#sitebox {
	width: 1040px;
	height: 800px;
	border: solid 1px;
	font-family: 'メイリオ', 'ＭＳ Ｐゴシック', 'ヒラギノ角ゴシックW3', 'Osaka', 'sans-serif';
	font-size: 13px;
}

#case_top {
	clear: both;
	width: 1000px;
	padding: 2px 10px 10px 10px;
}

#case_left {
	position: relative;
	float: left;
	width: 300px;
	height: 710px;
	padding: 2px 10px 10px 10px;
}

#case_right {
	float: right;
	width: 700px;
	padding: 2px 10px 10px 10px;
}

#case_bottom {
	clear: both;
	width: 1000px;
	padding: 2px 10px 10px 10px;
}

.contact {
	position:absolute;
	bottom: 0;
}