#main-area {
	height: 540px;
	width: 750px;
	margin-right: auto;
	margin-left: auto;
	margin-top: 0px;
	border-bottom-width: 3px;
	border-bottom-style: solid;
	border-bottom-color: #666666;
	background-image: url(../images/index/main_image.jpg);
	background-repeat: no-repeat;
	padding: 0px;
}
body {
	margin-top: 0px;
	text-align: center;
	background-color: #E9E9E9;
	background-image: url(../images/common/main_bg.gif);
	background-repeat: repeat-y;
	background-position: center;
}
.header {
	height: 45px;
	width: 750px;
	border-top-width: 3px;
	border-top-style: solid;
	border-top-color: #666666;
}
.logo {
	margin: 0px;
	float: left;
	height: 45px;
	width: 100px;
	text-align: left;
	padding-left: 20px;
}
.menu {
	margin: 0px;
	float: right;
	height: 30px;
	width: 550px;
	color: #333333;
	font-size: 12px;
	font-family: "ＭＳ Ｐゴシック", Osaka, "ヒラギノ角ゴ Pro W3";
	padding-top: 14px;
	text-align: right;
	padding-right: 10px;
}
.menu a:link, .menu a:visited {
	color: #333333;
	text-decoration: none;
}
.menu a:hover {
	color: #333333;
	text-decoration: underline;
}
#banner {
	height: 42px;
	width: 750px;
	margin-right: auto;
	margin-left: auto;
	padding-top: 3px;
	padding-bottom: 3px;
}
#footer {
	height: 20px;
	width: 750px;
	margin-top: 10px;
	margin-right: auto;
	margin-left: auto;
}
.kikulon-copy {
	font-family: "ＭＳ Ｐゴシック", Osaka, "ヒラギノ角ゴ Pro W3";
	font-size: 11px;
	float: left;
	height: 20px;
	width: 250px;
	text-align: left;
}
.kikulon-copy a:link, .kikulon-copy a:visited {
	text-decoration: none;
	color: #7f2d00;
}
.kikulon-copy a:hover {
	text-decoration: underline;
}
.copyright {
	font-family: "ＭＳ Ｐゴシック", Osaka, "ヒラギノ角ゴ Pro W3";
	font-size: 11px;
	float: right;
	height: 20px;
	width: 400px;
	text-align: right;
	color: #333333;
}
.copyright a:link, .copyright a:visited {
	text-decoration: none;
	color: #7f2d00;
}
.copyright a:hover {
	text-decoration: underline;
}
.topics {
	font-family: "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "メイリオ", Meiryo, Osaka, "ＭＳ Ｐゴシック", "MS PGothic", sans-serif;
	font-size: 11px;
	color: #333;
	width: 750px;
	margin-right: auto;
	margin-left: auto;
	text-align: left;
	margin-top: 5px;
	margin-bottom: 10px;
	border-bottom-width: 1px;
	border-bottom-style: solid;
	border-bottom-color: #999;
	line-height: 18px;
}
.virus-banner {
	height: 80px;
	width: 750px;
	margin-bottom: 20px;
	margin-right: auto;
	margin-left: auto;
	margin-top: 10px;
}