@charset "utf-8";
/* CSS Document */
#movie {
	width: 980px;
	margin: auto;
}
.youtube{
    position:relative;
    width: 980px;
    overflow:hidden;
    margin:auto;
    margin-bottom:8px;
    margin: 30px auto;
    aspect-ratio: 5 / 3;
}
.youtube iframe {
    width: 100%;
    height: auto;
    margin:auto;
    aspect-ratio: 5 / 3;
}
.youtube-container:before {
    content:"";
    display:block;
}
.youtube_thumb{
    width: 100%;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
}
	@media only screen and (max-width: 768px) {
	#movie {
		width: 90%;
	}
	.youtube{
	    width: 100%;
	}
	}