@charset "UTF-8";

/* HIGHLIGHTS記事共通テンプレート
   main.css / under.css / single.css の後に読み込む。
   既存のハイフン区切りの命名に合わせ、#single-highlights内だけに適用。
   本文幅・色・余白の調整はこのファイルで行い、記事ごとのCSS複製は不要。 */

#single-highlights {
	--highlights-blue: #0041c0;
	--highlights-text: #222;
	color: var(--highlights-text);
	padding: 56px 0 88px;
	background: #fff;
}
#single-highlights * {
	box-sizing: border-box;
}
#single-highlights > .unicom-container {
	width: 980px;
	max-width: calc(100% - 48px);
}
#single-highlights .highlights-article {
	font-size: 16px;
	line-height: 2;
	overflow-wrap: anywhere;
}

/* 01 ヘッダー：肩見出し＋h1＋日付 */

#single-highlights .highlights-article-head {
	margin-bottom: 48px;
}
#single-highlights .highlights-article-label {
	color: var(--highlights-blue);
	font: 700 14px/1.5 "Noto Sans JP", sans-serif;
	letter-spacing: .14em;
	margin: 0 0 24px;
}
#single-highlights .highlights-article-title {
	color: var(--highlights-text);
	font-size: 36px;
	font-weight: 700;
	line-height: 1.6;
	margin: 0;
	padding: 0;
	border: 0;
	background: none;
}
#single-highlights .highlights-article-subtitle {
	display: block;
	font-size: inherit;
	font-weight: inherit;
	line-height: inherit;
	margin: 0;
}
#single-highlights .highlights-article-date {
	margin: 32px 0 0;
	text-align: right;
	color: #666;
	font: 400 18px/1.6 "Noto Sans JP", sans-serif;
}

/* 記事タグ */
#single-highlights .highlights-article-tags {
	display: flex;
	flex-wrap: wrap;
	gap: 8px 24px;
	margin: 24px 0 0;
}
#single-highlights .highlights-article-tags .tag-item {
	font-size: 14px;
}

/* 写真キャプション：施設名と説明を改行し、中央揃え。 */
#single-highlights .highlights-article-photo figcaption,
#single-highlights .highlights-article-photo-grid figcaption,
#single-highlights .highlights-article-photo-vertical figcaption {
	text-align: center;
	white-space: pre-line;
}

/* 02 要点：淡いグレーと青のアクセント。li数は可変。 */

#single-highlights .highlights-article-summary {
	padding: 32px 32px;
	background: #f5f7fa;
	border-left: 3px solid var(--highlights-blue);
	margin-bottom: 48px;
}
#single-highlights .highlights-article-summary ul,
#single-highlights .highlights-article-list {
	list-style: disc;
	padding: 0 0 0 24px;
	margin: 0;
}
#single-highlights .highlights-article-summary li,
#single-highlights .highlights-article-list li {
	padding-left: 4px;
	line-height: 1.9;
}
#single-highlights .highlights-article-summary li + li,
#single-highlights .highlights-article-list li + li {
	margin-top: 16px;
}
#single-highlights .highlights-article-list li {
	font-weight: 500;
}
#single-highlights li::marker {
	color: var(--highlights-blue);
}

/* 03 ギャラリー：異なる縦横比でも全体を表示。サムネイルのみトリミング。 */

#single-highlights .highlights-article-gallery {
	position: relative;
	margin: 0 0 64px;
}
#single-highlights .highlights-article-photo {
	margin: 0;
}
/* PCは枠内の高さを固定し、写真全体を収める。 */
#single-highlights .highlights-article-photo-frame {
	display: flex;
	touch-action: pan-y;
	background: #fff;
	border: 1px solid #e0e4eb;
	padding: 32px 88px 56px;
	justify-content: center;
	width: 100%;
	height: 560px;
}
#single-highlights .highlights-article-photo-frame img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: contain;
}
#single-highlights .highlights-article-photo figcaption {
	font-size: 14px;
	color: #666;
	line-height: 1.7;
	margin-top: 16px;
	min-height: 48px;
}
#single-highlights .highlights-article-gallery-controls {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 24px;
	margin: 0 0 16px;
}
#single-highlights .highlights-article-gallery-controls[hidden] {
	display: none;
}
#single-highlights .highlights-article-gallery-controls button {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	flex-shrink: 0;
	width: 44px;
	height: 44px;
	padding: 0;
	border: 1px solid #ccd5e4;
	border-radius: 50%;
	color: var(--highlights-blue);
	background: #fff;
	font: 24px/1 sans-serif;
	cursor: pointer;
}
/* PCの矢印は画像枠の左右中央に配置。 */
#single-highlights .highlights-article-gallery-controls button {
	position: absolute;
	top: 280px;
	transform: translateY(-50%);
}
#single-highlights .highlights-article-gallery-controls button[data-direction="-1"] {
	left: 24px;
}
#single-highlights .highlights-article-gallery-controls button[data-direction="1"] {
	right: 24px;
}
#single-highlights .highlights-article-gallery-controls button:hover {
	background: #edf3ff;
}
#single-highlights .highlights-article-gallery-count {
	position: absolute;
	top: 520px;
	left: 50%;
	transform: translateX(-50%);
	height: 24px;
	font: 500 15px/1.5 "quasimoda", sans-serif;
	color: #555;
	min-width: 48px;
	text-align: center;
}
#single-highlights .highlights-article-thumbnails {
	display: grid;
	grid-template-columns: repeat(9, minmax(0, 1fr));
	gap: 8px;
	list-style: none;
	padding: 0;
	margin: 0;
}
#single-highlights .highlights-article-thumbnails li {
	min-width: 0;
}
#single-highlights .highlights-article-thumbnails a {
	display: block;
	border: 3px solid transparent;
	padding: 4px;
}
#single-highlights .highlights-article-thumbnails a[aria-current="true"] {
	border-color: var(--highlights-blue);
}
#single-highlights .highlights-article-thumbnails img {
	display: block;
	width: 100%;
	height: auto;
	aspect-ratio: 3 / 2;
	object-fit: cover;
}

/* 2列写真ギャラリー：PCは2列、SPは1列。 */
#single-highlights .highlights-article-photo-grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 32px 32px;
	margin: 56px 0;
}
#single-highlights .highlights-article-photo-grid figure {
	margin: 0;
}
#single-highlights .highlights-article-photo-grid img {
	display: block;
	height: 316px;
	width: auto;
	max-width: 100%;
	margin: 0 auto;
	object-fit: contain;
}
#single-highlights .highlights-article-photo-grid figcaption {
	margin-top: 12px;
	color: #666;
	font-size: 14px;
	line-height: 1.7;
}

/* 縦並び写真ギャラリー：本文幅に合わせ、画像の高さは内容に応じて表示。 */
#single-highlights .highlights-article-photo-vertical {
	max-width: 640px;
	margin: 56px auto;
}
#single-highlights .highlights-article-photo-vertical figure {
	margin: 0 0 56px;
}
#single-highlights .highlights-article-photo-vertical figure:last-child {
	margin-bottom: 0;
}
#single-highlights .highlights-article-photo-vertical img {
	display: block;
	width: 100%;
	height: auto;
}
#single-highlights .highlights-article-photo-vertical figcaption {
	margin-top: 16px;
	color: #666;
	font-size: 14px;
	line-height: 1.7;
}

#single-highlights .highlights-article-body .highlights-article-photo-grid img{
	height: 256px;
}

/* 04〜06 本文・小見出し・談話：写真より狭い幅で長文の可読性を確保。 */

#single-highlights .highlights-article-body {
	max-width: 800px;
	margin: 0 auto;
}
#single-highlights .highlights-article-body p {
	margin: 0 0 24px;
	font-size: 16px;
	line-height: 2;
}
/* 注記記号：行間を広げず、小さな上付きで表示。 */
#single-highlights .highlights-article-body sup {
	font-size: 0.7em;
	line-height: 0;
	vertical-align: super;
}
#single-highlights .highlights-article-body .highlights-article-note {
	font-size: 13px;
	color: #666;
	margin-top: -16px;
}
#single-highlights .highlights-article-section {
	margin: 56px 0;
	padding: 0;
	background: none;
}
#single-highlights .highlights-article-body h2 {
	color: #222;
	font-size: 24px;
	line-height: 1.65;
	font-weight: 700;
	margin: 0 0 32px;
	padding: 0 0 0 24px;
	border: 0;
	border-left: 3px solid var(--highlights-blue);
	background: none;
}
#single-highlights .highlights-article-body h3 {
	font-size: 20px;
	font-weight: 700;
	margin: 32px 0 16px;
}
#single-highlights .highlights-article-quote {
	margin: 24px 0 48px;
	padding: 32px 32px;
	background: #f5f7fa;
	border: 0;
}
#single-highlights .highlights-article-quote p {
	margin: 0;
}

/* 07〜08 連絡先・概要・関連リンク */

#single-highlights .highlights-article-contact {
	margin: 56px 0;
	padding: 32px;
	background: #f5f7fa;
}
#single-highlights .highlights-article-contact h2 {
	font-size: 20px;
	border: 0;
	padding: 0;
	margin-bottom: 16px;
}
#single-highlights .highlights-article-contact p {
	margin-bottom: 8px;
}
#single-highlights .highlights-article-contact p:last-child {
	margin-bottom: 0;
}
#single-highlights .highlights-article-company {
	margin: 56px 0;
	border-top: 1px solid #ddd;
	padding-top: 40px;
}
#single-highlights .highlights-article-company h2 {
	font-size: 20px;
	border: 0;
	padding: 0;
}
#single-highlights .highlights-article-company p {
	font-size: 14px;
}
#single-highlights .highlights-article-links {
	margin: 24px 0 0;
	padding: 0;
	list-style: none;
}
#single-highlights .highlights-article-links li {
	position: relative;
	border-bottom: 1px solid #e0e4eb;
	padding: 16px 0 16px 24px;
	font-size: 14px;
	line-height: 1.8;
}
#single-highlights .highlights-article-links li::before {
	content: "・";
	position: absolute;
	left: 0;
	color: var(--highlights-blue);
}
#single-highlights .highlights-article-body a {
	color: var(--highlights-blue);
	text-decoration: underline;
	text-underline-offset: 4px;
}
#single-highlights .highlights-article-body a:hover {
	text-decoration: none;
}
#single-highlights a:focus-visible,
#single-highlights button:focus-visible {
	outline: 3px solid var(--highlights-blue);
	outline-offset: 4px;
}

/* SP：サイト既存の640px区切りに合わせる。 */

@media screen and (max-width: 640px) {
	#single-highlights {
		padding: 32px 0 56px;
	}
	#single-highlights > .unicom-container {
		width: auto;
		max-width: none;
		margin: 0 24px;
		padding: 0;
	}
	#single-highlights .highlights-article-head {
		margin-bottom: 32px;
	}
	#single-highlights .highlights-article-label {
		font-size: 12px;
		margin-bottom: 16px;
	}
	#single-highlights .highlights-article-pc-break {
		display: none;
	}
	#single-highlights .highlights-article-date {
		margin-top: 24px;
		font-size: 15px;
	}
	#single-highlights .highlights-article-summary {
		padding: 24px 16px;
		margin-bottom: 32px;
		font-size: 14px;
	}
	#single-highlights .highlights-article-gallery {
		margin-bottom: 40px;
	}
	#single-highlights .highlights-article-gallery-controls {
		margin: 16px 0;
	}
	#single-highlights .highlights-article-gallery-count {
		position: static;
		transform: none;
		height: auto;
	}
	#single-highlights .highlights-article-gallery-controls button {
		position: static;
		transform: none;
	}
	/* SPは枠と内側余白を外し、画面幅に合わせた一定の高さで表示。 */
	#single-highlights .highlights-article-photo-frame {
		border: 0;
		padding: 0;
		background: transparent;
		height: auto;
		aspect-ratio: 3 / 2;
	}
	#single-highlights .highlights-article-photo figcaption {
		font-size: 12px;
		min-height: 42px;
	}
	#single-highlights .highlights-article-thumbnails {
		grid-template-columns: repeat(5, minmax(0, 1fr));
		gap: 4px;
	}
	#single-highlights .highlights-article-photo-grid {
		grid-template-columns: 1fr;
		gap: 32px;
		margin: 56px 0;
	}
	#single-highlights .highlights-article-photo-grid figcaption {
		margin-top: 12px;
		font-size: 12px;
	}
	#single-highlights .highlights-article-photo-grid img {
		height: auto !important;
		width: 100%;
		max-width: none;
		margin: 0;
		aspect-ratio: auto;
	}
	#single-highlights .highlights-article-photo-vertical {
		margin: 56px 0;
	}
	#single-highlights .highlights-article-photo-vertical figure {
		margin-bottom: 40px;
	}
	#single-highlights .highlights-article-photo-vertical figcaption {
		margin-top: 16px;
		font-size: 12px;
	}
	#single-highlights .highlights-article-thumbnails a {
		padding: 0;
	}
	#single-highlights .highlights-article-body p {
		margin-bottom: 16px;
		font-size: 15px;
		line-height: 1.95;
	}
	#single-highlights .highlights-article-section {
		margin: 56px 0;
	}
	#single-highlights .highlights-article-body h2 {
		font-size: 20px;
		padding-left: 16px;
		margin-bottom: 24px;
	}
	#single-highlights .highlights-article-list {
		font-size: 15px;
	}
	#single-highlights .highlights-article-quote {
		padding: 24px 16px;
		margin-bottom: 32px;
	}
	#single-highlights .highlights-article-contact {
		padding: 24px 16px;
		margin: 56px 0;
	}
	#single-highlights .highlights-article-contact h2,
	#single-highlights .highlights-article-company h2 {
		padding-left: 0;
		font-size: 18px;
	}
	#single-highlights .highlights-article-tags{
		gap: 8px 16px;
	}
	#single-highlights .highlights-article-tags .tag-item{
		font-size: 13px;
	}
}

/* 共通CSSのmain最小幅980pxを、このテンプレートの狭い画面だけ解除。 */

@media screen and (max-width: 980px) {
	body.highlights-article-page main {
		min-width: 0;
	}
}

/* 本文内の箇条書きと次の段落の間隔。 */
#single-highlights .highlights-article-list + p {
	margin-top: 24px;
}

/* 受賞記事テンプレート：articleにhighlights-article-awardを付けて使用。
   キービジュアル→日付→タイトル→要約→本文の順。既存記事には影響しない。 */
#single-highlights .highlights-article-award-visual {
	margin: 0 0 32px;
}
#single-highlights .highlights-article-award-visual img {
	display: block;
	width: 100%;
	height: auto;
}
#single-highlights .highlights-article-award .highlights-article-head {
	margin: 0 0 48px;
	padding-bottom: 32px;
	border-bottom: 1px solid #ddd;
}
#single-highlights .highlights-article-award .highlights-article-date {
	margin: 0 0 24px;
	font-size: 16px;
}
#single-highlights .highlights-article-award .highlights-article-title {
	font-size: 32px;
	line-height: 1.6;
}
/* 要約：背景色・行頭記号なし。 */
#single-highlights .highlights-article-award .highlights-article-summary {
	margin: 0 0 56px;
	padding: 0;
	border: 0;
	background: none;
}
#single-highlights .highlights-article-award .highlights-article-summary ul {
	list-style: none;
	padding: 0;
}
#single-highlights .highlights-article-award .highlights-article-summary li {
	padding-left: 0;
	line-height: 2;
}
#single-highlights .highlights-article-award .highlights-article-summary li + li {
	margin-top: 16px;
}
#single-highlights .highlights-article-award .highlights-article-section:last-child {
	margin-bottom: 0;
}
@media screen and (max-width: 767px) {
	#single-highlights .highlights-article-award-visual {
		margin-bottom: 24px;
	}
	#single-highlights .highlights-article-award .highlights-article-head {
		margin-bottom: 32px;
		padding-bottom: 24px;
	}
	#single-highlights .highlights-article-award .highlights-article-date {
		margin-bottom: 16px;
		font-size: 14px;
	}
	/* SPのタイトル：行間は共通、文字サイズはテンプレート別。 */
	#single-highlights .highlights-article-title,
	#single-highlights .highlights-article-award .highlights-article-title {
		font-size: 25px;
		line-height: 1.4;
	}
	#single-highlights .highlights-article-award .highlights-article-title {
		font-size: 24px;
	}
	#single-highlights .highlights-article-award .highlights-article-summary li {
		font-size: 15px;
		line-height: 1.95;
	}
}

/* 受賞記事専用：h2は黒い■。他のテンプレートには適用しない。 */
#single-highlights #highlights-award-template .highlights-article-body h2 {
	position: relative;
	padding-left: 1.3em;
	border-left: 0;
}
#single-highlights #highlights-award-template .highlights-article-body h2::before {
	content: "■";
	position: absolute;
	left: 0;
	color: var(--highlights-text);
}

/* 受賞者：所属と氏名を分け、上下の罫線でまとめる。 */
#single-highlights #highlights-award-template .highlights-article-recipients {
	margin: 0;
	padding: 24px 0;
	border-top: 1px solid #ddd;
	border-bottom: 1px solid #ddd;
}
#single-highlights #highlights-award-template .highlights-article-recipients > div + div {
	margin-top: 24px;
}
#single-highlights #highlights-award-template .highlights-article-recipients dt {
	margin: 0 0 8px;
	color: #666;
	font-size: 14px;
	font-weight: 400;
	line-height: 1.7;
}
#single-highlights #highlights-award-template .highlights-article-recipients dd {
	margin: 0;
	font-size: 18px;
	font-weight: 700;
	line-height: 1.8;
}

/* 関連リンク：見出し下の間隔を通常の本文と揃える。 */
#single-highlights #highlights-award-template h2 + .highlights-article-links {
	margin-top: 0;
}
#single-highlights #highlights-award-template h2 + .highlights-article-links > li:first-child {
	padding-top: 0;
}

/* 受賞記事のSP：大見出し・小見出し・氏名の強弱を整理。 */
@media screen and (max-width: 767px) {
	#single-highlights #highlights-award-template .highlights-article-body h2 {
		font-size: 20px;
		line-height: 1.6;
		margin-bottom: 24px;
	}
	#single-highlights #highlights-award-template .highlights-article-body h3 {
		font-size: 17px;
		line-height: 1.6;
		margin: 32px 0 16px;
	}
	#single-highlights #highlights-award-template .highlights-article-body h2 + h3 {
		margin-top: 0;
	}
	#single-highlights #highlights-award-template .highlights-article-recipients {
		padding: 16px 0;
	}
	#single-highlights #highlights-award-template .highlights-article-recipients dt {
		font-size: 13px;
		margin-bottom: 4px;
	}
	#single-highlights #highlights-award-template .highlights-article-recipients dd {
		font-size: 16px;
		line-height: 1.75;
	}
}

/* 受賞記事の注記：共通の小さいグレー文字を使い、折り返しを揃える。 */
#single-highlights #highlights-award-template .highlights-article-note {
	font-size: 14px;
	margin-top: 0;
	padding-left: 1em;
	text-indent: -1em;
	line-height: 1.7;
}