#second_contents p {
padding: 10px !important;
}



/* YouTube 再生リスト */
.youtube-playlist {
	width: 100%;
	box-sizing: border-box;
	padding: 10px;
	margin: 10px auto 25px;
}

.youtube-responsive {
	position: relative;
	width: 100%;
	aspect-ratio: 16 / 9;
	overflow: hidden;
	background: #000;
}

.youtube-responsive iframe {
	width: 100%;
	height: 100%;
	border: 0;
	display: block;
}

.youtube-link {
	margin: 12px 0 0;
	text-align: center;
}

.youtube-link a {
	display: inline-block;
	box-sizing: border-box;
	padding: 10px 24px;
	background: #e60000;
	color: #fff !important;
	font-size: 16px;
	font-weight: bold;
	text-decoration: none;
	border-radius: 5px;
}

.youtube-link a:hover {
	opacity: 0.8;
}

@media screen and (max-width: 580px) {
	.youtube-playlist {
		padding: 10px;
		margin-bottom: 20px;
	}

	.youtube-link a {
		width: 100%;
		padding: 12px 10px;
		font-size: 15px;
	}
}