html {
    margin: 0;
    padding: 0;
    width: 100%;
    height: 100%;
}

body {
    margin: 0;
    padding: 0;
    width: 100%;
    height: 100%;
    font-family: Microsoft YaHei;
    font-size: 16px;
    color: #3a3a3a;
}

.flex {
    display: -webkit-box; /* 老版本语法: Safari, iOS, Android browser, older WebKit browsers. */
    display: -moz-box; /* 老版本语法: Firefox (buggy) */
    display: -ms-flexbox; /* 混合版本语法: IE 10 */
    display: -webkit-flex; /* 新版本语法: Chrome 21+ */
    display: flex; /* 新版本语法: Opera 12.1, Firefox 22+ */
}

.flex-v {
    display: -webkit-box; /* 老版本语法: Safari, iOS, Android browser, older WebKit browsers. */
    display: -moz-box; /* 老版本语法: Firefox (buggy) */
    display: -ms-flexbox; /* 混合版本语法: IE 10 */
    display: -webkit-flex; /* 新版本语法: Chrome 21+ */
    display: flex; /* 新版本语法: Opera 12.1, Firefox 22+ */
    -webkit-flex-wrap: nowrap;
    -ms-flex-wrap: nowrap;
    flex-wrap: nowrap;
    -webkit-box-direction: normal;
    -webkit-box-orient: vertical;
    -moz-flex-direction: column;
    -webkit-flex-direction: column;
    flex-direction: column;
}

.flex-1 {
    -webkit-flex: 1; /* Chrome */
    -ms-flex: 1; /* IE 10 */
    flex: 1; /* NEW, Spec - Opera 12.1, Firefox 20+ */
    -webkit-box-flex: 1; /* OLD - iOS 6-, Safari 3.1-6 */
    -moz-box-flex: 1; /* OLD - Firefox 19- */
}

.flex-align-center {
    -webkit-box-align: center;
    -moz-align-items: center;
    -webkit-align-items: center;
    align-items: center;
}

.flex-pack-center {
    -webkit-box-pack: center;
    -moz-justify-content: center;
    -webkit-justify-content: center;
    justify-content: center;
}

.flex-pack-between {
    -webkit-box-pack: justify;
    -moz-justify-content: space-between;
    -webkit-justify-content: space-between;
    justify-content: space-between;
}

.flex-pack-around {
    -moz-justify-content: space-around;
    -webkit-justify-content: space-around;
    justify-content: space-around;
}

.flex-nowrap {
    -webkit-flex-wrap: nowrap;
    -ms-flex-wrap: nowrap;
    flex-wrap: nowrap;
}

.flex-wrap {
    -webkit-flex-wrap: wrap;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
}

.w100 {
    width: 100%;
}

.relative {
    position: relative;
}

.absolute {
    position: absolute;
}

.c-3a3 {
    color: #3A3A3A;
}

.c-838 {
    color: #838383;
}

.c-818 {
    color: #818181;
}

.c-8A8 {
    color: #8A8A8A;
}

.c-8b8 {
    color: #8b8b8b;
}

.c-313 {
    color: #31363F;
}

.c-cac {
    color: #CACACA;
}

.c-165 {
    color: #1651E5;
}

.c-56d {
    color: #56DB0B;
}

.c-white {
    color: #FFFFFF;
}

.c-white a {
    color: white;
}

.fz18 {
    font-size: 18px;
}

.fz16 {
    font-size: 16px;
}

.fz14 {
    font-size: 14px;
}

.fz12 {
    font-size: 12px;
}

.fz30 {
    font-size: 30px;
}

.unl {
    text-decoration: underline;
}

    .unl a {
        color: white;
    }

.lh30 {
    line-height: 30px;
}

.mt3 {
    margin-top: 3px;
}

.mt9 {
    margin-top: 9px;
}

.mt17 {
    margin-top: 17px;
}

.mt12 {
    margin-top: 12px;
}

.mt10 {
    margin-top: 10px;
}

.mt20 {
    margin-top: 20px;
}

.mt25 {
    margin-top: 25px;
}

.mt16 {
    margin-top: 16px;
}

.mt50 {
    margin-top: 50px;
}

.mt43 {
    margin-top: 43px;
    line-height: 1.5rem;
    width: 80%;
}

.mt35 {
    margin-top: 35px;
}

.mt96 {
    margin-top: 96px;
}

.mt70 {
    margin-top: 70px;
}

.mb30 {
    margin-bottom: 30px;
}

.mb50 {
    margin-bottom: 50px;
}

.mb60 {
    margin-bottom: 60px;
}

.mb70 {
    margin-bottom: 70px;
}

.mb8 {
    margin-bottom: 8px;
}

.ml10 {
    margin-left: 10px;
}

.ml20 {
    margin-left: 20px;
}

.ml58 {
    margin-left: 58px;
}

.mr20 {
    margin-right: 20px;
}

.mr32 {
    margin-right: 32px;
}

.pl20 {
    padding-left: 20px;
}

.pr20 {
    padding-right: 20px;
}

.text-center {
    text-align: center;
}

.bold {
    font-weight: bold;
}

.pointer {
    cursor: pointer;
}

.max-line {
    word-break: break-all;
    text-overflow: ellipsis;
    display: -webkit-box;
    display: -ms-flexbox;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    overflow: hidden;
}

.max-line2 {
    word-break: break-all;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    word-wrap: normal;
}

.border-box {
    box-sizing: border-box;
}

.swiper-container {
    width: 100%;
    height: 700px;
}

.swiper-slide {
    text-align: center;
    font-size: 18px;
    background: url('../image/Home/banner1.jpg') no-repeat center;
    background-size: cover;
    /* Center slide text vertically */
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
}

.swiper-container {
    --swiper-pagination-color: #1061F5;
}

.swiper-pagination {
    bottom: 96px !important;
}

.content-box {
    top: 631px;
    width: 100%;
    z-index: 1;
}

.platform-info {
    width: 1200px;
    height: 480px;
    background: rgba(255, 255, 255, 1);
    box-shadow: 0px 12px 22px 0px rgba(0, 0, 0, 0.2);
    padding-left: 24px;
    padding-right: 24px;
    box-sizing: border-box;
}

.platform-info-item {
    width: 252px;
}

.plat-icon {
    width: 130px;
    height: 130px;
}

.platform-contraction {
    width: 1200px;
    margin-top: 80px;
    margin-bottom: 130px;
}

.contraction-box {
    height: 467px;
    width: 100%;
}

.contraction-left {
    width: 620px;
    height: 467px;
    margin-right: 27px;
    background: url('../image/Home/slider3.png') no-repeat center;
    background-size: cover;
}

.play-btn {
    height: 118px;
    width: 118px;
    cursor: pointer;
}

.contraction-right {
    max-height: 467px;
    overflow-y: hidden;
    line-height: 2em;
    text-indent: 2em;
}

.slider-box {
    /*height: 1005px;*/
    width: 100%;
    border-top: 1px solid rgba(226,226,226,1);
    border-bottom: 1px solid rgba(226,226,226,1);
    box-shadow: 0px 0px 60px 0px rgba(0, 0, 0, 0.09);
    padding-bottom: 47px;
}

.slider-content {
    width: 1200px;
}

.slider-item {
    width: 382px;
    background: rgba(255,255,255,1);
    border: 1px solid rgba(226,226,226,1);
    margin-right: 23px;
    margin-bottom: 25px;
}

    .slider-item:nth-child(3n+0) {
        margin-right: 0;
    }

.slider-item-img {
    width: 100%;
    height: 250px;
}

.news-box {
    width: 1200px;
    margin-top: 86px;
    margin-bottom: 60px;
}

.news-item {
    width: 280px;
    height: 393px;
    border: 1px solid rgba(226,226,226,1);
    margin-right: 20px;
    margin-bottom: 20px;
}

    .news-item:nth-child(4n+0) {
        margin-right: 0;
    }

.news-item-img {
    width: 100%;
    height: 250px;
}

.news-item-content {
    padding: 20px;
    width: 100%;
    box-sizing: border-box;
}

.news-item-title {
    max-height: 25px; /***** 设置几行出现省略点 ... 根据line-height *****/
    line-height: 25px;
}

.grey-line {
    width: 100%;
    height: 1px;
    background: rgba(226,226,226,1);
}

.news-more {
    width: 18px;
    height: 12px;
}

.pagination-item {
    width: 36px;
    height: 36px;
    background: rgba(255,255,255,1);
    border: 1px solid rgba(226,226,226,1);
    border-radius: 4px;
    margin-right: 10px;
    line-height: 36px !important;
    text-align: center;
}

    .pagination-item:last-child {
        margin-right: 0;
    }

.pagination-active {
    background: linear-gradient(90deg,rgba(119,220,11,1),rgba(0,218,10,1)) !important;
    box-shadow: 0px 12px 16px 0px rgba(34,219,11,0.33) !important;
    border: none;
    color: #fff !important;
    height: 38px !important;
}

.layui-laypage-curr {
/*    background: linear-gradient(90deg, rgba(119, 220, 11, 1), rgba(0, 218, 10, 1)) !important;
    box-shadow: 0px 12px 16px 0px rgba(34, 219, 11, 0.33) !important;*/
}

.news-work-box {
    width: 100%;
    border-top: 1px solid rgba(226,226,226,1);
    border-bottom: 1px solid rgba(226,226,226,1);
    box-shadow: 0px 0px 60px 0px rgba(0, 0, 0, 0.09);
    padding-top: 66px;
    padding-bottom: 61px;
}

.news-work-content {
    width: 1200px;
}

.news-work-title {
    height: 20px;
    line-height: 20px;
}

.news-work-desc {
    max-height: 40px;
    line-height: 20px;
}

.news-work-item {
    width: 500px;
    height: 180px;
    border: 1px solid rgba(226,226,226,1);
    box-shadow: 0px 12px 16px 0px rgba(0, 0, 0, 0.1);
    padding: 25px 26px;
    box-sizing: border-box;
    margin-right: 20px;
    margin-bottom: 20px;
}

    .news-work-item:nth-child(2n+0) {
        margin-right: 0;
    }

.time-img {
    height: 12px;
    width: 12px;
    margin-right: 3px;
    margin-top: 3px;
}

.policy-box {
    margin-top: 71px;
    margin-bottom: 67px;
    width: 980px;
}

.policy-item {
    width: 100%;
    height: 100px;
    overflow-y: hidden;
}

.policy-item-left {
    margin-right: 21px;
    align-self: flex-start;
}

.policy-item-title {
    height: 20px;
    line-height: 20px;
}

.contact-box {
    width: 100%;
    border-top: 1px solid rgba(226,226,226,1);
    border-bottom: 1px solid rgba(226,226,226,1);
    box-shadow: 0px 0px 60px 0px rgba(0, 0, 0, 0.09);
    padding-top: 69px;
    padding-bottom: 95px;
}

.contact-content {
    width: 1200px;
}

#addrmap {
    width: 600px;
    height: 388px;
}

.contact-img {
    height: 96px;
    width: 96px;
    margin-right: 35px;
}

.contact-item-title {
    height: 20px;
    line-height: 20px;
}

.footer {
    width: 100%;
    background: rgba(46,47,49,1);
}

.footer-content {
    width: 1200px;
    margin-top: 30px;
    margin-bottom: 30px;
}

.footer-left {
    width: 445px;
}

.white-slider {
    margin-left: 10px;
    margin-right: 10px;
}

.footer-right {
    /*margin-top: 35px;*/
    line-height: 30px;
}

.copyright {
    align-self: flex-end;
    -webkit-align-self: flex-end;
    margin-top: 10px;
}

.video-wrapper {
    position: fixed;
    top: 0;
    left: 0;
    height: 100%;
    width: 100%;
    z-index: 30;
    background: rgba(0, 0, 0, 0.7);
}

.video-box {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    margin: auto;
    box-sizing: border-box;
    width: 1215px;
    height: 740px;
}

.video-title {
    height: 60px;
    color: #ffffff;
    background: rgba(31, 33, 39, 1);
    border: 1px solid rgba(39, 43, 51, 1);
    border-radius: 6px 6px 0px 0px;
}

.close-img {
    height: 18px;
    cursor: pointer;
    margin-right: 20px;
}

.video-content {
    width: 100%;
    height: 680px;
    background: rgba(31, 33, 39, 1);
}

.hidden {
    display: none;
}

.goToDetail {
    cursor: pointer;
}

.logo-banner {
    left: 30px;
    top: 30px;
    width: 310px;
    z-index: 1;
}

@media(max-width:1366px) {
    .swiper-container {
        width: 100%;
        height: 494px;
    }

    .swiper-pagination {
        bottom: 75px !important;
    }

    .content-box {
        top: 443px;
    }
}