body {
	font-family: "メイリオ", Meiryo, 'ＭＳ Ｐゴシック', sans-serif;
	background-image: url(../images/header_bg.jpg);
	background-repeat: repeat-x;
	margin: 0px;
	font-size: 13px;
	line-height: 140%;
	background-color: #EEEDDB;
}
.box900 {
	width: 900px;
	margin-right: auto;
	margin-left: auto;
}
#header_l {
	width: 237px;
	float: left;
	height: 162px;
	margin-bottom: 25px;
}
#header_r {
	width: 653px;
	float: right;
	margin-bottom: 25px;
	text-align: right;
	margin-top: 15px;
	color: #669900;
}
.header_menu {
	width: 653px;
	margin-bottom: 0px;
	text-align: right;
	margin-top: 13px;
	padding: 0px;
	height: 57px;
	margin-right: 0px;
	margin-left: 0px;
}
.header_menu li {
	text-align: right;
	padding: 0px;
	margin: 0px;
	list-style-type: none;
	float: left;
}


#contents {
	width: 900px;
	margin-right: auto;
	margin-left: auto;
	clear: both;
}


#pagetop {
	text-align: right;
	margin-top: 30px;
}
#footer {
	font-size: 10px;
	color: #EEEDDB;
	background-color: #333333;
	height: 190px;
}
.footer_menu {
	width: 374px;
	text-align: right;
	color: #669900;
	padding: 0px;
	height: 34px;
	margin: 0px;
	float: left;
}
.footer_menu li {
	text-align: right;
	padding: 0px;
	margin: 0px;
	list-style-type: none;
	float: left;
}
#footer_r {
	width: 75px;
	float: right;
	text-align: right;
}


.ma_clear {
	clear: both;
}
.ma10 {
	margin-top: 10px;
}
.ma20 {
	margin-top: 20px;
}
.ma30 {
	margin-top: 30px;
}