/*
 * article.css — Single post page (single.php) for /noticias/<slug>/.
 *
 * Editorial prose layout with sticky sidebar (share + auto-generated TOC +
 * related). Hero is constrained to ~880px and the body to ~720px so long-form
 * reading stays comfortable on wide screens. All classes prefixed .ar-*.
 */

.ar-page { font-family: var(--font-body); color: var(--text-primary); }
.ar-container {
	max-width: var(--container-max);
	margin: 0 auto;
	padding: 0 var(--container-padding);
}

/* ============================================================
   BREADCRUMB
   ============================================================ */
.ar-breadcrumb {
	padding: var(--space-4) 0 0;
	font-family: var(--font-mono);
	font-size: 11px;
	color: var(--text-tertiary);
	letter-spacing: 0.04em;
	display: flex;
	align-items: center;
	gap: var(--space-2);
	flex-wrap: wrap;
}
.ar-breadcrumb a {
	color: var(--text-secondary);
	text-decoration: none;
	transition: color var(--transition-base);
}
.ar-breadcrumb a:hover { color: var(--text-primary); }
.ar-breadcrumb__sep { color: var(--text-tertiary); opacity: 0.5; }
.ar-breadcrumb__current {
	color: var(--text-tertiary);
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
	max-width: 420px;
}

/* ============================================================
   HERO — editorial title + lede + byline
   ============================================================ */
.ar-hero {
	max-width: 880px;
	margin: 0 auto;
	padding: var(--space-8) var(--container-padding) var(--space-6);
}
.ar-hero__eyebrow {
	display: inline-block;
	margin-bottom: var(--space-4);
	font-family: var(--font-mono);
	font-size: 11px;
	font-weight: 600;
	letter-spacing: 0.18em;
	text-transform: uppercase;
	color: var(--accent-600);
	text-decoration: none;
	transition: color var(--transition-base);
}
.ar-hero__eyebrow:hover { color: var(--accent-800); }

.ar-hero h1 {
	font-family: var(--font-display);
	font-size: clamp(36px, 6vw, 60px);
	font-weight: 500;
	line-height: 1.05;
	letter-spacing: -0.02em;
	color: var(--text-primary);
	margin: 0 0 var(--space-6);
}
.ar-hero h1 em { font-style: italic; color: var(--accent-600); }

.ar-hero__lede {
	font-family: var(--font-display);
	font-size: clamp(20px, 2.4vw, 24px);
	font-weight: 400;
	line-height: 1.4;
	color: var(--text-secondary);
	margin: 0 0 var(--space-6);
	font-style: italic;
	max-width: 720px;
}

.ar-byline {
	display: flex;
	align-items: center;
	gap: var(--space-3);
	padding: var(--space-4) 0 var(--space-3);
	border-top: 1px solid var(--border-default);
	border-bottom: 1px solid var(--border-default);
	flex-wrap: wrap;
}
.ar-byline__avatar {
	width: 32px;
	height: 32px;
	border-radius: var(--radius-full);
	background: var(--accent-600);
	color: var(--text-on-accent);
	font-family: var(--font-mono);
	font-size: 11px;
	font-weight: 600;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	flex-shrink: 0;
	overflow: hidden;
}
.ar-byline__avatar img { width: 100%; height: 100%; object-fit: cover; }
.ar-byline__meta {
	display: flex;
	align-items: center;
	gap: var(--space-2);
	flex-wrap: wrap;
	flex: 1;
}
.ar-byline__author {
	font-size: 14px;
	font-weight: 600;
	color: var(--text-primary);
}
.ar-byline__sep { color: var(--text-tertiary); opacity: 0.5; }
.ar-byline__date,
.ar-byline__read {
	font-family: var(--font-mono);
	font-size: 12px;
	color: var(--text-secondary);
	letter-spacing: 0.02em;
}
.ar-byline__share-mini {
	display: flex;
	gap: 4px;
}
.ar-byline__share-mini button,
.ar-byline__share-mini a {
	width: 32px;
	height: 32px;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	border-radius: var(--radius-sm);
	color: var(--text-tertiary);
	transition: all var(--transition-base);
	background: none;
	border: 0;
	cursor: pointer;
}
.ar-byline__share-mini button:hover,
.ar-byline__share-mini a:hover { color: var(--text-primary); background: var(--bg-muted); }
.ar-byline__share-mini svg { width: 15px; height: 15px; }

/* ============================================================
   HERO IMAGE
   ============================================================ */
.ar-hero-image {
	max-width: 880px;
	margin: 0 auto;
	padding: 0 var(--container-padding);
}
.ar-hero-image figure { margin: 0; }
.ar-hero-image__frame {
	aspect-ratio: 16 / 10;
	background: var(--bg-muted);
	border: 1px solid var(--border-default);
	border-radius: var(--radius-sm);
	overflow: hidden;
	position: relative;
}
.ar-hero-image__frame img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}
.ar-hero-image__caption {
	margin-top: var(--space-2);
	font-family: var(--font-mono);
	font-size: 11px;
	color: var(--text-tertiary);
	letter-spacing: 0.02em;
	font-style: italic;
}
.ar-placeholder {
	width: 100%;
	height: 100%;
	display: flex;
	align-items: center;
	justify-content: center;
	background: linear-gradient(135deg, var(--bg-muted) 0%, var(--neutral-100) 100%);
	position: relative;
}
.ar-placeholder::before {
	content: "";
	position: absolute;
	inset: 0;
	background: repeating-linear-gradient(
		135deg,
		transparent 0,
		transparent 40px,
		rgba(30, 58, 95, 0.03) 40px,
		rgba(30, 58, 95, 0.03) 41px
	);
}
.ar-placeholder__content {
	position: relative;
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 10px;
	color: var(--text-tertiary);
}
.ar-placeholder__content svg { width: 56px; height: 56px; opacity: 0.35; }
.ar-placeholder__content span {
	font-family: var(--font-mono);
	font-size: 11px;
	font-weight: 500;
	letter-spacing: 0.18em;
	text-transform: uppercase;
	opacity: 0.5;
}

/* ============================================================
   MAIN GRID
   ============================================================ */
.ar-main {
	padding: var(--space-12) 0;
	display: grid;
	grid-template-columns: 1fr 300px;
	gap: var(--space-16);
}

/* ============================================================
   BODY — prose typography for WP WYSIWYG content
   ============================================================ */
.ar-body {
	min-width: 0;
	max-width: 720px;
}
.ar-body__content { scroll-behavior: smooth; }
.ar-body__content > h2,
.ar-body__content > h3 { scroll-margin-top: 100px; }
.ar-body__content p {
	font-size: 18px;
	line-height: 1.7;
	color: var(--text-primary);
	margin: 0 0 var(--space-4);
}
.ar-body__content p:first-of-type {
	font-size: 20px;
	line-height: 1.6;
	margin-bottom: var(--space-6);
}
.ar-body__content h2 {
	font-family: var(--font-display);
	font-size: clamp(28px, 3.5vw, 34px);
	font-weight: 500;
	line-height: 1.15;
	letter-spacing: -0.01em;
	color: var(--text-primary);
	margin: var(--space-12) 0 var(--space-4);
}
.ar-body__content h3 {
	font-family: var(--font-display);
	font-size: 22px;
	font-weight: 600;
	letter-spacing: -0.005em;
	color: var(--text-primary);
	margin: var(--space-6) 0 var(--space-3);
}
.ar-body__content a {
	color: var(--accent-600);
	border-bottom: 1px solid currentColor;
	text-decoration: none;
	transition: color var(--transition-base);
}
.ar-body__content a:hover { color: var(--accent-800); }
.ar-body__content strong { font-weight: 600; }
.ar-body__content em { font-style: italic; }
.ar-body__content ul,
.ar-body__content ol {
	margin: var(--space-3) 0 var(--space-4);
	font-size: 18px;
	line-height: 1.7;
	padding-left: 0;
	list-style: none;
}
.ar-body__content ul li {
	padding-left: var(--space-6);
	position: relative;
	margin-bottom: 8px;
}
.ar-body__content ul li::before {
	content: "";
	position: absolute;
	left: 6px;
	top: 14px;
	width: 8px;
	height: 1px;
	background: var(--accent-600);
}
.ar-body__content ol {
	counter-reset: ol-counter;
}
.ar-body__content ol li {
	counter-increment: ol-counter;
	padding-left: var(--space-8);
	position: relative;
	margin-bottom: 8px;
}
.ar-body__content ol li::before {
	content: counter(ol-counter) ".";
	position: absolute;
	left: 0;
	top: 0;
	font-family: var(--font-mono);
	font-size: 14px;
	font-weight: 600;
	color: var(--accent-600);
}
.ar-body__content blockquote {
	margin: var(--space-8) 0;
	padding: var(--space-3) 0 var(--space-3) var(--space-6);
	border-left: 3px solid var(--accent-600);
	font-family: var(--font-display);
	font-size: 26px;
	font-weight: 400;
	font-style: italic;
	line-height: 1.3;
	color: var(--text-primary);
	letter-spacing: -0.005em;
}
.ar-body__content blockquote cite {
	display: block;
	margin-top: var(--space-3);
	font-family: var(--font-mono);
	font-size: 11px;
	font-style: normal;
	font-weight: 500;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--text-secondary);
}
.ar-body__content figure {
	margin: var(--space-8) 0;
}
.ar-body__content figure img,
.ar-body__content > img,
.ar-body__content p img {
	width: 100%;
	height: auto;
	border-radius: var(--radius-sm);
	border: 1px solid var(--border-default);
	display: block;
}
.ar-body__content figcaption {
	margin-top: var(--space-2);
	font-family: var(--font-mono);
	font-size: 11px;
	font-style: italic;
	color: var(--text-tertiary);
	letter-spacing: 0.02em;
}

/* Overrides for legacy in-content buttons (aa-btn, aa-is-btn-*, wp-block-button)
   so old posts adopt the new accent palette + lose the underline-on-anchor.
   `flex-shrink: 0` + `white-space: nowrap` keep the label from being squeezed
   when the surrounding inline-style flex container is tight. */
.ar-body__content .aa-btn,
.ar-body__content .aa-is-btn-p a,
.ar-body__content .aa-is-btn-s a,
.ar-body__content .wp-block-button__link {
	display: inline-flex;
	align-items: center;
	gap: var(--space-2);
	padding: 13px var(--space-6);
	font-family: var(--font-body);
	font-size: 13px;
	font-weight: 600;
	line-height: 1;
	letter-spacing: 0.04em;
	text-transform: uppercase;
	white-space: nowrap;
	flex-shrink: 0;
	border-radius: var(--radius-sm);
	border: 1px solid transparent;
	text-decoration: none;
	transition: background var(--transition-base), border-color var(--transition-base), color var(--transition-base);
	border-bottom: none !important;
	cursor: pointer;
}
/* Primary: solid accent */
.ar-body__content .aa-btn,
.ar-body__content .aa-is-btn-p a,
.ar-body__content .wp-block-button:not(.is-style-outline) .wp-block-button__link {
	background: var(--accent-600);
	color: var(--text-on-accent);
	border-color: var(--accent-600);
}
.ar-body__content .aa-btn:hover,
.ar-body__content .aa-is-btn-p a:hover,
.ar-body__content .wp-block-button:not(.is-style-outline) .wp-block-button__link:hover {
	background: var(--accent-800);
	color: var(--text-on-accent);
	border-color: var(--accent-800);
}
/* Secondary: outlined neutral */
.ar-body__content .aa-btn-s,
.ar-body__content .aa-is-btn-s a,
.ar-body__content .wp-block-button.is-style-outline .wp-block-button__link {
	background: transparent;
	color: var(--text-primary);
	border-color: var(--border-strong);
}
.ar-body__content .aa-btn-s:hover,
.ar-body__content .aa-is-btn-s a:hover,
.ar-body__content .wp-block-button.is-style-outline .wp-block-button__link:hover {
	background: var(--bg-muted);
	color: var(--text-primary);
	border-color: var(--text-primary);
}
/* Block-button wrappers shouldn't get the prose-link underline either. */
.ar-body__content .wp-block-buttons,
.ar-body__content .wp-block-button {
	margin: var(--space-4) 0;
}

/* ============================================================
   FOOTER — author block
   ============================================================ */
.ar-author {
	margin: var(--space-12) 0 0;
	padding-top: var(--space-6);
	border-top: 1px solid var(--border-default);
}
.ar-author__inner {
	display: flex;
	gap: var(--space-4);
	align-items: flex-start;
}
.ar-author__avatar {
	width: 60px;
	height: 60px;
	border-radius: var(--radius-full);
	background: var(--accent-600);
	color: var(--text-on-accent);
	font-family: var(--font-mono);
	font-size: 18px;
	font-weight: 600;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	flex-shrink: 0;
	overflow: hidden;
}
.ar-author__avatar img { width: 100%; height: 100%; object-fit: cover; }
.ar-author__info { flex: 1; min-width: 0; }
.ar-author__label {
	font-family: var(--font-mono);
	font-size: 10px;
	font-weight: 600;
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: var(--text-tertiary);
	margin: 0 0 4px;
}
.ar-author__name {
	font-family: var(--font-display);
	font-size: 20px;
	font-weight: 600;
	margin: 0 0 4px;
	color: var(--text-primary);
}
.ar-author__role {
	font-size: 14px;
	color: var(--text-secondary);
	margin: 0 0 8px;
}
.ar-author__bio {
	font-size: 14px;
	line-height: 1.55;
	color: var(--text-secondary);
	margin: 0;
}

/* ============================================================
   SIDEBAR (sticky)
   ============================================================ */
.ar-sidebar {
	position: sticky;
	top: 88px;
	align-self: start;
	display: flex;
	flex-direction: column;
	gap: var(--space-4);
	max-height: calc(100vh - 100px);
	overflow-y: auto;
	padding-right: 4px;
}
.ar-sidebar::-webkit-scrollbar { width: 4px; }
.ar-sidebar::-webkit-scrollbar-track { background: transparent; }
.ar-sidebar::-webkit-scrollbar-thumb { background: var(--border-strong); border-radius: 2px; }

.ar-sb-card {
	background: var(--bg-page);
	border: 1px solid var(--border-default);
	border-radius: var(--radius-sm);
	padding: var(--space-4);
}
.ar-sb-card__title {
	display: block;
	font-family: var(--font-mono);
	font-size: 10px;
	font-weight: 600;
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: var(--text-secondary);
	margin-bottom: var(--space-3);
}

/* Share card */
.ar-sb-card--share .ar-share-row { display: flex; gap: var(--space-2); }
.ar-share__btn {
	width: 36px;
	height: 36px;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	background: var(--bg-muted);
	border: 1px solid var(--border-default);
	border-radius: var(--radius-sm);
	color: var(--text-secondary);
	transition: all var(--transition-base);
	cursor: pointer;
	text-decoration: none;
}
.ar-share__btn:hover {
	color: var(--text-primary);
	border-color: var(--border-strong);
	background: var(--bg-page);
}
.ar-share__btn svg { width: 16px; height: 16px; }

/* TOC card */
.ar-sb-card--toc { padding: var(--space-3); }
.ar-sb-card--toc .ar-sb-card__title { padding: var(--space-1) var(--space-3); margin-bottom: var(--space-2); }
.ar-toc { display: flex; flex-direction: column; gap: 1px; }
.ar-toc a {
	display: block;
	padding: 8px var(--space-3);
	font-size: 13px;
	line-height: 1.4;
	color: var(--text-secondary);
	border-radius: var(--radius-sm);
	border-left: 2px solid transparent;
	transition: all var(--transition-base);
	text-decoration: none;
}
.ar-toc a:hover { background: var(--bg-muted); color: var(--text-primary); }
.ar-toc a.is-current {
	background: var(--accent-50);
	color: var(--accent-600);
	font-weight: 500;
	border-left-color: var(--accent-600);
}

/* Related mini card */
.ar-sb-card--related .ar-related-mini {
	display: block;
	padding: var(--space-3) 0;
	border-bottom: 1px solid var(--border-default);
	transition: background var(--transition-base);
	text-decoration: none;
}
.ar-sb-card--related .ar-related-mini:last-child { border-bottom: none; padding-bottom: 0; }
.ar-sb-card--related .ar-related-mini:first-of-type { padding-top: 0; }
.ar-related-mini__cat {
	font-family: var(--font-mono);
	font-size: 10px;
	font-weight: 600;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: var(--text-tertiary);
	margin-bottom: 4px;
}
.ar-related-mini__title {
	font-family: var(--font-display);
	font-size: 16px;
	font-weight: 600;
	line-height: 1.2;
	color: var(--text-primary);
	margin-bottom: 4px;
	display: -webkit-box;
	-webkit-line-clamp: 3;
	-webkit-box-orient: vertical;
	overflow: hidden;
	transition: color var(--transition-base);
}
.ar-related-mini:hover .ar-related-mini__title { color: var(--accent-600); }
.ar-related-mini__date {
	font-family: var(--font-mono);
	font-size: 10px;
	color: var(--text-tertiary);
	letter-spacing: 0.02em;
}

/* ============================================================
   COMMENTS
   ============================================================ */
.ar-comments {
	border-top: 1px solid var(--border-default);
	padding: var(--space-12) 0;
}
.ar-comments__inner {
	max-width: 720px;
}

/* ============================================================
   MORE NEWS / RELATED
   ============================================================ */
.ar-related {
	border-top: 1px solid var(--border-default);
	padding: var(--space-12) 0;
}
.ar-related__header {
	display: flex;
	align-items: baseline;
	justify-content: space-between;
	margin-bottom: var(--space-8);
	flex-wrap: wrap;
	gap: var(--space-3);
}
.ar-related__header h2 {
	font-family: var(--font-display);
	font-size: 32px;
	font-weight: 500;
	letter-spacing: -0.01em;
	margin: 0;
}
.ar-related__header h2 em { font-style: italic; color: var(--accent-600); }
.ar-related__viewall {
	font-family: var(--font-mono);
	font-size: 11px;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--accent-600);
	font-weight: 600;
	text-decoration: none;
}
.ar-related__viewall:hover { color: var(--accent-800); }

.ar-related__grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: var(--space-12) var(--space-6);
}
.ar-related-card {
	display: flex;
	flex-direction: column;
	transition: transform var(--transition-base) ease-out;
	text-decoration: none;
	color: inherit;
}
.ar-related-card:hover { transform: translateY(-2px); }
.ar-related-card__media {
	aspect-ratio: 4 / 3;
	background: var(--bg-muted);
	border: 1px solid var(--border-default);
	border-radius: var(--radius-sm);
	overflow: hidden;
	margin-bottom: var(--space-3);
	position: relative;
}
.ar-related-card__media img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}
.ar-related-card__cat {
	font-family: var(--font-mono);
	font-size: 10px;
	font-weight: 600;
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: var(--text-secondary);
	margin-bottom: 8px;
}
.ar-related-card__title {
	font-family: var(--font-display);
	font-size: 20px;
	font-weight: 600;
	line-height: 1.2;
	letter-spacing: -0.005em;
	margin: 0 0 var(--space-2);
	display: -webkit-box;
	-webkit-line-clamp: 3;
	-webkit-box-orient: vertical;
	overflow: hidden;
	color: var(--text-primary);
	transition: color var(--transition-base);
}
.ar-related-card:hover .ar-related-card__title { color: var(--accent-600); }
.ar-related-card__excerpt {
	font-size: 14px;
	line-height: 1.5;
	color: var(--text-secondary);
	margin: 0 0 var(--space-3);
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
	flex: 1;
}
.ar-related-card__byline {
	display: flex;
	align-items: center;
	gap: 6px;
	padding-top: var(--space-3);
	border-top: 1px solid var(--border-default);
	font-family: var(--font-mono);
	font-size: 10px;
	letter-spacing: 0.04em;
	color: var(--text-tertiary);
}
.ar-related-card__byline .ar-related-card__author { color: var(--text-secondary); }
.ar-related-card__byline .ar-related-card__sep { opacity: 0.4; }

/* Share toast (shared with torneo detail look) */
.ar-share-toast {
	position: fixed;
	bottom: 24px;
	left: 50%;
	transform: translateX(-50%) translateY(20px);
	z-index: 1100;
	padding: 10px 18px;
	background: var(--text-primary);
	color: var(--text-on-accent);
	font-size: 13px;
	border-radius: var(--radius-sm);
	box-shadow: 0 6px 18px rgba(0, 0, 0, 0.2);
	opacity: 0;
	pointer-events: none;
	transition: opacity var(--transition-base), transform var(--transition-base);
}
.ar-share-toast.is-visible { opacity: 1; transform: translateX(-50%) translateY(0); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
	.ar-main {
		grid-template-columns: 1fr;
		gap: var(--space-8);
		max-width: 720px;
		margin: 0 auto;
	}
	.ar-sidebar {
		position: static;
		max-height: none;
		overflow: visible;
		flex-direction: row;
		flex-wrap: wrap;
		gap: var(--space-3);
		padding-right: 0;
	}
	.ar-sidebar > .ar-sb-card {
		flex: 1 1 calc(50% - var(--space-3) / 2);
		min-width: 280px;
	}
	.ar-sb-card--toc { display: none; }
	.ar-related__grid { grid-template-columns: repeat(2, 1fr); gap: var(--space-8) var(--space-4); }
}

@media (max-width: 720px) {
	.ar-hero { padding: var(--space-6) var(--container-padding); }
	.ar-main { padding: var(--space-8) 0; }
	.ar-body__content p,
	.ar-body__content ul,
	.ar-body__content ol { font-size: 17px; }
	.ar-body__content p:first-of-type { font-size: 18px; }
	.ar-byline { gap: var(--space-2); }
	.ar-byline__share-mini {
		width: 100%;
		margin-top: var(--space-2);
		padding-top: var(--space-2);
		border-top: 1px solid var(--border-default);
	}
	.ar-related__grid { grid-template-columns: 1fr; gap: var(--space-8); }
}