header,.sousuo,.nav,.nav_btn i{transition:all .8s cubic-bezier(.35,.75,.55,1);-webkit-transition:all .8s cubic-bezier(.35,.75,.55,1);-moz-transition:all .8s cubic-bezier(.35,.75,.55,1);}.nav_btn{transition:all .8s cubic-bezier(.35,.75,.55,1) 0.4s;-webkit-transition:all .8s cubic-bezier(.35,.75,.55,1) 0.4s;-moz-transition:all .8s cubic-bezier(.35,.75,.55,1) 0.4s;}header{line-height:78px;box-sizing:border-box;height:78px;z-index:999;position:fixed;width:100%;top:0;background:rgba(255,255,255,1);}.logo{margin-left:10px;width:287px;height:70px;display:inline-block;vertical-align:middle;background:url(../images/logo.png) no-repeat center center;background-size:100%;}.nav{float:right;color:white;margin-right:5px;}.nav li{position:relative;display:inline-block;padding:0 7px;}.nav li a{color:#3e3e3e;font-size:15px;display:block;line-height:78px;}.nav li .submenu{position:absolute;left:0;top:77px;z-index:999;width:100%;display:none}.nav li .submenu dt{width:130%;margin-left:-15%;height:40px;text-align:center;background:#fff;}.nav li .submenu dt a{font-size:16px;line-height:40px;color:#4a4a4a;display:block;}.nav li .submenu dt a:hover{background:#4e2da2;color:#fff;font-weight:lighter!important}.nav_btn,.sousuo{display:inline-block;vertical-align:top;}.sousuo{float:right;width:100px;padding-left:20px;height:100%;background:#4e2da2;border-left:1px solid rgba(250,250,250,.4);}.sousuo a{}.sousuo i{color:white;font-size:14px;display:inline-block;vertical-align:middle;}.sousuo span{font-size:14px;color:white;vertical-align:middle;}.sousuo span:before{content:'';display:inline-block;vertical-align:middle;width:1px;height:12px;background:rgba(250,250,250,.5);margin:0 10px}.sousuo span.cn{background:url(../images/icon-cn.png) no-repeat}.sousuo span.en{background:url(../images/icon-en.png) no-repeat}.sousuo span img{width:20px;vertical-align:middle;margin-right:10px;margin-top:-2px;}.nav_btn{width:50px;height:50px;text-align:center;line-height:1;background:transparent;position:fixed;top:15px;cursor:pointer;right:10px;}.nav_btn i{display:inline-block;width:25px;margin-top:10px;height:2px;background:#4e2da2}.nav_btn i:nth-child(1){margin-top:17px;}.nav_btn.active1{opacity:0;}header.active .nav_btn{right:50px;opacity:1;}.nav_btn.active i:nth-child(1){transform:rotate(45deg)translateY(10px);background:white}.nav_btn.active i:nth-child(2){transform:rotate(-45deg) translateY(-10px);background:white}header.active1 .nav_btn i{background:#4e2da2;}header.active1 .logo{background:url(../images/logo2.png) no-repeat center center;background-size:100%;}header.active1 .nav a,header.active1 .nav{color:#4e2da2;}header.active1 .sousuo{background:rgba(0,58,93,.5);}.searchbox{position:absolute;top:78px;height:60px;line-height:60px;width:100%;background:rgba(0,0,0,.35);display:none;text-align:center;display:none}.searchbox input[type=text]{width:500px;height:40px;border:none;background:#fff;padding:0 10px;font-size:14px}.searchbox input[type=submit]{width:120px;height:40px;border:none;background:#4e2da2;font-size:14px;color:#fff}.searchbox img{width:35px;height:35px;margin-left:10px;cursor:pointer}.cbl{width:70px;position:fixed;right:0;bottom:5%;z-index:3333;}.cbl.active{display:none;}.cbl li{margin-top:2px;transition:0.4s ease-in-out;}.cbl span{transition:0.4s ease-in-out;display:inline-block;width:70px;height:70px;text-align:center;box-sizing:border-box;padding:15px 0;font-size:12px;color:white;}.cbl span i{transition:0.4s ease-in-out;display:block;font-size:40px;color:#4e2da2;margin-bottom:5px;}.cbl span p{}.cbl li aside{width:174px;display:inline-block;vertical-align:top;background:rgba(0,192,255,1);height:70px;line-height:70px;box-sizing:border-box;padding:0 15px;font-size:16px;color:white;font-weight:bold;text-align:center;}.cbl li:nth-child(1){width:250px;position:relative;left:0;cursor:pointer;}.cbl li:nth-child(1):hover{}.cbl li:hover span{background:#4e2da2}.cbl li:hover span i{color:white;}.nav a:hover,.nav a.active{color:#4e2da2;font-weight:bold;}.englishas{display:inline-block;vertical-align:middle;padding:5px 15px;background:#396cbc;font-size:14px!important;color:white;text-transform:uppercase;float:right;height:14px;line-height:14px;margin-top:28px!important;margin-right:20px;border-radius:7px}.nav .englishas:hover{color:white!important;font-weight:initial!important;}header.active1 .nav .englishas{color:white;}