#focus {width:500px; height:160px; overflow:hidden; position:relative;}
#focus ul {height:160px; position:absolute;}
#focus ul li {float:left; width:500px; height:160px; overflow:hidden; position:relative; background:#000;}
#focus ul li div {position:absolute; overflow:hidden;}
#focus .btnBg {position:absolute; width:500px; height:26px; left:0; bottom:0;/* background:#000;*/}
#focus .btn {bottom: 2px; height: 20px; left: 0; padding-left: 10px; position: absolute; width: 286px;}
#focus .btn span {cursor: pointer;display: inline-block;font-family: "Microsoft YaHei",SimHei; font-size: 14px;height: 17px;line-height: 17px; margin-right: 10px; text-align: center; width: 17px;float:left;font-weight:lighter;/*color:#ffffff;border:1px solid #ffffff;*/color:#616161;border:1px solid #616161;}
#focus .btn span.on {/*background:#FFFF66;*/ /*color:#00ffff;border:1px solid #00ffff;*/color:#2d55a2;border:1px solid #2d55a2;}

@media screen\9{body #focus UL LI DIV{position:relative;}}