/*banner*/

.banner_index{height:400px;position: relative;overflow:hidden;width: 1002px;}

.banner_index .btn,.banner_pro .bBtn{position: absolute;top:120px;width: 56px;height: 78px;display: block;z-index: 3;}

.banner_index .btnPre,.banner_pro .bPre{background: url(../images/bg_btnPre_index.png); background-repeat:no-repeat; left:20px;

			}



                      







.banner_index .btnPre:hover,.banner_pro .bPre:hover{background: url(../images/bg_btnPre_index_hover.png) no-repeat 0 0;}

.banner_index .btnNext,.banner_pro .bNext{background: url(../images/bg_btnNext_index.png) no-repeat 0 0;right: 20px;}

.banner_index .btnNext:hover,.banner_pro .bNext:hover{background: url(../images/bg_btnNext_index_hover.png) no-repeat 0 0;}

.banner_index .banner_wrap{position: absolute;left:0px;top:0px; z-index:1;}

.banner_index .banner_wrap li{width:1002px;float: left;}

.indexBanner_num{width:1002px;margin: 0 auto; position:relative; top:-20px; z-index:9999; text-align: center;}

.indexBanner_num a{width: 8px;height: 8px;display: inline-block;_zoom:1;background: url(../images/bg_num.png) no-repeat 0 0;font-size: 0px;line-height: 0px;margin:0 1px;}

.indexBanner_num a.on,.indexBanner_num a:hover{background: url(../images/bg_num_on.png) no-repeat 0 0;}