/*全局样式*/

@charset "utf-8";

html {

    overflow-x: hidden;

}

body,ol,ul,h1,h2,h3,h4,h5,h6,p,th,td,dl,dd,form,fieldset,legend,input,textarea,

select {margin: 0;padding: 0}

body {font: 14px/1.8 "微软雅黑", "sans-serif", HELVETICA;color: #000;-webkit-text-size-adjust: 100%;overflow-x: hidden;min-width: 320px;max-width: 1920px;margin: 0 auto !important;}

input:required,

textarea:required {outline: 0 none;-webkit-box-shadow: none;-moz-box-shadow: none;-ms-box-shadow: none; -o-box-shadow: none; box-shadow: none;-webkit-appearance: none !important;}

input,textarea{appearance:none;-webkit-appearance:none;-moz-appearance: none; -o-appearance: none;outline: none;    }

*{margin:0; padding:0;}

a {text-decoration: none !important;cursor: pointer !important;color: #000;}

a:focus {outline: none !important;}

ul,li,dl,dt,dd{list-style-type:none;}

i{font-style:normal}

ul {margin: 0;}

li {list-style: none;vertical-align: top;}

img{max-width:100%;}

.clearfix:after,.clearfix:before{clear: both;}

.container-fluid {max-width: 1230px !important;}

.tr5 {transition: all 0.5s;-moz-transition: all 0.5s;-ms-transition: all 0.5s;-o-transition: all 0.5s;-webkit-transition: all 0.5s;}

.tr2 {transition: all 0.3s;-moz-transition: all 0.3s;-ms-transition: all 0.3s;-o-transition: all 0.3s;-webkit-transition: all 0.3s;}

.overflow {overflow: hidden;text-overflow: ellipsis;white-space: nowrap;max-height: initial;}

.overflow2{overflow : hidden;text-overflow: ellipsis;display: -webkit-box;-webkit-line-clamp: 2;-webkit-box-orient: vertical;}

.bjcover{background-position: 50% 50%; background-size: cover;transition: all 0.3s;-moz-transition: all 0.3s;-ms-transition: all 0.3s;-o-transition: all 0.3s;-webkit-transition: all 0.3s;}





header{position: relative;z-index: 111;}

header .box1{background-color: #f7f7f7;}

header .box1 .tt{font-size: 18px;font-family: 'Arial';line-height: 40px;margin-left: 30px;}

header .box1 .tt img{position: relative;top:-1px;padding-right:4px;}

header .box2{box-shadow: 0 0 11px rgba(0,0,0,.03);}

header .box2 .logo{line-height: 110px;height: 110px;font-size: 0;}

header .box2 .logo img{max-height: 50%;}





/*pc导航*/

header nav{margin-top: 33px;}

header nav a{transition: all 0.3s;}

header nav ul{font-size: 0;margin:0;}

header nav ul > li{position: relative;text-align: center;display: inline-block;vertical-align: top;padding-bottom: 10px;margin-left: 1px;}

header nav ul > li > a{line-height:inherit; display:block;color: #000;font-size: 16px;line-height: 44px;padding: 0 20px;}

header nav ul > li:hover > a{color: #fff;background-color: #e75c25;}

header nav ul > li.active > a{color: #fff;background-color: #e75c25;}

header nav .ul{display:none;position: absolute;left: 0;top:100%;width:140%;margin-left: -20%;right: 0;background:#fff;padding:0;box-shadow: 0 0 11px rgba(0,0,0,.03);border-radius: 10px;overflow: hidden;}

header nav .ul a{font-size: 14px;color: #333;line-height: 22px;padding:8px;display: block;border-bottom: 1px solid #eee;}

header nav .ul a:nth-last-child(1){border: 0;}

header nav .ul a:hover{background-color: #e75c25;color: #fff;}

header nav .ul a.active{background-color: #e75c25;color: #fff;}

header nav ul > li:hover .ul{display: block;}





/*banner*/

.banner{position: relative;z-index: 1;overflow: hidden;}

.banner .swiper-slide{overflow: hidden;}

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

.banner .swiper-pagination-bullet{background:#fff;opacity:1;transition: all .2s;}

.banner .swiper-pagination-bullet.swiper-pagination-bullet-active{width: 30px;border-radius: 4px;opacity: 1;background-color: #e75c25;}





.main66{padding:70px 0;}

.title{overflow: hidden;margin-bottom:36px;font-size: 36px;font-weight: bold;position: relative;line-height:38px;}

.title span{display: block;font-family: 'Arial';color: #999;text-transform: uppercase;font-size: 14px;}

.title a{display: block;font-weight: normal;color: #333;font-size: 16px;position: absolute;right: 0;bottom: 0;transition: all .3s;}

.title a i{padding-left:5px;color: #39a2e4;}

.title a:hover{color: #39a2e4;}





/* 产品中心 */

.main1 .lb1{margin-top: -11px;}

.main1 .list{display: block;}

.main1 .list .img{position: relative;border-radius: 11px;overflow: hidden;}

.main1 .list .img .bjcover{padding-top: 64%;min-height: 140px;}

.main1 .list .img .tt{position: absolute;left: 0;top:28px;width: 100%;padding: 0 28px;}

.main1 .list .img .tt .tt1{font-size: 20px;font-weight: bold;color: #4253ad;line-height: 32px;max-height: 64px;}

.main1 .list .img .tt .tt2{font-size: 14px;color: #fff;line-height: 29px;padding: 0 15px;border-radius: 44px;background-color: #e75c25;display: inline-block;margin-top:14px;position: relative;top:0;}

.main1 .list .tt3{font-size: 20px;text-align: center;padding:22px 5px 0;line-height:24px;color: #000;}

.main1 .list:hover .img .bjcover{transform:scale(1.06);}

.main1 .list:hover .img .tt .tt2:hover{position: relative;top:2px;}

.main1 .list:hover .tt3{color: #e75c25;}







/* 解决方案 */

.main2{color: #fff;}

.main2 .tt{width:66%;float: left;padding:15px 90px 0 0;}

.main2 .img{width:34%;float: right;}

.main2 .tt1{font-size: 44px;font-weight: bold;position: relative;padding-bottom: 20px;margin-bottom: 24px;}

.main2 .tt1:after{content: "";width: 48px;height: 3px;background-color: #fff;position: absolute;left: 0;bottom: 0;}

.main2 .tt2{font-size: 22px;line-height: 40px;}

.main2 .tt3{width: 160px;display: block;line-height: 44px;background-color: #e75c25;border-radius: 44px;text-align: center;font-size: 16px;color: #fff;padding-right: 44px;position: relative;box-shadow: 0 0 11px rgba(0,0,0,.03);margin-top:40px;position: relative;top:0;}

.main2 .tt3 i{display: block;position: absolute;right: 0;top:0;width: 44px;border-left: 1px solid #39a2e4;text-align: center;padding-right: 4px;}

.main2 .tt3 i:before{top:1px;position: relative;}

.main2 .tt3:hover{top:2px;}







/* 我们的优势 */

.title2{text-align: center;margin-bottom:44px;}

.title2 .div1{font-size: 36px;font-weight: bold;color: #fff;line-height: 44px;padding: 6px 15px;position: relative;margin-top:33px;}

.title2 .div1 img{display: block;position: absolute;left: 0;top:0;width: 100%;height: 100%;z-index: 1;}

.title2 .div1 b{position: relative;z-index: 2;}

.main3 .box{position: relative;min-height: 400px;}

.main3 .box .img1{display: block;position: absolute;left: 0;top:0;right: 0;bottom: 0;margin: auto;max-width:34%;}

.main3 .box .listbox{font-size: 0;}

.main3 .box .listbox .list{width: 50%;display: inline-block;vertical-align: top;font-size: 16px;line-height: 28px;position: relative;padding-top: 20px;padding-bottom: 20px;}

.main3 .box .listbox .list b{font-size: 24px;font-weight: bold;padding-bottom: 13px;display: block;}

.main3 .box .listbox .list .img2{display: block;width: 90px;position: absolute;top:15px;}

.main3 .box .listbox .list:nth-child(odd){padding-right: 20%;padding-left: 114px;}

.main3 .box .listbox .list:nth-child(odd) .img2{left: 0;}

.main3 .box .listbox .list:nth-child(even) .img2{right: 0;}

.main3 .box .listbox .list:nth-child(even){padding-left: 20%;padding-right: 114px;}







/* 应用案例 */

.main4 .list{display: block;position: relative;}

.main4 .list .bjcover{padding-top: 100%;}

.main4 .list .tt{color: #fff;background-color: rgba(0,0,0,.7);line-height: 54px;font-size: 18px;text-align: center;position: absolute;left: 0;bottom: 0;width: 100%;}

.main4 .list:hover .bjcover{transform:scale(1.06);}

.main4 .list:hover .tt{color: #e75c25;}



/* 条幅 */

.main5{overflow: hidden;}



/* 服务支持 */

.main6 .box{font-size: 0;border: 1px solid #eee;border-radius: 11px;box-shadow: 0 0 11px rgba(0,0,0,.03);padding:0 15px;text-align: center;}

.main6 .list{display: inline-block;vertical-align: top;padding:50px 10px;width: 16.66%;font-size: 18px;}

.main6 .list .img{width: 110px;height: 110px;line-height: 110px;font-size: 0;font-size: 0;margin: 0 auto 11px;background-color: #23929e;border-radius: 11px;}

.main6 .list .img img{max-height: 50%;}

.main6 .list:nth-child(2) .img{background-color: #e2412a;}

.main6 .list:nth-child(3) .img{background-color: #2f526b;}

.main6 .list:nth-child(4) .img{background-color: #c3c5c4;}

.main6 .list:nth-child(5) .img{background-color: #61605e;}

.main6 .list:nth-child(6) .img{background-color: #fac344;}

.main6 .list:hover{background-color: #f9f9f9 !important}



/* 关于我们 */

.main7 .box{background-color: #fff;box-shadow: 0 0 11px rgba(0,0,0,.03);position: relative;padding: 50px calc(50% + 20px) 50px 50px;}

.main7 .box .bjcover{width: calc(50% - 30px);position: absolute;right: 0;top:0;height: 100%;}

.main7 .box .tt1{font-size: 30px;font-weight: bold;color: #e75c25;position: relative;padding-bottom: 20px;margin-bottom: 20px;}

.main7 .box .tt1:after{content: "";width:111px;height: 2px;background-color: #39a2e4;position: absolute;left: 0;bottom: 0;}

.main7 .box .tt2{font-size: 16px;line-height: 30px;color: #999;max-height: 210px;overflow: hidden;-webkit-line-clamp: 7;min-height: 180px;}

.main7 .box .tt3{font-size: 44px;font-weight: bold;color: #39a2e4;}

.main7 .box .tt3:hover{color: #e75c25;}





/* 新闻中心 */

.main8 .zuo{width:calc(14% + 270px);float: left;background: #fff;box-shadow: 0 0 8px rgba(0,0,0,.12);display: block;padding: 10px;padding-bottom: 0;margin-bottom: 10px;border: 1px solid #f2efef;}

.main8 .zuo .bjcover{height: 350px;}

.main8 .zuo:hover .bjcover{transform:scale(1.06);}

.main8 .zuo .tt{color: #373737;font-size: 17px;font-weight: bold;padding: 0 40px 0 14px;position: relative;line-height: 66px;}

.main8 .zuo:hover .tt{color: #39a2e4;}

.main8 .zuo .tt:before{content:"";width: 19px;height: 15px;background: url("../images/tu27.png") no-repeat;position: absolute;right: 10px;top:0;bottom:0;margin: auto 0;}

.main8 .zuo:hover .tt:before{background: url("../images/tu27-1.png") no-repeat;}

.main8 .you{width:calc(86% - 280px);padding-left: 10px;float: right;}

.main8 .you .list{display:block;background: #fff;box-shadow: 0 0 8px rgba(0,0,0,.12);margin-bottom: 10px;position: relative;padding-left: 196px;border: 1px solid #f2efef;height: 136px;padding-right: 24px;}

.main8 .you .list .tt1{font-size: 18px;color: #666666;font-weight: bold;margin-top: 32px;line-height: 18px;position: relative;padding-left: 26px;padding-bottom: 14px;margin-bottom: 12px;}

.main8 .you .list .tt1:after{content: "";width: 15px;height: 15px;background: url("../images/tu26-1.jpg") no-repeat;position: absolute;left: 0;top:2px;transition: all 0.3s;}

.main8 .you .list .tt1:before{content: "";width: 16px;height: 2px;background: #d3d3d3;position: absolute;left: 26px;bottom:0;transition: all 0.3s;}

.main8 .you .list .tt3{font-size: 13px;color: #999999;position: relative;padding-bottom: 18px;padding-left: 26px;}

.main8 .you .list .tt3:after{content: "";width: 42px;height: 7px;background: url("../images/tu28.png") no-repeat;position: absolute;left: 26px;bottom:0;transition: all 0.3s;opacity: 1;}

.main8 .you .list .tt3:before{content: "";width: 42px;height: 7px;background: url("../images/tu28-1.png") no-repeat;position: absolute;left: 26px;bottom:0;transition: all 0.3s;opacity: 0;}

.main8 .you .list .tt2{font-size: 12px;color: #999999;width: 160px;text-align: center;border-right: 1px solid #e5e5e5;position: absolute;left: 0;top:0;height: 100%;}

.main8 .you .list .tt2 b{font-size: 40px;color: #000;font-weight: inherit;display: block;}

.main8 .you .list .tt2 i{display: none;}

.main8 .you .list .tt2 div{position:absolute;left: 0;right: 0;top:50%;transform:translateY(-50%);}

.main8 .you .list:after{content:"";width: 30px;height: 30px;background: #f3f3f3;position: absolute;left: 0;top:0;}

.main8 .you .list:hover .tt1{color: #39a2e4;}

.main8 .you .list:hover .tt1:after{background: url("../images/tu26.png") no-repeat;}

.main8 .you .list:hover .tt3:after{left: 40px;opacity: 0;}

.main8 .you .list:hover .tt3:before{left: 40px;opacity: 1;}

.main8 .you .list:nth-child(n+4){display:none;}





footer{background: #39a2e4;color: #fff;}

footer .container-fluid{max-width: 1430px !important;}

footer .box1{border-bottom: 1px solid rgba(255,255,255,.2);padding: 22px 0}

footer .box1 .ul{font-size: 0;}

footer .box1 .ul a{display: inline-block;vertical-align: top;font-size:15px;color: #fff;padding-right: 36px;line-height: 30px;position: relative;}

footer .box1 .ul a:nth-last-child(n+2):after{content: "";width: 2px;height: 14px;background: rgba(255,255,255,.6);border-left: 1px solid rgba(255,255,255,.2);position: absolute;right: 18px;top:1px;bottom: 0;margin: auto 0;}

footer .box1 .ul a:hover{text-decoration: underline !important;}

footer .box2{padding: 55px 0}

footer .box2 .list1{width: calc(44% - 100px);float: left;font-size: 16px;color: #fff;padding-right: 22px;line-height: 30px;}

footer .box2 .list1 .tt1{display: inline-block;background: #fff;color: #0064cb;border-radius: 22px;padding: 0 20px;line-height: 42px;margin-top: 10px;}

footer .box2 .list1 .tt1 span{color: #39a2e4;font-family: 'Arial';font-size: 18px;}

footer .box2 .list2{width: calc(56% - 210px);float: left;border-left: 1px solid rgba(255,255,255,.2);border-right: 1px solid rgba(255,255,255,.2);padding: 0 2%;text-align: center;font-size: 0;}

footer .box2 .list2 .ttbox{display: inline-block;vertical-align: top;width: 33.33%;text-align: center;padding: 0 10px 10px;}

footer .box2 .list2 .tt{display: inline-block;vertical-align: top;line-height: 30px;text-align: left;}

footer .box2 .list2 .tt a:nth-child(1){padding-bottom:8px;font-size: 18px;color: #fff;}

footer .box2 .list2 .tt a{display: block;font-size: 14px;color: rgba(255,255,255,.6);transition: all .2s;}

footer .box2 .list2 .tt a:hover{color: rgba(255,255,255,1);}

footer .box2 .list3{width:260px;float: right;text-align: right;;}

footer .box2 .list3 .tt{display: inline-block;vertical-align: top;text-align: left;}

footer .box2 .list3 .tt .tt3{font-size: 16px;color: #fff;font-weight: bold;padding-left: 62px;background: url(../images/tu4.png) no-repeat left center;}

footer .box2 .list3 .tt .tt3 span{display: block;font-size: 30px;font-family: 'Arial';}

footer .box2 .list3 .tt .tt4{padding-left:100px;height: 100px;position: relative;font-size: 12px;margin-top: 22px;;color: #fff;text-align: center;border: 1px solid #fff;line-height: 24px;padding-top: 11px;;}

footer .box2 .list3 .tt .tt4 b{font-size:18px;display: block;padding-bottom: 6px;}

footer .box2 .list3 .tt .tt4 img{display: block;position: absolute;left: 0;top:0;width:99px;height: 99px;}

footer .box3{background: #034E97;line-height: 24px;color: rgba(255,255,255,.6);padding: 22px 0;}





















/*内页共用*/

.ny{min-height:666px;padding: 44px 0 50px;}

.ny .zuo{width:260px;float: left;padding-right: 30px;}

.ny .you{width:calc(100% - 260px);float: left;}

.ny .zuo .top{line-height: 76px;background: #39a2e4;margin-bottom: 2px;font-size:20px;font-weight: bold;color: #fff;text-align: center;height: 76px;overflow: hidden;position: relative;display: block !important ;top:0 !important}

.ny .zuo .top span{font-size: 11px;color: #fff;font-family: 'Arial';text-transform: uppercase;line-height: normal;}

.ny .zuo .top:before{position: absolute;right:16px;top:2px;opacity: 0;}



.ny .zuo .ul{margin-bottom: 20px;}

.ny .zuo .ul > a{display:block;width: 100%;margin-top: 2px;line-height: 42px;background: #f1f1f1;color: #000;position: relative;padding: 0 30px;transition: all 0.3s;}

.ny .zuo .ul > a:before{position: absolute;right: 20px;top:0;color: #333;line-height: inherit;font-size: 80%;transition: all 0.3s;transform:rotate(-90deg)}

.ny .zuo .ul > a:hover{background: #39a2e4;color: #fff;}

.ny .zuo .ul > a:hover:before{color: #fff;}

.ny .zuo .ul > a.active{background: #39a2e4;color: #fff;}

.ny .zuo .ul > a.active:before{color: #fff;transform:rotate(0deg)}



/*左侧联系我们*/

.ny .zuo .tt{border:1px solid #eee;margin-top: 3px;background: #fff;}

.ny .zuo .tt .tt1{color: #000;padding: 20px 0;padding-left: 60px;border-bottom: 1px solid #eee;background: url("../images/tu22.png") no-repeat 16px center;}

.ny .zuo .tt .tt1 span{color: #39a2e4;font-size: 20px;display: block;font-weight: bold;}

.ny .zuo .tt .tt2{padding:16px;color: #333;font-size: 13px;line-height: 26px;}

/*右侧顶部*/

.ny .you .top{font-size:20px;color: #000;font-weight: bold;border-bottom: 1px solid #eee;line-height:54px;margin-bottom:25px;position: relative;}

.ny .you .top .top2{position: absolute;right: 0;top:0;font-size: 14px;font-weight: 500;color: #000;}

.ny .you .top .top2 span{color: #39a2e4;}

.ny .you .top .top2 a{color: #000;transition: all .2s;}

.ny .you .top .top2 a:hover{color: #39a2e4;}











/*内页新闻*/

.nyxw .list{margin-bottom:20px;display: block;padding: 14px;border: 1px solid #e9e9e9;}

.nyxw .list .img{width:calc(9% + 156px);float: left;}

.nyxw .list .img .bjcover{height:200px;}

.nyxw .list .tt{float: left;width: calc(91% - 156px);padding-left: 22px;}

.nyxw .list .tt1{font-size: 17px;color: #000;font-weight: bold;line-height: 27px;margin-top: 10px;}

.nyxw .list .tt2{color: #b1b1b1;font-size: 12px;line-height: 28px;}

.nyxw .list .tt3{color: #333333;line-height: 25px;height: 75px;overflow: hidden;}

.nyxw .list .tt4{width:96px;border: 1px solid #d9d9d9;border-radius: 20px;text-align: center;color: #333333;line-height: 29px;margin-top: 14px;position: relative;padding-right: 20px;}

.nyxw .list .tt4:after{content:"";width: 10px;height: 7px;background: url("../images/tu29.png") no-repeat center center;position: absolute;right: 20px;top:0;bottom:0;margin: auto 0;transition: all 0.3s;z-index: 1;}

.nyxw .list .tt4:before{content:"";width: 0;height: 7px;background: url("../images/tu29-1.png") no-repeat center center;position: absolute;right: 30px;top:0;bottom:0;margin: auto 0;transition: all 0.3s;z-index: 2;}

.nyxw .list:hover .tt4{background-color: #39a2e4;color: #fff;border-color: #39a2e4;}

.nyxw .list:hover .tt4:before{width: 10px;transition: all 0.3s;right: 20px;}

.nyxw .list:hover .img .bjcover{transform:scale(1.06);}







/*详情页*/

.danye{color:#000000;font-size: 14px;line-height: 180%;}

.danye .topbox{margin-bottom:24px;text-align: center;}

.danye .bt{color: #000;font-size: 22px;padding-bottom: 10px;}

.danye .rq{color: #555555;font-size: 14px;}

.danye .xian{width: 100%;height: 1px;margin-top: 14px;border-bottom: 1px dashed #ccc;}

.danye .img{margin:0 auto 18px auto;display: block;}

.danye .img img{display: block;margin: 0 auto;}

.danye .ditu{height:400px;position: relative;margin:20px auto;border: 1px solid #eee;}







/* 产品展示 */

.nycp{margin: 0 -10px;}

.nycp .list{display: block;width: calc(33.33% - 20px);float: left;margin: 0 10px 20px;}

.nycp .list .img{border: 1px solid #EAEAEA;padding-top: 80%;position: relative;background-color: #fff;}

.nycp .list .bjcover{padding-top:100%;}

.nycp .list .img img{display: block;position: absolute;left: 0;right: 0;top:0;bottom: 0;margin: auto;max-height: 88%;max-width: 88%;transition: all .3s;}

.nycp .list .tt{font-size: 16px;color: #000;background-color: #EAEAEA;text-align: center;line-height: 60px;margin-top: 1px;}

.nycp .list:hover .img img{transform:scale(1.06);}

.nycp .list:hover .bjcover{transform:scale(1.06);}

.nycp .list:hover .tt{color: #fff;background-color: #39a2e4;}















































/*transition: all 0.3s;*/



/* 39a2e4 */

/* e75c25 */





/*transform:scale(1.06);*/



/*媒体查询开始*/

@media (max-width:1199px){

    header nav ul > li > a{font-size: 14px;padding: 0 14px;}

    .main1 .list .tt3{font-size: 16px;padding: 11px 5px 0;}

    .main1 .list .img .tt .tt1{font-size: 18px;}

    .main5 img{width: 160%;margin-left: -30%;max-width: 160%;}

    .main7 .box .tt1{font-size: 26px;}



    footer .box2 .list1{width: calc(50% - 200px);}

    footer .box2 .list2{width: calc(50% - 90px);}

    footer .box2 .list3{width:290px;float: right;}

    footer .box2 .list1 .tt1{font-size:14px;padding: 0 15px;}



    /*新闻中心*/

    .main8 .you .list .tt2{width:130px;}

    .main8 .you .list{padding-left:166px;}

    

    



}

@media (max-width:991px) {

    .banner .swiper-slide img{width: 114%;margin-left: -7%;max-width: 114%;}

    /*pc导航*/

    header nav{margin-top: 0;}

    header .nav{display: none;width:170px;float: none;padding:15px 20px;margin:0;position: absolute;right:0;top:100%;z-index:113;background: #fff;box-shadow: 0 0 11px rgba(0,0,0,.15)}

    header nav ul > li{display:block;width:100%;text-align: left;padding:0;border-bottom: 1px solid #ddd;line-height:46px;}

    header nav ul > li:nth-last-child(1){border: 0;}

    header nav ul > li > a{display:block; color: #333;font-size:15px;padding:0;text-align: center;}

    header nav ul > li > i.glyphicon{position: absolute;right: 0;top:0;width: 30px;text-align: center;color: #333;display: none;font-size:12px;line-height: inherit;}

    header nav ul > li > i.glyphicon.active{color: #0064cb;}

    header nav ul > li > i.glyphicon.active:before{transform:rotate(180deg);}

    header nav ul > li:hover > a{color: #0064cb;background: fixed;}

    header nav ul > li.active > a{color: #0064cb;background: fixed;}

    header nav ul > li:hover > .ul{display: none !important;}



    /*移动导航按钮*/

    header .lanmu{width: 30px;font-size: 0;height: 21px;position: absolute;right: 15px;bottom:44px;cursor: pointer;z-index: 2;}

    header .lanmu i{display: inline-block;width: 100%;height: 3px;background: #39a2e4;border-radius: 3px;transition: all 0.6s;}

    header .lanmu i:nth-child(2), .lanmu i:nth-child(3){width: 40%;margin:6px 0;}

    header .lanmu i:nth-child(2){margin-right: 10%;}

    header .lanmu i:nth-child(3){margin-left: 10%;}

    header .lanmu.active i:nth-child(1) {transform: rotate(45deg) translateY(4px) translateX(5px);}      

    header .lanmu.active i:nth-child(4){transform: rotate(-45deg) translateY(-8px) translateX(8px);}

    header .lanmu.active i:nth-child(2){transform: translateX(-30px);opacity: 0;}

    header .lanmu.active i:nth-child(3){transform: translateX(30px);opacity: 0;}



    footer .box1{padding: 20px 0}

    footer .box2{padding: 30px 0;}

    footer .box2 .list1{width:100%;font-size: 15px;padding-right: 0;line-height: 28px;}

    footer .box2 .list2{display: none;}

    footer .box2 .list3{display: none;}

    footer .box3{padding: 18px 0;}



    .main66{padding: 55px 0;}

    .title{font-size:26px;line-height: 34px;}





    .main3 .box .img1{display: none;}

    .main3 .box .listbox .list:nth-child(odd){padding-right: 20px;}

    .main3 .box .listbox .list:nth-child(even){padding-left: 20px;}

    .main6 .box{padding: 26px 10px 22px;}

    .main6 .list{width: 25%;padding: 20px 8px 16px;}



    .main7 .box{padding: 20px;}

    .main7 .box .bjcover{position: relative;left: auto;right: auto;top:auto;height: auto;padding-top: 66%;width: 100%;margin-bottom: 24px;}

    .main7 .box .tt2{min-height: inherit;}



    /*新闻*/

    .main8 .zuo{width:100%;margin: 0;}

    .main8 .zuo .bjcover{height: auto;padding-top:70%;}

    .main8 .you{width:100%;padding: 0;margin-top: 10px;}









    /*内页共用*/

    .ny{min-height:333px;padding: 20px 0 50px;}

    .ny .zuo{width:100%;padding: 0;margin-bottom: 20px;}

    .ny .you{width:100%;}

    .ny .zuo .top{line-height:48px;margin:0;font-size:18px;height:50px;text-align: left;padding: 0 30px 2px 20px;}

    .ny .zuo .top span{font-size: 11px;color: #fff;font-family: 'Arial';text-transform: uppercase;}

    .ny .zuo .top:before{opacity: 1;}

    .ny .zuo .ul{margin:0;display: none;}

    .ny .zuo .ul a{text-align: center;padding: 0 5px}



















}



@media (max-width:767px) {

    header .box2 .logo{height: 90px;line-height: 90px;}

    .banner .swiper-pagination-bullet{width: 7px;height: 7px;margin: 0 3px -6px !important;}

    .banner .swiper-pagination-bullet.swiper-pagination-bullet-active{width: 20px;}



    header .lanmu{bottom:34px;}





    .main66{padding: 36px 0 40px;}

    .title{margin-bottom: 26px;font-size: 22px;line-height: 30px;}

    .title span{font-size: 12px;}

    .title a{font-size: 14px;bottom:11px;}







    /* 产品中心 */

    .main1 .lb1{margin-top: -6px;}

    .main1 .list .img .tt{display: block;}

    .main1 .list .img .tt{top:15px;padding: 0 15px;}

    .main1 .list .img .tt .tt1{font-size:17px;line-height: 24px;height: 48px;}

    .main1 .list .img .tt .tt2{font-size:12px;line-height: 26px;margin-top: 11px;}

    .main1 .list .tt3{font-size:14px;display: none;}

    

    /* 解决方案 */

    .main2 .tt{width:90%;padding:15px 0 0;position: relative;z-index: 2;}

    .main2 .img{width:40%;margin-top: -88px;text-align: right;position: relative;z-index: 1;}

    .main2 .tt1{font-size:24px;padding-bottom: 15px;margin-bottom: 16px;}

    .main2 .tt1:after{height: 2px;}

    .main2 .tt2{font-size:16px;line-height: 30px;}

    .main2 .tt3{width: 130px;line-height:36px;font-size: 14px;padding-right: 36px;margin-top: 22px;}

    .main2 .tt3 i{width: 36px;}







    

    /* 我们的优势 */

    .title2{margin-bottom:33px;}

    .title2 .div1{font-size: 18px;line-height:30px;padding: 6px 15px;margin-top:16px;}







    .main3 .box{min-height: inherit;}

    .main3 .box .listbox .list{width:100%;font-size: 15px;line-height: 26px;padding: 15px 0 15px 60px !important;}

    .main3 .box .listbox .list b{font-size: 20px;padding-bottom: 6px;}

    .main3 .box .listbox .list .img2{width: 44px;top:11px;left: 0 !important;right: auto !important;}





    .main4 .list .tt{font-size: 15px;line-height: 40px;}

    

    /* 条幅 */

    .main5 img{width: 220%;max-width:220%;margin-left: -38%;}

    

    /* 服务支持 */

    .main6 .list{width:33.33%;font-size: 15px;padding:11px 6px;}

    .main6 .list .img{width: 70px;line-height: 70px;height: 70px;margin-bottom: 2px;}



    .main7 .box .tt1{font-size: 20px;padding-bottom: 16px;margin-bottom: 14px;}

    .main7 .box .tt1:after{width: 40px;}

    .main7 .box .tt2{font-size: 15px;}





    /*新闻*/

    .main8 .zuo{box-shadow: 0 0 0;}

    .main8 .you .list{box-shadow: 0 0 0;height: auto;padding:18px 15px 22px;}

    .main8 .you .list .tt1{font-size: 16px;margin: 0;line-height:26px;max-height: 52px;padding:0 0 0 22px;margin-bottom:8px;font-weight: 400;text-overflow:inherit;white-space:inherit;}

    .main8 .you .list .tt1:after{top:7px;}

    .main8 .you .list .tt1:before{display: none;}

    .main8 .you .list .tt3{padding-left: 0;margin-top:6px;text-overflow:inherit;white-space:inherit;line-height: 22px;padding: 0 ;max-height:66px;overflow: hidden;}

    .main8 .you .list .tt3:after{left: 0;display: none;}

    .main8 .you .list .tt3:before{left: 0;display: none;}

    .main8 .you .list .tt2{width: 100%;position: relative;left: inherit;top:inherit;height:inherit;font-size: 14px;border: 0;}

    .main8 .you .list .tt2 b{display: none;}

    .main8 .you .list .tt2 i{display: inline-block;}

    .main8 .you .list .tt2 div{position:relative;left: inherit;right:inherit;top:inherit;transform:translateY(0);text-align: left;}

    .main8 .you .list:after{display: none;}

    .main8 .zuo .tt{font-size:15px;padding:10px;line-height: 0;font-weight: normal;text-align: center;}

    .main8 .zuo .tt:after{display: none;}

    .main8 .zuo .tt div{text-overflow:inherit;white-space:inherit;line-height:26px;max-height: 52px;overflow: hidden;}

    .main8 .zuo .tt:before{display:none;}



    

    .nycp{margin: 0 -5px;}

    .nycp .list{width: calc(50% - 10px);margin: 0 5px 10px;}

    .nycp .list .tt{font-size:14px;line-height: 40px;}

    

    /*详情页*/

    .danye .bt{font-size: 18px;padding-bottom: 4px;}

    .danye .img{margin:0 auto 15px auto;}

    .danye .ditu{height:360px;margin: 15px auto;}

    .danye .xian{margin-top: 10px;}



   

}

@media (max-width:600px) {



            /*内页新闻*/

    .nyxw .list{margin-bottom:20px;padding: 0;box-shadow: 0 0 0;}

    .nyxw .list .img{width:100%;float:none;margin:15px 15px 0;max-width: calc(100% - 30px);}

    .nyxw .list .img .bjcover{height:auto;padding-top: 66%;}

    .nyxw .list .tt{float: none;width: 100%;padding-left: 0;padding: 0 10px;padding: 10px 20px 20px;}

    .nyxw .list .tt1{text-overflow:inherit;white-space:inherit;overflow: inherit;line-height: 24px;}

    .nyxw .list .tt3{height:auto;max-height:75px;}

    





    



}



@media (max-width:479px) {

    .danye .ditu{height:300px;}







    

}

 /*手机底部*/

@media (max-width:991px) {

    footer{margin-bottom: 51px;}

    .sjdibu{height:50px;background:#0064cb;position:fixed; bottom:0; left:0; z-index:113; border-top:solid 1px #fff;width: 100%;text-align: center;font-size: 0;}

    .sjdibu .box1 a{display: inline-block;vertical-align: top;color: #fff;padding: 5px;}

    .sjdibu .box1 a span{ color:#fff; font-size:16px; line-height:20px;}

    .sjdibu .box1 a h6{ font-size:12px; line-height:20px;margin: 0;}

    .sjdibu .box2{ position: fixed; left: 0; bottom:51px; z-index:112; width: 100%;background: #fff;box-shadow: 0 -2px 4px rgba(0,0,0,.1);padding: 6px 0;display: none;}

    .sjdibu .box2 img{max-height: 140px;display: block;margin: 0 auto;} 

}





.liuyan form{margin: 0 -10px;}
.liuyan form input{width: calc(50% - 20px);margin: 0 10px 20px;float: left;line-height: 58px;height: 60px;border: 1px solid #eee;box-shadow: 0 0 11px rgba(0, 0, 0, .03);font-size: 16px;padding: 0 20px;border-radius: 8px;}
.liuyan form input:nth-child(n+3){width: calc(33.33% - 20px);}
.liuyan form textarea{width: calc(100% - 20px);max-width: calc(100% - 20px);margin: 0 10px 33px;float: left;line-height: 28px;height: 144px;border: 1px solid #eee;box-shadow: 0 0 11px rgba(0, 0, 0, .03);font-size: 16px;padding:15px 20px;border-radius: 8px;}
.liuyan form button{width: 250px;line-height: 66px;background-color: #39a2e4;font-size: 24px;color: #fff;text-align: center;border: 0;margin-left: calc(50% - 125px);}
.liuyan form button:hover{background-color: #e75c25;}
@media (max-width:767px) {
    .liuyan form input{width: calc(100% - 20px);margin: 0 10px 10px;height: 50px;font-size: 14px;padding: 0 16px;}
    .liuyan form input:nth-child(n+3){width: calc(100% - 20px);}
    .liuyan form textarea{margin: 0 10px 15px;line-height: 26px;height: 130px;font-size: 14px;padding:12px 20px;border-radius: 8px;}
    .liuyan form button{width: calc(100% - 20px);line-height: 50px;margin: 0 10px;font-size: 16px;}
}


.nyxz .list{display: block;margin-bottom: 15px;border-bottom: 1px solid #ddd;font-size: 15px;padding: 0 110px 15px 32px;position: relative;line-height: 26px;}
.nyxz .list span{display: block;position: absolute;right: 0;top:0;color:#888;transition: var(--transition_3);font-size: 88%;}
.nyxz .list i{display: block;position: absolute;left: 0;top:2px;color:var(--color_hover);font-size: 110%;}
.nyxz .list:hover{color: var(--color_hover);}
.nyxz .list:hover span{color: var(--color_hover);}
@media (max-width:600px){
    .nyxz .list{padding-right: 0;line-height: 24px;}
    .nyxz .list span{position: relative;right: auto;top:auto;margin-top: 4px;}
}