.nav-top{background:#fff;height:138px;min-width:1300px}.nav-top,.nav-top .tab-box{-webkit-box-align:center;-ms-flex-align:center;align-items:center}.nav-top .tab-box .active{color:#11a1a6;-webkit-transition:all .2s;transition:all .2s}.nav-top .tab-box .tab-item{cursor:pointer}.nav-top .tab-box .tab-item:hover{color:#11a1a6;-webkit-transition:all .2s;transition:all .2s}.nav-top .tab-box .tab-item .name{padding:0 30px;font-size:20px;border-right:1px solid #f2f2f2}.nav-top .tab-box .tab-item .english{font-size:10px}.nav-top .tab-box>:nth-last-child(2) .name{border:0}.nav-top .svg-box{width:40px;height:40px;position:relative}.nav-top .svg-box>div{position:absolute}.nav-top .svg-box>:last-child{left:50%;top:50%;-webkit-transform:translate(-50%,-40%);transform:translate(-50%,-40%)}