h2 {
	font-size:18px;
}

section{
	margin:0px auto;
	padding:20px;
	width:530px;
}
dt{
	margin-left:0px;
	float:left;
	padding:10px 0px;
}
dd{
	margin-left:80px;
	padding:10px 0px;
}



.chu {
	margin:20px 0px;
	text-align:center;
	font-size:18px;
}
.chu img{ vertical-align:middle;}

.mailform {
	border:dotted 1px #333;
	width:550px;
	margin:0px auto;
	padding:20px;
}
.btn{
	display:block;
	width:250px;
	height:60px;
	margin:20px auto;
	text-align:center;
	border:solid 1px #122638;
	background-color:#fff;
	color: #122638;
	font-size:16px;
}

.check{ clear:both;text-align: center;padding:20px 0px}