0, 0, 0.04);
        transition: 0.5s;
    }

    .page {
        margin-bottom: calc(960px*100/1400);
        width: 100%;
        display: flex;
        justify-content: center;
        align-items: center;
    }

    .page1 {
        width: calc(960px*48/1400);
        height: calc(960px*48/1400);
        position: relative;
        margin-right: calc(960px*30/1400);
        text-align: center;
        line-height: calc(960px*48/1400);
        font-size: calc(960px*16/1400);
        border-radius: 50%;
    }

    .page1>img {
        width: calc(960px*12/1400);
        height: calc(960px*23/1400);
        position: absolute;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        margin: auto;
    }

    .page1:first-child,
    .page1:last-child {
        border: 1px solid #cbcbcb;
    }

    .page1:last-child {
        margin-right: 0;
    }

    .page1:hover {
        border: none;
        background: #1a2980;
        color: #fff;
        transition: 0.5s;
    }

    .page1.on {
        background: #1a2980;
        color: #fff;
    }

    .target-fix {
        position: absolute;
        top: -100px;
        display: block;
        height: 0;
        overflow: hidden;
    }

}

@media only screen and (max-width: 1023px) {

    .head {
        width: 100%;
        height: 0;
        padding-bottom: calc(100%*760/1920);
        position: relative;
    }

    .head>img {
        width: 100%;
        height: 100%;
        position: absolute;
        left: 0;
        top: 0;
        animation: 5s trans infinite linear;
    }

    .top {
        width: 100%;
        background: #f8f8f8;
        position: relative;
    }

    .top1 {
        width: calc(100% - 0.3rem*2);
        height: 0.6rem;
        margin: 0 auto;
        display: flex;
        align-items: center;
    }

    .top1>div:nth-child(1) {
        width: 10px;
        height: auto;
        margin-right: 0.13rem;
    }

    .top1>div:nth-child(2) {
        font-size: 14px;
    }

    .case-tab {
        width: 100%;
        height: 0.6rem;
        display: -webkit-box;
        overflow: hidden;
        overflow-x: auto;
        padding: 0 0.3rem;
    }

    .case-tab>div {
        font-size: 14px;
        margin-right: 0.4rem;
        transition: 0.5s;
    }

    .target-fix {
        position: absolute;
        top: -1rem;
        display: block;
        height: 0;
        overflow: hidden;
    }

    .case-tab>.on {
        color: #1a2980;
    }

    #c-application2 {
        margin: 0 auto;
        margin-top: 0.9rem;
    }

    .news-a {
        width: calc((100% - 0.4rem)/2);
        float: left;
        margin-right: 0.4rem;
        background: #fff;
        margin-bottom: 30px;
        transition: 0.5s;
    }

    .news>.news-a:nth-child(2n) {
        margin-right: 0;
    }

    .news-a1 {
        width: 100%;
        height: 2.78rem;
    }

    .news-a1>img {
        width: 100%;
        transition: 0.5s;
    }

    .news-a4 {
        width: 100%;
        padding: 0.23rem 0.25rem 0.33rem 0.25rem;
        border: 0.01rem solid #eaeaea;
    }

    .news-a2 {
        font-size: 16px;

    }

    .news-a3 {
        font-size: 0.22rem;
        line-height: 0.22rem;
        color: #bababa;
        margin-top: 0.14rem;
        overflow: hidden;
        -o-text-overflow: ellipsis;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
    }

    .page {
        margin-bottom: 1rem;
        width: 100%;
        display: flex;
        justify-content: center;
        align-items: center;
    }

    .page1 {
        width: 0.48rem;
        height: 0.48rem;
        position: relative;
        margin-right: 0.3rem;
        text-align: center;
        line-height: 0.48rem;
        font-size: 0.22rem;
        border-radius: 50%;
    }

    .page1>img {
        width: 0.12rem;
        height: 0.23rem;
        position: absolute;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        margin: auto;
    }

    .page1:first-child,
    .page1:last-child {
        border: 0.01rem solid #cbcbcb;
    }

    .page1:last-child {
        margin-right: 0;
    }

    .page1.on {
        background: #1a2980;
        color: #fff;
    }

}

/* 产品服务 */

#c-product2 {
    overflow: hidden;
    margin: 5vw 0 0;
}

#c-product2 .c-top-text .c-text {
    margin-top: 32px;
    padding: 0 90px 90px;
    line-height: 2;
    text-indent: 2em;
}

#c-product2 .c-list {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    margin: 0 -5px 0;
}

#c-product2 .c-list li {
    padding: 0 5px 10px;
    width: 50%;
}

#c-product2 .c-wrap.c-last {
    background: #f5f5f5;
}

#c-product2 .c-wrap.c-last .c-text-box {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
}

#c-product2 .c-wrap.c-last .c-text-box .c-title {
    color: #333;
}

#c-product2 .c-wrap.c-last .c-text-box .c-text {
    margin: 20px 0 0;
}

.c-banner2 {
    margin-top: -50px;
    padding: 50px 0;
}

.c-banner2 .c-wrap,
#c-product2 .c-wrap {
    position: relative;
    display: block;
    height: 6.8rem;
    overflow: hidden;
}

.c-banner2 .c-wrap>img,
#c-product2 .c-wrap>img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 1s;
}

.c-banner2 .c-wrap .c-text-box,
#c-product2 .c-wrap .c-text-box {
    position: absolute;
    top: 0;
    left: 0;
    padding: 1.3rem;
    width: 100%;
    height: 100%;
    text-align: center;
    color: #fff;
    transition: all .5s;
}

.c-banner2 .c-wrap .c-text-box .c-title,
#c-product2 .c-wrap .c-text-box .c-title {
    font-size: 30px;
    line-height: 40px;
}

.c-banner2 .c-wrap .c-text-box .c-text,
#c-product2 .c-wrap .c-text-box .c-text {
    margin: 15px 0 45px;
    font-size: 18px;
    line-height: 28px;
    /* opacity: .5; */
}

.c-banner2 .c-wrap .c-text-box .c-common-btn1,
#c-product2 .c-wrap .c-text-box .c-common-btn1 {
    margin: 0 auto;
    opacity: 0;
    transition: .5s;
}

.c-banner2 .c-wrap:hover>img,
#c-product2 .c-wrap:hover>img {
    transform: scale(1.05, 1.05);
    -webkit-transform: scale(1.05, 1.05);
}

.c-banner2 .c-wrap:hover .c-text-box .c-common-btn1,
#c-product2 .c-wrap:hover .c-text-box .c-common-btn1 {
    opacity: 1;
}

.c-banner2 .swiper-button-next,
.c-banner2 .swiper-button-prev {
    z-index: 10;
    margin-top: -25px;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    opacity: 1;
    transition: .5s;
}

.c-banner2 .swiper-button-next.swiper-button-disabled,
.c-banner2 .swiper-button-prev.swiper-button-disabled {
    display: none;
}

.c-banner2 .swiper-button-next {
    right: 40px;
    background: url(../img/next.png) no-repeat center / 10px auto;
}

.c-banner2 .swiper-button-prev {
    left: 40px;
    background: url(../img/prev.png) no-repeat center / 10px auto;
}

.c-banner2 .swiper-button-next:hover {
    background-color: #fff;
    background-image: url(../img/next2.png);
}

.c-banner2 .swiper-button-prev:hover {
    background-color: #fff;
    background-image: url(../img/prev2.png);
}

.c-banner2 .swiper-pagination {
    bottom: 0;
}

.c-banner2 .swiper-pagination-bullet {
    margin: 0 12px !important;
    width: 10px;
    height: 10px;
    border: 2px solid transparent;
    border-radius: 100%;
    background: #000;
    opacity: .5;
    vertical-align: middle;
}

.c-banner2 .swiper-pagination-bullet-active {
    opacity: 1;
    width: 14px;
    height: 14px;
    background: transparent;
    border: 2px solid #1a2980;
}

.c-common-btn1 {
    font-size: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 180px;
    height: 54px;
    border-radius: 27px;
    color: #fff;
    background: #1a2980;
    background: linear-gradient(to right top, #f3980f, #f7ab03);
}

.c-common-btn1 i {
    margin-left: 10px;
    display: inline-block;
    width: 16px;
    height: 16px;
    background: url(../img/jt1.png)no-repeat center/ 100% auto;
}

.c-common-btn2 {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 180px;
    height: 54px;
    border: 1px solid #1a2980;
    border-radius: 27px;
    color: #1a2980;
    background: transparent;
    overflow: hidden;
    transition: all .5s;
}

.c-common-btn2::before {
    opacity: 0;
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    z-index: -1;
    width: 100%;
    height: 100%;
    background: #1a2980;
    background: linear-gradient(to right top, #1a2980, #f7ab03);
    transition: all .5s;
}

.c-common-btn2 i {
    margin-left: 10px;
    display: inline-block;
    width: 16px;
    height: 16px;
    background: url(../img/jt2.png)no-repeat center/ 100% auto;
}

.c-common-btn2:hover {
    color: #fff;
    border-color: transparent;
}

.c-common-btn2:hover i {
    background-image: url(../img/jt1.png);
}

.c-common-btn2:hover::before {
    opacity: 1;
}

@media only screen and (min-width: 1720px) {

    .pc1 {
        width: 1680px;
    }

    .cp1 {
        width: 1680px;
        margin: 0 auto;
        margin-top: 90px;
        padding-bottom: 87px;
    }

    .cp1-t {
        font-size: 40px;
        line-height: 40px;
        text-align: center;
    }

    .cp1-t2 {
        font-size: 18px;
        font-size: 20px;
        line-height: 20px;
        color: #666;
        text-align: center;
        margin-top: 32px;
        text-transform: uppercase;
    }

    .cp1-a {
        width: 100%;
        margin-top: 63px;
    }

    .cp1-a1 {
        width: calc(50% - 19px);
        height: 822px;
        float: left;
        position: relative;
        margin-right: 38px;
        margin-bottom: 53px;
        background: #f7f7fa;
    }

    .cp1-a>.cp1-a1:nth-child(2n) {
        margin-right: 0;
    }

    .cp1-a2 {
        width: 100%;
        height: 492px;
    }

    .cp1-a2>img {
        width: 100%;
        transition: 0.5s;
    }

    .cp1-a3 {
        width: 100%;
        height: 150px;
        background: rgba(255, 255, 255, 0);
        position: absolute;
        left: 0;
        top: 492px;
        padding: 40px 60px 0 60px;
        transition: 0.5s;
    }

    .cp1-a3>div:nth-child(1) {
        font-size: 30px;
        line-height: 30px;
    }

    .cp1-a3>div:nth-child(2) {
        font-size: 16px;
        line-height: 16px;
        color: #999999;
        margin-top: 30px;
    }

    .cp1-a4 {
        width: 100%;
        padding: 52px 60px 0 60px;
        opacity: 0;
        transition: 0.5s;
    }

    .cp1-a41 {
        width: calc(100%/3);
        margin-bottom: 35px;
        cursor: pointer;
        float: left;
        display: flex;
        align-items: center;
    }

    .cp1-a41>div:nth-child(1) {
        width: 6px;
        height: 6px;
        border-radius: 50%;
        background: #999999;
        margin-right: 10px;
        transition: 0.5s;
    }

    .cp1-a41>div:nth-child(2) {
        font-size: 16px;
        line-height: 16px;
        color: #999999;
    }

    .cp1-a41:hover>div:nth-child(1) {
        background: #1a2980;
        transition: 0.5s;
    }

    .cp1-a41:hover>div:nth-child(2) {
        color: #1a2980;
        transition: 0.5s;
    }

    .cp1-a5 {
        width: 210px;
        height: 70px;
        border: 1px solid #cacaca;
        text-align: center;
        line-height: 68px;
        color: #666666;
        border-radius: 50px;
        font-size: 16px;
        position: absolute;
        left: 60px;
        bottom: 40px;
        transition: 0.5s;
    }

    .cp1-a1:hover .cp1-a2>img {
        transform: scale(1.08);
        transition: 0.5s;
    }

    .cp1-a1:hover .cp1-a3 {
        top: 342px;
        background: rgba(255, 255, 255, 0.9);
        transition: 0.5s;
    }

    .cp1-a1:hover .cp1-a4 {
        opacity: 1;
        transition: 0.5s;
    }

    .cp1-a5:hover {
        background: #1a2980;
        color: #fff;
        border: 1px solid #1a2980;
        transition: 0.5s;
    }

    .cp2 {
        width: 100%;
        background: #fff;
        padding-top: 90px;
    }

    .cp2-t {
        width: 100%;
        border-bottom: 1px solid #eaeaea;
        margin-top: 10px;
        display: flex;
        justify-content: center;
    }

    .cp2-t1 {
        font-size: 20px;
        line-height: 100px;
        position: relative;
        margin-right: 70px;
        transition: 0.5s;
    }

    .cp2-t>.cp2-t1:last-child {
        margin-right: 0;
    }

    .cp2-t1>div {
        width: 0;
        height: 2px;
        position: absolute;
        left: 0;
        bottom: 0;
        background: #1a2980;
        transition: 0.5s;
    }

    .cp2-t1:hover>div {
        width: 100%;
        transition: 0.5s;
    }

    .cp2-t1:hover {
        color: #1a2980;
        transition: 0.5s;
    }

    .cp2-t1.on>div {
        width: 100%;
        transition: 0.5s;
    }

    .cp2-t1.on {
        color: #1a2980;
        transition: 0.5s;
    }

    .cp2-a {
        width: 1680px;
        margin: 0 auto;
        margin-top: 50px;
        padding-bottom: 40px;
    }

    .cp2-swi {
        width: 100%;
        height: 440px;
        margin-bottom: 80px;
    }

    .cp2-a1 {
        width: calc((100% - 60px*2)/3);
        height: 440px;
        float: left;
        margin-right: 60px;
        margin-bottom: 80px;
        transition: 0.5s;
    }

    .cp2-swi .cp2-a1 {
        width: 100%;
        float: none;
        margin-right: 0;
        margin-bottom: 0;
    }

    .cp2-a>.cp2-a1:nth-child(3n) {
        margin-right: 0;
    }

    .cp2-a3 {
        width: 100%;
        height: 360px;
    }

    .cp2-a3>img {
        width: 100%;
        transition: 0.5s;
    }

    .cp2-a1:hover>.cp2-a3>img {
        transform: scale(1.08);
        transition: 0.5s;
    }

    .cp2-a2 {
        width: 100%;
        height: 80px;
        background: #f9f9fb;
        font-size: 20px;
        line-height: 80px;
        text-align: center;
    }

    .cp2-a1:hover {
        transform: translateY(-10px);
        transition: 0.5s;
    }

    .cp2-a1 a:before,
    .cp2-a1 a:after {
        content: '';
        position: absolute;
        width: 0;
        height: 0;
        z-index: 9;
        box-sizing: border-box;
        transition: height 0.5s linear 0s, width 0.5s linear 0.5s, opacity 0s linear 1s;
        opacity: 0;
    }

    .cp2-a1 a:before {
        top: 0;
        left: 0;
        border-bottom: 1px solid transparent;
    }

    .cp2-a1 a:after {
        bottom: 0;
        right: 0;
        border-bottom: 1px solid #1a2980;
    }

    .cp2-a1 a:hover:before,
    .cp2-a1 a:hover:after {
        width: 100%;
        height: 100%;
        transition: width 0.5s linear 0s, height 0.5s linear 0.5s;
        opacity: 1;
    }

    .cp2-a1 a:after {
        border-bottom: 1px solid #1a2980 !important;
    }

}

@media only screen and (max-width: 1719px) and (min-width:1440px) {

    .pc1 {
        width: 1400px;
    }

    .cp1 {
        width: 1400px;
        margin: 0 auto;
        margin-top: calc(1400px*90/1680);
        padding-bottom: calc(1400px*87/1680);
    }

    .cp1-t {
        font-size: calc(1400px*40/1680);
        line-height: calc(1400px*40/1680);
        text-align: center;
    }

    .cp1-t2 {
        font-size: calc(1400px*20/1680);
        line-height: calc(1400px*20/1680);
        color: #b2b2b2;
        text-align: center;
        margin-top: calc(1400px*32/1680);
    }

    .cp1-a {
        width: 100%;
        margin-top: calc(1400px*63/1680);
    }

    .cp1-a1 {
        width: calc(50% - (1400px*19/1680));
        height: calc(1400px*822/1680);
        float: left;
        position: relative;
        margin-right: calc(1400px*38/1680);
        margin-bottom: calc(1400px*53/1680);
        background: #f7f7fa;
    }

    .cp1-a>.cp1-a1:nth-child(2n) {
        margin-right: 0;
    }

    .cp1-a2 {
        width: 100%;
        height: calc(1400px*492/1680);
    }

    .cp1-a2>img {
        width: 100%;
        transition: 0.5s;
    }

    .cp1-a3 {
        width: 100%;
        height: calc(1400px*150/1680);
        background: rgba(255, 255, 255, 0);
        position: absolute;
        left: 0;
        top: calc(1400px*492/1680);
        padding: calc(1400px*40/1680) calc(1400px*60/1680) 0 calc(1400px*60/1680);
        transition: 0.5s;
    }

    .cp1-a3>div:nth-child(1) {
        font-size: calc(1400px*30/1680);
        line-height: calc(1400px*30/1680);
    }

    .cp1-a3>div:nth-child(2) {
        font-size: calc(1400px*16/1680);
        line-height: calc(1400px*16/1680);
        color: #999999;
        margin-top: calc(1400px*30/1680);
    }

    .cp1-a4 {
        width: 100%;
        padding: calc(1400px*52/1680) calc(1400px*60/1680) 0 calc(1400px*60/1680);
        opacity: 0;
        transition: 0.5s;
    }

    .cp1-a41 {
        width: calc(100%/3);
        margin-bottom: calc(1400px*35/1680);
        cursor: pointer;
        float: left;
        display: flex;
        align-items: center;
    }

    .cp1-a41>div:nth-child(1) {
        width: calc(1400px*6/1680);
        height: calc(1400px*6/1680);
        border-radius: 50%;
        background: #999999;
        margin-right: calc(1400px*10/1680);
        transition: 0.5s;
    }

    .cp1-a41>div:nth-child(2) {
        font-size: calc(1400px*16/1680);
        line-height: calc(1400px*16/1680);
        color: #999999;
    }

    .cp1-a41:hover>div:nth-child(1) {
        background: #1a2980;
        transition: 0.5s;
    }

    .cp1-a41:hover>div:nth-child(2) {
        color: #1a2980;
        transition: 0.5s;
    }

    .cp1-a5 {
        width: calc(1400px*210/1680);
        height: calc(1400px*70/1680);
        border: 1px solid #cacaca;
        text-align: center;
        line-height: calc(1400px*68/1680);
        color: #666666;
        border-radius: 50px;
        font-size: calc(1400px*16/1680);
        position: absolute;
        left: calc(1400px*60/1680);
        bottom: calc(1400px*40/1680);
        transition: 0.5s;
    }

    .cp1-a1:hover .cp1-a2>img {
        transform: scale(1.08);
        transition: 0.5s;
    }

    .cp1-a1:hover .cp1-a3 {
        top: calc(1400px*342/1680);
        background: rgba(255, 255, 255, 0.9);
        transition: 0.5s;
    }

    .cp1-a1:hover .cp1-a4 {
        opacity: 1;
        transition: 0.5s;
    }

    .cp1-a5:hover {
        background: #1a2980;
        color: #fff;
        border: 1px solid #1a2980;
        transition: 0.5s;
    }

    .cp2 {
        width: 100%;
        background: #fff;
        padding-top: calc(1400px*90/1680);
    }

    .cp2-t {
        width: 100%;
        border-bottom: 1px solid #eaeaea;
        margin-top: calc(1400px*10/1680);
        display: flex;
        justify-content: center;
    }

    .cp2-t1 {
        font-size: calc(1400px*20/1680);
        line-height: calc(1400px*100/1680);
        position: relative;
        margin-right: calc(1400px*70/1680);
        transition: 0.5s;
    }

    .cp2-t>.cp2-t1:last-child {
        margin-right: 0;
    }

    .cp2-t1>div {
        width: 0;
        height: 2px;
        position: absolute;
        left: 0;
        bottom: 0;
        background: #1a2980;
        transition: 0.5s;
    }

    .cp2-t1:hover>div {
        width: 100%;
        transition: 0.5s;
    }

    .cp2-t1:hover {
        color: #1a2980;
        transition: 0.5s;
    }

    .cp2-t1.on>div {
        width: 100%;
        transition: 0.5s;
    }

    .cp2-t1.on {
        color: #1a2980;
        transition: 0.5s;
    }

    .cp2-a {
        width: 1400px;
        margin: 0 auto;
        margin-top: calc(1400px*50/1680);
        padding-bottom: calc(1400px*40/1680);
    }

    .cp2-swi {
        width: 100%;
        height: calc(1400px*440/1680);
        margin-bottom: calc(1400px*80/1680);
    }

    .cp2-a1 {
        width: calc((100% - (1400px*60/1680)*2)/3);
        height: calc(1400px*440/1680);
        float: left;
        margin-right: calc(1400px*60/1680);
        margin-bottom: calc(1400px*80/1680);
        transition: 0.5s;
    }

    .cp2-swi .cp2-a1 {
        width: 100%;
        float: none;
        margin-right: 0;
        margin-bottom: 0;
    }

    .cp2-a>.cp2-a1:nth-child(3n) {
        margin-right: 0;
    }

    .cp2-a3 {
        width: 100%;
        height: calc(1400px*360/1680);
    }

    .cp2-a3>img {
        width: 100%;
        transition: 0.5s;
    }

    .cp2-a1:hover>.cp2-a3>img {
        transform: scale(1.08);
        transition: 0.5s;
    }

    .cp2-a2 {
        width: 100%;
        height: calc(1400px*80/1680);
        background: #f9f9fb;
        font-size: 14px;
        line-height: calc(1400px*80/1680);
        text-align: center;
    }

    .cp2-a1:hover {
        transform: translateY(-10px);
        transition: 0.5s;
    }

    .cp2-a1 a:before,
    .cp2-a1 a:after {
        content: '';
        position: absolute;
        width: 0;
        height: 0;
        z-index: 9;
        box-sizing: border-box;
        transition: height 0.5s linear 0s, width 0.5s linear 0.5s, opacity 0s linear 1s;
        opacity: 0;
    }

    .cp2-a1 a:before {
        top: 0;
        left: 0;
        border-bottom: 1px solid transparent;
    }

    .cp2-a1 a:after {
        bottom: 0;
        right: 0;
        border-bottom: 1px solid #1a2980;
    }

    .cp2-a1 a:hover:before,
    .cp2-a1 a:hover:after {
        width: 100%;
        height: 100%;
        transition: width 0.5s linear 0s, height 0.5s linear 0.5s;
        opacity: 1;
    }

    .cp2-a1 a:after {
        border-bottom: 1px solid #1a2980 !important;
    }

}

@media only screen and (max-width: 1439px) and (min-width:1024px) {

    .pc1 {
        width: 960px;
    }

    .cp1 {
        width: 960px;
        margin: 0 auto;
        margin-top: calc(960px*90/1680);
        padding-bottom: calc(960px*87/1680);
    }

    .cp1-t {
        font-size: calc(960px*40/1680);
        line-height: calc(960px*40/1680);
        text-align: center;
    }

    .cp1-t2 {
        font-size: calc(960px*20/1680);
        line-height: calc(960px*20/1680);
        color: #b2b2b2;
        text-align: center;
        margin-top: calc(960px*32/1680);
    }

    .cp1-a {
        width: 100%;
        margin-top: calc(960px*63/1680);
    }

    .cp1-a1 {
        width: calc(50% - (960px*19/1680));
        height: calc(960px*822/1680);
        float: left;
        position: relative;
        margin-right: calc(960px*38/1680);
        margin-bottom: calc(960px*53/1680);
        background: #f7f7fa;
    }

    .cp1-a>.cp1-a1:nth-child(2n) {
        margin-right: 0;
    }

    .cp1-a2 {
        width: 100%;
        height: calc(960px*492/1680);
    }

    .cp1-a2>img {
        width: 100%;
        transition: 0.5s;
    }

    .cp1-a3 {
        width: 100%;
        height: calc(960px*150/1680);
        background: rgba(255, 255, 255, 0);
        position: absolute;
        left: 0;
        top: calc(960px*492/1680);
        padding: calc(960px*40/1680) calc(960px*60/1680) 0 calc(960px*60/1680);
        transition: 0.5s;
    }

    .cp1-a3>div:nth-child(1) {
        font-size: calc(960px*30/1680);
        line-height: calc(960px*30/1680);
    }

    .cp1-a3>div:nth-child(2) {
        font-size: calc(960px*16/1680);
        line-height: calc(960px*16/1680);
        color: #999999;
        margin-top: calc(960px*30/1680);
    }

    .cp1-a4 {
        width: 100%;
        padding: calc(960px*52/1680) calc(960px*60/1680) 0 calc(960px*60/1680);
        opacity: 0;
        transition: 0.5s;
    }

    .cp1-a41 {
        width: calc(100%/3);
        margin-bottom: calc(960px*35/1680);
        cursor: pointer;
        float: left;
        display: flex;
        align-items: center;
    }

    .cp1-a41>div:nth-child(1) {
        width: calc(960px*6/1680);
        height: calc(960px*6/1680);
        border-radius: 50%;
        background: #999999;
        margin-right: calc(960px*10/1680);
        transition: 0.5s;
    }

    .cp1-a41>div:nth-child(2) {
        font-size: calc(960px*16/1680);
        line-height: calc(960px*16/1680);
        color: #999999;
    }

    .cp1-a41:hover>div:nth-child(1) {
        background: #1a2980;
        transition: 0.5s;
    }

    .cp1-a41:hover>div:nth-child(2) {
        color: #1a2980;
        transition: 0.5s;
    }

    .cp1-a5 {
        width: calc(960px*210/1680);
        height: calc(960px*70/1680);
        border: 1px solid #cacaca;
        text-align: center;
        line-height: calc(960px*68/1680);
        color: #666666;
        border-radius: 50px;
        font-size: calc(960px*16/1680);
        position: absolute;
        left: calc(960px*60/1680);
        bottom: calc(960px*40/1680);
        transition: 0.5s;
    }

    .cp1-a1:hover .cp1-a2>img {
        transform: scale(1.08);
        transition: 0.5s;
    }

    .cp1-a1:hover .cp1-a3 {
        top: calc(960px*342/1680);
        background: rgba(255, 255, 255, 0.9);
        transition: 0.5s;
    }

    .cp1-a1:hover .cp1-a4 {
        opacity: 1;
        transition: 0.5s;
    }

    .cp1-a5:hover {
        background: #1a2980;
        color: #fff;
        border: 1px solid #1a2980;
        transition: 0.5s;
    }

    .cp2 {
        width: 100%;
        background: #fff;
        padding-top: calc(960px*90/1680);
    }

    .cp2-t {
        width: 100%;
        border-bottom: 1px solid #eaeaea;
        margin-top: calc(960px*10/1680);
        display: flex;
        justify-content: center;
    }

    .cp2-t1 {
        font-size: calc(960px*20/1680);
        line-height: calc(960px*100/1680);
        position: relative;
        margin-right: calc(960px*70/1680);
        transition: 0.5s;
    }

    .cp2-t>.cp2-t1:last-child {
        margin-right: 0;
    }

    .cp2-t1>div {
        width: 0;
        height: 2px;
        position: absolute;
        left: 0;
        bottom: 0;
        background: #1a2980;
        transition: 0.5s;
    }

    .cp2-t1:hover>div {
        width: 100%;
        transition: 0.5s;
    }

    .cp2-t1:hover {
        color: #1a2980;
        transition: 0.5s;
    }

    .cp2-t1.on>div {
        width: 100%;
        transition: 0.5s;
    }

    .cp2-t1.on {
        color: #1a2980;
        transition: 0.5s;
    }

    .cp2-a {
        width: 960px;
        margin: 0 auto;
        margin-top: calc(960px*50/1680);
        padding-bottom: calc(960px*40/1680);
    }

    .cp2-swi {
        width: 100%;
        height: calc(960px*440/1680);
        margin-bottom: calc(960px*80/1680);
    }

    .cp2-a1 {
        width: calc((100% - (960px*60/1680)*2)/3);
        height: calc(960px*440/1680);
        float: left;
        margin-right: calc(960px*60/1680);
        margin-bottom: calc(960px*80/1680);
        transition: 0.5s;
    }

    .cp2-swi .cp2-a1 {
        width: 100%;
        float: none;
        margin-right: 0;
        margin-bottom: 0;
    }

    .cp2-a>.cp2-a1:nth-child(3n) {
        margin-right: 0;
    }

    .cp2-a3 {
        width: 100%;
        height: calc(960px*360/1680);
    }

    .cp2-a3>img {
        width: 100%;
        transition: 0.5s;
    }

    .cp2-a1:hover>.cp2-a3>img {
        transform: scale(1.08);
        transition: 0.5s;
    }

    .cp2-a2 {
        width: 100%;
        height: calc(960px*80/1680);
        background: #f9f9fb;
        font-size: 14px;
        line-height: calc(960px*80/1680);
        text-align: center;
    }

    .cp2-a1:hover {
        transform: translateY(-10px);
        transition: 0.5s;
    }

    .cp2-a1 a:before,
    .cp2-a1 a:after {
        content: '';
        position: absolute;
        width: 0;
        height: 0;
        z-index: 9;
        box-sizing: border-box;
        transition: height 0.5s linear 0s, width 0.5s linear 0.5s, opacity 0s linear 1s;
        opacity: 0;
    }

    .cp2-a1 a:before {
        top: 0;
        left: 0;
        border-bottom: 1px solid transparent;
    }

    .cp2-a1 a:after {
        bottom: 0;
        right: 0;
        border-bottom: 1px solid #1a2980;
    }

    .cp2-a1 a:hover:before,
    .cp2-a1 a:hover:after {
        width: 100%;
        height: 100%;
        transition: width 0.5s linear 0s, height 0.5s linear 0.5s;
        opacity: 1;
    }

    .cp2-a1 a:after {
        border-bottom: 1px solid #1a2980 !important;
    }

}

@media only screen and (max-width: 1023px) {

    .pc1 {
        width: calc(100% - 0.3rem*2);
    }

    .cp1 {
        width: calc(100% - 0.3rem*2);
        margin: 0 auto;
        margin-top: 0.9rem;
        padding-bottom: 0.9rem;
    }

    .cp1-t {
        font-size: 0.4rem;
        line-height: 0.4rem;
        text-align: center;
    }

    .cp1-t2 {
        font-size: 0.26rem;
        line-height: 0.26rem;
        color: #b2b2b2;
        text-align: center;
        margin-top: 0.32rem;
    }

    .cp1-a {
        width: 100%;
        margin-top: 0.63rem;
    }

    .cp1-a1 {
        width: calc(50% - 0.19rem);
        height: 4.22rem;
        float: left;
        position: relative;
        margin-right: 0.38rem;
        margin-bottom: 0.53rem;
        background: #f7f7fa;
    }

    .cp1-a>.cp1-a1:nth-child(2n) {
        margin-right: 0;
    }

    .cp1-a2 {
        width: 100%;
        height: 2.2rem;
    }

    .cp1-a2>img {
        width: 100%;
        transition: 0.5s;
    }

    .cp1-a3 {
        width: 100%;
        height: 1.5rem;
        background: rgba(255, 255, 255, 0);
        position: absolute;
        left: 0;
        top: 2.2rem;
        padding: 0.2rem 0.3rem 0 0.3rem;
        transition: 0.5s;
    }

    .cp1-a3>div:nth-child(1) {
        font-size: 0.3rem;
        line-height: 0.3rem;
    }

    .cp1-a3>div:nth-child(2) {
        font-size: 0.22rem;
        line-height: 0.22rem;
        color: #999999;
        margin-top: 0.3rem;
    }

    .cp1-a4 {
        width: 100%;
        padding: 0.3rem 0.3rem 0 0.3rem;
        opacity: 0;
        transition: 0.5s;
        display: none;
    }
    #c-product2 .c-common-btn1 i{
        display: none;
    }

    .cp1-a5 {
        width: 1.5rem;
        height: 0.5rem;
        border: 0.01rem solid #cacaca;
        text-align: center;
        line-height: 0.48rem;
        color: #666666;
        border-radius: 0.5rem;
        font-size: 0.22rem;
        position: absolute;
        left: 0.3rem;
        bottom: 0.2rem;
        transition: 0.5s;
    }

    .cp2 {
        width: 100%;
        background: #fff;
        padding-top: 0.9rem;
    }

    .cp2-t {
        width: 100%;
        border-bottom: 0.01rem solid #eaeaea;
        margin-top: 0.1rem;
        display: flex;
        justify-content: center;
    }

    .cp2-t1 {
        font-size: 0.26rem;
        line-height: 1rem;
        position: relative;
        margin-right: 0.4rem;
        transition: 0.5s;
    }

    .cp2-t>.cp2-t1:last-child {
        margin-right: 0;
    }

    .cp2-t1>div {
        width: 0;
        height: 0.02rem;
        position: absolute;
        left: 0;
        bottom: 0;
        background: #1a2980;
        transition: 0.5s;
    }

    .cp2-t1.on>div {
        width: 100%;
        transition: 0.5s;
    }

    .cp2-t1.on {
        color: #1a2980;
        transition: 0.5s;
    }

    .cp2-swi {
        width: 100%;
        margin-bottom: 0.3rem;
    }

    .cp2-a {
        width: calc(100% - 0.3rem*2);
        margin: 0 auto;
        margin-top: 0.5rem;
        padding-bottom: 0.4rem;
    }

    .cp2-a1 {
        width: calc((100% - 0.3rem)/2);
        float: left;
        margin-right: 0.3rem;
        margin-bottom: 0.3rem;
        transition: 0.5s;
    }

    .cp2-a>.cp2-a1:nth-child(2n) {
        margin-right: 0;
    }

    .cp2-swi .cp2-a1 {
        width: 100%;
        float: none;
        margin-right: 0;
        margin-bottom: 0;
    }

    .cp2-a3 {
        width: 100%;
        height: 2.6rem;
    }

    .cp2-a3>img {
        width: 100%;
        transition: 0.5s;
    }

    .cp2-a2 {
        width: 100%;
        height: 0.6rem;
        background: #f9f9fb;
        font-size: 14px;
        line-height: 0.6rem;
        text-align: center;
    }

}

/* 产品详情 */
#c-product3 {
    margin: 5vw 0 0;
}
.c-en-title{
    font-size: 36px;
    text-align: center;
    margin-bottom: 30px;
}
#c-product3 .c-container {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    margin-bottom: 62px;
}

#c-product3 .c-text-box {
    padding-right: 1rem;
    width: 43%;
}

#c-product3 .c-text-box .c-en-title {
    font-weight: bold;
    font-size: 26px;
    line-height: 36px;
}

#c-product3 .c-text-box .c-title {
    margin: 0 0 20px;
    font-weight: normal;
    font-size: 24px;
    line-height: 1.3 !important;
}

#c-product3 .c-text-box .c-text {
    margin: 30px 0 55px;
    font-size: 18px;
    line-height: 30px;
    color: #666;
}

#c-product3 .c-img-box {
    width: 57%;
    overflow: hidden;
}

#c-product3 .c-img-box img {
    width: 100%;
    height: 5.7rem;
    object-fit: cover;
}


/* 产品介绍 */

#c-product4 .c-list li {
    position: relative;
}

#c-product4 .c-list li img {
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

#c-product4 .c-wrap {
    position: relative;
    z-index: 2;
}
.c-container{
    width: 90%;
    margin: 0 auto;
}
#c-product4 .c-container {
    display: flex;
    align-items: center;
    min-height: 580px;
}

#c-product4 .c-list li:nth-child(even) .c-container {
    justify-content: flex-end;
}

#c-product4 .c-text-box {
    width: 450px;
    max-width: 100%;
    color: #fff;
}

#c-product4 .c-text-box .c-title {
    margin-bottom: 40px;
    font-weight: normal;
    font-size: 48px;
    line-height: 58px;
    color: #f3980f;
    background-image: -webkit-linear-gradient(left, #f3980f, #f7ab03);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

#c-product4 .c-text-box .c-text {
    line-height: 30px;
}

#c-product4 .c-list li:nth-child(even) .c-text-box .c-title,
#c-product4 .c-list li:nth-child(even) .c-text-box .c-text {
    opacity: 1;
    color: #333;
}


/* 产品特性 */

#c-product5 .c-list {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
}

#c-product5 .c-list {
    margin: 42px 0;
}

#c-product5 .c-list li {
    padding: 0 1rem 50px;
    width: 33.333%;
    text-align: center;
}

#c-product5 .c-list img {
    width: 120px;
}

#c-product5 .c-list .c-title {
    margin: 25px 0 10px;
    font-size: 20px;
    line-height: 30px;
}

#c-product5 .c-list .c-text {
    line-height: 30px;
    color: #666;
    word-break: break-all;
}


/* 产品技术参数 */

#c-product6 {
    background: #282828;
}

#c-product6 .c-wrap {
    padding: 70px 100px;
    background: #fff;
}

#c-product6 table {
    width: 100%;
    border-collapse: collapse;
    text-align: center;
    font-size: 18px;
    line-height: 28px;
    /* border-spacing: 0px; */
}

#c-product6 td {
    padding: 15px;
    width: 50%;
    border: 1px solid #ddd;
    word-wrap: break-word;
    word-break: normal;
}

#c-product6 tr:nth-child(odd) {
    background: #ffe4cc;
}

#c-product6 td:first-child {
    font-weight: bold;
}


/* 搜索 */

@media only screen and (min-width: 1720px) {

    .ss {
        width: 100%;
        padding: 90px 0;
        display: none;
        position: fixed;
        top: 120px;
        left: 0;
        z-index: 9;
        background: #fff;
    }

    .ss1 {
        font-size: 30px;
        line-height: 30px;
        text-align: center;
        color: #000000;
    }

    .ss2 {
        width: 900px;
        height: 80px;
        border-radius: 50px;
        border: 4px solid #f7f7f7;
        position: relative;
        margin: 0 auto;
        margin-top: 50px;
    }

    .ss21 {
        width: 24px;
        height: 25px;
        position: absolute;
        left: 60px;
        top: calc(50% - 25px/2);
    }

    .ss22 {
        width: 180px;
        height: 80px;
        border-radius: 50px;
        background: #1a2980;
        text-align: center;
        cursor: pointer;
        line-height: 80px;
        font-size: 18px;
        color: #fff;
        position: absolute;
        right: 0;
        top: calc(50% - 80px/2);
    }

    .ss2>input {
        width: 100%;
        height: 100%;
        font-size: 18px;
        padding-left: 115px;
    }

}

@media only screen and (max-width: 1719px) and (min-width:1440px) {

    .ss {
        width: 100%;
        padding: calc(1400px*90/1680) 0;
        display: none;
        position: fixed;
        top: calc(1400px*120/1680);
        left: 0;
        z-index: 9;
        background: #fff;
    }

    .ss1 {
        font-size: calc(1400px*30/1680);
        line-height: calc(1400px*30/1680);
        text-align: center;
        color: #000000;
    }

    .ss2 {
        width: calc(1400px*900/1680);
        height: calc(1400px*80/1680);
        border-radius: 50px;
        border: calc(1400px*4/1680) solid #f7f7f7;
        position: relative;
        margin: 0 auto;
        margin-top: calc(1400px*50/1680);
    }

    .ss21 {
        width: calc(1400px*24/1680);
        height: calc(1400px*25/1680);
        position: absolute;
        left: calc(1400px*60/1680);
        top: calc(50% - (1400px*25/1680)/2);
    }

    .ss22 {
        width: calc(1400px*180/1680);
        height: calc(1400px*80/1680);
        border-radius: 50px;
        background: #1a2980;
        text-align: center;
        cursor: pointer;
        line-height: calc(1400px*80/1680);
        font-size: calc(1400px*18/1680);
        color: #fff;
        position: absolute;
        right: 0;
        top: calc(50% - (1400px*80/1680)/2);
    }

    .ss2>input {
        width: 100%;
        height: 100%;
        font-size: calc(1400px*18/1680);
        padding-left: calc(1400px*115/1680);
    }

}

@media only screen and (max-width: 1439px) and (min-width:1024px) {

    .ss {
        width: 100%;
        padding: calc(960px*90/1680) 0;
        display: none;
        position: fixed;
        top: calc(960px*120/1680);
        left: 0;
        z-index: 9;
        background: #fff;
    }

    .ss1 {
        font-size: calc(960px*30/1680);
        line-height: calc(960px*30/1680);
        text-align: center;
        color: #000000;
    }

    .ss2 {
        width: calc(960px*900/1680);
        height: calc(960px*80/1680);
        border-radius: 50px;
        border: calc(960px*4/1680) solid #f7f7f7;
        position: relative;
        margin: 0 auto;
        margin-top: calc(960px*50/1680);
    }

    .ss21 {
        width: calc(960px*24/1680);
        height: calc(960px*25/1680);
        position: absolute;
        left: calc(960px*60/1680);
        top: calc(50% - (960px*25/1680)/2);
    }

    .ss22 {
        width: calc(960px*180/1680);
        height: calc(960px*80/1680);
        border-radius: 50px;
        background: #1a2980;
        text-align: center;
        cursor: pointer;
        line-height: calc(960px*80/1680);
        font-size: calc(960px*18/1680);
        color: #fff;
        position: absolute;
        right: 0;
        top: calc(50% - (960px*80/1680)/2);
    }

    .ss2>input {
        width: 100%;
        height: 100%;
        font-size: calc(960px*18/1680);
        padding-left: calc(960px*115/1680);
    }

}

@media only screen and (max-width: 1023px) {

    .ss {
        width: 100%;
        padding: 0.9rem 0;
        display: none;
        position: fixed;
        top: 1rem;
        left: 0;
        z-index: 9;
        background: #fff;
    }

    .ss1 {
        font-size: 0.4rem;
        line-height: 0.4rem;
        text-align: center;
        color: #000000;
    }

    .ss2 {
        width: calc(100% - 0.5rem*2);
        height: 0.6rem;
        border-radius: 0.5rem;
        border: 0.04rem solid #f7f7f7;
        position: relative;
        margin: 0 auto;
        margin-top: 0.5rem;
    }

    .ss21 {
        width: 0.24rem;
        height: 0.25rem;
        position: absolute;
        left: 0.6rem;
        top: calc(50% - 0.25rem/2);
    }

    .ss22 {
        width: 1.8rem;
        height: 0.6rem;
        border-radius: 0.5rem;
        background: #1a2980;
        text-align: center;
        cursor: pointer;
        line-height: 0.6rem;
        font-size: 0.24rem;
        color: #fff;
        position: absolute;
        right: 0;
        top: calc(50% - 0.6rem/2);
    }

    .ss2>input {
        width: 100%;
        height: 100%;
        font-size: 0.24rem;
        padding-left: 1.15rem;
    }

}



/* 关于-投诉 */

@media only screen and (min-width: 1720px) {

    .tab1 {
        background: #fff;
    }

    .ab1 {
        width: 1680px;
        margin: 0 auto;
        margin-top: 60px;
        padding-bottom: 90px;
        position: relative;
    }

    .ab1-a {
        width: 100%;
        background: #fff;
        padding: 40px 60px;
        position: relative;
        margin-bottom: 40px;
    }

    .ab1 .ab1-a:last-child {
        margin-bottom: 0;
    }

    .ab1-a1 {
        width: 460px;
        height: 290px;
        float: left;
    }

    .ab1-a1>img {
        width: 100%;
        transition: 0.5s;
    }

    .ab1-a1:hover>img {
        transform: scale(1.08);
        transition: 0.5s;
    }

    .ab1-a2 {
        width: calc(100% - 460px - 290px - 80px);
        height: 290px;
        float: left;
        position: relative;
        margin-left: 80px;
        padding: 56px 0 0 0;
    }

    .ab1-a21 {
        font-size: 24px;
        line-height: 32px;
        color: #000000;
    }

    .ab1-a22 {
        font-size: 16px;
        line-height: 16px;
        color: #999999;
        position: absolute;
        left: 0;
        bottom: 60px;
    }

    .ab1-a3 {
        width: 210px;
        height: 70px;
        border: 1px solid #cacaca;
        border-radius: 50px;
        text-align: center;
        line-height: 68px;
        color: #666666;
        font-size: 16px;
        position: absolute;
        right: 60px;
        top: calc(50% - 70px/2);
        transition: 0.5s;
    }

    .ab1-a3:hover {
        background: #1a2980;
        color: #fff;
        border: 1px solid #1a2980;
        transition: 0.5s;
    }

}

@media only screen and (max-width: 1719px) and (min-width:1440px) {

    .tab1 {
        background: #fff;
    }

    .ab1 {
        width: 1400px;
        margin: 0 auto;
        margin-top: calc(1400px*60/1680);
        padding-bottom: calc(1400px*90/1680);
    }

    .ab1-a {
        width: 100%;
        background: #fff;
        padding: calc(1400px*40/1680) calc(1400px*60/1680);
        position: relative;
        margin-bottom: calc(1400px*40/1680);
    }

    .ab1 .ab1-a:last-child {
        margin-bottom: 0;
    }

    .ab1-a1 {
        width: calc(1400px*460/1680);
        height: calc(1400px*290/1680);
        float: left;
    }

    .ab1-a1>img {
        width: 100%;
        transition: 0.5s;
    }

    .ab1-a1:hover>img {
        transform: scale(1.08);
        transition: 0.5s;
    }

    .ab1-a2 {
        width: calc(100% - (1400px*460/1680) - (1400px*290/1680) - (1400px*80/1680));
        height: calc(1400px*290/1680);
        float: left;
        position: relative;
        margin-left: calc(1400px*80/1680);
        padding: calc(1400px*56/1680) 0 0 0;
    }

    .ab1-a21 {
        font-size: calc(1400px*24/1680);
        line-height: calc(1400px*32/1680);
        color: #000000;
    }

    .ab1-a22 {
        font-size: calc(1400px*16/1680);
        line-height: calc(1400px*16/1680);
        color: #999999;
        position: absolute;
        left: 0;
        bottom: calc(1400px*60/1680);
    }

    .ab1-a3 {
        width: calc(1400px*210/1680);
        height: calc(1400px*70/1680);
        border: 1px solid #cacaca;
        border-radius: 50px;
        text-align: center;
        line-height: calc(1400px*68/1680);
        color: #666666;
        font-size: calc(1400px*16/1680);
        position: absolute;
        right: calc(1400px*60/1680);
        top: calc(50% - (1400px*70/1680)/2);
        transition: 0.5s;
    }

    .ab1-a3:hover {
        background: #1a2980;
        color: #fff;
        border: 1px solid #1a2980;
        transition: 0.5s;
    }

}

@media only screen and (max-width: 1439px) and (min-width:1024px) {

    .tab1 {
        background: #fff;
    }

    .ab1 {
        width: 960px;
        margin: 0 auto;
        margin-top: calc(960px*60/1680);
        padding-bottom: calc(960px*90/1680);
    }

    .ab1-a {
        width: 100%;
        background: #fff;
        padding: calc(960px*40/1680) calc(960px*60/1680);
        position: relative;
        margin-bottom: calc(960px*40/1680);
    }

    .ab1 .ab1-a:last-child {
        margin-bottom: 0;
    }

    .ab1-a1 {
        width: calc(960px*460/1680);
        height: calc(960px*290/1680);
        float: left;
    }

    .ab1-a1>img {
        width: 100%;
        transition: 0.5s;
    }

    .ab1-a1:hover>img {
        transform: scale(1.08);
        transition: 0.5s;
    }

    .ab1-a2 {
        width: calc(100% - (960px*460/1680) - (960px*290/1680) - (960px*80/1680));
        height: calc(960px*290/1680);
        float: left;
        position: relative;
        margin-left: calc(960px*80/1680);
        padding: calc(960px*56/1680) 0 0 0;
    }

    .ab1-a21 {
        font-size: calc(960px*24/1680);
        line-height: calc(960px*32/1680);
        color: #000000;
    }

    .ab1-a22 {
        font-size: calc(960px*16/1680);
        line-height: calc(960px*16/1680);
        color: #999999;
        position: absolute;
        left: 0;
        bottom: calc(960px*60/1680);
    }

    .ab1-a3 {
        width: calc(960px*210/1680);
        height: calc(960px*70/1680);
        border: 1px solid #cacaca;
        border-radius: 50px;
        text-align: center;
        line-height: calc(960px*68/1680);
        color: #666666;
        font-size: calc(960px*16/1680);
        position: absolute;
        right: calc(960px*60/1680);
        top: calc(50% - (960px*70/1680)/2);
        transition: 0.5s;
    }

    .ab1-a3:hover {
        background: #1a2980;
        color: #fff;
        border: 1px solid #1a2980;
        transition: 0.5s;
    }

}

@media only screen and (max-width: 1023px) {

    .tab1 {
        background: #fff;
    }

    .ab1 {
        width: calc(100% - 0.3rem*2);
        margin: 0 auto;
        margin-top: 0.6rem;
        padding-bottom: 0.9rem;
    }

    .ab1-a {
        width: 100%;
        background: #fff;
        padding: 0.3rem 0.4rem;
        position: relative;
        margin-bottom: 0.4rem;
    }

    .ab1 .ab1-a:last-child {
        margin-bottom: 0;
    }

    .ab1-a1 {
        width: 100%;
    }

    .ab1-a1>img {
        width: 100%;
        transition: 0.5s;
    }

    .ab1-a2 {
        width: 100%;
        position: relative;
        padding: 0.3rem 0.3rem 0.3rem 0.3rem;
    }

    .ab1-a21 {
        font-size: 0.3rem;
        line-height: 0.4rem;
        color: #000000;
    }

    .ab1-a22 {
        font-size: 0.22rem;
        line-height: 0.22rem;
        color: #999999;
        margin-top: 0.2rem;
    }

    .ab1-a3 {
        width: 1.5rem;
        height: 0.5rem;
        border: 0.01rem solid #cacaca;
        border-radius: 0.5rem;
        text-align: center;
        margin-left: 0.3rem;
        line-height: 0.48rem;
        color: #666666;
        font-size: 0.22rem;
        transition: 0.5s;
    }

}



/* 产品详情 */

@media only screen and (min-width: 1720px) {

    .header {
        width: 100%;
        height: 480px;
        position: relative;
        overflow: hidden;
    }

    .header1 {
        width: 1920px;
        height: 480px;
        position: absolute;
        left: calc(50% - 1920px/2);
        top: 0;
    }

    .header1>img {
        width: 100%;
    }

    .header2 {
        display: flex;
        align-items: center;
        position: absolute;
        left: calc(50% - 1680px/2);
        top: 160px;
    }

    .header3 {
        font-size: 60px;
        line-height: 60px;
        color: #fff;
        position: absolute;
        left: calc(50% - 1680px/2);
        bottom: 93px;
    }

    .header2>div:nth-child(1) {
        width: 15px;
        height: 16px;
        margin-right: 13px;
    }

    .header2>div:nth-child(2) {
        color: rgba(255, 255, 255, 0.6);
        font-size: 16px;
        line-height: 16px;
    }

    .cx {
        width: 100%;
        background: #fff;
    }

    .cx-a {
        width: 1680px;
        margin: 0 auto;
        font-size: 16px;
        line-height: 32px;
        padding: 30px 0 0;
    }

    .cx-a table {
        width: 95% !important;
        height: auto !important;
        margin: 0 auto;
    }

    .cx-a img {
        max-width: 100%;
        margin: 0 auto !important;
    }

    .cx-a span {
        font-size: 16px !important;
        line-height: 32px !important;
    }

    .cx2 {
        width: 100%;
        padding: 72px 0;
        background: #f8f8f8;
    }

    .cx2-a {
        width: 100%;
        height: 597px;
        position: relative;
        background: #fff;
    }

    .cx2-a1 {
        width: 50%;
        height: 100%;
        float: left;
    }

    .cx2-a1>img {
        width: 100%;
        transition: 0.5s;
    }

    .cx2-a1:hover>img {
        transform: scale(1.08);
        transition: 0.5s;
    }

    .cx2-a2 {
        width: 50%;
        height: 100%;
        float: left;
        display: table;
        padding-left: 90px;
    }

    .cx2-a2all {
        width: 100%;
        height: 100%;
        display: table-cell;
        vertical-align: middle;
    }

    .cx2-a21 {
        font-size: 36px;
        line-height: 36px;
        color: #000000;
    }

    .cx2-a22 {
        font-size: 20px;
        line-height: 20px;
        color: #999999;
        font-weight: lighter;
        margin-top: 30px;
    }

    .cx2-a23 {
        width: 100%;
        height: 70px;
        background: #eeeeee;
        margin-top: 30px;
    }

    .cx2-a23>input {
        width: 100%;
        height: 100%;
        padding-left: 40px;
        font-size: 16px;
    }

    .cx2-a24 {
        width: calc(100% - 230px);
        height: 80px;
        background: #1a2980;
        border-radius: 50px;
        color: #fff;
        text-align: center;
        line-height: 80px;
        font-size: 20px;
        margin-top: 60px;
        position: relative;
    }

    .cx2-a24>button {
        width: 100%;
        height: 100%;
        position: absolute;
        left: 0;
        top: 0;
        opacity: 0;
    }

    .cx3 {
        width: 100%;
        padding: 0 0 10px 0;
    }

    .cx3 .cp2-a {
        margin-top: 60px;
        padding-bottom: 0;
    }

    .cx3-t {
        font-size: 40px;
        line-height: 40px;
        text-align: center;
    }

}
#c-application3{
    margin: 30px 0 0;
}
@media only screen and (max-width: 1719px) and (min-width:1440px) {

    .header {
        width: 100%;
        height: 480px;
        position: relative;
        overflow: hidden;
    }

    .header1 {
        width: 1920px;
        height: 480px;
        position: absolute;
        left: calc(50% - 1920px/2);
        top: 0;
    }

    .header1>img {
        width: 100%;
    }

    .header2 {
        display: flex;
        align-items: center;
        position: absolute;
        left: calc(50% - 1400px/2);
        top: calc(1400px*160/1680);
    }

    .header3 {
        font-size: calc(1400px*60/1680);
        line-height: calc(1400px*60/1680);
        color: #fff;
        position: absolute;
        left: calc(50% - 1400px/2);
        bottom: calc(1400px*93/1680);
    }

    .header2>div:nth-child(1) {
        width: calc(1400px*15/1680);
        height: calc(1400px*16/1680);
        margin-right: calc(1400px*13/1680);
    }

    .header2>div:nth-child(2) {
        color: rgba(255, 255, 255, 0.6);
    }

    .cx {
        width: 100%;
        background: #fff;
    }

    .cx-a {
        width: 1400px;
        margin: 0 auto;
        font-size: calc(1400px*16/1680);
    }

    .cx-a table {
        width: 95% !important;
        height: auto !important;
        margin: 0 auto;
    }

    .cx-a img {
        max-width: 100%;
        margin: 0 auto !important;
    }

    .cx-a span {
        font-size: calc(1400px*16/1680) !important;
        line-height: calc(1400px*32/1680) !important;
    }


    .cx2 {
        width: 100%;
        padding: calc(1400px*72/1680) 0;
        background: #f8f8f8;
    }

    .cx2-a {
        width: 100%;
        height: calc(1400px*597/1680);
        position: relative;
        background: #fff;
    }

    .cx2-a1 {
        width: 50%;
        height: 100%;
        float: left;
    }

    .cx2-a1>img {
        width: 100%;
        transition: 0.5s;
    }

    .cx2-a1:hover>img {
        transform: scale(1.08);
        transition: 0.5s;
    }

    .cx2-a2 {
        width: 50%;
        height: 100%;
        float: left;
        display: table;
        padding-left: calc(1400px*90/1680);
    }

    .cx2-a2all {
        width: 100%;
        height: 100%;
        display: table-cell;
        vertical-align: middle;
    }

    .cx2-a21 {
        font-size: calc(1400px*36/1680);
        line-height: calc(1400px*36/1680);
        color: #000000;
    }

    .cx2-a22 {
        font-size: calc(1400px*20/1680);
        line-height: calc(1400px*20/1680);
        color: #999999;
        font-weight: lighter;
        margin-top: calc(1400px*30/1680);
    }

    .cx2-a23 {
        width: 100%;
        height: calc(1400px*70/1680);
        background: #eeeeee;
        margin-top: calc(1400px*30/1680);
    }

    .cx2-a23>input {
        width: 100%;
        height: 100%;
        padding-left: calc(1400px*40/1680);
        font-size: calc(1400px*16/1680);
    }

    .cx2-a24 {
        width: calc(100% - (1400px*230/1680));
        height: calc(1400px*80/1680);
        background: #1a2980;
        border-radius: 50px;
        color: #fff;
        text-align: center;
        line-height: calc(1400px*80/1680);
        font-size: calc(1400px*20/1680);
        margin-top: calc(1400px*60/1680);
        position: relative;
    }

    .cx2-a24>button {
        width: 100%;
        height: 100%;
        position: absolute;
        left: 0;
        top: 0;
        opacity: 0;
    }

    .cx3 {
        width: 100%;
        padding: calc(1400px*90/1680) 0 calc(1400px*10/1680) 0;
    }

    .cx3 .cp2-a {
        margin-top: calc(1400px*60/1680);
        padding-bottom: 0;
    }

    .cx3-t {
        font-size: 24px;
        line-height: calc(1400px*40/1680);
        text-align: center;
    }

}

@media only screen and (max-width: 1439px) and (min-width:1024px) {

    .header {
        width: 100%;
        height: 480px;
        position: relative;
        overflow: hidden;
    }

    .header1 {
        width: 1920px;
        height: 480px;
        position: absolute;
        left: calc(50% - 1920px/2);
        top: 0;
    }

    .header1>img {
        width: 100%;
    }

    .header2 {
        display: flex;
        align-items: center;
        position: absolute;
        left: calc(50% - 960px/2);
        top: calc(960px*160/1680);
    }

    .header3 {
        font-size: calc(960px*60/1680);
        line-height: calc(960px*60/1680);
        color: #fff;
        position: absolute;
        left: calc(50% - 960px/2);
        bottom: calc(960px*93/1680);
    }

    .header2>div:nth-child(1) {
        width: calc(960px*15/1680);
        height: calc(960px*16/1680);
        margin-right: calc(960px*13/1680);
    }

    .header2>div:nth-child(2) {
        color: rgba(255, 255, 255, 0.6);
    }

    .cx {
        width: 100%;
        background: #fff;
    }

    .cx-a {
        width: 100%;
        margin: 0 auto;
        font-size: calc(960px*16/1680);
        line-height: calc(960px*32/1680);
        padding: 0 6%;
    }

    .cx-a table {
        width: 95% !important;
        height: auto !important;
        margin: 0 auto;
    }

    .cx-a img {
        max-width: 100%;
        margin: 0 auto !important;
    }

    .cx-a span {
        font-size: calc(960px*16/1680) !important;
        line-height: calc(960px*32/1680) !important;
    }

    .cx2 {
        width: 100%;
        padding: calc(960px*72/1680) 0;
        background: #f8f8f8;
    }

    .cx2-a {
        width: 100%;
        height: calc(960px*597/1680);
        position: relative;
        background: #fff;
    }

    .cx2-a1 {
        width: 50%;
        height: 100%;
        float: left;
    }

    .cx2-a1>img {
        width: 100%;
        transition: 0.5s;
    }

    .cx2-a1:hover>img {
        transform: scale(1.08);
        transition: 0.5s;
    }

    .cx2-a2 {
        width: 50%;
        height: 100%;
        float: left;
        display: table;
        padding-left: calc(960px*90/1680);
    }

    .cx2-a2all {
        width: 100%;
        height: 100%;
        display: table-cell;
        vertical-align: middle;
    }

    .cx2-a21 {
        font-size: calc(960px*36/1680);
        line-height: calc(960px*36/1680);
        color: #000000;
    }

    .cx2-a22 {
        font-size: calc(960px*20/1680);
        line-height: calc(960px*20/1680);
        color: #999999;
        font-weight: lighter;
        margin-top: calc(960px*30/1680);
    }

    .cx2-a23 {
        width: 100%;
        height: calc(960px*70/1680);
        background: #eeeeee;
        margin-top: calc(960px*30/1680);
    }

    .cx2-a23>input {
        width: 100%;
        height: 100%;
        padding-left: calc(960px*40/1680);
        font-size: calc(960px*16/1680);
    }

    .cx2-a24 {
        width: calc(100% - (960px*230/1680));
        height: calc(960px*80/1680);
        background: #1a2980;
        border-radius: 50px;
        color: #fff;
        text-align: center;
        line-height: calc(960px*80/1680);
        font-size: calc(960px*20/1680);
        margin-top: calc(960px*60/1680);
        position: relative;
    }

    .cx2-a24>button {
        width: 100%;
        height: 100%;
        position: absolute;
        left: 0;
        top: 0;
        opacity: 0;
    }

    .cx3 {
        width: 100%;
        padding: calc(960px*90/1680) 0 calc(960px*10/1680) 0;
    }

    .cx3 .cp2-a {
        margin-top: calc(960px*60/1680);
        padding-bottom: 0;
    }

    .cx3-t {
        font-size: 24px;
        line-height: calc(960px*40/1680);
        text-align: center;
    }

}

@media only screen and (max-width: 1023px) {

    .header {
        width: 100%;
        height: 4.8rem;
        position: relative;
        overflow: hidden;
    }

    .header1 {
        width: 19.2rem;
        height: 4.8rem;
        position: absolute;
        left: calc(50% - 19.2rem/2);
        top: 0;
    }

    .header1>img {
        width: 100%;
    }

    .header2 {
        display: flex;
        align-items: center;
        position: absolute;
        left: 0.3rem;
        top: 1.6rem;
    }

    .header3 {
        font-size: 0.3rem;
        line-height: 0.6rem;
        color: #fff;
        position: absolute;
        left: 0.3rem;
        bottom: 0.93rem;
    }

    .header2>div:nth-child(1) {
        width: 0.15rem;
        height: 0.16rem;
        margin-right: 0.13rem;
    }

    .header2>div:nth-child(2) {
        color: rgba(255, 255, 255, 0.6);
    }

    .cx {
        width: 100%;
        background: #fff;
        margin-top: 0.4rem;
    }

    .cx-a {
        width: calc(100% - 0.3rem*2);
        margin: 0 auto;
        font-size: 0.22rem;
        line-height: 0.4rem;
    }

    .cx-a .ind2-b4 {
        display: block;
    }

    .cx-a table {
        width: 95% !important;
        height: auto !important;
        margin: 0 auto;
    }

    .cx-a img {
        max-width: 100%;
        margin: 0 auto !important;
    }
    .cx-a .c-en-title{
    font-size: 22px !important;
 }
 

    .cx-a p {
        font-size: 0.22rem !important;
        line-height: 0.4rem !important;
    }

    .cx-a span {
        font-size: 0.22rem !important;
        line-height: 0.4rem !important;
    }


    .cx2 {
        width: 100%;
        padding: 0.72rem 0;
        background: #f8f8f8;
    }

    .cx2-a {
        width: 100%;
        position: relative;
        background: #fff;
    }

    .cx2-a1 {
        width: 100%;
    }

    .cx2-a1>img {
        width: 100%;
        transition: 0.5s;
    }

    .cx2-a2 {
        width: 100%;
        padding: 0.3rem;
    }

    .cx2-a2all {
        width: 100%;
    }

    .cx2-a21 {
        font-size: 0.36rem;
        line-height: 0.36rem;
        color: #000000;
    }

    .cx2-a22 {
        font-size: 0.26rem;
        line-height: 0.26rem;
        color: #999999;
        font-weight: lighter;
        margin-top: 0.3rem;
    }

    .cx2-a23 {
        width: 100%;
        height: 0.7rem;
        background: #eeeeee;
        margin-top: 0.3rem;
    }

    .cx2-a23>input {
        width: 100%;
        height: 100%;
        padding-left: 0.4rem;
        font-size: 0.22rem;
    }

    .cx2-a24 {
        width: calc(100% - 2.3rem);
        height: 0.7rem;
        background: #1a2980;
        border-radius: 0.5rem;
        color: #fff;
        text-align: center;
        line-height: 0.7rem;
        font-size: 0.26rem;
        margin: 0 auto;
        margin-top: 0.6rem;
        position: relative;
    }

    .cx2-a24>button {
        width: 100%;
        height: 100%;
        position: absolute;
        left: 0;
        top: 0;
        opacity: 0;
    }

    .cx3 {
        width: 100%;
        padding: 0.9rem 0 0.1rem 0;
    }

    .cx3 .cp2-a {
        margin-top: 0.6rem;
        padding-bottom: 0;
    }

    .cx3-t {
        font-size: 24px;
        line-height: 0.4rem;
        text-align: center;
    }

}

/* 搜索结果 */

@media only screen and (min-width: 1720px) {

    .jg {
        width: 100%;
        margin-top: 120px;
        background: #fff;
    }

    .jg .top {
        background: #f8f8f8;
    }

}

@media only screen and (max-width: 1719px) and (min-width:1440px) {

    .jg {
        width: 100%;
        margin-top: 100px;
        background: #fff;
    }

    .jg .top {
        background: #f8f8f8;
    }

}

@media only screen and (max-width: 1439px) and (min-width:1024px) {

    .jg {
        width: 100%;
        margin-top: 100px;
        background: #fff;
    }

    .jg .top {
        background: #f8f8f8;
    }

}

@media only screen and (max-width: 1023px) {

    .jg {
        width: 100%;
        margin-top: 1rem;
        background: #fff;
    }

    .jg .top {
        background: #f8f8f8;
    }

}



/* 合作案例 */

@media only screen and (min-width: 1720px) {

    .al {
        width: 1680px;
        margin: 0 auto;
        margin-top: 60px;
    }

    .al1 {
        width: 25%;
        height: 240px;
        float: left;
        background: #f8f8fa;
        position: relative;
    }

    .al>.al1:nth-child(2),
    .al>.al1:nth-child(4),
    .al>.al1:nth-child(5),
    .al>.al1:nth-child(7) {
        background: #fff;
    }

    .al1>img {
        height: 94px;
        position: absolute;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        margin: auto;
    }

    .al1:hover>img {
        transform: rotateY(360deg);
        transition: 0.5s;
    }

}

@media only screen and (max-width: 1719px) and (min-width:1440px) {

    .al {
        width: 1400px;
        margin: 0 auto;
        margin-top: calc(1400px*60/1680);
    }

    .al1 {
        width: 25%;
        height: calc(1400px*240/1680);
        float: left;
        background: #f8f8fa;
        position: relative;
    }

    .al>.al1:nth-child(2),
    .al>.al1:nth-child(4),
    .al>.al1:nth-child(5),
    .al>.al1:nth-child(7) {
        background: #fff;
    }

    .al1>img {
        height: calc(1400px*94/1680);
        position: absolute;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        margin: auto;
    }

    .al1:hover>img {
        transform: rotateY(360deg);
        transition: 0.5s;
    }

}

@media only screen and (max-width: 1439px) and (min-width:1024px) {

    .al {
        width: 960px;
        margin: 0 auto;
        margin-top: calc(960px*60/1680);
    }

    .al1 {
        width: 25%;
        height: calc(960px*240/1680);
        float: left;
        background: #f8f8fa;
        position: relative;
    }

    .al>.al1:nth-child(2),
    .al>.al1:nth-child(4),
    .al>.al1:nth-child(5),
    .al>.al1:nth-child(7) {
        background: #fff;
    }

    .al1>img {
        height: calc(960px*94/1680);
        position: absolute;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        margin: auto;
    }

    .al1:hover>img {
        transform: rotateY(360deg);
        transition: 0.5s;
    }

}

@media only screen and (max-width: 1023px) {

    .al {
        width: calc(100% - 0.3rem*2);
        margin: 0 auto;
        margin-top: 0.6rem;
    }

    .al1 {
        width: 50%;
        height: 2.4rem;
        float: left;
        background: #f8f8fa;
        position: relative;
    }

    .al>.al1:nth-child(2),
    .al>.al1:nth-child(3),
    .al>.al1:nth-child(6),
    .al>.al1:nth-child(7) {
        background: #fff;
    }

    .al1>img {
        height: 0.94rem;
        position: absolute;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        margin: auto;
    }

}







/* 联系我们 */

@media only screen and (min-width: 1720px) {

    #map1 {
        width: 100%;
        height: 100%;
        position: absolute;
        left: 0;
        top: 0;
    }

    .lx {
        width: 100%;
        padding: 60px 0;
    }

    .lx1-a {
        font-size: 40px;
        line-height: 40px;
        text-align: center;
        color: #000000;
    }

    .lx1-b {
        font-size: 20px;
        line-height: 20px;
        color: #b2b2b2;
        text-align: center;
        margin-top: 30px;
    }

    .lx1-c {
        margin-top: 50px;
        font-size: 60px;
        line-height: 60px;
        color: #1a2980;
        text-align: center;
    }

    .lx1-d {
        margin-top: 50px;
    }

    .lx1-d>p {
        font-size: 14px !important;
        line-height: 14px !important;
        margin-bottom: 15px !important;
        text-align: center !important;
        color: #999999 !important;
    }

    .lx1-d>p:last-child {
        margin-bottom: 0;
    }

    .lx2 {
        width: 100%;
        background: url(../img/a57.jpg) no-repeat center bottom;
        background-size: 1920px 800px;
        padding: 80px 0 90px 0;
    }

    .lx2-t1 {
        font-size: 36px;
        line-height: 36px;
        text-align: center;
        color: #000;
    }

    .lx2-t2 {
        font-size: 20px;
        line-height: 20px;
        color: #999999;
        text-align: center;
        margin-top: 30px;
    }

    .lx2-a {
        width: 1680px;
        margin: 0 auto;
        margin-top: 60px;
    }

    .lx2-a1 {
        width: calc((100% - 60px*2)/3);
        height: 64px;
        border: 1px solid #eaeaea;
        float: left;
        margin-right: 60px;
        background: #fff;
    }

    .lx2-a>.lx2-a1:nth-child(3n) {
        margin-right: 0;
    }

    .lx2-a1>input {
        width: 100%;
        height: 100%;
        font-size: 16px;
        padding-left: 38px;
    }

    .lx2-a2 {
        width: 1680px;
        height: 250px;
        border: 1px solid #eaeaea;
        background: #fff;
        margin: 0 auto;
        margin-top: 30px;
    }

    .lx2-a2>textarea {
        width: 100%;
        height: 100%;
        font-size: 16px;
        line-height: 32px;
        padding-left: 38px;
    }

    .lx2-a3 {
        width: 520px;
        height: 80px;
        border-radius: 50px;
        background: #1a2980;
        text-align: center;
        position: relative;
        line-height: 80px;
        margin: 0 auto;
        margin-top: 60px;
        font-size: 20px;
        color: #fff;
    }

    .lx2-a3>button {
        width: 100%;
        height: 100%;
        position: absolute;
        left: 0;
        top: 0;
        opacity: 0;
    }

}

@media only screen and (max-width: 1719px) and (min-width:1440px) {

    #map1 {
        width: 100%;
        height: 100%;
        position: absolute;
        left: 0;
        top: 0;
    }

    .lx {
        width: 100%;
        padding: calc(1400px*60/1680) 0;
    }

    .lx1-a {
        font-size: calc(1400px*40/1680);
        line-height: calc(1400px*40/1680);
        text-align: center;
        color: #000000;
    }

    .lx1-b {
        font-size: calc(1400px*20/1680);
        line-height: calc(1400px*20/1680);
        color: #b2b2b2;
        text-align: center;
        margin-top: calc(1400px*30/1680);
    }

    .lx1-c {
        margin-top: calc(1400px*50/1680);
        font-size: calc(1400px*60/1680);
        line-height: calc(1400px*60/1680);
        color: #1a2980;
        text-align: center;
    }

    .lx1-d {
        margin-top: calc(1400px*50/1680);
    }

    .lx1-d>p {
        font-size: calc(1400px*14/1680) !important;
        line-height: calc(1400px*14/1680) !important;
        margin-bottom: calc(1400px*15/1680) !important;
        text-align: center !important;
        color: #999999 !important;
    }

    .lx1-d>p:last-child {
        margin-bottom: 0;
    }

    .lx2 {
        width: 100%;
        background: url(../img/a57.jpg) no-repeat center bottom;
        background-size: 1920px 800px;
        padding: calc(1400px*80/1680) 0 calc(1400px*90/1680) 0;
    }

    .lx2-t1 {
        font-size: calc(1400px*36/1680);
        line-height: calc(1400px*36/1680);
        text-align: center;
        color: #000;
    }

    .lx2-t2 {
        font-size: calc(1400px*20/1680);
        line-height: calc(1400px*20/1680);
        color: #999999;
        text-align: center;
        margin-top: calc(1400px*30/1680);
    }

    .lx2-a {
        width: 1400px;
        margin: 0 auto;
        margin-top: calc(1400px*60/1680);
    }

    .lx2-a1 {
        width: calc((100% - (1400px*60/1680)*2)/3);
        height: calc(1400px*64/1680);
        border: 1px solid #eaeaea;
        float: left;
        margin-right: calc(1400px*60/1680);
        background: #fff;
    }

    .lx2-a>.lx2-a1:nth-child(3n) {
        margin-right: 0;
    }

    .lx2-a1>input {
        width: 100%;
        height: 100%;
        font-size: calc(1400px*16/1680);
        padding-left: calc(1400px*38/1680);
    }

    .lx2-a2 {
        width: 1400px;
        height: calc(1400px*250/1680);
        border: 1px solid #eaeaea;
        background: #fff;
        margin: 0 auto;
        margin-top: calc(1400px*30/1680);
    }

    .lx2-a2>textarea {
        width: 100%;
        height: 100%;
        font-size: calc(1400px*16/1680);
        line-height: calc(1400px*32/1680);
        padding-left: calc(1400px*38/1680);
    }

    .lx2-a3 {
        width: calc(1400px*520/1680);
        height: calc(1400px*80/1680);
        border-radius: 50px;
        background: #1a2980;
        text-align: center;
        position: relative;
        line-height: calc(1400px*80/1680);
        margin: 0 auto;
        margin-top: calc(1400px*60/1680);
        font-size: calc(1400px*20/1680);
        color: #fff;
    }

    .lx2-a3>button {
        width: 100%;
        height: 100%;
        position: absolute;
        left: 0;
        top: 0;
        opacity: 0;
    }

}

@media only screen and (max-width: 1439px) and (min-width:1024px) {

    #map1 {
        width: 100%;
        height: 100%;
        position: absolute;
        left: 0;
        top: 0;
    }

    .lx {
        width: 100%;
        padding: calc(960px*60/1680) 0;
    }

    .lx1-a {
        font-size: calc(960px*40/1680);
        line-height: calc(960px*40/1680);
        text-align: center;
        color: #000000;
    }

    .lx1-b {
        font-size: calc(960px*20/1680);
        line-height: calc(960px*20/1680);
        color: #b2b2b2;
        text-align: center;
        margin-top: calc(960px*30/1680);
    }

    .lx1-c {
        margin-top: calc(960px*50/1680);
        font-size: calc(960px*60/1680);
        line-height: calc(960px*60/1680);
        color: #1a2980;
        text-align: center;
    }

    .lx1-d {
        margin-top: calc(960px*50/1680);
    }

    .lx1-d>p {
        font-size: calc(960px*14/1680) !important;
        line-height: calc(960px*14/1680) !important;
        margin-bottom: calc(960px*15/1680) !important;
        text-align: center !important;
        color: #999999 !important;
    }

    .lx1-d>p:last-child {
        margin-bottom: 0;
    }

    .lx2 {
        width: 100%;
        background: url(../img/a57.jpg) no-repeat center bottom;
        background-size: 1920px 800px;
        padding: calc(960px*80/1680) 0 calc(960px*90/1680) 0;
    }

    .lx2-t1 {
        font-size: calc(960px*36/1680);
        line-height: calc(960px*36/1680);
        text-align: center;
        color: #000;
    }

    .lx2-t2 {
        font-size: calc(960px*20/1680);
        line-height: calc(960px*20/1680);
        color: #999999;
        text-align: center;
        margin-top: calc(960px*30/1680);
    }

    .lx2-a {
        width: 960px;
        margin: 0 auto;
        margin-top: calc(960px*60/1680);
    }

    .lx2-a1 {
        width: calc((100% - (960px*60/1680)*2)/3);
        height: calc(960px*64/1680);
        border: 1px solid #eaeaea;
        float: left;
        margin-right: calc(960px*60/1680);
        background: #fff;
    }

    .lx2-a>.lx2-a1:nth-child(3n) {
        margin-right: 0;
    }

    .lx2-a1>input {
        width: 100%;
        height: 100%;
        font-size: calc(960px*16/1680);
        padding-left: calc(960px*38/1680);
    }

    .lx2-a2 {
        width: 960px;
        height: calc(960px*250/1680);
        border: 1px solid #eaeaea;
        background: #fff;
        margin: 0 auto;
        margin-top: calc(960px*30/1680);
    }

    .lx2-a2>textarea {
        width: 100%;
        height: 100%;
        font-size: calc(960px*16/1680);
        line-height: calc(960px*32/1680);
        padding-left: calc(960px*38/1680);
    }

    .lx2-a3 {
        width: calc(960px*520/1680);
        height: calc(960px*80/1680);
        border-radius: 50px;
        background: #1a2980;
        text-align: center;
        position: relative;
        line-height: calc(960px*80/1680);
        margin: 0 auto;
        margin-top: calc(960px*60/1680);
        font-size: calc(960px*20/1680);
        color: #fff;
    }

    .lx2-a3>button {
        width: 100%;
        height: 100%;
        position: absolute;
        left: 0;
        top: 0;
        opacity: 0;
    }

}

@media only screen and (max-width: 1023px) {

    #map1 {
        width: 100%;
        height: 100%;
        position: absolute;
        left: 0;
        top: 0;
    }

    .lx {
        width: 100%;
        padding: 0.6rem 0;
    }

    .lx1-a {
        font-size: 0.4rem;
        line-height: 0.4rem;
        text-align: center;
        color: #000000;
    }

    .lx1-b {
        font-size: 0.26rem;
        line-height: 0.26rem;
        color: #b2b2b2;
        text-align: center;
        margin-top: 0.3rem;
    }

    .lx1-c {
        margin-top: 0.5rem;
        font-size: 0.6rem;
        line-height: 0.6rem;
        color: #1a2980;
        text-align: center;
    }

    .lx1-d {
        margin-top: 0.5rem;
    }

    .lx1-d>p {
        font-size: 0.2rem !important;
        line-height: 0.2rem !important;
        margin-bottom: 0.15rem !important;
        text-align: center !important;
        color: #999999 !important;
    }

    .lx1-d>p:last-child {
        margin-bottom: 0;
    }

    .lx2 {
        width: 100%;
        background: url(../img/a57.jpg) no-repeat center bottom;
        background-size: 1920px 800px;
        padding: 0.6rem 0 0.9rem 0;
    }

    .lx2-t1 {
        font-size: 0.36rem;
        line-height: 0.36rem;
        text-align: center;
        color: #000;
    }

    .lx2-t2 {
        font-size: 0.26rem;
        line-height: 0.26rem;
        color: #999999;
        text-align: center;
        margin-top: 0.3rem;
    }

    .lx2-a {
        width: calc(100% - 0.3rem*2);
        margin: 0 auto;
        margin-top: 0.6rem;
    }

    .lx2-a1 {
        width: 100%;
        height: 0.64rem;
        border: 0.01rem solid #eaeaea;
        margin-bottom: 0.3rem;
        background: #fff;
    }

    .lx2-a1>input {
        width: 100%;
        height: 100%;
        font-size: 0.22rem;
        padding-left: 0.38rem;
    }

    .lx2-a2 {
        width: calc(100% - 0.3rem*2);
        height: 2.5rem;
        border: 0.01rem solid #eaeaea;
        background: #fff;
        margin: 0 auto;
    }

    .lx2-a2>textarea {
        width: 100%;
        height: 100%;
        font-size: 0.22rem;
        line-height: 0.64rem;
        padding-left: 0.38rem;
    }

    .lx2-a3 {
        width: 5.2rem;
        height: 0.6rem;
        border-radius: 0.5rem;
        background: #1a2980;
        text-align: center;
        position: relative;
        line-height: 0.6rem;
        margin: 0 auto;
        margin-top: 0.6rem;
        font-size: 0.26rem;
        color: #fff;
    }

    .lx2-a3>button {
        width: 100%;
        height: 100%;
        position: absolute;
        left: 0;
        top: 0;
        opacity: 0;
    }

}



/* 人才招聘 */

@media only screen and (min-width: 1720px) {

    .zp {
        width: 1680px;
        margin: 0 auto;
        margin-top: 20px;
        margin-bottom: 110px;
    }

    .zp1 {
        width: 100%;
        height: 72px;
        background: #0a8ffd;
        position: relative;
    }

    .zp1>div {
        font-size: 20px;
        line-height: 72px;
        color: #fff;
        position: absolute;
        top: 0;
    }

    .zp1-a {
        left: 80px;
    }

    .zp1-b {
        left: 530px;
    }

    .zp1-c {
        left: 965px;
    }

    .zp1-d {
        left: 1488px;
    }

    .zp2 {
        width: 100%;
        margin-top: 30px;
    }

    .zp2-a {
        width: 100%;
        height: 90px;
        background: #f8f8f8;
        position: relative;
    }

    .zp2-a>div {
        font-size: 18px;
        line-height: 90px;
        position: absolute;
        top: 0;
    }

    .zp2-a .zp1-a {
        font-size: 20px;
        transition: 0.5s;
    }

    .zp2.on .zp2-a .zp1-a {
        color: #1a2980;
        transition: 0.5s;
    }

    .zp2-a .zp1-d {
        width: 20px;
        height: 90px;
    }

    .zp2-a .zp1-d>img {
        width: 20px;
        position: absolute;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        margin: auto;
    }

    .zp2-a .zp1-d>img:nth-child(1) {
        opacity: 1;
        transition: 0.5s;
    }

    .zp2-a .zp1-d>img:nth-child(2) {
        opacity: 0;
        transition: 0.5s;
    }

    .zp2.on .zp2-a .zp1-d>img:nth-child(1) {
        opacity: 0;
        transition: 0.5s;
    }

    .zp2.on .zp2-a .zp1-d>img:nth-child(2) {
        opacity: 1;
        transition: 0.5s;
    }

    .zp2-b {
        width: 100%;
        background: #f8f8f8;
        margin-top: 4px;
        padding: 60px 80px;
        display: none;
    }

    .zp2-b1 {
        font-size: 16px;
        line-height: 32px;
    }

    .zp2-b1 p {
        font-size: 16px !important;
        line-height: 32px !important;
    }

    .zp2-b1 span {
        font-size: 16px !important;
        line-height: 32px !important;
    }

    .zp2-b2 {
        width: 100%;
        margin-top: 52px;
    }

    .zp2-b21 {
        width: 320px;
        height: 54px;
        font-size: 16px;
        text-align: center;
        line-height: 54px;
        color: #fff;
        float: left;
        background: #1a2980;
        border-radius: 50px;
        margin-right: 20px;
    }

    .zp2-b2>.zp2-b21:last-child {
        margin-right: 0;
    }

}

@media only screen and (max-width: 1719px) and (min-width:1440px) {

    .zp {
        width: 1400px;
        margin: 0 auto;
        margin-top: calc(1400px*20/1680);
        margin-bottom: calc(1400px*110/1680);
    }

    .zp1 {
        width: 100%;
        height: calc(1400px*72/1680);
        background: #0a8ffd;
        position: relative;
    }

    .zp1>div {
        font-size: calc(1400px*20/1680);
        line-height: calc(1400px*72/1680);
        color: #fff;
        position: absolute;
        top: 0;
    }

    .zp1-a {
        left: calc(1400px*80/1680);
    }

    .zp1-b {
        left: calc(1400px*530/1680);
    }

    .zp1-c {
        left: calc(1400px*965/1680);
    }

    .zp1-d {
        left: calc(1400px*1488/1680);
    }

    .zp2 {
        width: 100%;
        margin-top: calc(1400px*30/1680);
    }

    .zp2-a {
        width: 100%;
        height: calc(1400px*90/1680);
        background: #f8f8f8;
        position: relative;
    }

    .zp2-a>div {
        font-size: calc(1400px*18/1680);
        line-height: calc(1400px*90/1680);
        position: absolute;
        top: 0;
    }

    .zp2-a .zp1-a {
        font-size: calc(1400px*20/1680);
        transition: 0.5s;
    }

    .zp2.on .zp2-a .zp1-a {
        color: #1a2980;
        transition: 0.5s;
    }

    .zp2-a .zp1-d {
        width: calc(1400px*20/1680);
        height: calc(1400px*90/1680);
    }

    .zp2-a .zp1-d>img {
        width: calc(1400px*20/1680);
        position: absolute;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        margin: auto;
    }

    .zp2-a .zp1-d>img:nth-child(1) {
        opacity: 1;
        transition: 0.5s;
    }

    .zp2-a .zp1-d>img:nth-child(2) {
        opacity: 0;
        transition: 0.5s;
    }

    .zp2.on .zp2-a .zp1-d>img:nth-child(1) {
        opacity: 0;
        transition: 0.5s;
    }

    .zp2.on .zp2-a .zp1-d>img:nth-child(2) {
        opacity: 1;
        transition: 0.5s;
    }

    .zp2-b {
        width: 100%;
        background: #f8f8f8;
        margin-top: calc(1400px*4/1680);
        padding: calc(1400px*60/1680) calc(1400px*80/1680);
        display: none;
    }

    .zp2-b1 {
        font-size: calc(1400px*16/1680);
        line-height: calc(1400px*32/1680);
    }

    .zp2-b1 p {
        font-size: calc(1400px*16/1680) !important;
        line-height: calc(1400px*32/1680) !important;
    }

    .zp2-b1 span {
        font-size: calc(1400px*16/1680) !important;
        line-height: calc(1400px*32/1680) !important;
    }

    .zp2-b2 {
        width: 100%;
        margin-top: calc(1400px*52/1680);
    }

    .zp2-b21 {
        width: calc(1400px*320/1680);
        height: calc(1400px*54/1680);
        font-size: calc(1400px*16/1680);
        text-align: center;
        line-height: calc(1400px*54/1680);
        color: #fff;
        float: left;
        background: #1a2980;
        border-radius: 50px;
        margin-right: calc(1400px*20/1680);
    }

    .zp2-b2>.zp2-b21:last-child {
        margin-right: 0;
    }

}

@media only screen and (max-width: 1439px) and (min-width:1024px) {

    .zp {
        width: 960px;
        margin: 0 auto;
        margin-top: calc(960px*20/1680);
        margin-bottom: calc(960px*110/1680);
    }

    .zp1 {
        width: 100%;
        height: calc(960px*72/1680);
        background: #0a8ffd;
        position: relative;
    }

    .zp1>div {
        font-size: calc(960px*20/1680);
        line-height: calc(960px*72/1680);
        color: #fff;
        position: absolute;
        top: 0;
    }

    .zp1-a {
        left: calc(960px*80/1680);
    }

    .zp1-b {
        left: calc(960px*530/1680);
    }

    .zp1-c {
        left: calc(960px*965/1680);
    }

    .zp1-d {
        left: calc(960px*1488/1680);
    }

    .zp2 {
        width: 100%;
        margin-top: calc(960px*30/1680);
    }

    .zp2-a {
        width: 100%;
        height: calc(960px*90/1680);
        background: #f8f8f8;
        position: relative;
    }

    .zp2-a>div {
        font-size: calc(960px*18/1680);
        line-height: calc(960px*90/1680);
        position: absolute;
        top: 0;
    }

    .zp2-a .zp1-a {
        font-size: calc(960px*20/1680);
        transition: 0.5s;
    }

    .zp2.on .zp2-a .zp1-a {
        color: #1a2980;
        transition: 0.5s;
    }

    .zp2-a .zp1-d {
        width: calc(960px*20/1680);
        height: calc(960px*90/1680);
    }

    .zp2-a .zp1-d>img {
        width: calc(960px*20/1680);
        position: absolute;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        margin: auto;
    }

    .zp2-a .zp1-d>img:nth-child(1) {
        opacity: 1;
        transition: 0.5s;
    }

    .zp2-a .zp1-d>img:nth-child(2) {
        opacity: 0;
        transition: 0.5s;
    }

    .zp2.on .zp2-a .zp1-d>img:nth-child(1) {
        opacity: 0;
        transition: 0.5s;
    }

    .zp2.on .zp2-a .zp1-d>img:nth-child(2) {
        opacity: 1;
        transition: 0.5s;
    }

    .zp2-b {
        width: 100%;
        background: #f8f8f8;
        margin-top: calc(960px*4/1680);
        padding: calc(960px*60/1680) calc(960px*80/1680);
        display: none;
    }

    .zp2-b1 {
        font-size: calc(960px*16/1680);
        line-height: calc(960px*32/1680);
    }

    .zp2-b1 p {
        font-size: calc(960px*16/1680) !important;
        line-height: calc(960px*32/1680) !important;
    }

    .zp2-b1 span {
        font-size: calc(960px*16/1680) !important;
        line-height: calc(960px*32/1680) !important;
    }

    .zp2-b2 {
        width: 100%;
        margin-top: calc(960px*52/1680);
    }

    .zp2-b21 {
        width: calc(960px*320/1680);
        height: calc(960px*54/1680);
        font-size: calc(960px*16/1680);
        text-align: center;
        line-height: calc(960px*54/1680);
        color: #fff;
        float: left;
        background: #1a2980;
        border-radius: 50px;
        margin-right: calc(960px*20/1680);
    }

    .zp2-b2>.zp2-b21:last-child {
        margin-right: 0;
    }

}

@media only screen and (max-width: 1023px) {

    .zp {
        width: calc(100% - 0.3rem*2);
        margin: 0 auto;
        margin-top: 0.2rem;
        margin-bottom: 1.1rem;
    }

    .zp1 {
        width: 100%;
        height: 0.72rem;
        background: #0a8ffd;
        position: relative;
    }

    .zp1>div {
        font-size: 0.26rem;
        line-height: 0.72rem;
        color: #fff;
        position: absolute;
        top: 0;
    }

    .zp1-a {
        left: 0.2rem;
    }

    .zp1-b {
        left: 2.3rem;
    }

    .zp1-c {
        left: 4.4rem;
    }

    .zp1-d {
        right: 0.3rem;
    }

    .zp2 {
        width: 100%;
        margin-top: 0.3rem;
    }

    .zp2-a {
        width: 100%;
        height: 0.9rem;
        background: #f8f8f8;
        position: relative;
    }

    .zp2-a>div {
        font-size: 0.24rem;
        line-height: 0.9rem;
        position: absolute;
        top: 0;
    }

    .zp2-a .zp1-a {
        font-size: 0.26rem;
        transition: 0.5s;
    }

    .zp2.on .zp2-a .zp1-a {
        color: #1a2980;
        transition: 0.5s;
    }

    .zp2-a .zp1-d {
        width: 0.2rem;
        height: 0.9rem;
    }

    .zp2-a .zp1-d>img {
        width: 0.2rem;
        position: absolute;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        margin: auto;
    }

    .zp2-a .zp1-d>img:nth-child(1) {
        opacity: 1;
        transition: 0.5s;
    }

    .zp2-a .zp1-d>img:nth-child(2) {
        opacity: 0;
        transition: 0.5s;
    }

    .zp2.on .zp2-a .zp1-d>img:nth-child(1) {
        opacity: 0;
        transition: 0.5s;
    }

    .zp2.on .zp2-a .zp1-d>img:nth-child(2) {
        opacity: 1;
        transition: 0.5s;
    }

    .zp2-b {
        width: 100%;
        background: #f8f8f8;
        margin-top: 0.04rem;
        padding: 0.3rem 0.3rem;
        display: none;
    }

    .zp2-b1 {
        font-size: 0.22rem;
        line-height: 0.4rem;
    }

    .zp2-b1 p {
        font-size: 0.22rem !important;
        line-height: 0.4rem !important;
    }

    .zp2-b1 span {
        font-size: 0.22rem !important;
        line-height: 0.4rem !important;
    }

    .zp2-b2 {
        width: 100%;
        margin-top: 0.52rem;
    }

    .zp2-b21 {
        width: max-content;
        height: 0.54rem;
        font-size: 0.22rem;
        line-height: 0.54rem;
        color: #fff;
        background: #1a2980;
        border-radius: 50px;
        margin-bottom: 0.2rem;
        padding: 0 0.3rem;
    }

    .zp2-b2>.zp2-b21:last-child {
        margin-bottom: 0;
    }

}

/* 新闻详情 */

@media only screen and (min-width: 1720px) {

    .nxq {
        width: 1680px;
        margin: 0 auto;
        margin-top: 90px;
        padding-bottom: 90px;
    }

    .nxq-t {
        font-size: 30px;
        line-height: 30px;
        text-align: center;
        color: #000000;
    }

    .nxq-t1 {
        font-size: 14px;
        line-height: 14px;
        color: #999999;
        text-align: center;
        margin-top: 30px;
    }

    .nxq-a {
        width: 100%;
        margin-top: 40px;
        border-top: 1px solid #eaeaea;
        font-size: 16px;
        line-height: 32px;
        padding: 60px 60px;
    }

    .nxq-a p {
        font-size: 16px !important;
        line-height: 32px !important;
    }

    .nxq-a span {
        font-size: 16px !important;
        line-height: 32px !important;
    }

    .nxq-a1 {
        width: 210px;
        height: 70px;
        border-radius: 50px;
        border: 1px solid #cacaca;
        margin: 3vw auto;
        text-align: center;
        line-height: 68px;
        font-size: 16px;
        color: #666666;
        transition: 0.5s;
    }

    .nxq-a1:hover {
        color: #fff;
        background: #1a2980;
        border: 1px solid #1a2980;
        transition: 0.5s;
    }

    .nxq-a2 {
        width: 100%;
        margin-top: 50px;
    }

    .nxq-a2>div {
        font-size: 16px;
        line-height: 16px;
        color: #999999;
        margin: 10px 0 0;
    }

    /*.nxq-a2>div:nth-child(1) {*/
    /*    float: left;*/
    /*}*/

    /*.nxq-a2>div:nth-child(2) {*/
    /*    float: right;*/
    /*}*/

}

@media only screen and (max-width: 1719px) and (min-width:1440px) {

    .nxq {
        width: 1400px;
        margin: 0 auto;
        margin-top: calc(1400px*90/1680);
        padding-bottom: calc(1400px*90/1680);
    }

    .nxq-t {
        font-size: calc(1400px*30/1680);
        line-height: calc(1400px*30/1680);
        text-align: center;
        color: #000000;
    }

    .nxq-t1 {
        font-size: 14px;
        line-height: calc(1400px*14/1680);
        color: #999999;
        text-align: center;
        margin-top: calc(1400px*30/1680);
    }

    .nxq-a {
        width: 100%;
        margin-top: calc(1400px*40/1680);
        border-top: 1px solid #eaeaea;
        font-size: calc(1400px*16/1680);
        line-height: calc(1400px*32/1680);
        padding: calc(1400px*60/1680) calc(1400px*60/1680);
    }
    .nxq-a span {
        font-size: calc(1400px*16/1680) !important;
        line-height: calc(1400px*32/1680) !important;
    }

    .nxq-a1 {
        width: calc(1400px*210/1680);
        height: calc(1400px*70/1680);
        border-radius: 50px;
        border: 1px solid #cacaca;
        margin: 3vw auto;
        text-align: center;
        line-height: calc(1400px*68/1680);
        font-size: 14px;
        color: #666666;
        transition: 0.5s;
    }

    .nxq-a1:hover {
        color: #fff;
        background: #1a2980;
        border: 1px solid #1a2980;
        transition: 0.5s;
    }

    .nxq-a2 {
        width: 100%;
        margin-top: calc(1400px*50/1680);
    }

    .nxq-a2>div {
        font-size: 14px;
        line-height: calc(1400px*16/1680);
        color: #999999;
        margin: 10px 0 0;
    }



}

@media only screen and (max-width: 1439px) and (min-width:1024px) {

    .nxq {
        width: 960px;
        margin: 0 auto;
        margin-top: calc(960px*90/1680);
        padding-bottom: calc(960px*90/1680);
    }

    .nxq-t {
        font-size: calc(960px*30/1680);
        line-height: calc(960px*30/1680);
        text-align: center;
        color: #000000;
    }

    .nxq-t1 {
        font-size: 14px;
        line-height: calc(960px*14/1680);
        color: #999999;
        text-align: center;
        margin-top: calc(960px*30/1680);
    }

    .nxq-a {
        width: 100%;
        margin-top: calc(960px*40/1680);
        border-top: 1px solid #eaeaea;
        font-size: calc(960px*16/1680);
        line-height: calc(960px*32/1680);
        padding: calc(960px*60/1680);
    }
    .nxq-a span {
        font-size: calc(960px*16/1680) !important;
        line-height: calc(960px*32/1680) !important;
    }


    .nxq-a1 {
        width: calc(960px*210/1680);
        height: calc(960px*70/1680);
        border-radius: 50px;
        border: 1px solid #cacaca;
        margin: 3vw auto;
        text-align: center;
        line-height: calc(960px*68/1680);
        font-size: 14px;
        color: #666666;
        transition: 0.5s;
    }

    .nxq-a1:hover {
        color: #fff;
        background: #1a2980;
        border: 1px solid #1a2980;
        transition: 0.5s;
    }

    .nxq-a2 {
        width: 100%;
        margin-top: calc(960px*50/1680);
    }

    .nxq-a2>div {
        font-size: 14px;
        line-height: calc(960px*16/1680);
        color: #999999;
        margin: 10px 0 0;
    }



}
.jg img{
    width: 100%;
}
@media only screen and (max-width: 1023px) {

    .nxq {
        width: calc(100% - 0.3rem*2);
        margin: 0 auto;
        margin-top: 0.4rem;
        padding-bottom: 0.4rem;
    }

    .nxq-t {
        font-size: 0.3rem;
        line-height: 0.3rem;
        text-align: center;
        color: #000000;
    }

    .nxq-t1 {
        font-size: 14px;
        line-height: 0.2rem;
        color: #999999;
        text-align: center;
        margin-top: 0.3rem;
    }

    .nxq-a {
        width: 100%;
        margin-top: 0.4rem;
        border-top: 0.01rem solid #eaeaea;
        font-size: 0.22rem;
        line-height: 0.4rem;
        padding: 0.4rem 0;
    }

    .nxq-a span {
        font-size: 0.22rem !important;
        line-height: 0.4rem !important;
    }


    .nxq-a1 {
        width: 2.1rem;
        height: 0.7rem;
        border-radius: 0.5rem;
        border: 0.01rem solid #cacaca;
        margin: 3vw auto;
        text-align: center;
        line-height: 0.68rem;
        font-size: 14px;
        color: #666666;
        transition: 0.5s;
    }

    .nxq-a2>div {
        font-size: 14px;
        color: #999999;
        margin-top: 0.5rem;
        margin: 10px 0 0;
    }

}



/* 公司简介 */

@media only screen and (min-width: 1720px) {

    .ab2 {
        width: 1680px;
        margin: 0 auto;
        padding-top: 80px;
        position: relative;
    }

    .ab2-a {
        width: 100%;
        margin-top: 60px;
        height: 630px;
        position: relative;
    }

    .ab2-a1 {
        width: 960px;
        height: 590px;
        position: absolute;
        left: 0;
        top: 0;
    }

    .ab2-a1>img {
        width: 100%;
        transition: 0.5s;
    }

    .ab2-a1:hover>img {
        transform: scale(1.08);
        transition: 0.5s;
    }

    .ab2-a2 {
        width: 600px;
        height: 40px;
        background: #1a2980;
        position: absolute;
        left: 120px;
        bottom: 0;
    }

    .ab2-a3 {
        width: 960px;
        height: 590px;
        position: absolute;
        right: 0;
        top: 40px;
        background: url(../img/a61.png) no-repeat;
        background-size: 100% 100%;
        padding: 60px 80px 0 80px;
    }

    .ab2-a31 {
        font-size: 24px;
        line-height: 24px;
        color: #1a2980;
        text-align: center;
    }

    .ab2-a32 {
        font-size: 16px;
        line-height: 32px;
        color: #666666;
        margin-top: 33px;
    }

    .ab2-a32 p {
        font-size: 16px !important;
        line-height: 32px !important;
    }

    .ab2-a32 span {
        font-size: 16px !important;
        line-height: 32px !important;
    }

    .ab3 {
        width: 1680px;
        margin: 0 auto;
        margin-top: 80px;
        position: relative;
    }

    .ab3-b {
        width: 880px;
        height: 540px;
        float: right;
    }

    .ab3-b>img {
        width: 100%;
        transition: 0.5s;
    }

    .ab3-b:hover>img {
        transform: scale(1.08);
        transition: 0.5s;
    }

    .ab3-a {
        width: calc(100% - 880px - 90px);
        float: left;
        height: 540px;
        display: table;
    }

    .ab3-a1 {
        width: 100%;
        height: max-content;
        display: table-cell;
        vertical-align: middle;
    }

    .ab3-a2 {
        width: 100%;
        padding-left: 110px;
        padding-top: 28px;
        position: relative;
    }

    .ab3-a1>.ab3-a2:nth-child(2) {
        margin-top: 56px;
    }

    .ab3-a21 {
        width: 80px;
        height: 80px;
        position: absolute;
        left: 0;
        top: 0;
    }

    .ab3-a22 {
        font-size: 24px;
        line-height: 24px;
        color: #000;
    }

    .ab3-a23 {
        font-size: 16px;
        line-height: 32px;
        color: #666666;
        margin-top: 22px;
    }

    .ab4 {
        width: 100%;
        padding: 90px 0 115px 0;
        background: #f0f6ff;
        position: relative;
    }

    .ab4-a {
        width: 1680px;
        margin: 0 auto;
        margin-top: 60px;
        position: relative;
    }

    .ab4-swi {
        width: 1280px;
        margin: 0 auto;
        height: 400px;
    }

    .ab4-a1 {
        width: 100%;
        height: 100%;
        background: #fff;
        border-radius: 10px;
        padding: 40px 50px;
        position: relative;
    }

    .ab4-a2 {
        width: 252px;
        height: 100%;
    }

    .ab4-a3 {
        font-size: 18px;
        line-height: 18px;
        width: calc(100% - 252px - 100px);
        position: absolute;
        right: 50px;
        top: 134px;
        text-align: center;
    }

    .ab4-a4 {
        width: 48px;
        height: 48px;
        position: absolute;
        right: calc((100% - 252px - 100px)/2 - 48px/2 + 50px);
        bottom: 128px;
    }

    .ab4-a4:hover {
        transform: rotate(360deg);
        transition: 0.5s;
    }

    .ab4-prev,
    .ab4-next {
        width: 80px;
        height: 80px;
        position: absolute;
        left: 0;
        top: calc(50% - 80px/2);
        margin: 0;
        border: 1px solid #cacaca;
        border-radius: 50%;
    }

    .ab4-prev>img,
    .ab4-next>img {
        width: 20px;
        height: 39px;
        position: absolute;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        margin: auto;
    }

    .ab4-prev>img:nth-child(2),
    .ab4-next>img:nth-child(2) {
        opacity: 0;
    }

    .ab4-next {
        left: auto;
        right: 0;
    }

    .ab4-next:hover,
    .ab4-prev:hover {
        border: none;
        background: #1a2980;
        transition: 0.5s;
    }

    .ab4-prev:hover>img:nth-child(1),
    .ab4-next:hover>img:nth-child(1) {
        opacity: 0;
    }

    .ab4-prev:hover>img:nth-child(2),
    .ab4-next:hover>img:nth-child(2) {
        opacity: 1;
        transition: 0.5s;
    }

    .ab5 {
        width: 100%;
        height: 700px;
        position: relative;
    }

    .ab5-a {
        width: 62.5%;
        height: 100%;
        position: relative;
        float: left;
        overflow: hidden;
    }

    .ab5>.ab5-a:nth-child(2) {
        width: 36.5%;
        float: right;
    }

    .ab5-a1 {
        width: 100%;
        height: 100%;
        position: relative;
        overflow: hidden;
    }

    .ab5-a1>img {
        width: 1200px;
        height: 100%;
        position: absolute;
        left: calc(50% - 1200px/2);
        top: 0;
    }

    .ab5-a2 {
        width: 100%;
        height: 100%;
        position: absolute;
        left: 0;
        top: 0;
        background: rgba(0, 0, 0, 0);
        transition: 0.5s;
        padding: 120px 100px 0 120px;
    }

    .ab5-a21 {
        font-size: 40px;
        line-height: 40px;
        color: #fff;
    }

    .ab5-a22 {
        font-size: 20px;
        line-height: 20px;
        color: #fff;
        margin-top: 32px;
    }

    .ab5-a23 {
        width: 54px;
        height: 4px;
        background: #1a2980;
        margin-top: 40px;
        opacity: 0;
        transition: 0.5s;
    }

    .ab5-a24 {
        font-size: 16px;
        line-height: 32px;
        color: #fff;
        margin-top: 40px;
        opacity: 0;
        height: 300px;
        overflow: hidden;
        overflow-y: auto;
        transition: 0.5s;
    }

    .ab5-a24::-webkit-scrollbar {
        width: 2px;
        background: rgba(0, 0, 0, 0);
    }

    .ab5-a24::-webkit-scrollbar-thumb {
        width: 2px;
        background: rgba(255, 255, 255, 0.5);
        border-radius: 20px;
    }

    .ab5-a24 p {
        font-size: 16px !important;
        line-height: 32px !important;
    }

    .ab5-a24 span {
        font-size: 16px !important;
        line-height: 32px !important;
    }

    .ab5-a.on .ab5-a23,
    .ab5-a.on .ab5-a24 {
        opacity: 1;
        transition: 0.5s;
    }

    .ab5-a.on .ab5-a2 {
        background: url(../img/a68.jpg) no-repeat center;
        background-size: 1200px 700px;
        transition: 0.5s;
    }

    .ab6 {
        width: 100%;
        margin-top: 100px;
        background: #f8f8f8;
        padding: 90px 0 80px 0;
        position: relative;
    }

    .ab6-a {
        width: 1680px;
        margin: 0 auto;
        padding-bottom: 100px;
        position: relative;
        margin-top: 60px;
    }

    .ab6-swi {
        width: 100%;
        height: 310px;
    }

    .ab6-a1 {
        width: 100%;
        height: 100%;
        background: #fff;
        position: relative;
        overflow: hidden;
    }

    .ab6-a1>img {
        width: 100%;
        height: 100%;
        transition: 0.5s;
    }

    .ab6-a1:hover>img {
        transform: scale(1.08);
        transition: 0.5s;
    }

    .ab6-a1>div {
        width: 100%;
        height: 80px;
        background: rgba(0, 0, 0, 0.2);
        font-size: 20px;
        line-height: 80px;
        color: #fff;
        text-align: center;
        position: absolute;
        left: 0;
        bottom: -80px;
        transition: 0.5s;
    }

    .ab6-a1:hover>div {
        bottom: 0;
        transition: 0.5s;
    }

    .ab6-prev,
    .ab6-next {
        width: 20px;
        height: 39px;
        position: absolute;
        left: calc(50% - 60px);
        top: auto;
        bottom: 0;
        margin: 0;
        opacity: 1 !important;
    }

    .ab6-prev>img,
    .ab6-next>img {
        width: 20px;
        height: 39px;
        position: absolute;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        margin: auto;
    }

    .ab6-prev>img:nth-child(2),
    .ab6-next>img:nth-child(2) {
        opacity: 0;
    }

    .ab6-next {
        left: auto;
        right: calc(50% - 60px);
    }

    .ab6-prev:hover>img:nth-child(1),
    .ab6-next:hover>img:nth-child(1) {
        opacity: 0;
    }

    .ab6-prev:hover>img:nth-child(2),
    .ab6-next:hover>img:nth-child(2) {
        opacity: 1;
        transition: 0.5s;
    }

    .ab7 {
        width: 100%;
        padding: 122px 0 178px 0;
        background: url(../img/a72.jpg) no-repeat center;
        background-size: 1920px 100%;
        overflow: hidden;
        position: relative;
    }

    .ab7-a {
        width: 1680px;
        margin: 0 auto;
        margin-top: 110px;
        display: flex;
        justify-content: space-around;
    }

    .ab7-a2 {
        width: 150px;
        height: 150px;
        border-radius: 50%;
        position: relative;
    }

    .ab7-a21 {
        width: 150px;
        height: 150px;
        border-radius: 50%;
        background: rgba(246, 167, 26, 0.2);
        position: absolute;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        margin: auto;
    }

    .ab7-a22 {
        width: 100%;
        height: 100%;
        background: #fff;
        border-radius: 50%;
        position: absolute;
        left: 0;
        top: 0;
        transition: 0.5s;
    }

    .ab7-a22>img {
        height: 80px;
        position: absolute;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        margin: auto;
    }

    .ab7-a22>img:nth-child(1) {
        opacity: 1;
        transition: 0.5s;
    }

    .ab7-a22>img:nth-child(2) {
        opacity: 0;
    }

    .ab7-a3 {
        width: 150px;
        font-size: 18px;
        line-height: 32px;
        margin-top: 23px;
        text-align: center;
    }

    .ab7-a2:hover .ab7-a21 {
        animation: 2s trans2 infinite linear;
    }

    @keyframes trans2 {
        0% {
            transform: scale(1);
        }

        50% {
            transform: scale(1.2);
        }

        100% {
            transform: scale(1);
        }
    }

    .ab7-a2:hover .ab7-a22 {
        background: #1a2980;
        transition: 0.5s;
    }

    .ab7-a2:hover .ab7-a22>img:nth-child(1) {
        opacity: 0;
    }

    .ab7-a2:hover .ab7-a22>img:nth-child(2) {
        opacity: 1;
        transition: 0.5s;
    }

}

@media only screen and (max-width: 1719px) and (min-width:1440px) {

    .ab2 {
        width: 1400px;
        margin: 0 auto;
        padding-top: calc(1400px*80/1680);
        position: relative;
    }

    .ab2-a {
        width: 100%;
        margin-top: calc(1400px*60/1680);
        height: calc(1400px*630/1680);
        position: relative;
    }

    .ab2-a1 {
        width: calc(1400px*960/1680);
        height: calc(1400px*590/1680);
        position: absolute;
        left: 0;
        top: 0;
    }

    .ab2-a1>img {
        width: 100%;
        transition: 0.5s;
    }

    .ab2-a1:hover>img {
        transform: scale(1.08);
        transition: 0.5s;
    }

    .ab2-a2 {
        width: calc(1400px*600/1680);
        height: calc(1400px*40/1680);
        background: #1a2980;
        position: absolute;
        left: calc(1400px*120/1680);
        bottom: 0;
    }

    .ab2-a3 {
        width: calc(1400px*960/1680);
        height: calc(1400px*590/1680);
        position: absolute;
        right: 0;
        top: calc(1400px*40/1680);
        background: url(../img/a61.png) no-repeat;
        background-size: 100% 100%;
        padding: calc(1400px*60/1680) calc(1400px*80/1680) 0 calc(1400px*80/1680);
    }

    .ab2-a31 {
        font-size: calc(1400px*24/1680);
        line-height: calc(1400px*24/1680);
        color: #1a2980;
        text-align: center;
    }

    .ab2-a32 {
        font-size: calc(1400px*16/1680);
        line-height: calc(1400px*32/1680);
        color: #666666;
        margin-top: calc(1400px*33/1680);
    }

    .ab2-a32 p {
        font-size: calc(1400px*16/1680) !important;
        line-height: calc(1400px*32/1680) !important;
    }

    .ab2-a32 span {
        font-size: calc(1400px*16/1680) !important;
        line-height: calc(1400px*32/1680) !important;
    }

    .ab3 {
        width: 1400px;
        margin: 0 auto;
        margin-top: calc(1400px*80/1680);
        position: relative;
    }

    .ab3-b {
        width: calc(1400px*880/1680);
        height: calc(1400px*540/1680);
        float: right;
    }

    .ab3-b>img {
        width: 100%;
        transition: 0.5s;
    }

    .ab3-b:hover>img {
        transform: scale(1.08);
        transition: 0.5s;
    }

    .ab3-a {
        width: calc(100% - (1400px*880/1680) - (1400px*90/1680));
        float: left;
        height: calc(1400px*540/1680);
        display: table;
    }

    .ab3-a1 {
        width: 100%;
        height: max-content;
        display: table-cell;
        vertical-align: middle;
    }

    .ab3-a2 {
        width: 100%;
        padding-left: calc(1400px*110/1680);
        padding-top: calc(1400px*28/1680);
        position: relative;
    }

    .ab3-a1>.ab3-a2:nth-child(2) {
        margin-top: calc(1400px*56/1680);
    }

    .ab3-a21 {
        width: calc(1400px*80/1680);
        height: calc(1400px*80/1680);
        position: absolute;
        left: 0;
        top: 0;
    }

    .ab3-a22 {
        font-size: calc(1400px*24/1680);
        line-height: calc(1400px*24/1680);
        color: #000;
    }

    .ab3-a23 {
        font-size: calc(1400px*16/1680);
        line-height: calc(1400px*32/1680);
        color: #666666;
        margin-top: calc(1400px*22/1680);
    }

    .ab4 {
        width: 100%;
        padding: calc(1400px*90/1680) 0 calc(1400px*115/1680) 0;
        background: #f0f6ff;
        position: relative;
    }

    .ab4-a {
        width: 1400px;
        margin: 0 auto;
        margin-top: calc(1400px*60/1680);
        position: relative;
    }

    .ab4-swi {
        width: calc(1400px*1280/1680);
        margin: 0 auto;
        height: calc(1400px*400/1680);
    }

    .ab4-a1 {
        width: 100%;
        height: 100%;
        background: #fff;
        border-radius: 10px;
        padding: calc(1400px*40/1680) calc(1400px*50/1680);
        position: relative;
    }

    .ab4-a2 {
        width: calc(1400px*252/1680);
        height: 100%;
    }

    .ab4-a3 {
        font-size: calc(1400px*18/1680);
        line-height: calc(1400px*18/1680);
        width: calc(100% - (1400px*252/1680) - (1400px*100/1680));
        position: absolute;
        right: calc(1400px*60/1680);
        top: calc(1400px*134/1680);
        text-align: center;
    }

    .ab4-a4 {
        width: calc(1400px*48/1680);
        height: calc(1400px*48/1680);
        position: absolute;
        right: calc((100% - (1400px*252/1680) - (1400px*100/1680))/2 - (1400px*48/1680)/2 + (1400px*50/1680));
        bottom: calc(1400px*128/1680);
    }

    .ab4-a4:hover {
        transform: rotate(360deg);
        transition: 0.5s;
    }

    .ab4-prev,
    .ab4-next {
        width: calc(1400px*80/1680);
        height: calc(1400px*80/1680);
        position: absolute;
        left: 0;
        top: calc(50% - (1400px*80/1680)/2);
        margin: 0;
        border: 1px solid #cacaca;
        border-radius: 50%;
    }

    .ab4-prev>img,
    .ab4-next>img {
        width: calc(1400px*20/1680);
        height: calc(1400px*39/1680);
        position: absolute;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        margin: auto;
    }

    .ab4-prev>img:nth-child(2),
    .ab4-next>img:nth-child(2) {
        opacity: 0;
    }

    .ab4-next {
        left: auto;
        right: 0;
    }

    .ab4-next:hover,
    .ab4-prev:hover {
        border: none;
        background: #1a2980;
        transition: 0.5s;
    }

    .ab4-prev:hover>img:nth-child(1),
    .ab4-next:hover>img:nth-child(1) {
        opacity: 0;
    }

    .ab4-prev:hover>img:nth-child(2),
    .ab4-next:hover>img:nth-child(2) {
        opacity: 1;
        transition: 0.5s;
    }

    .ab5 {
        width: 100%;
        height: calc(1400px*700/1680);
        position: relative;
    }

    .ab5-a {
        width: 62.5%;
        height: 100%;
        position: relative;
        float: left;
        overflow: hidden;
    }

    .ab5>.ab5-a:nth-child(2) {
        width: 36.5%;
        float: right;
    }

    .ab5-a1 {
        width: 100%;
        height: 100%;
        position: relative;
        overflow: hidden;
    }

    .ab5-a1>img {
        width: calc(1400px*1200/1680);
        height: 100%;
        position: absolute;
        left: calc(50% - (1400px*1200/1680)/2);
        top: 0;
    }

    .ab5-a2 {
        width: 100%;
        height: 100%;
        position: absolute;
        left: 0;
        top: 0;
        background: rgba(0, 0, 0, 0);
        transition: 0.5s;
        padding: calc(1400px*120/1680) calc(1400px*100/1680) 0 calc(1400px*120/1680);
    }

    .ab5-a21 {
        font-size: calc(1400px*40/1680);
        line-height: calc(1400px*40/1680);
        color: #fff;
    }

    .ab5-a22 {
        font-size: calc(1400px*20/1680);
        line-height: calc(1400px*20/1680);
        color: #fff;
        margin-top: calc(1400px*32/1680);
    }

    .ab5-a23 {
        width: calc(1400px*54/1680);
        height: calc(1400px*4/1680);
        background: #1a2980;
        margin-top: calc(1400px*40/1680);
        opacity: 0;
        transition: 0.5s;
    }

    .ab5-a24 {
        font-size: calc(1400px*16/1680);
        line-height: calc(1400px*32/1680);
        height: calc(1400px*300/1680);
        overflow: hidden;
        overflow-y: auto;
        color: #fff;
        margin-top: calc(1400px*40/1680);
        opacity: 0;
        transition: 0.5s;
    }

    .ab5-a24::-webkit-scrollbar {
        width: 2px;
        background: rgba(0, 0, 0, 0);
    }

    .ab5-a24::-webkit-scrollbar-thumb {
        width: 2px;
        background: rgba(255, 255, 255, 0.5);
        border-radius: 20px;
    }

    .ab5-a24 p {
        font-size: calc(1400px*16/1680) !important;
        line-height: calc(1400px*32/1680) !important;
    }

    .ab5-a24 span {
        font-size: calc(1400px*16/1680) !important;
        line-height: calc(1400px*32/1680) !important;
    }

    .ab5-a.on .ab5-a23,
    .ab5-a.on .ab5-a24 {
        opacity: 1;
        transition: 0.5s;
    }

    .ab5-a.on .ab5-a2 {
        background: url(../img/a68.jpg) no-repeat center;
        background-size: 1200px 700px;
        transition: 0.5s;
    }

    .ab6 {
        width: 100%;
        margin-top: calc(1400px*100/1680);
        background: #f8f8f8;
        padding: calc(1400px*90/1680) 0 calc(1400px*80/1680) 0;
        position: relative;
    }

    .ab6-a {
        width: 1400px;
        margin: 0 auto;
        padding-bottom: calc(1400px*100/1680);
        position: relative;
        margin-top: calc(1400px*60/1680);
    }

    .ab6-swi {
        width: 100%;
        height: calc(1400px*310/1680);
    }

    .ab6-a1 {
        width: 100%;
        height: 100%;
        background: #fff;
        position: relative;
        overflow: hidden;
    }

    .ab6-a1>img {
        width: 100%;
        height: 100%;
        transition: 0.5s;
    }

    .ab6-a1:hover>img {
        transform: scale(1.08);
        transition: 0.5s;
    }

    .ab6-a1>div {
        width: 100%;
        height: calc(1400px*80/1680);
        background: rgba(0, 0, 0, 0.2);
        font-size: calc(1400px*20/1680);
        line-height: calc(1400px*80/1680);
        color: #fff;
        text-align: center;
        position: absolute;
        left: 0;
        bottom: calc(1400px*-80/1680);
        transition: 0.5s;
    }

    .ab6-a1:hover>div {
        bottom: 0;
        transition: 0.5s;
    }

    .ab6-prev,
    .ab6-next {
        width: calc(1400px*20/1680);
        height: calc(1400px*39/1680);
        position: absolute;
        left: calc(50% - (1400px*60/1680));
        top: auto;
        bottom: 0;
        margin: 0;
        opacity: 1 !important;
    }

    .ab6-prev>img,
    .ab6-next>img {
        width: calc(1400px*20/1680);
        height: calc(1400px*39/1680);
        position: absolute;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        margin: auto;
    }

    .ab6-prev>img:nth-child(2),
    .ab6-next>img:nth-child(2) {
        opacity: 0;
    }

    .ab6-next {
        left: auto;
        right: calc(50% - (1400px*60/1680));
    }

    .ab6-prev:hover>img:nth-child(1),
    .ab6-next:hover>img:nth-child(1) {
        opacity: 0;
    }

    .ab6-prev:hover>img:nth-child(2),
    .ab6-next:hover>img:nth-child(2) {
        opacity: 1;
        transition: 0.5s;
    }

    .ab7 {
        width: 100%;
        padding: calc(1400px*122/1680) 0 calc(1400px*178/1680) 0;
        background: url(../img/a72.jpg) no-repeat center;
        background-size: 1920px 100%;
        overflow: hidden;
        position: relative;
    }

    .ab7-a {
        width: 1400px;
        margin: 0 auto;
        margin-top: calc(1400px*110/1680);
        display: flex;
        justify-content: space-around;
    }

    .ab7-a2 {
        width: calc(1400px*150/1680);
        height: calc(1400px*150/1680);
        border-radius: 50%;
        position: relative;
    }

    .ab7-a21 {
        width: calc(1400px*150/1680);
        height: calc(1400px*150/1680);
        border-radius: 50%;
        background: rgba(246, 167, 26, 0.2);
        position: absolute;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        margin: auto;
    }

    .ab7-a22 {
        width: 100%;
        height: 100%;
        background: #fff;
        border-radius: 50%;
        position: absolute;
        left: 0;
        top: 0;
        transition: 0.5s;
    }

    .ab7-a22>img {
        height: calc(1400px*80/1680);
        position: absolute;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        margin: auto;
    }

    .ab7-a22>img:nth-child(1) {
        opacity: 1;
        transition: 0.5s;
    }

    .ab7-a22>img:nth-child(2) {
        opacity: 0;
    }

    .ab7-a3 {
        width: calc(1400px*150/1680);
        font-size: calc(1400px*18/1680);
        line-height: calc(1400px*32/1680);
        margin-top: calc(1400px*23/1680);
        text-align: center;
    }

    .ab7-a2:hover .ab7-a21 {
        animation: 2s trans2 infinite linear;
    }

    @keyframes trans2 {
        0% {
            transform: scale(1);
        }

        50% {
            transform: scale(1.2);
        }

        100% {
            transform: scale(1);
        }
    }

    .ab7-a2:hover .ab7-a22 {
        background: #1a2980;
        transition: 0.5s;
    }

    .ab7-a2:hover .ab7-a22>img:nth-child(1) {
        opacity: 0;
    }

    .ab7-a2:hover .ab7-a22>img:nth-child(2) {
        opacity: 1;
        transition: 0.5s;
    }

}

@media only screen and (max-width: 1439px) and (min-width:1024px) {

    .ab2 {
        width: 960px;
        margin: 0 auto;
        padding-top: calc(960px*80/1680);
        position: relative;
    }

    .ab2-a {
        width: 100%;
        margin-top: calc(960px*60/1680);
        height: calc(960px*630/1680);
        position: relative;
    }

    .ab2-a1 {
        width: calc(960px*960/1680);
        height: calc(960px*590/1680);
        position: absolute;
        left: 0;
        top: 0;
    }

    .ab2-a1>img {
        width: 100%;
        transition: 0.5s;
    }

    .ab2-a1:hover>img {
        transform: scale(1.08);
        transition: 0.5s;
    }

    .ab2-a2 {
        width: calc(960px*600/1680);
        height: calc(960px*40/1680);
        background: #1a2980;
        position: absolute;
        left: calc(960px*120/1680);
        bottom: 0;
    }

    .ab2-a3 {
        width: calc(960px*960/1680);
        height: calc(960px*590/1680);
        position: absolute;
        right: 0;
        top: calc(960px*40/1680);
        background: url(../img/a61.png) no-repeat;
        background-size: 100% 100%;
        padding: calc(960px*60/1680) calc(960px*80/1680) 0 calc(960px*80/1680);
    }

    .ab2-a31 {
        font-size: calc(960px*24/1680);
        line-height: calc(960px*24/1680);
        color: #1a2980;
        text-align: center;
    }

    .ab2-a32 {
        font-size: calc(960px*16/1680);
        line-height: calc(960px*32/1680);
        color: #666666;
        margin-top: calc(960px*33/1680);
    }

    .ab2-a32 p {
        font-size: calc(960px*16/1680) !important;
        line-height: calc(960px*32/1680) !important;
    }

    .ab2-a32 span {
        font-size: calc(960px*16/1680) !important;
        line-height: calc(960px*32/1680) !important;
    }

    .ab3 {
        width: 960px;
        margin: 0 auto;
        margin-top: calc(960px*80/1680);
        position: relative;
    }

    .ab3-b {
        width: calc(960px*880/1680);
        height: calc(960px*540/1680);
        float: right;
    }

    .ab3-b>img {
        width: 100%;
        transition: 0.5s;
    }

    .ab3-b:hover>img {
        transform: scale(1.08);
        transition: 0.5s;
    }

    .ab3-a {
        width: calc(100% - (960px*880/1680) - (960px*90/1680));
        float: left;
        height: calc(960px*540/1680);
        display: table;
    }

    .ab3-a1 {
        width: 100%;
        height: max-content;
        display: table-cell;
        vertical-align: middle;
    }

    .ab3-a2 {
        width: 100%;
        padding-left: calc(960px*110/1680);
        padding-top: calc(960px*28/1680);
        position: relative;
    }

    .ab3-a1>.ab3-a2:nth-child(2) {
        margin-top: calc(960px*56/1680);
    }

    .ab3-a21 {
        width: calc(960px*80/1680);
        height: calc(960px*80/1680);
        position: absolute;
        left: 0;
        top: 0;
    }

    .ab3-a22 {
        font-size: calc(960px*24/1680);
        line-height: calc(960px*24/1680);
        color: #000;
    }

    .ab3-a23 {
        font-size: calc(960px*16/1680);
        line-height: calc(960px*32/1680);
        color: #666666;
        margin-top: calc(960px*22/1680);
    }

    .ab4 {
        width: 100%;
        padding: calc(960px*90/1680) 0 calc(960px*115/1680) 0;
        background: #f0f6ff;
        position: relative;
    }

    .ab4-a {
        width: 960px;
        margin: 0 auto;
        margin-top: calc(960px*60/1680);
        position: relative;
    }

    .ab4-swi {
        width: calc(960px*1280/1680);
        margin: 0 auto;
        height: calc(960px*400/1680);
    }

    .ab4-a1 {
        width: 100%;
        height: 100%;
        background: #fff;
        border-radius: 10px;
        padding: calc(960px*40/1680) calc(960px*50/1680);
        position: relative;
    }

    .ab4-a2 {
        width: calc(960px*252/1680);
        height: 100%;
    }

    .ab4-a3 {
        font-size: calc(960px*18/1680);
        line-height: calc(960px*18/1680);
        width: calc(100% - (960px*252/1680) - (960px*100/1680));
        position: absolute;
        right: calc(960px*60/1680);
        top: calc(960px*134/1680);
        text-align: center;
    }

    .ab4-a4 {
        width: calc(960px*48/1680);
        height: calc(960px*48/1680);
        position: absolute;
        right: calc((100% - (960px*252/1680) - (960px*100/1680))/2 - (960px*48/1680)/2 + (960px*50/1680));
        bottom: calc(960px*128/1680);
    }

    .ab4-a4:hover {
        transform: rotate(360deg);
        transition: 0.5s;
    }

    .ab4-prev,
    .ab4-next {
        width: calc(960px*80/1680);
        height: calc(960px*80/1680);
        position: absolute;
        left: 0;
        top: calc(50% - (960px*80/1680)/2);
        margin: 0;
        border: 1px solid #cacaca;
        border-radius: 50%;
    }

    .ab4-prev>img,
    .ab4-next>img {
        width: calc(960px*20/1680);
        height: calc(960px*39/1680);
        position: absolute;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        margin: auto;
    }

    .ab4-prev>img:nth-child(2),
    .ab4-next>img:nth-child(2) {
        opacity: 0;
    }

    .ab4-next {
        left: auto;
        right: 0;
    }

    .ab4-next:hover,
    .ab4-prev:hover {
        border: none;
        background: #1a2980;
        transition: 0.5s;
    }

    .ab4-prev:hover>img:nth-child(1),
    .ab4-next:hover>img:nth-child(1) {
        opacity: 0;
    }

    .ab4-prev:hover>img:nth-child(2),
    .ab4-next:hover>img:nth-child(2) {
        opacity: 1;
        transition: 0.5s;
    }

    .ab5 {
        width: 100%;
        height: calc(960px*700/1680);
        position: relative;
    }

    .ab5-a {
        width: 62.5%;
        height: 100%;
        position: relative;
        float: left;
        overflow: hidden;
    }

    .ab5>.ab5-a:nth-child(2) {
        width: 36.5%;
        float: right;
    }

    .ab5-a1 {
        width: 100%;
        height: 100%;
        position: relative;
        overflow: hidden;
    }

    .ab5-a1>img {
        width: calc(960px*1200/1680);
        height: 100%;
        position: absolute;
        left: calc(50% - (960px*1200/1680)/2);
        top: 0;
    }

    .ab5-a2 {
        width: 100%;
        height: 100%;
        position: absolute;
        left: 0;
        top: 0;
        background: rgba(0, 0, 0, 0);
        transition: 0.5s;
        padding: calc(960px*120/1680) calc(960px*100/1680) 0 calc(960px*120/1680);
    }

    .ab5-a21 {
        font-size: calc(960px*40/1680);
        line-height: calc(960px*40/1680);
        color: #fff;
    }

    .ab5-a22 {
        font-size: calc(960px*20/1680);
        line-height: calc(960px*20/1680);
        color: #fff;
        margin-top: calc(960px*32/1680);
    }

    .ab5-a23 {
        width: calc(960px*54/1680);
        height: calc(960px*4/1680);
        background: #1a2980;
        margin-top: calc(960px*40/1680);
        opacity: 0;
        transition: 0.5s;
    }

    .ab5-a24 {
        font-size: calc(960px*16/1680);
        line-height: calc(960px*32/1680);
        height: calc(960px*300/1680);
        overflow: hidden;
        overflow-y: auto;
        color: #fff;
        margin-top: calc(960px*40/1680);
        opacity: 0;
        transition: 0.5s;
    }

    .ab5-a24::-webkit-scrollbar {
        width: 2px;
        background: rgba(0, 0, 0, 0);
    }

    .ab5-a24::-webkit-scrollbar-thumb {
        width: 2px;
        background: rgba(255, 255, 255, 0.5);
        border-radius: 20px;
    }

    .ab5-a24 p {
        font-size: calc(960px*16/1680) !important;
        line-height: calc(960px*32/1680) !important;
    }

    .ab5-a24 span {
        font-size: calc(960px*16/1680) !important;
        line-height: calc(960px*32/1680) !important;
    }

    .ab5-a.on .ab5-a23,
    .ab5-a.on .ab5-a24 {
        opacity: 1;
        transition: 0.5s;
    }

    .ab5-a.on .ab5-a2 {
        background: url(../img/a68.jpg) no-repeat center;
        background-size: 1200px 700px;
        transition: 0.5s;
    }

    .ab6 {
        width: 100%;
        margin-top: calc(960px*100/1680);
        background: #f8f8f8;
        padding: calc(960px*90/1680) 0 calc(960px*80/1680) 0;
        position: relative;
    }

    .ab6-a {
        width: 960px;
        margin: 0 auto;
        padding-bottom: calc(960px*100/1680);
        position: relative;
        margin-top: calc(960px*60/1680);
    }

    .ab6-swi {
        width: 100%;
        height: calc(960px*310/1680);
    }

    .ab6-a1 {
        width: 100%;
        height: 100%;
        background: #fff;
        position: relative;
        overflow: hidden;
    }

    .ab6-a1>img {
        width: 100%;
        height: 100%;
        transition: 0.5s;
    }

    .ab6-a1:hover>img {
        transform: scale(1.08);
        transition: 0.5s;
    }

    .ab6-a1>div {
        width: 100%;
        height: calc(960px*80/1680);
        background: rgba(0, 0, 0, 0.2);
        font-size: calc(960px*20/1680);
        line-height: calc(960px*80/1680);
        color: #fff;
        text-align: center;
        position: absolute;
        left: 0;
        bottom: calc(960px*-80/1680);
        transition: 0.5s;
    }

    .ab6-a1:hover>div {
        bottom: 0;
        transition: 0.5s;
    }

    .ab6-prev,
    .ab6-next {
        width: calc(960px*20/1680);
        height: calc(960px*39/1680);
        position: absolute;
        left: calc(50% - (960px*60/1680));
        top: auto;
        bottom: 0;
        margin: 0;
        opacity: 1 !important;
    }

    .ab6-prev>img,
    .ab6-next>img {
        width: calc(960px*20/1680);
        height: calc(960px*39/1680);
        position: absolute;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        margin: auto;
    }

    .ab6-prev>img:nth-child(2),
    .ab6-next>img:nth-child(2) {
        opacity: 0;
    }

    .ab6-next {
        left: auto;
        right: calc(50% - (960px*60/1680));
    }

    .ab6-prev:hover>img:nth-child(1),
    .ab6-next:hover>img:nth-child(1) {
        opacity: 0;
    }

    .ab6-prev:hover>img:nth-child(2),
    .ab6-next:hover>img:nth-child(2) {
        opacity: 1;
        transition: 0.5s;
    }

    .ab7 {
        width: 100%;
        padding: calc(960px*122/1680) 0 calc(960px*178/1680) 0;
        background: url(../img/a72.jpg) no-repeat center;
        background-size: 1920px 100%;
        overflow: hidden;
        position: relative;
    }

    .ab7-a {
        width: 960px;
        margin: 0 auto;
        margin-top: calc(960px*110/1680);
        display: flex;
        justify-content: space-around;
    }

    .ab7-a2 {
        width: calc(960px*150/1680);
        height: calc(960px*150/1680);
        border-radius: 50%;
        position: relative;
    }

    .ab7-a21 {
        width: calc(960px*150/1680);
        height: calc(960px*150/1680);
        border-radius: 50%;
        background: rgba(246, 167, 26, 0.2);
        position: absolute;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        margin: auto;
    }

    .ab7-a22 {
        width: 100%;
        height: 100%;
        background: #fff;
        border-radius: 50%;
        position: absolute;
        left: 0;
        top: 0;
        transition: 0.5s;
    }

    .ab7-a22>img {
        height: calc(960px*80/1680);
        position: absolute;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        margin: auto;
    }

    .ab7-a22>img:nth-child(1) {
        opacity: 1;
        transition: 0.5s;
    }

    .ab7-a22>img:nth-child(2) {
        opacity: 0;
    }

    .ab7-a3 {
        width: calc(960px*150/1680);
        font-size: calc(960px*18/1680);
        line-height: calc(960px*32/1680);
        margin-top: calc(960px*23/1680);
        text-align: center;
    }

    .ab7-a2:hover .ab7-a21 {
        animation: 2s trans2 infinite linear;
    }

    @keyframes trans2 {
        0% {
            transform: scale(1);
        }

        50% {
            transform: scale(1.2);
        }

        100% {
            transform: scale(1);
        }
    }

    .ab7-a2:hover .ab7-a22 {
        background: #1a2980;
        transition: 0.5s;
    }

    .ab7-a2:hover .ab7-a22>img:nth-child(1) {
        opacity: 0;
    }

    .ab7-a2:hover .ab7-a22>img:nth-child(2) {
        opacity: 1;
        transition: 0.5s;
    }

}

@media only screen and (max-width: 1023px) {

    .ab2 {
        width: calc(100% - 0.3rem*2);
        margin: 0 auto;
        padding-top: 0.6rem;
        position: relative;
    }

    .ab2-a {
        width: 100%;
        margin-top: 0.6rem;
        position: relative;
    }

    .ab2-a1 {
        width: 100%;
    }

    .ab2-a1>img {
        width: 100%;
        transition: 0.5s;
    }

    .ab2-a2 {
        width: 3rem;
        height: 0.4rem;
        background: #1a2980;
        position: absolute;
        left: calc(100% - 3rem);
        bottom: 0;
        display: none;
    }

    .ab2-a3 {
        width: 100%;
        background: url(../img/a61.png) no-repeat;
        background-size: 100% 100%;
        padding: 0.6rem 0.3rem;
    }

    .ab2-a31 {
        font-size: 0.32rem;
        line-height: 0.32rem;
        color: #1a2980;
        text-align: center;
    }

    .ab2-a32 {
        font-size: 0.22rem;
        line-height: 0.4rem;
        color: #666666;
        margin-top: 0.33rem;
    }

    .ab2-a32 p {
        font-size: 0.22rem !important;
        line-height: 0.4rem !important;
    }

    .ab2-a32 span {
        font-size: 0.22rem !important;
        line-height: 0.4rem !important;
    }

    .ab3 {
        width: calc(100% - 0.3rem*2);
        margin: 0 auto;
        margin-top: 0.6rem;
        position: relative;
    }

    .ab3-b {
        width: 100%;
        margin-top: 0.3rem;
    }

    .ab3-b>img {
        width: 100%;
        transition: 0.5s;
    }

    .ab3-a {
        width: 100%;
    }

    .ab3-a1 {
        width: 100%;
    }

    .ab3-a2 {
        width: 100%;
        padding-left: 1.1rem;
        padding-top: 0.28rem;
        position: relative;
    }

    .ab3-a1>.ab3-a2:nth-child(2) {
        margin-top: 0.56rem;
    }

    .ab3-a21 {
        width: 0.6rem;
        height: 0.6rem;
        position: absolute;
        left: 0;
        top: 0;
    }

    .ab3-a22 {
        font-size: 0.32rem;
        line-height: 0.32rem;
        color: #000;
    }

    .ab3-a23 {
        font-size: 0.22rem;
        line-height: 0.4rem;
        color: #666666;
        margin-top: 0.22rem;
    }

    .ab4 {
        width: 100%;
        padding: 0.9rem 0 1.15rem 0;
        background: #f0f6ff;
        position: relative;
    }

    .ab4-a {
        width: calc(100% - 0.3rem*2);
        margin: 0 auto;
        margin-top: 0.6rem;
        position: relative;
        padding-bottom: 1rem;
    }

    .ab4-swi {
        width: 100%;
        margin: 0 auto;
        height: 4rem;
    }

    .ab4-a1 {
        width: 100%;
        height: 100%;
        background: #fff;
        border-radius: 0.1rem;
        padding: 0.4rem 0.5rem;
        position: relative;
    }

    .ab4-a2 {
        width: 2.52rem;
        height: 100%;
    }

    .ab4-a3 {
        font-size: 0.24rem;
        line-height: 0.24rem;
        width: calc(100% - 2.52rem - 1rem);
        position: absolute;
        right: 0rem;
        top: 1.34rem;
        text-align: center;
    }

    .ab4-a4 {
        width: 0.48rem;
        height: 0.48rem;
        position: absolute;
        right: calc((100% - 2.52rem - 1rem)/2 - 0.48rem/2);
        bottom: 1.28rem;
    }

    .ab4-a4:hover {
        transform: rotate(360deg);
        transition: 0.5s;
    }

    .ab4-prev,
    .ab4-next {
        width: 0.6rem;
        height: 0.6rem;
        position: absolute;
        left: calc(50% - 1rem);
        top: auto;
        bottom: 0;
        margin: 0;
        border: 0.01rem solid #cacaca;
        border-radius: 50%;
    }

    .ab4-prev>img,
    .ab4-next>img {
        width: 0.2rem;
        height: 0.39rem;
        position: absolute;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        margin: auto;
    }

    .ab4-prev>img:nth-child(2),
    .ab4-next>img:nth-child(2) {
        opacity: 0;
    }

    .ab4-next {
        left: auto;
        right: calc(50% - 1rem);
    }

    .ab4-next:hover,
    .ab4-prev:hover {
        border: none;
        background: #1a2980;
        transition: 0.5s;
    }

    .ab4-prev:hover>img:nth-child(1),
    .ab4-next:hover>img:nth-child(1) {
        opacity: 0;
    }

    .ab4-prev:hover>img:nth-child(2),
    .ab4-next:hover>img:nth-child(2) {
        opacity: 1;
        transition: 0.5s;
    }

    .ab5 {
        width: 100%;
        position: relative;
    }

    .ab5-a {
        width: 100%;
        position: relative;
        overflow: hidden;
        padding-bottom: 0.5rem;
    }

    .ab5-a1 {
        width: 100%;
        position: relative;
        overflow: hidden;
    }

    .ab5-a1>img {
        width: 100%;
    }

    .ab5-a2 {
        width: 100%;
        padding: 0.6rem 0.3rem 0 0.3rem;
    }

    .ab5-a21 {
        font-size: 0.4rem;
        line-height: 0.4rem;
    }

    .ab5-a22 {
        font-size: 0.26rem;
        line-height: 0.26rem;
        margin-top: 0.32rem;
    }

    .ab5-a23 {
        width: 0.54rem;
        height: 0.04rem;
        background: #1a2980;
        margin-top: 0.4rem;
        transition: 0.5s;
    }

    .ab5-a24 {
        font-size: 0.22rem;
        line-height: 0.4rem;
        margin-top: 0.4rem;
        transition: 0.5s;
    }

    .ab5-a24 p {
        font-size: 0.22rem !important;
        line-height: 0.4rem !important;
    }

    .ab5-a24 span {
        font-size: 0.22rem !important;
        line-height: 0.4rem !important;
    }

    .ab6 {
        width: 100%;
        margin-top: 1rem;
        background: #f8f8f8;
        padding: 0.6rem 0 0.6rem 0;
        position: relative;
    }

    .ab6-a {
        width: calc(100% - 0.3rem*2);
        margin: 0 auto;
        padding-bottom: 1rem;
        position: relative;
        margin-top: 0.6rem;
    }

    .ab6-swi {
        width: 100%;
        height: 5rem;
    }

    .ab6-a1 {
        width: 100%;
        height: 100%;
        background: #fff;
        position: relative;
        overflow: hidden;
    }

    .ab6-a1>img {
        width: 100%;
        height: 100%;
        transition: 0.5s;
    }

    .ab6-a1>div {
        width: 100%;
        height: 0.6rem;
        background: rgba(0, 0, 0, 0.2);
        font-size: 0.26rem;
        line-height: 0.6rem;
        color: #fff;
        text-align: center;
        position: absolute;
        left: 0;
        bottom: 0;
        transition: 0.5s;
    }

    .ab6-prev,
    .ab6-next {
        width: 0.2rem;
        height: 0.39rem;
        position: absolute;
        left: calc(50% - 0.6rem);
        top: auto;
        bottom: 0;
        margin: 0;
        opacity: 1 !important;
    }

    .ab6-prev>img,
    .ab6-next>img {
        width: 0.2rem;
        height: 0.39rem;
        position: absolute;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        margin: auto;
    }

    .ab6-prev>img:nth-child(2),
    .ab6-next>img:nth-child(2) {
        opacity: 0;
    }

    .ab6-next {
        left: auto;
        right: calc(50% - 0.6rem);
    }

    .ab6-prev:hover>img:nth-child(1),
    .ab6-next:hover>img:nth-child(1) {
        opacity: 0;
    }

    .ab6-prev:hover>img:nth-child(2),
    .ab6-next:hover>img:nth-child(2) {
        opacity: 1;
        transition: 0.5s;
    }

    .ab7 {
        width: 100%;
        padding: 0.6rem 0 0.6rem 0;
        background: url(../img/a72.jpg) no-repeat center bottom;
        background-size: 1920px 100%;
        overflow: hidden;
        position: relative;
    }

    .ab7-a {
        width: calc(100% - 0.3rem*2);
        margin: 0 auto;
        margin-top: 1.1rem;
        display: flex;
        justify-content: space-between;
    }

    .ab7-a2 {
        width: 1.5rem;
        height: 1.5rem;
        border-radius: 50%;
        position: relative;
    }

    .ab7-a21 {
        width: 1.5rem;
        height: 1.5rem;
        border-radius: 50%;
        background: rgba(246, 167, 26, 0.2);
        position: absolute;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        margin: auto;
    }

    .ab7-a22 {
        width: 100%;
        height: 100%;
        background: #fff;
        border-radius: 50%;
        position: absolute;
        left: 0;
        top: 0;
        transition: 0.5s;
    }

    .ab7-a22>img {
        height: 0.6rem;
        position: absolute;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        margin: auto;
    }

    .ab7-a22>img:nth-child(1) {
        opacity: 1;
        transition: 0.5s;
    }

    .ab7-a22>img:nth-child(2) {
        opacity: 0;
    }

    .ab7-a3 {
        width: 1.5rem;
        font-size: 0.24rem;
        line-height: 0.4rem;
        margin-top: 0.23rem;
        text-align: center;
    }

    .ab7-a2:hover .ab7-a21 {
        animation: 2s trans2 infinite linear;
    }

    @keyframes trans2 {
        0% {
            transform: scale(1);
        }

        50% {
            transform: scale(1.2);
        }

        100% {
            transform: scale(1);
        }
    }

    .ab7-a2:hover .ab7-a22 {
        background: #1a2980;
        transition: 0.5s;
    }

    .ab7-a2:hover .ab7-a22>img:nth-child(1) {
        opacity: 0;
    }

    .ab7-a2:hover .ab7-a22>img:nth-child(2) {
        opacity: 1;
        transition: 0.5s;
    }

}


@media only screen and (min-width: 1024px) {
    .base {
        position: fixed;
        bottom: 168px;
        right: 0;
        z-index: 9;
    }

    .base1 {
        width: 48px;
        height: 48px;
        border-top-left-radius: 10px;
        border-bottom-left-radius: 10px;
        background: #1a2980;
        position: relative;
    }

    .base1>img {
        position: absolute;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        margin: auto;
    }

    .base2 {
        width: 48px;
        height: 48px;
        border-top-left-radius: 10px;
        border-bottom-left-radius: 10px;
        background: #1a2980;
        position: relative;
        margin-top: 3px;
    }

    .base2>img {
        position: absolute;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        margin: auto;
    }

    .base2>div {
        height: 48px;
        background: #1a2980;
        color: #fff;
        text-align: center;
        border-top-left-radius: 10px;
        border-bottom-left-radius: 10px;
        line-height: 48px;
        font-size: 16px;
        width: 0;
        overflow: hidden;
        position: absolute;
        right: 100%;
        top: 0;
        transition: 0.5s;
    }

    .base2:hover>div {
        width: 140px;
        transition: 0.5s;
    }

    .base2:hover {
        border-radius: 0;
    }

    .base3 {
        width: 48px;
        height: 48px;
        background: #1a2980;
        position: relative;
        margin-top: 3px;
        transition: 0.5s;
    }

    .base3>img {
        position: absolute;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        margin: auto;
    }

    .base3>div {
        width: 110px;
        height: 110px;
        position: absolute;
        right: calc(100% + 2px);
        top: calc(50% - 110px/2);
        transform: scale(0);
        transition: 0.5s;
    }

    .base3:hover {
        background: rgba(0, 0, 0, 0.75);
        transition: 0.5s;
    }

    .base3:hover>div {
        transform: scale(1);
        transition: 0.5s;
    }
}

@media only screen and (max-width: 1023px) {
    .base {
        position: fixed;
        bottom: 2.68rem;
        right: 0;
        z-index: 9;
    }

    .base1 {
        width: 0.48rem;
        height: 0.48rem;
        border-top-left-radius: 0.1rem;
        border-bottom-left-radius: 0.1rem;
        background: #1a2980;
        position: relative;
    }

    .base1>img {
        width: 0.26rem;
        position: absolute;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        margin: auto;
    }

    .base2 {
        width: 0.48rem;
        height: 0.48rem;
        border-top-left-radius: 0.1rem;
        border-bottom-left-radius: 0.1rem;
        background: #1a2980;
        position: relative;
        margin-top: 0.03rem;
    }

    .base2>img {
        width: 0.26rem;
        position: absolute;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        margin: auto;
    }

    .base2>div {
        height: 0.48rem;
        background: #1a2980;
        color: #fff;
        text-align: center;
        border-top-left-radius: 0.1rem;
        border-bottom-left-radius: 0.1rem;
        line-height: 0.48rem;
        font-size: 0.22rem;
        width: 0;
        overflow: hidden;
        position: absolute;
        right: 100%;
        top: 0;
        transition: 0.5s;
    }

    .base2:hover>div {
        width: 2rem;
        transition: 0.5s;
    }

    .base2:hover {
        border-radius: 0;
    }

    .base3 {
        width: 0.48rem;
        height: 0.48rem;

        background: #1a2980;
        position: relative;
        margin-top: 0.03rem;
        transition: 0.5s;
    }

    .base3>img {
        width: 0.26rem;
        position: absolute;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        margin: auto;
    }

    .base3>div {
        width: 1.1rem;
        height: 1.1rem;
        position: absolute;
        right: calc(100% + 0.02rem);
        top: calc(50% - 1.1rem/2);
        transform: scale(0);
        transition: 0.5s;
    }

    .base3:hover {
        background: rgba(0, 0, 0, 0.75);
        transition: 0.5s;
    }

    .base3:hover>div {
        transform: scale(1);
        transition: 0.5s;
    }
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

.zhaopinmain {
    width: 100%;
    padding: 90px 0;
    background-image: url('__INDEX__ydzpbg.png');
    background-size: 100% 100%;
    background-repeat: no-repeat;
    display: flex;
    align-items: center;
}

.zhaopinbox {
    width: 87.5%;
    margin: 0 auto;
}

.ydzptitle {
    width: 100%;
    margin-bottom: 57px;
    text-align: center;
}

.ydzptitle h1 {
    width: 100%;
    margin-bottom: 29px;
    font-size: 40px;
    font-family: Microsoft YaHei;
    color: #000000;
}

.ydzptitle p {
    width: 100%;
    font-size: 20px;
    font-family: Microsoft YaHei;
    font-weight: 300;
    color: #B2B2B2;
}

.ydzpnavbox {
    width: 100%;
    padding-bottom: 20px;
    border-bottom: 1px solid #e5e5e5;
    display: flex;
    align-items: center;
}

.ydzpnavbox>span {
    margin-right: 30px;
    font-size: 16rpx;
    font-family: Microsoft YaHei;
    color: #333333;
}

.zpnavlist {
    flex: 1;
    display: flex;
    align-items: center;
}

.zpnavlist .select {
    color: #fff;
    background: #1a2980;
}

.zpnavitem {
    display: inline-block;
    margin-right: 50px;
    padding: 8px 15px;
    border-radius: 18px;
    font-size: 16px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #666666;
    text-decoration: none;
}

.ydzpzwlist {
    width: 100%;
    padding-top: 33px;
    padding-bottom: 70px;
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
}

.ydzpzwitem:nth-child(3n) {
    margin-right: 0;
}

.ydzpzwitem {
    width: 31.5%;
    margin-right: 2.5%;
    margin-bottom: 2.5%;
    padding: 50px 40px 40px 40px;
    background: #fff;
    transition: .5s;
    text-decoration: none;
    border-bottom: 4px solid transparent;
    border-top: 1px solid transparent;
    border-left: 1px solid transparent;
    border-right: 1px solid transparent;
}

.ydzpzwitem h2 {
    width: 100%;
    margin-bottom: 18px;
    font-size: 20px;
    font-family: Microsoft YaHei;
    color: #333333;
    transition: .3s;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
}

.ydzpzwitem p {
    width: 100%;
    margin-bottom: 70px;
    font-size: 16px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #666666;
    line-height: 32px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

.zpzwbtn {
    width: 100%;
    padding: 0 30px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.zpzwbtn .zpbtn:last-child {
    margin-right: 0;
}

.zpzwbtn .zpbtn {
    width: 48%;
    height: 50px;
    margin-right: 10px;
    background: #F5F5F5;
    border-radius: 6px;
    text-align: center;
    line-height: 50px;
    font-size: 16px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #333333;
    transition: .3s;
}

.zpzwbtn .zpbtn span {
    position: absolute;
    left: 0;
    bottom: 0;
    z-index: -1;
    min-width: 100%;
    width: auto;
    padding-left: 6px;
    padding-right: 6px;
    transition: .3s;
    transform: translateY(0);
    display: none;
}

.ydzpzwitem:hover {
    transform: translateY(-10px);
    border-bottom-color: #1a2980;
    border-left-color: #f0f0f0;
    border-right-color: #f0f0f0;
    border-top-color: #f0f0f0;
}

.ydzpzwitem:hover h2 {
    color: #1a2980;
}

.ydzpzwitem .dhbtn:hover span {
    display: block !important;
    transform: translateY(-100%);
}

.ydzpzwitem .zpzxbtn:hover span {
    display: block !important;
    transform: translateY(-100%);
}

.ydzpzwitem .zpbtn:hover {
    color: #fff;
    background: #1a2980;
}

@media only screen and (max-width: 1480px) {
    .ydzpzwitem {
        padding: 40px 30px 30px 30px;
        border-bottom: 3px solid transparent;
    }

    .ydzpzwitem h2 {
        margin-bottom: 12px;
    }

    .ydzpzwitem p {
        margin-bottom: 50px;
    }

    .zpzwbtn .zpbtn {
        width: 140px;
        height: 40px;
        line-height: 40px;
        font-size: 16px;
    }
}

@media only screen and (max-width: 1280px) {
    .zpzwbtn {
        padding: 0;
    }

    .ydzpnavbox>span {
        margin-right: 20px;
        font-size: 15rpx;
    }

    .zpnavitem {
        margin-right: 40px;
        font-size: 15px;
    }
}

@media only screen and (max-width: 1060px) {
    .ydzpzwitem:nth-child(3n) {
        margin-right: 3.8%;
    }

    .zpzwbtn {
        padding: 0 30px;
    }

    .ydzpzwitem:nth-child(2n) {
        margin-right: 0;
    }

    .ydzpzwitem {
        width: 48%;
        margin-right: 3.8%;
        margin-bottom: 3.8%;
    }
}

@media only screen and (max-width: 830px) {
    .zpzwbtn {
        padding: 0;
    }

    .ydzpnavbox>span {
        font-size: 14rpx;
    }

    .zpnavitem {
        margin-right: 30px;
        font-size: 14px;
    }
}

@media only screen and (max-width: 768px) {
    .zpnavlist {
        display: block;
        white-space: nowrap;
        overflow-x: auto;
    }

    .zpnavlist::-webkit-scrollbar {
        display: none;
    }
    #c-product3 .c-text-box{
        width: 100%;
        padding-right:0;
    }
}

@media only screen and (max-width: 700px) {
    .ydzpzwitem:nth-child(3n) {
        margin-right: 0;
    }

    .zpzwbtn {
        padding: 0 30px;
    }

    .ydzpzwitem:nth-child(2n) {
        margin-right: 0;
    }

    .ydzpzwitem {
        width: 100%;
        margin-right: 0;
        margin-bottom: 3.8%;
    }
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

.zhaopinmain {
    width: 100%;
    padding: 90px 0;
    background: #fff;
    display: flex;
    align-items: center;
}

.zhaopinbox {
    width: 87.5%;
    margin: 0 auto;
}

.ydzpxqtitle {
    width: 100%;
    padding-bottom: 36px;
    border-bottom: 1px solid #eaeaea;
    margin-bottom: 57px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.zpxqleft h2 {
    margin-bottom: 24px;
    font-size: 30px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #000000;
}

.zpxqleft p {
    font-size: 18px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #999999;
}


.zpxqright {
    padding-top: 50px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.zpxqright .zpbtn:last-child {
    margin-right: 0;
}

.zpxqright .zpbtn {
    display: inline-block;
    width: 180px;
    height: 50px;
    margin-right: 20px;
    border-radius: 6px;
    text-align: center;
    line-height: 50px;
    font-size: 16px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    transition: .3s;
    cursor: pointer;
}

.zpxqright .tdjl {
    color: #fff;
    background: #1a2980;
}

.zpxqright .dhbtn {
    color: #fff;
    background: #1a2980;
    position: relative;
}

.zpxqright .dhbtn span {
    position: absolute;
    left: 0;
    bottom: 100%;
    width: 100%;
    transition: .3s;
    display: none;
    background: #F8F8F8;
    color: #333333;
}

.zpxqinfors {
    width: 100%;
    padding: 74px 0;
}

.zpxqinfors p,
.zpxqinfors span {
    font-size: 16px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #333333;
    line-height: 32px;
}

.shangxiabtn {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    overflow: hidden;
}

.shangxiabtn a {
    font-size: 16px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #999999;
    text-decoration: none;
}

.shangxiabtn a span {
    color: #333333;
}

@media only screen and (max-width: 1024px) {
    .zpxqleft h2 {
        margin-bottom: 16px;
        font-size: 26px;
    }

    .zpxqleft p {
        font-size: 16px;
    }

    .zpxqright .zpbtn {
        display: inline-block;
        width: 140px;
        height: 40px;
        line-height: 40px;
        font-size: 16px;
    }
}

@media only screen and (max-width: 780px) {
    .zpxqleft h2 {
        margin-bottom: 12px;
        font-size: 22px;
    }

    .zpxqleft p {
        font-size: 14px;
    }

    .zpxqright .zpbtn {
        display: inline-block;
        width: 130px;
        height: 36px;
        line-height: 36px;
        font-size: 14px;
    }
}

/* 视频 */

.c-common-box {
    position: relative;
    margin-top: 6%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.c-common-box video {
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.c-common-box img {
    display: none;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.c-common-box img:nth-child(2) {
    display: block;
}

@media (max-width: 748px) {
    .c-common-box img {
        display: block;
    }
    .c-common-box{
        background: url(../img/aboutbg.jpg) !important;
    background-repeat: no-repeat;

    }
}

.c-common-box .c-text-box {
    padding: 300px 0;
    position: relative;
    z-index: 2;
    color: #fff;
    text-align: center;
    background: rgba(0, 0, 0, 0.3);
}

@media (max-width: 1580px) {
    .c-common-box .c-text-box {
        padding: 260px 0;
    }
}

@media (max-width: 748px) {
    .c-common-box .c-text-box {
        padding: 80px 0;
    }
   .nxq-a2{
       margin: 10px 0 0;
   } 
   .nxq-a1{
       margin: 2vw auto 0.2vw;
   }
}

.c-common-box .c-text-box .c-title {
    font-family: "opensans-bold";
    font-size: 36px;
    line-height: 40px;
}

.c-common-box .c-text-box .c-title {
    font-size: calc(1580px*24/1680);
    line-height: 1.5;
}

.c-common-box .c-text-box .c-text {
    margin: 10px 0 20px;
    font-size: calc(1580px*24/1680);
}


@media (max-width: 748px) {
    .c-common-box .c-text-box .c-title {
        font-size: 0.3rem;
        line-height: 1.5;
    }
}

@media (min-width: 1680px) {
    .c-common-box .c-text-box .c-text {
        margin: 20px 0 40px;
        font-size: 36px;
        line-height: 34px;
    }

}

@media (max-width: 748px) {
    .c-common-box .c-text-box .c-text {
        margin: 10px 0 20px;
        font-size: 0.3rem;
        line-height: 30px;
    }
}

.c-common-box .c-text-box .c-btn,
.c-text-box .c-btn {
    margin: 0 auto;
    width: 72px;
    height: 72px;
    background: url(../img/icon-play1.png) no-repeat center / 100%;
    cursor: pointer;
    transition: 0.5s;
}

@media (max-width: 748px) {
    .c-common-box .c-text-box .c-btn {
        width: 50px;
        height: 50px;
    }
}

.c-common-box .c-text-box .c-btn:hover,
.c-text-box .c-btn:hover {
    transform: scale(0.8, 0.8);
    -webkit-transform: scale(0.8, 0.8);
}

.c-common-box .c-text-box .c-common-btn2 {
    margin-top: 40px;
}

.c-common-box.c-dt .c-text-box {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    height: -webkit-calc(0vh);
    height: calc(100vh - 100px);
}

@media (max-width: 972px) {
    .c-common-box.c-dt .c-text-box {
        height: -webkit-calc(40vh);
        height: calc(100vh - 60px);
    }
}

.c-common-box.c-dt .c-text-box .c-text2 {
    margin-bottom: 35px;
    font-family: "opensans-bold";
    font-size: 48px;
    line-height: 58px;
}

@media (max-width: 1580px) {
    .c-common-box.c-dt .c-text-box .c-text2 {
        font-size: 30px;
        line-height: 40px;
    }
}

@media (max-width: 748px) {
    .c-common-box.c-dt .c-text-box .c-text2 {
        font-size: 20px;
        line-height: 30px;
    }
}

/* 视频弹窗 */

#hi-video-pop {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1000;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    text-align: center;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}

#hi-video-pop * {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}

#hi-video-pop .hi-close {
    position: fixed;
    top: 86%;
    left: 50%;
    margin-left: -25px;
    width: 50px;
    height: 50px;
    color: #fff;
    background: #fff;
    border-radius: 50%;
    transition: 0.5s;
    cursor: pointer;
}

#hi-video-pop .hi-close:after,
#hi-video-pop .hi-close:before {
    content: "";
    position: absolute;
    bottom: 24px;
    left: 10px;
    width: 30px;
    height: 2px;
    background: #333;
    transition: 0.5s;
}

#hi-video-pop .hi-close:hover {
    background: #0080cc;
}

#hi-video-pop .hi-close:hover:after,
#hi-video-pop .hi-close:hover:before {
    background: #fff;
}

#hi-video-pop .hi-close:after {
    -webkit-transform: rotate(45deg);
    transform: rotate(45deg);
}

#hi-video-pop .hi-close:before {
    -webkit-transform: rotate(-45deg);
    transform: rotate(-45deg);
}

#hi-video-pop video {
    position: fixed;
    left: 50%;
    top: 50%;
    max-width: 90%;
    max-height: 70%;
    -webkit-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
}


/* 关于 */
#c-top-bg {
    height: 6.4rem;
    background: rgba(0, 0, 0, .3) url(../img/mbl.png)repeat;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
}

#c-top-bg .c-enTitle {
    font-size: 72px;
    line-height: 1em;
    color: #fff;
}

#c-top-bg .c-title {
    padding-top: 10px;
    font-size: 36px;
    line-height: 56px;
    color: #fff;
    text-align: center;
}

#c-top-bg .c-btn {
    display: block;
    margin: 40px auto 0;
    padding: 0 32px;
    width: 180px;
    height: 50px;
    border-radius: 25px;
    font-size: 16px;
    line-height: 50px;
    text-align: left;
    color: #333;
    background: #fff url(../img/jt4.png) no-repeat right 32px center;
    background-size: 14px auto;
    transition: .5s;
}

#c-top-bg .c-btn:hover {
    color: #fff;
    background: #f3980f url(../img/jt4-h.png) no-repeat right 32px center;
    background-size: 14px auto;
}

#c-bg-video {
    position: absolute;
    z-index: -1;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    height: 100%;
}

#c-bg-video video {
    position: absolute;
    top: 50%;
    left: 50%;
    min-height: 100%;
    min-width: 100%;
    -webkit-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
}

#c-video-box {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1000;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    text-align: center;
}

#c-video-box .c-btn {
    position: fixed;
    top: 85%;
    left: 50%;
    margin-left: -25px;
    width: 50px;
    height: 50px;
    color: #fff;
    background: #fff;
    border-radius: 50%;
    transition: .5s;
}

#c-video-box .c-btn:after,
#c-video-box .c-btn:before {
    content: "";
    position: absolute;
    bottom: 24px;
    left: 10px;
    width: 30px;
    height: 2px;
    background: #333;
    transition: .5s;
}

#c-video-box .c-btn:hover {
    background: #f3980f;
}

#c-video-box .c-btn:hover:after,
#c-video-box .c-btn:hover:before {
    background: #fff;
}

#c-video-box .c-btn:after {
    -webkit-transform: rotate(45deg);
    transform: rotate(45deg);
}

#c-video-box .c-btn:before {
    -webkit-transform: rotate(-45deg);
    transform: rotate(-45deg);
}

#c-video-box video {
    position: fixed;
    left: 50%;
    top: 50%;
    height: 60%;
    max-width: 100%;
    -webkit-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    background: #000;
}


/* 可视化数据 */
#c-visualization {
    position: relative;
    z-index: 2;
}

#c-visualization .c-wrap {
    position: relative;
}

#c-visualization .c-list {
    position: absolute;
    top: -90px;
    left: 0;
    width: 100%;
    padding: 50px;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    background: #fff;
    box-shadow: 0 3px 20px rgba(0, 0, 0, .1);
}

#c-visualization .c-list li {
    text-align: center;
}

#c-visualization .c-list li:nth-child(1) .c-top-box .c-text span,
#c-visualization .c-list li:nth-child(2) .c-top-box .c-text span {
    display: none;
}

#c-visualization .c-list .c-top-box .c-num {
    display: inline-block;
    font-size: 52px;
    line-height: 1;
    color: #f3980f;
}

#c-visualization .c-list .c-top-box .c-text {
    line-height: 1;
    color: #333;
    display: inline-block;
}

#c-visualization .c-list .c-top-box .c-text span {
    font-weight: bold;
    font-size: 26px;
    color: #f3980f;
}

#c-visualization .c-list .c-title {
    padding-top: 20px;
    font-size: 18px;
    line-height: 1em;
    color: #333;
}

/* 关于我们列表 */
#c-about-list .c-title {
    margin-bottom: 30px;
    font-size: 36px;
    color: #000;
}

#c-about-list .c-text p {
    margin-bottom: 80px;
    line-height: 26px;
    color: #666;
    font-size: 16px !important;
}

#c-about-list li {
    flex-wrap: wrap;
}

#c-about-list li:nth-child(1) {
    display: flex;
    align-items: center;
    padding: 230px 1rem 140px;
    background: #f5f5f5;
}

#c-about-list li:nth-child(5) {
    display: flex;
    align-items: center;
    padding: 140px 1rem;
    background: #f5f5f5;
    flex-direction: row-reverse;
}

#c-about-list li:nth-child(2) {
    display: flex;
    align-items: center;
    padding-top: 140px;
    background: #fff;
    flex-direction: row-reverse;
}

#c-about-list li:nth-child(3) {
    display: flex;
    align-items: center;
    background: #fff;
}

#c-about-list li:nth-child(4) {
    display: flex;
    align-items: center;
    background: #fff;
    padding-bottom: 140px;
    flex-direction: row-reverse;
}

#c-about-list li:nth-child(3) {
    display: flex;
    align-items: center;
    background: #fff;
}

#c-about-list li:nth-child(1) .c-img-box,
#c-about-list li:nth-child(5) .c-img-box,
#c-about-list li:nth-child(2) .c-img-box,
#c-about-list li:nth-child(3) .c-img-box,
#c-about-list li:nth-child(4) .c-img-box {
    width: 50%;
    height: 5.98rem;
    overflow: hidden;
}

#c-about-list li .c-img-box img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

#c-about-list li:nth-child(1) .c-text-box {
    padding-left: 110px;
    width: 50%;
}

#c-about-list li:nth-child(5) .c-text-box {
    padding-right: 110px;
    width: 50%;
}

#c-about-list li:nth-child(2) .c-text-box {
    padding: 0 110px 0 1rem;
    width: 50%;
}

#c-about-list li:nth-child(3) .c-text-box {
    padding: 0 1rem 0 110px;
    width: 50%;
}

#c-about-list li:nth-child(4) .c-text-box {
    padding: 0 110px 0 1rem;
    width: 50%;
}

/* 公共按钮 */
.c-common-btn {
    display: block;
    position: relative;
    width: 128px;
    height: 57px;
    border-bottom: 1px solid #ddd;
    line-height: 56px;
    color: #fff;
    background: url(../img/jt1.png)no-repeat right 0 center;
    background-size: 12px auto;
}

.c-common-btn:hover {
    color: #fff;
}

.c-common-btn.c-unique {
    font-size: 16px;
    color: #222;
    background: url(../img/jt2.png)no-repeat right 0 center;
    background-size: 12px auto;
}

.c-common-btn::before {
    content: "";
    display: block;
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 30px;
    border-bottom: 1px solid #f3980f;
    transition: all 0.5s;
}

.c-common-btn:hover::before {
    width: 100%;
}

.c-common-btn2 {
    text-align: center;
}

.c-common-btn2 .c-btn {
    display: inline-block;
    vertical-align: top;
    padding: 0 40px;
    line-height: 60px;
    color: #fff;
    background: #f3980f;
}

.c-common-btn2 .c-btn i {
    margin-left: 15px;
    font-size: 20px;
}

/* 公共标题 */
/* .c-common-title {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    padding-bottom: 60px;
} */

.c-common-title .c-en-title {
    font-size: 36px;
    line-height: 1em;
    color: #222;
    text-transform: uppercase;
}

.c-common-title .c-cn-title {
    padding-top: 10px;
    font-size: 36px;
    line-height: 56px;
    color: #222;
}

.c-common-title .c-cn-title span {
    color: #f3980f;
}

.c-common-title .c-text {
    padding: 20px 0 50px;
    line-height: 30px;
}

.c-common-title.c-unique .c-en-title,
.c-common-title.c-unique .c-cn-title,
.c-common-title.c-unique .c-cn-title span {
    color: #fff;
}


#c-culture {
    margin-top: 92px;
}

#c-culture .c-list {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    margin: 62px -15px -30px;
}

#c-culture .c-list li {
    width: 33.333333%;
    padding: 50px 15px 30px;
}

#c-culture .c-list .c-wrap {
    text-align: center;
    background: #f5f5f5;
}

#c-culture .c-list .c-wrap .c-img-box {
    position: relative;
    top: -50px;
    margin: 0 auto;
    width: 100px;
}

#c-culture .c-list .c-wrap .c-img-box img {
    width: 100%;
}

#c-culture .c-list .c-wrap .c-text-box {
    padding: 40px;
}

#c-culture .c-list .c-wrap .c-text-box .c-en-title {
    font-family: "AvantGarde";
    font-size: 30px;
    line-height: 1;
}

#c-culture .c-list .c-wrap .c-text-box .c-title {
    margin: 15px 0 20px;
    font-size: 24px;
    line-height: 34px;
}

#c-culture .c-list .c-wrap .c-text-box .c-text {
    color: #808080;
    line-height: 30px;
}

#c-culture .c-list .c-wrap .c-text-box .c-text p {
    font-size: 14px;
}

/* 企业价值 */
#c-culture2 {
    margin: 92px 0;
}

#c-culture2 .c-list {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
}

#c-culture2 .c-list li {
    width: 33.333333%;
    position: relative;
    height: 7.2rem;
    text-align: center;
    color: #fff;
    overflow: hidden;
}

#c-culture2 .c-list img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: 1s;
}

#c-culture2 .c-list .c-num {
    position: absolute;
    bottom: -60px;
    left: 0;
    z-index: 2;
    width: 100%;
    font-family: "AvantGarde";
    font-size: 200px;
    line-height: 1;
    color: transparent;
    -webkit-text-stroke: 1px #fff;
}

#c-culture2 .c-list .c-text-box {
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, .3);
}

#c-culture2 .c-list .c-text-box .c-box {
    position: absolute;
    top: 50%;
    left: 0;
    padding: 0 20px;
    width: 100%;
    min-height: 276px;
    -webkit-transform: translateY(-50%);
    transform: translateY(-50%);
}

#c-culture2 .c-list .c-text-box .c-box p {
    font-size: 18px;
}

#c-culture2 .c-list .c-text-box .c-en-title {
    margin-bottom: 5px;
    font-family: "AvantGarde";
    font-size: 48px;
    line-height: 1;
}

#c-culture2 .c-list .c-text-box .c-title {
    margin-bottom: 20px;
    font-weight: normal;
    font-size: 36px;
    line-height: 46px;
}

#c-culture2 .c-list .c-text-box .c-text {
    padding-top: 20px;
    line-height: 30px;
    display: none;
    transition: .5s;
}

#c-culture2 .c-list li:hover .c-text-box .c-text {
    display: block;
}

#c-culture2 .c-list li:hover img {
    transform: scale(1.05, 1.05);
    -webkit-transform: scale(1.05, 1.05);
}


/* 社会责任 */

#c-culture3 .c-box-wrap {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    background: #f5f5f5;
}

#c-culture3 .c-img-box {
    width: 50%;
    height: 5.02rem;
    min-height: 500px;
    overflow: hidden;
}

#c-culture3 .c-img-box img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

#c-culture3 .c-text-box {
    padding: 70px;
    width: 50%;
}

#c-culture3 .c-text-box .c-text {
    margin: -40px 0 40px;
    line-height: 30px;
    color: #666;
}

#c-culture3 .c-common-title {
    text-align: left;
}

.cp1-t {
    font-size: 40px;
    line-height: 40px;
    text-align: center;
}

.cp1-t2 {
    font-size: 18px;
    font-size: 20px;
    line-height: 20px;
    color: #666;
    text-align: center;
    margin-top: 32px;
    text-transform: uppercase;
}

#c-history {
    width: 100%;
    background: #f5f5f5;
    padding: 62px 0;
}

.c-banner3-wrap {
    width: 100%;
    position: relative;
    margin-top: 62px;
    padding: 0 200px;
}

.c-banner3-wrap .c-next,
.c-banner3-wrap .c-prev {
    position: absolute;
    top: 50%;
    z-index: 10;
    margin-top: 20px;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    opacity: 1;
    transition: .5s;
    box-shadow: 0 5px 20px rgba(0, 0, 0, .2);
    cursor: pointer;
}

.c-banner3-wrap .c-next.swiper-button-disabled,
.c-banner3-wrap .c-prev.swiper-button-disabled {
    display: none;
}

.c-banner3-wrap .c-next {
    right: 0;
    background: #fff url(../img/next3.png) no-repeat center / 10px auto;
}

.c-banner3-wrap .c-prev {
    left: 0;
    background: #fff url(../img/prev3.png) no-repeat center / 10px auto;
}

.c-banner3-wrap .c-next:hover {
    background-color: #fff;
    background-image: url(../img/next2.png);
}

.c-banner3-wrap .c-prev:hover {
    background-color: #fff;
    background-image: url(../img/prev2.png);
}

.c-banner3-wrap .c-num1,
.c-banner3-wrap .c-num2 {
    position: absolute;
    top: 90px;
    left: 0;
    z-index: 10;
    font-family: "AvantGarde";
    font-size: 48px;
    line-height: 1;
    color: #ddd;
}

.c-banner3-wrap .c-num2 {
    left: auto;
    right: 0;
}

.c-banner3 {
    padding-top: 13vw;
}

.c-banner3 .c-wrap {
    padding: 0 60px 60px;
    background: #fff;
}

.c-banner3 .c-wrap .c-num3 {
    position: relative;
    top: -90px;
    margin-bottom: -30px;
    font-family: "AvantGarde";
    font-size: 200px;
    line-height: 1;
    color: #f3980f;
    text-align: center;
}

.c-banner3 .c-wrap .c-list {
    position: relative;
}

.c-banner3 .c-wrap .c-list::before {
    content: "";
    position: absolute;
    top: 0;
    left: 50%;
    width: 1px;
    height: 100%;
    background: #ddd;
}

.c-banner3 .c-wrap .c-list li {
    padding: 20px 0;
    position: relative;
    display: flex;
    align-items: center;
}

.c-banner3 .c-wrap .c-list li:nth-child(even) {
    flex-direction: row-reverse;
}

.c-banner3 .c-wrap .c-list li::before {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    margin: -5px 0 0 -5px;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #f3980f;
}

.c-banner3 .c-wrap .c-list .c-t1 {
    padding-right: 40px;
    width: 50%;
    font-weight: bold;
    font-size: 24px;
    line-height: 34px;
}

.c-banner3 .c-wrap .c-list li:nth-child(odd) .c-t1 {
    text-align: right;
}

.c-banner3 .c-wrap .c-list li:nth-child(even) .c-t1 {
    padding: 0 0 0 40px;
    width: 50%;
}

.c-banner3 .c-wrap .c-list .c-t2 {
    padding-left: 40px;
    width: 50%;
    line-height: 30px;
    color: #666;
    font-size: 18px;
}

.c-banner3 .c-wrap .c-list .c-t2 p {
    color: #666;
    font-size: 18px;
}

.c-banner3 .c-wrap .c-list li:nth-child(even) .c-t2 {
    padding: 0 40px 0 0;
    width: 50%;
    text-align: right;
}

.c-banner3 .swiper-slide {
    opacity: 0 !important;
    z-index: 1 !important;
}

.c-banner3 .swiper-slide-active {
    opacity: 1 !important;
    z-index: 2 !important;
}

.top {
    width: 100%;
}


/* 联系方式 */
#c-contact {
    margin: 92px 0;
}

#c-contact .c-list {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    margin: 62px 0;
}

#c-contact .c-list li {
    padding: 0 20px 50px;
    width: 25%;
    text-align: center;
}

#c-contact .c-list .c-img-box {
    position: relative;
    margin: 0 auto 35px;
    width: 80px;
    height: 80px;
    border: 1px solid #1a2980;
    border-radius: 50%;
}

#c-contact .c-list li:last-child {
    cursor: pointer;
}

#c-contact .c-list .c-img-box img {
    width: 100%;
    height: 100%;
}

#c-contact .c-list .c-img-box img:nth-child(2) {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 140px;
    height: 140px;
    margin: -70px 0 0 -70px;
    box-shadow: 0 0 15px rgba(0, 0, 0, .2);
    transform: scale(0);
    -webkit-transform: scale(0);
    transition: .5s;
}

#c-contact .c-list li:hover .c-img-box img:nth-child(2) {
    transform: scale(1);
    -webkit-transform: scale(1);
}

#c-contact .c-list .c-title {
    font-size: 20px;
    line-height: 30px;
    color: #000;
}

#c-contact .c-list .c-text1 {
    margin-top: 5px;
    font-size: 20px;
    line-height: 30px;
    word-break: break-all;
}

#c-contact .c-list .c-text2 {
    margin-top: 5px;
    padding: 2px 0;
    line-height: 26px;
}

#c-contact .c-list .c-text2 p {
    font-size: 18px;
    color: #666;
}

#c-contact .c-list a {
    display: inline-block;
    font-weight: bold;
    line-height: 20px;
    color: #f3980f;
    font-size: 18px;
}


/* 在线留言 */

#c-msg {
    background: #f5f5f5;
    padding: 140px 0;
}

#c-msg form {
    margin-top: 42px;
    padding: 50px;
    background: #fff;
}

#c-msg .c-list {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    margin: 42px -10px -20px;
}

#c-msg .c-list li {
    position: relative;
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    justify-content: center;
    margin-bottom: 20px;
    padding: 0 10px;
    width: 50%;
}

#c-msg .c-list li:first-child::before,
#c-msg .c-list li:nth-child(2)::before {
    content: "*";
    position: absolute;
    top: 50%;
    right: 30px;
    -webkit-transform: translateY(-50%);
    transform: translateY(-50%);
    color: #ff0000;
}

#c-msg .c-list li:last-child,
#c-msg .c-list li:nth-last-child(2) {
    width: 100%;
}

#c-msg .c-list li:last-child {
    padding-top: 20px;
}

#c-msg .c-list input {
    padding: 0 30px;
    width: 100%;
    height: 64px;
    line-height: 62px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 14px;
}

#c-msg .c-list textarea {
    padding: 20px 30px;
    border: 1px solid #ddd;
    border-radius: 5px;
    line-height: 26px;
    width: 100%;
    height: 154px;
    overflow-y: auto;
    font-size: 14px;
}

#c-msg .c-list button {
    width: 180px;
    height: 52px;
    line-height: 50px;
    border: 1px solid #f3980f;
    border-radius: 26px;
    color: #f3980f;
    cursor: pointer;
    font-size: 18px;
}

#c-msg .c-list button:first-child {
    margin-right: 20px;
    background: #1a2980;
    color: #fff;
}

#c-msg .c-list .c-text {
    width: 100%;
    padding-top: 15px;
    line-height: 26px;
    text-align: center;
    color: #999;
    font-size: 14px;
}

#c-job2 {
    margin: 140px 0;
}

#c-job2 .c-list-wrap {
    margin: 62px 0 0;
}

#c-job2 .c-list2 {
    display: flex;
    align-items: center;
}

#c-job2 .c-list2 li {
    flex: 0 0 16.66%;
    font-size: 18px;
    line-height: 28px;
    padding: 35px 0 35px 0;
    text-align: center;
}

#c-job2 .c-list2 li:last-child {
    display: table;
    margin: 0 auto;
    text-align: center;
}

#c-job2 .c-list:first-child .c-list2 {
    background: #ff6c00;
    background: linear-gradient(to right top, #ff6c00, #f7ab03);
}

#c-job2 .c-list:first-child .c-list2 li {
    font-weight: bold;
    color: #fff;
    text-align: center;
}

#c-job2 .c-list>li {
    margin-top: 2px;
    background: #f5f5f5;
    word-break: break-all;
}

#c-job2 .c-list .c-bottom {
    display: none;
}

#c-job2 .c-list .c-bottom .c-wrap {
    position: relative;
    padding: 40px 120px 40px 40px;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    background: #f5f5f5;
}

#c-job2 .c-list .c-bottom .c-wrap::before {
    content: "";
    position: absolute;
    top: 0;
    left: 40px;
    width: -webkit-calc(100% - 80px);
    width: calc(100% - 80px);
    border-top: 1px solid #ddd;
}

#c-job2 .c-list .c-bottom .c-lt {
    padding-right: 40px;
    line-height: 2;
}

#c-job2 .c-list .c-bottom .c-gt {
    flex: 0 0 400px;
    line-height: 2;
    padding: 40px;
    background: #fff;
}

#c-job2 .c-list .c-bottom .c-gt p {
    font-size: 18px;
}

#c-job2 .c-list .c-bottom .c-common-btn1 {
    margin-top: 40px;
    cursor: pointer;
}

#c-job2 .c-list .c-switch {
    position: relative;
    width: 32px;
    height: 32px;
    border: 2px solid #1a2980;
    border-radius: 50%;
    cursor: pointer;
    margin: 0 auto;
}

#c-job2 .c-list .c-switch::before,
#c-job2 .c-list .c-switch::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 6px;
    margin-top: -1px;
    width: 16px;
    height: 2px;
    background: #1a2980;
    transition: .5s;
}

#c-job2 .c-list .c-switch::after {
    -webkit-transform: rotate(90deg);
    transform: rotate(90deg);
}

#c-job2 .c-list li.on .c-switch::after {
    opacity: 0;
}


/* 投递简历弹窗 */

#c-deliver-pop {
    display: none;
    position: fixed;
    z-index: 999;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
}

#c-deliver-pop form {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 90%;
    max-width: 400px;
    background: #fff;
    -webkit-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
}

#c-deliver-pop form .c-title-box {
    position: relative;
    padding: 0 30px;
    background: #1a2980;
    font-size: 14px;
}

#c-deliver-pop form .c-title-box p {
    font-size: 14px;
}

#c-deliver-pop form .c-title-box .c-title {
    line-height: 60px;
    font-size: 20px;
    color: #fff;
}

#c-deliver-pop form .c-title-box .c-close {
    position: absolute;
    top: 0;
    right: 0;
    z-index: 5;
    width: 80px;
    height: 60px;
    background: url(../images/close.png) no-repeat center center;
    background-size: 20px auto;
    cursor: pointer;
}

#c-deliver-pop form .c-box {
    padding: 30px;
    font-size: 14px;
}

#c-deliver-pop form input {
    margin-bottom: 20px;
    padding: 0 15px;
    width: 100%;
    height: 50px;
    border: 1px solid #ccc;
    font-size: 14px;
}

#c-deliver-pop form button {
    width: 100%;
    height: 50px;
    background: #1a2980;
    color: #fff;
    cursor: pointer;
    font-size: 16px;
}

#c-deliver-pop form .c-file {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    margin-bottom: 20px;
}

#c-deliver-pop form .c-file .c-input-box {
    position: relative;
    display: inline-block;
    margin-right: 15px;
    padding: 9px 15px;
    background: #1a2980;
}

#c-deliver-pop form .c-file input {
    opacity: 0;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 2;
    margin-bottom: 0;
    padding: 0;
    width: 100%;
    height: 100%;
    border: 0;
    cursor: pointer;
    font-size: 14px;
}

#c-deliver-pop form .c-file .c-text {
    color: #fff;
    text-align: center;
}

#c-deliver-pop form .c-file .c-text2 {
    line-height: 30px;
    font-size: 14px;
}

#c-deliver-pop .f_yanzheng {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

#c-deliver-pop .f_yanzheng input {
    margin-bottom: 0;
    width: calc(100% - 256px) !important;
}

#c-deliver-pop .f_yanzheng {
    margin-bottom: 20px;
}

#c-deliver-pop .f_yanzheng input {
    margin-bottom: 0;
    width: calc(100% - 146px) !important;
}

#c-deliver-pop .f_yanzheng img {
    width: 130px;
    cursor: pointer;
}



/* 全球布局 */
@-webkit-keyframes yunMove {
    0% {
        left: 0;
    }

    100% {
        left: -100%;
    }
}

@keyframes yunMove {
    0% {
        left: 0;
    }

    100% {
        left: -100%;
    }
}

#c-layout {
    background: #f7f7f7;
    overflow: hidden;
    padding-top: 100px;
}

#c-layout .c-b-box {
    position: relative;
    z-index: 1;
}

#c-layout .c-earth-box .c-wrap {
    transition: linear .3s;
}

#c-layout .c-earth-box .c-box {
    position: relative;
    z-index: 1;
    transform: scale(1.1, 1.1);
    height: 11.5rem;
}

#c-layout .c-earth-box .c-box>img {
    width: 80%;
    -webkit-transform: translateX(-20%);
    transform: translateX(-20%);
}

#c-layout .c-earth-box .c-yun-box {
    position: absolute;
    top: 0;
    left: 0;
    z-index: 3;
    width: 200%;
    height: 100%;
    animation: yunMove 100s infinite linear;
}

#c-layout .c-earth-box .c-yun-box img {
    float: left;
    width: 50%;
    height: 100%;
    /* object-fit: cover; */
}

#c-layout .c-text-box {
    position: absolute;
    top: 0;
    right: 0;
    z-index: 10;
    width: 50%;
    padding: 1.4rem .2rem .8rem 0.6rem;
    background: rgba(26, 41, 128, .7);
    color: #fff;
}

#c-layout .c-text-box .c-list {
    display: flex;
    align-items: flex-start;
    flex-wrap: wrap;
}

#c-layout .c-text-box .c-list li {
    margin-bottom: 70px;
    display: flex;
    align-items: center;
    width: 50%;
}

#c-layout .c-text-box .c-list li .c-num {
    margin-right: 15px;
    font-size: 52px;
    line-height: 1em;
}

#c-layout .c-text-box .c-list li .c-p1 {
    margin-bottom: 10px;
    font-size: 24px;
    line-height: 34px;
}

#c-layout .c-text-box .c-list li .c-p1 span {
    font-size: 34px;
}

#c-layout .c-text-box .c-list li .c-p2 {
    opacity: .5;
    line-height: 26px;
    font-size: 16px;
    color: #ffffff;
}

#c-layout .c-common-btn {
    border-bottom: 1px solid rgba(255, 255, 255, .5);
}

#c-layout .c-common-btn::before {
    border-color: #fff;
}


/* 伙伴 */
#c-partner {
    position: relative;
    padding: 180px 0 150px;
    background: url(../images/mbl.png)repeat;
}

#c-partner .c-container {
    z-index: 3;
}

.c-banner2 {
    padding-bottom: 95px;
}

.c-banner2 .c-wrap {
    height: 1.36rem;
}

.c-banner2 .c-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.c-banner2 .swiper-pagination {
    bottom: 0;
}

.c-banner2 .swiper-pagination-bullet {
    opacity: 1;
    background: #fff;
}

.c-banner2 .swiper-pagination-bullet-active {
    background: #bb1c14;
}

#c-partner2 {
    padding: 80px 0 120px;
    background: #fff;
}

#c-partner2 .c-main-wrap {
    box-shadow: 0 2px 30px rgba(84, 0, 0, .07);
}

.c-banner11-top {
    padding-bottom: 10px;
}

.c-banner11-top .swiper-slide {
    height: 90px;
    font-size: 30px;
    line-height: 90px;
    text-align: center;
    color: #333;
    background: #ddd;
    cursor: pointer;
    transition: .5s;
}

.c-banner11-top .swiper-slide::before {
    content: "";
    position: absolute;
    bottom: -20px;
    left: 50%;
    margin-left: -10px;
    border: 10px solid transparent;
    transition: .5s;
}

.c-banner11-top .swiper-slide-thumb-active::before,
.c-banner11-top .swiper-slide:hover::before {
    border-top: 10px solid #bb1c14;
}

.c-banner11-top .swiper-slide-thumb-active,
.c-banner11-top .swiper-slide:hover {
    background: #bb1c14;
    color: #fff;
}

.c-banner11-bottom .swiper-slide .c-wrap {
    margin: 0 -10px;
    padding: 45px 35px 40px;
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
}

.c-banner11-bottom .swiper-slide .c-img-box {
    margin-bottom: 20px;
    padding: 0 10px;
    width: 14.28%;
    height: .82rem;
}

.c-banner11-bottom .swiper-slide .c-img-box .c-box {
    border: 1px solid #eeeeee;
    height: 100%;
    overflow: hidden;
}

.c-banner11-bottom .swiper-slide .c-img-box img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.contact-map {
    background: #fafafa;
    width: 100%;
}

.contact-map .map-bok {
    margin: 0 auto;
}

.contact-map a img {
    width: 100%;
}

.ind3-clist {
    position: absolute;
    top: 0;
    left: 15%;
    display: flex;
    flex-direction: row;

}

.ind3-clist a {
    padding: 8px 20px;
    border: 1px solid #000;
    margin: 0 20px;
    font-size: 18px;
    color: #000;
    text-align: center;
}

.ind3-clist a.on,
.ind3-clist a:hover {
    border: 1px solid #1a2980;
    color: #1a2980;
}

/* 新闻滚动 */
.fbig {
    width: 100%;
    height: 520px;
    background: #eeeeee;
    margin-top: 90px;
    position: relative;
}

.fp {
    width: 56%;
    height: 100%;
    float: left;
    position: relative;
}

.fpp {
    width: 100%;
    height: 100%;
    position: absolute;
    left: 100%;
    top: 0;
}

.fpp img,
.fcc {
    cursor: pointer;
}

.fc {
    width: 44%;
    height: 100%;
    overflow: hidden;
    float: right;
    position: relative;
}

.fcc {
    width: calc(100% - 180px);
    height: auto;
    margin: 90px;
    overflow: hidden;
    position: absolute;
    left: 100%;
    top: 0;
}

.fcc a {
    display: block;
    height: auto;
    font-size: 1.5rem;
    font-weight: bold;
    line-height: 180%;
}

.fcc span {
    display: block;
    height: auto;
    font-size: 0.875rem;
    line-height: 200%;
    overflow: hidden;
    margin-top: 10px;
    color: #666;
}

.fcc span:nth-child(2) {
    margin-top: 30px;
}

.fsmall {
    display: none;
}

.fb {
    width: 200px;
    height: auto;
    overflow: hidden;
    position: absolute;
    left: calc(56% + 90px);
    bottom: 60px;
    z-index: 100;
}

.fb p {
    display: block;
    width: 40px;
    height: 40px;
    margin-right: 10px;
    float: left;
    border-radius: 5px;
    cursor: pointer;
}

.fb p .svg {
    display: block;
    width: 70%;
    height: 70%;
    margin: 15%;
    object-fit: contain;
}

.fb p .svg path {
    fill: #032759;
}

.fb p:hover {
    background: #efefef;
}

@media screen and (max-width: 1680px) {
    .fbig {
        height: 420px;
        margin-top: 80px;
    }

    .fb {
        bottom: 50px;

    }
}

@media screen and (max-width: 1440px) {
    .fbig {
        height: 380px;
        margin-top: 70px;
    }

    .fb {
        bottom: 40px;
    }

    .fb p {
        width: 30px;
        height: 30px;
    }

    .fcc {
        width: calc(100% - 160px);
        margin: 80px;
    }
    .case_imgbox{
      margin: 60px 0 0;  
    }

}

@media screen and (max-width: 1280px) {
    .fbig {
        height: 340px;
        margin-top: 60px;
    }

    .fb {
        bottom: 30px;
    }

    .fb p {
        width: 25px;
        height: 25px;
    }

    .fcc {
        width: calc(100% - 140px);
        margin: 60px 70px;
    }

}

.aboutbox {
    margin: 140px 0;
}

.aboutbox-section1 .f_item {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    flex-direction: row;
    position: relative;
}

@media (max-width: 991px) {
    .aboutbox-section1 .f_item {
        margin-bottom: 40px;
    }
}

.aboutbox-section1 .f_item .lt,
.aboutbox-section1 .f_item .gt {
    width: 50%;
}

@media (max-width: 991px) {

    .aboutbox-section1 .f_item .lt,
    .aboutbox-section1 .f_item .gt {
        width: 100%;
    }
}

.aboutbox-section1 .f_item .lt {
    width: 100%;
}

@media (min-width: 992px) {
    .aboutbox-section1 .f_item .lt {
        position: absolute;
        top: 50%;
        left: 0;
        overflow: hidden;
        -webkit-transform: translateY(-50%);
        transform: translateY(-50%);
    }
}

@media (max-width: 991px) {
    .aboutbox-section1 .f_item .lt {
        order: 1;
    }
}

.aboutbox-section1 .f_item .lt .font {
    width: 50%;
    padding-right: 180px;
}

@media (max-width: 1440px) {
    .aboutbox-section1 .f_item .lt .font {
        padding-right: 120px;
    }
}

@media (max-width: 1366px) {
    .aboutbox-section1 .f_item .lt .font {
        padding-right: 80px;
    }
}

@media (max-width: 1199px) {
    .aboutbox-section1 .f_item .lt .font {
        padding-right: 50px;
    }
}

@media (max-width: 991px) {
    .aboutbox-section1 .f_item .lt .font {
        padding-right: 0;
        width: 100%;
    }
}

.aboutbox-section1 .f_item .lt .font .case {
    font-size: 22px;
    color: #999999;
    display: block;
    line-height: 1;
    margin-bottom: 26px;
}

@media (max-width: 1440px) {
    .aboutbox-section1 .f_item .lt .font .case {
        margin-bottom: 20px;
        font-size: 20px;
    }
}

@media (max-width: 1199px) {
    .aboutbox-section1 .f_item .lt .font .case {
        margin-bottom: 16px;
        font-size: 18px;
    }
}

.aboutbox-section1 .f_item .lt .font .tit {
    font-size: 30px;
    color: #333;
    font-weight: bold;
    line-height: 1.4;
    margin-bottom: 44px;
}

@media (max-width: 1440px) {
    .aboutbox-section1 .f_item .lt .font .tit {
        font-size: 26px;
        margin-bottom: 30px;
    }
}

@media (max-width: 1199px) {
    .aboutbox-section1 .f_item .lt .font .tit {
        font-size: 24px;
        margin-bottom: 20px;
    }
}

.aboutbox-section1 .f_item .lt .font .tit span {
    color: #999999;
}

@media (max-width: 991px) {
    .aboutbox-section1 .f_item .lt .font .tit {
        font-size: 20px;
    }
}

.aboutbox-section1 .f_item .lt .font .but {
    display: flex;
    align-items: center;
    color: #e86f00;
    font-size: 14px;
}

.aboutbox-section1 .f_item .lt .font .but i {
    display: block;
    width: 40px;
    margin-right: 20px;
}

@media (max-width: 1440px) {
    .aboutbox-section1 .f_item .lt .font .but i {
        width: 30px;
        margin-right: 16px;
    }
}

@media (max-width: 1199px) {
    .aboutbox-section1 .f_item .lt .font .but i {
        width: 26px;
        margin-right: 14px;
    }
}

@media (max-width: 991px) {
    .aboutbox-section1 .f_item .lt .font .but i {
        width: 22px;
        margin-right: 10px;
    }
}

.aboutbox-section1 .f_item .lt .font .but i img {
    width: 100%;
}

@media (max-width: 991px) {
    .aboutbox-section1 .f_item .gt {
        order: 0;
        margin-bottom: 20px;
    }
}

.aboutbox-section1 .f_item .gt img {
    width: 100%;
}

.aboutbox-section1 .f_item:nth-child(2n) {
    flex-direction: row;
}

.aboutbox-section1 .f_item:nth-child(2n) .basecont {
    display: flex;
    flex-direction: row-reverse;
}

.aboutbox-section1 .f_item:nth-child(2n) .lt .font {
    padding-left: 180px;
    padding-right: 0;
}

@media (max-width: 1440px) {
    .aboutbox-section1 .f_item:nth-child(2n) .lt .font {
        padding-left: 120px;
    }
}

@media (max-width: 1366px) {
    .aboutbox-section1 .f_item:nth-child(2n) .lt .font {
        padding-left: 80px;
    }
}

@media (max-width: 1199px) {
    .aboutbox-section1 .f_item:nth-child(2n) .lt .font {
        padding-left: 50px;
    }
}

@media (max-width: 991px) {
    .aboutbox-section1 .f_item:nth-child(2n) .lt .font {
        padding-left: 0;
        width: 100%;
    }
}

.c-map-box {
    width: 100%;
    height: 500px;
}

/* 地图 */

.c-map {
    opacity: 1;
    width: 100%;
    height: 100%;
    background: #f5f5f5;
}

.c-map.active {
    opacity: 1;
    z-index: 2 !important;
}

.c-map .map-title {
    font-size: 14px;
    font-weight: bold;
    color: #b42749;
}

.c-map .map-content {
    font-size: 12px;
    color: #222;
}

.c-map .anchorBL {
    display: none;
}

@media only screen and (max-width: 1023px) {
    #c-top-bg .c-title {
        font-size: 0.3rem;
    }

    #c-top-bg {
        height: 5rem !important;
    }

    #c-visualization .c-list {
        position: inherit !important;
        padding: 30px 20px;
        top: 0;
    }

    #c-visualization .c-list .c-top-box .c-num {
        font-size: 0.3rem;
    }

    #c-visualization .c-list .c-top-box .c-text {
        font-size: 14px;
    }

    #c-visualization .c-list .c-title {
        font-size: 14px;
        padding-top: 0px;
    }

    #c-about-list li:nth-child(1) {
        padding: 0.4rem 0.1rem 0.3rem;
    }

    #c-about-list li:nth-child(1) .c-img-box {
        width: 100%;
    }

    #c-about-list li:nth-child(1) .c-text-box {
        width: 100%;
        padding: 0.3rem 0.2rem !important;
    }

    #c-about-list {
        background: #fff;
    }

    #c-about-list li {
        margin-bottom: 0.2rem;
    }

    #c-about-list .c-title {
        font-size: 0.3rem;
        margin-bottom: 2px;
    }

    #c-about-list .c-text p {
        font-size: 14px !important;
        margin-bottom: 0;
    }

    #c-about-list li:nth-child(2) .c-text-box {
        padding: 0 0.3rem !important;
    }

    #c-about-list li:nth-child(3) .c-text-box,
    #c-about-list li:nth-child(4) .c-text-box {
        padding: 0 0.3rem !important
    }

    #c-about-list li:nth-child(1) .c-img-box,
    #c-about-list li:nth-child(5) .c-img-box,
    #c-about-list li:nth-child(2) .c-img-box,
    #c-about-list li:nth-child(3) .c-img-box,
    #c-about-list li:nth-child(4) .c-img-box {
        height: auto !important;
    }

    .c-common-btn.c-unique {
        font-size: 14px;
    }

    #c-about-list li:nth-child(2) {
        padding-top: 0.4rem;
    }

    #c-about-list li:nth-child(4) {
        padding-bottom: 0.4rem;
    }

    #c-about-list li:nth-child(5) {
        padding: 0.4rem 0.3rem;
        margin-bottom: 0
    }

    #c-about-list li:nth-child(5) .c-text-box {
        padding-right: 0.3rem;
    }

    .bto-a3 {
        position: absolute;
        top: 0;
        right: 0;
    }

    #c-culture {
        margin-top: 0.4rem;
    }

    .cp1-t {
        font-size: 0.3rem;
    }

    .cp1-t2 {
        font-size: 14px;
        margin-top: 0;
    }

    #c-culture .c-list li {
        width: 100%;
        padding: 0.3rem 15px;
    }

    #c-culture .c-list .c-wrap .c-text-box {
        padding: 20px;
    }

    #c-culture .c-list .c-wrap .c-text-box .c-en-title {
        font-size: 14px;
    }

    #c-culture .c-list .c-wrap .c-text-box .c-title {
        font-size: 0.3rem;
        margin: 0.1rem 0;
    }

    #c-culture .c-list {
        margin: 1vw 0;
    }

    #c-culture .c-list .c-wrap .c-img-box {
        top: 10px;
    }

    #c-culture2 .c-list li {
        width: 100%;
    }

    #c-culture2 .c-list .c-text-box .c-title {
        font-size: 0.3rem;
        margin-bottom: 8px;
    }

    #c-culture2 .c-list .c-text-box .c-box {
        min-height: 100% !important;
        padding: 12vw 20px !important;
    }

    #c-culture2 .c-list li {
        height: 3.2rem;
        margin-bottom: 0.3rem;
    }

    #c-culture2 .c-list .c-num {
     display: none;
    }

    #c-culture2 .c-list .c-text-box .c-box p {
        font-size: 14px;
    }

    #c-culture2 {
        margin: 0.4rem 0;
    }

    .cp2 {
        padding-top: 0.4rem;
    }

    #c-history {
        padding: 0.4rem 0;
    }

    .c-banner3 .c-wrap .c-num3 {
        font-size: 92px;
    }

    #c-contact {
        margin: 0.4rem 0;
    }

    #c-contact .c-list li {
        width: 50%;
    }

    #c-contact .c-list .c-title {
        font-size: 0.3rem;
    }

    #c-contact .c-list .c-text2 p {
        font-size: 14px;
    }

    #c-contact .c-list li {
        padding: 0 20px 0.3rem;
    }

    #c-contact .c-list {
        margin: 0.4rem 0;
    }

    .c-map-box {
        height: 300px;
    }

    #c-job2 {
        margin: 0.4rem 0;
    }

    #c-job2 .c-list-wrap {
        margin: 0.4rem 0 0;
    }

    #c-job2 .c-list:first-child .c-list2 li {
        font-size: 14px;
        line-height: 1.5;
    }

    #c-job2 .c-list2 li {
        padding: 10px 0 10px 0;
    }

    #c-job2 .c-list2 li {
        font-size: 12px;
        line-height: 1.5;
    }

    #c-job2 .c-list .c-bottom .c-wrap {
        padding: 0.4rem 0.4rem;
    }

    #c-job2 .c-list .c-bottom .c-wrap {
        display: flex;
        flex-direction: column;
    }

    #c-job2 .c-list .c-bottom .c-gt {
        flex: 0 0 100%;
    }

    .c-common-title .c-en-title {
        font-size: 0.3rem;
    }

    #c-application2 .c-list {
        margin: 0.4rem 0;
    }

    .c-container {
        width: 92%;
        margin: 0 auto;
    }

    #c-application2 .c-img-box {
        width: 100%;
    }

    #c-application2 .c-img-box img {
        width: 100%;
    }

    #c-application2 .c-text-box .c-en-title {
        font-size: 0.3rem;

    }

    #c-application2 .c-text-box .c-text p {
        font-size: 14px;
        overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    margin-bottom: 5px;
    }

    #c-application2 .c-text-box {
        margin-top: 0.1rem
    }

    #c-application2 .c-text-box .c-btn {
        width: 100%;
        height: auto;

    }

    #c-application2 li {
        margin-bottom: 0.3rem;
    }

    #c-application5 .c-list {
        display: flex;
        flex-wrap: wrap;
        align-items: center;
    }

    #c-application5 .c-list li {
        width: 50%;
    }

    .product-list .screen {
        display: inherit !important;
        margin: 0 !important;
    }

    .product-list .screen a {
        font-size: 14px;
        padding: 0 15px 0 0 !important;
    }

    .c-banner2 .c-wrap .c-text-box,
    #c-product2 .c-wrap .c-text-box {
        padding: 1rem 0.4rem !important;
    }

    .c-banner2 .c-wrap .c-text-box .c-common-btn1,
    #c-product2 .c-wrap .c-text-box .c-common-btn1 {
        display: block;
        opacity: 1 !important;
    }

    .c-common-btn1 {
        height: auto !important;
        padding: 10px 30px;
    }

    #c-product4 .c-list li img {
        position: inherit !important;
    }

    #c-product5 .c-list li {
        padding: 0.1rem 0.1rem !important;

    }

    #c-product5 .c-list .c-title {
        font-size: 14px;
        margin: 10px 0;
    }

    #c-product5 .c-list img {
        width: 80px;
    }

    .nxq-a1 {
       width: 130px;
        height: auto !important;
        padding: 5px 10px;
        line-height: 2 !important;
        font-size: 14px !important;
    }

    .nxq-a2>div {
        font-size: 14px;
        overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    margin-top: 0.3vw !important;
    margin: 10px 0;
    }

    .cx3-t {
        font-size: 24px;
    }

    .cp2-a2 {
        font-size: 18px;
    }

    #c-application4 img {
        width: 100%;
    }

    .c-banner3-wrap {
        padding: 0 15%;
        margin: 0.4rem 0 0;
    }

    .c-banner3 .c-wrap .c-list .c-t2 p {
        font-size: 14px;
    }

    .c-banner3 .c-wrap {
        padding: 0 0.3rem 0.3rem;
    }

    .c-banner3-wrap .c-num1,
    .c-banner3-wrap .c-num2 {
        font-size: 24px;
    }

    .words h1,
    .words h2 {
        font-size: 0.3rem;
    }

    .c-banner2 .c-wrap .c-text-box .c-text,
    #c-product2 .c-wrap .c-text-box .c-text {
        font-size: 14px;
        margin: 15px 0 ;
    }

    #c-layout .c-earth-box .c-box {
        height: auto !important;
    }

    #c-layout .c-earth-box .c-yun-box img {
        width: 100%;
    }

    #c-layout .c-text-box {
        width: 100%;
        padding: 0.4rem 0.4rem;
    }

    #c-layout .c-text-box .c-list li .c-num {
        font-size: 36px;
    }

    #c-layout .c-text-box .c-list li .c-p1,
    #c-layout .c-text-box .c-list li .c-p2 {
        font-size: 14px;
    }

    #c-layout .c-text-box .c-list li {
        margin-bottom: 0.3rem;
    }

    #c-layout .c-earth-box .c-box>img {
        width: 50%;
    }

    .ind2 .ind2-btn,
    .ind6-all .ind2-btn {
        position: absolute;
        top: 0;
        right: 0;

    }

    #c-layout .c-b-box {
        margin-top: -0.6rem;
    }

    #c-visualization .c-list li {
        width: 33.33%;
    }

    #c-visualization .c-list {
        justify-content: inherit !important;
    }
}

@media (max-width: 640px) {
    #c-job2 .c-list:first-child .c-list2 li:nth-child(4),#c-job2 .c-list2 li:nth-child(4),#c-job2 .c-list2 li:nth-child(5){
        display: none;
    }
    #c-job2 .c-list2 li{
        flex: 0 0 25% !important;
    }
     #c-job2 .c-list:first-child .c-list2 li:nth-child(5){
        display: none;  
     }
    #c-job2 .c-list .c-bottom .c-gt p{
        font-size: 14px !important;
        padding: 10px 8px;
    }
      .bottom-a1{
        width: 100% !important;
    }
    #c-visualization .c-list li {
        width: 50%;
    }

    #c-product3 .c-text-box {
        width: 100% !important;
        padding-right: 0;
    }

    #c-product3 .c-img-box {
        width: 100% !important;
    }

    #c-product3 .c-text-box .c-title {
        font-size: 0.3rem;
    }
    #c-top-bg{
        background: url(../img/aboutbg.jpg) !important;
        background-repeat: no-repeat;
        background-size: cover;
    }

    .ind2-b41 {
        margin-top: 10px;
    }

    .cp2-a2 {
        font-size: 14px;
    }

    .news-tab>div {
        font-size: 14px;
    }

    .c-banner3 .c-wrap .c-list li {
        display: inherit !important;
        padding: 0;
    }

    .c-banner3 .c-wrap .c-list .c-t1,
    .c-banner3 .c-wrap .c-list .c-t2 {
        width: 100%;
    }

    .c-banner3 .c-wrap .c-list li::before,
    .c-banner3 .c-wrap .c-list::before {
        display: none;
    }

    .c-banner3 .c-wrap .c-list li:nth-child(odd) .c-t1 {
        text-align: left;
    }
    .c-banner3 .c-wrap .c-list .c-t2{
        padding-left: 0;
    }
    #c-product2 .c-wrap .c-text-box .c-text {
       overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
        
    }
    .cx-a tr td {
    text-align: center;
    vertical-align: middle;
    border: 1px solid black;
    padding: 10px;}
    .ind3-a2{
        font-size: 14px;
        line-height: 1;
    }
    .a1>a{
        font-size: 14px;
    }
    .case_imgbox{
        margin: 80px 0 0;
    }
    .ind3-clist a{
        padding: 10px !important;
    }
    .ind3-clist{
        top: 30px;
    }

    .c-common-btn1{
        width: 160px;
        font-size: 14px;
        padding: 10px 0 !important;
    }
    .product-list .screen a{
        padding: 0 5px 0 0 !important;
    }
    #c-product4 .c-container{
        height: auto !important;
        min-height:auto !important;
    }
    #c-application5 img,.nxq img{
        width: 100%;
    }
    #c-application5 .c-list li{
       width: 100%;
       margin-bottom: 20px;
    }
    .c-banner2 .c-wrap .c-text-box .c-title, #c-product2 .c-wrap .c-text-box .c-title{
        font-size: 14px;
    }
}