/** ybc-web-v1.0.0  License By http://www.energetic-sinotrans.com/ */
 .head-top-btn .btn-slice,.nav-ul li{vertical-align:top;box-sizing:border-box}.body,.foot-nav-box .body,.head-top-btn,.head-top-btn .btn-slice,.nav-ul li,.search-input-line input{box-sizing:border-box}.layui-layout-body{background-color:#fff;overflow-y:auto}.body{width:1200px;margin:0 auto}.head-first-top{height:37px;position:relative;line-height:37px}.welcome{color:#666}.keyword-search-box .top-search,.nav-ul li{color:#fff;text-align:center;cursor:pointer}.head-first-top>div{display:inline-block}.head-top-btn{float:right;padding:3px 0;height:100%}.tel-link{background:url(../images/nav/tel_link.png) center center no-repeat;background-size:100% auto}.qq-link{background:url(../images/nav/qq_link.png) center center no-repeat;background-size:100% auto}.wx-link{background:url(../images/nav/wx_link.png) center center no-repeat;background-size:100% auto}.language-link{background:url(../images/nav/language_link.png) center center no-repeat;background-size:100% auto}.head-top-btn .btn-slice{display:inline-block;width:31px;height:31px;line-height:31px;text-align:center;margin-right:2px;cursor:pointer}.head-top-btn .btn-slice:last-child{margin:0}.head-img-bg{width:100%;height:180px;background:-webkit-linear-gradient(#5CB6EB,#D3EAF8 ,#ECF7FB);position:relative}.head-img-bg .body{position:relative;height:100%}.head-img-bg .body:before{content:'';position:absolute;width:548px;height:100%;right:248px;top:0;background:url(../images/nav/logo_bg_2.png) center center no-repeat;background-size:100% auto}.head-img-bg .logo-name{width:352px;height:54px;float:left;margin-top:77px;background:url(../images/nav/head-ybc-name.png) center center no-repeat;background-size:100% auto}.head-img-bg .keyword-search-box{float:right;margin-top:80px}.keyword-search-box>div{float:left}.keyword-search-box .search-input-line{width:213px;height:34px;border:1px solid rgba(216,216,216,1);border-bottom-left-radius:3px;border-top-left-radius:3px;box-sizing:border-box;position:relative}.keyword-search-box .search-input-line:before{content:'';position:absolute;width:19px;height:19px;left:11px;top:7px;background:url(../images/nav/search.png) center center no-repeat;background-size:100% auto}.search-input-line input{width:100%;height:100%;border:none;margin:0;padding-left:36px}.keyword-search-box .top-search{height:34px;width:63px;line-height:34px;font-size:14px;background-color:#3E7BCB;border-top-right-radius:3px;border-bottom-right-radius:3px}.head-nav,.nav-ul,.nav-ul li{height:47px}.head-nav{background:rgba(62,123,203,1);line-height:47px}.nav-ul li{width:148px;font-size:18px;float:left;padding-right:1px;margin-right:2px;position:relative}.nav-ul>li:after{content:'';position:absolute;right:-1px;width:1px;height:19px;top:15px;background:rgba(44,138,217,.95);box-shadow:1px 0 1px rgba(0,0,0,.3)}.nav-ul>li:last-child{margin:0}.nav-ul>li:last-child:after{width:0;background:0 0;box-shadow:none}.nav-ul li>div:hover{box-shadow:0 0 20px rgba(255,255,255,.6) inset;font-size:19px;color:rgba(255,255,255,1)}.nav-ul li:hover:after{width:0;background:0 0;box-shadow:none}.nav-ul dl{display:none;position:absolute;height:auto;left:0;right:1px;background-color:rgba(62,123,203,1);box-shadow:1px 2px 3px rgba(0,0,0,.3);border-radius:0 0 5px 5px;font-size:16px;overflow:hidden;z-index:99}.nav-ul li:hover dl{display:block}.nav-ul li dd:hover{font-size:17px;box-shadow:0 0 20px rgba(255,255,255,.6) inset}.ov-hide{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.foot{margin-top:40px;width:100%;min-height:244px;background-color:#3E7BCB;color:rgba(255,255,255,.5)}.foot .foot-nav-box{height:220px}.foot-nav-box .body{padding:36px 0 27px;height:100%}.foot-nav-box .foot-nav{float:left;height:100%}.foot-nav-box .qrcode{float:left;width:135px;height:143px;margin-right:1px;background:url(../images/qrcode.png) center/cover no-repeat}.foot-nav li{width:150px;border-right:1px solid rgba(255,255,255,.3);float:left;height:100%}.foot-nav .foot-sec-nav,.foot-nav li>div{width:100%;padding-left:41px;box-sizing:border-box}.foot-nav li>div{font-size:17px;line-height:17px;color:#fff}.foot-nav li:last-child{border:0}.foot-nav .foot-sec-nav{margin-top:22px}.foot-sec-nav dd{line-height:22px;font-size:15px}.foot-nav li .nav-title:hover{font-size:18px;cursor:pointer}.foot-nav dd:hover{cursor:pointer;color:rgba(255,255,255,.8)}.foot .copyright{height:41px;background-color:#2F6AB8;text-align:center;line-height:41px}.box-clear:after{clear:both;content:'';display:block;width:0;height:0}.nav-position{height:50px;line-height:50px;margin-bottom:10px}.nav-position .nav-pos:hover{cursor:pointer;color:#333}.nav-ul a{color:#fff}.foot-nav a{color:rgba(255,255,255,.5)}.btn:hover{cursor:pointer}.foot-nav li:nth-child(3) dl{padding-left: 18px;}