.shipin,img{width:100vw}body{background:#fff}img{height:auto;padding:0;margin:0;border:0}.shipin{position:relative}.shipin img{width:92vw;height:auto;position:absolute;top:0;left:4vw}.shipin video{margin-left:4vw;width:92vw;height:51vw}#bottom-banner img,#now_download{height:40px;border-radius:4px;margin-top:10px}div{-webkit-tap-highlight-color:rgba(0,0,0,0)}#bottom-banner{position:fixed;bottom:0;left:0;width:100vw;height:60px;background:#000;overflow:hidden;opacity:.8;display:none}#bottom-banner img{float:left;width:141px;margin-left:5vw}#bottom-banner p{float:right;width:70px;margin-right:3vw;height:60px;line-height:60px;font-size:10px;color:#fff}#now_download{float:right;width:20vw;line-height:40px;text-align:center;font-size:14px;background:#FE993F;margin-right:5vw}