@charset "utf-8";
/* ===================首页样式========================== */
.banner{width: 100%;overflow: hidden;position: relative;}
.banner a{display: block;width: 100%;}
.banner-img{width: 100%;}
.banner-imgpc,.banner-imgmb{width: 100%;object-fit: cover;}
.banner-imgpc{min-height: 360px;}
.banner-imgmb{min-height: 320px;display: none;}
.banner .swiper-pagination{bottom: 38px;}
.banner .swiper-pagination-bullet {width: 76px;height: 3px;border-radius: 0;background: rgba(255, 255, 255, .2);opacity: 1;position: relative;margin: 0 10px !important;}
.banner .swiper-pagination-bullet:before{content: "";position: absolute;top: 0;left: 0;background: #fff;width: 0;height: 3px;z-index: 1;transition: 0s;}
.banner .slideOntrue.swiper-pagination-bullet:before{width: 100%;transition: all 4s ease;}
.banner .swiper-slide {position: relative;}
.banner .swiper-slide video {position: absolute;width: 100%;left: 0px;top: 0;height: 100%;object-fit: cover;}

.popVideo{display: none;position: fixed;z-index: 999999;width: 100%;height: 100%;background: rgba(0,0,0,.5);top: 0;left: 0;}
.popVideo-content{display: flex;justify-content: center;align-items: center;position: relative;width: 66%;height: 100%;margin: 0 auto;}
.popVideo-core{position: relative;display: inline-block;vertical-align: middle;width: 100%;position: relative;}
.popVideo-core video{width: 100%;}
.popVideo-close {width: 28px;height: 28px;position: absolute;right: -28px;top: -28px;z-index: 3;background: url('../images/index/vd-close.png') no-repeat center;cursor: pointer;opacity: .7;transition: all .6s ease;}
.popVideo-close:hover{opacity: 1;}

.tablist-container{width: 100%;padding: 60px 0;}
.tablist{width: 100%;padding: 0 50px;overflow: hidden;}
.tablist-top{width: 100%;}
.tablist-top ul{margin-left: -1%;}
.tablist-top ul li{width: 49%;float: left;margin-left: 1%;background-color: #eff2f7;transition: all .4s linear;height: 490px;position: relative;padding: 32px 44px;}
.tablist-topwords h4{font-size: 28px;color: #111;}
.tablist-topwords p{font-size: 18px;color: #666;margin-top: 8px;}
.tablist-topwords a{display: inline-block;font-size: 16px;color: #1b8ad7;margin-top: 18px;position: relative;padding: 4px 0;}
.tablist-topwords a:after{position: absolute;content: "";width: 20px;height: 20px;background: url('../images/index/tablist-arr.png') no-repeat center center;top: 50%;right: -20px;margin-top: -10px;}
.tablist-topwords a:before{content: "";position: absolute;width: 0%;height: 1px;background: #1b8ad7;left: 0;bottom: 0;transition: all .4s linear;z-index: 2;}
.tablist-topwords a:hover:before{width: 100%;}
.tablist-toppic{width: 100%;margin-top: 18px;text-align: right;padding-right: 8%;}
.tablist-toppic img{max-width: 100%;object-fit: cover;max-height: 100%;transition: all .6s linear;}
.tablist-top ul li:hover{box-shadow: 0 6px 16px 2px rgb(216, 216, 216);transform: translateY(-4px);}
.tablist-top ul li:hover .tablist-toppic img{transform: translateY(-10px);}
.tablist-bottom{width: 100%;margin-top: 20px;}
.tablist-bottom ul{margin-left: -1%;}
.tablist-bottom ul li{width: 32.3%;float: left;margin-left: 1%;background-color: #eff2f7;transition: all .4s linear;height: 318px;position: relative;padding: 28px 44px;}
.tablist-bottomwords h4{font-size: 24px;color: #111;}
.tablist-bottomwords a{display: inline-block;font-size: 16px;color: #1b8ad7;margin-top: 10px;position: relative;padding: 4px 0;}
.tablist-bottomwords a:after{position: absolute;content: "";width: 20px;height: 20px;background: url('../images/index/tablist-arr.png') no-repeat center center;top: 50%;right: -20px;margin-top: -10px;}
.tablist-bottomwords a:before{content: "";position: absolute;width: 0%;height: 1px;background: #1b8ad7;left: 0;bottom: 0;transition: all .4s linear;z-index: 2;}
.tablist-bottomwords a:hover:before{width: 100%;}
.tablist-bottompic{width: 100%;margin-top: 22px;text-align: right;padding-right: 4%;}
.tablist-bottompic img{max-width: 100%;object-fit: cover;max-height: 100%;transition: all .6s linear;}
.tablist-bottom ul li:hover{box-shadow: 0 6px 16px 2px rgb(216, 216, 216);transform: translateY(-4px);}
.tablist-bottom ul li:hover .tablist-bottompic img{transform: translateY(-10px);}

.project{width: 100%;padding-top: 120px;}
.project-lp{width: 100%;margin-top: 68px;position: relative;}
.project-lp:after{content: "";position: absolute;width: 100%;height: 100%;background: #000;opacity: .3;top: 0;left: 0;z-index: 1;}
.project-lpimg{display: block;width: 100%;object-fit: cover;height: 700px;}
.project-qq{width: 554px;height: 554px;position: absolute;top: 0;left: 0;bottom: 0;right: 0;margin: auto;z-index: 4;}
.circlePage{display: block;width: 100%;height: 100%;position: relative;z-index: 1;}
.circlePage:after {content: "";width: 100%;height: 100%;position: absolute;top: 0;right: 0;border: 4px solid #fff;box-sizing: border-box;border-radius: 50%;opacity: .2;}
.circlePage-base {width: 100%;height: 100%;position: absolute;top: 0;left: 0;transform: rotate(-90deg);z-index: 1;}
.circlePage-qq {stroke-dasharray: 1740 1740;stroke-dashoffset: 1740;}
.circlePage.ontrue .circlePage-qq {animation: circleQq 5s ease-in infinite;}
@keyframes circleQq{0%{stroke-dashoffset: 1740;}66%{stroke-dashoffset: 864;}66.00001%{stroke-dashoffset: 0;}100%{stroke-dashoffset:-864;}}
.circlePage-qq2 {stroke-dasharray: 1740 1740;stroke-dashoffset: 870;}
.circlePage.ontrue .circlePage-qq2 {animation: circleQq2 5s ease-in infinite;}
@keyframes circleQq2{0%{stroke-dashoffset: 870;}66%{stroke-dashoffset: 0;}66.00001%{stroke-dashoffset: -870;}100%{stroke-dashoffset: -1740;}}
.circleLine{width: 14px;height: 100%;position: absolute;top: 0;left: 50%;margin-left: -7px;z-index: 2;}
.circleLine i{position: absolute;width: 14px;height: 14px;border-radius: 50%;background: #d4d3d1;border-width: 3px;border-style: solid;}
.circleLine-t{top: -5px;left: 6px;border-color: #fff;}
.circleLine-b{bottom: -5px;right: 6px;border-color: #5b9bd5;}
.circlePage.ontrue .circleLine{animation: circleLn 5s ease-in infinite;}
@keyframes circleLn{0%{transform: rotate(0);}66%{transform: rotate(180deg);}100%{transform: rotate(360deg);}}
.project-wd{position: absolute;width: 100%;text-align: center;top: 50%;margin-top: -96px;z-index: 6;}
.project-wdtit li{font-size: 28px;color: #fff;}
.project-wddes{margin: 12px 0 36px;}
.project-wddes li .toLink-white{background-position: top 13px right 2px;}
.project-wddes li .toLink:after{bottom: 2px !important;}
.project-wdnum li, .project-wdnum span{font-size: 16px;color: #fff;font-family: 'GothamBook';}
.project-wdnum i{width: 52px;height: 1px;display: block;background: #fff;margin: 0 auto;}
.project-wdnum span{display: block;height: 36px;line-height: 36px;}
.project-wdsr{height: 36px;overflow: hidden;width: 100%;}
.project-wdsr li{height: 36px;display: block;line-height: 36px;}
.project-mbqq{display: none;width: 80px;height: 80px;position: absolute;left: 50%;margin-left: -40px;bottom: -2px;}
.project-mbqq:after {content: "";width: 80px;height: 80px;position: absolute;top: 0;left: 0;border: 2px solid #fff;border-radius: 50%;z-index: 1;box-sizing: border-box;}
.project-mbqqsvg {transform: rotate(-90deg);width: 80px;height: 80px;position: absolute;top: 0;left: 0;z-index: 2;}
.project-mbqqcir {stroke-dasharray: 0 503;}
.project-mbqq.ontrue .project-mbqqcir{animation: projectMbqq 5s ease-in infinite;}
@keyframes projectMbqq {0%{stroke-dasharray: 0 503;}100%{stroke-dasharray: 503 503;}}

.case{width: 100%;padding: 120px 0;}
.case-list{width: 100%;margin-top: 68PX;}
.case-list li{width: 49%;position: relative;}
.case-list li:first-child{float: left;}
.case-list li:last-child{float: right;}
.case-img{width: 100%;overflow: hidden;display: block;}
.case-img img{width: 100%;object-fit: cover;transition: all 1s ease;}
.case-img img:hover{transform: scale(1.04);}
.case-wd{width: 100%;padding-top: 28px;}
.case-wd h6, .case-wd h1{font-size: 24px;color: #333;transition: all .4s ease;}
.case-wdic{width: 100%;font-size: 0;margin: 28px 0 42px;}
.case-wdicitem{display: inline-block;vertical-align: middle;margin-right: 68px;}
.case-wdicitem:last-child{margin-right: 0;}
.case-wdicitem img, .case-wdicitem p{display: inline-block;vertical-align: middle;}
.case-wdicitem img{width: auto;}
.case-wdicitem p{margin-left: 12px;}
.case-wdicitem p b, .case-wdicitem p span{font-size: 15px;color: #333;display: block;line-height: normal;}
.case-wdicitem p span{color: #999;}
.case-list li:hover .case-wd h6{color: #5b9bd5;}
.case-list li:hover .case-wd h1{color: #5b9bd5;}
.case-list li:hover .toLink{color: #5b9bd5;background-image: url("../images/index/indArrH.png");}
.case-list li:hover .toLink:after {width: 100%;right: auto;left: 0;}

.case-message{width: 100%;margin-top: 34px;}
.case-messagelist{width: 100%;margin-top: 40px;}
.case-messagelist-size{width: 100%;height: 260px;position: relative;overflow: hidden;}
.case-messagelist-size img{width: 100%;height: 100%;object-fit: cover;transition: all .4s linear;}
.case-messagelist-size:hover img{transform: scale(1.08);}
.case-messagelist .swiper-wrapper{transition-timing-function: linear;}
.case-messagelist-words{display: block;position: absolute;width: 100%;height: 100%;z-index: 2;left: 0;top: 0;overflow: hidden;}
.case-messagelist-words p{width: 90%;text-align: center;opacity: 0;margin-top: -16px;position: absolute;left: 5%;top: 50%;transform: translate(0,-50%);font-size: 18px;color: #fff;font-weight: bold;z-index: 6;}
.case-messagelist-words:before{content: "";position: absolute;background: rgba(0, 0, 0,.6);z-index: 3;width: 80%;height: 80%;transform: translate(-50%,-50%);left: 50%;top: 50%;transition: all .4s linear;opacity: 0;}
.case-messagelist-size:hover .case-messagelist-words:before{width: 100%;height: 100%;opacity: 1;}
.case-messagelist-size:hover .case-messagelist-words p{animation: caseDh .4s linear both;animation-delay:400ms;}
@keyframes caseDh {0% {margin-top: -16px;opacity: 0;}100% {margin-top: 0px;opacity: 1;}}
.case-more{width: 100%;overflow: hidden;text-align: center;margin-top: 44px;padding: 10px 0;}
.case-more a{
    font-size: 16px;color: #fff;width: 180px;height: 50px;text-align: center;line-height: 54px;
    display: block;position: relative;z-index: 1;transition: all .4s linear;margin: 0 auto;box-sizing: border-box;
}
.case-more a i{width: 14px;height: 7px;background: url('../img/case-arr.png') no-repeat;display: inline-block;vertical-align: middle;margin-left: 10px;transition: all .4s linear;position: relative;z-index: 3;}
.case-more a span{position: relative;z-index: 3;}
.case-more a:before,.case-more a:after {
    content: '';border-radius: inherit;position: absolute;top: 0;left: 0;width: 100%;height: 100%;z-index: -1;
    -webkit-transition: -webkit-transform 0.3s, background-color 0.3s;transition: transform 0.3s, background-color 0.3s;
    -webkit-transition-timing-function: cubic-bezier(0.25, 0, 0.3, 1);transition-timing-function: cubic-bezier(0.25, 0, 0.3, 1);
}
.case-more a:after{background: #1b8ad7;margin-top: 2px}
.case-more a:hover:before {-webkit-transform: scale3d(1, 1, 1);transform: scale3d(1, 1, 1);}
.case-message .swiper-slide{width: 380px;float: left;margin: 0 10px}
.case-message .swiper-container,.case-message .swiper-wrapper{font-size: 0;}


.indvd{width: 100%;position: relative;height: 542px;background-repeat: no-repeat !important;background-position: center !important;background-size: cover !important;}
.indvd-wd{position: absolute;width: 580px;text-align: center;left: 50%;margin-left: -290px;top: 50%;transform: translateY(-50%);z-index: 2;color: #fff;}
.indvd-wddh{width: 100%;}
.indvd-wd h5, .indvd-wd h2{font-size: 40px;}
.indvd-wd h6, .indvd-wd h1{font-size: 24px;line-height: 32px;margin: 24px 0;}
.indvd-wd p{font-size: 14px;}
.indvd-click{width: 60px;height: 60px;margin: 40px auto 0;}
.indvd-click i{display: block;width: 100%;height: 100%;background: url('../images/index/vdCk.png') no-repeat center /100% auto;cursor: pointer;}
.indvd-click:hover i{animation: indvdI .8s ease-in-out both;}
@keyframes indvdI{0%{transform: scale(1);}30%{transform: scale(.8);}50%{transform: scale(1);}70%{transform: scale(.9);}100%{transform: scale(1);}}

.news{width: 100%;padding: 120px 0;}
.news-list{width: 100%;margin-top: 68px;}
.news-list ul{margin-left: -2%;}
.news-list li{width: 31.3333%;margin-left: 2%;position: relative;float: left;}
.news-imgwd{display: block;width: 100%;}
.news-img{width: 100%;overflow: hidden;}
.news-img img{width: 100%;object-fit: cover;transition: all .8s ease-in-out;}
.news-wd{width: 100%;padding: 28px 0 0;}
.news-wd span{display: block;font-size: 14px;color: #888;font-family: 'GothamBook';}
.news-wd p{font-size: 20px;color: #333;line-height: 24px;white-space:nowrap;text-overflow:ellipsis;overflow:hidden;margin: 10px 0 30px;transition: all .4s ease;}
.news-imgwd:hover .news-img img{transform: scale(1.04);}
.news-imgwd:hover .news-wd p{color: #5b9bd5;}
.news-imgwd:hover .toLink {color: #5b9bd5;background-image: url('../images/index/indArrH.png');}
.news-imgwd:hover .toLink:after {width: 100%;right: auto;left: 0;}



/* -------------------------PC端--------------------------- */
@media all and (max-width:1700px) {
    /* 1600 × (900/1024/1200) */
    .project {padding-top: 100px;}
    .case, .news{padding: 100px 0;}
    .project-lp, .case-list, .news-list{margin-top: 64px;}
    .product-wd{left: 4%;}
    .indvd{height: 446px;}
}

@media all and (max-width:1599px) {
    /* 1440 × (900/1050) */
    .project {padding-top: 80px;}
    .case, .news{padding: 80px 0;}
	.case-messagelist-size{height: 240px;}
    .project-lp, .case-list, .news-list{margin-top: 58px;}
    .product-wdtit h6, .product-wdtit h1, .indvd-wd h5, .indvd-wd h2{font-size: 36px;}
    .product-img img{width: 468px;}
    .product-L .product-img-left{width: 468px;}
    .product-R .product-img-right{width: 468px;}
    .product-img{width: 234px;}
    .product-img-left {margin-left: -234px;}
    .product-img-right {margin-right: -234px;}
    .product {height: 668px;}
    .indvd-wd h6, .indvd-wd h1 {font-size: 20px;line-height: 30px;margin: 20px 0;}
	.tablist-toppic{padding-right: 0;}
}

@media all and (max-width:1439px) {
    /* 1360 × (768) */
    .project {padding-top: 70px;}
    .case, .news{padding: 70px 0;}
	.case-container {padding: 4px 0 60px 0;}
    .case-title h4{font-size: 36px;}
    .case-messagelist-words p{font-size: 16px;}
    .case-messagelist-size{height: 210px;}
    .case-messagelist{margin-top: 20px;}
    .case-more{margin-top: 30px;}
    .project-lp, .case-list, .news-list{margin-top: 54px;}
    .product-wdtit h6, .product-wdtit h1, .indvd-wd h5, .indvd-wd h2 {font-size: 32px;}
    .indvd{height: 402px;}
}

@media all and (max-width:1359px) {
    /* 1280 × (800/854/1024) */
    .project {padding-top: 64px;}
    .case, .news{padding: 64px 0;}
    .project-lp, .case-list, .news-list{margin-top: 50px;}
    .project-qq{transform: scale(.8);}
    .project-lpimg{height: 600px;}
    .product-wddes p span{min-width: 82px;}
    .product {height: 550px;}
    .product-img img{width: 400px;}
    .product-L .product-img-left{width: 400px;}
    .product-R .product-img-right{width: 400px;}
    .product-img{width: 200px;}
    .product-img-left {margin-left: -200px;}
    .product-img-right {margin-right: -200px;}
    .case-wd h6, .case-wd h1{font-size: 22px;}
    .case-wdicitem {margin-right: 48px;}
    .case-wdic {margin: 24px 0 32px;}
	.case-title h4 {font-size: 30px;}
    .indvd{height: 356px;}
    .indvd-wd h6, .indvd-wd h1 {font-size: 16px;line-height: 24px;margin: 16px 0;}
    .indvd-click {width: 54px;height: 54px;margin: 36px auto 0;}
    .news-wd p {font-size: 20px;line-height: 20px;margin: 10px 0 24px;}
    .product-wdtit h6, .product-wdtit h1, .indvd-wd h5, .indvd-wd h2 {font-size: 28px;}
	.tablist-top ul li {height: 490px;padding: 24px 28px;}
    .tablist-topwords h4{font-size: 24px;}
    .tablist-bottom ul li{height: 318px;padding: 24px 28px;}
    .tablist-bottomwords h4{font-size: 22px;}
}

@media all and (max-width:1279px) {
    /* 1152 × (864) */
    .project {padding-top: 58px;}
    .case, .news{padding: 58px 0;}
    .project-lp, .case-list, .news-list{margin-top: 44px;}
    .product-wddes p {font-size: 14px;line-height: 30px;}
    .product-wdtit h6, .product-wdtit h1, .indvd-wd h5, .indvd-wd h2 {font-size: 24px;}
    .product-wddes p span {min-width: 68px;}
    .case-wdicitem {margin-right: 32px;}
    .news-wd p {font-size: 18px;line-height: 20px;margin: 10px 0 20px;}
    .news-wd {padding: 24px 0 0;}
    .indvd{height: 320px;}
	.tablist{padding: 0 4%;}
}

@media all and (max-width:1151px) {
    /* 1024 × (600/768) */
    .product-wddes {margin: 16px 0 24px;}
    .product {height: 480px;}
    .product-img img{width: 340px;}
    .product-L .product-img-left{width: 340px;}
    .product-R .product-img-right{width: 340px;}
    .product-img{width: 170px;}
    .product-img-left {margin-left: -170px;}
    .product-img-right {margin-right: -170px;}
    .case-wdicitem img{width: 40px;}
    .case-wdicitem p{margin-left: 8px;}
    .case-wdicitem p b, .case-wdicitem p span{font-size: 13px;}
	.case-messagelist-words p {font-size: 14px;}
    .case-messagelist-words p {font-size: 14px;}
    .indvd{height: 280px;}
    .banner-imgpc{display: none;}
    .banner-imgmb{display: block;}
	.tablist-top ul li{height: 444px;}
    .tablist-bottom ul li{height: 288px;}
    /* .bannerVideo, .banner .swiper-pagination span:first-child{display: none !important;} */
}


/* ------------------------手机端-------------------------- */
@media all and (max-width:1000px) {
    /* 平板设备 720 适配 */
    .banner .swiper-pagination {bottom: 18px;}
    .product-wd{margin-top: 0;top: 0;width: 100%;background: #fff;left: 0;padding: 36px 0 28px;text-align: center;}
    .product {height: 728px;}
    .product-L .product-left{width: 100%;}
    .product-L .product-right{width: 0%;}
    .product-R .product-left{width: 0%;}
    .product-R .product-right{width: 100%;}
    .case-list li{width: 100%;}
    .case-list li:last-child{margin-top: 32px;}
    .indvd{background-position-x: -184px !important;}
	.swiper-button-next{display:none;}
	.swiper-button-prev{display:none;}
	.tablist-container{padding: 32px 0;}
    .tablist-top ul{margin-left: 0;}
    .tablist-top ul li {width: 100%;float: left;margin-left: 0%;margin-top: 16px;padding: 20px 24px;height: auto;}
    .tablist-bottom{margin-top: 0;}
    .tablist-bottom ul li{width: 100%;margin-top: 16px;padding: 20px 24px;height: auto;}
    .tablist-bottomwords h4 {font-size: 18px;}
}
@media all and (max-width:640px) {
    /* 移动终端以上 360 适配 */
    .banner .swiper-pagination {bottom: 16px;}
    .banner .swiper-pagination-bullet {width: 40px;margin: 0 6px !important;}
    .product-wdtit p {font-size: 16px;margin-top: 14px;}
    .product-wddes {margin: 12px 0;}
    .product-wddes p{line-height: 22px;}
    .product-img img{width: 280px;}
    .product-L .product-img-left{width: 280px;}
    .product-R .product-img-right{width: 280px;}
    .product-img{width: 140px;}
    .product-img-left {margin-left: -140px;}
    .product-img-right {margin-right: -140px;}
    .product {height: 608px;}
    .project {padding-top: 36px;}
    .project-lp, .case-list, .news-list {margin-top: 28px;}
    .case, .news {padding: 36px 0 40px;}
    .case-wd h6, .case-wd h1 {font-size: 20px;}
    .case-wdicitem img {width: 32px;}
    .case-wdicitem p b, .case-wdicitem p span {font-size: 12px;}
    .case-wdicitem p {margin-left: 6px;}
    .case-wdicitem {margin-right: 8px;}
    .case-wdic {margin: 16px 0 20px;}
	
	.case-title h4 {font-size: 24px;}
    .case-messagelist-size{height: 180px;}
    .case-messagelist {margin-top: 8px;}
    .case-message {margin-top: 26px;}
    .case-messagelist-words p {font-size: 12px;}
    .case-more a{width: 166px;height: 42px;line-height: 46px;}
    .case-more {margin-top: 18px;}
    .case-container {padding: 4px 0 32px 0;}
    .indvd-wd {width: 100%;left: 0;margin-left: 0;padding: 0 4%;}
    .indvd-wd h6, .indvd-wd h1 {font-size: 14px;line-height: 20px;margin: 10px 0;}
    .indvd-wd p {line-height: 20px;}
    .indvd-click {width: 44px;height: 44px;margin: 24px auto 0;}
    .indvd {background-position-x: -584px !important;}
    .news-list ul {margin-left: 0;}
    .news-list li {width: 100%;margin-left: 0;}
    .news-wd p {margin: 10px 0 14px;}
    .news-list li:nth-child(n+2){margin-top: 24px;}
    .news-wd {padding: 18px 0 0;}
    .circlePage{display: none;}
    .project-qq {transform: scale(1);width: 100%;height: auto;}
    .project-wdtit li{font-size: 24px;}
    .project-wddes {margin: 6px 0 24px;}
    .project-lpimg {height: auto;min-height: 280px;}
    .project-wd {margin-top: -90px;}
    .project-mbqq{display: block;}

    .popVideo-content{width: 92%;}
    .popVideo-close {right: 0;top: -32px;}
}