@charset "utf-8";



* {-webkit-box-sizing: border-box;-moz-box-sizing: border-box;box-sizing: border-box; padding: 0; margin: 0;}

body{ font-size: 16px; color:#000; overflow-x: hidden; font-family: "Microsoft YaHei",Arial,sans-serif;; padding-top: 120px;}

ul,li,ol,dl,dt,dd,p,h1,h2,h3,h4,h5,h6,header,footer{ list-style: none; padding: 0; margin: 0; display: block;}

input,textarea,select,button{ font-size: 16px; outline:none;  font-family: "Microsoft YaHei",Arial,sans-serif;; }

svg{ border: none;}

::-webkit-input-placeholder {color: #333;}

::-moz-placeholder {color: #333;}

:-ms-input-placeholder {color: #333;}



a { text-decoration: none; color:#000; transition: color 0.56s ease;}

a:hover{ color:#306dad;}



img{ display: inline-block; vertical-align:middle;max-width:100%;max-height:100%;height: auto; border: none;}



.wrap{ width: 100%; max-width: 1600px; margin: 0 auto; padding: 0 50px;}

.ovh{overflow: hidden;}



::-webkit-scrollbar { width: 6px; background-color: rgba(24, 24, 24, .07); }

::-webkit-scrollbar-thumb {background: rgba(24, 24, 24, .3); border-radius: 8px; transition: background 0.4s ease;}

::-webkit-scrollbar-thumb:hover {background: #666;}



/*顶部*/

.header{ width: 100%; background:#fff; box-shadow: 0 0 10px rgba(0,0,0,.08); position: fixed; left: 0; top: 0; z-index: 99999;}

.header .logo{height:120px; padding: 30px 0;}

.header .tel{ height: 21px; background: url(../images/icon01.png) no-repeat left center; padding-left: 32px;}

.header .nav>ul>li.on>a{ color: #333;}

.header .nav>ul>li.on>a::before{ content:""; width: 100%; height: 3px; background: #306dad; position: absolute; left: 0; bottom: 0;}

.header .nav>ul>li>a{ font-size:18px; color:#333; line-height:70px; padding: 0 30px;  transition: color .4s; display: block; position: relative;}

.header .nav>ul>li>a:hover,.header .nav>ul>li:hover>a{ color:#306dad;}

.header .nav>ul ol{ margin-left: 20px;}

.header .nav>ul ol dl{ line-height: 22px; border-right: #ccc solid 1px; padding-right: 20px; margin-right: 20px;}

.header .searchBtn{ width: 22px; height: 22px; background: url(../images/icon02.png) no-repeat center; cursor: pointer;}

.menu-toggle{display: none;}





/*首页bannner*/

.banner { position: relative; overflow: hidden;}

.banner .swiper{ width:100%; overflow:hidden;}

.banner .swiper .swiper-slide{ background-position: center; background-repeat: no-repeat; background-size: cover; position: relative; overflow: hidden;}

.banner .swiper .swiper-slide img{width:100%;}

.banner .pagination { width: 100% !important; position: absolute; left:0; bottom:30px!important;  z-index:111; text-align: center;}

.banner .swiper-pagination-clickable .swiper-pagination-bullet { display: inline-block; width: 15px;height: 15px; background:none; border: #fff solid 2px; margin: 0 10px; border-radius:12px !important; opacity: 1; cursor: pointer;}

.banner .swiper-pagination-clickable .swiper-pagination-bullet.swiper-pagination-bullet-active { background: #fff;}

.banner .swiper-slide-active{opacity:1;}



.neiBanner{ height: 650px; background-position: center; background-repeat: no-repeat; background-size: cover; display: flex; align-items: center; justify-content: center; position: relative;overflow: hidden;}



.title{ margin-bottom: 50px; padding-left: 40px; background: url(../images/icon03.png) no-repeat left center; position: relative;}

.title h3{ color: #eee; font-size: 63px; line-height: 1;}

.title h2{ color: #000; font-size: 36px; line-height: 1; position: absolute; left: 40px; top: 50%; transform: translateY(-50%);}



.content{ margin: -70px 0 100px; position: relative; z-index: 11;}

.content .conBox{ padding: 100px 20px 0; background: #fff;}



.indexOne .box{ width: 45%;}

.indexOne .box .text{ line-height: 2; color: #333;}

.indexOne .pic{ width: 55%;}

.indexOne .num{ background: #e1e1e1; margin-top: 40px;}

.indexOne .num ul{height: 230px;}

.indexOne .num ul li{ width: 16.6666%; text-align: center; position: relative; padding: 60px 0;}

.indexOne .num ul li dl{ position: relative; z-index: 11;}

.indexOne .num ul li h3{ font-size: 48px; font-weight: normal; line-height: 1; margin: 12px 0; position: relative; z-index: 11;}

.indexOne .num ul li.on dl{ color: #fff;}

.indexOne .num ul li.on h3{ color: #fff;}

.indexOne .num ul li.on::after{ content: ""; width: 100%; height: calc(100% + 20px); background: #306dad; position: absolute; left: 0; top: -10px;}



.indexTwo{ margin-top: 80px;}

.indexTwo .box{ padding: 50px 0;}

.indexTwo .box .swiper{ padding-bottom: 80px;}

.indexTwo .box .swiper-slide dl img{ padding: 15px;}
.indexTwo .box .swiper-slide h3{text-align: center;}

.swiper-horizontal>.swiper-scrollbar, .swiper-scrollbar.swiper-scrollbar-horizontal{ width: 50% !important; left: 50% !important; transform: translateX(-50%);}



.indexThree{ padding: 100px 0 120px;}



.about .text{ line-height: 2; color: #333; margin-bottom: 25px;}



.honor .text{ line-height: 2; margin-bottom: 50px;}

.honor .box ul{ margin: 0 -40px;}

.honor .box ul li{ width: 25%; padding: 0 40px; margin-bottom: 40px;}

.honor .box ul li a{ padding: 20px; background: #ededed; display: block;}

.honor .box ul li h3{ font-size: 16px; font-weight: normal; text-align: center; margin-top: 10px;}



.equipment .text{ line-height: 2; margin-bottom: 50px;}

.equipment .box ul{ margin: 0 -40px;}

.equipment .box ul li{ width: 25%; padding: 0 40px; margin-bottom: 40px;}

.equipment .box ul li a{ background: #ededed; display: block;}

.equipment .box ul li h3{ height: 60px; font-size: 16px; font-weight: normal; text-align: center; display: flex; align-items: center; justify-content: center;}



.products{ padding: 50px 0 100px; background: #f4f4f4;}

.products .title h3{ color: #e4e4e4;}

.products .leftNav{ width: 320px;}

.products .leftNav>ul>li{ margin-bottom: 6px;}

.products .leftNav>ul>li>a{ padding-left: 20px; line-height: 66px; background: #fff; color: #000; font-size: 18px; display: block; position: relative;}

.products .leftNav>ul>li>a::before{ content: ""; width: 5px; height: 20px; background: #fff; position: absolute; left: 0; top: 50%; transform: translateY(-50%);transition: all .4s;}

.products .leftNav>ul>li>a:hover,.products .leftNav>ul>li.on>a{ color: #2e73bc;}

.products .leftNav>ul>li>a:hover::before,.products .leftNav>ul>li.on>a::before{ background: #2e73bc;}

.products .leftNav>ul>li.slideOn>a.tit{ background: #fff url(../images/icon11.png) no-repeat right 18px center;}

.products .leftNav>ul>li>a.tit{ background: #fff url(../images/icon10.png) no-repeat right 18px center;}

.products .leftNav>ul>li .subnav{ background: #fff; padding: 10px 0; margin-top: 3px; display: none;}

.products .leftNav>ul>li .subnav ul li a{ padding: 10px 20px; display: block;}

.products .leftNav>ul>li .subnav ul li.cur a{color: #2e73bc;}



.products .rightBox{ width: calc(100% - 380px); padding-bottom: 50px;}



.prolist{ padding-bottom: 30px;}

.prolist ul{ margin: 0 -25px;}

.prolist ul li{ width: 33.33%; padding: 0 25px 30px;}

.prolist ul li a{  display: block;}

.prolist ul li dl{ background: #fff; padding-bottom: 80%;}

.prolist ul li dl img{ padding: 20px;}

.prolist ul li h3{ font-size: 16px; font-weight: normal; text-align: center; line-height: 1; margin-top: 15px;}



.bread{ margin-bottom: 30px;}



.proview{}

.proview .prohead{ margin-bottom: 60px;}

.proview .prohead .pic{ width: 60%;}

.proview .prohead .pic dl{ background: #fff;}

.proview .prohead .pic dl img{ padding: 25px;}

.proview .prohead .con{ width: 40%; padding:50px 0 50px 60px; display: flex; flex-direction: column; justify-content: space-between;}

.proview .prohead .con h1{ font-size: 30px; font-weight: normal;}

.proview .prohead .con .btn{ width: 230px; height: 60px; line-height: 60px; text-align: center; background: #2e73bc;}

.proview .prohead .con .btn a{ color: #fff; display: block;}

.proview .prohead .con .btn:hover{background: #1d5897}



.contact .boxCon{ padding:30px 0 90px;}

.contact .con{ width: 50%;}

.contact .con .tit{ margin-bottom: 50px;}

.contact .con .tit i{ height: 60px; flex: 0 0 auto; margin-right: 10px;}

.contact .con .tit h3{ font-size: 16px; font-weight: normal; padding-left: 5px;}

.contact .con .tit dt{ font-size: 48px; color:#004c98; font-weight: bold;}

.contact .con .text{font-size: 16px; line-height: 1.7;}

.contact .message{ width: 50%;}

.contact .message .tit{ margin-bottom: 30px;}

.contact .message .tit h2{ font-size: 36px; color: #000; margin-bottom: 5px;}

.contact .message .tit p{ color: #000;}

.contact .message .box ul{ display: flex; justify-content: space-between; flex-wrap: wrap; position: relative;}

.contact .message .box ul li{ width: 49%; margin-bottom: 20px; position: relative;}

.contact .message .box input{ width: 100%; height: 70px; background: #ededed; border: none; padding-left: 45px;}

.contact .message .box textarea{ width: 100%; height: 230px; background: #ededed; border: none; padding: 20px 45px;}

.contact .message .box button{ width: 145px; height: 50px; background:#004c98; color:#fff; border: none;  display: block; margin: 30px auto 0; cursor: pointer;}

.contact .message .box ul li::before{ content: ""; width: 25px; height: 70px; position: absolute; left: 17px; top: 0;}

.contact .message .box .nameIcon::before{ background: url(../images/icon04.png) no-repeat left center;}

.contact .message .box .telIcon::before{ background: url(../images/icon05.png) no-repeat left center;}

.contact .message .box .emailIcon::before{ background: url(../images/icon06.png) no-repeat left center;}

.contact .message .box .companyIcon::before{ background: url(../images/icon07.png) no-repeat left center;}

.contact .message .box .contentIcon::before{ content: ""; width: 25px; height: 62px; position: absolute; left: 17px; top: 0; background: url(../images/icon08.png) no-repeat left center;}

#map{ height: 520px;}



.footer{ padding: 80px 0 50px; background:#306dad; color: #f2f2f2; font-size: 14px;  position: relative;}

.footer a{ color: #73a2d9;}

.footer a:hover{ color: #fff;}

.footer .fmain{ padding-bottom: 25px;}

.footer .fcontact{ line-height: 2;}

.footer .fnav ul li{ margin-left: 100px;}

.footer .fnav ul li>a{ font-size: 16px; color: #fff;}

.footer .copyright{ font-size: 12px; text-align: center; color: #73a2d9;}

.footer .gotop{ width: 37px; height: 37px; background: url(../images/gotop.png) no-repeat center; position: absolute; right: 100px; top: 200px; cursor: pointer;}



/*===/分页=============================*/

.fenye { text-align: center; font-size: 16px; width: 100%; height: 40px; display: flex; justify-content: center; padding-top: 30px;}

.fenye .prev, .fenye .next { width: 40px; height: 40px; line-height: 40px; color: #333;margin-right: 5px; display: inline-block; font-family: "宋体";font-size: 17px; background: #ddd;}

.fenye a { width: 40px; height: 40px; line-height: 40px;  color: #333; margin-right: 5px;display: inline-block; background: #ddd; transition: all 0.4s;}

.fenye a:hover {color: #fff; background: #3371bc;}

.fenye a.current { color: #fff;  background: #3371bc;}





/*搜索框*/

.search-dialog-box{display: none;position: fixed;top: 0;left: 0;width: 100%;height: 100%;z-index: 999999999;}

.search-dialog-box .black{position: absolute;left: 0;top: 0;width: 100%;height: 100%;background-color: rgba(0, 0, 0, .8);}

.search-dialog{position: absolute;left:50%;top:50%;box-sizing:border-box;width: 680px;padding: 20px 30px;transform: translate(-50%,-50%);background-color: #fff;box-shadow: 0 0 10px rgba(0,0,0,.33);border-radius:50px;}

.search-dialog input[type=text]{float: left;width: 86%;border: none; padding: 0;font-size:18px;line-height: 28px; height:28px;color: #999; background-color: #fff;border-radius: 0;}

.search-dialog input[type=submit] {float: right; width:28px; height:28px; background-repeat: no-repeat; background-position: center; background-size: 100%; border: none; padding: 0; background-image: url(../images/search-btn.png);background-color: transparent; cursor: pointer;}



/* 弹出框 */

.tccBox{display: none; position: fixed;top: 0;left: 0;width: 100%;height: 100%;z-index: 999999;}

.tccBox .black{position: absolute;left: 0;top: 0;width: 100%;height: 100%;background-color: rgba(0, 0, 0, .8);}

.tccBox .BoxCon{padding: 20px;position: absolute;left:50%;top:50%;box-sizing:border-box;transform: translate(-50%,-50%); color: #999;}

.tccBox .BoxCon .off{ width: 30px; height: 30px; background:url(../images/off.png) no-repeat center; position: absolute; top: -15px; right: -15px;  cursor: pointer;}

.tccBox .BoxCon ul video{ max-width: 1000px;}





@media (max-width: 1700px) {



}



@media (max-width: 1560px) {

    .footer .gotop{ right: 50px;}



}

@media (max-width: 1440px) {

    .neiBanner { height: 550px;}



    .title h3{ font-size: 50px;}

    .title h2{ font-size: 30px;}



    .content .conBox { padding: 66px 20px 0;}



    .indexOne .num ul { height: 200px; }

    .indexOne .num ul li{ padding: 50px 0;}

    .indexOne .num ul li h3{ font-size: 40px;}



    .proview .prohead .con h1{ font-size: 26px;}



    .contact .con .tit i{ height: 50px;}

    .contact .con .tit dt{ font-size: 40px;}



    .footer .fnav ul li { margin-left: 60px; }

}



@media (max-width: 1366px) {

}



@media (max-width: 1300px) {

    body{ font-size: 15px;}



    .header .nav>ul>li>a { font-size: 16px; padding: 0 25px;}



    .neiBanner { height: 450px;}



    .indexTwo .box{ padding: 0;}

}



@media (max-width: 1240px) {

    .title { margin-bottom: 40px;}

}



@media (max-width: 1200px) {

    .wrap{padding: 0 20px;}



    .header .nav>ul>li>a{ padding: 0 17px;}



    .honor .box ul { margin: 0 -20px;}

    .honor .box ul li{ padding: 0 20px;}

    .honor .box ul li h3{ font-size: 15px;}



    .equipment .box ul{ margin: 0 -20px;}

    .equipment .box ul li{ padding: 0 20px;}

    .equipment .box ul li h3{ font-size: 15px;}



    .products .leftNav { width: 290px; }

    .products .leftNav>ul>li>a{ font-size: 17px;}

    .products .rightBox { width: calc(100% - 330px);}

    

    .prolist ul { margin: 0 -15px;}

    .prolist ul li{ padding: 0 15px 20px;}

    .prolist ul li h3{ font-size: 15px;}



    .footer .fnav ul li { margin-left: 40px; }

}



@media (max-width: 1030px) {

}



@media screen and (max-width:750px){

    body{ font-size: 14px; padding-top: 60px;}

    .wrap{ padding: 0 15px;}



    .header{ width: 100%; height: 60px; box-shadow: 0 0 10px rgba(0,0,0,.1); position: fixed; top: 0; left: 0; z-index: 99999; }

    .header .logo{ height: 60px; padding: 10px 0; }

    .header .tel{ display: none;}

    .header .headRight{  position: fixed; top: 60px; left: 0; width: 100%; height: calc(100vh - 60px);  background:#fff; display: none;}

    .header .nav>ul{ display: block;  position: relative; z-index: 111; border-top: #eee solid 1px; }

    .header .nav>ul>li{ border-bottom: #eee solid 1px; margin-right: 0; margin-left: 0; position: relative;}

    .header .nav>ul>li>a{ padding: 0 15px; font-size: 15px; color: #000;  line-height: 46px;  display: block;}

    .header .nav>ul>li.on>a::before{ height: 2px;}

    .header .nav>ul ol{ padding: 10px 0; margin-left: 15px;}



    .header .menu-toggle{ width:60px; height:60px; position:absolute; right:0; top:0; z-index:99999; display:block;}

    .header .menu-toggle span{ width:35px; height:2px; background:#333;display:block; position:relative; opacity:1;transition:all 300ms; margin:30px 0 0 12px;}

    .header .menu-toggle span:before{ content:"";width:35px; height:2px; background:#333;display:block; position:absolute; left:0; top:-10px;transition:all 300ms;}

    .header .menu-toggle span:after{ content:"";width:35px; height:2px; background:#333;display:block;position:absolute; left:0; top:10px;transition:all 300ms;}

    .header .menu-toggle.cur span{background-color:transparent;}

    .header .menu-toggle.cur span:before{transform:rotate(45deg); top:0px;}

    .header .menu-toggle.cur span:after{transform:rotate(-45deg); top:0px;}



    .banner{ border-radius: 0;}

    .banner .pagination { width: 100% !important; position: absolute; left:0; bottom:10px!important;  z-index:111; text-align: center;}

    .banner .swiper-pagination-clickable .swiper-pagination-bullet{ display: inline-block; width: 10px;height: 10px;  margin: 0 3px; border-radius:12px !important; opacity: 1; cursor: pointer;}

    .banner .swiper-pagination-bullet-active { background: #fff;}

    .banner .swiper-slide-active{opacity:1;}



    .neiBanner{ height: 130px;}



    .title{ margin-bottom: 30px;}

    .title h3 { font-size: 28px; }

    .title h2 { font-size: 18px; }



    .content { margin: 0px 0 60px;}

    .content .conBox { padding: 40px 0 0; }



    .content .conBox{ display: block;}



    .indexOne{ margin-bottom: 30px;}

    .indexOne .box{ width: 100%; margin-bottom: 20px;}

    .indexOne .pic{ width: 100%;}

    .indexOne .num ul{ flex-wrap: wrap; height: auto;}

    .indexOne .num ul li{ width: 33.33%; padding: 18px 0;}

    .indexOne .num ul li h3 { font-size: 26px; margin: 7px 0;}



    .indexTwo { margin-top: 45px; }

    .indexTwo .box .swiper { padding-bottom: 40px; }
    .indexTwo .box .swiper-slide h3{font-size:14px;}



    .indexThree { padding: 45px 0 65px; }



    .about .text{ line-height: 1.7;}



    .honor .text{ line-height: 1.6; margin-bottom: 30px;}

    .honor .box ul{ margin: 0 -5px;}

    .honor .box ul li{ width: 50%; padding: 0 5px; margin-bottom: 10px;}

    .honor .box ul li a { padding: 10px;}

    .honor .box ul li h3 { font-size: 14px; }



    .equipment .text{ line-height: 1.6; margin-bottom: 30px;}

    .equipment .box ul{ margin: 0 -5px;}

    .equipment .box ul li{ width: 50%; padding: 0 5px; margin-bottom: 10px;}

    .equipment .box ul li h3 { height: 40px; font-size: 14px; }



    .products { padding: 30px 0 50px;}

    .products .justify-center{ justify-content:start;}

    .products .box{ display: block;}

    .products .leftNav{ width: 100%; margin-bottom: 15px;}

    .products .leftNav dl{ font-size: 16px; color: #fff; line-height: 50px; padding: 0 15px; background: #3371bc url(../images/xiala.png) no-repeat right 15px center; background-size: 20px auto;}

    .products .leftNav dl::before{ content: "产品分类";}

    .products .leftNav dl span{ font-size: 14px;}

    .products .leftNav ul{ display: none;}

    .products .leftNav>ul>li>a{ font-size: 15px; line-height: 48px;}

    .products .leftNav>ul>li .subnav ul li a { padding: 7px 20px;}



    .products .rightBox{ width: 100%; padding-bottom: 15px;}

    .prolist { padding-bottom: 0; }

    .prolist ul { margin: 0 -5px; }

    .prolist ul li {width: 50%; padding: 0 5px 20px; }

    .prolist ul li dl img { padding: 15px; }

    .prolist ul li h3 { font-size: 14px; }



    .proview .prohead{display: block;}

    .proview .prohead .pic{ width: 100%;}

    .proview .prohead .con{ width: 100%; padding: 20px 0 0px;}

    .proview .prohead .con h1 { font-size: 20px; margin-bottom: 25px;}

    .proview .prohead .con .btn { width: 160px; height: 46px; line-height: 46px; margin: 0 auto;}



    .contact .con .tit { margin-bottom: 15px; }

    .contact .con .tit i { width: 26px; height: 36px;}

    .contact .con .tit dt { font-size: 22px; }

    .contact .boxCon{ display: block; padding: 10px 0 50px;}

    .contact .con{ width: 100%; margin-bottom: 35px;}

    .contact .con .text { font-size: 14px; line-height: 1.6; }

    .contact .message{ width: 100%;}

    .contact .message .tit h2 { font-size: 22px; }

    .contact .message .box input{font-size: 14px;  height:50px;}

    .contact .message .box textarea{ height: 170px; font-size: 14px;}

    .contact .message .box button { width: 130px; height: 40px; font-size: 14px;}

    .contact .message .box ul li{ margin-bottom: 6px;}

    .contact .message .box ul li::before{ height: 50px;}

    #map { height: 360px; }



    .footer{ font-size: 13px; padding: 40px 0 20px;}

    .footer::before{ display: none;}

    .footer .fmain { padding-bottom: 20px; }

    .footer .fcontact { line-height: 1.5;}

    .footer .fnav{ display: none;}

    .footer .ewm{ width: 100px;}



    /*===/分页=============================*/

    .fenye { text-align: center; font-size: 14px; width: 100%; height: 40px; padding-top: 20px;}

    .fenye .prev, .fenye .next { width: 34px; height: 34px; line-height: 32px; margin-right: 3px; font-size: 16px; }

    .fenye a { width: 34px; height: 34px; line-height: 32px; margin-right:3px;}

    .fenye a:hover {color: #fff; background: #3371bc; }

    .fenye a.current { color: #fff;  background: #3371bc; margin-right: 3px;}

    .footer .gotop{ display: none;}



    .tccBox .BoxCon{ width: 90%;}

    .tccBox .BoxCon ul video{ width: 100%;}

    .search-dialog{ width: 95%;}

}