/*
 * noticias.css — Page styles for the redesigned posts archive (/noticias/).
 *
 * Inherits tokens.css. Used by home.php (posts page) and category.php so
 * filtered category views share the same layout. All classes prefixed .nt-*.
 */

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

/* ============================================================
   HERO
   ============================================================ */
.nt-hero {
	padding: var(--space-12) 0;
	border-bottom: 1px solid var(--border-default);
	text-align: center;
}
.nt-eyebrow {
	display: inline-flex;
	align-items: center;
	gap: var(--space-3);
	font-family: var(--font-mono);
	font-size: 11px;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	color: var(--text-secondary);
	margin: 0 0 var(--space-4);
}
.nt-eyebrow::before,
.nt-eyebrow::after {
	content: '';
	width: 24px;
	height: 1px;
	background: var(--accent-600);
}
.nt-hero h1 {
	font-family: var(--font-display);
	font-weight: 500;
	font-size: clamp(48px, 8vw, 88px);
	line-height: 1;
	letter-spacing: -0.02em;
	margin: 0 0 var(--space-4);
}
.nt-hero h1 em {
	font-style: italic;
	font-weight: 400;
	color: var(--accent-600);
}
.nt-hero__lede {
	font-size: 17px;
	color: var(--text-secondary);
	max-width: 580px;
	margin: 0 auto;
	line-height: 1.6;
}

/* ============================================================
   MAIN
   ============================================================ */
.nt-main { padding: var(--space-8) 0 var(--space-12); }

/* ============================================================
   FILTERS
   ============================================================ */
.nt-filters {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: var(--space-4);
	flex-wrap: wrap;
	padding-bottom: var(--space-6);
	border-bottom: 1px solid var(--border-default);
	margin-bottom: var(--space-8);
}
.nt-cats {
	display: flex;
	gap: var(--space-1);
	flex-wrap: wrap;
}
.nt-cat {
	display: inline-flex;
	align-items: baseline;
	gap: 6px;
	padding: 8px 14px;
	font-family: var(--font-body);
	font-size: 13px;
	font-weight: 500;
	line-height: 1.1;
	color: var(--text-secondary);
	background: transparent;
	border: 1px solid transparent;
	border-radius: var(--radius-sm);
	cursor: pointer;
	transition: color var(--transition-base), background var(--transition-base), border-color var(--transition-base);
	text-decoration: none;
}
.nt-cat:hover {
	color: var(--text-primary);
	background: var(--bg-muted);
}
.nt-cat.is-active {
	color: var(--text-primary);
	background: var(--bg-muted);
	border-color: var(--border-strong);
}
.nt-cat__count {
	font-family: var(--font-mono);
	font-size: 10px;
	font-weight: 500;
	line-height: 1;
	color: var(--text-tertiary);
}
.nt-cat.is-active .nt-cat__count { color: var(--text-secondary); }

.nt-search {
	position: relative;
	min-width: 240px;
}
.nt-search input {
	width: 100%;
	padding: 9px 14px 9px 36px;
	font-family: var(--font-body);
	font-size: 13px;
	background: var(--bg-page);
	border: 1px solid var(--border-default);
	border-radius: var(--radius-sm);
	color: var(--text-primary);
	transition: border-color var(--transition-base);
}
.nt-search input:focus { outline: none; border-color: var(--accent-600); }
.nt-search input::placeholder { color: var(--text-tertiary); }
.nt-search svg {
	position: absolute;
	left: 12px;
	top: 50%;
	transform: translateY(-50%);
	width: 14px;
	height: 14px;
	color: var(--text-tertiary);
	pointer-events: none;
}

/* ============================================================
   FEATURED ARTICLE
   ============================================================ */
.nt-featured {
	display: grid;
	grid-template-columns: 1.3fr 1fr;
	gap: var(--space-12);
	align-items: center;
	padding-bottom: var(--space-12);
	margin-bottom: var(--space-12);
	border-bottom: 1px solid var(--border-default);
}
.nt-featured__media {
	aspect-ratio: 16 / 10;
	background: var(--bg-muted);
	border: 1px solid var(--border-default);
	border-radius: var(--radius-sm);
	overflow: hidden;
	position: relative;
}
.nt-featured__media a {
	display: block;
	width: 100%;
	height: 100%;
}
.nt-featured__media img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform var(--transition-base) ease-out;
}
.nt-featured__media a:hover img { transform: scale(1.02); }

.nt-featured__info { min-width: 0; }
.nt-featured__tag {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	font-family: var(--font-mono);
	font-size: 10px;
	font-weight: 600;
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: var(--accent-600);
	margin-bottom: var(--space-3);
}
.nt-featured__tag::before {
	content: '★';
	font-size: 11px;
}
.nt-featured__cat {
	font-family: var(--font-mono);
	font-size: 11px;
	font-weight: 600;
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: var(--text-secondary);
	margin-bottom: var(--space-3);
}
.nt-featured h2 {
	font-family: var(--font-display);
	font-size: clamp(28px, 4vw, 40px);
	font-weight: 500;
	line-height: 1.1;
	letter-spacing: -0.01em;
	margin: 0 0 var(--space-4);
}
.nt-featured h2 a {
	color: inherit;
	text-decoration: none;
	transition: color var(--transition-base);
}
.nt-featured h2 a:hover { color: var(--accent-600); }
.nt-featured__excerpt {
	font-size: 16px;
	line-height: 1.5;
	color: var(--text-secondary);
	margin: 0 0 var(--space-6);
}
.nt-byline {
	display: flex;
	align-items: center;
	gap: var(--space-2);
	font-family: var(--font-mono);
	font-size: 11px;
	letter-spacing: 0.04em;
	color: var(--text-tertiary);
}
.nt-byline .nt-byline__author { color: var(--text-secondary); }
.nt-byline .nt-byline__sep { opacity: 0.4; }

/* ============================================================
   SECTION DIVIDER
   ============================================================ */
.nt-section-divider {
	display: flex;
	align-items: center;
	gap: var(--space-4);
	margin-bottom: var(--space-6);
}
.nt-section-divider h2 {
	font-family: var(--font-display);
	font-size: 28px;
	font-weight: 500;
	letter-spacing: -0.01em;
	margin: 0;
}
.nt-section-divider__rule {
	flex: 1;
	height: 1px;
	background: var(--border-default);
}
.nt-section-divider__count {
	font-family: var(--font-mono);
	font-size: 11px;
	color: var(--text-tertiary);
	letter-spacing: 0.08em;
}

/* ============================================================
   ARTICLES GRID
   ============================================================ */
.nt-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: var(--space-12) var(--space-6);
}

.nt-card {
	display: flex;
	flex-direction: column;
	transition: transform var(--transition-base) ease-out;
}
.nt-card:hover { transform: translateY(-2px); }

.nt-card__media {
	aspect-ratio: 4 / 3;
	background: var(--bg-muted);
	border: 1px solid var(--border-default);
	border-radius: var(--radius-sm);
	overflow: hidden;
	position: relative;
	margin-bottom: var(--space-4);
}
.nt-card__media a {
	display: block;
	width: 100%;
	height: 100%;
}
.nt-card__media img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform var(--transition-base) ease-out;
}
.nt-card__media a:hover img { transform: scale(1.04); }

.nt-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: var(--space-2);
}
.nt-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;
}
.nt-card__title a {
	color: inherit;
	text-decoration: none;
	transition: color var(--transition-base);
}
.nt-card__title a:hover { color: var(--accent-600); }
.nt-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;
}
.nt-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);
}
.nt-card__byline .nt-byline__author { color: var(--text-secondary); }
.nt-card__byline .nt-byline__sep { opacity: 0.4; }

/* ============================================================
   PLACEHOLDER (cuando no hay thumbnail)
   ============================================================ */
.nt-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;
}
.nt-placeholder::before {
	content: '';
	position: absolute;
	inset: 0;
	background: repeating-linear-gradient(
		135deg,
		transparent 0,
		transparent 24px,
		rgba(30, 58, 95, 0.03) 24px,
		rgba(30, 58, 95, 0.03) 25px
	);
}
.nt-placeholder__content {
	position: relative;
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 6px;
	color: var(--text-tertiary);
}
.nt-placeholder__content svg { width: 28px; height: 28px; opacity: 0.4; }
.nt-placeholder__content span {
	font-family: var(--font-mono);
	font-size: 9px;
	font-weight: 500;
	letter-spacing: 0.16em;
	text-transform: uppercase;
	opacity: 0.5;
}
.nt-featured__media .nt-placeholder__content svg { width: 44px; height: 44px; }
.nt-featured__media .nt-placeholder__content span { font-size: 10px; letter-spacing: 0.18em; }

/* ============================================================
   PAGINATION (load more)
   ============================================================ */
.nt-pagination {
	text-align: center;
	margin-top: var(--space-12);
}
.nt-load-more {
	padding: 14px 32px;
	background: var(--neutral-1000);
	color: var(--text-on-accent);
	font-family: var(--font-body);
	font-size: 12px;
	font-weight: 600;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	border: 0;
	border-radius: var(--radius-sm);
	cursor: pointer;
	transition: background var(--transition-base);
}
.nt-load-more:hover { background: var(--accent-800); }
.nt-load-more:disabled { opacity: 0.4; cursor: not-allowed; }

/* ============================================================
   EMPTY STATE
   ============================================================ */
.nt-empty {
	padding: var(--space-12);
	text-align: center;
	border: 1px dashed var(--border-strong);
	border-radius: var(--radius-sm);
	color: var(--text-secondary);
}
.nt-empty h3 {
	font-family: var(--font-display);
	font-size: 24px;
	font-weight: 500;
	color: var(--text-primary);
	margin: 0 0 var(--space-2);
}
.nt-empty p { margin: 0; font-size: 14px; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 960px) {
	.nt-featured { grid-template-columns: 1fr; gap: var(--space-6); padding-bottom: var(--space-8); margin-bottom: var(--space-8); }
	.nt-grid { grid-template-columns: repeat(2, 1fr); gap: var(--space-8) var(--space-4); }
}
@media (max-width: 720px) {
	.nt-hero { padding: var(--space-8) 0 var(--space-6); }
	.nt-main { padding: var(--space-6) 0 var(--space-8); }
	.nt-filters {
		flex-direction: column;
		align-items: stretch;
		gap: var(--space-3);
		min-width: 0;
	}
	.nt-cats {
		overflow-x: auto;
		flex-wrap: nowrap;
		-webkit-overflow-scrolling: touch;
		padding-bottom: 4px;
		min-width: 0;
		max-width: 100%;
		/* Soft fade indicator on the right so users notice the scroll. */
		mask-image: linear-gradient(to right, #000 calc(100% - 24px), transparent);
		-webkit-mask-image: linear-gradient(to right, #000 calc(100% - 24px), transparent);
	}
	.nt-cat { white-space: nowrap; flex-shrink: 0; }
	.nt-search { min-width: 0; }
	.nt-grid { grid-template-columns: 1fr; gap: var(--space-8); }
}