.navi_bg {
	background-image: url(images/navi_bg.jpg);
	background-repeat: repeat-y;
	background-position: left top;
	width: 174px;
}
.title21 {
	font-size: 21px;
	text-decoration: none;
}
.boldnav {
	font-weight: bold;
	color: #444444;
	text-decoration: none;
}