body {
	background: #000;
	padding: 0;
	margin: 0;
}
.wrap {
	width: 100%;
	text-align: center;
}
video.is-pc {
	width: auto;
	height: 95%;
	margin: 0 auto;
}
video.is-sp {
	display: none;
}
@media screen and (width < 768px) {
	video.is-pc {
		display: none;
	}
	video.is-sp {
		display: block;
		width: 100%;
		height: auto;
		margin: 10vh auto 0;
	}
}