.wrapper_top,.banner_box
{
	height:452px;
}
.banner_box .exp
{
	position:absolute;
	background-position:center top;
	width:100%;
	height:452px;
}
.wrapper_main
{
}
#main
{
	width:960px;
	margin:0 auto;
	padding-top:20px;
}

#main h2.title
{
	font-size:12px;
	float:left;
	line-height:22px;
}
#main .n1
{
	width:310px;
	height:285px;
	overflow:hidden;
	float:left;
	position:relative;
}
#main .n1 h2.title
{
	position:absolute;
	left:0px;
	top:0px;
}
#main .n2
{
	width:350px;
	height:285px;
	overflow:hidden;
	float:left;
}
#main .n3
{
	width:268px;
	height:285px;
	overflow:hidden;
	float:right;
}
#main .n1 dl.tab
{
	float:left;
	width:280px;
}
#main .n1 dt
{
	float:left;
	width:100%;
}
#main .n1 dt a.exp
{
	display:block;
	float:right;
	width:38px;
	height:19px;
	line-height:19px;
	text-align:center;
}
#main .n1 dt a.on
{
	background-image:url(../Images/bg/w38h19_hover.png);
	background-repeat:no-repeat;
	color:#fff;
}
#main .n1 dd
{
	float:left;
	width:100%;
	height:261px;
	overflow:hidden;
}
#main .n1 .wp {
 position: relative;
 width:279px;
 height: 280px;
 overflow: hidden;
}
#main .n1 .slider {
 position: absolute;
 left:0;
 top: 0;
}
#main .n1 dd ul
{
	float:left;
	width:100%;
}
#main .n1 dd li
{
	background-image:url(../Images/ico/w3h1_line.jpg);
	background-repeat:repeat-x;
	background-position:left bottom;
	padding-top:10px;
	padding-bottom:10px;
	float:left;
	width:100%;
}
#main .n1 dd li p
{
	color:#777;
	text-align: justify;
}
#main .n1 dd li .title
{
	line-height:24px;
	float:left;
	width:100%;
}
#main .n1 dd li .title a
{
	background-image:url(../Images/ico/w6h9_ico.png);
	background-repeat:no-repeat;
	background-position:left center;
	padding-left:10px;
	font-weight:bold;
	float:left;
}
#main .n1 dd li .title span
{
	float:right;
}
#main .n2 .title
{
	width:100%;
}
#main .n2 .link_focus
{
	float:left;
}
#main .n3 .n3_title
{
	width:100%;
}
#main .n3 h2.title
{
}
#main .n3 a.more
{
	float:right;
	font-family:"Courier New", Courier, monospace;
	color:#D80315;
}
#main .n3 .about
{
	float:left;
	width:100%;
	height:268px;
	overflow:hidden;
}
#main .n3 .about li
{
	background-image:url(../Images/ico/w3h1_line.jpg);
	background-repeat:repeat-x;
	background-position:left 89px;
	height:65px;
	overflow:hidden;
	padding-top:15px;
	padding-bottom:10px;
}
#main .n3 .about li img
{
	float:left;
	border:1px solid #cccccc;
	margin-right:10px;
}
#main .n3 .about li span
{
	font-weight:bold;
}
#main .n3 .about li p
{
	color:#777;
}