@charset "UTF-8";

/* Sample Block */
#tab-contents {
	max-width: 1100px;
	margin: 0 auto;
	padding: 0 3%;
}

/* ==================================================
Tab Switch
================================================== */

/* Tab
------------------------------ */
#tab-btn-set {
	display: flex;
	justify-content: center;
	align-items: center;
	border-bottom: 3px solid #000;
	margin-bottom: 30px;
}

/* Tab Button 基本設定 */
#tab-btn-set .tab-btn {
	cursor: pointer;
	width: 42%;
	max-width: 200px;
	margin: 0 4%;
	position: relative;
}

#tab-btn-set .tab-btn::after {
	content: "";
	width: 100%;
	height: 3px;
	background-color: #ccc;
	position: absolute;
	bottom: -3px;
	left: 0;
	z-index: 1;
	transition: all 0.6s ease 0s;
	opacity: 0;
}

/* Tab Button アクティブ時 */
#tab-btn-set .tab-btn.is-active {
	pointer-events: none;
}

#tab-btn-set .tab-btn.is-active::after {
	opacity: 1;
}

/* Tab Button マウスオーバー時 */
#tab-btn-set .tab-btn:hover::after {
	opacity: 1;
	background-color: #aaa;
}

#tab-btn-set .tab-btn .label {
	text-align: center;
	padding: 10px 0;
}


/* Tab Box */
#tab-box-set {}

#tab-box-set .tab-box {}


/* ==================================================
Tab Contents
================================================== */

/* Latest-Next
------------------------------ */
.onair-info {}

/* Info Head */
.onair-info-head {
	margin-top: var(--margin);
	text-align: center;
}

.onair-info-head .onair-info-date {
	margin-bottom: var(--pdg);
	font-family: "Comic Neue", cursive;
	font-size: 20px;
	text-align: center;
}

.onair-info-head .onair-info-title {
	margin-bottom: var(--margin);
	font-size: 20px;
	font-weight: 600;
	text-align: left;
}

/* Info Body */
.onair-info-body {
	display: block;
}

.onair-info-body .onair-info-comment {
	width: 100%;
}

.onair-info-body .onair-info-comment p {
	margin: 1em 0;
	white-space: pre-line;
}

.onair-info-body .onair-info-image {
	width: 100%;
	margin-bottom: 50px;
}

.onair-info-body .onair-info-image img {
	max-width: 480px;
	width: 100%;
	margin: 0 auto;
	display: block;
}

.onair-info-topics {
	margin-top: 50px;
	padding: 30px;
	background-color: var(--color-white);
	font-size: 0.8em;
}

.onair-info-topics[hidden] {
	display: none;
}

.onair-info-topics-img {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: var(--pdg);
	margin-top: var(--pdg);
}

.onair-info-topics-img:empty {
	display: none;
}

.onair-info-topics-img img {
	display: block;
	width: 100%;
	height: auto;
	transition: opacity 0.2s ease;
}

.onair-info-topics-img a:hover img,
.onair-info-topics-img a:focus-visible img {
	opacity: 0.8;
}

.onair-info .onair-info-topics a {
	text-decoration: underline;
}

@media screen and (max-width: 499px) {
	.onair-info-topics {
		padding: 15px;
	}

	.onair-info-topics-img {
		grid-template-columns: 1fr;
	}
}

.onair-info a:link,
.onair-info a:visited {
	color: var(--color-prime-red);
}