html, body {height: 100%;}	/*高さ100%に指定*/
body {
	margin: 0;
	padding: 0;
	position: relative;
	min-width: 992px;	/*中央配置するボックスの横幅*/
	width: 100% !important;
	width: 992px;
	min-height: 636px;	/*中央配置するボックス縦幅*/
	height: 100% !important;
	height: 636px;
	background-color: #F2F2F2;
}

#bg {
	position: absolute;	/*body要素に対して絶対配置*/
	top: 0;
	left: 0;
	width: 100%;	/*横幅*/
	height: 50%;	/*縦幅*/
	background-color: #F7F7F7;
}

#mid {
	margin: -318px 0 0 0;	/*縦横の半分をネガティブマージンでずらす*/
	text-align: center;
	position: absolute;	/*body要素に対して絶対配置*/
	top: 50%;	/*上端を中央に*/
	left: 0;
	width: 100%;	/*横幅*/
	height: 636px;	/*縦幅*/
	background-image: url(./files/img/bg_aigis.png);
	background-repeat: repeat-x;
}

#cen {
	margin: 0 auto;
	padding: 6px 0 0 46px;
	text-align: left;
	width: 946px !important;	/*横幅*/
	width: 992px;
	height: 630px;
	background-image: url(./files/img/left-edge_aigis.png);
	background-repeat: no-repeat;
	background-position: center left;
}

h1 {
	margin: 0 0 8px 1px;
	height: 66px;
}

img {
	border: none;
}

:focus {
	outline: 0;
}

#contents {
	width: 946px;
	background-image: url(./files/img/right-edge_aigis.png);
	background-repeat: no-repeat;
	background-position: center right;
}

object {
	
}

ul {
	margin: 0;
	padding: 11px 0 48px 0;
	width: 900px;
	height: 21px;
	list-style-type: none;
	list-style-position: inside;
}

li {
	margin-right: 27px;
	float: left;
	background-color: #f69;
}
li img {
	display: block;
}

#return {
	margin-right: 0;
	float: right;
}