#nav {
	width: 920px;
	height: 129px;
	margin: auto;
}
#nav_news,#nav_product,#nav_auth,#nav_media,#nav_about {
	width: 137px;
	height: 129px;
	background-repeat: no-repeat;
	display: block;
}
#nav_product,#nav_auth {
	width: 138px;
	height: 129px;
	background-repeat: no-repeat;
	display: block;
}
#nav_news {
	background-image: url("../image/share/nav_news.gif");
}
#nav_product {
	background-image: url("../image/share/nav_product.gif");
}
#nav_auth {
	background-image: url("../image/share/nav_auth.gif");
}
#nav_media {
	background-image: url("../image/share/nav_media.gif");
}
#nav_about {
	background-image: url("../image/share/nav_about.gif");
}
#nav_news_detail,#nav_product_detail,#nav_auth_detail,#nav_media_detail,#nav_about_detail {
	padding: 40px 0px 0px 22px;
	font-size:9pt;
	font-family: Arial, Helvetica, sans-serif;
	text-align: left;
	color: #FFFFFF;
	display: none;
}
#nav_news_detail p,#nav_product_detail p,#nav_auth_detail p,#nav_media_detail p,#nav_about_detail p{
	margin: 0px;
}

#nav a:link {
	text-decoration: none;
	color: #FFFFFF;
}
#nav a:visited {
	text-decoration: none;
	color: #FFFFFF;
}
#nav a:hover {
	text-decoration: none;
	color: #e71f19;
}