/**
 * Revista — ficha interior de artículo (Fase 2A).
 */

.tb-revista-article {
	padding-bottom: var(--space-64, 4rem);
}

.tb-revista-article__header {
	padding: var(--space-40, 2.5rem) 0 var(--space-32, 2rem);
	border-bottom: 1px solid var(--color-border, rgba(0, 0, 0, 0.1));
}

.tb-revista-article__header-inner {
	max-width: 52rem;
}

.tb-revista-article__breadcrumb-list {
	display: flex;
	flex-wrap: wrap;
	gap: 0.35rem 0.5rem;
	list-style: none;
	margin: 0 0 var(--space-24, 1.5rem);
	padding: 0;
	font-size: var(--font-caption, 0.75rem);
	color: var(--color-text-muted, var(--color-text));
}

.tb-revista-article__breadcrumb-list li:not(:last-child)::after {
	content: "→";
	margin-left: 0.5rem;
	opacity: 0.55;
}

.tb-revista-article__breadcrumb-list a {
	color: inherit;
	text-decoration: none;
}

.tb-revista-article__breadcrumb-list a:hover {
	color: var(--color-accent);
}

.tb-revista-article__kicker {
	margin: 0 0 var(--space-16, 1rem);
	font-size: var(--font-caption, 0.75rem);
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--color-text-muted, var(--color-text));
}

.tb-revista-article__kicker a {
	color: inherit;
	text-decoration: none;
}

.tb-revista-article__title {
	margin: 0 0 var(--space-20, 1.25rem);
	max-width: 38rem;
	font-size: clamp(1.75rem, 3.2vw, 2.5rem);
	font-weight: 500;
	line-height: 1.2;
	color: var(--color-heading, var(--color-text));
}

.tb-revista-article__dek {
	margin: 0 0 var(--space-24, 1.5rem);
	max-width: 40rem;
	font-size: clamp(1.0625rem, 1.5vw, 1.25rem);
	line-height: 1.55;
	color: var(--color-text);
}

.tb-revista-article__byline {
	margin: 0;
	font-size: var(--font-small, 0.875rem);
	color: var(--color-text-muted, var(--color-text));
}

.tb-revista-article__hero {
	margin: var(--space-32, 2rem) 0 0;
}

.tb-revista-article__hero-frame {
	max-width: 58rem;
}

.tb-revista-article__hero-img {
	display: block;
	width: 100%;
	height: auto;
	aspect-ratio: 16 / 9;
	object-fit: cover;
	object-position: center;
	background: var(--color-surface-01, var(--color-surface));
}

.tb-revista-article__hero-caption {
	margin: var(--space-12, 0.75rem) 0 0;
	font-size: var(--font-small, 0.875rem);
	color: var(--color-text-muted, var(--color-text));
}

/* Layout lectura + índice */
.tb-revista-article__body {
	padding-top: var(--space-40, 2.5rem);
}

.tb-revista-article__layout {
	display: grid;
	gap: var(--space-32, 2rem);
}

@media (min-width: 960px) {
	.tb-revista-article__layout--toc {
		grid-template-columns: 14rem minmax(0, 44rem);
		justify-content: center;
		column-gap: var(--space-48, 3rem);
		align-items: start;
	}
}

.tb-revista-article__toc {
	position: relative;
}

@media (min-width: 960px) {
	.tb-revista-article__toc {
		position: sticky;
		top: calc(var(--header-height-sticky, 4rem) + 1.25rem);
		align-self: start;
	}

	.tb-revista-article__toc-details {
		display: block;
	}

	.tb-revista-article__toc-summary {
		pointer-events: none;
		list-style: none;
		cursor: default;
		margin-bottom: var(--space-12, 0.75rem);
		font-size: var(--font-caption, 0.75rem);
		letter-spacing: 0.08em;
		text-transform: uppercase;
		font-weight: var(--font-weight-medium, 500);
		color: var(--color-heading, var(--color-text));
	}

	.tb-revista-article__toc-summary::-webkit-details-marker,
	.tb-revista-article__toc-summary::marker {
		display: none;
		content: '';
	}

	/* details cerrado oculta hijos en Chromium; open en markup + display forzados. */
	.tb-revista-article__toc-details > .tb-revista-article__toc-list {
		display: grid !important;
	}
}

@media (max-width: 959px) {
	/* En móvil el índice arranca abierto; el usuario puede plegarlo. */
	.tb-revista-article__toc-details:not([open]) > .tb-revista-article__toc-list {
		display: none;
	}
}

.tb-revista-article__toc-summary {
	font-size: var(--font-body-sm, 0.9375rem);
	font-weight: var(--font-weight-medium, 500);
	cursor: pointer;
	color: var(--color-heading, var(--color-text));
}

.tb-revista-article__toc-list {
	list-style: none;
	margin: var(--space-12, 0.75rem) 0 0;
	padding: 0;
	display: grid;
	gap: 0.55rem;
}

.tb-revista-article__toc-list a {
	color: var(--color-text-muted, var(--color-text));
	text-decoration: none;
	font-size: var(--font-small, 0.875rem);
	line-height: 1.4;
}

.tb-revista-article__toc-list a:hover {
	color: var(--color-accent);
}

/* Prose */
.tb-revista-article__prose {
	font-size: 1.125rem;
	line-height: 1.7;
	color: var(--color-text);
	max-width: 42rem;
}

@media (max-width: 959px) {
	.tb-revista-article__prose {
		font-size: 1.0625rem;
	}
}

.tb-revista-article__prose > * + * {
	margin-top: 1.15em;
}

.tb-revista-article__prose h2 {
	margin: 2.4em 0 0.75em;
	font-size: clamp(1.35rem, 2vw, 1.6rem);
	font-weight: 500;
	line-height: 1.25;
	color: var(--color-heading, var(--color-text));
	scroll-margin-top: calc(var(--header-height-sticky, 4rem) + 1.25rem);
}

.tb-revista-article__prose h3 {
	margin: 1.75em 0 0.5em;
	font-size: 1.125rem;
	font-weight: 500;
	line-height: 1.35;
	color: var(--color-heading, var(--color-text));
	scroll-margin-top: calc(var(--header-height-sticky, 4rem) + 1.25rem);
}

.tb-revista-article__prose p {
	margin: 0;
}

.tb-revista-article__prose a {
	color: inherit;
	text-decoration: underline;
	text-underline-offset: 0.15em;
}

.tb-revista-article__prose a:hover {
	color: var(--color-accent);
}

.tb-revista-article__prose ul,
.tb-revista-article__prose ol {
	margin: 0;
	padding-left: 1.25rem;
}

.tb-revista-article__prose li + li {
	margin-top: 0.45em;
}

/* Nota editorial */
.tb-revista-note {
	margin: 1.5em 0;
	padding: 0.9em 0 0.9em 1em;
	border-left: 2px solid var(--color-border, rgba(0, 0, 0, 0.18));
	font-size: 1.05em;
	line-height: 1.6;
	color: var(--color-heading, var(--color-text));
}

/* Decisión rápida */
.tb-revista-decision {
	margin: 1.75em 0;
	padding: var(--space-24, 1.5rem) 0;
	border-top: 1px solid var(--color-border, rgba(0, 0, 0, 0.1));
	border-bottom: 1px solid var(--color-border, rgba(0, 0, 0, 0.1));
}

.tb-revista-decision__title {
	margin: 0 0 var(--space-16, 1rem);
	font-size: var(--font-caption, 0.75rem);
	letter-spacing: 0.06em;
	text-transform: uppercase;
	font-weight: var(--font-weight-medium, 500);
}

.tb-revista-decision__list {
	list-style: none;
	margin: 0;
	padding: 0;
	display: grid;
	gap: var(--space-16, 1rem);
}

@media (min-width: 720px) {
	.tb-revista-decision__list {
		grid-template-columns: 1fr 1fr;
		gap: var(--space-16, 1rem) var(--space-24, 1.5rem);
	}
}

.tb-revista-decision__item {
	display: grid;
	gap: 0.35rem;
}

.tb-revista-decision__sit {
	font-weight: var(--font-weight-medium, 500);
	color: var(--color-heading, var(--color-text));
	font-size: 0.95em;
}

.tb-revista-decision__rec {
	font-size: 0.95em;
	color: var(--color-text);
	line-height: 1.5;
}

/* Checklist */
.tb-revista-checklist {
	list-style: none;
	margin: 1.25em 0;
	padding: 0;
	display: grid;
	gap: 0.65rem;
}

.tb-revista-checklist li {
	position: relative;
	padding-left: 1.75rem;
	margin: 0;
}

.tb-revista-checklist li::before {
	content: "";
	position: absolute;
	left: 0;
	top: 0.35em;
	width: 0.9rem;
	height: 0.9rem;
	border: 1px solid var(--color-border, rgba(0, 0, 0, 0.35));
	border-radius: 2px;
}

/* Tabla */
.tb-revista-table-wrap {
	margin: 1.5em 0;
	overflow-x: auto;
	-webkit-overflow-scrolling: touch;
	border: 1px solid var(--color-border, rgba(0, 0, 0, 0.1));
}

.tb-revista-table {
	width: 100%;
	min-width: 36rem;
	border-collapse: collapse;
	font-size: 0.9375rem;
}

.tb-revista-table th,
.tb-revista-table td {
	padding: 0.75rem 0.9rem;
	text-align: left;
	border-bottom: 1px solid var(--color-border, rgba(0, 0, 0, 0.08));
	vertical-align: top;
}

.tb-revista-table thead th {
	font-size: var(--font-caption, 0.75rem);
	letter-spacing: 0.04em;
	text-transform: uppercase;
	font-weight: var(--font-weight-medium, 500);
	background: var(--color-surface-01, var(--color-surface));
}

.tb-revista-table tbody th {
	font-weight: var(--font-weight-medium, 500);
}

.tb-revista-table a {
	text-decoration: underline;
	text-underline-offset: 0.12em;
}

/* Figuras intermedias */
.tb-revista-figure {
	margin: 2em 0;
}

.tb-revista-figure__img {
	display: block;
	width: 100%;
	height: auto;
	aspect-ratio: 3 / 2;
	object-fit: cover;
	background: var(--color-surface-01, var(--color-surface));
}

.tb-revista-figure__caption {
	margin: 0.65rem 0 0;
	font-size: var(--font-small, 0.875rem);
	color: var(--color-text-muted, var(--color-text));
}

/* Legacy callout */
.tb-revista-article__prose .tb-revista-callout {
	margin: 1.75em 0;
	padding: var(--space-20, 1.25rem) var(--space-24, 1.5rem);
	background: var(--color-surface-01, var(--color-surface));
	border: 1px solid var(--color-border, rgba(0, 0, 0, 0.08));
}

.tb-revista-article__prose .tb-revista-callout p,
.tb-revista-article__prose .tb-revista-callout ul {
	margin: 0;
}

.tb-revista-article__prose .tb-revista-callout > * + * {
	margin-top: 0.75em;
}

.tb-revista-article__back {
	margin: var(--space-48, 3rem) 0 0;
	font-size: var(--font-small, 0.875rem);
}

.tb-revista-article__back a {
	color: inherit;
	text-decoration: none;
}

.tb-revista-article__back a:hover {
	color: var(--color-accent);
}

/* CTA */
.tb-revista-article__cta {
	margin-top: var(--space-48, 3rem);
	padding: var(--space-40, 2.5rem) 0;
}

.tb-revista-article__cta-grid {
	display: grid;
	gap: 1px;
	background: var(--color-border, rgba(0, 0, 0, 0.1));
	border: 1px solid var(--color-border, rgba(0, 0, 0, 0.1));
}

@media (min-width: 720px) {
	.tb-revista-article__cta-grid {
		grid-template-columns: 1fr 1fr;
	}
}

.tb-revista-article__cta-panel {
	display: grid;
	gap: var(--space-12, 0.75rem);
	padding: var(--space-32, 2rem) var(--space-24, 1.5rem);
	background: var(--color-surface-01, var(--color-surface));
	color: inherit;
	text-decoration: none;
	min-height: 10rem;
	transition: background-color var(--transition-normal, 0.3s) ease;
}

.tb-revista-article__cta-panel:hover {
	background: var(--color-surface-02, var(--color-surface));
}

.tb-revista-article__cta-label {
	font-size: 1.2rem;
	font-weight: 500;
	line-height: 1.3;
	color: var(--color-heading, var(--color-text));
}

.tb-revista-article__cta-text {
	font-size: var(--font-body-md, 1rem);
	line-height: 1.5;
	color: var(--color-text-muted, var(--color-text));
}

.tb-revista-article__cta-action {
	margin-top: auto;
	padding-top: var(--space-8, 0.5rem);
	font-size: var(--font-small, 0.875rem);
	font-weight: var(--font-weight-medium, 500);
}

.tb-revista-article__cta-panel:hover .tb-revista-article__cta-action {
	color: var(--color-accent);
}

/* Relacionados */
.tb-revista-article__related {
	padding: var(--space-40, 2.5rem) 0 var(--space-24, 1.5rem);
}

.tb-revista-article__section-label {
	margin: 0 0 var(--space-24, 1.5rem);
	font-size: var(--font-caption, 0.75rem);
	letter-spacing: 0.08em;
	text-transform: uppercase;
	font-weight: var(--font-weight-medium, 500);
}

.tb-revista-article__related-grid {
	list-style: none;
	margin: 0;
	padding: 0;
	display: grid;
	gap: var(--space-32, 2rem);
}

@media (min-width: 720px) {
	.tb-revista-article__related-grid {
		grid-template-columns: repeat(3, minmax(0, 1fr));
		gap: var(--space-24, 1.5rem);
	}
}

.tb-revista-article__related-link {
	display: grid;
	gap: var(--space-12, 0.75rem);
	color: inherit;
	text-decoration: none;
	height: 100%;
}

.tb-revista-article__related-media {
	display: block;
	aspect-ratio: 4 / 3;
	overflow: hidden;
	background: var(--color-surface-01, var(--color-surface));
}

.tb-revista-article__related-media img,
.tb-revista-article__related-media .tb-revista__media-img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.tb-revista-article__related-fallback {
	display: block;
	width: 100%;
	height: 100%;
	background: var(--color-surface-01, var(--color-surface));
}

.tb-revista-article__related-cat {
	font-size: var(--font-caption, 0.75rem);
	letter-spacing: 0.04em;
	text-transform: uppercase;
	color: var(--color-text-muted, var(--color-text));
}

.tb-revista-article__related-title {
	font-size: 1.0625rem;
	font-weight: 500;
	line-height: 1.3;
	color: var(--color-heading, var(--color-text));
}

.tb-revista-article__related-link:hover .tb-revista-article__related-title {
	color: var(--color-accent);
}

.tb-revista-article__related-meta {
	font-size: var(--font-small, 0.875rem);
	color: var(--color-text-muted, var(--color-text));
}

/* Post genérico mínimo */
.tb-post-simple {
	padding-bottom: var(--space-64, 4rem);
}

.tb-post-simple header {
	padding-block: var(--space-48, 3rem);
}

.tb-post-simple .tubanera-container:last-child {
	max-width: 42rem;
	padding-bottom: var(--space-64, 4rem);
}