#wContents {
	padding: 0;
}

@media screen and (min-width:768px) {

#btnClose {
	text-align: center;
}

#btnClose img {
	cursor: pointer;
}

}


@media screen and (max-width:767px) {

#btnClose a {
	display: block;
	width: 100%;
	margin: 20px auto;
	padding: 6px 25px;
	border: 2px solid #ccc;
	border-radius: 4px;
	-webkit-border-radius: 4px;
	-moz-border-radius: 4px;
	text-align: center;
	color: #3d3333;
	text-decoration: none;
	vertical-align: middle;
	background-color: #f7f8f8;
}

#btnClose a > span {
	position:relative;
	padding-left: 15px;
}

#btnClose a > span:after {
	content: "閉じる";
}

#btnClose a > span:before {
	content: "";
	position: absolute;
	top: 12%;
	left: 2px;
	border-top: 6px solid transparent;
	border-bottom: 6px solid transparent;
	border-left: 9px solid #3d3333;
}

#btnClose img {
	display: none;
}

}