body { }
.maintxt  { }
.maintitle  { }
a.menu:link  { color: #3333FF; text-decoration: none }
a.menu:visited  { color: #3333FF; text-decoration: none }
a.menu:hover  { color: #FF6600; text-decoration: underline }
a.menu:active  { color: #FF6600; text-decoration: none }
.size_s   { font-size: small ; text-decoration: none}
.size_xs {
	font-size: 12px;
	line-height: normal;
}
.size_xxs { font-size: xx-small }
.size_l   { font-size: 13pt; text-decoration: none}
strong  { }
h1   {
	font-size: 10px;
	font-weight: normal;
}
h2   {
	font-size: 14px;
	margin: 2px;
	color: #CC0000;
	line-height: 120%;
}
h3  { font-size: x-small; margin: 2px }
h4  { font-size: small; margin: 2px }
#container   { background-image: url(images/back.gif); text-align: center; width: 770px; overflow: hidden }
#head    { margin-right: 6px; margin-left: 6px }
#foot   { font-size: x-small; background-color: #dfdfdf; margin-right: 6px; margin-left: 6px; padding: 20px; border-top: 1px solid black; border-bottom: 1px solid black }
#content    { font-size: small; margin: 0px 6px }
.ol_left   { margin-left: 25px }
.bikou {  font-size: 10px}
.sesyu_head {  font-size: 16px; text-decoration: none; font-weight: bolder; color: #FFFFFF}
td {
	font-size: 12px;
	line-height: 140%;
}.emailbt {
}
.top_head {
	background-image: url(../image/top_head.jpg);
	display: block;
	text-align: left;
	width: 768px;
	height: 98px;
	font-size: 10px;
	color: #666666;
	margin-right: auto;
	margin-left: auto;
}
.top_futa {
	height: 30px;
	width: 748px;
	margin-right: auto;
	margin-left: auto;
	background-image: url(../image/top_r18_c1.jpg);
	text-align: center;
	vertical-align: middle;
	font-size: 10px;
	text-decoration: none;
	line-height: 20px;
}
.rap {
	margin-right: auto;
	margin-left: auto;
	margin-top: 10px;
	margin-bottom: 0px;
	background-image: url(../image/bg.jpg);
	background-repeat: repeat-y;
	background-position: center;
	text-align: center;
	left: auto;
	right: auto;
	z-index: auto;
	line-height: 10px;
}
.topic_left {
	width: 300px;
	float: left;
	clear: none;
	display: block;
}
.topic_right {
	width: 300px;
	clear: both;
	float: right;
}
.topic {
	display: inline-block;
	width: 300px;
}
.waku {
	border: 1px solid #999999;
	width: 320px;
	display: block;
	float: left;
	margin-right: 10px;
}