.mapmark_titbox {
	height: 290px;
	position: relative;
}
.mapmark_titbox p {
	position: absolute;
	left: 0;
	top: 0;
}
.ttl_ovfw {
	width: 980px;
	overflow: hidden;
}
.w360 {
	width: 360px;
}
a.youtube:hover img {
	opacity: .7;
}