.header{position:relative!important;color:#333;box-shadow:0 0 24px 1px rgba(54,54,54,.27)}.header .logo{background-image:url(../image/logo-blue.d6a9c64.png)}.header .f-nav .f-ul li{width:100px;height:35px;overflow:hidden;position:relative}.header .f-nav .f-ul li a{color:#333;transition:all .1s}.header .f-nav .f-ul li a:hover{color:#409ccf;font-size:20px;position:relative}.header .f-nav .f-line{background:#000}.stop{font-size:0;margin-top:30px}.stop .stop-left,.stop .stop-right{width:calc((100% - 90)/2);height:calc((100% - 90)/2*0.82);position:relative}.stop .stop-left img,.stop .stop-right img{width:100%;height:100%;background-image:linear-gradient(0deg,rgba(209,136,66,.85),#e95549);border:0;outline:0;margin:0;box-sizing:border-box}.stop .stop-left .mask,.stop .stop-right .mask{position:absolute;top:0;left:0;width:100%;height:100%}.stop .stop-left{display:inline-block;margin-left:30px}.stop .stop-left .mask1,.stop .stop-left .mask2{background:#ff9832}.stop .stop-right{display:inline-block;margin-left:30px}.stop .stop-right .mask1,.stop .stop-right .mask2{background:#29c0ff}.footer{margin-top:30px}