*{margin:0;padding:0}img{border:0}li,ul{list-style-type:none}.turn{width:100%;height:504px;position:relative;overflow:hidden}.turn-loading{width:502px;height:304px;position:absolute;z-index:4;overflow:hidden;background:#202f42}.turn-loading img{width:32px;height:32px;margin:140px 0 0 235px}.turn-pic li{position:absolute;top:0;left:0;opacity:0}.turn-pic li img{width:600px;height:504px;overflow:hidden}.turn-bg{width:600px;height:32px;overflow:hidden;background:#000;position:absolute;z-index:2;bottom:0;opacity:.7}.turn-tit{font-size:12px}.turn-tit a{color:#afafaf;text-decoration:none}.turn-tit a:hover{color:#ffb02b;text-decoration:none}.turn-tit li{position:absolute;z-index:3;bottom:-20px;left:5px}.turn-btn{position:absolute;z-index:3;font-size:12px;color:#afafaf;bottom:8px;right:15px}.turn-btn .lb,.turn-btn .rb{width:6px;height:9px;background:url(../images/btn.png) no-repeat;overflow:hidden;position:absolute;top:3px;left:-10px;cursor:pointer}.turn-btn .rb{background-position:-6px 0;left:21px}.turn-btn span{text-align:center}