/**
 * article.css — 記事 (single.php) / 投稿アーカイブ
 * モック: 飯塚AGGマルシェ B_記事.html
 */

.article-single { background: #fff; padding-bottom: 40px; }

/* ─── 記事ヒーロー ─── */
.article-hero {
	position: relative;
	aspect-ratio: 16/10;
	overflow: hidden;
	background: linear-gradient(135deg, var(--ink) 0%, var(--primary-dark) 100%);
}
.article-hero.has-mobile-image {
	aspect-ratio: 3/4;
}
.article-hero picture {
	display: block;
	width: 100%;
	height: 100%;
}
.article-hero img {
	position: absolute; inset: 0;
	width: 100%; height: 100%;
	object-fit: cover;
}
.article-hero::after {
	content: '';
	position: absolute; inset: 0;
	background: linear-gradient(180deg, rgba(0,0,0,.04) 0, transparent 70%, rgba(0,0,0,.18) 100%);
}

.article-body {
	background: #fff;
}

.article-header {
	padding: 26px 22px 20px;
	position: relative;
}

.article-meta {
	font-size: 11px;
	color: var(--ink-mute);
	letter-spacing: 2px;
	margin-bottom: 10px;
}

.article-title {
	font-size: 26px;
	font-weight: 600;
	line-height: 1.4;
	letter-spacing: 1.5px;
	margin: 0;
	color: var(--ink);
}
.article-lead {
	margin: 16px 0 0;
	padding: 14px 16px;
	background: var(--paper);
	border-left: 3px solid var(--primary);
	color: var(--ink-soft);
	font-size: 14px;
	line-height: 1.8;
}

/* 本文 */
.article-content {
	padding: 0 22px 40px;
	color: var(--ink-soft);
	font-family: var(--font-serif);
	font-size: 15px;
	line-height: 2;
	font-weight: 500;
}
.article-content > * + * { margin-top: 1.2em; }
.article-content h2 {
	font-size: 20px; font-weight: 700;
	letter-spacing: 0;
	color: var(--ink);
	line-height: 1.55;
	margin-top: 2.6em;
	padding: 0 0 12px;
	border-bottom: 2px solid var(--primary);
}
.article-content h3 {
	font-size: 17px; font-weight: 700;
	letter-spacing: 1.5px;
	color: var(--ink);
	margin-top: 1.8em;
	padding-left: 10px;
	border-left: 3px solid var(--primary);
}
.article-content blockquote {
	margin: 1.5em 0;
	padding: 14px 18px;
	background: var(--paper);
	border-left: 3px solid var(--primary);
	font-size: 14px;
	color: var(--ink);
}
.article-content a {
	color: var(--primary);
	text-decoration: underline;
	text-underline-offset: 2px;
}
.article-content .article-table-wrap {
	margin: 1.5em 0;
	border-top: 2px solid var(--primary);
	overflow-x: auto;
}
.article-content table {
	width: 100%;
	border-collapse: collapse;
	font-family: var(--font-sans);
	font-size: 13px;
}
.article-content th,
.article-content td {
	padding: 11px 10px;
	border-bottom: 1px solid rgba(0, 0, 0, 0.1);
	text-align: left;
	vertical-align: top;
}
.article-content th {
	width: 34%;
	color: var(--ink-mute);
	font-weight: 700;
}
.article-content img {
	width: 100%;
	height: auto;
	display: block;
}
.article-content .article-figure {
	margin: 2em 0 2.4em;
}
.article-content .article-figure--lead {
	margin-top: 0;
}
.article-content .article-figure picture {
	display: block;
}
.article-content .article-figure img {
	margin: 0;
	aspect-ratio: 16 / 9;
	object-fit: cover;
}
.article-content .article-figure figcaption {
	margin-top: 9px;
	padding-left: 12px;
	border-left: 2px solid var(--primary);
	color: var(--ink-mute);
	font-family: var(--font-sans);
	font-size: 12px;
	line-height: 1.7;
}
.article-content .article-figure figcaption span,
.article-content .article-figure figcaption small {
	display: block;
}
.article-content .article-figure figcaption small {
	margin-top: 3px;
	font-size: 10px;
}
.article-content .article-figure figcaption small a {
	color: inherit;
}

@media (max-width: 640px) {
	.article-content .article-figure--lead img {
		aspect-ratio: 4 / 3;
	}
}
.article-content .article-note {
	margin: 1.8em 0;
	padding: 14px 16px;
	background: var(--paper);
	border-left: 3px solid var(--primary);
	color: var(--ink-soft);
	font-family: var(--font-sans);
	font-size: 12px;
	line-height: 1.8;
}
.article-content .article-info {
	margin: 3em 0 0;
	padding: 22px 18px;
	background: var(--paper);
	border-top: 3px solid var(--primary);
	font-family: var(--font-sans);
}
.article-content .article-info .article-info-title {
	margin: 0 0 16px;
	padding: 0;
	border: 0;
	font-size: 18px;
}
.article-content .article-info dl,
.article-content .article-info dd {
	margin: 0;
}
.article-content .article-info dl > div {
	display: grid;
	grid-template-columns: 88px minmax(0, 1fr);
	gap: 10px;
	padding: 10px 0;
	border-bottom: 1px solid rgba(0,0,0,.08);
}
.article-content .article-info dt {
	color: var(--ink-mute);
	font-size: 12px;
	font-weight: 700;
}
.article-content .article-info dd {
	min-width: 0;
	color: var(--ink);
	font-size: 13px;
	line-height: 1.7;
	overflow-wrap: anywhere;
}
.article-content .article-info-note {
	margin: 14px 0 0;
	color: var(--ink-mute);
	font-size: 11px;
	line-height: 1.7;
}

.article-footer {
	padding: 20px 22px;
	background: var(--paper);
	border-top: 1px solid var(--paper-alt);
}
.article-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.article-tags .tag {
	padding: 5px 10px;
	background: #fff;
	border: 1px solid rgba(0,0,0,.1);
	font-size: 11px; font-weight: 600;
	color: var(--ink-soft);
	letter-spacing: 1px;
}

/* 関連記事 */
.related-posts {
	background: #fff;
}
.related-posts .ed-row {
	display: grid;
	grid-template-columns: 112px minmax(0, 1fr);
	align-items: center;
	gap: 14px;
	padding: 16px 22px;
	background: #fff;
	border-bottom: 1px solid var(--paper-alt);
	color: inherit;
}
.related-posts .ed-row .thumb {
	width: 112px;
	height: 84px;
	overflow: hidden;
	background: var(--paper);
}
.related-posts .ed-row .thumb img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}
.related-posts .ed-row .body {
	min-width: 0;
}
.related-posts .ed-row .title {
	display: -webkit-box;
	overflow: hidden;
	color: var(--ink);
	font-size: 15px;
	font-weight: 600;
	line-height: 1.55;
	letter-spacing: 0;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 3;
}
.related-posts .ed-row:last-child { border-bottom: none; }

/* アーカイブ (index.php) */
.post-list .ed-row { border-bottom: 1px solid var(--paper-alt); }

/* 404 */
.error-404 {
	padding: 60px 24px;
	text-align: center;
	background: var(--paper);
	min-height: 70vh;
}
.error-hero { padding: 40px 0; }
.error-kanji {
	font-size: 120px;
	font-weight: 500;
	color: rgba(0,0,0,.08);
	line-height: 1;
	margin-bottom: 20px;
}
.error-title {
	font-size: 22px; font-weight: 600;
	letter-spacing: 3px;
	color: var(--ink);
	margin: 0 0 10px;
}
.error-code {
	font-size: 10px; letter-spacing: 4px;
	color: var(--primary);
	margin-bottom: 20px;
}
.error-desc {
	font-size: 13px; color: var(--ink-mute);
	margin-bottom: 30px;
	line-height: 1.8;
}

/* 重要固定ページの未作成フォールバック */
.static-info-page {
	background: #fff;
	padding-bottom: 90px;
}
.static-info-hero {
	padding: 46px 22px 28px;
	background: linear-gradient(135deg, var(--paper) 0%, #fff 100%);
	border-bottom: 1px solid var(--paper-alt);
}
.static-info-en {
	margin: 0 0 12px;
	font-size: 11px;
	font-weight: 700;
	letter-spacing: 0;
	color: var(--primary-dark);
}
.static-info-title {
	margin: 0;
	font-size: 28px;
	line-height: 1.35;
	letter-spacing: 2px;
	color: var(--ink);
}
.static-info-lead {
	margin: 14px 0 0;
	font-size: 14px;
	line-height: 1.8;
	color: var(--ink-soft);
}
.static-info-body {
	padding: 24px 22px 36px;
	font-size: 15px;
	line-height: 1.9;
	color: var(--ink-soft);
}
.static-info-body p + p {
	margin-top: 12px;
}
.static-info-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
	margin-top: 26px;
}
.static-info-actions .primary-btn,
.static-info-actions .secondary-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-height: 44px;
	padding: 12px 18px;
	border-radius: 6px;
	font-size: 13px;
	font-weight: 700;
	letter-spacing: 1px;
}
.static-info-actions .primary-btn {
	background: var(--primary);
	color: #fff;
}
.static-info-actions .secondary-btn {
	background: var(--paper);
	color: var(--ink);
	border: 1px solid var(--paper-alt);
}

/* 記事一覧フォールバック */
.article-index-page {
	background: #fff;
	padding-bottom: 90px;
}
.article-index-hero {
	padding: 46px 22px 28px;
	background: linear-gradient(135deg, var(--paper) 0%, #fff 100%);
	border-bottom: 1px solid var(--paper-alt);
}
.article-index-en {
	margin: 0 0 12px;
	font-size: 11px;
	font-weight: 700;
	letter-spacing: 4px;
	color: var(--primary-dark);
}
.article-index-title {
	margin: 0;
	font-size: 30px;
	line-height: 1.35;
	letter-spacing: 0;
	color: var(--ink);
}
.article-index-lead {
	margin: 14px 0 0;
	font-size: 14px;
	line-height: 1.8;
	color: var(--ink-soft);
}
.article-index-grid {
	display: grid;
	gap: 14px;
	padding: 20px 16px 36px;
}
.article-index-card {
	display: grid;
	grid-template-columns: 112px minmax(0, 1fr);
	gap: 14px;
	padding: 12px;
	background: #fff;
	border: 1px solid var(--paper-alt);
	border-radius: 8px;
	color: inherit;
}
.article-index-thumb {
	aspect-ratio: 4 / 3;
	overflow: hidden;
	display: grid;
	place-items: center;
	background: linear-gradient(135deg, var(--primary-light), var(--primary));
	color: #fff;
	font-family: var(--font-serif);
	font-size: 38px;
	font-weight: 700;
}
.article-index-thumb img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}
.article-index-body {
	min-width: 0;
}
.article-index-body p {
	margin: 0 0 6px;
	font-size: 11px;
	font-weight: 700;
	letter-spacing: 1px;
	color: var(--primary-dark);
}
.article-index-body h2 {
	margin: 0 0 6px;
	font-size: 17px;
	line-height: 1.45;
	letter-spacing: 1px;
	color: var(--ink);
}
.article-index-body small {
	display: block;
	margin-bottom: 8px;
	font-family: var(--font-mono);
	font-size: 10px;
	letter-spacing: 1px;
	color: var(--ink-mute);
}
.article-index-body span {
	display: -webkit-box;
	overflow: hidden;
	color: var(--ink-soft);
	font-size: 13px;
	line-height: 1.7;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 2;
}
.article-index-empty {
	padding: 40px 16px;
	text-align: center;
	color: var(--ink-mute);
}

@media (min-width: 768px) {
	.related-posts .ed-row {
		grid-template-columns: 148px minmax(0, 1fr);
		padding: 18px 60px;
	}

	.related-posts .ed-row .thumb {
		width: 148px;
		height: 100px;
	}

	.related-posts .ed-row .title {
		font-size: 17px;
	}

	.static-info-hero,
	.static-info-body {
		max-width: 760px;
		margin-right: auto;
		margin-left: auto;
	}

	.static-info-hero {
		margin-top: 34px;
		padding: 58px 48px 36px;
		border: 1px solid var(--paper-alt);
	}

	.static-info-body {
		padding: 34px 48px 64px;
	}

	.article-index-hero {
		max-width: 960px;
		margin: 34px auto 0;
		padding: 58px 48px 36px;
		border: 1px solid var(--paper-alt);
	}

	.article-index-grid {
		max-width: 960px;
		margin: 0 auto;
		grid-template-columns: repeat(2, minmax(0, 1fr));
		padding: 28px 32px 64px;
	}

	.article-index-card {
		grid-template-columns: 148px minmax(0, 1fr);
	}
}