body {
	line-height: 140%;
}
#M1 a {
	background-image: url(img/menu_top1.jpg);
	text-indent: -9999px;
	display: block;
	width: 100px;
	height: 25px;
	float: left;
	background-position: top;
	margin-right: 15px;
	margin-left: 50px;
}
#M1 a:hover {
	background-image: url(img/menu_top1.jpg);
	text-indent: -9999px;
	display: block;
	width: 100px;
	height: 25px;
	float: left;
	background-position: bottom;
	margin-right: 15px;
	margin-left: 50px;
}
#M2 a {
	background-image: url(img/menu_top2.jpg);
	text-indent: -9999px;
	display: block;
	width: 100px;
	height: 25px;
	float: left;
	background-position: top;
	margin-right: 15px;
	margin-left: 15px;
}
#M2 a:hover {
	background-image: url(img/menu_top2.jpg);
	text-indent: -9999px;
	display: block;
	width: 100px;
	height: 25px;
	float: left;
	background-position: bottom;
	margin-right: 15px;
	margin-left: 15px;
}
#M3 a {
	background-image: url(img/menu_top3.jpg);
	text-indent: -9999px;
	display: block;
	width: 100px;
	height: 25px;
	float: left;
	background-position: top;
	margin-right: 15px;
	margin-left: 15px;
}
#M3 a:hover {
	background-image: url(img/menu_top3.jpg);
	text-indent: -9999px;
	display: block;
	width: 100px;
	height: 25px;
	float: left;
	background-position: bottom;
	margin-right: 15px;
	margin-left: 15px;
}
#M4 a {
	background-image: url(img/menu_top4.jpg);
	text-indent: -9999px;
	display: block;
	width: 100px;
	height: 25px;
	float: left;
	background-position: top;
	margin-right: 15px;
	margin-left: 15px;
}
#M4 a:hover {
	background-image: url(img/menu_top4.jpg);
	text-indent: -9999px;
	display: block;
	width: 100px;
	height: 25px;
	float: left;
	background-position: bottom;
	margin-right: 15px;
	margin-left: 15px;
}
#M5 a {
	background-image: url(img/menu_top5.jpg);
	text-indent: -9999px;
	display: block;
	width: 100px;
	height: 25px;
	float: left;
	background-position: top;
	margin-right: 15px;
	margin-left: 15px;
}
#M5 a:hover {
	background-image: url(img/menu_top5.jpg);
	text-indent: -9999px;
	display: block;
	width: 100px;
	height: 25px;
	float: left;
	background-position: bottom;
	margin-right: 15px;
	margin-left: 15px;
}
#M6 a {
	background-image: url(img/menu_top6.jpg);
	text-indent: -9999px;
	display: block;
	width: 100px;
	height: 25px;
	float: left;
	background-position: top;
	margin-left: 15px;
}
#M6 a:hover {
	background-image: url(img/menu_top6.jpg);
	text-indent: -9999px;
	display: block;
	width: 100px;
	height: 25px;
	float: left;
	background-position: bottom;
	margin-left: 15px;
}