body,ul,ol,li{padding: 0px;margin: 0px}
.slider{position: relative}
.slider div{position: relative;text-align: left;padding: 0px;list-style-type: none;margin: 0px;width:1200px;background: #ffffff;height: 600px;overflow: hidden;}
.slider span{z-index: 99;position: absolute;text-align:left;width:1200px;bottom: 10px;color: #ffffff;font-size:18px; text-align: center;}
.slider .txtbg{position: absolute;filter: alpha(opacity=50);width: 100%;bottom: 0px;background: #000;height:40px;padding-top: 5px;left: 0px;opacity: 0.5;-moz-opacity: 0.5;-khtml-opacity: 0.5}
.slider .txtbg img{width: 1200px;height: 600px;}
.hdnum{width: 1200px;height: 128px;overflow: hidden;padding-top: 2px}
.hdnum li{padding:1px;background-color: #000;width: 230px;float: left;margin:8px 0 0 9px;overflow: hidden;}
.hdnum li img{width: 230px;height: 115px;filter: alpha(opacity=50);opacity: 0.5;-moz-opacity: 0.5;-khtml-opacity: 0.5}
.hdnum li.on{padding: 0;background-color: #d30001;width:234px;}
.hdnum li.on img{border: #d30001 2px solid;filter: alpha(opacity=100);width:230px;height:115px;opacity: 1;-moz-opacity: 1;-khtml-opacity: 1}