/*banner*/
.banner_index {
	height:510px;
	position: relative;
	overflow:hidden;
	width:100%;
	margin:15px auto;
}
.banner_index .btn, .banner_pro .bBtn {
	position: absolute;
	top:235px;
	width: 56px;
	height: 78px;
	display: block;
	z-index: 3;
}
.banner_index .btnPre, .banner_pro .bPre {
	background: url(../images/banner/bg_btnPre_index.png) no-repeat 0 0;
	left:20px;
}
.banner_index .btnPre:hover, .banner_pro .bPre:hover {
	background: url(../images/banner/bg_btnPre_index_hover.png) no-repeat 0 0;
}
.banner_index .btnNext, .banner_pro .bNext {
	background: url(../images/banner/bg_btnNext_index.png) no-repeat 0 0;
	right: 20px;
}
.banner_index .btnNext:hover, .banner_pro .bNext:hover {
	background: url(../images/banner/bg_btnNext_index_hover.png) no-repeat 0 0;
}
.banner_index .banner_wrap {
	position: absolute;
	left:0px;
	top: 0px;
	z-index: 2;
}
.banner_index .banner_wrap li {
	float: left;
}
.indexBanner_num {
	width:1000px;
	margin: 0 auto;
	padding:10px 0;
	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;
}