.slideBox_1{width:1920px; height:590px; overflow:hidden; position:relative;} 
.slideBox_1 .hd{height:15px; overflow:hidden; position:absolute; bottom:15px; z-index:1; left: 50%; margin-left: -25;} 
.slideBox_1 .hd ul{overflow:hidden; zoom:1; float:left;} 
.slideBox_1 .hd ul li{float:left; margin-left:5px; width:10px; height:10px; -webkit-border-radius:5px; -moz-border-radius:5px; border-radius:5px; background:#f1f1f1; cursor:pointer;}
.slideBox_1 .hd ul li:first-child{margin-left:0;}
.slideBox_1 .hd ul li.on{ background:#f00; color:#fff;} 
.slideBox_1 .bd{position:relative; height:100%; z-index:0;}
.slideBox_1 .bd ul, .slideBox .bd ul li, .slideBox .bd ul li a, .slideBox .bd img{width:1920px; height:590px;}
.slideBox_1 .bd ul li a{display:block;}