@charset "UTF-8";

.cm_box {
	position: relative;
	width: 100%;
	height: 0;
	padding-top: 66.7%;
}
.cm_box iframe {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
}

@media only screen and (max-width: 798px) {
	.col2_block ul li {
		width: 100%;
		float: none;
		clear: both;
	}
}