.btn_submenu {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 0.7em;
	color: #999999;
	text-decoration: none;
}
#project {
	position:absolute;
	width:707px;
	height:30;
	z-index:1;
	visibility: hidden;
}
#floor {
	position:absolute;
	width:707px;
	height:30;
	z-index:1;
	visibility: hidden;
}
#gallery {
	position:absolute;
	width:707px;
	height:30;
	z-index:1;
	visibility: hidden;
}
#download {
	position:absolute;
	width:707px;
	height:30;
	z-index:1;
	visibility: hidden;
}
#development {
	position:absolute;
	width:707px;
	height:30;
	z-index:1;
	visibility: hidden;
}
#media {
	position:absolute;
	width:707px;
	height:30;
	z-index:1;
	visibility: hidden;
}
.mainbg {
	background-image: url(../eng/image/gra_1.jpg);
	background-repeat: no-repeat;
}
.contentbg {
	background-image: url(../eng/image/ext_content.gif);
	background-repeat: repeat-y;
}
.contents {
	font-family: Arial, Helvetica, sans-serif;
	color: #FFFFFF;
	line-height: 15px;
	font-size: 0.7em;
	text-decoration: none;
}
.titles {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 1em;
	color: #FFFFFF;
	text-align: left;
	vertical-align: bottom;
	line-height: 25px;
}
.btn_submenuover {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 0.7em;
	color: #FFFFFF;
	text-decoration: none;
}
.contents_sm {
	font-family: Arial, Helvetica, sans-serif;
	color: #444444;
	line-height: 15px;
	font-size: 0.6em;
	letter-spacing: -0.04em;
}