@charset "utf-8";
body {
	font-size: 12px;
	font-family: 'Arial','Microsoft Yahei';	
	color:#4e4e4e;
	background:#d9d9d9;
}
.container{
	width:1000px;
	height:100%;
	margin:20px auto 0px auto;
	padding-top:30px;
	background:#fff;
}
.header{
	width:960px;
	height:80px;
	margin:0 auto 12px auto;
	position:relative;
}
.logo{
	width:250px;
	height:auto;
	float:left;
}
.logo img{
	width:100%;
}
.nav{
	height:40px;
	position:absolute;
	right:0;
	bottom:0;	
}
.nav ul{
	padding-right:5px;	
}
.nav ul li{
	line-height:40px;
	float:left;
}
.nav ul li a{
	font-size: 14px;
	font-family: 'Arial','Microsoft Yahei';	
	color:#4e4e4e;
	display:block;
	text-align:center;
	line-height:40px;
	padding:0 16px;
	float:left;
	text-decoration:none;
	position:relative;
}
.nav ul li a.cur-nav,.nav ul li a:hover,.nav ul li .menu li a:hover,.nav ul li .menu li a.cur-menu{
	color:#e65911;	
}
.nav ul li .middle_line{
	float:left;	
	font-size:16px;
	color:#bcbcbc;
}
.nav ul li .menu{
	position:absolute;	
	top:40px;
	display:none;
	width:138px;
	border:1px solid #d9d9d9;
	background:#fff;
	padding:10px 0 10px 19px;
	z-index:5;
}
.nav ul li .menu li{
	float:none;	
	display:block;
	height:30px;
}
.nav ul li .menu li a{
	font-size: 12px;
	font-family: 'Arial','Microsoft Yahei';	
	color:#4e4e4e;
	display:block;
	text-align:center;
	line-height:28px;
	text-decoration:none;
	padding:0;
}
.banner{
	width:960px;
	height:480px;
	margin:0 auto 20px;	
}
.maincontent{
	width:960px;
	margin:0 auto;	
}
.content_left,.content_right{
	width:480px;
	min-height:550px;
	float:left;	
}
.footer{
	font-size: 12px;
	font-family: 'Arial','Microsoft Yahei';	
	color:#4e4e4e;
	width:980px;
	height:74px;
	margin:0 auto;	
	padding-top:24px;
	overflow:hidden;
	text-align:center;
}
.footer ul{
	display:block;	
}
.footer ul li{
	float:left;	
	padding:0 8px;
	border-right:1px solid #bcbcbc;
}
.footer ul li a{
	color:#4e4e4e;	
}
.footer ul li a img{
	float:left;
	margin-right:4px;	
}
.product_height{
	height:30px;
}
.copyright{padding-top:10px; text-align:center;}