@charset "utf-8";
/* CSS 鼠标效果 */
@import url('xiaoguo.css');

@import url('https://fonts.googleapis.com/css?family=Noto+Sans+SC:100,300,400,500,700,900');
* {-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:'Noto Sans SC',"Source Han Sans CN","PingFang SC",Arial,"Hiragino Sans GB","Microsoft YaHei","WenQuanYi Micro Hei",sans-serif; padding-top: 80px;}
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{ outline:none; font-family:"Noto Sans SC","Source Han Sans CN","Microsoft YaHei",Helvetica,Arial,Verdana,sans-serif; }
::-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: #ce0000;}

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

.fl{float: left;}
.fr{float: right;}


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

.wrap{ width: 1520px; margin: 0 auto;}
.w1200{ width: 1200px;  margin: 0 auto;}
.ovh{overflow: hidden;}


::-webkit-scrollbar { width: 8px;padding-right: 8px; background-color: #f2f2f2;  /*其他样式，比如圆角等*/}
/*滑块样式*/
::-webkit-scrollbar-thumb {background: rgba(0, 0, 0, .6);}
/*当前窗口失去焦点时的滑块样式*/
::-webkit-scrollbar-thumb:window-inactive {background: rgba(0, 0, 0, .6);}


/*顶部*/
.header{ width: 100%; height:80px; background:#fff; box-shadow: 0 0 10px rgba(0, 0, 0, .2); position: fixed; left: 0; top: 0; z-index: 99999; }
.header .logo{float: left; padding:17px 0;}
.header .headRight{ float: right; }
.header .nav{ float: left;}
.header .nav ul li{  line-height: 80px; position: relative; margin-left: 1px; float: left;}
.header .nav ul li a{ color: #666;  font-size: 18px; display: block; padding: 0 30px; position: relative; z-index: 11; transition: all .4s;}
.header .nav ul li:before{ content: ""; width:0; height: 3px;background: #ce0000; position: absolute; left: 50%; bottom:0; z-index: 1; transform: translate(-50%, 0); transition: all .4s;}
.header .nav ul li:hover a,.header .nav ul li.on a{ color: #ce0000; }
.header .nav ul li:hover:before,.header .nav ul li.on::before{ width:76px;}
.header .lang{ float: left; position: relative; margin-left: 20px;}
.header .lang.en{ background: url(../images/en.jpg) no-repeat left center;}
.header .lang.cn{ background: url(../images/cn.jpg) no-repeat left center;}
.header .lang a{ font-weight: 300; line-height: 80px; padding: 0 0 0 35px;}
.header .menu-toggle{display: none;}

/*首页bannner*/
.banner { position: relative;}
.banner .swiper-container{ width:100%; overflow:hidden;}
.banner .swiper-container .swiper-slide{height: 550px; background-position: center; background-repeat: no-repeat; background-size: cover; position: relative; overflow: hidden;}
.banner .swiper-container .swiper-slide a{ height: 550px; display: block; width:100%;}
.banner .swiper-container .swiper-slide img{width:100%;}
.banner .pagination {position: absolute;z-index: 20;bottom:30px;width: 100%;text-align: center;}
.banner .swiper-pagination-switch {display: inline-block; width:15px; height: 15px; background:#fff; margin: 0 4px; border-radius: 10px; cursor: pointer;}
.banner .swiper-active-switch { background: #d32d26; opacity: 1;}

.neiBanner{height: 550px; background-position: center; background-repeat: no-repeat; background-size: cover; position: relative;}
.neiBanner2{height: 300px; background-position: center; background-repeat: no-repeat; background-size: cover; position: relative;}

.title{ text-align: center; margin-bottom:40px;}
.title h3{ font-size: 60px; font-weight: bold; color: #e3e5e8; line-height:1;}
.title h2{ font-size: 36px; font-weight: bold; color: #241f20; line-height:1;  margin-top: -20px; margin-bottom: 10px; position: relative;}
.title h2 span{color: #bc0000;}
.title p{ font-size: 16px; color: #999;}

.ntitle{text-align: center; margin-bottom: 38px;}
.ntitle h2{ font-size: 30px; color: #000; line-height: 1;}

.ipro{ padding: 50px 0; background: #f3f5f8;}
.ipro .box ul{ margin: 0 -10px;}
.ipro .box ul li{ width: 20%; padding: 0 10px; margin-bottom:20px; float: left;}
.ipro .box ul li a{ display: block; background: #e6ebf2; padding: 14px;}
.ipro .box ul li dl{ padding-bottom: 100%; background: #fff; position: relative; overflow: hidden; transition: all .4s;}
.ipro .box ul li dl img{position:absolute;top:0;bottom:0;left:0;right:0;width: 100%; height: 100%; margin:auto;}
.ipro .box ul li h3{ font-size: 16px; color: #666; line-height: 1.5; font-weight: normal; text-align: center; overflow: hidden; text-overflow:ellipsis; white-space: nowrap; margin-top: 10px;}
.ipro .box ul li a:hover{ box-shadow: 0 0 10px rgba(0,0,0,.1);}
.ipro .more{ width: 120px; height: 46px; line-height: 44px; text-align: center; color: #0064c2; border: #0064c2 solid 1px; border-radius: 5px; display: block; margin: 30px auto 0;  transition: all .4s;}
.ipro .more:hover{ background: #0064c2; color: #fff;}

.youshi{ background:url(../images/youshiBg.jpg) no-repeat center; background-size: cover; padding: 70px 0 80px;}
.youshi .title h3{ opacity: 0.2;}
.youshi .title h2{ color: #fff;}
.youshi .title p{ color: #fff;opacity: 0.6;}
.youshi .box{ margin-top: -30px; padding: 0 80px;}
.youshi .box ul{ overflow: hidden;}
.youshi .box ul li{ width: 33.3333%; padding: 0 22px; margin-top: 40px; float: left;}
.youshi .box ul li ol{ height: 250px; background: #fff; text-align: center; padding: 45px 50px; border-radius: 10px;}
.youshi .box ul li ol i{ width: 50px; height: 50px; line-height: 50px; display: block; margin: 0 auto 10px;}
.youshi .box ul li ol h3{ font-size: 30px; color: #000; line-height: 1; margin-bottom: 10px;}

.iabout{ padding: 60px 0 30px;}
.iabout .aboutBox{ overflow: hidden; margin-bottom: 38px;}
.iabout .aboutBox .con{ width: 50%; padding-right: 50px; float: left;}
.iabout .aboutBox .con .tit{ margin-bottom: 40px;}
.iabout .aboutBox .con .tit h3{ font-size: 60px; color: #eeeeee; line-height: 1;}
.iabout .aboutBox .con .tit h2{ font-size: 36px; color: #241f20; line-height: 1; margin-top: -25px;}
.iabout .aboutBox .con ol{ line-height: 1.9;}
.iabout .aboutBox .con a.more{ width: 120px; height: 46px; line-height: 44px; text-align: center; background: #0064c2; color: #fff;  border-radius: 5px; display: block; margin-top: 40px;}
.iabout .aboutBox .con a.more:hover{ background: #014686;}
.iabout .aboutBox .pic{ width: 50%; float: left; position: relative; margin-top: 10px; cursor: pointer;}

.iequipment ul{ margin: 0 -20px; }
.iequipment ul li{ width: 20%; padding: 0 20px; margin-bottom: 35px; float: left; }
.iequipment ul li ol{ cursor: pointer; }
.iequipment ul li dl{ position: relative; overflow: hidden; padding-bottom: 80%; background: #000;}
.iequipment ul li dl img{ position:absolute;top:0;bottom:0;left:0;right:0;width:100%;height:100%; margin:auto; }
.iequipment ul li h3{ height: 30px; font-size: 14px; color: #000; text-align: center;  line-height: 1.2; font-weight: normal; overflow: hidden; transition: color 0.56s ease; padding: 10px 0 0;}

.about{ padding: 46px 0 30px; background: #f3f5f8;}
.about .text{ line-height: 1.8; color: #000;}
.about .picLn{ background: #fff; margin-top: 60px; padding: 20px;}
.about .picLn .pic{ width: 50%; float: left;}
.about .picLn .linian{ width: 50%; float: left;}
.about .picLn .linian ul{ margin: -15px 0;}
.about .picLn .linian ul li{ margin: 30px 0; padding: 15px; background: #f8f9fb; overflow: hidden;}
.about .picLn .linian ul li dl{ float: right;}
.about .picLn .linian ul li ol{ float: left; padding-left: 10px;}
.about .picLn .linian ul li ol h3{ font-size: 24px; color: #000; font-weight: 500; line-height: 1; padding: 25px 0;}
.about .picLn .linian ul li ol dt{ font-size: 24px; color: #999; font-weight: normal; line-height: 1;}

.culture{ padding: 70px 0; background: url(../images/cultureBg.jpg) no-repeat center; background-size: cover;}
.culture .ntitle h2{ color: #fff;}
.culture .con{ font-size: 36px; text-align: center; color: #fff; font-weight: 100; margin-bottom: 100px;}
.culture .box ul li{ width: 25%; padding: 0 40px; color: #fff; text-align: center; float: left;}
.culture .box ul li i{ display: block;}
.culture .box ul li h3{ font-size: 16px; font-weight: normal; padding: 30px 0 0;}

/* 产品 */
.products{ background: #f3f5f8; padding: 30px 0 40px;}
.products .leftNav{ width: 280px; float: left;}
.products .leftNav ul li{ background: #fff; margin-bottom: 8px;}
.products .leftNav ul li ol{ font-size: 18px; font-weight: normal; padding: 0 18px; border-bottom: #f2f2f2 solid 1px; position: relative;}
.products .leftNav ul li ol a{ line-height: 60px; position: relative;}
.products .leftNav ul li ol a:hover{color: #0073c2;}
.products .leftNav ul li ol span{ width: 46px; height: 46px; background:url(../images/icon22.png) no-repeat center; position: absolute; right: 0; top: 8px; cursor: pointer; }
.products .leftNav ul li ol.on a{color: #0073c2;}
.products .leftNav ul li ol.on a::before{ content: ""; width: 5px; height: 20px; background: #0073c2; position: absolute; left:-18px; top: 50%; transform: translateY(-50%);}
.products .leftNav ul li ol.on span{background:url(../images/icon23.png) no-repeat center;}
.products .leftNav ul li .subnav{ padding: 10px 30px; display: none;}
.products .leftNav ul li .subnav a{ display: block; line-height: 38px; color: #444; position: relative;}
.products .leftNav ul li .subnav a:hover{color: #0073c2;}
.products .leftNav ul li .subnav a.on{color: #0073c2;}
.products .leftNav ul li .subnav a.on::before{ content: ""; width: 6px; height: 11px; background:url(../images/icon24.png) no-repeat center; position: absolute; left: -12px; top: 15px;}

.rightBox{ padding-left: 310px;}

.prolist{ padding: 5px 5px 50px; background: #fff;}
.prolist .box{ padding-bottom: 15px;}
.prolist .box ul{ margin: 0 -10px;}
.prolist .box ul li{ width: 25%; padding: 0 10px; margin-bottom:25px; float: left;}
.prolist .box ul li a{ display: block; background: #f0f2f5; padding: 14px;}
.prolist .box ul li dl{ padding-bottom: 100%; background: #fff; position: relative; overflow: hidden; transition: all .4s;}
.prolist .box ul li dl img{position:absolute;top:0;bottom:0;left:0;right:0;width: 100%; height: 100%; margin:auto;}
.prolist .box ul li h3{ font-size: 16px; color: #666; line-height: 1.5; font-weight: normal; text-align: center; overflow: hidden; text-overflow:ellipsis; white-space: nowrap; margin-top: 10px;}

.proview{ padding: 30px 10px; background: #fff; text-align: center;}
.rightBox .page{ padding: 0 20px; background: #fff; overflow: hidden; margin-top: 10px;}
.rightBox .page li{ width: 50%; line-height: 60px; float: left;}
.rightBox .page li a{ color: #999;overflow: hidden; text-overflow:ellipsis; white-space: nowrap;}
.rightBox .page li a:hover{color: #0081d5}
.rightBox .page li.prev{ background: url(../images/icon18.png) no-repeat left center;}
.rightBox .page li.prev a{ padding-left: 37px;}
.rightBox .page li.next{ background: url(../images/icon19.png) no-repeat right center;}
.rightBox .page li.next a{ text-align: right; padding-right: 37px; display: block;}

.workshop{background: #e8eaee; padding: 50px 0 70px;}
.workshop .box ul{ margin: 0 -33px;}
.workshop .box ul li{ width: 25%; padding: 0 33px; margin-bottom: 15px; float: left;}
.workshop .box ul li a{display: block;}
.workshop .box ul li dl{ background: #fff; border: #fff solid 10px; padding-bottom: 71.6129%; overflow: hidden; position: relative;}
.workshop .box ul li dl img{position:absolute;top:0;bottom:0;left:0;right:0;width: 100%; height: 100%; margin:auto; transition: all .4s;}
.workshop .box ul li h3{ font-size: 16px; text-align: center; font-weight: normal; line-height: 2.5;}

.contact{ padding: 50px 0; background: #f3f5f8;}
.contact .box{ width: 500px; font-size: 18px; color: #666;  line-height:2;  float: left;}
.contact .box h1{ font-size: 24px; color: #000; margin: 15px 0;}
#map{ width:700px; height:400px; float: left;}
#map img{max-height:inherit;max-width:inherit; }

.footer{ background: #1e1e1e;}
.footer .fmain{ padding: 50px 0 40px;}
.footer .item{ width: 33.33%; float: left;}
.footer .item .tit{ margin-bottom: 40px;}
.footer .item .tit h3{ font-size: 20px; line-height: 1; color: #fff; font-weight: 500;}
.footer .item .tit h3 span{ color: #666; font-size: 18px; margin-left: 5px;}
.footer .item:nth-child(1){ width: 600px;}
.footer .item:nth-child(3){ width: 300px; float: right;}
.footer .fcontact dl{ font-size: 18px; color: #fff; font-weight: 500; line-height: 1; margin-bottom: 10px;}
.footer .fcontact dt{ margin-bottom: 30px;}
.footer .fcontact ul{ width: 400px; overflow: hidden;}
.footer .fcontact ul li{ width: 50%; color: #999; font-size: 15px; margin-bottom: 8px; float: left;}
.footer .fnav { width: 330px;}
.footer .fnav ul li{ width: 50%; margin-bottom: 10px; padding-right: 50px; float: left;}
.footer .fnav ul li a{color: #666; line-height: 30px; padding-left: 18px; padding-bottom: 5px; background:url(../images/icon12.png) no-repeat left center; border-bottom: #3e3e3e solid 1px; display: block;}
.footer .fnav ul li a:hover{ color: #ce0000;}
.footer .ewm ol{ float: left; width: 145px; margin-right: 20px;}
.footer .ewm li{ float: left;  text-align: center; color: #999; font-size: 16px; line-height: 2.2; white-space: nowrap; padding-top:40px;}
.footer .copyright{ background: #2d2d2d; color: #999; text-align: center; line-height: 50px;}
.footer .copyright a{color: #999;}
.footer .copyright a:hover{color: #ce0000;}

/* 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{position: absolute;left:50%;top:50%;box-sizing:border-box;width: 696px;padding: 20px;transform: translate(-50%,-50%);background-color: #fff; color: #999;}
.tccBox .BoxCon .off{ width: 29px; height: 29px; background:url(../images/off.png) no-repeat center; position: absolute; top: 18px; right: 18px; cursor: pointer;}
.tccBox .BoxCon .tccTit{ font-size: 20px; text-align: center; color: #000; font-weight: bold; text-transform: uppercase; margin-bottom: 10px;}
.tccBox .BoxCon ul video{ background: #000; width: 100%; height: 370px; }

/*===/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;}

@media only screen and (min-width: 1680px) and (max-width: 1920px){

}

@media only screen and (min-width: 1440px) and (max-width: 1679px){
    .wrap{ width: 1380px;}

    .about .picLn .linian ul{ padding-left: 20px;}
    .about .picLn .linian ul li ol h3{ font-size: 22px;}
    .about .picLn .linian ul li ol dt{font-size: 18px;}

    .workshop .box ul{ margin: 0 -20px;}
    .workshop .box ul li{padding: 0 20px;}
}

@media only screen and (min-width: 1280px) and (max-width: 1439px){
    .wrap{ width:1226px;}

    /*首页bannner*/
    .banner { position: relative;}
    .banner .swiper-container{ width:100%; overflow:hidden;}
    .banner .swiper-container .swiper-slide{height: 450px; background-position: center; background-repeat: no-repeat; background-size: cover; position: relative; overflow: hidden;}
    .banner .swiper-container .swiper-slide a{ height: 450px; display: block; width:100%;}
    .banner .swiper-container .swiper-slide img{width:100%;}
    .banner .pagination {position: absolute;z-index: 20;bottom:30px;width: 100%;text-align: center;}
    .banner .swiper-pagination-switch {display: inline-block; width:15px; height: 15px; background:#fff; margin: 0 4px; border-radius: 10px; cursor: pointer;}
    .banner .swiper-active-switch { background: #d32d26; opacity: 1;}

    .neiBanner{height: 450px; background-position: center; background-repeat: no-repeat; background-size: cover; position: relative;}
    .neiBanner2{height: 300px; background-position: center; background-repeat: no-repeat; background-size: cover; position: relative;}

    .ipro .box ul li a{ padding: 10px 10px 15px;}
    .youshi .box ul li ol h3{ font-size: 25px;}

    .about .picLn .linian ul{ padding-left: 20px;}
    .about .picLn .linian ul li{margin: 22px 0;}
    .about .picLn .linian ul li ol h3{ font-size: 22px;}
    .about .picLn .linian ul li ol dt{font-size: 16px;}
    .about .picLn .linian ul li dl{ width: 260px;}

    .prolist .box ul li a{ padding: 10px 10px 14px;}

    .workshop .box ul{ margin: 0 -20px;}
    .workshop .box ul li{padding: 0 20px;}

    .footer .item:nth-child(1){ width: 500px;}
}

@media only screen and (min-width: 1000px) and (max-width: 1279px){
    .wrap{ width: 990px;}
    .w1200{ width: 990px;}
    .header .nav ul li a{ padding: 0 20px;}

    /*首页bannner*/
    .banner { position: relative;}
    .banner .swiper-container{ width:100%; overflow:hidden;}
    .banner .swiper-container .swiper-slide{height: 420px; background-position: center; background-repeat: no-repeat; background-size: cover; position: relative; overflow: hidden;}
    .banner .swiper-container .swiper-slide a{ height: 420px; display: block; width:100%;}
    .banner .swiper-container .swiper-slide img{width:100%;}
    .banner .pagination {position: absolute;z-index: 20;bottom:30px;width: 100%;text-align: center;}
    .banner .swiper-pagination-switch {display: inline-block; width:15px; height: 15px; background:#fff; margin: 0 4px; border-radius: 10px; cursor: pointer;}
    .banner .swiper-active-switch { background: #d32d26; opacity: 1;}

    .neiBanner{height: 420px; background-position: center; background-repeat: no-repeat; background-size: cover; position: relative;}
    .neiBanner2{height: 300px; background-position: center; background-repeat: no-repeat; background-size: cover; position: relative;}

    .title{ text-align: center; margin-bottom:40px;}
    .title h3{ font-size:48px; }
    .title h2{ font-size: 30px; margin-top: -20px; margin-bottom: 10px;}
    .title p{ font-size: 16px; color: #999;}

    .ntitle{text-align: center; margin-bottom: 38px;}
    .ntitle h2{ font-size: 30px; color: #000; line-height: 1;}

    .ipro .box ul li a{ padding: 10px 10px 15px;}

    .iabout .aboutBox .con{ padding-right: 20px;}
    .iabout .aboutBox .con .tit{ margin-bottom: 20px;}
    .iabout .aboutBox .con .tit h3{ font-size: 48px;}
    .iabout .aboutBox .con .tit h2{ font-size: 30px;}

    .iequipment ul{ margin: 0 -8px;}
    .iequipment ul li{ padding: 0 8px;}

    .youshi .box{ padding: 0 10px;}
    .youshi .box ul li ol{height: 240px; padding: 35px 25px;}
    .youshi .box ul li ol h3{ font-size: 25px;}

    .about .picLn .linian ul{ padding-left: 20px;}
    .about .picLn .linian ul li{margin: 19px 0;}
    .about .picLn .linian ul li ol h3{ font-size: 18px; padding: 17px 0;}
    .about .picLn .linian ul li ol dt{font-size: 15px;}
    .about .picLn .linian ul li dl{ width: 200px;}

    .prolist .box ul li{ width: 33.33%;}
    .prolist .box ul li a{ padding: 10px 10px 14px;}

    .workshop .box ul{ margin: 0 -10px;}
    .workshop .box ul li{padding: 0 10px;}

    .contact{ padding: 50px 0; background: #f3f5f8;}
    .contact .box{ width: 50%; font-size: 16px; color: #666;  line-height:2;  float: left;}
    .contact .box h1{ font-size: 22px; color: #000; margin: 15px 0;}
    #map{ width:50%; height:350px; float: left;}

    .footer .item .tit{ margin-bottom: 30px;}
    .footer .item .tit h3{ font-size: 18px;}
    .footer .item .tit h3 span{ font-size: 17px;}

    .footer .item:nth-child(1){ width: 430px;}
    .footer .item:nth-child(2){ width: 270px;}
    .footer .item:nth-child(3){ width: 230px;}
    .footer .ewm ol{ width: 130px;}
}

@media screen and (max-width:999px){
    body{ padding-top: 60px; font-size: 15px;}
    .wrap{ width: 100%; padding: 0 15px;}
    .w1200{ width: 100%; padding: 0 15px;}

    .header{ width: 100%; height:60px; background:#fff; box-shadow: 0 0 5px rgba(0,0,0,.1);  position: fixed; top: 0; left: 0; z-index: 99999; }
    .header .logo{ height: 60px; padding: 16px 0;}
    .header .headRight{ float: none; position: fixed; top: 60px; left: 0; width: 100%; height: calc(100vh - 60px);  border-top: #eee solid 1px;  background: #fff; display: none;}
    .header .nav{ float: none; transition: all .4s;}
    .header .nav ul li{ float: none; margin-left: 0; line-height: 50px; border-bottom: #eee solid 1px; position: relative;}
    .header .nav ul li a{ color: #000; font-size: 15px; padding: 0 15px;}
    .header .nav ul li a:hover{ color: #000;}
    .header .nav ul li.on a{ color: #000;}
    .header .nav ul li:hover:before, .header .nav ul li.on::before{ width: 100%;}
    .header .lang{ float: left; width: 30px; height: 30px; margin-top: 26px; margin-left: 15px; position: relative;}
    .header .lang a{ color: #838383; font-size: 14px;font-weight: 400; text-align: center; line-height: 30px; display: block;}
    .header .lang a:hover{ color: #bc0000;}

    .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;}

    /*首页bannner*/
    .banner { position: relative;}
    .banner .swiper-container{ width:100%; overflow:hidden;}
    .banner .swiper-container .swiper-slide{height:170px; background-position: center; background-repeat: no-repeat; background-size: cover; position: relative; overflow: hidden;}
    .banner .swiper-container .swiper-slide a{ height: 170px; display: block; width:100%;}
    .banner .swiper-container .swiper-slide img{width:100%;}
    .banner .pagination {position: absolute;z-index: 20;bottom:10px;width: 100%;text-align: center;}
    .banner .swiper-pagination-switch {display: inline-block; width:10px; height: 10px; background:#fff; margin: 0 2px; border-radius: 10px; cursor: pointer;}
    .banner .swiper-active-switch { background: #d32d26; opacity: 1;}

    .neiBanner{height: 150px; background-position: center; background-repeat: no-repeat; background-size: cover; position: relative;}
    .neiBanner2{height: 150px; background-position: center; background-repeat: no-repeat; background-size: cover; position: relative;}

    .title{ text-align: center; margin-bottom:20px;}
    .title h3{ font-size: 32px; font-weight: bold; color: #e3e5e8; line-height:1;}
    .title h2{ font-size: 22px; font-weight: bold; color: #241f20; line-height:1;  margin-top: -10px; margin-bottom: 10px; position: relative;}
    .title p{ font-size: 13px;}

    .ntitle{text-align: center; margin-bottom: 20px;}
    .ntitle h2{ font-size: 22px; font-weight: 500; color: #000; line-height: 1;}

    .ipro{ padding: 30px 0; background: #f3f5f8;}
    .ipro .box ul{ margin: 0 -5px;}
    .ipro .box ul li{ width: 50%; padding: 0 5px; margin-bottom:15px; float: left;}
    .ipro .box ul li h3{ font-size: 15px; margin-top: 8px;}
    .ipro .box ul li a{ padding: 10px;}

    .ipro .more{width: 100px; height: 38px;line-height: 34px; font-size: 15px; margin: 10px auto 0;}

    .youshi{ padding:40px 0 30px;}
    .youshi .title h3{ opacity: 0.2;}
    .youshi .title h2{ color: #fff;}
    .youshi .box{ margin-top: 0; padding: 0;}
    .youshi .box ul{ overflow: hidden; margin: 0 -5px;}
    .youshi .box ul li{ width: 50%; padding: 0 5px; margin-bottom: 10px; margin-top: 0; float: left;}
    .youshi .box ul li ol{ height: 200px; background: #fff; text-align: center; padding: 20px 10px; border-radius: 10px;}
    .youshi .box ul li ol i{ width: 50px; height: 50px; line-height: 50px; display: block; margin: 0 auto 10px;}
    .youshi .box ul li ol h3{ font-size: 18px; color: #000; line-height: 1; margin-bottom: 10px;}
    .youshi .box ul li ol p{ font-size: 14px;}

    .iabout{ padding: 30px 0 30px;}
    .iabout .aboutBox{ overflow: hidden; margin-bottom: 20px;}
    .iabout .aboutBox .con{ width: 100%; padding-right: 0; float: none;}
    .iabout .aboutBox .con .tit{ margin-bottom: 20px; text-align: center;}
    .iabout .aboutBox .con .tit h3{ font-size: 32px; color: #eeeeee; line-height: 1;}
    .iabout .aboutBox .con .tit h2{ font-size: 22px; color: #241f20; line-height: 1; margin-top: -15px;}
    .iabout .aboutBox .con ol{ line-height: 1.8;font-size: 15px;}
    .iabout .aboutBox .con a.more{ width: 100px; height: 38px; line-height: 34px;  margin: 30px auto;}
    .iabout .aboutBox .pic{ width: 100%; float: none; position: relative;}

    .iequipment ul{ margin: 0 -5px; }
    .iequipment ul li{ width: 50%; padding: 0 5px; margin-bottom: 15px; float: left; }
    .iequipment ul li ol{ cursor: pointer; }
    .iequipment ul li dl{ position: relative; overflow: hidden; padding-bottom: 80%; background: #000;}
    .iequipment ul li dl img{ position:absolute;top:0;bottom:0;left:0;right:0;width:100%;height:100%; margin:auto; }
    .iequipment ul li h3{ height: 30px; font-size: 14px; color: #000; text-align: center;  line-height: 1.2; font-weight: normal; overflow: hidden; transition: color 0.56s ease; padding: 10px 0 0;}

    .about{ padding: 40px 0 30px; background: #fff;}
    .about .text{ line-height: 1.7; font-size: 15px;}
    .about .picLn{ background: #fff; margin-top: 60px; padding: 10px 0;}
    .about .picLn .pic{ width: 100%; float: none;}
    .about .picLn .linian{ width: 100%; float: none;}
    .about .picLn .linian ul{ margin: 0;}
    .about .picLn .linian ul li{ margin: 0; padding: 15px 0; background: #fff; overflow: hidden;}
    .about .picLn .linian ul li dl{ float: none;}
    .about .picLn .linian ul li dl img{ width: 100%;}
    .about .picLn .linian ul li ol{ float: none; padding-left: 0; text-align: center;}
    .about .picLn .linian ul li ol h3{ font-size: 18px; padding: 10px 0;}
    .about .picLn .linian ul li ol dt{ font-size: 16px;}

    .culture{ padding: 50px 0; background: url(../images/cultureBg.jpg) no-repeat center; background-size: cover;}
    .culture .con{ font-size: 18px;  margin-bottom: 30px;}
    .culture .box ul li{ width: 50%; padding: 0 20px; float: left; margin-bottom: 20px;}
    .culture .box ul li i{ display: block; height: 45px; width: 45px; margin: 0 auto;}
    .culture .box ul li h3{ font-size: 15px; font-weight: normal; padding:10px 0 0;}

    /* 产品 */
    .products{ background: #fff; padding: 30px 0 30px;}
    .products .leftNav{ width: 100%; float: none; }
    .products .leftNav dl{ height: 50px; background:#f2f2f2 url(../images/xiala.png) no-repeat right 15px center; background-size: 20px auto; padding-left: 10px; margin-bottom: 8px;}
    .products .leftNav dl::before{ content: "产品分类"; width: 100px; height: 50px; line-height: 50px; font-size: 18px; color: #0073c2; font-weight: bold; }
    .products .leftNav ul{display: none;}
    .products .leftNav ul li{ background: #fff; margin-bottom: 8px;}
    .products .leftNav ul li ol{ font-size: 18px; font-weight: normal; padding: 0 18px; border-bottom: #f2f2f2 solid 1px; position: relative;}
    .products .leftNav ul li ol a{ line-height: 60px; position: relative;}
    .products .leftNav ul li ol a:hover{color: #0073c2;}
    .products .leftNav ul li ol span{ width: 46px; height: 46px; background:url(../images/icon22.png) no-repeat center; position: absolute; right: 0; top: 8px; cursor: pointer; }
    .products .leftNav ul li ol.on a{color: #0073c2;}
    .products .leftNav ul li ol.on a::before{ content: ""; width: 5px; height: 20px; background: #0073c2; position: absolute; left:-18px; top: 50%; transform: translateY(-50%);}
    .products .leftNav ul li ol.on span{background:url(../images/icon23.png) no-repeat center;}
    .products .leftNav ul li .subnav{ padding: 10px 30px; display: none;}
    .products .leftNav ul li .subnav a{ display: block; line-height: 38px; color: #444; position: relative;}
    .products .leftNav ul li .subnav a:hover{color: #0073c2;}
    .products .leftNav ul li .subnav a.on{color: #0073c2;}
    .products .leftNav ul li .subnav a.on::before{ content: ""; width: 6px; height: 11px; background:url(../images/icon24.png) no-repeat center; position: absolute; left: -12px; top: 15px;}

    .rightBox{ padding-left: 0;}

    .prolist{ padding: 5px 0 20px; background: #fff;}
    .prolist .box{ padding-bottom: 10px;}
    .prolist .box ul{ margin: 0 -5px;}
    .prolist .box ul li{ width: 50%; padding: 0 5px; margin-bottom:15px; float: left;}
    .prolist .box ul li a{ display: block; background: #f0f2f5; padding: 5px;}
    .prolist .box ul li h3{ font-size: 15px; line-height: 1.5; margin-top: 5px;}

    .proview{ padding: 30px 0; background: #fff; text-align: center;}
    .rightBox .page{ padding: 0; background: #fff; overflow: hidden; margin-top: 10px;}
    .rightBox .page li{ width: 50%; line-height: 60px; float: left;}
    .rightBox .page li a{ color: #999;overflow: hidden; text-overflow:ellipsis; white-space: nowrap;}
    .rightBox .page li a:hover{color: #0081d5}
    .rightBox .page li.prev{ background: url(../images/icon18.png) no-repeat left center;}
    .rightBox .page li.prev a{ padding-left: 37px;}
    .rightBox .page li.next{ background: url(../images/icon19.png) no-repeat right center;}
    .rightBox .page li.next a{ text-align: right; padding-right: 37px; display: block;}

    .workshop{background: #e8eaee; padding: 30px 0 50px;}
    .workshop .box ul{ margin: 0 -5px;}
    .workshop .box ul li{ width: 50%; padding: 0 5px; margin-bottom: 15px; float: left;}
    .workshop .box ul li h3{ font-size: 15px; line-height: 2.5;}

    .contact{ padding: 30px 0; background: #f3f5f8;}
    .contact .box{ width: 100%; font-size: 15px; color: #666;  line-height:2;  float: none; margin-bottom: 15px;}
    .contact .box h1{ font-size: 20px; color: #000; margin: 15px 0; text-align: center;}
    #map{ width:100%; height:300px; float: none;}

    .footer .item:nth-child(1){ width: 100%;}
    .footer .item:nth-child(2){display: none;}
    .footer .item:nth-child(3){display: none;}
    .footer .fcontact dl{ font-size: 16px;}
    .footer .fcontact dt{ font-size: 14px;}
    .footer .fcontact ul li{ font-size: 14px;}
    .footer .copyright{ font-size: 12px;}

    .tccBox .BoxCon{ width: 95%;}


    /*===/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;}
}