/* CSS Document */
#dd {
	margin: 0 0 0 0;
	padding: 0 0 0 0;
}
#dd img {
	border: 0px;
	padding:0;
	margin:0;
}
#dd .mainmenu {
	list-style: none;
	float: left;
}
#dd .mainmenu span.menu {
	display: block;
	text-align: center;
	padding:0;
	margin:0;
	text-decoration: none;
}

.submenu {
	visibility: hidden;
	position: absolute;
	z-index: 3;
}
.submenu a {
	display: block;
	text-align: left;
}
.submenu span {
	display: block;
	text-align: left;
}
/* サブメニューの半透明処理
--------------------*/
.submenu {
	filter: alpha(Opacity=85);
	opacity: 0.85;
}