@charset "utf-8";
:root {
    --color: #0095d9;
    --weight:lighter;
    --wleft:160px;
}
.tb100{ padding: 50px 0; }
.ovh{ text-overflow: ellipsis;white-space: nowrap;overflow: hidden; }
.trans{ transition: all .3s; }
.icons{ display: block;width: 0;height: 0;background: url("../images/icons.png") no-repeat 0 0; }
/*Header*/
.header,
.header .logo a{ height:80px; }
.header{ position: fixed;top: 0;left: 0;width: 100%; line-height:80px;background: transparent; z-index: 1008; }
.header .logo{ max-width: 130px; }
.header .logo a{ display: flex;align-items: center; }
.header .logo img{ display: block;width: 100%; }
.contact-tel ul{ display:flex;align-items: center;  }
.contact-tel ul li{ float: left; }
.contact-tel ul li.search{ width: 15px;height: 15px;background-position: 0 -61px;margin-right: 30px;cursor: pointer; }
.contact-tel ul li.tel{ font-size: 20px;color: #fff;font-weight: bold; }
.contact-tel ul li.tel i{ float: left;width: 17px;height: 17px;background-position: 0 -37px;margin:32px 10px 0 0; }
/** layer **/
.header.layer{ background: var(--color); }
/** nav **/
.nav{ text-align: center; }
.nav ul li{
    display: inline-block;
    position: relative;
    z-index: 999
}
.nav ul li a{display:block; padding: 0 30px; font-size: 16px;color: #fff; }
.nav ul li .childer{
    display: none;
    position: fixed;
    width: 100%;
    top: 80px;
    left: 0;
    background: #fff;
    padding: 40px 0 10px;
    border-top: 1px solid #efefef;
    box-shadow: 0 8px 8px rgba(0,0,0,.2);
    z-index: 9999;
}
.nav ul li .childer a{
    float: left;
    display: block;
    margin:0 30px 30px 0;
    width: calc((100% / 6) - 25px);
    padding: 0;
    text-align: center;
    background: transparent !important;
}
.nav ul li .childer a:last-child{ margin-right: 0; }
.nav ul li .childer a img{ display: block;width: 100%; }
.nav ul li .childer p{ padding-top: 10px;color: #333; }
/** uzfix **/
.header.layer .nav ul li.on .childer a:hover{ color:var(--color); }
.header.layer .nav ul li:hover .childer{ display: block; }
/*SlidesSTART*/
.swiper-container { min-width:1200px;width: 100%;height: auto;background: #fff; }
.slide-usezans .swiper-slide { position: relative; height:100vh; text-align: center;font-size: 18px;background: #252c36;
    -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;background-repeat: no-repeat;}
.slide-usezans .swiper-slide img{display: block;max-width: 100%;height: auto;margin-left: auto;margin-right: auto;}
.slide-usezans .swiper-button-next,
.slide-usezans .swiper-button-prev{ width:43px !important;height:27px !important;}
.slide-usezans .swiper-button-next:after,
.slide-usezans .swiper-button-prev:after{ display: none; }
.slide-usezans .swiper-button-next{right:2% !important;background: url("../images/icons.png") no-repeat -49px 0; }
.slide-usezans .swiper-button-prev{left:2% !important;background: url("../images/icons.png") no-repeat 0 0; }
.slide-usezans.swiper-container .swiper-button-prev.swiper-button-disabled,
.slide-usezans.swiper-container .swiper-button-next.swiper-button-disabled{opacity:.3;}
.slide-usezans.swiper-container-horizontal .swiper-pagination-bullets{ bottom: 5%; }
.slide-usezans.swiper-container-horizontal .swiper-pagination-bullets .swiper-pagination-bullet{ opacity: .4; }
.slide-usezans.swiper-container-horizontal .swiper-pagination-bullets .swiper-pagination-bullet.swiper-pagination-bullet-active{ opacity: 1; }
.swiper-container .swiper-slide .url{display: block;width: 100%;height: 100%;position: absolute;top: 0;left: 0;z-index: 106;}
.slide-usezans .slide-video,
.slide-usezans .vv-video{ width: 100%;height:100vh; }
.slide-usezans .vv-video{ object-fit: cover; }
/** vremark **/
.vremark{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,.5);
    z-index: 10;
}
.vremark .vremark-con {
    width: 100%;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    color: #fff;
    z-index: 16;
}
.vremark h2{ padding:0 0 50px;font-size: 52px;line-height: 70px }
.play-v{ display: block;width:165px;height: 55px;background: url("../images/bth-video.png") no-repeat;cursor: pointer;border: 0;
    margin: 0 auto;}
.play-logv{
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,1);
    z-index: 1090;
}
.play-logv .vs-intro{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    z-index: 68;
}
.play-logv .vs-intro video{ width: 100%;height: 100%;object-fit: cover; }
.play-logv .close-xv{ position: absolute;top: 30px;right: 30px;cursor: pointer;transition: all .4s; z-index: 1091 }
.play-logv .close-xv:hover{ transform: rotate(90deg); }
/** fix-list **/
.leftNav {
    display: none;
    width: auto;
    height: auto;
    overflow: hidden;
    position: fixed;
    top: 50%;
    left: 1%;
    -webkit-transform: translateY(-50%);
    transform: translateY(-50%);
    z-index: 9;
}
.leftNav ul li {
    width: auto;
    overflow: hidden;
    z-index: 2;
    margin-bottom: 40%;
    margin-top: 0;
    font-size: 15px;
    line-height: 1.6em;
    color: #fff;
    text-align: left;
    -webkit-transition: all .3s linear;
    transition: all .3s linear;
    height: 100%;
    position: relative;
}
.leftNav ul li:before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 2px;
    height: 100%;
    border-radius: 2px;
    -webkit-transition: all .3s linear;
    transition: all .3s linear;
    background: rgba(0,0,0,.3);
}
.leftNav ul li span {
    display: inline-block;
    cursor: pointer;
    margin-left: 10px;
    opacity: 0;
    -webkit-transition: all .3s linear;
    transition: all .3s linear;
}
.leftNav ul li span a {
    color: #000;
    background-color: transparent;
    -webkit-transition: color .3s;
    transition: color .3s;
    cursor: pointer;
}
.leftNav:hover ul li span {
    opacity: 1;
}
.leftNav ul li.active:before {
    background:var(--color);
    width: 4px;
}
.leftNav ul li.active span {
    opacity: 1;
    font-weight: 700;
}
.leftNav ul li.active span a{ color: var(--color); }
/*Footer*/
.footer:after{ display: block;content: "";clear: both;}
.footer{ position: relative; border-top: 1px solid #e8e8e8; }
.footer em{
    display: block;
    position: absolute;
    top: 0;
    right: 600px;
    width: 1px;
    height: 100%;
    background: #e8e8e8;
}
.footer .footer-text{ padding: 60px 0; }
.footer-text ul li:first-child{ width: 160px;margin-right: 160px; }
.footer-text ul li:first-child p{ padding-top: 40px;color: #666; }
.footer-text ul li.catnav{
    width: calc(100% - 938px);
}
.footer-text ul li.catnav .fnav{
    float: left;
    width: calc(70% / 3);
}
.footer-text ul li.catnav .fnav:nth-of-type(3){ width: 30%; }
.footer-text ul li.catnav .fnav h5{ font-size: 20px;color: #000;padding-bottom: 20px; }
.footer-text ul li.catnav .fnav a{ display: block;font-size: 15px;color: #999;margin-bottom: 10px; }
.footer-text ul li.meiti{ position: relative; padding-left: 160px; }
.footer-text ul li.meiti h5{ font-size: 20px;color: #000;padding-bottom: 20px; }
.copyright{ background: #fff;padding: 30px 0; }
.copyright span,.copyright span a{ font-size: 16px;color: #999; }
/** rshare **/
.rshare ul li{ float: left;margin-left: 35px; }
.rshare ul li i{ display: block;width: 28px;height: 22px; }
.rshare ul li.wx i{ background-position: -27px -50px; }
.rshare ul li.xl i{ background-position: -62px -50px; }
.rshare ul li.qq i{ background-position: -92px -50px; }
.rshare ul li.em i{ background-position: -123px -50px; }
/*++------------------------
/*++  Plate-Module
/*++------------------------*/
.comm-title{ /*border-top: 2px solid #000;padding-top:40px;*/  }
.comm-title .subname{ font-size: 20px;color: #000;padding-bottom: 10px; }
.comm-title h5{ font-size: 42px;color: #000;font-weight: lighter;line-height: 60px; }
.comm-title .subcat{
    height: 70px;
    border: 1px solid #ebebeb;
    margin: 28px 0;
    overflow: hidden;
}
.comm-title .subcat ul li{
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: relative;
    height: 68px;
    float: left;
    width: calc(100% / 5);
    font-size: 18px;
    color: #000;
    text-align: center;
    cursor: pointer;
    background: transparent;
}
.comm-title .subcat.six ul li{ width: calc(100% / 6); }
.comm-title .subcat ul li:last-child:after{ opacity: 0 }
.comm-title .subcat ul li:after{
    position: absolute;
    top: 0;
    right: -1px;
    display: block;
    width: 1px;
    height: 100%;
    background: #ebebeb;
    content: "";
    z-index: 6;
}
.comm-title .subcat ul li:hover,
.comm-title .subcat ul li.on{ background:#0175a9;color: #fff; }
.comm-title .subcat ul li:hover a,
.comm-title .subcat ul li.on a{ color: #fff; }
/** module-pro  **/
.sectionv{ min-height: calc(100vh - 100px); }
.module-pro .list ul li{
    float: left;
    width: calc((100% / 3) - 20px);
    text-align: center;
    overflow: hidden;
}
.module-pro .list ul li:nth-of-type(3n-1){ margin: 0 30px; }
.module-pro .list ul li .imgs{ width: 100%;overflow: hidden; }
.module-pro .list ul li img{ display: block;width: 100%; }
.module-pro .list ul li h5{ font-size: 22px;color: #333;font-weight: var(--weight);padding-top: 20px; }
.module-pro .list ul li:hover h5{ color: var(--color); }
.module-pro .list ul li:hover .imgs img{ transform: scale(1.1); }
/** module-about **/
.module-about{ height: 780px; }
.module-about .intro{ width: 792px; color: #fff; }
.module-about .intro h5{ font-size: 42px;font-weight: var(--weight); }
.module-about .intro strong{ display: inline-block;font-size: 48px;line-height: 58px;border: 0 solid #fff;padding: 45px 0;border-width: 2px 0;
    margin: 60px 0 40px;
}
.module-about .intro p{ font-size: 16px;line-height: 24px; }
/** module-case **/
.module-case .list{ position: relative; padding-top: 20px; }
.module-case .list .slide-case{ padding-bottom: 70px; }
.module-case .list .swiper-slide{
    position: relative;
    float: left;
    overflow: hidden;
}
.module-case .list .swiper-slide img{ display: block;width: 100%;height: 100%; }
.module-case .list .swiper-slide .remark{
    width: calc(100% - 60px);
    position: absolute;
    bottom: 50px;
    left: 30px;
    color: #fff;
    z-index: 65;
}
.module-case .list .swiper-slide .remark h5{ font-size: 16px; }
.module-case .list .swiper-slide .remark p{ font-size: 14px;padding-top: 5px;
    display: -webkit-box;
    overflow: hidden;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}
.module-case .list .swiper-pagination{ font-size: 20px;color: #999;bottom: 10px; }
.module-case .list .swiper-pagination-current{ color: var(--color); }
.module-case .list .swiper-button-prev:after,
.module-case .list .swiper-button-next:after{ display: none; }
.module-case .list .swiper-button-prev,
.module-case .list .swiper-button-next{
    width: 42px;
    height: 42px;
    top: auto;
    bottom: 4px;
    background-size: 100%;
    z-index: 1030;
}
.module-case .list .swiper-button-prev{ background-image: url("../images/case-prev.jpg"); }
.module-case .list .swiper-button-next{ background-image: url("../images/case-next.jpg"); }
.module-case .list .swiper-button-prev:hover{ background-image: url("../images/case-prev-hv.jpg"); }
.module-case .list .swiper-button-next:hover{ background-image: url("../images/case-next-hv.jpg"); }
/** defa-bth **/
.module-case .list .defa-bth{ position: absolute;top: 42%; display: block;width: 55px;height: 55px;cursor: pointer; z-index: 65; }
.module-case .list .defa-bth.cprev{ left: 10%; background: url("../images/proicowl.png"); }
.module-case .list .defa-bth.cnext{ right: 10%; background: url("../images/proicow.png"); }
.module-case .list .defa-bth.cprev:hover{ background: url("../images/proico.png"); }
.module-case .list .defa-bth.cnext:hover{ background: url("../images/proicor.png"); }
/** module-sheji **/
.module-sheji .comm-title-b{ padding-bottom: 18px; border-bottom: 2px solid #000; }
.module-sheji .comm-title-b h5{
    font-size: 42px;
    color: #000;
    font-weight: lighter;
    line-height: 60px;
    float: left;
}
.module-sheji .comm-title-b p{ display: flex;align-items: center; float: right; width: 525px;height: 60px; font-size: 16px;color: #333; }
.sj-slide{ position: relative;margin: 30px 0 0;overflow: hidden; }
.sj-slide .bigImg li,
.sj-slide .bigImg li img{ height:calc(100vh - 220px); }
.sj-slide .bigImg li{ position: relative; }
.sj-slide .bigImg li img{ width: 100%; }
.sj-slide .bigImg li .remark{
    width: 506px;
    position: absolute;
    top: 80px;
    left: 50%;
    color: #fff;
    text-align: center;
    margin: 0 0 0 -253px;
    z-index: 6;
}
.sj-slide .bigImg li .remark h5{ font-size: 48px; }
.sj-slide .bigImg li .remark p{ font-size: 16px;padding: 15px 0 50px; }
.mores{ display: block;width: 153px;height: 48px;line-height: 48px;border: 2px solid #fff;border-radius: 65px;text-align: center;
    color: #fff;margin: 0 auto;
}
.sj-slide .hd{
    position: absolute;
    bottom: 30px;
    left: 50%;
    width: 1212px;
    height: 131px;
    margin: 0 0 0 -606px;
    z-index: 6;
}
.sj-slide .hd .smallImg{ width: 100%;overflow: hidden; }
.sj-slide .hd ul li{ float: left; width: 230px;height: 130px;border: 2px solid #fff;margin-right: 20px;cursor: pointer; }
.sj-slide .hd ul li:last-child{ margin-right: 0; }
.sj-slide .hd ul li img{ display: block;width: 100%;height: 100%; }
.sj-slide .hd a{
    display: block;
    position: absolute;
    top: 45px;
    width: 23px;
    height: 42px;
    background-position: -99px 0;
    z-index: 66;
}
.sj-slide .hd a.sPrev{ left: -60px; }
.sj-slide .hd a.sNext{ right: -60px; background-position: -127px 0; }
.sj-slide .hd a.sPrev.prevStop,
.sj-slide .hd a.sNext.nextStop{ opacity: .3 }
.sj-slide .hd ul li:hover,
.sj-slide .hd ul li.on{ border-color: var(--color); }
/** module-service **/
.module-service .list{ margin:55px 0 0; }
.module-service ul li{
    position: relative;
    float: left;
    width: 49.5%;
    overflow: hidden;
}
.module-service ul li:nth-of-type(2){ float: right; }
.module-service ul li:nth-of-type(n+3){ width: calc(98% / 3);margin-top: 1%; }
.module-service ul li:nth-of-type(4){ margin: 1% 1% 0; }
.module-service ul li img{ display: block;width: 100%; }
.module-service ul li .remark{
    position: absolute;
    top: 50%;
    left: 50%;
    width: 80%;
    transform: translate(-50%,-50%);
    color: #fff;
    z-index: 66;
}
.module-service ul li .remark h5{ font-size: 28px; }
.module-service ul li .remark p{ width: 80%;margin: 10px 0 35px;
    display: -webkit-box;
    overflow: hidden;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
}
.module-service ul li .remark .mores{ margin: 0 }
.module-service ul li:hover img{ transform: scale(1.1); }
/** module-partner **/
.module-partner{ background: #999; }
.module-partner .l-txt{ float: left; width: 660px; color: #fff; }
.module-partner .l-txt h5{
    font-size: 42px;
    font-weight: var(--weight);
}
.module-partner .l-txt strong{
    display: block;
    font-size: 48px;
    padding: 40px 0 50px;
    border-bottom: 2px solid #fff;
    line-height: 58px;
    font-weight: 500;
    margin-bottom: 60px;
}
.module-partner .l-txt p{ font-size: 16px; }
.module-partner .r-list{
    float: right;
    width: 735px;
}
.module-partner .r-list ul li{
    position: relative;
    float: left;
    width: 220px;
    height: 90px;
    margin-bottom: 37px;
    overflow: hidden;
}
.module-partner .r-list ul li:nth-of-type(3n - 1){ margin: 0 37px; }
.module-partner .r-list ul li:after{ position: absolute;top: 0;left: 0; display: block;width:calc(100% - 4px);height:calc(100% - 4px);
    border: 2px solid transparent;content: "";transition: all .3s; z-index: 8 }
.module-partner .r-list ul li img{ display: block;width: 100%; }
.module-partner .r-list ul li:hover:after{ border-color: var(--color); }
.module-partner .r-list ul li:hover img{ transform: scale(1.1); }
/** module-article  **/
.module-article .comm-title h5{ float: left;max-width: 300px; }
.module-article .comm-title .asubcat{ float: right;line-height: 60px; }
.module-article .comm-title .asubcat a{ margin-left: 35px; }
.module-article .list{ padding: 40px 0 0; }
.module-article .slide-left{
    position: relative;
    float: left;
    width: 36%;
    border: 1px solid #ebebeb;
}
.module-article .slide-left .slide-rarticle{padding: 25px 25px 30px;}
.module-article .slide-left .slide-rarticle .imgs{width: 100%;}
.module-article .slide-left .slide-rarticle .imgs img{ display: block;width: 100%; }
.module-article .slide-left .slide-rarticle .remark{
    display: flex;
    align-items: center;
    margin: 25px 0;
}
.module-article .slide-left .slide-rarticle .txt{ padding-right: 25px; width: calc(100% - 111px); }
.module-article .slide-left .slide-rarticle .txt h5{ font-size: 20px;color: #000;padding-bottom: 5px; }
.module-article .slide-left .slide-rarticle .txt p{ color: #666;
    display: -webkit-box;
    overflow: hidden;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}
.module-article .slide-left .slide-rarticle .time{ border-left: 1px solid #ebebeb; width: 110px;text-align: center; }
.module-article .slide-left .slide-rarticle strong{
    display: block;
    font-size: 20px;
    color: #000;
}
.module-article .slide-left .slide-rarticle span{ font-size: 16px;color: #999; }
.module-article .slide-left .hd{
    position: absolute;
    bottom: 20px;
    left: 25px;
    z-index: 6;
}
.module-article .slide-left .hd ul li{ cursor: pointer; display: inline-block; width: 12px;height: 12px;background: #e5e5e5;
    border-radius: 65px;margin-right: 5px; }
.module-article .slide-left .hd ul li.on{ background: var(--color); }

.module-article .list .all-article{
    float: right;
    width: 61%;
    border: 1px solid #ebebeb;
}
.module-article .list .all-article ul li{
    position: relative;
    float: left;
    width: 50%;
    padding: 26px 30px;
    border-bottom: 1px solid #ebebeb;
}
.module-article .list .all-article ul li:nth-of-type(odd):after{
    display: block;
    position: absolute;
    top: 0;
    right: -1px;
    width: 1px;
    height: 100%;
    background: #ebebeb;
    content: "";
    z-index: 6;
}
.module-article .list .all-article ul li:nth-of-type(n+5){ border-bottom: 0; }
.module-article .list .all-article ul li h5{ font-size: 18px;color: #000; }
.module-article .list .all-article ul li p{ color: #666;margin: 5px 0 15px;
    display: -webkit-box;
    overflow: hidden;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}
.module-article .comm-title .asubcat a:hover,
.module-article .slide-left .slide-rarticle:hover .txt h5,
.module-article .list .all-article ul li:hover h5{ color: var(--color); }
/** module-contactus  **/
.home-maps{ margin-top: 50px; }
#maps{width: 100%;height: 500px;}
#maps .info-title{color: white;font-size: 14px;background-color: rgba(0,155,255,0.8);line-height: 26px;padding: 0 0 0 6px;font-weight: lighter;letter-spacing: 1px}
#maps .info-content{padding: 4px;color: #666666;line-height: 23px;}
#maps .info-content img{float: left;margin: 3px;}
#maps .amap-adcombo-close{ background:#000 url(../images/mapclose.png) center center no-repeat !important; }
/** contact-lis **/
.contact-lis{ padding: 50px 70px 70px;background: #fafafa; }
.contact-lis ul li{ float: left; width: 30%; }
.contact-lis ul li:nth-of-type(2){ margin: 0 5%; }
.contact-lis ul li .icon-img{
    width: 64px;
    height: 64px;
    margin-bottom: 34px;
    overflow: hidden;
}
.contact-lis ul li .icon-img img{ display: block;max-width: 100%; }
.contact-lis ul li .remark{ border-top: 1px solid #d5d5d5; }
.contact-lis ul li .remark h5{ font-size: 15px;color: #999;padding: 35px 0 10px; }
.contact-lis ul li .remark p{ font-size: 24px; color: #000; }
@media screen and (max-width: 1599px){
    .module-case .list .swiper-button-prev{ left: 43%; }
    .module-case .list .swiper-button-next{ right: 43%; }
    /*.sj-slide{ min-height: 430px; }*/
    /*.sj-slide .hd{ bottom: 20px; }*/
    .module-service .list .swiper-button-prev{ left: 42%; }
    .module-service .list .swiper-button-next{ right: 42%; }
    .module-partner .l-txt{ float: none;width: 100%;margin-bottom: 30px; }
    .module-partner .l-txt strong{ padding: 15px 0 30px;margin-bottom: 30px; }
    .module-partner .r-list{ float: none;width: 735px; }

    .footer em{ right: 430px; }
    .footer-text ul li:first-child{ margin-right: 60px; }
    .footer-text ul li.catnav {
        width: calc(100% - 600px);
    }
    .footer-text ul li.meiti{ padding-left: 50px; }
}
@media screen and (min-width: 1600px){
    .module-case .list .swiper-button-prev{ left: 44%; }
    .module-case .list .swiper-button-next{ right: 44%; }
    /*.sj-slide{ min-height: 495px; }*/
    /*.sj-slide .hd{ bottom: 30px; }*/
    .module-service .list .swiper-button-prev{ left: 43%; }
    .module-service .list .swiper-button-next{ right: 43%; }
    .module-partner .l-txt{ float: left;width: 660px; }
    .module-partner .r-list{ float: right;width: 735px; }
    .footer em{ right: 530px; }
    .footer-text ul li:first-child{ margin-right: 130px; }
    .footer-text ul li.catnav {
        width: calc(100% - 720px);
    }
    .footer-text ul li.meiti{ padding-left: 100px; }
}
@media screen and (min-width: 1900px){
    .module-case .list .swiper-button-prev{ left: 45%; }
    .module-case .list .swiper-button-next{ right: 45%; }
    /*.sj-slide{ min-height: 650px; }*/
    /*.sj-slide .hd{ bottom: 30px; }*/
    .module-service .list .swiper-button-prev{ left: 44%; }
    .module-service .list .swiper-button-next{ right: 44%; }
    .module-partner .l-txt{ float: left;width: 660px; }
    .module-partner .r-list{ float: right;width: 735px; }
    .footer em{ right: 600px; }
    .footer-text ul li:first-child{ margin-right: 160px; }
    .footer-text ul li.catnav {
        width: calc(100% - 938px);
    }
    .footer-text ul li.meiti{ padding-left: 160px; }
}