.mail_form_btn {
	display: block;
	padding: 20px;
	border-radius: 10px;
	border:solid 1px #0a72b3;
	background: rgba(255,255,255,0.7);
}
.mail_form_btn p::after {
	content: "";
	display: block;
	clear: both;
}
.mail_form_btn p::before {
	content: url("/images/common/mail.png");
	display: inline-block;
	padding-right: 15px;
	vertical-align: middle;
	float: left;
}
.mail_form_btn p {
	color: #000000;
	font-size: 120%;
}
.contact_area {
	margin-top: 2em !important;
	margin: 0 auto;
	width: 83%;
	padding: 10px 20px;
	border-radius: 10px;
	background-color: #0a72b3;
	color: #ffffff;
}

@media screen and (max-width: 640px){
	.mail_form_btn p {
		display: block;
		font-size: 110%;
		text-align: center;
	}
	.mail_form_btn p::before {
		display: block;
		padding-right: 0;
		vertical-align: middle;
		float: none;
		margin: 0 auto;
		text-align: center;
	}
}