/* CSS Document */
.banner{width:100%;overflow:hidden;position:relative;}
.banner_inner{position:relative;width:100%;margin:0 auto}

.banner_img{width:20000px}
.banner_img li{float:left;width:100%;position:relative}

.banner_common{position:relative;width:100%;margin:0 auto}
.banner_pre:hover, .banner_next:hover{opacity:1;filter:alpha(opacity=100)}
.banner .control{width:130px;position:absolute;top:90%;left:50%;margin-left:-40px}
.banner .control li{float:left;margin-left:10px;width:18px;height:18px;border-radius:50%;cursor:pointer;background:#fff}
.banner .control li a{display:none}
.banner .control li.current{background:#ff7f02}