@charset "utf-8";
* {
	margin: 0px;
	padding: 0px;
}
ul, li {
	list-style:none;
}
#lanrenzhijia {
	width: 480px;
	text-align: left;
	height: 80px;
	margin: 0px auto;
	z-index:0;
	_position: relative;
	_top:0px;
}
#lanren_nav {
	width: 480px;
	float: left;
	display: block;
	z-index: 80;
	overflow: visible;
	position: fixed;
	top: 0px; /* position fixed for IE6 */
	_position: absolute;
 _top: expression(documentElement.scrollTop + "px");
	}
#lanren_nav li a {
	color:#fff;
	font-size:0px;
	text-decoration:none;
}
#lanren_nav li a:hover {
	text-decoration:none;
	color:#fff;
}