/* ============================================================
   Templates — Archive, Search, 404, Comments
   ============================================================ */

/* ============================================================
   ARCHIVE
   ============================================================ */
.archive-header {
	padding-bottom: var(--spacing-xl);
	border-bottom: 4px solid var(--color-primary);
	margin-bottom: var(--spacing-xl);
}

.archive-label {
	font-size: var(--font-size-caption);
	color: var(--color-secondary);
	text-transform: uppercase;
	letter-spacing: var(--letter-spacing-wide);
	margin-bottom: var(--spacing-xs);
}

.archive-title {
	font-size: clamp(var(--font-size-display-mobile), 5vw, var(--font-size-display));
	font-weight: var(--font-weight-bold);
	line-height: var(--line-height-tight);
	letter-spacing: var(--letter-spacing-tight);
	color: var(--color-on-background);
	margin-bottom: var(--spacing-sm);
}

.archive-description {
	font-size: var(--font-size-body-lg);
	color: var(--color-on-surface-variant);
	max-width: 640px;
}

.archive-grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: var(--spacing-gutter);
}

@media (min-width: 640px)  { .archive-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .archive-grid { grid-template-columns: repeat(3, 1fr); } }

/* ============================================================
   MAGAZINE ARCHIVE — grid 2 columnas, cards horizontales
   ============================================================ */

/* Header especial para el archivo de revistas */
.archive-header--magazine {
	border-bottom: 4px solid var(--color-secondary);
}

/* Grid 2 columnas */
.archive-magazine {
	display: grid;
	grid-template-columns: 1fr;
	gap: var(--spacing-xl);
	margin-bottom: var(--spacing-xl);
}

@media (min-width: 768px) {
	.archive-magazine { grid-template-columns: repeat(2, 1fr); }
}

/* Card horizontal */
.archive-mag-card {
	display: flex;
	flex-direction: column;
	gap: var(--spacing-lg);
	background-color: var(--color-surface-container-lowest);
	border: 1px solid var(--color-outline-variant);
	padding: var(--spacing-md);
	transition: box-shadow 0.3s;
}

@media (min-width: 480px) {
	.archive-mag-card { flex-direction: row; }
}

.archive-mag-card:hover {
	box-shadow: 0px 4px 20px rgba(0, 0, 0, 0.08);
}

/* Imagen — proporción 3:4, mitad del ancho en desktop */
.archive-mag-card__image {
	position: relative;
	width: 100%;
	aspect-ratio: 3 / 4;
	overflow: hidden;
	background-color: var(--color-surface-container);
	flex-shrink: 0;
}

@media (min-width: 480px) {
	.archive-mag-card__image { width: 45%; }
}

.archive-mag-card__image img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 0.5s ease-out;
}

.archive-mag-card:hover .archive-mag-card__image img { transform: scale(1.05); }

/* Placeholder sin imagen */
.archive-mag-card__placeholder {
	width: 100%;
	height: 100%;
	display: flex;
	align-items: center;
	justify-content: center;
}
.archive-mag-card__placeholder .material-symbols-outlined {
	font-size: 48px;
	color: var(--color-outline);
}

/* Badge "Nuevo" sobre la portada */
.archive-mag-card__badge {
	position: absolute;
	top: var(--spacing-md);
	left: var(--spacing-md);
	background-color: var(--color-primary);
	color: var(--color-on-primary);
	font-size: var(--font-size-label);
	font-weight: var(--font-weight-semibold);
	letter-spacing: var(--letter-spacing-label);
	text-transform: uppercase;
	padding: 2px var(--spacing-sm);
}

/* Contenido */
.archive-mag-card__body {
	flex: 1;
	display: flex;
	flex-direction: column;
	justify-content: space-between;
	gap: var(--spacing-sm);
	padding-block: var(--spacing-xs);
	min-width: 0;
}

/* Fecha / número de edición */
.archive-mag-card__date {
	display: block;
	font-size: var(--font-size-label);
	font-weight: var(--font-weight-semibold);
	letter-spacing: var(--letter-spacing-wide);
	text-transform: uppercase;
	color: var(--color-primary);
	margin-bottom: var(--spacing-sm);
}

/* Título */
.archive-mag-card__title {
	font-size: var(--font-size-headline-lg);
	font-weight: var(--font-weight-bold);
	line-height: var(--line-height-snug);
	color: var(--color-on-background);
	margin-bottom: var(--spacing-md);
}

/* Extracto */
.archive-mag-card__excerpt {
	font-size: var(--font-size-body-md);
	color: var(--color-on-surface-variant);
	line-height: var(--line-height-relaxed);
	display: -webkit-box;
	-webkit-line-clamp: 3;
	-webkit-box-orient: vertical;
	overflow: hidden;
}

/* Botón "Ver Revista" */
.archive-mag-card__cta {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: var(--spacing-sm);
	width: 100%;
	background-color: var(--color-primary);
	color: var(--color-on-primary);
	padding: var(--spacing-md);
	font-size: var(--font-size-label);
	font-weight: var(--font-weight-semibold);
	letter-spacing: var(--letter-spacing-wide);
	text-transform: uppercase;
	text-decoration: none;
	margin-top: var(--spacing-lg);
	transition: background-color 0.2s;
}
.archive-mag-card__cta:hover { background-color: var(--color-primary-container); color: var(--color-on-primary); }
.archive-mag-card__cta .material-symbols-outlined { font-size: 18px; }

/* Paginación: botón "Cargar ediciones anteriores" */
.archive-load-more {
	display: flex;
	justify-content: center;
	margin-top: var(--spacing-xl);
}

.archive-load-more a {
	display: inline-flex;
	align-items: center;
	gap: var(--spacing-sm);
	font-size: var(--font-size-label);
	font-weight: var(--font-weight-semibold);
	letter-spacing: var(--letter-spacing-label);
	text-transform: uppercase;
	color: var(--color-secondary);
	border: 1px solid var(--color-outline-variant);
	padding: var(--spacing-lg) var(--spacing-xl);
	text-decoration: none;
	transition: background-color 0.3s, color 0.3s;
}

.archive-load-more a:hover {
	background-color: var(--color-secondary);
	color: #ffffff;
	border-color: var(--color-secondary);
}

.archive-load-more a .material-symbols-outlined {
	transition: transform 0.3s;
}
.archive-load-more a:hover .material-symbols-outlined { transform: translateY(3px); }

/* ============================================================
   MAGAZINE VIEWER — visor dFlip de ediciones
   ============================================================ */

.magazine-viewer-header {
	background-color: var(--color-inverse-surface);
	padding-block: var(--spacing-lg);
	border-bottom: 3px solid var(--color-primary);
}

.magazine-viewer-header__inner {
	display: flex;
	flex-direction: column;
	gap: var(--spacing-sm);
}

.magazine-viewer-header__meta {
	display: flex;
	align-items: center;
	gap: var(--spacing-sm);
}

.magazine-viewer-header__date {
	font-size: var(--font-size-label);
	font-weight: var(--font-weight-semibold);
	letter-spacing: var(--letter-spacing-label);
	text-transform: uppercase;
	color: rgba(255, 255, 255, 0.65);
}

.magazine-viewer-header__title {
	font-size: clamp(var(--font-size-headline-md), 3vw, var(--font-size-headline-lg));
	font-weight: var(--font-weight-bold);
	color: #ffffff;
	line-height: var(--line-height-snug);
}

/* Contenedor del visor — fondo oscuro, ancho completo */
.magazine-viewer-wrap {
	background-color: #1a0e0c;
	padding-block: var(--spacing-lg);
	min-height: 70vh;
}

/* ───── Visor flip personalizado (PDF.js + StPageFlip) ───── */

.mr-flipbook-outer {
	background: #1a1a1a;
	padding-block: var(--spacing-xl) var(--spacing-lg);
}

/* Estado de carga */
.mr-flipbook-loading {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 16px;
	padding: 72px 20px;
	color: rgba(255, 255, 255, 0.65);
	font-size: var(--font-size-body-md);
	transition: opacity 0.35s;
}

.mr-flipbook-loading .material-symbols-outlined {
	font-size: 52px;
	color: var(--color-primary);
	animation: mr-spin 1s linear infinite;
}

@keyframes mr-spin { to { transform: rotate(360deg); } }

/* Stage: centrado, recorta lo que desborda al hacer zoom */
.mr-flipbook-stage {
	display: flex;
	justify-content: center;
	align-items: flex-start;
	padding-inline: var(--spacing-md);
	min-height: 200px;
	overflow: hidden;
}

/* El visor — StPageFlip inyecta canvas aquí */
#mr-flipbook {
	max-width: 100%;
	position: relative; /* necesario para el overlay de pan */
}

/* Overlay transparente para capturar eventos de arrastre (inyectado por JS) */
.mr-flipbook-pan-overlay {
	position: absolute;
	inset: 0;
	z-index: 10;
	cursor: grab;
	display: none;
	touch-action: none;
	user-select: none;
	-webkit-user-select: none;
}

/* Cada página del PDF */
.mr-flip-page {
	background: #ffffff;
	overflow: hidden;
}

/* Barra de controles */
.mr-flipbook-controls {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: var(--spacing-md);
	padding: 10px var(--spacing-lg);
	background: rgba(0, 0, 0, 0.40);
	border-top: 1px solid rgba(255, 255, 255, 0.07);
}

.mr-flipbook-controls__group {
	display: flex;
	align-items: center;
	gap: 6px;
}

.mr-flipbook-controls__nav {
	gap: var(--spacing-md);
}

/* Botón genérico del visor */
.mr-flip-btn {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 40px;
	height: 40px;
	border-radius: 8px;
	background: rgba(255, 255, 255, 0.07);
	border: 1px solid rgba(255, 255, 255, 0.12);
	color: #ffffff;
	cursor: pointer;
	text-decoration: none;
	transition: background 0.2s, border-color 0.2s, transform 0.1s;
	flex-shrink: 0;
}

.mr-flip-btn:hover,
.mr-flip-btn:focus-visible {
	background: var(--color-primary);
	border-color: var(--color-primary);
	color: #ffffff;
	outline: none;
}

.mr-flip-btn:active { transform: scale(0.90); }

.mr-flip-btn:disabled {
	opacity: 0.30;
	cursor: not-allowed;
	pointer-events: none;
}

/* Botones prev/next — ligeramente más grandes */
#mr-flip-prev,
#mr-flip-next {
	width: 44px;
	height: 44px;
}

.mr-flip-btn .material-symbols-outlined { font-size: 22px; }

.mr-flip-info {
	font-size: 13px;
	color: rgba(255, 255, 255, 0.55);
	min-width: 88px;
	text-align: center;
	font-variant-numeric: tabular-nums;
	white-space: nowrap;
}

/* Pantalla completa */
.mr-flipbook-outer:fullscreen,
.mr-flipbook-outer:-webkit-full-screen {
	background: #111;
	display: flex;
	flex-direction: column;
	padding: 0;
}

.mr-flipbook-outer:fullscreen .mr-flipbook-stage,
.mr-flipbook-outer:-webkit-full-screen .mr-flipbook-stage {
	flex: 1;
	overflow: auto;
	align-items: center;
}

.mr-flipbook-outer:fullscreen .mr-flipbook-loading,
.mr-flipbook-outer:-webkit-full-screen .mr-flipbook-loading {
	flex: 1;
}

/* Responsive: en mobile ocultar grupo de zoom o compactar */
@media (max-width: 480px) {
	.mr-flipbook-controls {
		padding: 8px var(--spacing-md);
		gap: var(--spacing-sm);
	}
	.mr-flip-info { min-width: 64px; font-size: 12px; }
}

/* Fallback iframe — visor nativo del browser */
.magazine-viewer-iframe-wrap {
	padding-block: var(--spacing-lg);
}

.magazine-viewer-iframe {
	width: 100%;
	height: 85vh;
	min-height: 600px;
	border: none;
	display: block;
	background: #fff;
}

.magazine-viewer-iframe__download {
	display: flex;
	justify-content: center;
	margin-top: var(--spacing-md);
}

/* Fallback sin PDF o sin plugin */
.magazine-viewer-fallback {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: var(--spacing-lg);
	padding: var(--spacing-xl);
	text-align: center;
	min-height: 40vh;
}

.magazine-viewer-fallback__icon {
	font-size: 64px !important;
	color: rgba(255, 255, 255, 0.3);
}

.magazine-viewer-fallback__text {
	font-size: var(--font-size-body-lg);
	color: rgba(255, 255, 255, 0.6);
}

/* Navegación entre ediciones */
.magazine-viewer-nav {
	display: grid;
	grid-template-columns: 1fr auto 1fr;
	align-items: center;
	gap: var(--spacing-md);
	padding-block: var(--spacing-xl);
	border-top: 1px solid var(--color-outline-variant);
	margin-top: var(--spacing-lg);
}

.magazine-viewer-nav__item {
	display: flex;
	align-items: center;
	gap: var(--spacing-sm);
	text-decoration: none;
	color: var(--color-on-background);
	transition: color 0.2s;
}

.magazine-viewer-nav__item:hover { color: var(--color-primary); }

.magazine-viewer-nav__item span:not(.material-symbols-outlined) {
	display: flex;
	flex-direction: column;
	gap: 2px;
}

.magazine-viewer-nav__item small {
	font-size: var(--font-size-caption);
	color: var(--color-on-surface-variant);
	text-transform: uppercase;
	letter-spacing: var(--letter-spacing-label);
}

.magazine-viewer-nav__item--next { justify-content: flex-end; text-align: right; }

.magazine-viewer-nav__item .material-symbols-outlined { font-size: 28px; flex-shrink: 0; }

.magazine-viewer-nav__all {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: var(--spacing-xs);
	font-size: var(--font-size-label);
	font-weight: var(--font-weight-semibold);
	letter-spacing: var(--letter-spacing-label);
	text-transform: uppercase;
	color: var(--color-secondary);
	text-decoration: none;
	transition: color 0.2s;
}
.magazine-viewer-nav__all:hover { color: var(--color-primary); }
.magazine-viewer-nav__all .material-symbols-outlined { font-size: 24px; }

@media (max-width: 640px) {
	.magazine-viewer-nav {
		grid-template-columns: 1fr 1fr;
		grid-template-rows: auto auto;
	}
	.magazine-viewer-nav__all {
		grid-column: 1 / -1;
		order: -1;
		flex-direction: row;
		justify-content: center;
		border-bottom: 1px solid var(--color-outline-variant);
		padding-bottom: var(--spacing-md);
	}
}

/* ============================================================
   SEARCH
   ============================================================ */
.search-header { margin-bottom: var(--spacing-xl); }

.search-label {
	font-size: var(--font-size-caption);
	color: var(--color-secondary);
	text-transform: uppercase;
	letter-spacing: var(--letter-spacing-wide);
	margin-bottom: var(--spacing-xs);
}

.search-title {
	font-size: var(--font-size-headline-lg);
	font-weight: var(--font-weight-bold);
	color: var(--color-on-background);
	margin-bottom: var(--spacing-md);
	line-height: var(--line-height-snug);
}

.search-title em {
	color: var(--color-primary);
	font-style: normal;
	border-bottom: 2px solid var(--color-primary);
	padding-bottom: 1px;
}

.search-count {
	font-size: var(--font-size-body-md);
	color: var(--color-on-surface-variant);
	margin-bottom: var(--spacing-lg);
}

.search-form {
	display: flex;
	max-width: 600px;
	margin-bottom: var(--spacing-xl);
}

.search-form input[type="search"] {
	flex: 1;
	background-color: var(--color-surface-container-lowest);
	border: 1px solid var(--color-outline-variant);
	border-right: none;
	padding: var(--spacing-sm) var(--spacing-md);
	font-size: var(--font-size-body-md);
	font-family: var(--font-family);
	color: var(--color-on-surface);
	outline: none;
}
.search-form input[type="search"]:focus { border-color: var(--color-secondary); }

.search-form button[type="submit"] {
	background-color: var(--color-primary);
	color: var(--color-on-primary);
	border: none;
	padding: var(--spacing-sm) var(--spacing-md);
	cursor: pointer;
	font-family: var(--font-family);
	font-size: var(--font-size-label);
	font-weight: var(--font-weight-semibold);
	letter-spacing: var(--letter-spacing-label);
	text-transform: uppercase;
	display: flex;
	align-items: center;
	gap: var(--spacing-xs);
	transition: opacity 0.2s;
}
.search-form button[type="submit"]:hover { opacity: .9; }

.no-results {
	padding: var(--spacing-xl) 0;
	text-align: center;
}

.no-results__title {
	font-size: var(--font-size-headline-md);
	font-weight: var(--font-weight-bold);
	color: var(--color-on-background);
	margin-bottom: var(--spacing-md);
}

.no-results__text {
	font-size: var(--font-size-body-lg);
	color: var(--color-on-surface-variant);
	margin-bottom: var(--spacing-xl);
}

/* ============================================================
   404
   ============================================================ */
.error-404 {
	text-align: center;
	padding: var(--spacing-xl) 0;
	max-width: 600px;
	margin-inline: auto;
}

.error-404__code {
	font-size: clamp(80px, 15vw, 140px);
	font-weight: var(--font-weight-bold);
	color: var(--color-surface-dim);
	line-height: 1;
	letter-spacing: -0.05em;
	margin-bottom: var(--spacing-lg);
}

.error-404__title {
	font-size: var(--font-size-headline-lg);
	font-weight: var(--font-weight-bold);
	color: var(--color-on-background);
	margin-bottom: var(--spacing-sm);
}

.error-404__text {
	font-size: var(--font-size-body-lg);
	color: var(--color-on-surface-variant);
	margin-bottom: var(--spacing-xl);
}

.error-404 .search-form { margin-inline: auto; }

.error-404__links {
	display: flex;
	flex-wrap: wrap;
	gap: var(--spacing-sm);
	justify-content: center;
	margin-top: var(--spacing-xl);
}

/* ============================================================
   COMMENTS
   ============================================================ */
.comments-section {
	margin-top: var(--spacing-xl);
	padding-top: var(--spacing-xl);
	border-top: 1px solid var(--color-outline-variant);
}

.comments-title {
	font-size: var(--font-size-headline-md);
	font-weight: var(--font-weight-bold);
	color: var(--color-on-background);
	margin-bottom: var(--spacing-lg);
}

.comment-list .comment {
	padding: var(--spacing-md) 0;
	border-bottom: 1px solid var(--color-outline-variant);
}

.comment-meta {
	display: flex;
	align-items: center;
	gap: var(--spacing-sm);
	margin-bottom: var(--spacing-sm);
}

.comment-author-name {
	font-size: var(--font-size-label);
	font-weight: var(--font-weight-semibold);
	letter-spacing: var(--letter-spacing-label);
	text-transform: uppercase;
	color: var(--color-on-background);
}

.comment-date {
	font-size: var(--font-size-caption);
	color: var(--color-on-surface-variant);
}

.comment-body {
	font-size: var(--font-size-body-md);
	color: var(--color-on-surface);
	line-height: var(--line-height-relaxed);
}

.comment-reply-link {
	display: inline-block;
	margin-top: var(--spacing-sm);
	font-size: var(--font-size-label);
	font-weight: var(--font-weight-semibold);
	letter-spacing: var(--letter-spacing-label);
	text-transform: uppercase;
	color: var(--color-primary);
	text-decoration: none;
	transition: text-decoration 0.2s;
}
.comment-reply-link:hover { text-decoration: underline; }

#respond {
	margin-top: var(--spacing-xl);
	padding-top: var(--spacing-lg);
	border-top: 1px solid var(--color-outline-variant);
}

#reply-title {
	font-size: var(--font-size-headline-md);
	font-weight: var(--font-weight-bold);
	color: var(--color-on-background);
	margin-bottom: var(--spacing-lg);
}

.comment-form label {
	display: block;
	font-size: var(--font-size-label);
	font-weight: var(--font-weight-semibold);
	letter-spacing: var(--letter-spacing-label);
	text-transform: uppercase;
	color: var(--color-on-surface-variant);
	margin-bottom: var(--spacing-xs);
}

.comment-form input[type="text"],
.comment-form input[type="email"],
.comment-form input[type="url"],
.comment-form textarea {
	width: 100%;
	background-color: var(--color-surface-container-lowest);
	border: 1px solid var(--color-outline-variant);
	padding: var(--spacing-sm);
	font-size: var(--font-size-body-md);
	font-family: var(--font-family);
	color: var(--color-on-surface);
	outline: none;
	transition: border-color 0.2s, box-shadow 0.2s;
	margin-bottom: var(--spacing-md);
}

.comment-form input:focus,
.comment-form textarea:focus {
	border-color: var(--color-secondary);
	box-shadow: 0 0 0 1px var(--color-secondary);
}

.comment-form textarea { resize: vertical; min-height: 140px; }

.form-submit .submit {
	background-color: var(--color-primary);
	color: var(--color-on-primary);
	border: none;
	padding: var(--spacing-sm) var(--spacing-lg);
	font-size: var(--font-size-label);
	font-weight: var(--font-weight-semibold);
	letter-spacing: var(--letter-spacing-label);
	text-transform: uppercase;
	cursor: pointer;
	font-family: var(--font-family);
	transition: opacity 0.2s;
}
.form-submit .submit:hover { opacity: .9; }