#contents {
	clear: both;
	padding-top: 0px;
	padding-bottom: 10px;
}
#contents iframe {
	clear: both;
	margin-right: auto;
	margin-left: auto;
}

#contents .line01 {
	padding-top: 10px;
	clear: both;
}

#bana {
	clear: both;
	width: 570px;
}
#bana .bana_l {
	float: left;
	height: 100px;
	width: 280px;
	margin: 0px;
	padding: 0px;
}
#bana .bana_r {
	margin: 0px;
	padding: 0px;
	float: right;
	height: 100px;
	width: 280px;
}
#bana .bana_r a:hover {
	filter: Alpha(opacity=80);
    opacity:0.8;
}
#bana a:hover img {
	filter: Alpha(opacity=90);
    opacity:0.9;
}