@charset "utf-8";
/* CSS Document */

html,body{
	width:100%;
	height:100%;
	position:relative;
}
nav{
	position:absolute;
	top: 40px;
	left:0;
	z-index:999;
	background-image: url(../img/nav/bg.png);
	background-position:center top;
	width:100%;
	height:76px;
}
nav ul{
	width: 980px;
	margin:0 auto;	
}
nav ul li{
	float:left;
}
nav ul li a{
	position:relative;
	display: block;
}
.hover{
	display:block;
	position:absolute;
	left:0;
	top:0;
	opacity:0;
	-ms-filter: "alpha(opacity=0)";
}