.index-top {

    width: 100%;
    line-height: 35px;
    color: #666666;
    background-color: #f8f8f8;
    font-size: 12px;
    border-bottom: 1px solid #e8e8e8;

}

body {
    overflow-x: hidden;
}

.index-top .top {
    display: flex;

    justify-content: space-between;
}

.index-top .top span {

    font-size: 14px;
    margin-left: 15px;
}

.index-header {

    display: flex;
    align-items: center;
    padding-bottom: 20px;
    padding-top: 10px;
    justify-content: space-between;

}

.index-header .logo {

    display: block;
    /* display: flex; */
}

.index-header .logo .logos {
    width: 200px !important;
    height: 64px !important;
    float: left;
    /* height: 91px; */
    /* margin-top: 25px; */
    /* margin-top: 25px; */
}

.index-header .logo span {

    display: block;
    width: 1px;
    margin-top: 24px;
    float: left;
    height: 27px;
    background-color: #d7d7d7;
}

.index-header .logo .desc {

    width: 550px;
    margin-left: 15px;
    margin-top: 15px;
    float: left;
}

.index-header .logo .desc .tt {

    font-weight: 700;
}

.index-header .logo .desc p {

    margin-top: 5px;
}

.index-header .tel {
    /* display: flex; */
    align-items: center;

    /* margin-top: 25px; */
}

.index-header .tel img {
    width: 296px;
    height: 54px;
}

.index-nav {
    width: 100%;
    position: relative;
    z-index: 3;
    height: 60px;

    background-color: #eff0f4;
    border-bottom: 1px solid #cccccc;
    /* background-color: #dd2726; */
}

.index-nav .nav {

    width: 1200px;
    margin: 0 auto;
    position: static;

}

.index-nav .nav li {

    width: 190px;
    float: left;
    height: 60px;
    /* position: relative; */
    /* display: inline-block; */
    /* text-align: center; */
    line-height: 20px;

}

.index-nav .nav li>a {

    font-size: 18px;
    width: 190px;
    height: 25px;
    display: block;
    text-align: center;
    margin-top: 18.5px;
    border-right: 1px solid #d7d7d7;
    /* color: #fff; */

}

.index-nav .nav li>span {
    width: 0px;
    display: block;
    height: 3px;
    margin-top: 14px;
    transition: 0.4s ease;
    background-color: #0063d2;

}

.index-nav .nav li:last-child a {
    border-right: 0px solid #fff;
}

.index-nav .nav li.active>a {

    /* color: #cd924f; */
}



.index-nav .nav li.active>span {
    width: 190px;
    display: block;
}

.index-nav .nav li:hover .bian {

    width: 190px;
}


.index-banner {
    overflow: hidden;
    cursor: pointer;
}

.index-banner .swiper-slide img {

    width: 100%;
}

.index-banner .swiper-pagination-bullet {



    width: 44px;

    height: 4px;

    opacity: 1;

    border-radius: 0%;

    background: #cccccc;

    margin-right: 20px;

}



.index-banner .swiper-pagination-bullet.swiper-pagination-bullet-active {

    background-color: #0063d2;

}

.index-title {

    display: flex;
    text-align: center;
    padding-top: 35px;
    align-items: center;
    justify-content: center;
}

.index-titlep {
    display: flex;
    text-align: center;
    /* padding-top: 35px; */
    align-items: center;
    font-size: 18px;
    color: #666;
    justify-content: center;
}

.index-title .b {
    /* margin-top: 19px; */
    /* display: flex; */
}

.index-title .b span {
    width: 160px;

    margin-top: 9px;
    height: 2px;

    display: block;
    /* display: flex; */
    background-color: #d9d9d9;
}



.index-title .b span:nth-child(2) {
    width: 60px;
    height: 2px;
    float: right;
}


.index-title .bs span:nth-child(2) {
    width: 60px;
    float: left;
}



.index-title .p {
    padding: 0 15px;

}

.index-title .h3 {
    font-size: 40px;
    margin-bottom: 10px;
    font-weight: 700;
    display: flex;
    justify-content: center;
    align-items: center;
}

.index-title .h3 span:nth-child(2) {

    margin: 0 10px;
}

.index-title .h3 span:nth-child(3) {

    color: #0063d2;
}

.index-title p {

    color: #999;
    font-size: 18px;
}

.index-product-bj {
    height: 1200px;
    background: url(../images/bj.jpg) 0 0 no-repeat;
    background-size: 100% 1200px;
}

.index-product-nav {
    /* width: 800px; */
    display: flex;
    justify-content: center;
    margin-top: 30px;
}

.index-product-nav a {
    padding: 8px 15px;

    font-size: 18px;
    background-color: #dce1e7;

    transition: 0.5s ease;
    margin-right: 40px;
}

.index-product-nav a:last-child {

    margin-right: 0;
}

/* .index-product-nav a:nth-child(1) {

    background-color: #0063d2;
    color: #fff;
} */

.index-product-nav a:hover {
    background-color: #0063d2;
    color: #fff;
}

.index-product-nav a.actve_product_nav {
    background-color: #0063d2;
    color: #fff;
}

.index-product {

    margin-top: 30px;
}

.index-product .index-product-item-a {
    width: 380px;
    height: 365px;
    position: relative;
    display: flex;
    overflow: hidden;
    justify-content: center;
    float: left;
    align-items: center;
    background-color: #fff;
    cursor: pointer;
    margin-right: 30px;
    margin-bottom: 30px;
}

.index-product .index-product-item-a:nth-child(3n) {

    margin-right: 0;
}

.index-product .index-product-item-a img {

    width: 360px;
    height: 238px;
    transition: 0.5s ease;
}

.index-product .index-product-item-a .txt {

    position: absolute;
    bottom: -298px;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    transition: 0.5s ease;
    justify-content: center;
    align-items: center;
    background-color: rgba(0, 0, 0, 0.4);
}

.index-product .index-product-item-a .txt a {
    display: block;
    width: 360px;
    height: 60px;
    text-align: center;
    line-height: 60px;
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
    position: absolute;
    top: 0;
    left: 0;
    transition: 0.5s ease;
    color: #fff;
    padding: 0 10px;
    font-size: 18px;
}

.index-product .index-product-item-a:hover .txt {

    bottom: 0;
}

.index-product .index-product-item-a:hover .txt a {

    top: 298px;
}

.index-product .index-product-item-a .txt span {

    color: #fff;
    font-size: 48px;
    transition: 0.5s ease;
}

/* .index-product .index-product-item-a:hover img {

    transform: scale(1.2);
} */

.index-product .index-product-item-a .txt span:hover {

    /* color: #fff; */
    font-size: 56px;
    /* transition: 0.5s ease; */
}

.index-product .index-product-item {
    display: none;
}

.index-product .index-product-item:nth-child(1) {

    display: block;
}

.index-youshi-item {
    width: 250px;
    height: 250px;
    float: left;
    cursor: pointer;
    margin-top: 42px;
    background-color: #fff;
    border-radius: 50%;
    display: flex;
    margin-right: 66px;
    flex-direction: column;
    justify-content: center;
    /* transition: 0.5s ease; */
    align-items: center;
    /* overflow: hidden; */
    position: relative;
    /* display: inline-block; */
    vertical-align: middle;
    -webkit-transform: perspective(1px) translateZ(0);
    transform: perspective(1px) translateZ(0);
    box-shadow: 0 0 2px rgba(0, 0, 0, 0);
    position: relative;
    -webkit-transition-duration: 0.3s;
    transition-duration: 0.3s;
    -webkit-transition-property: transform;
    transition-property: transform;
}

.hvr-float-shadow:before {
    pointer-events: none;
    position: absolute;
    z-index: -1;
    content: '';
    top: 110%;
    left: 0%;
    height: 25px;
    width: 100%;
    opacity: 1;
    background: -webkit-radial-gradient(center, ellipse, rgba(0, 0, 0, 0.35) 0%, rgba(0, 0, 0, 0) 80%);
    background: radial-gradient(ellipse at center, rgba(0, 0, 0, 0.35) 0%, rgba(0, 0, 0, 0) 80%);
    /* W3C */
    -webkit-transition-duration: 0.3s;
    transition-duration: 0.3s;
    -webkit-transition-property: transform, opacity;
    transition-property: transform, opacity;
}

.index-youshi-item:nth-child(4) {
    margin-right: 0;
}

.index-youshi-item span {

    font-size: 40px;
    color: #0063d2;
    position: relative;
    z-index: 3;
    transition: 0.5s ease;
    margin-bottom: 15px;
}

.index-youshi-item .tt {
    font-size: 20px;
    font-weight: 700;
    color: #0063d2;
    position: relative;
    z-index: 3;
    transition: 0.5s ease;
    margin-bottom: 15px;
}

.index-youshi-item p {
    width: 80%;
    position: relative;
    z-index: 3;
    transition: 0.5s ease;
    margin: 0 auto;
    text-align: center;
    font-size: 14px;
}

.index-youshi-item .bjs-ys {
    width: 250px;
    height: 0;
    position: absolute;
    top: 0;
    left: 0;
    opacity: 0;
    border-radius: 50%;
    transition: 0.5s ease;
    background-color: #0063d2;
}

.index-youshi-item:hover .bjs-ys {

    height: 250px;
    opacity: 2;
}

.index-youshi-item:hover {

    color: #fff;
}

.index-youshi-item:hover span {

    color: #fff;
}

.index-youshi-item:hover .tt {

    color: #fff;
}

.index-youshi-item:hover p {

    color: #fff;
}

.index-ct {

    height: 173px;
    background-color: #0063d2;
    text-align: center;

}

.index-ct img {
    width: 1200px;
    height: 247px;
    margin: 0 auto;
    /* display: block; */
    margin-top: -74px;
}

.index-pzfw {

    height: 367px;
    background-color: #f5f5f5;
}

.index-pzfw .pzfw-item {



    width: 170px;
    height: 120px;
    z-index: 177;
    display: flex;
    position: relative;
    float: left;
    margin-top: 50px;
    justify-content: center;


}

.index-pzfw .pzfw-item>span {

    position: absolute;
    right: -8px;
    top: 40%;
    color: #999999;
}

.index-pzfw .pzfw-item .fang {

    background-color: #fff;

    width: 120px;
    height: 120px;
    z-index: 177;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    position: relative;
    overflow: hidden;
    transition: 0.5s ease;
    color: #0063d2;
    border-radius: 20px 0px 20px 20px;
}

.index-pzfw .pzfw-item .fang .sanjiao {
    width: 0;
    height: 0;
    border-top: 45px solid transparent;
    border-right: 45px solid #0063d2;
    border-bottom: 0px solid transparent;
    border-left: 45px solid transparent;
    position: absolute;
    color: #fff;
    right: -23px;
    top: 10px;
    font-size: 14px;
    line-height: 35px;
    display: flex;
    transition: 0.5s ease;
    justify-content: center;
    align-items: center;
    transform: rotate(-90deg)
}

.index-pzfw .pzfw-item .fang .sanjiao p {

    position: absolute;
    top: -26px;
    left: 14px;
    transform: rotate(90deg);
}

.index-pzfw .pzfw-item .fang span {


    font-size: 30px;
    margin-bottom: 5px;
}

.index-pzfw .pzfw-item:last-child>span {

    display: none;
}

.index-pzfw .pzfw-item:hover .fang {

    background-color: #0063d2;
    color: #fff;
}

.index-pzfw .pzfw-item:hover .fang .sanjiao {

    border-right: 45px solid #fff;
    color: #0063d2;
}

.index-case {

    display: flex;
    flex-wrap: wrap;
    margin-top: 55px;
}

.index-case a {
    display: block;
    width: 360px;
    background-color: rgb(255, 255, 255);
    box-shadow: 0px 0px 9.8px 0.2px rgba(0, 0, 0, 0.15);
    height: 330px;
    overflow: hidden;
    position: relative;
    margin-right: 60px;
    margin-bottom: 30px;
}

.index-case a:nth-child(3n) {

    margin-right: 0;
}

.index-case a .img {

    width: 356px;
    border: 2px solid transparent;
    overflow: hidden;
    height: 270px;
    transition: 0.5s ease;
}

.index-case a .img img {

    width: 100%;
    height: 100%;
}

.index-case a .txt {

    display: flex;
    height: calc(330px - 270px);
    align-items: center;
    width: 94%;
    padding: 0 3%;
    transition: 0.5s ease;
    justify-content: space-between;
}

.index-case a .txt p:nth-child(1) {

    font-size: 18px;
}

.index-case a .ts {
    position: absolute;
    top: -320px;
    left: 0;
    width: 100%;
    height: 270px;
    display: flex;
    transition: 0.5s ease;
    justify-content: center;
    align-items: center;
    background-color: rgba(0, 0, 0, 0.2);
}

.index-case a .ts span {
    font-size: 42px;
    color: #fff;
}

.index-case a:hover .ts {

    top: 0px;
}

.index-case a:hover .txt {

    background-color: #0063d2;
    color: #fff;
}

.index-case a:hover .img {

    border: 2px solid #0063d2;
}

.index-about {
    background-color: #f5f5f5;
    margin-top: 20px;
}

.index-about .ps {

    display: flex;
}

.index-about .ps .leftabout {

    width: 50%;
    margin-right: 30px;
}

.index-about .ps .leftabout img {
    width: 100%;
}

.index-about .ps .rightabout {

    width: 40%;
}

.index-about .ps .rightabout .tt {

    font-size: 28px;
    font-family: "Microsoft YaHei";
    color: rgb(0, 99, 210);
    font-weight: bold;
    /* line-height: 3; */


}

.index-about .ps .rightabout p {

    font-size: 18px;
    font-family: "Microsoft YaHei";
    color: rgb(51, 51, 51);
    margin: 15px 0;

}

.index-about .ps .rightabout span {
    background-color: rgb(0, 99, 210);
    display: block;
    width: 56px;
    height: 3px;
}

.index-about .ps .rightabout .desc {

    font-size: 18px;
    font-family: "Microsoft YaHei";
    color: rgb(102, 102, 102);
    line-height: 1.667;
    overflow: hidden;
    /** 隐藏超出的内容 **/
    word-break: break-all;
    text-overflow: ellipsis;
    /** 多行 **/
    display: -webkit-box;
    /** 对象作为伸缩盒子模型显示 **/
    -webkit-box-orient: vertical;
    /** 设置或检索伸缩盒对象的子元素的排列方式 **/
    -webkit-line-clamp: 3;
    /** 显示的行数 **/
    width: 545px;
    /* height: 78px; */
    margin-top: 15px;


}

.index-about .ps .rightabout a {


    background-color: rgb(51, 51, 51);
    width: 160px;
    height: 50px;
    display: block;
    margin-top: 15px;
    color: #fff;
    text-align: center;
    line-height: 50px;
    font-size: 18px;
    border-left: 4px solid #0063d2;
    transition: 0.5s ease;
}

/* .index-about .ps .rightabout a:hover {
    background-color: #0063d2;
} */

.clearfix {
    width: 550px;
    display: flex;
}

.numCount li {
    /* float: left; */
    width: 33%;
    margin-top: 30px;
    text-align: center;
    position: relative;
}

.numCount li .item {
    margin: 0 10px;
}

.numCount li .numU {
    line-height: 1.3;
}

.numCount li .numCX {
    font-size: 48px;
    color: #0063d2;
    font-weight: 700;

}

.numCount li .numU .unitC {
    font-size: 100%;
    line-height: 1.3;
    margin-left: 0.3em;
}

.numCount li .numU sup {
    vertical-align: top;
}

.numCount li .numU sub {
    vertical-align: baseline;
}

.numCount li .indc {
    margin-top: 0px;
}

.numCount li .aa {
    width: 1px;
    height: 38px;
    position: absolute;
    right: 0;
    top: 15px;
    background-color: #ccc;
}

.index-jqcf {

    margin-top: 20px;
}

.index-jqcf .tt {

    background-color: rgb(0, 99, 210);

    width: 212px;
    height: 42px;
    z-index: 253;
    text-align: center;
    line-height: 42px;
    font-size: 18px;
    font-family: "Microsoft YaHei";
    color: rgb(255, 255, 255);


}

.index-jqcf-mySwiper {

    margin-top: 30px;
    overflow: hidden;
    padding-bottom: 40px;
}

.index-jqcf-mySwiper a {
    width: 285px;
    height: 220px;
    overflow: hidden;
    position: relative;
    position: relative;
}

.index-jqcf-mySwiper a {
    width: 100%;
    height: 100%;
}

.index-jqcf-mySwiper a p {

    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 50px;
    background-color: rgba(0, 0, 0, 0.5);
    color: #fff;
    text-align: center;
    line-height: 50px;

    font-size: 18px;
    font-family: "Microsoft YaHei";



}


.index-jqcf-mySwiper .swiper-pagination-bullet {



    width: 44px;

    height: 4px;

    opacity: 1;

    border-radius: 0%;

    background: #cccccc;

    margin-right: 20px;

}



.index-jqcf-mySwiper .swiper-pagination-bullet.swiper-pagination-bullet-active {

    background-color: #0063d2;

}

.index-contact {
    margin-top: 40px;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 396px;
    background: url(../images/c-bj.jpg) 0 0 no-repeat;
    background-size: 100% 396px;
}

.index-contact .left {
    width: 660px;
    height: 356px;
    background-color: #fff;
}

.index-contact .right {
    width: 450px;
    text-align: center;
    height: 356px;
}

.index-contact .left input {

    border-width: 1px;
    border-color: rgb(221, 221, 221);
    border-style: solid;
    border-radius: 2px;

    width: 290px;
    height: 48px;
    margin-left: 15px;
    padding-left: 15px;
    margin-top: 32px;


}

.index-contact .left textarea {

    border-width: 1px;
    border-color: rgb(221, 221, 221);
    border-style: solid;
    border-radius: 2px;

    width: 615px;
    height: 123px;
    z-index: 342;
    margin-left: 15px;
    margin-top: 32px;
    padding-left: 15px;
    padding-top: 15px;

}

.index-contact .left .ts {
    margin: 0 auto;
    width: 615px;
    justify-content: space-between;
    display: flex;
    margin-top: 20px;
    align-items: center;
}

.index-contact .left .ts img {

    width: 220px;
}

.index-contact .left .ts button {

    border-radius: 4px;
    background-color: rgb(0, 99, 210);

    width: 194px;
    height: 45px;
    z-index: 348;
    border: none;
    outline: none;

    font-size: 19px;
    font-family: "Microsoft YaHei";
    color: rgb(255, 255, 255);


}

.index-contact .right .tt {
    font-size: 20px;
    color: #fff;
    font-weight: 700;
    padding-top: 45px;

}

.index-contact .right>p {

    font-size: 24px;
    font-family: "Microsoft YaHei";
    color: rgb(255, 255, 255);
    font-weight: bold;
    margin: 20px auto;
}

.index-contact .right .desc {
    border-width: 2px;
    border-color: rgb(255, 255, 255);
    border-style: solid;
    width: 339px;
    height: 95px;

    margin: 0 auto;
    display: flex;
    align-items: center;
    padding: 0 20px;
    font-size: 16px;
    font-family: "Microsoft YaHei";
    color: rgb(255, 255, 255);
    line-height: 1.875;
    text-align: center;


}

.index-contact .right a {
    display: flex;
    background-image: -moz-linear-gradient(90deg, rgb(254, 84, 9) 0%, rgb(254, 120, 9) 100%);
    background-image: -webkit-linear-gradient(90deg, rgb(254, 84, 9) 0%, rgb(254, 120, 9) 100%);
    background-image: -ms-linear-gradient(90deg, rgb(254, 84, 9) 0%, rgb(254, 120, 9) 100%);

    width: 160px;
    height: 40px;
    border-radius: 20px;
    align-items: center;
    justify-content: center;
    color: #fff;
    margin: 0 auto;
    margin-top: 25px;
}

.index-contact .right a span {

    margin-right: 10px;
}

.index-news {

    display: flex;
    justify-content: space-between;
}

.index-news-left {
    width: 798px;
}

.index-news-nav {
    /* background-color: rgb(200, 200, 200); */
    position: relative;
    width: 100%;
    border-bottom: 1px solid rgb(200, 200, 200);
    display: flex;
    margin-bottom: 25px;
    /* padding-bottom: 20px; */
}

.index-news-nav .index-news-nav-item {
    width: 160px;
    color: #333;
    text-align: center;
    font-size: 20px;
    padding-bottom: 20px;
    transition: 0.5s ease;
    border-bottom: 3px solid transparent;
    cursor: pointer;
}

.index-news-nav .index-news-nav-item:hover {
    border-bottom: 3px solid #0063d2;
    color: #0063d2;
}

.index-news-nav .index-news-nav-item.active_news {
    border-bottom: 3px solid #0063d2;
    color: #0063d2;
}

.index-news-nav a {

    position: absolute;
    right: 0;
    font-size: 16px;
    color: #999999;
    top: 14px;
}

.index-news .news-big {
    /* display: flex;
    justify-content: space-between; */
    cursor: pointer;
}

.index-news .news-big .img {
    width: 274px;
    height: 192px;
    float: left;
    overflow: hidden;
}

.index-news .news-big .img img {

    width: 100%;
    transition: 0.8s ease;
}

.index-news .news-big .txt {
    width: 492px;
    float: right;
}

.index-news .news-big .txt .tt {

    font-size: 18px;
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
    font-weight: 700;
    transition: 0.4s ease;
    margin-bottom: 10px;
}

.index-news .news-big .txt p {
    overflow: hidden;
    word-break: break-all;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    line-height: 2.1em;
    font-size: 14px;
    color: #999999;
    transition: 0.4s ease;
}

.index-news .news-big .txt span {
    margin-top: 35px;
    /* float: right; */
    font-size: 14px;
    color: #fff;
    display: block;
    display: flex;
    background-color: rgb(0, 99, 210);
    width: 100px;
    height: 34px;
    align-items: center;
    justify-content: center;

}

.index-news .news-big:hover .img img {

    transform: scale(1.15);
}

.index-news .news-big:hover .tt {
    color: #0063d2;
    font-weight: 700;
}

.index-news .index-news-left ul {

    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid #c8c8c8;
}

.index-news .index-news-left li {
    width: 48%;
    float: left;
    height: 40px;
}

.index-news .index-news-left li:nth-child(2n) {

    float: right;
}

.index-news .index-news-left li a {

    display: flex;
    width: 100%;
    height: 40px;
    /* justify-content: center; */
    align-items: center;
    position: relative;
    border-bottom: 1px solid #c8c8c8;

}

.index-news .index-news-left li a span {
    width: 0;
    height: 0;
    border-top: 7px solid transparent;
    border-left: 10px solid #0063d2;
    border-bottom: 7px solid transparent;
    margin-right: 10px;
}

.index-news .index-news-left li a .time {

    position: absolute;
    right: 0;
    font-size: 14px;
    color: #999;
}

.index-news-right {
    width: 370px;
}


.index-news .Enc-list {

    height: 380px;
    overflow: hidden;
    position: relative;
    /* background-color: #ccc; */
}

.index-news .Enc-list ul {
    position: absolute;
    top: 0;
    left: 0;
}

.index-news .Enc-list li {

    padding: 15px 0;
    width: 370px;
    border-bottom: 1px dashed #ccc;
}

.index-news .Enc-list li .tit {

    font-size: 16px;
    font-weight: 700;
    width: 370px;
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
    transition: 0.5s ease;
}

.index-news .Enc-list li:hover .tit {

    color: #0063d2;
}

.index-news .Enc-list li .tit span,
.index-news .Enc-list li p span {

    display: inline-block;
    width: 24px;
    height: 24px;
    /* border: 1px solid #ccc; */
    /* border-radius: 3px; */
    text-align: center;
    line-height: 24px;
    margin-right: 15px;
    background-color: #fe7809;
    color: #fff;
    font-weight: 400;
}

.index-news .Enc-list li p span {
    background-color: #0063d2;
}

.index-news .Enc-list li p {

    /* margin-left: 45px; */
    margin-top: 12px;
    font-size: 14px;
    line-height: 1.9em;
    overflow: hidden;
    word-break: break-all;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;

}

.index-link {
    margin-top: 30px;
    font-size: 18px;
}

.index-link span {

    color: #0063d2;
}

.index-link span:nth-child(1) {

    font-size: 24px;
}

.index-link a {

    margin-right: 10px;
}

.index-footer {
    background-color: #222;
    height: 272px;
    margin-top: 40px;
    display: flex;

    justify-content: center;
}

.index-footer .contact {
    width: 410px;
    margin-top: 45px;
    height: 182px;
    border-right: 1px solid #383838;
}

.index-footer .contact>span {
    display: block;
    border-width: 1px;
    border-color: #363636;
    border-style: solid;
    width: 128px;
    height: 33px;
    line-height: 33px;
    text-align: center;
    color: #adadad;
    font-size: 16px;
    margin-bottom: 18px;

}

.index-footer .contact p:nth-child(2) {
    height: 35px;
    /* line-height: 35px; */
    display: flex;
    align-items: center;
    color: #fff;
    font-size: 34px;
}

.index-footer .contact p:nth-child(2) span {
    color: #fe7809;
    font-size: 30px;
    margin-right: 15px;
}

.index-footer .contact p:nth-child(3),
.index-footer .contact p:nth-child(4) {

    display: flex;
    align-items: center;
    color: #979797;
    margin-top: 15px;
    font-size: 16px;
    margin-bottom: 15px;
}

.index-footer .contact p:nth-child(3) span,
.index-footer .contact p:nth-child(4) span {

    margin-right: 10px;
    font-size: 22px;
}

.index-footer .footer-center {
    width: 530px;
    margin-top: 45px;
    height: 182px;
    border-right: 1px solid #383838;
}

.index-footer .footer-center li {
    width: 176px;
    float: left;
    padding-top: 25px;
    text-align: center;
}

.index-footer .footer-center li .tt {

    color: #fff;
    font-size: 18px;
}

.index-footer .footer-center li a {

    display: block;
    margin-top: 20px;
    font-size: 14px;
    color: #9c9c9b;
}

.footer-erm {
    margin-top: 45px;
    width: 240px;
    text-align: right;
}

.footer-b {

    background-color: rgb(19, 19, 19);
    display: flex;
    align-items: center;
    height: 40px;
    justify-content: center;
}

.footer-b a {

    display: block;
    width: 390px;
    color: #808080;
}

.footer-b a:nth-child(2) {

    text-align: center;
}

.footer-b a:nth-child(3) {

    text-align: right;
}

iframe {
    width: 800px !important;
    height: 580px !important;
}