#navi {
	width:990px;
	height: 46px;
	list-style: none;
	display: block;
}

#navi li {
	margin:0;
	padding:0;
	display: inline;
	width: 141px;
	height: 46px;
	background-image: url(../_gfx/navi_btn_aus.jpg);
	background-repeat: no-repeat;
	text-align: center;
}

#navi li a {
	padding-top: 15px;
	display: inline-block;
	width: 141px;
	height: 46px;
	background-image: url(../_gfx/navi_btn_aus.jpg);
	background-repeat: no-repeat;
	
	font-size: 14px;
	text-decoration: none;
	color: #348bc7;
}

#navi li a:hover {
	background-image: url(../_gfx/navi_btn_an.jpg);
	background-repeat: no-repeat;
	font-weight: bold;
	color: #ffffff;
}