@charset "utf-8";
/* CSS Document */ 
body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,code,form,fieldset,legend,input,textarea,p,blockquote,th,td{margin:0;padding:0;} 
h1,h2,h3,h4,h5,h6{font-size:100%;font-weight:normal;} 
ul,li{list-style:none; margin:0; padding:0;}
a img{border:0;display: block;}
html, body{height: auto; }
em,i{font-style: normal;}
img{-webkit-transition: all 320ms ease-out 0s;-moz-transition: all 320ms ease-out 0s;
  -o-transition: all 320ms ease-out 0s;transition: all 320ms ease-out 0s;}
/*颜色字体设置-start-*/
a{color:#333;text-decoration:none;cursor: pointer;}
p{color:#333;line-height:24px;}
body{background-color:white;overflow-x:hidden;font-size:16px;color:#333;
  font-family: "微软雅黑",Verdana, Arial, Helvetica, sans-serif;}
@font-face{font-family: myfont1;src:url(../fonts/zh.ttf);}
@font-face{font-family: myfont2;src:url(../fonts/bb.ttf);}
/*颜色字体设置-end-*/
/******bk*******/ 
.bk10,.bk20,.bk30,.bk40,.bk50,.bk60,.bk70,.bk80,.bk90,.bk100{width:100%;overflow: hidden;clear: both;display: block;}
.bk10{height:10px;}
.bk20{height:20px;}
.bk30{height:30px;}
.bk40{height:40px;}
.bk50{height:50px;}
.bk60{height:60px;}
.bk70{height:70px;}
.bk80{height:80px;}
.bk90{height:90px;}
.bk100{height:100px;}
/******other*******/ 
.fl{float:left;display: inline-block;}
.fr{float:right;display: inline-block;}
/******clear float*******/ 
.clearfix:after { content: "."; display: block; height: 0; clear: both; visibility: hidden; } 
.clearfix {display: inline-table;} 
/* Hides from IE-mac \*/ 
* html .clearfix {height: 1%;} 
.clearfix {display: block;} 
/*通用*/
.w1280{width: 1280px;margin: 0 auto;height: auto;}
/*img_center*/
.img_center{display: -webkit-box;display: -ms-flexbox;display: -webkit-flex;display: flex;
  -webkit-box-pack: center;-ms-flex-pack: center;-webkit-justify-content: center;
  justify-content: center;-webkit-box-align: center;-ms-flex-align: center;-webkit-align-items: center;align-items: center;}
.img_center img{max-width: 100%;max-height: 100%;display: block;vertical-align: middle;}

iframe{
  width:600px;
  height:400px;
}
.video_in_box iframe{
  width: 1002px;
  height: 600px;
}

/*pagejump*/
.pageJump .pagination{text-align: center;padding:20px 0 30px;width: 100%;overflow: hidden;height: auto;}
.pageJump .pagination li{display: inline-block;}
.pageJump .pagination li{background: #333;padding:10px 20px;display: inline-block;margin: 0 2px;}
.pageJump .pagination li span,.pageJump .pagination li a{color: #fff;}
.pageJump .pagination li.active,.pageJump .pagination li:hover{background:#da251d;}
.pageJump .pagination li.active a,.pageJump .pagination li.active span,
.pageJump .pagination li:hover a,.pageJump .pagination li:hover span{color: #fff;}

/*返回*/
.backpre {text-align:center;margin:30px 0 0;}
.backpre a{height:24px;background:#fd9a35;line-height:24px;
    padding:10px 20px;color: #fff;
    display: inline-block;text-align: center;}
.backpre a:hover{background:#b7751e;color:#fff;}

/*float_online*/
.float_online{position: fixed;right: 0;top:50%;width: 60px;height: auto;z-index: 9999;margin: -155px 0 0;}
.float_online a{width: 60px;height: 60px;display: inline-block;margin: 0 0 1px;position: relative;}
.float_online a.on_1{background:#da251d url(../images/fl_1.png) center no-repeat;}
.float_online a.on_2{background:#da251d url(../images/fl_2.png) center no-repeat;}
.float_online a.on_2 .call{position: absolute;right:60px;top:0;width: 220px;
  height: auto;background: #fff;padding: 20px 0 10px;}
.float_online a.on_2 .call p{line-height: 30px;margin: 0 0 10px;
  padding: 0 0 0 50px;background: url(../images/ft_call.png) 20px center no-repeat;font-size: 14px;}
.float_online a.on_3{background:#da251d url(../images/fl_3.png) center no-repeat;}
.float_online a.on_3 .add{position: absolute;right:60px;top:0;width: 220px;line-height: 30px;padding: 20px;
  height: auto;background: #fff;text-align: center;font-size: 14px;}
.float_online a.on_4{background:#da251d url(../images/fl_4.png) center no-repeat;}
.float_online a.on_4 .ewm{position: absolute;right:60px;top:0;
  width: 220px;height: 260px;background:url(../images/wx_bg.png);text-align: center;}  
.float_online a.on_4 .ewm img{margin: 40px auto 0;width: 150px;height: 150px;}
.float_online a.on_4 .ewm p{padding: 20px 0 0;text-align: center;color: #999;font-size: 14px;}
.float_online a.on_5{background:#da251d url(../images/fl_5.png) center no-repeat;}
.float_online a .call,.float_online a .add,.float_online a .ewm{-ms-transform:scale(0);-moz-transform:scale(0);-webkit-transform:scale(0);-o-transform:scale(0);transform:scale(0); }
.float_online a:hover .call,.float_online a:hover .add,.float_online a:hover .ewm{
  -ms-transition: all 320ms ease-out 0s;-moz-transition: all 320ms ease-out 0s;
  -webkit-transition: all 320ms ease-out 0s;-o-transition: all 320ms ease-out 0s;transition: all 320ms ease-out 0s;
  -ms-transform:scale(1);-moz-transform:scale(1);-webkit-transform:scale(1);-o-transform:scale(1);transform:scale(1);}
.float_online a:hover{text-decoration: none;}
.float_online a.on_1:hover{background:#bf2119 url(../images/fl_1.png) center no-repeat;}
.float_online a.on_2:hover{background:#bf2119 url(../images/fl_2.png) center no-repeat;}
.float_online a.on_3:hover{background:#bf2119 url(../images/fl_3.png) center no-repeat;}
.float_online a.on_4:hover{background:#bf2119 url(../images/fl_4.png) center no-repeat;}
.float_online a.on_5:hover{background:#bf2119 url(../images/fl_5.png) center no-repeat;}

/*float_ask*/
.float_ask{position: fixed;left: 0;top:50%;width: 140px;height: auto;z-index: 9999;margin: -110px 0 0;
  display: block;background:#f1a808;text-align: center;}
.float_ask .tit{padding: 20px 0 10px;}
.float_ask .tit h2,.float_ask .tit p{color: #fff;}
.float_ask .tit h2{font-size:24px;font-weight: bold;}
.float_ask .tit p{text-transform: uppercase;font-size:12px;}
.float_ask .kefu{background: url(../images/kefu_img.png) right top no-repeat;padding: 110px 0 0;}
.float_ask .kefu span{width: 100%;height: 40px;background: #f19108;
  color: #fff;display: block;line-height: 40px;}
.float_ask .kefu span:hover{background: #f18108;}

/*网站地图*/
.sitemap_top{width: 100%;height: 100px;background: #ffffff;border-top: 5px solid #da251d;text-align: center;}
.sitemap_top .logo{width:600px;height: 100px;background: url(../images/logo.png) center no-repeat;display: inline-block;}
.sitemap_bot{padding:0 0 60px;}
.sitemap_bot .list li{margin: 0 0 20px;}
.sitemap_bot .list h2{line-height: 50px;background:#da251d;color:#fff;padding: 0 0 0 20px;font-size:20px;}
.sitemap_bot .list h2 a{color: #fff;}
.sitemap_bot .list .lay_1{border: 1px dotted #e5e5e5;margin: 10px 0 0;padding: 0 20px;}
.sitemap_bot .list .lay_1 h3{line-height: 40px;}
.sitemap_bot .list a:hover{text-decoration: underline;}
.sitemap_bot .list .lay_2{padding:10px 0;border-top: 1px dotted #e5e5e5;}
.sitemap_bot .list .lay_2 a{color: #999;display: inline-block;line-height: 30px;margin: 0 20px 0 0;}

/*header*/
.topbar{width: 100%;height: 100px;background: #fff;}
.topbar .logo{margin: 10px 0 0;width: 380px;height: 80px;
  display: inline-block;background: url(../images/logo.png) left center no-repeat;}
.topbar .call{color: #da251d;padding: 0 0 0 100px;font-size:36px;font-weight: bold;font-style: italic;
  background: url(../images/call.png) left center no-repeat;
  display: inline-block;line-height: 60px;margin: 20px 0 0;}

.header{width: 100%;height: 50px;background: #333;}
.nav{position:relative;text-align: center;width:100%;height:50px;}
.nav .nLi{display:inline; width: 160px;float: left;position: relative;z-index:5;}
.nav .nLi h3 a{color:#fff;display:block;font-size:16px;width: 100%;height:50px;line-height:50px;}
.nav .sub{ display:none; width:100%; left:0; top:50px;  position:absolute; text-align: center;
  background:#fff;padding: 10px 0;}
.nav .sub li{ zoom:1;display:block;}
.nav .sub a{ display:block; color: #333;line-height:30px;}
.nav .sub a:hover{ background:#da251d;color:#fff;  }
.nav .on h3 a,.nav h3 a:hover{background:#da251d;color: #fff;}

/*banner*/
.slideBox{width:100%; height:770px; overflow:hidden; position:relative;}
.slideBox .hd{height:14px; overflow:hidden; position:absolute; left: 0; bottom:20px; z-index:1;width: 100%;}
.slideBox .hd ul{overflow:hidden; zoom:1;text-align: center;width: 100%;}
.slideBox .hd ul li{margin:0 10px;display: inline-block;line-height: 10px;
  -ms-border-radius: 50%; -moz-border-radius: 50%; -webkit-border-radius: 50%;-o-border-radius: 50%; border-radius: 50%;
  width:10px; height:10px;border: 2px solid #fff;}
.slideBox .hd ul li.on{background:#fff;}
.slideBox .bd{position:relative; height:100%; z-index:0;}
.slideBox .bd li{zoom:1; vertical-align:middle;}
.slideBox .bd li a{width:100%;height:770px;display:block;}

.slideBox .prev,.slideBox .next{position:absolute; top:50%; margin-top:-40px; display:block;
  color: #000;font-size: 48px;line-height: 80px;text-align: center;
  background:rgba(0,0,0,.6);color: #fff;
  z-index: 5;
  -ms-border-radius: 50%; -moz-border-radius: 50%; -webkit-border-radius: 50%;-o-border-radius: 50%; border-radius: 50%;
  width:80px; height:80px; }
.slideBox .prev{left:80px;}
.slideBox .next{right: 80px;}
.slideBox .prev:hover,.slideBox .next:hover{ background:rgba(0,0,0,.8);}
.slideBox .prevStop{display:none;}
.slideBox .nextStop{display:none;}

/*about_out*/
.about_out{width: 100%;height: 510px;display: block;}
.about_out a{width: 50%;height: 510px;display: block;position: relative;}
.about_out a span{background: rgba(218,37,29,.9);display: block;width: 400px;height: 70px;font-size:24px;line-height: 70px;
  position: absolute;bottom: 40px;
  text-align: center;color: #fff;font-family:myfont1,"微软雅黑",Verdana, Arial, Helvetica, sans-serif;}
.about_out .box_l span{right: 40px;}
.about_out .box_r span{left:40px;}


/*ho_tit_all*/
.ho_tit_all{text-align: center;margin: 0 0 30px;}
.ho_tit_all a{display: inline-block;}
.ho_tit_all p{font-size:18px;line-height: 30px;text-transform: uppercase;}
.ho_tit_all h2 span{display: inline-block;position: relative;line-height: 40px;
  font-family:myfont1,"微软雅黑",Verdana, Arial, Helvetica, sans-serif;font-size:30px;}
.ho_tit_all h2 span:before,.ho_tit_all h2 span:after{content: "";position: absolute;
  bottom: 19px;width: 50px;height: 2px;background: #333;display: inline-block;}
.ho_tit_all h2 span:before{left: -70px;}
.ho_tit_all h2 span:after{right: -70px;}

/*video_out*/
.video_out{padding: 60px 0;}
.video_out .video{width: 800px;height: 450px;margin: 0 auto;display: block;}

/*filed_out*/
.filed_out a{width: 25%;height: 600px;display: block;text-align: center;float: left;}
.filed_out a .box{width: 100%;height: 500px;display: block;background: rgba(0,0,0,.6);padding: 100px 0 0 ;}
.filed_out a p{font-family:myfont2,"微软雅黑",Verdana, Arial, Helvetica, sans-serif;
  font-size:30px;text-transform: uppercase;line-height: 40px;color: #fff;}
.filed_out a h2{font-family:myfont1,"微软雅黑",Verdana, Arial, Helvetica, sans-serif;
  font-size:32px;margin: 10px 0 20px;color: #fff;}
.filed_out a span{width: 120px;height: 40px;background:#da251d;line-height: 40px;
  font-family:myfont2,"微软雅黑",Verdana, Arial, Helvetica, sans-serif;
  text-align: center;color: #fff;text-transform: uppercase; display: inline-block;}
.filed_out a span:hover{background: #bf2119;}
.filed_out a:hover .box{background: rgba(0,0,0,.4);}

/*prod_out*/
.prod_out{padding: 60px 0;}

.prod_o_list{margin: 0 0 0 -20px;}
.prod_o_list li{float: left;display: inline-block;width: 305px;background: #f2f2f2;margin: 0 0 20px 20px;}
.prod_o_list li a{display: block;}
.prod_o_list li .pic,.prod_o_list li .pic img{width: 100%;height: 170px;display: block;overflow: hidden;}
.prod_o_list li:hover img{transform: scale(1.05);-moz-transform: scale(1.05);
  -webkit-transform: scale(1.05);-o-transform: scale(1.05);-ms-transform: scale(1.05); }
.prod_o_list li .txt{text-align: center;padding: 20px 10px;}
.prod_o_list li .txt p,.prod_o_list li .txt h2{font-weight: bold;text-transform: uppercase;color: #585858;
  overflow: hidden;white-space: nowrap;text-overflow: ellipsis;display:block;}

.prod_os_list{margin: 0 0 0 -20px;}
.prod_os_list li{float: left;display: inline-block;width: 320px;background: #f2f2f2;margin: 0 0 20px 20px;}
.prod_os_list li a{display: block;}
.prod_os_list li .pic,.prod_os_list li .pic img{width: 100%;height: 180px;display: block;overflow: hidden;}
.prod_os_list li:hover img{transform: scale(1.05);-moz-transform: scale(1.05);
  -webkit-transform: scale(1.05);-o-transform: scale(1.05);-ms-transform: scale(1.05); }
.prod_os_list li .txt{text-align: center;padding: 20px 10px;}
.prod_os_list li .txt p,.prod_os_list li .txt h2{font-weight: bold;text-transform: uppercase;color: #585858;
  overflow: hidden;white-space: nowrap;text-overflow: ellipsis;display:block;}

/*case_out*/
.case_out{width: 100%;height: auto;background: url(../images/case_bg.jpg) center no-repeat fixed;
  padding: 60px 0;}
.case_out .ho_tit_all h2,.case_out  .ho_tit_all p{color: #fff;}
.case_out .ho_tit_all h2 span:before,.case_out .ho_tit_all h2 span:after{background: #fff;}
.case_out .box{background: #fff;padding: 10px;}
.case_out .box_l{width: 640px;}
.case_out .box_r{width: 300px;margin: 0 0 0 10px;}
.case_out .box a{position: relative;overflow: hidden;display: block;width: 100%;position: relative;}
.case_out .box a h2{position: absolute;left: 0;bottom: 0;width: 100%;height: 60px;color: #fff;line-height: 60px;
  background: url(../images/mask.png) center no-repeat;
  text-align: center;overflow: hidden;white-space: nowrap;text-overflow: ellipsis;display:block;}
.case_out .box_r a{height: 210px;}
.case_out .box_r a img{width: 100%;height: 210px;}
.case_out .box_l a{height: 430px;}
.case_out .box_l a img{width: 100%;height: 430px;}
.case_out .box a:hover img{transform: scale(1.05);-moz-transform: scale(1.05);
  -webkit-transform: scale(1.05);-o-transform: scale(1.05);-ms-transform: scale(1.05);}

/*news_out*/
.news_out{padding: 60px 0;}

.news_o_list{margin: 0 0 0 -60px;}
.news_o_list li{float: left;width: 610px;display: inline-block;margin: 0 0 40px 60px;}
.news_o_list li a{display: block;}
.news_o_list li .pic,.news_o_list li .pic img{width: 250px;height: 150px;display: block;overflow: hidden;}
.news_o_list li:hover img{transform: scale(1.05);-moz-transform: scale(1.05);
  -webkit-transform: scale(1.05);-o-transform: scale(1.05);-ms-transform: scale(1.05); }
.news_o_list li .txt{width: 340px;padding: 15px 0 0;}
.news_o_list li .txt h2{font-weight: bold;
  overflow: hidden;white-space: nowrap;text-overflow: ellipsis;display:block;}
.news_o_list li .txt .p1{color: #999;margin: 10px 0 10px;
  display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 2;overflow: hidden;}
.news_o_list li .txt .p2{color: #999;background: url(../images/time.png) left center no-repeat;
  padding: 0 0 0 20px;}

/*footer*/
.footer{width: 100%;height: auto;background:#0e0e0e url(../images/fot_bg.jpg) center bottom no-repeat;overflow: hidden;}
.footer,.footer p,.footer a,.footer h2{color: #fff;}
.footer .bot{border-top: 1px solid #999;line-height: 50px;text-align: center;}
.footer .top{padding: 30px 0;}
.footer .top p a{color: #999;}
.footer .ewm img{width: 150px;height: 150px;}
.footer .ewm p{text-align: center;line-height: 30px;}
.footer .add{width: 1080px;padding: 10px 0 0;}
.footer .add h2{font-weight: bold;font-size:38px;}
.footer a:hover{text-decoration: underline;}

/*inbanner*/
.inbanner{width: 100%;height: 300px;display: block;}

/*bread*/
.bread{padding:10px 0;margin:0 0 50px;border-bottom: 1px solid #e5e5e5;}
.bread .tit{text-transform: uppercase;line-height: 50px;}
.bread .tit span{color: #999;font-size:12px;}
.bread .sub li{float: left;display: inline-block;margin:0 0 0 2px;}
.bread .sub li a{display: inline-block;padding: 0 20px;line-height: 50px;background:#000;color: #fff;}
.bread .sub li.on a,.bread .sub li:hover a{background:#da251d;font-weight: bold;}

/*about_in_box*/
.about_in_box{border: 1px solid #e5e5e5;padding: 69px;}
.about_in_box img{max-width: 100%;}

/*honor_in_list*/
.honor_in_list{margin: 0 0 0 -20px;}
.honor_in_list li{float: left;width:305px;display: inline-block;margin: 0 0 20px 20px;}
.honor_in_list li a{display: block;border: 1px solid #e5e5e5;padding: 19px 19px 0;}
.honor_in_list li .pic{width: 100%;height: 200px;background: #f7f7f7;overflow: hidden;}
.honor_in_list li h2{text-align: center;line-height:60px;
  overflow: hidden;white-space: nowrap;text-overflow: ellipsis;display:block;}

/*视频*/
.video_list{margin: 60px 0 0 -25px;}
.video_list li{float: left;display: inline-block;width: 410px;margin: 0 0 25px 25px;}
.video_list li a{display: block;}
.video_list li .pic,.video_list li .pic img{width: 100%;height: 230px;display: block;overflow: hidden;}
.video_list li:hover img{transform: scale(1.05);-moz-transform: scale(1.05);
  -webkit-transform: scale(1.05);-o-transform: scale(1.05);-ms-transform: scale(1.05); }
.video_list li .txt{padding: 20px 0 0;}
.video_list li .txt h2{overflow: hidden;white-space: nowrap;text-overflow: ellipsis;display:block;
  font-weight: bold;margin: 0 0 10px;}
.video_list li .txt p{background: url(../images/time.png) left center no-repeat;
  padding: 0 0 0 20px;color: #666;}


/*video_in_box*/
.video_in_box{border: 1px solid #e5e5e5;padding: 69px;margin: 30px 0 0;}
.video_in_box .top{text-align:center;margin: 0 0 40px;border-bottom:1px dashed #e5e5e5;padding: 0 0 40px;}
.video_in_box .top h2{font-size:1.8em;margin: 0 0 10px;}
.video_in_box .top p{text-transform: uppercase;}
.video_in_box .video{width: 100%;height: 550px;border-bottom: 1px dotted #e5e5e5;padding:  0 0 39px;margin: 0 0 30px;}
.video_in_box .dis img{max-width: 100%;}

/*filed_in_list*/
.filed_in_list{margin: 0 0 0 -25px;}
.filed_in_list li{float: left;display: inline-block;width: 410px;margin: 0 0 25px 25px;background: #f7f7f7;}
.filed_in_list li a{display: block;}
.filed_in_list li .pic,.filed_in_list li .pic img{width: 100%;height: 220px;display: block;overflow: hidden;}
.filed_in_list li h2{text-align: center;line-height: 50px;
  overflow: hidden;white-space: nowrap;text-overflow: ellipsis;display:block;}

/**/
.prod_top{border: 1px solid #e5e5e5;padding: 29px;margin: 0 0 30px;}
.prod_top a{display: inline-block;padding: 0 10px;background: #f7f7f7;float: left;margin: 0 10px 0 0;
  line-height: 30px;}
.prod_top a.on,.prod_top a:hover{background:#da251d;color: #fff;}

/**/
.case_in_list{margin: 0 0 0 -25px;}
.case_in_list li{float: left;width: 410px;margin: 0 0 25px 25px;display: inline-block;}
.case_in_list li a{position: relative;overflow: hidden;display: block;}
.case_in_list li a h2{position: absolute;left: 0;bottom: 0;width: 100%;height: 60px;color: #fff;line-height: 60px;
  background: url(../images/mask.png) center no-repeat;
  text-align: center;overflow: hidden;white-space: nowrap;text-overflow: ellipsis;display:block;}
.case_in_list li a img{width: 100%;height: 290px;}

.case_in_list li:hover img{transform: scale(1.05);-moz-transform: scale(1.05);
  -webkit-transform: scale(1.05);-o-transform: scale(1.05);-ms-transform: scale(1.05);}

/*job_box_list*/
.job_box_list{text-align: center;padding: 20px 0 30px;}
.job_box_list .top{line-height: 50px;background:#f7f7f7;}
.job_box_list .ss1{width: 60%;}
.job_box_list .ss2{width: 20%;}
.job_box_list .bot li{line-height: 50px;border-bottom: 1px dashed #e5e5e5;}
.job_box_list .bot li a{display: block;}
.job_box_list .bot li a:hover .ss1{color:#999;}

/*招聘内页*/
.job_top_dis{background: #fff;padding: 30px 50px;border: 1px solid #e5e5e5;}
.job_top_dis .txt{font-size:24px;line-height: 40px;}
.job_top_dis .btns{width: 160px;height: 40px;background:#da251d;color: #fff;text-align: center;line-height: 40px;}
.job_top_dis .btns:hover{background:#bf2119;}

.job_bot_dis{background: #fff;margin: 20px 0 ;}
.job_bot_dis .t1{line-height: 60px;padding: 0 50px 20px;}
.job_bot_dis .t1 span{display: inline-block;float: left;width: 25%;}
.job_bot_dis .t2{padding: 0 0 20px;}
.job_bot_dis .t2 dt{border-left: 2px solid #da251d;line-height: 50px;background: #f7f7f7;font-size: 20px;padding: 0 0 0 48px;}
.job_bot_dis .t2 dd{padding: 20px 50px;line-height: 30px;}
.job_bot_dis .t2 dd p{line-height: 30px;}

/*con_in_1*/
.con_in_1{padding: 0 0 50px;}

.con_in_2{background: #f7f7f7;padding: 50px 0;}

.on_form_2 input{font-family: "微软雅黑",Verdana, Arial, Helvetica, sans-serif;
  height:60px;line-height:60px;width:410px;text-indent: 20px;margin: 0 25px 0 0;
  background:#fff;border:none;color:#666;font-size:16px;}
.on_form_2 button{width: 410px;height: 60px;background:#da251d; font-family: "微软雅黑",Verdana, Arial, Helvetica, sans-serif;
  color: #fff;line-height: 60px;font-size: 20px;display: inline-block;border: none;}
.on_form_2 button:hover{background: #bf2119;}

/**/
.con_in_3{padding:50px 0 0;}
.con_in_3 .box{border: 1px solid #e5e5e5;padding: 39px;}
.con_in_3  h2{font-size: 28px;
  color:#da251d;font-family:myfont1,"微软雅黑",Verdana, Arial, Helvetica, sans-serif;}
.con_in_3  dl{margin: 30px 0 0;border-bottom: 1px solid #e5e5e5;padding: 0 0 30px;}
.con_in_3  dl:last-child{border-bottom: none;padding: 0;}
.con_in_3  dt{font-size: 20px;line-height: 40px;font-weight: bold;margin: 0 0 10px;}
.con_in_3  dd{color: #808080;line-height: 40px;padding: 0 0 0 40px;}
.con_in_3  dd.d1{background: url(../images/ic_ssa.png) left center no-repeat;background-size: 30px;}
.con_in_3  dd.d2{background: url(../images/ic_ssb.png) left center no-repeat;background-size: 30px;}

/*sub_left*/
.sub_boxl{width: 260px;}

.sub_left{width: 260px;}
.sub_boxl .tit{width: 260px;height: 50px;position: relative;display: block;}
.sub_boxl .tit .s1{position: absolute;left: 0;top:0;width: 5px;height: 60px;display: inline-block;
  background: url(../images/snv_t.png) left center no-repeat;}
.sub_boxl .tit .s2{position: absolute;left: 5px;top:0;
  background: #da251d;width: 250px;height: 50px;font-size:20px;color: #fff;
  display: inline-block;text-indent: 20px;
  line-height: 50px;font-family:myfont1,"微软雅黑",Verdana, Arial, Helvetica, sans-serif;}
.sub_boxl .tit .s3{position: absolute;right: 0;top:0;width: 5px;height: 60px;display: inline-block;
  background: url(../images/snv_b.png) left center no-repeat;}


.sub_left .list{margin: 0 5px;}
.sub_left li{border:1px solid #e5e5e5;line-height: 50px;padding: 0 20px;border-radius: 5px;margin:5px 0 0;
  background: url(../images/snv_bg.png) center repeat-y;}
.sub_left li a{display: block;background: url(../images/ic_ra.png) right center no-repeat;}
.sub_left li:hover a,.sub_left li.on a{background: url(../images/ic_rb.png) right center no-repeat;
  color:#da251d;font-weight: bold;}
.sub_left li:hover,.sub_left li.on{background: url(../images/snv_bgv.png) center repeat-y;}


.sub_cont .txt{padding: 20px;background: #fff;border: 1px solid #e5e5e5;
  border-top: none;margin: 0 5px;}
.sub_cont .txt p span{font-weight: bold;}


.prod_r{width: 1000px;}
.prod_r .tit{font-weight: bold;line-height: 60px;font-size:18px;}
.prod_r .lbt{line-height: 40px;border-left: 5px solid #da251d;
  padding: 0 0 0 10px;font-weight: bold;margin: 0 0 20px;
  background: #f7f7f7;
  background:-webkit-linear-gradient(left,#f7f7f7,#e5e5e5);
  background:-moz-linear-gradient(left,#f7f7f7,#e5e5e5);
  background:-o-linear-gradient(left,#f7f7f7,#e5e5e5);
  background:linear-gradient(left,#f7f7f7,#e5e5e5);}

.tech_box img{max-width: 100%;}

/*案例内页*/
/*产品内页*/
.prodbox_top{}

.prodbox_left{width: 500px;}

.slideRealmans{width:100%; height:585px; overflow:hidden; position:relative;}
.slideRealmans .hd{height:95px; overflow:hidden; width: 100%;}
.slideRealmans .hd ul li.on{border:2px solid #e60012;}

.slideRealmans .bd{position:relative;z-index:0;width: 480px;height: 410px;margin: 0 0 20px;border: 1px solid #e5e5e5;padding: 9px;}
.slideRealmans .bd li{zoom:1;width:100%;height: 410px;}
.slideRealmans .bd li img{}

.picScroll-maimgs{width:100%;overflow:hidden;position:relative;height: 95px;}
.picScroll-maimgs .inhd{overflow:hidden; height:95px;width: 100%;
      position: absolute;left: 0;top:0;z-index: 99;}
.picScroll-maimgs .inhd .prev,.picScroll-maimgs .inhd .next{display:block;width:30px; height:95px; 
      overflow:hidden;cursor:pointer;transition: all 0.3s linear 0s; 
      background:url(../images/btn_icons.jpg) no-repeat;}
.picScroll-maimgs .inhd .prev{background-position:0 0;float: left;}
.picScroll-maimgs .inhd .next{background-position:-30px 0;float: right;}
.picScroll-maimgs .inhd .prev:hover{background-position: 0 -95px;}
.picScroll-maimgs .inhd .next:hover{background-position:-30px -95px ;}
.picScroll-maimgs .inbd{width: 420px;height:95px;position:absolute;left:40px; top:0;z-index: 9999;}
.picScroll-maimgs .inbd ul{overflow:hidden; zoom:1;width:420px;height: 95px;}
.picScroll-maimgs .inbd ul li{float:left;width:91px; height:91px;margin:0 5px; 
    border:2px solid #e5e5e5;cursor:pointer;}
.picScroll-maimgs .inbd ul li img{}

.prodbox_right{width: 750px;}
.prodbox_right .tit{font-size:30px;margin: 0 0 10px;}
.prodbox_right .tips p{border-bottom: 1px solid #e5e5e5;line-height:40px;}
.prodbox_right .video{width: 100%;height: 390px;}
.prodbox_right .txtbox{width: 720px;height: 340px;overflow-y: scroll;padding: 0 30px 0 0;margin:20px 0 30px;}
.prodbox_right .txtbox .dps{padding: 20px 0 0;}

.picScroll-left{width:100%;overflow:hidden;position:relative;}
.picScroll-left .hd{display: none;}
.picScroll-left .hd .prev,.picScroll-left .hd .next{position: absolute;top:50%;margin: -40px 0 0;display:inline-block; 
  width:30px; height:80px;line-height: 80px;background: rgba(0,0,0,.6);
  text-align: center;font-size: 32px;color: #fff;z-index: 100;}
.picScroll-left .hd .prev{left: 0;}
.picScroll-left .hd .next{right: 0;}
.picScroll-left:hover .hd{display: block;}

.case_ins_list{}
.case_ins_list li{float: left;width: 305px;margin: 0 20px 0 0;display: inline-block;}
.case_ins_list li a{position: relative;overflow: hidden;display: block;}
.case_ins_list li a h2{position: absolute;left: 0;bottom: 0;width: 100%;height: 50px;color: #fff;line-height:50px;
  background: url(../images/mask.png) center bottom no-repeat;
  text-align: center;overflow: hidden;white-space: nowrap;text-overflow: ellipsis;display:block;}
.case_ins_list li a img{width: 100%;height: 220px;}

.case_ins_list li:hover img{transform: scale(1.05);-moz-transform: scale(1.05);
  -webkit-transform: scale(1.05);-o-transform: scale(1.05);-ms-transform: scale(1.05);}

/*产品详情*/
.prod_nb_1{background: #f7f7f7;padding: 20px;}

.prod_nb_1 .txt{width: 350px;padding: 40px 20px 0;}
.prod_nb_1 .txt h2{text-align: center;font-size:28px;margin: 0 0 30px;}
.prod_nb_1 .txt h2 span{position: relative;line-height: 80px;display: inline-block;}
.prod_nb_1 .txt h2 span:before{content: "";position: absolute;
  left: 50%;bottom: 0;width: 60px;height: 1px;background: #e5e5e5;margin: 0 0 0 -30px;}
.prod_nb_1 .txt p{line-height: 30px;
  /*display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 5;overflow: hidden;*/}

.slideBoxss{width:830px; height:420px; overflow:hidden; position:relative;background: #fff;}
.slideBoxss .hd{height:20px; overflow:hidden; position:absolute; left: 0; bottom:10px; z-index:1;width: 100%;}
.slideBoxss .hd ul{overflow:hidden; zoom:1;text-align: center;width: 100%;}
.slideBoxss .hd ul li{margin:0 5px;display: inline-block;line-height: 10px;
  -ms-border-radius: 50%; -moz-border-radius: 50%; -webkit-border-radius: 50%;-o-border-radius: 50%; border-radius: 50%;
  width:10px; height:10px;background: #e5e5e5;}
.slideBoxss .hd ul li.on{background:#da251d;}
.slideBoxss .bd{position:relative; height:100%; z-index:0;}
.slideBoxss .bd li{zoom:1; vertical-align:middle;}
.slideBoxss .bd li img{width:100%;height:420px;display:block;}

.slideBoxss .prev,.slideBoxss .next{position:absolute; top:50%; margin-top:-25px; display:none;
  color: #000;font-size:24px;line-height:50px;text-align: center;
  background:#da251d;color: #fff;
  z-index: 5;
  -ms-border-radius: 50%; -moz-border-radius: 50%; -webkit-border-radius: 50%;-o-border-radius: 50%; border-radius: 50%;
  width:50px; height:50px; }
.slideBoxss .prev{left:20px;}
.slideBoxss .next{right:20px;}
.slideBoxss:hover .prev,.slideBoxss:hover .next{display: block;}
.slideBoxss .prevStop{display:none;}
.slideBoxss .nextStop{display:none;}

/*prod_nb_2*/
.prod_nb_2{margin: 20px 0 0 -20px;}
.prod_nb_2 li{float: left;display: inline-block;width: 305px;background: #f2f2f2;margin: 0 0 20px 20px;}
.prod_nb_2 li a{display: block;}
.prod_nb_2 li .pic,.prod_nb_2 li .pic img{width: 100%;height: 170px;display: block;overflow: hidden;position: relative;}
.prod_nb_2 li:hover img{transform: scale(1.05);-moz-transform: scale(1.05);
  -webkit-transform: scale(1.05);-o-transform: scale(1.05);-ms-transform: scale(1.05); }
.prod_nb_2 li .pic .mask{background:rgba(218,37,29,.7);position: absolute;
  left: 0;top:0;width: 100%;height: 170px;text-align: center;display: none;}
.prod_nb_2 li .pic .mask span{width: 100%;height: 100%;
  display: inline-block;background: url(../images/pro_show.png) center no-repeat;}
.prod_nb_2 li .txt{text-align: center;padding: 20px 10px;}
.prod_nb_2 li .txt p,.prod_nb_2 li .txt h2{font-weight: bold;text-transform: uppercase;color: #585858;
  overflow: hidden;white-space: nowrap;text-overflow: ellipsis;display:block;}
.prod_nb_2 li:hover .pic .mask{display: block;}
.prod_nb_2 li:hover{background: #e5e5e5;}

/*prod_nb_3*/
.prod_nb_3{border: 1px solid #e5e5e5;padding: 0 19px;}
.prod_nb_3 .box{padding: 0 0 30px;}
.prod_nb_3 dl{width: 610px;}
.prod_nb_3 dt{border-bottom: 1px solid #e5e5e5;background: url(../images/ddit.png) left center no-repeat;
  font-weight: bold;padding: 0 0 0 20px;line-height:60px;}
.prod_nb_3 dd{padding: 20px 20px 0;}

.prod_nb_3 dd img{max-width: 100%;}

.prod_nb_3 table{}
.prod_nb_3 table td{padding: 0 0 20px;}
.prod_nb_3 table .td1{width: 20%;}
.prod_nb_3 table .td2{width: 80%;}

.prod_nb_3 .list li{line-height: 30px;}
.prod_nb_3 .list li a{overflow: hidden;white-space: nowrap;text-overflow: ellipsis;display:block;}
.prod_nb_3 .list li:hover a{text-decoration: underline;}

/*产品中心*/
.picScroll-lefts{width:100%;overflow:hidden;position:relative;}
.picScroll-lefts .hd{display: block;}
.picScroll-lefts .hd .prev,.picScroll-lefts .hd .next{position: absolute;top:50%;margin: -25px 0 0;display:inline-block; 
  width:50px; height:50px;line-height: 50px;background:#da251d;border-radius: 50px;
  text-align: center;font-size: 32px;color: #fff;z-index: 100;}
.picScroll-lefts .hd .prev{left: 0;}
.picScroll-lefts .hd .next{right: 0;}
.picScroll-lefts:hover .hd{}
.picScroll-lefts .bd{padding: 0 70px;}

.cpin_ins_list li{float: left;display: inline-block;margin: 0 20px 0 0;width: 270px;padding: 10px 0;}
.cpin_ins_list li a{display: block;overflow: hidden;width: 100%;height: 150px;box-shadow: 3px 5px 5px #ccc;}
.cpin_ins_list li img{width: 100%;height: 150px;}
.cpin_ins_list li:hover img{transform: scale(1.05);-moz-transform: scale(1.05);
  -webkit-transform: scale(1.05);-o-transform: scale(1.05);-ms-transform: scale(1.05); }


.slideTxtBox{ width:100%;}
.slideTxtBox .hd{ height:50px;line-height:50px;background:#f7f7f7;padding:0 10px 0 20px;border-bottom:1px solid #ddd;  position:relative; }
.slideTxtBox .hd ul{ float:left; position:absolute; left:20px; top:-1px; height:52px;}
.slideTxtBox .hd ul li{ float:left; padding:0 30px; cursor:pointer;font-weight: bold;
  font-family: "宋体",Verdana, Arial, Helvetica, sans-serif;}
.slideTxtBox .hd ul li.on{ height:50px;  background:#fff; border:1px solid #ddd; border-bottom:2px solid #fff; 
  color: #da251d;border-top-left-radius:5px; border-top-right-radius:5px; }
.slideTxtBox .bd{padding: 30px 0 0;}

.pro_in_dbox img{max-width: 100%;}


/*
颜色  #da251d   #bf2119


多行隐藏
display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 3;overflow: hidden;
display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 2;overflow: hidden;

行业省略
overflow: hidden;white-space: nowrap;text-overflow: ellipsis;display:block;

视频a+b          
<video controls="" autoplay="autoplay" name="media">
  <source src="http://www.vc520.com/images/lvpai.mp4" type="video/mp4">
</video>
<video autoplay="autoplay" id="videoALL" loop="" playsinline="true" poster="" src="video/wedding.mp4" 
  webkit-playsinline="true" muted="" width="100%" height="500" x-webkit-airplay="allow" 
  x5-video-player-fullscreen="true" x5-video-player-type="h5"></video>

button链接新页面      
onclick="window.open('passwd_xg.html')"

图片懒加载      
<img class="lazy" data-original="images/cp1.jpg">

返回上一页      
<a href="javascript :;" class="fa-angle-left fa" onClick="javascript :history.back(-1);"></a>

消除scroll边框 
.scrollbar-none::-webkit-scrollbar {width: 0px;height: 0;}

定义字体        
@font-face {font-family: fzlej;src: url(../font/fzlej.ttf);}

背景透明        background: rgba(0,0,0,.6);background:transparent;  
清除属性        float:none; position:static;
字体            font-family: "微软雅黑",Verdana, Arial, Helvetica, sans-serif;
两边对齐        text-align:justify;text-justify:inter-ideograph;
空元素          font-size:0;display:none;overflow:hidden;height:0;width: 0;
空格            span style="white-space:pre"; 
轮廓线          outline:#00ff00 dotted thick;
边框阴影        box-shadow:4px 2px 6px 6px #333333 inset;
文本阴影        text-shadow: X-Offset Y-Offset blur color;
分列            columns:100px 3;
选择小于3       nth-child(-n+3)

缓冲     
-ms-transition: all 320ms ease-out 0s;-moz-transition: all 320ms ease-out 0s;
-webkit-transition: all 320ms ease-out 0s;-o-transition: all 320ms ease-out 0s;transition: all 320ms ease-out 0s;

圆角    
-ms-border-radius: 5px; -moz-border-radius: 5px; -webkit-border-radius: 5px;-o-border-radius: 5px; border-radius: 5px;
-ms-border-radius: 10px; -moz-border-radius: 10px; -webkit-border-radius: 10px;-o-border-radius: 10px; border-radius: 10px;
-ms-border-radius: 20px; -moz-border-radius: 20px; -webkit-border-radius: 20px;-o-border-radius: 20px; border-radius: 20px;
-ms-border-radius: 60px; -moz-border-radius: 60px; -webkit-border-radius: 60px;-o-border-radius: 60px; border-radius: 60px;
-ms-border-radius: 50%; -moz-border-radius: 50%; -webkit-border-radius: 50%;-o-border-radius: 50%; border-radius: 50%; 

旋转      
-ms-transform:rotate(360deg);-moz-transform:rotate(360deg);
-webkit-transform:rotate(360deg);-o-transform:rotate(360deg);transform:rotate(360deg);
-ms-transform:rotate(180deg);-moz-transform:rotate(180deg);
-webkit-transform:rotate(180deg);-o-transform:rotate(180deg);transform:rotate(180deg);

缩放    
transform: scale(1);-moz-transform: scale(1);-webkit-transform: scale(1);-o-transform: scale(1);-ms-transform: scale(1);
transform: scale(1.05);-moz-transform: scale(1.05);-webkit-transform: scale(1.05);-o-transform: scale(1.05);-ms-transform: scale(1.05);
transform: scale(1.1);-moz-transform: scale(1.1);-webkit-transform: scale(1.1);-o-transform: scale(1.1);-ms-transform: scale(1.1);
transform: scale(1.2);-moz-transform: scale(1.2);-webkit-transform: scale(1.2);-o-transform: scale(1.2);-ms-transform: scale(1.2);
transform: scale(0);-moz-transform: scale(0);-webkit-transform: scale(0);-o-transform: scale(0);-ms-transform: scale(0);

透明度
filter:alpha(opacity=90);-ms-opacity:0.9;-moz-opacity:0.9;-webkit-opacity:0.9;-o-opacity:0.9;opacity: 0.9;
filter:alpha(opacity=80);-ms-opacity:0.8;-moz-opacity:0.8;-webkit-opacity:0.8;-o-opacity:0.8;opacity: 0.8;
filter:alpha(opacity=60);-ms-opacity:0.6;-moz-opacity:0.6;-webkit-opacity:0.6;-o-opacity:0.6;opacity: 0.6;

灰度      
-ms-filter: grayscale(1);-moz-filter:grayscale(1);-webkit-filter:grayscale(1);-o-filter: grayscale(1);filter:grayscale(1);

位移    
-ms-transform:translateY(-20px);-moz-transform:translateY(-20px);-webkit-transform:translateY(-20px);
-o-transform:translateY(-20px);transform:translateY(-20px); 
-ms-transform:translateX(-20px);-moz-transform:translateX(-20px);-webkit-transform:translateX(-20px);
-o-transform:translateX(-20px);transform:translateX(-20px); 

图片居中   
.img_center {display: -webkit-box;display: -ms-flexbox;display: -webkit-flex;display: flex;
  -webkit-box-pack: center;-ms-flex-pack: center;-webkit-justify-content: center;
  justify-content: center;-webkit-box-align: center;-ms-flex-align: center;-webkit-align-items: center;align-items: center;}
.img_center img{max-width: 100%;max-height: 100%;display: block;vertical-align: middle;} 

三角形写法
width: 0;height:0;
border-left:20px solid transparent;border-right:20px solid transparent;border-top:20px solid #ff5500;

改变单选框样式
<input type="radio" name="Storage" id="model1"/>
<label for="model1">XS</label>
input{display: none}
label{background: #f7f7f7;float: left;font-weight: normal;}
input:checked + label {background: #ff5500;}

文本框文字颜色   
input::-webkit-input-placeholder{color:#666;}
input::-moz-placeholder{color:#666;}
input:-moz-placeholder{color:#666;}
input:-ms-input-placeholder{color:#666;}

渐变背景       
background:#c90900;
background:-webkit-radial-gradient(top, circle cover, #d8140b 0%, #950800 80%);
background:-moz-radial-gradient(top, circle cover, #d8140b 0%, #950800 80%);
background:-o-radial-gradient(top, circle cover, #d8140b 0%, #950800 80%);
background:radial-gradient(top, circle cover, #d8140b 0%, #950800 80%);
线性 -webkit-linear-gradient(left, #00DAEE, #00EA8F);

背景属性     
background: radial-gradient(white, #EEF6F9);   渐变
background-attachment: fixed;    背景固定
background-clip:content-box;     背景裁剪  border-box 背景被裁剪到边框盒。 padding-box 背景被裁剪到内边距框。 content-box 背景被裁剪到内容框。
background-size:80px 60px;       背景大小  length值    percentage百分比    cover完全覆盖    contain完全适应

边框图片
border:15px solid transparent;border-image:url(/i/border.png) 30 30 round;
border-image-source 图片路径。  border-image-slice  图片边框向内偏移。 border-image-width  图片边框的宽度。     
border-image-outset 边框图像区域超出边框的量。                         
border-image-repeat 图像边框是否应平铺(repeated)、铺满(rounded)或拉伸(stretched)

视觉差
wow slideInRight 
data-wow-duration="1s" style="visibility: visible; animation-name: slideInRight; animation-duration: 1s;"

wow slideInLeft 
data-wow-duration="1s" style="visibility: visible; animation-name: slideInLeft; animation-duration: 1s;"

wow fadeInUp
data-wow-duration="1s" style="visibility: visible; animation-name: fadeInUp; animation-duration: 1s;"

*/