body {
	background-color: #FFFFFF;
	background-image: url(mb_01.jpg);
	background-repeat: repeat-x;
	margin-left: 0px;
	margin-top: 0px;
	margin-right: 0px;
	margin-bottom: 0px;
}
.ys1 {
	font-size: 12px;
	line-height: 20px;
}
.ys2 {
	font-size: 12px;
	line-height: 20px;
	color:#FFFFFF
}
.ys3 {
	font-size: 12px;
	line-height: 20px;
	font-weight: bold;
	color: #000000;
}
.ys4 {
	font-size: 11px;
	line-height: 18px;
	color: #000000;
	font-family: Arial, Helvetica, sans-serif;
}
.bg2 {
	background-attachment: fixed;
	background-image: url(img2.jpg);
	background-repeat: repeat-y;
	background-position: center top;
}
.bg1 {
	background-attachment: fixed;
	background-image: url(img1.jpg);
	background-repeat: repeat-x;
	background-position: center top;
}
.bg3 {
	background-attachment: fixed;
	background-image: url(img3.jpg);
	background-repeat: repeat-x;
	background-position: center top;
}
a.a1:link {
	text-decoration: none;
	font-size: 12px;
	color: #000000;
}
a.a1:visited {
	text-decoration: none;
	font-size: 12px;
	color: #000000;
}
a.a1:hover {
	text-decoration: none;
	font-size: 12px;
	color: #ff0000;
}
a.a1:active {
	text-decoration: none;
	font-size: 12px;
	color: #000000;
}




a.a2:link {
	text-decoration: none;
	font-size: 12px;
	color: #ffffff;
}
a.a2:visited {
	text-decoration: none;
	font-size: 12px;
	color: #ffffff;
}
a.a2:hover {
	text-decoration: none;
	font-size: 12px;
	color: #ff0000;
}
a.a2:active {
	text-decoration: none;
	font-size: 12px;
	color: #ffffff;
}