*{margin: 0;padding: 0;border: 0;font-family:Microsoft YaHei;}
html,body{font-size:14px;color:#232323;}
a{text-decoration: none;color:#232323}
i{font-style:normal;}
.hide {display: none !important;}
.fr{float: right;}
.fl{float: left;}
/* == clearfix == */
.clearfix:after { content: "."; display: block; height: 0; clear: both; visibility: hidden; }
.clearfix2{clear: both;content: '';*zoom:1;display:block;}
input:focus, textarea:focus {outline: none;}
ul, li,ol {list-style: none;}
input[type=button]{ cursor: pointer; -webkit-appearance: none; }
input[type=submit]{ cursor: pointer; -webkit-appearance: none; }
input[type=file]{ cursor: pointer; -webkit-appearance: none; }
button{ cursor: pointer; -webkit-appearance: none; }
button{border:none;outline:none;background:none;cursor:pointer}
input{border:none;outline:none;background:none;}
.text-c{text-align:center;}
.text-r{text-align:right;}
em{font-style:normal;font-weight:normal;}
html,body{font-size:14px;background:#fff;}
body{overflow-x:hidden;width:100%;}
.w-1200{width:1200px;margin:0 auto;}
.color-blue{color:#035bf3;}
body{background:#fff;min-height:100vh;min-width:1220px;margin:0 auto;}
.img{-webkit-touch-callout: none;}
.max-1440{max-width:1440px;margin:0 auto;}

.main-header{background:#fff;}
.main-header .header-w{padding:0 60px;}
.main-header .header{padding:25px 0;display:flex;align-items:center;justify-content:space-between;}
.main-header .header .logo img{display:block;height:60px;}
.main-header .nav{display:flex;}
.main-header .nav a{display:block;font-size:18px;padding:0 25px;line-height:60px;border-bottom:2px solid #fff;}
.main-header .nav li:hover a{color:#2563e0;border-bottom:2px solid #2563e0;}
.main-header .nav li.active a{color:#2563e0;border-bottom:2px solid #2563e0;}
.index-banner{position:relative;overflow:hidden;}
.index-banner .swiper-button-next, .index-banner .swiper-button-prev{display:none;}
.index-banner .swiper-slide img{
    width:100%;
    height:auto;
    min-height:100%;
    transition:1s linear 2s;
    transform:scale(1.1,1.1);
}
.index-banner .swiper-slide-active img,.index-banner .swiper-slide-duplicate-active img{
    transition:6s linear;
    transform:scale(1,1);
}

.color-blue{color:#2563e0;}
.index-h2{font-size:36px;font-weight:normal;}
.index-en{font-size:24px;color:#727575;margin:10px 0;}

.index-sec1{background:url("../images/bg2.png") no-repeat center;background-size:100% 100%;padding:100px 60px;margin-top:-5px;}
.index-sec1 .sec1-box{display:flex;justify-content:space-between;}
.index-sec1 .sec1-fl{width:35%;margin:0 5% 0 4%;}
.index-sec1 .sec1-fl .index-t{color:#333;font-size:24px;margin:55px 0 15px 0;}
.index-sec1 .sec1-fl .index-c{font-size:14px;color:#666;}
.index-sec1 .sec1-fl .sec1-ul{display:flex;flex-wrap:wrap;margin:35px 0px;}
.index-sec1 .sec1-fl .sec1-ul li{font-size:14px;color:#999;width:25%;}
.index-sec1 .sec1-fl .sec1-ul li img{display:block;margin:0 ;}
.index-sec1 .sec1-fr{width:50%;position:relative;overflow:hidden;}
.index-sec1 .sec1-fr img{display:block;max-width:90%;margin:0 auto;}
.index-sec1 .sec1-btn{width:200px;height:48px;background:#2563e0;border-radius:4px;line-height:48px;text-align:center;color:#fff;font-size:14px;display:block;}
.index-sec1 .sec1-bot{display:flex;justify-content:flex-end;}
.index-sec1 .swiper-button-next, .index-sec1 .swiper-button-prev{position:relative;left:auto;margin:0;top:0;right:0;width:19px;height:36px;margin:0 25px;}
.index-sec1 .swiper-button-next:after{display:none;}
.index-sec1 .swiper-button-prev:after{display:none;}
.index-sec1 .swiper-button-next{background:url("../images/nn1.png") no-repeat center;}
.index-sec1 .swiper-button-prev{background:url("../images/pp2.png") no-repeat center;}
.index-sec1 .swiper-button-next.swiper-button-disabled{background:url("../images/nn2.png") no-repeat center;}
.index-sec1 .swiper-button-prev.swiper-button-disabled{background:url("../images/pre1.png") no-repeat center;}

.index-tit{font-size:36px;font-weight:normal;}
.index-tit-en{font-size:24px;color:#666;margin:5px;}
.index-sec2{background:#fff;padding:75px 60px;text-align:center;}
.index-sec2 .sec2-box{position:relative;margin:40px 0;}
.index-sec2  .sec2-li a{display:block;background:#f4f4f4;transition:all 300ms;}
.index-sec2  .sec2-li .img{padding:20px;}
.index-sec2  .sec2-li .img img{display:block;width:100%;}
.index-sec2 .mySwiper3{position:relative;overflow:hidden;}
.index-sec2 .li-txt{padding:15px 10px 25px 10px;}
.index-sec2 .li-t{font-size:18px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.index-sec2 .li-c{font-size:16px;color:#999;}
.index-sec2 .li-line{height:1px;background:rgba(0,0,0,0.05);margin:10px 0px;}
.index-sec2  .sec2-li a:hover{background:#2563e0;color:#fff;}
.index-sec2  .sec2-li a:hover .li-c{color:#fff;}
.index-sec2  .sec2-li a:hover .li-line{background:#4379e7;}
.index-sec2  .swiper-button-next:after{display:none;}
.index-sec2  .swiper-button-prev:after{display:none;}
.index-sec2  .swiper-button-next{width:40px;height:40px;background:url("../images/nn3.png") no-repeat center;right:-60px;}
.index-sec2  .swiper-button-prev{width:40px;height:40px;background:url("../images/pp3.png") no-repeat center;left:-60px;}

.index-more{display:block;width:180px;height:48px;margin:0 auto;text-align:center;line-height:48px;font-size:16px;color:#666;border:1px solid #bfbfbf;}

.index-sec3{padding:80px 60px;background:url("../images/bg3.png") no-repeat center;background-size:cover;}
.index-sec3 .sec3-box{display:flex;justify-content:space-between;align-items:center;}
.index-sec3 .sec3-fl{width:54%;position:relative;}
.index-sec3 .sec3-fl:before{position:absolute;left:3%;top:3%;width:100%;height:100%;display:block;content:"";background:#dadfea}
.index-sec3 .sec3-fl img{display:block;width:100%;position:relative;z-index:2;}
.index-sec3 .sec3-fr{width:38%;}
.index-sec3 .c{font-size:16px;color:#666;line-height:1.8;margin:35px 0px;}
.index-sec3 .index-more{margin:0;}

.index-sec4{padding:80px 60px;background:url("../images/bg1.png") no-repeat center;background-size:cover;}
.index-sec4 .sec4-box{display:flex;justify-content:space-between;align-items:center;}
.index-sec4 .sec4-fl{width:32%;margin-left:2%;color:#fff;}
.index-sec4 .sec4-fr{width:55%;background:#fff;border-radius:15px;padding:40px 0;}
.index-sec4 .index-en{color:#acb2c1;font-size:18px;}
.index-sec4 .sec4-fl-ul{margin-top:80px;}
.index-sec4 .sec4-fl-ul li{margin:50px 0px;display:flex;}
.index-sec4 .sec4-fl-ul li .icon{display:block;width:54px;height:54px;margin-right:25px;min-width:54px;min-height:54px;}
.index-sec4 .sec4-fl-ul li .li-txt{flex:1;}
.index-sec4 .sec4-fl-ul li .li-txt .li-t{font-size:18px;}
.index-sec4 .sec4-fl-ul li .li-txt .li-c{font-size:16px;line-height:24px;margin-top:10px;}
.index-sec4 .sec4-fr .fr-tit{font-size:24px;text-align:center;color:#333;margin:25px 0px;}
.index-sec4 .sec4-fr .fr-modal{padding:0 45px;}
.index-sec4 .sec4-fr .fr-li{display:flex;margin:20px -10px;}
.index-sec4 .sec4-fr .fr-li .li-input{flex:1;margin:0 10px;border:1px solid #dcdcdc;border-radius:6px;padding:0 20px;}
.index-sec4 .sec4-fr .fr-li .li-input .input{display:block;width:100%;height:48px;}
.index-sec4 .sec4-fr .fr-li .li-text{padding:20px;margin:0 10px;flex:1;border:1px solid #dcdcdc;border-radius:6px;}
.index-sec4 .sec4-fr .fr-li .li-text .text{width:100%;resize: none;}
.index-sec4 .sec4-btn{display:block;margin:40px 0 20px 0;width:100%;background:#3661c3;height:66px;color:#fff;text-align:center;border-radius:10px;font-size:18px;}


.index-sec5{padding:80px 60px;text-align:center;}
.index-sec5-ul{display:flex;flex-wrap:wrap;margin:40px -10px;}
.index-sec5-ul li{width:20%;}
.index-sec5-ul li a{display:block;margin:10px;background:#fff;border:1px solid #e5e5e5;display:flex;align-items:center;padding:15px;height:115px;transition:all 360ms;}
.index-sec5-ul li a img{display:block;max-width:100%;margin:0 auto;transition:all 300ms;}
.index-sec5-ul li:hover a{border-color:#3661c3;}
.index-sec5-ul li:hover a img{transform:scale(0.9)}

.main-footer{background:#293044;}
.main-footer .footer{padding:80px 60px;}
.main-footer .footer-box{display:flex;}
.main-footer .foot-li .foot-t{color:#fff;font-size:20px;margin-bottom:30px;}
.main-footer .foot-nav{display:flex;flex-wrap:wrap;max-width:245px;}
.main-footer .foot-nav a{font-size:16px;color:#cecece;margin:10px 0;width:50%;}
.main-footer .foot-li{margin-right:80px;}
.main-footer .foot-c{color:#cecece;}
.main-footer .foot-c .c{display:flex;margin:15px 0px;}
.main-footer .foot-c .c img{margin-right:6px;}
.main-footer .foot-wx{flex:1;display:flex;justify-content:flex-end;color:#fff;}
.main-footer .foot-wx .wx{margin-left:50px;text-align:center;}
.main-footer .foot-wx .wx img{display:block;max-width:100%;margin:15px auto;}
.footer-copy{padding:25px 0;text-align:center;border-top:1px solid #404961;font-size:16px;color:#fff;}


.contact-banner{position:relative;}
.contact-banner img{display:block;width:100%;}
.contact-banner .banner-txt{position:absolute;left:0;width:100%;top:50%;transform: translate(0, -50%);}
.contact-banner .banner-txt .txt{padding:0 60px;color:#fff;}
.contact-banner .banner-txt .h1{font-weight:normal;font-size:72px;}
.contact-banner .banner-txt .en{font-size:36px;text-transform:uppercase;}
.contact-banner .banner-btn{margin:50px 0px;display:flex;align-items:center;width:240px;height:70px;color:#fff;background:#eeb20f;border-radius:6px;justify-content:center;font-size:18px;}
.contact-banner .banner-btn .icon{display:block;width:23px;margin-left:60px;}


.contact-sec1{padding:80px 60px;background:url("../images/bg5.png") no-repeat center;background-size:100% 100%;}
.contact-sec1 .index-tit{text-align:center;}
.contact-sec1 .index-tit-en{text-align:center}
.contact-sec1 .sec1-box{display:flex;margin:50px 0px;justify-content:space-between;align-items:center;}
.contact-sec1 .sec1-fl{width:30%;margin-left:6%;}
.contact-sec1 .sec1-fr{width:52%;}
.contact-sec1 .sec1-fr img{display:block;width:100%;}
.contact-sec1 .line{margin:45px 0px;height:2px;background:#2563e0;width:120px;}
.contact-sec1 .c{font-size:16px;color:#666;line-height:1.8;}

.contact-sec2{padding:80px 60px;}
.contact-sec2 .index-tit{text-align:center;}
.contact-sec2 .index-tit-en{text-align:center;}
.contact-sec2 .sec2-box{
    margin-top:45px;display:flex;
    background:#f9fafb;
    justify-content:space-between;
    align-items:center;
}
.contact-sec2 .sec2-box .sec2-fl{width:54%;}
.contact-sec2 .sec2-box .sec2-fl img{display:block;width:100%;}
.contact-sec2 .sec2-box .sec2-fr{width:32%;margin-right:8%;}
.contact-sec2 .sec2-box .sec2-li{display:flex;margin:35px 0;}
.contact-sec2 .sec2-box .sec2-li .icon{display:block;width:40px;height:40px;margin-right:20px;}
.contact-sec2 .sec2-box .sec2-li .t{line-height:40px;font-size:18px;}
.contact-sec2 .sec2-box .sec2-li .c{font-size:16px;line-height:24px;}

.contact-sec3{background:url("../images/bg4.jpg") no-repeat center;background-size:100% 100%;padding:80px 60px;}
.contact-sec3 .index-tit{text-align:center;}
.contact-sec3 .index-tit-en{text-align:center;}
.contact-sec3 .sec3-box{position:relative;overflow:hidden;margin-top:30px;}
.contact-sec3 .contact-a{background:#fff;display:block;}
.contact-sec3 .contact-a .img{padding:30px;height:200px;display:flex;align-items:center;justify-content:center;}
.contact-sec3 .contact-a .img img{display:block;width:100%;max-height:200px;}
.contact-sec3 .swiper-button-next, .contact-sec3 .swiper-button-prev{position:relative;top:auto;left:auto;right:auto;margin:30px;width:54px;height:54px;}
.contact-sec3 .swiper-button-next:after{display:none;}
.contact-sec3 .swiper-button-prev:after{display:none;}
.contact-sec3 .swiper-button-next{background:url("../images/nn5.png") no-repeat center;}
.contact-sec3 .swiper-button-prev{background:url("../images/pp4.png") no-repeat center;}
.contact-sec3 .sec3-bot{display:flex;justify-content:center;}
.contact-sec3 .swiper-button-next.swiper-button-disabled{background:url("../images/nn6.png") no-repeat center;opacity:1}
.contact-sec3 .swiper-button-prev.swiper-button-disabled{background:url("../images/pp6.png") no-repeat center;opacity:1}
.contact-sec3 .contact-a .li-t{margin:10px 10px 20px 10px;border-top:1px solid #e5e5e5;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:18px;text-align:center;padding:20px 0 30px 0;}

.product-banner img{display:block;width:100%;}
.inner-position{padding:0 60px;}
.inner-position .pos{padding:20px 0;border-bottom:1px solid #eee;font-size:16px;color:#666;}
.inner-position .pos a{color:#666;}
.product-container{
    margin:45px 0;
    padding:0 60px;
}
.product-content{display:flex;justify-content:space-between;}
.product-side{width:300px;border:1px solid #ececec;}
.product-side .side-tit{background:#355eb1;padding:0 50px;display:flex;height:80px;align-items:center;color:#fff;font-size:24px;}
.product-side .side-tit img{display:block;width:26px;margin-right:10px;}
.product-side .side-li{background:#f4f5f6;border-bottom:1px solid #ececec;}
.product-side .side-li a{display:flex;padding:0 40px 0 50px;height:80px;font-size:18px;color:#666;align-items:center;justify-content:space-between;}
.product-side .side-li .icon{display:block;width:20px;height:10px;min-width:20px;margin-left:20px;}
.product-side .li-down a{display:block;padding:0 40px 0 50px;height:80px;display:flex;align-items:center;background:#fdfefe;font-size:18px;color:#666;border-bottom:1px solid #ececec;}
.product-side .li-down{display:none;}
.product-side .li-down a.active{color:#2563e0;}
.product-box{flex:1;margin-left:65px;}
.product-side .side-li.on .icon{transform: rotate(180deg);}
.product-tit{font-size:18px;border-bottom:1px solid #eee;display:flex;}
.product-tit span{padding:0 10px 20px 10px;position:relative;}
.product-tit span:after{width:100%;height:2px;background:#2563e0;position:absolute;left:0;bottom:-1px;display:block;content:"";}

.product-list{margin-top:15px;margin-left:-15px;margin-right:-15px;}
.product-list-ul{display:flex;flex-wrap:wrap;text-align:center;}
.product-list-ul li{width:33.3333%;}
.product-list-ul li a{display:block;background:#f4f4f4;transition:all 300ms;margin:15px;}
.product-list-ul li .img{padding:20px;}
.product-list-ul li .img img{display:block;width:100%;}
.product-list-ul li .li-txt{padding:15px 10px 25px 10px;}
.product-list-ul li .li-t{font-size:18px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.product-list-ul li .li-c{font-size:16px;color:#999;}
.product-list-ul li .li-line{height:1px;background:rgba(0,0,0,0.05);margin:10px 0px;}
.product-list-ul li a:hover{background:#2563e0;color:#fff;}
.product-list-ul li a:hover .li-c{color:#fff;}
.product-list-ul li a:hover .li-line{background:#4379e7;}

.product-detail{padding:50px 60px;}
.product-detail .product-tit{color:#2563e0;}
.product-detail .detail-modal{display:flex;justify-content:space-between;margin-top:40px;align-items:center;}
.product-detail .detail-fl{width:55%;}
.product-detail .detail-fr{width:40%;}
.product-detail .detail-tit{font-size:24px;}
.product-detail .detail-btn{margin:100px 0;display:block;width:220px;height:64px;line-height:64px;text-align:center;font-size:16px;color:#2563e0;border:1px solid #2563e0;}
.product-detail .big-mySwiper2{border:1px solid #e5e5e5;position:relative;overflow:hidden;}
.product-detail .big-mySwiper2 img{display:block;width:100%;}
.product-detail .small-mySwiper .swiper-slide{border:1px solid #e5e5e5;}
.product-detail .small-mySwiper img{display:block;width:100%;}
.product-detail .small-mySwiper{margin-top:20px;margin-right:10px;}
.product-detail .swiper-button-next, .product-detail .swiper-button-prev{display:none;}

.detail-container{margin-bottom:50px;padding:0 60px;}
.nav-wrap ul{display:flex;background:#f5f3f3;border:1px solid #e5e5e5;}
.nav-wrap ul li a{display:block;width:240px;height:90px;text-align:center;line-height:90px;font-size:18px;color:#333;border-right:1px solid #e5e5e5;}
.nav-wrap ul li a.active{background:#fff;color:#2563e0;}
.nav-wrap { width: 100%;}
.nav-wrap.navFix{position: fixed;top: 110px;left: 0; z-index: 99999;background:#f5f3f3;}
.nav-wrap.navFix ul{border:none;}

.detail-img img{display:block;margin:0 auto;max-width:100%;}
.detail-sort{display:flex;flex-wrap:wrap;font-size:16px;line-height:2.2;margin:30px 0px;}
.detail-sort .li{width:33.33333%;}
.download-tit{font-size:18px;}
.section-content{margin:50px 0px;}
.detail-table{margin-top:30px;}
.detail-table .table{width:100%;border-collapse: collapse;border:1px solid #f1f1f1;text-align:center;}
.detail-table .table th{padding:20px 15px;font-weight:normal;font-size:16px;text-align:center;border-bottom:1px solid #f1f1f1;background:#f5f5f6;}
.detail-table .table td{padding:20px 15px;border-bottom:1px solid #f1f1f1;}
.detail-table .table .c{display:flex;}
.detail-table .table .c .icon{display:block;margin-right:10px;}
.detail-table .table .ca-flex{display:flex;align-items:center;justify-content:center;}
.detail-table .table .ca{display:flex;align-items:center;margin:0 10px;}
.detail-table .table .ca img{display:block;margin-right:10px;}
.nav-wrap ul li a{position:relative;}
.nav-wrap ul li a.active:before{position:absolute;left:0;width:100%;height:2px;background:#2563e0;display:block;content:"";top:-1px;}
.nav-wrap ul li a.active:after{position:absolute;left:0;width:100%;height:2px;background:#fff;display:block;content:"";bottom:-1px;}

.index-more{transition:all 300ms;}
.index-more:hover{border:1px solid #2563e0;color:#fff;background:#2563e0;}

.main-header .max-1440{transition:all 300ms;}
.main-header{transition:all 300ms;}
.main-header.fixed{position:fixed;left:0;top:0;width:100%;z-index:9999;}
.main-header.fixed .max-1440{max-width:100%;}
.main-header.fixed{box-shadow:0 0 3px rgba(0,0,0,0.08)}


.pagination{display:flex;align-items:center;justify-content:center;margin-top:30px;}
.pagination li span{ display:block;  font-size: 18px;
    color: #808080;
    margin: 0 15px;
    line-height: 30px;
    padding: 0 10px;}
    .pagination li.active span{background:#2563e0;color:#fff;}
    .pagination li.disabled span{color:#aaa;}
.pagination li a{  display:block;  font-size: 18px;
    color: #808080;
    margin: 0 10px;
    line-height: 30px;
    padding: 0 10px;}