#Focus {width:1422px; max-width:1422px; height:494px; overflow:hidden; position:relative;margin:auto; z-index:0}
#Focus ul {height:494px; position:absolute;z-index:0}
#Focus ul li {float:left; width:1422px; max-width:1422px; height:494px; overflow:hidden; position:relative; background:#000;}
#Focus ul li div {position:absolute; overflow:hidden;}
#Focus .btnBg {position:absolute;width:1422px; max-width:1422px; height:20px; left:0; bottom:0;  }
#Focus .btn {position:absolute; width:1422px; max-width:1422px; height:15px; padding-bottom:15px;  bottom:0; left:50%; margin:-150px 0 0 -700px; }
#Focus .btn span {display:inline-block; width:15px; height:15px; margin-left:5px; cursor:pointer; color:#FFFFFF; background: url(ico5.png);}
#Focus .btn span.on {background:#fff;}
#Focus .preNext {width:45px; height:100px; position:absolute; top:90px;  cursor:pointer;}
#Focus .pre  {left:50px; top:200px; width:100px; height:128px; background:url(pre.png) no-repeat; display:none;}
#Focus .next {right:50px; top:200px; width:100px; height:128px; background:url(next.png) no-repeat; display:none;}