@charset "utf-8";
/* CSS 鼠标效果 */
@import url('NotoSansSC.css');
* {-webkit-box-sizing: border-box;-moz-box-sizing: border-box;box-sizing: border-box; padding: 0; margin: 0;}
body{ font-size: 16px; color: #666; overflow-x: hidden; font-family:"Source Han Sans CN",'Noto Sans SC',"PingFang SC","Microsoft YaHei",Arial,sans-serif; padding-top: 150px;}
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:"Source Han Sans CN","Noto Sans SC","Microsoft YaHei",Helvetica,Arial,Verdana,sans-serif; }
svg{ border: none;}
::-webkit-input-placeholder {color: #999;}
::-moz-placeholder {color: #999;}
:-ms-input-placeholder {color: #999;}

a { text-decoration: none; color:#666; transition: color 0.56s ease;}
a:hover{ color: #900a07;}

.clearfix:after{content:"";height:0;line-height:0;display:block;visibility:hidden;clear:both}
.clearfix{zoom:1;}
.clear{ clear:both}
.overflow{overflow-y:hidden;}

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

.wrap{ width: 1520px; margin: 0 auto;}
.ovh{overflow: hidden;}

::-webkit-scrollbar { width: 8px;  height: 8px; 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: #34495e;}

/*顶部*/
.header{ width: 100%; height:150px; background:#fff; box-shadow: 0 0 15px rgba(0, 0, 0, .1); position: fixed; left: 0; top: 0; z-index: 9999; }
.header .logo{ height: 150px; padding:28px 0; position: relative; }
/* .header .headRight{ } */
.header .nav{ float: left;}
.header .nav>ul>li{ line-height: 90px; position: relative; margin-left: 60px; float: left;}
.header .nav>ul>li:before{ content: ""; width:0; height: 3px;background: #900a07; position: absolute; left: 50%; bottom:0px; z-index: 1; transform: translate(-50%, 0); opacity: 0; transition: all .4s;}
.header .nav>ul>li>a{ font-size: 18px; color: #000; white-space: nowrap; display: block; position: relative; z-index: 11; transition: all .4s;}
.header .nav>ul>li:hover:before,.header .nav>ul>li.on::before{ width:100%; opacity: 1;}
.header .lang{ float: left; background: url(../images/icon01.png) no-repeat left center; padding-left: 34px; margin-left: 50px; margin-top: 35px; position: relative;}
.header .lang::before{ content: ""; width: 1px; height: 20px; background: #ddd; position: absolute; left: -25px; top: 3px;}
.header .lang a{ color: #000;}
.header .lang a:hover{ color: #900a07;}
.header .searchBtn{ float: left; width: 22px; height: 22px; background: url(../images/icon02.png) no-repeat center; margin-top: 35px; margin-left: 20px; cursor: pointer;}
.menu-toggle{display: none;}

/*首页bannner*/
.banner { position: relative;}
.banner .swiper-container{ width:100%; overflow:hidden;}
.banner .swiper-container .swiper-slide{ background-position: center; background-repeat: no-repeat; background-size: cover; position: relative; overflow: hidden;}
.banner .swiper-container .swiper-slide img{width:100%;}
.banner .pagination { width: 100% !important; position: absolute; left:0; bottom:40px!important;  z-index:111; text-align: center;}
.banner .swiper-pagination-clickable .swiper-pagination-bullet { display: inline-block; width: 18px;height: 18px; background:#900a07; 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: 516px; background-position: center; background-repeat: no-repeat; background-size: cover; display: flex; align-items: center; justify-content: center; position: relative;}

.title{ text-align: center; margin-bottom: 50px;}
.title h3{ font-size: 48px; color: #900a07; text-transform: uppercase; line-height: 1; margin-bottom: 10px;}
.title h2{ font-size: 36px; color: #2d2d2d; line-height: 1; position: relative; padding-bottom: 14px;}
.title h2::before{ content: ""; width: 40px; height: 5px; background: #900a07; position: absolute; left: 50%; bottom: 0; transform: translateX(-50%);}

.ntitle{ text-align: center; margin-bottom: 40px;}
.ntitle h3{ font-size: 48px; color: #900a07; text-transform: uppercase; line-height: 1; margin-bottom: 10px;}
.ntitle h2{ font-size: 36px; color: #2d2d2d; line-height: 1; margin-bottom: 10px;}

.more{ width: 140px; height: 50px; line-height: 50px; text-align: center; color: #fff; background: #900a07; display: block;}
.more:hover{ background: #b1100d; color: #fff; }

.iabout{ padding-top: 70px; background: #f5f5f5;}
.iabout .num{ margin-bottom: 60px;}
.iabout .num ul{ overflow: hidden;}
.iabout .num ul li{ width: 25%; text-align: center; position: relative;}
.iabout .num ul li::before{ content: ""; width: 1px; height: 140px; background: #c5c5c5; position: absolute; left: -1px; top: 50%; transform: translateY(-50%);}
.iabout .num ul li ol{ padding: 20px 0; font-size: 30px; color: #666666; font-weight: bold; line-height: 1;}
.iabout .num ul li ol b{ font-size: 72px; color: #900a07; font-weight: 900; line-height: 1;}
.iabout .num ul li dl{ font-size: 18px; }
.iabout .aboutCon{ background: #fff; box-shadow: 0 0 20px rgba(0, 0, 0, .15);}
.iabout .aboutCon .pic{ width: 50%;}
.iabout .aboutCon .con{ width: 50%; padding: 45px;}
.iabout .aboutCon .con .tit{ font-size: 24px; color: #999999; line-height: 1; font-weight: bold; font-style: italic; display: flex; align-items: flex-end; margin-bottom: 30px;}
.iabout .aboutCon .con .tit h3{ font-size: 36px; color: #333333; line-height: 1; font-style: normal;}
.iabout .aboutCon .con .by{ font-size: 24px; font-style: italic; color: #333; margin-bottom: 20px;}
.iabout .aboutCon .con .text{ margin-bottom: 30px;}

.ipro{ padding: 75px 0 90px; background: #f5f5f5;}
.ipro .box{ padding: 0 55px; position: relative;}
.ipro .box .swiper-slide a{ background: #fff; box-shadow: 0 0 15px rgba(0, 0, 0, .15); display: block; padding: 5px;}
.ipro .box .swiper-slide dl{ padding-bottom: 100%;}
.ipro .box .swiper-slide dl img{ padding: 10px;}
.ipro .box .swiper-slide ol{ background: #1e2434; text-align: center; padding: 8px;}
.ipro .box .swiper-slide ol h3{ font-size: 18px; color: #fff; line-height: 1.2; margin-bottom: 3px;}
.ipro .box .swiper-slide ol dt{ font-size: 14px; color: #fff; line-height: 1.2; opacity: 0.6;}
.ipro .box .swiper-slide a:hover ol{ background: #900a07;}
.ipro .box .arrow-left,.ipro .box .arrow-right{ width: 40px; height: 40px; border-radius: 40px; box-shadow: 0 0 10px rgba(0, 0, 0, .1); position: absolute; top: 50%; transform: translateY(-50%);}
.ipro .box .arrow-left{ background: #fff url(../images/arrow-left.png) no-repeat center; left: 0;}
.ipro .box .arrow-right{ background: #fff url(../images/arrow-right.png) no-repeat center; right: 0;}

.technology{ padding: 130px 0 70px; background: url(../images/technologyBg.jpg) no-repeat center; background-size: cover;}
.technology .technologyBox{ margin-bottom: 45px;}
.technology .technologyBox .box{ width: 50%;}
.technology .technologyBox .box .title{ text-align: left; margin-bottom: 30px;}
.technology .technologyBox .box .title h2{ color: #fff;}
.technology .technologyBox .box .title h2::before{ left: 0; transform: inherit;}
.technology .technologyBox .box .text{ color: #fff; margin-bottom: 45px;}
.technology .technologyBox .box .technologyVideo{}
.technology .technologyBox .box .technologyVideo .item{ width: 50%; padding-right: 20px;}
.technology .technologyBox .box .technologyVideo .item dl{ padding-bottom: 55.5555%; border-radius: 10px; cursor: pointer;}
.technology .technologyBox .box .technologyVideo .item dl::before{ content: ""; width: 36px; height: 36px; background: url(../images/videoBtn.png) no-repeat center; position: absolute; left: 50%; top: 50%; transform: translate(-50%,-50%); z-index: 11;}
.technology .technologyBox .list{ width: 50%;}
.technology .technologyBox .list ul li{ width: 50%; padding-left: 33px; margin-top: 30px;}
.technology .technologyBox .list ul li ol{ padding:50px 35px; background: #fff; border-radius: 10px;}
.technology .technologyBox .list ul li ol h3{ font-size: 24px; color: #333333; line-height: 1.2; margin: 15px 0 5px;}
.technology .technologyBox .list ul li ol dt{ color: #666; }
.technology .customer .tit{ font-size: 24px; color: #fff; font-weight: bold; position: relative; padding-left: 77px; margin-bottom: 35px;}
.technology .customer .tit::before{ content: ""; width: 60px; height: 3px; background: #900a07; position: absolute; left: 0; top: 50%; margin-top: -2px;}
.technology .customer .box ul{ margin: 0 -8px;}
.technology .customer .box ul li{ width: 10%; padding: 0 8px; margin-bottom: 5px;}
.technology .customer .box ul li dl{ padding-bottom: 57%; background: #fff; border-radius: 8px; cursor: pointer;}
.technology .customer .box ul li dl:hover{ box-shadow: 0 0 10px rgba(0, 0, 0, .8);}

.inews{ padding: 80px 0 40px; background: #e9e9e9;}
.inews .box { margin-bottom: 40px;}
.inews .box ul{margin: 0 -13px;}
.inews .box ul li{ width: 33.33%; padding: 0 13px; margin-bottom: 10px;}
.inews .box ul li a{height: 151px; background: #fff; padding: 30px 28px; display: block; transition: all .4s;}
.inews .box ul li dl{ float: left; width: 77px; height: 90px; color: #8d8d8d; border-right: #eee solid 1px; padding-top: 10px; transition: all .4s; }
.inews .box ul li dl b{font-size: 30px; line-height: 1; font-weight: 900; padding-bottom: 12px; margin-bottom: 10px; display: block; position: relative; transition: all .4s;}
.inews .box ul li dl b::after{ content: ""; width: 25px; height: 1px; background: #ccc; position: absolute; left: 0; bottom: 0; transition: all .4s;}
.inews .box ul li ol{ height: 90px; padding-left: 96px; background: url(../images/icon14.png) no-repeat 96px bottom; transition: all .4s;}
.inews .box ul li ol h3{ font-size: 18px; font-weight: 400; line-height: 1.4; color: #000; display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 2; overflow: hidden; transition: all .4s;}
.inews .box ul li a:hover{ background: #900a07;}
.inews .box ul li a:hover dl{ color: #fff;}
.inews .box ul li a:hover dl b{ color: #fff;}
.inews .box ul li a:hover dl b::after{ background: #fff;}
.inews .box ul li a:hover ol{background: url(../images/icon14_02.png) no-repeat 96px bottom; }
.inews .box ul li a:hover ol h3{ color: #fff;}

.about{ padding: 60px 0 50px;}
.about .text{ line-height: 2.5; text-align: center; padding: 0 190px;}

.history{ padding: 70px 0 50px; background: url(../images/historyBg.jpg) no-repeat center; background-size: cover;}
.history .box{ height: 360px; position: relative;}
.history .box .item{ width: 240px; position: absolute;}
.history .box .item dl{ font-size: 24px; color: #990000; font-weight: bold;  text-align: center; line-height: 1; position: relative;}
.history .box .item dl::before{ content: ""; width: 1px; height: 70px; background: #990000; position: absolute; left: 50%; top: 25px;}
.history .box .item dl::after{ content: ""; width: 15px; height: 15px; background: #990000; border-radius: 15px; position: absolute; left: 50%; top: 98px; margin-left: -7px;}
.history .box .item ol{ text-align: center; font-weight: 300; color: #222; padding-top: 115px;}
.history .y1{ left: 0; top: 160px;}
.history .box .item.y1 ol{ margin-top: -210px;}
.history .y2{ left: 210px; top: 100px;}
.history .box .item.y2 ol{ margin-top: -210px;}
.history .y3{ left: 380px; top: 60px;}
.history .y4{ left: 610px; top: 40px;}
.history .y5{ left: 840px; top: -10px;}
.history .y6{ left: 1070px; top: -50px;}
.history .y7{ right: 0; top: -120px;}

.strength{ padding: 70px 0;}
.strength .menu{ margin-bottom: 65px;}
.strength .menu ul li{ margin: 0 25px;}
.strength .menu ul li a{ min-width:145px; background: #990000; color: #fff; font-size: 18px; text-align: center; line-height: 40px; display: inline-block;}
.strength .menu ul li a:hover{ background: #7e0705;}
.strength .box{ margin-bottom: 20px;}
.strength .box ul{ margin: 0 -15px;}
.strength .box ul li{ width: 25%; padding: 0 15px; margin-bottom: 30px;}
.strength .box ul li dl{ padding-bottom: 83.333%;}

.products{ padding: 50px 0 70px;}
.products .leftNav{ width: 330px;}
.products .leftNav dl{ background: #2f3949; color: #fff; font-size: 36px; text-align: center; line-height: 120px; margin-bottom: 10px;}
.products .leftNav>ul>li{ margin-bottom: 10px;}
.products .leftNav>ul>li>a{ padding-left: 26px; background: #2f3949; line-height: 60px; color: #fff; font-weight: bold; display: block;}
.products .leftNav>ul>li>a.tit{ background: #2f3949 url(../images/icon11.png) no-repeat right 15px center;}
.products .leftNav>ul>li .subnav{ background: #eee; display: none;}
.products .leftNav>ul>li .subnav ul li{ border-top: #ddd solid 1px;}
.products .leftNav>ul>li .subnav ul li a{ padding:0 26px; line-height: 46px; display: block;}
.products .leftNav>ul>li .subnav ul li a:hover{ background: #ddd;}
.products .leftNav>ul>li .subnav ul li.on a{ background: #ddd;}
.products .rightBox{ width:calc(100% - 370px);}
.products .bread{ padding-left: 30px; background: url(../images/icon12.png) no-repeat left center; color: #999; margin-bottom: 25px;}
.products .bread a{ color: #999;}

.prolist{ margin-bottom: 25px;}
.prolist ul{ margin: 0 -8px;}
.prolist ul li{ width: 25%; padding: 0 8px; margin-bottom: 15px;}
.prolist ul li a{ border: #eee solid 2px; display: block;}
.prolist ul li a:hover{ box-shadow: 0 0 15px rgba(0, 0, 0, .1);}
.prolist ul li dl{ padding-bottom: 100%;}
.prolist ul li dl img{ padding: 15px;}
.prolist ul li ol{ padding: 10px; background: #eee; text-align: center;}
.prolist ul li ol h3{ color: #db2e20;}

.proview{ text-align: center;}
.proview dl{ min-height: 400px; line-height: 400px;}
.proview ol{ margin-top: 15px;}
.proview h3{ color: #db2e20;}

.honor{ padding: 70px 0; background: url(../images/honorBg.jpg) no-repeat center; background-size: cover;}
.honor .box{ padding: 0 150px;}
.honor .box ul li{ width: 50%; font-size: 18px; color: #333; font-weight: 300; margin-bottom: 25px;}
.honor .box ul li:hover{ color: rgb(248, 12, 12);}

.news{ padding: 50px 0 80px;}
.news .box { margin-bottom: 40px;}
.news .box ul{margin: 0 -13px;}
.news .box ul li{ width: 33.33%; padding: 0 13px; margin-bottom: 25px;}
.news .box ul li a{height: 151px; background: #f5f4f4; padding: 30px 28px; display: block; transition: all .4s;}
.news .box ul li dl{ float: left; width: 77px; height: 90px; color: #8d8d8d; border-right: #eee solid 1px; padding-top: 10px; transition: all .4s; }
.news .box ul li dl b{font-size: 30px; line-height: 1; font-weight: 900; padding-bottom: 12px; margin-bottom: 10px; display: block; position: relative; transition: all .4s;}
.news .box ul li dl b::after{ content: ""; width: 25px; height: 1px; background: #ccc; position: absolute; left: 0; bottom: 0; transition: all .4s;}
.news .box ul li ol{ height: 90px; padding-left: 96px; background: url(../images/icon14.png) no-repeat 96px bottom; transition: all .4s;}
.news .box ul li ol h3{ font-size: 18px; font-weight: 400; line-height: 1.4; color: #000; display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 2; overflow: hidden; transition: all .4s;}
.news .box ul li a:hover{ background: #ddd;}

.newsView{background: #e8eaee;  padding: 50px 0 60px;}
.newsView .box{ background: #fff; box-shadow:10px 10px 0 #e4e4e4; margin-bottom: 10px;}
.newsView .box .newsHead{ padding: 50px 70px 30px;  position: relative;}
.newsView .box .newsHead::after{ content: ""; width: 60px; height: 3px; background: #990000; position: absolute; left: 70px; bottom: -2px;}
.newsView .box .newsHead h1{ font-size: 30px; color: #000; font-weight: normal; line-height: 1.2; margin-bottom: 10px;}
.newsView .box .newsHead span{ color: #999; margin-right: 30px;}
.newsView .box .viewCon{ padding:50px 70px 70px; line-height: 2;}
.newsView .box .viewPage{ border-top: #eaeaea solid 2px; padding: 30px 70px; overflow: hidden; position: relative;}
.newsView .box .viewPage .boxCon{ padding-right: 200px;}
.newsView .box .viewPage .boxCon a{ color: #333; display: block; overflow: hidden; text-overflow:ellipsis; white-space: nowrap; }
.newsView .box .viewPage .boxCon b{ color: #990000;}
.newsView .box .viewPage .boxCon a:hover{color: #990000;}
.newsView .box .viewPage .back{ width: 160px; height: 42px; line-height: 42px;  text-align: center; border-radius: 40px; background: #990000; position:absolute; right: 70px; top: 35px;}
.newsView .box .viewPage .back a{color: #fff; display: block;}

.service{ padding: 50px 0 70px;}
.service .menu{ margin-bottom: 65px;}
.service .menu ul li{ margin: 0 25px;}
.service .menu ul li a{ min-width:135px; background: #990000; color: #fff; font-size: 18px; text-align: center; line-height: 38px; display: inline-block;}
.service .menu ul li a:hover{ background: #7e0705;}
.service .box{ margin-bottom: 30px;}
.service .box ul{ margin: 0 -15px;}
.service .box ul li{ width: 25%; padding: 0 15px; margin-bottom: 30px;}
.service .box ul li dl{ padding-bottom: 83%; cursor: pointer;}
.service .box ul li dl::before{ content: ""; width: 36px; height: 36px; background: url(../images/videoBtn.png) no-repeat center; position: absolute; left: 50%; top: 50%; transform: translate(-50%,-50%); z-index: 11;}
.service .case{ padding: 0 160px 15px;}
.service .case ul{ margin: 0 -10px;}
.service .case ul li{ width: 20%; padding: 0 10px; margin-bottom:20px;}
.service .case ul li dl{ padding-bottom: 57%; background: #fff; border: #eee solid 2px; border-radius: 8px; cursor: pointer;}
.service .case ul li dl img{ padding: 10px;}
.service .case ul li dl:hover{ box-shadow: 0 0 10px rgba(0, 0, 0, .4);}

.contact{ padding-top: 50px;}
.contact .tit{ text-align: center; margin-bottom: 70px;}
.contact .tit h2{ font-size: 48px; color: #900a07; font-weight: 500; margin-bottom: 10px;}
.contact .tit dl{ font-size: 24px; color: #000;}
.contact #map{ height: 430px;}
.contact .contactBox{ padding: 60px 0 100px;}
.contact .contactBox .text{ font-size: 18px; color: #000; line-height: 1.8;}
.contact .contactBox .text dl{ font-size: 30px; margin-bottom: 10px; position: relative;}
.contact .contactBox .text dl::before{ content: ""; width: 120px; height: 3px; background: #000; position: absolute; left: 0; bottom: 0;}
.contact .contactBox .ewmBox{ text-align: center; font-size: 20px; line-height: 2.5; color: #000;}
.companyLx{ padding: 70px 0; background: #f5f5f5;}
.companyLx .wrap{ overflow: hidden;}
.companyLx .box{ margin: 0 -80px;}
.companyLx .item{ width: 25%; padding: 0 80px; font-size: 18px; line-height: 1.6; margin-bottom: 15px; position: relative;}
.companyLx .item::before{ content: ""; width: 1px; height: 110px; background: #d7d7d7; position: absolute; left: -1px; top: 10px;}
.companyLx .item h3{ font-size: 24px; font-weight: 500; color: #000; margin-bottom: 5px;}

.footer{ background: #323232;}
.footer .fmain{ padding: 50px 0 40px;}
.footer .item .tit{ margin-bottom: 40px; position: relative;}
.footer .item .tit::after{ content: ""; width: 30px; height: 1px; background: #bfbfbf; position: absolute; left:0; bottom: -15px;}
.footer .item .tit h3{ font-size: 20px; line-height: 1; color: #fff; font-weight: 500;}
.footer .item .tit h3 span{ color: #c9c9c9; font-size: 18px; margin-left: 8px;}
.footer .fcontact dl{ font-size: 18px; color: #fff; font-weight: 500; line-height: 1; margin-bottom: 10px;}
.footer .fcontact dt{ color: #bfbfbf; margin-bottom: 30px;}
.footer .fcontact ul{ width: 450px; overflow: hidden;}
.footer .fcontact ul li{ width:50%; height: 24px; color: #bfbfbf; font-size: 15px; margin-bottom: 10px; float: left;}
.footer .fcontact ul li img{ max-width: 17px; max-height:16px;}
.footer .fnav { width: 330px;}
.footer .fnav ul li{ width: 50%; margin-bottom: 12px; padding-right: 50px; float: left;}
.footer .fnav ul li a{color: #bfbfbf; line-height: 30px; padding-left: 18px; padding-bottom: 5px; background:url(../images/icon15.png) no-repeat left center; border-bottom: #bfbfbf solid 1px; display: block;}
.footer .fnav ul li a:hover{ color: #7fc0cf;}
.footer .ewm ol{ float: left; width: 145px; margin-right: 20px;}
.footer .ewm li{ float: left;  text-align: center; color: #bfbfbf; font-size: 16px; line-height: 2.2; white-space: nowrap; padding-top:40px;}
.footer .copyright{ background: #3d3d3d; color: #bfbfbf; text-align: center; line-height: 50px;}
.footer .copyright a{color: #999; margin-left: 10px;}
.footer .copyright a:hover{color: #a7a7a7;}

/*===/分页=============================*/
.fenye { text-align: center; font-size: 15px; width: 100%; height: 40px; margin: 10px 0 0px;}
.fenye .prev, .fenye .next { width: 40px; height: 40px; line-height: 40px; color: #8a8a8a;margin-right: 5px; display: inline-block; font-family: "宋体";font-size: 17px; background: #fff; border: #EBEBEB solid 1px;border-radius: 6px;}
.fenye a { width: 40px; height: 40px; line-height: 40px;  color: #8a8a8a; margin-right: 5px;display: inline-block; background: #fff; border: #EBEBEB solid 1px; border-radius: 6px;}
.fenye a:hover {color: #fff; background: #242a34; border: #242a34 solid 1px;}
.fenye a.current { color: #fff;  background: #242a34; margin-right: 5px; border: #242a34 solid 1px;}

/*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: 29px; height: 29px; 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: 1680px) {}

@media (max-width: 1550px) {
body{ padding-top: 120px;}
.wrap{ width: 100%; padding: 0 50px;}
.header{ height: 120px;}
.header .logo{ height: 120px; padding: 24px 0;}
.header .nav>ul>li{ margin-left: 45px;}

.title h3{ font-size: 38px;}
.title h2{ font-size: 32px;}

.ntitle h3{ font-size: 38px;}
.ntitle h2{ font-size: 32px;}

.neiBanner{ height: 420px;}

.iabout .num ul li ol b{ font-size: 55px;}
.iabout .aboutCon .con .tit{ margin-bottom: 20px;}
.iabout .aboutCon .con .tit h3{ font-size: 30px;}
.iabout .aboutCon .con .by{ font-size: 22px; margin-bottom: 10px;}

.ipro .box .swiper-slide ol h3{ font-size: 16px;}
.ipro .box .swiper-slide ol dt{ font-size: 13px;}

.technology{padding: 90px 0 70px;}
.technology .technologyBox .list ul li ol{padding: 40px 30px;}
.technology .technologyBox .list ul li ol h3{ font-size: 22px;}

.history .box .item ol{ font-size: 15px; line-height: 1.2;}

.strength .menu ul li a{ font-size: 16px;}

.honor .box ul li{ font-size: 16px; margin-bottom: 15px;}

.service .menu ul li a{ font-size: 16px;}

.contact .tit h2{ font-size: 36px;}
.contact .tit dl{ font-size: 19px;}

.contact .contactBox .text{ font-size: 16px;}
.contact .contactBox .text dl{ font-size: 26px;}
.contact .contactBox .text dl::before { width: 105px; height: 2px;}
.contact .contactBox .ewmBox{ font-size: 16px;}

.companyLx .item h3{ font-size: 22px;}
.companyLx .item{ font-size: 16px;}

}

@media (max-width: 1440px) {
    .wrap{ width: 100%; padding: 0 30px;}

    .header .logo{ padding: 28px 0;}

    .title h3{ font-size: 32px;}
    .title h2{ font-size: 28px;}
    .title h2::before{ height: 3px;}

    .more { width: 132px; height: 42px; line-height: 42px;}

    .iabout .num ul li i{ height: 40px; display: block;}
    .iabout .num ul li ol{ font-size: 20px; padding: 10px 0;}
    .iabout .num ul li ol b { font-size: 42px; font-weight: 700; }
    .iabout .num ul li dl{ font-size: 16px;}

    .iabout .aboutCon .con{ padding: 40px;}
    .iabout .aboutCon .con .by{ font-size: 20px;}

    .about .text{ padding: 0; line-height: 2;}

    .history .box .item{ width: 200px;}
    .history .box .item.y1 ol ,.history .box .item.y2 ol{ margin-top: -190px; }
    .history .y2{ left: 190px;}
    .history .y3 { left: 355px;}
    .history .y4 { left: 570px;}
    .history .y5 { left: 770px;}
    .history .y6 { left: 990px;}

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

@media (max-width: 1366px) {

    .header .nav>ul>li{ margin-left: 32px;}

    .iabout .num ul li i{ height: 35px;}
    .iabout .num ul li ol{ font-size: 17px; font-weight: normal;}
    .iabout .num ul li ol b{ font-size: 32px;}

    .iabout .aboutCon .con .tit{ font-size: 20px; margin-bottom: 15px;}
    .iabout .aboutCon .con .tit h3{ font-size: 26px;}
    .iabout .aboutCon .con .by{ font-size: 18px;}
    .iabout .aboutCon .con .text{ height: 240px; overflow: hidden;}

    .technology .technologyBox .list ul li ol{ padding: 30px;}
    .technology .technologyBox .list ul li ol h3{ font-size: 18px;}
    .technology .customer .box ul li dl img{ padding: 8px;}

    .inews .box ul li ol h3{ font-size: 16px;}

    .history .y1{ top: 230px; }
    .history .y2{ left: 150px; top: 140px;}
    .history .y3 { left: 320px; }
    .history .y4 { left: 530px; }
    .history .y5 { left: 700px; }
    .history .y6 { left: 915px; top: -40px; }

    .products .leftNav{ width: 300px;}
    .products .leftNav dl{ font-size: 30px; line-height: 90px;}
    .products .rightBox { width: calc(100% - 330px); }

    .news .box ul li ol h3{ font-size: 16px;}
}

@media (max-width: 1250px) {
    body{ font-size: 15px;}

    .wrap{ padding: 0 20px;}

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

    .neiBanner { height: 330px; }

    .title h3 { font-size: 26px; margin-bottom: 5px;}
    .title h2 { font-size: 24px; margin-bottom: 5px;}
    .title h2::before{ width: 30px;}

    .ntitle h3{ font-size: 26px;}
    .ntitle h2{ font-size: 24px;}

    .iabout{ padding-top: 55px;}
    .iabout .aboutCon .con .text { height: 185px;}

    .ipro .box .swiper-slide ol h3{ font-size: 15px;}
    .ipro .box .swiper-slide ol dt{ font-size: 12px;}

    .service .case { padding: 0 0 15px; }
}

@media (max-width: 1030px) {
    body{ padding-top: 100px;}
    .header { height: 100px; }
    .header .logo { height: 100px;  padding: 26px 0; }
    .header .nav>ul>li { margin-left:18px; }
    .header .lang{padding-left: 30px;}

    .iabout .aboutCon .con .text { height: 130px; line-height: 1.5; }
    .technology .technologyBox .list ul li { padding-left: 20px; margin-top: 15px; }
    .technology .technologyBox .list ul li ol { padding: 25px; }

    .prolist ul li{ width: 33.33%;}

    .footer .fcontact ul{ width: 345px;}
}

@media screen and (max-width:750px){
    body{ font-size: 14px; padding-top: 60px;}
    .wrap{ width: 100%; padding: 0 15px;}

    .header{ width: 100%; height:60px; background:#fff;  position: fixed; top: 0; left: 0; z-index: 99999999; }
    .header .logo{ height: 60px; padding: 12px 0; }
    .header .headRight{ float: none; position: fixed; top: 60px; left: 0; width: 100%; height: calc(100vh - 60px);  background: #fff; display: none;}
    .header .nav{float: none;}
    .header .nav>ul{ display: block;  position: relative; z-index: 111;}
    .header .nav>ul>li{ margin-left: 0; line-height: 50px; border-bottom: #eee solid 1px; float: none;}
    .header .nav>ul>li:before {height: 2px;}
    .header .nav>ul>li>a{ padding-left: 15px; line-height: 45px;}
    .header .lang{ margin-left: 15px;}
    .header .lang::before{ display: none;}
    .header .lang a{ line-height: 1.6;}

    .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:#000;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:#000;display:block; position:absolute; left:0; top:-10px;transition:all 300ms;}
    .header .menu-toggle span:after{ content:"";width:35px; height:2px; background:#000;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 { position: relative;}
    .banner .swiper-container{ width:100%; overflow:hidden;}
    .banner .swiper-container .swiper-slide{ background-position: center; background-repeat: no-repeat; background-size: cover; position: relative; overflow: hidden;}
    .banner .swiper-container .swiper-slide a{  display: block; width:100%;}
    .banner .swiper-container .swiper-slide img{width:100%;}
    .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; background:#900a07; 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: 100px;}

    .title { margin-bottom: 25px; }
    .title h3{ font-size: 20px;}
    .title h2{ font-size: 20px;}

    .ntitle { margin-bottom: 25px; }
    .ntitle h3{ font-size: 20px; margin-bottom: 5px;}
    .ntitle h2{ font-size: 20px;}

    .more { width: 110px; height: 38px; line-height: 38px; }

    .iabout .num{ margin-bottom: 20px;}
    .iabout .num ul li{ width: 50%; margin-bottom: 15px;}
    .iabout .num ul li::before{ height: 80px;}
    .iabout .num ul li ol{ font-size: 15px;}
    .iabout .num ul li ol b { font-size: 20px; }
    .iabout .num ul li dl{ font-size: 15px;}
    .iabout .aboutCon .pic{ width: 100%;}
    .iabout .aboutCon .con{ width: 100%; padding: 26px;}
    .iabout .aboutCon .con .tit{ font-size: 18px;}
    .iabout .aboutCon .con .tit h3 { font-size: 20px; }
    .iabout .aboutCon .con .by{ font-size: 16px;}
    .iabout .aboutCon .con .text{ height: auto;}
    .iabout .aboutCon .con .more{ margin: 0 auto;}

    .ipro { padding: 45px 0 55px;}
    .ipro .box{ padding: 0;}
    .ipro .box .arrow-left, .ipro .box .arrow-right{ display: none;}

    .technology { padding: 50px 0 60px; }
    .technology .technologyBox .box .title{ text-align: center;}
    .technology .technologyBox .box .title h2::before{ left: 50%; transform: translateX(-50%);}
    .technology .technologyBox .box{ width: 100%;}
    .technology .technologyBox .box .technologyVideo .item { width: 100%; padding-right: 0; margin-bottom: 10px;}
    .technology .technologyBox .list{ width: 100%;}
    .technology .technologyBox .list ul li{ width: 100%; padding: 0; margin-top: 10px;}
    .technology .customer .tit{ font-size: 20px; margin-bottom: 20px;}
    .technology .customer .box ul li{ width: 50%;}

    .inews{padding: 30px 0 40px;}
    .inews .box{  margin-bottom: 15px;}
    .inews .box ul li{ width: 100%;}
    .inews .box ul li a{ height: 100px; padding: 16px 25px;}
    .inews .box ul li dl{height: 68px; padding-top: 0;}
    .inews .box ul li dl b{ font-size: 25px;}
    .inews .box ul li ol{ height: 65px; background-size: 12px auto !important;}
    .inews .box ul li ol h3{ font-size: 15px;}

    .about { padding: 45px 0 40px; }
    .about .text{ line-height: 1.6;}

    .history { padding: 40px 0 40px;}
    .history .box{ height: auto;}
    .history .box .item{ width: 100%; position: relative; left: inherit !important; top: inherit !important; right: inherit !important; margin-bottom: 20px;}
    .history .box .item dl::before,.history .box .item dl::after{ display: none;}
    .history .box .item ol{ padding: 0; font-size: 14px;}
    .history .box .item.y1 ol, .history .box .item.y2 ol{margin: 0;}
    .history .box .item dl{ font-size: 18px; margin-bottom: 5px;}

    .strength { padding: 45px 0; }
    .strength .menu{ margin-bottom: 10px;}
    .strength .menu ul{ flex-wrap: wrap; margin: 0 -2px;}
    .strength .menu ul li{ width: 50%; margin: 0 0 4px; padding: 0 2px;}
    .strength .menu ul li a{ width: 100%; font-size: 15px;}
    .strength .box ul { margin: 0 -5px;}
    .strength .box ul li{ width: 50%; padding: 0 5px; margin-bottom: 10px;}

    .honor{ padding: 45px 0;}
    .honor .box{ padding: 0;}
    .honor .box ul li{ width: 100%; font-size: 15px; margin-bottom: 8px;}

    .products{ padding: 20px 0 50px;}
    .products .leftNav{ width: 100%; margin-bottom: 10px;}
    .products .leftNav dl{ font-size: 16px; line-height: 50px; text-align: left; padding: 0 15px; background: #2f3949 url(../images/xiala.png) no-repeat right 15px center; background-size: 20px auto; margin-bottom: 5px;}
    .products .leftNav ul{ display: none;}
    .products .leftNav>ul>li{ margin-bottom: 5px;}
    .products .leftNav>ul>li>a{ line-height: 42px;}
    .products .leftNav>ul>li .subnav ul li a{ line-height: 38px;}
    .products .rightBox{ width: 100%;}

    .prolist ul { margin: 0 -5px;}
    .prolist ul li{ width: 50%; padding: 0 5px;}
    .proview dl { min-height: 300px; line-height: 300px; }

    .news{padding: 45px 0;}
    .news .box{  margin-bottom: 15px;}
    .news .box ul li{ width: 100%; margin-bottom: 10px;}
    .news .box ul li a{ height: 100px; padding: 16px 25px;}
    .news .box ul li dl{height: 68px; padding-top: 0;}
    .news .box ul li dl b{ font-size: 25px;}
    .news .box ul li ol{ height: 65px; background-size: 12px auto !important;}
    .news .box ul li ol h3{ font-size: 15px;}

    .newsView{  padding: 20px 0 30px;}
    .newsView .box{ background: #fff; box-shadow:5px 8px 0 #e4e4e4; margin-bottom: 10px;}
    .newsView .box .newsHead{ padding: 30px 20px 10px;  position: relative;}
    .newsView .box .newsHead::after{ content: ""; width: 40px; height: 3px; position: absolute; left:20px; bottom: -2px;}
    .newsView .box .newsHead h1{ font-size: 18px;  margin-bottom: 10px;}
    .newsView .box .newsHead span{ font-size: 13px; margin-right: 10px;}
    .newsView .box .industryHead{ font-size: 35px; font-weight: normal; color: #000;  padding: 50px 70px 30px; border-bottom: #eaeaea solid 2px; position: relative;}
    .newsView .box .industryHead::after{ content: ""; width: 60px; height: 3px;  position: absolute; left: 70px; bottom: -2px;}
    .newsView .box .viewCon{ padding:30px 20px 30px; line-height:1.8; font-size: 15px;}
    .newsView .box .viewPage{ border-top: #eaeaea solid 2px; padding: 30px 20px; overflow: hidden;}
    .newsView .box .viewPage .boxCon{ float: none; padding-right: 120px;}
    .newsView .box .viewPage .boxCon a{ font-size: 14px; display: block; overflow: hidden;  text-overflow:ellipsis;  white-space: nowrap; margin-bottom: 10px;}
    .newsView .box .viewPage .back{ width: 100px; height: 36px; line-height: 36px;  float: none; margin: 0 auto; right: 20px;}
    .newsView .box .viewPage .back a{color: #fff; display: block;}

    .service { padding: 45px 0 50px; }
    .service .menu{ margin-bottom: 20px;}
    .service .menu ul{ flex-wrap: wrap; margin: 0 -2px;}
    .service .menu ul li{ width: 50%; margin: 0 0 4px; padding: 0 2px;}
    .service .menu ul li a{ width: 100%; font-size: 15px;}
    .service .box ul { margin: 0 -5px;}
    .service .box ul li{ width: 50%; padding: 0 5px; margin-bottom: 10px;}

    .service .case ul { margin: 0 -8px;}
    .service .case ul li{ width: 50%; padding: 0 8px; margin-bottom: 10px;}

    .contact{ padding-top: 45px;}
    .contact .tit{ margin-bottom: 30px;}
    .contact .tit h2{ font-size: 20px;}
    .contact .tit dl{ font-size: 16px;}
    .contact #map{ height: 300px;}
    .contact .contactBox{ padding: 30px 0 50px; flex-wrap: wrap;}
    .contact .contactBox .text{ width: 100%; font-size: 15px; line-height: 1.6; margin-bottom: 20px;}
    .contact .contactBox .text dl{ font-size: 20px;}
    .contact .contactBox .ewmBox{ width: 100%; text-align: center;}
    .companyLx{ padding: 45px 0;}
    .companyLx .item{ width: 100%; font-size: 15px; line-height: 1.5;}
    .companyLx .item::before{ display: none;}
    .companyLx .item h3{ font-size: 17px;}

    .footer .fmain{ padding: 30px 0 20px;}
    .footer .fmain .wrap{ display: block;}
    .footer .fmain .item:nth-child(2){ display: none;}
    .footer .fmain .item:nth-child(3){ display: none;}
    .footer .item .tit h3{ font-size: 18px;}
    .footer .fcontact ul{ width: 100%;}
    .footer .fcontact ul li{ font-size: 12px; height: 18px; margin-bottom: 10px;}
    .footer .fcontact dl{ font-size: 16px;}
    .footer .fcontact dt{ margin-bottom: 17px;}

    .footer .copyright{ font-size: 12px; padding: 15px; line-height: 1.2;}

    /*===/分页=============================*/
    .fenye { text-align: center; font-size: 14px; width: 100%; height: 40px; margin: 10px 0 0px;}
    .fenye .prev, .fenye .next { width: 34px; height: 34px; line-height: 32px; margin-right: 2px; font-size: 16px; }
    .fenye a { width: 34px; height: 34px; line-height: 32px; margin-right:2px;}
    .fenye a:hover {color: #fff; background: #242a34; border: #242a34 solid 1px;}
    .fenye a.current { color: #fff;  background: #242a34; margin-right: 2px; border: #242a34 solid 1px;}

    .tccBox .BoxCon{ width: 90%;}
    .tccBox .BoxCon ul video{ width: 100%;}
    .search-dialog{ width: 95%;}
}