.ma20 {
	margin-top: 20px;
}
#mail_box {
	background-image: url(image/tel.jpg);
	height: 56px;
	width: 493px;
	margin-top: 20px;
	padding-top: 63px;
	padding-left: 393px;
}
.txt02 {
	font-weight: bold;
}
.ma20_line {
	margin-top: 10px;
	border: 5px solid #E1E0E5;
	margin-bottom: 10px;
}