.focus_change{position:relative;width:100%;height:100%;padding:0; z-index:1;}
.focus_change .focus_pic{position:absolute;width:100%;display:none;top:0;left:0;z-index:10;}
.focus_change h3{position:absolute;height:32px;width:100%;left:0;bottom:0;background:#000;opacity:0.5;filter:alpha(opacity=50);z-index:11;}
.focus_change h4{display:block;position:absolute;left:0;bottom:0;width:100%;height:32px;line-height:32px;color:#fff;z-index:999;text-decoration:none;text-align:center;z-index:12;font-size:14px;}
/* ul_focus */
.ul_focus{position:absolute; left:50%;bottom:10px;z-index:20;}
.ul_focus li{ display:inline;float:left;display:block;margin:0px 0 0 3px; width:10px; height:11px; background:url("/Images/focus_li.png") no-repeat right bottom; cursor:pointer;}
.ul_focus li.on{ background-position:left bottom;}