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

* {
	margin: 0;
	padding: 0;
	list-style-type: none;
}
#container {
	margin: 100px auto;
	width: 900px;
	height: 768px;
}
ul.menu li {
	float: left;
	width: 178px;
	height: 48px;
	background: url(../images/btn_01.jpg); 
	position: relative;
}
* html ul.menu li {
	display: inline;
	zoom: 1;
	}
*+html ul.menu li {
	display: inline;
	zoom: 1;
}
ul.menu li a {
	display: block;
	width: 100%;
	height: 100%;
	line-height: 48px;
	text-indent: 30px;
	font-weight: bold;
	color: #00C;
	text-decoration: none;
	position: relative;
}
ul.menu li a:hover {
	background: url(../images/btn_over.jpg);
}
ul.sub {
	display: none;
}
* html ul.sub {
	zoom: 1;
	position: relative;
	}
*+html ul.sub {
	zoom: 1;
	position: relative;
}
ul.sub li {
	float: none;
}
ul.sub li ul.sub {
	position: absolute;
	left: 179px;
	top: 0;
}
ul.menu {
	zoom: 1;
}
ul.menu:after {
	height: 0;
	visibility: hidden;
	content: ".";
	display: block;
	clear: both;
}