/*
Theme Name: UFO World
Theme URI: https://ufoworld.site/
Author: Equipo UFO World
Author URI: https://ufoworld.site/
Description: Tema de bloques para una revista digital en español sobre fenómenos aéreos no identificados (UAP/OVNI), archivos desclasificados, casos históricos, astronomía, exoplanetas y tecnología aeroespacial. Diseño «Archivo desclasificado» con portada oscura, artículos sobre papel de archivo, sistema de credibilidad, datos estructurados y espacios publicitarios sin saltos de diseño. Sin jQuery, sin fuentes externas, sin llamadas ocultas a terceros.
Version: 1.0.0
Requires at least: 6.6
Tested up to: 7.1
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: ufo-world
Tags: blog, news, block-styles, custom-logo, editor-style, full-site-editing, wide-blocks, translation-ready, accessibility-ready, dark-mode
*/

/* ==========================================================================
   1. Tokens de diseño
   ========================================================================== */
:root {
	--ufo-serif: "Source Serif 4", "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, "Times New Roman", serif;
	--ufo-sans: "IBM Plex Sans", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
	--ufo-mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;

	--ufo-radius: 12px;
	--ufo-radius-sm: 8px;
	--ufo-wrap: 1280px;
	--ufo-gutter: 16px;
	--ufo-header-h: 64px;

	/* Esquema oscuro (por defecto). */
	--ufo-bg: #0B0D17;
	--ufo-footer: #070912;
	--ufo-surface: #131728;
	--ufo-surface-2: #1B2038;
	--ufo-line: #2B3558;
	--ufo-field: #6C79A6; /* form-control border, >= 3:1 on --ufo-bg and --ufo-surface */
	--ufo-text: #E8ECF5;
	--ufo-muted: #A9B4CE;
	--ufo-accent: #3DDC97;
	--ufo-accent-ink: #04140D;
	--ufo-violet: #9B8CFF;
	--ufo-blue: #5B8CFF;
	--ufo-link: #A9BCFF;
	--ufo-focus: #3DDC97;
	--ufo-s-confirmed: #3DDC97;
	--ufo-s-explained: #8DB8F5;
	--ufo-s-unresolved: #FF9E8F;
	--ufo-s-unverified: #F2C14E;

	/* Papel de archivo (artículos, tarjetas «expediente»). */
	--ufo-paper: #EEE8DA;
	--ufo-paper-ink: #14182A;
	--ufo-paper-muted: #4A4F66;
	--ufo-paper-line: #CFC6B0;
	--ufo-paper-accent: #4A3FB0;
	--ufo-paper-link: #3B30A0;

	color-scheme: dark;
}

:root[data-theme="light"] {
	--ufo-bg: #F6F3EC;
	--ufo-footer: #070912;
	--ufo-surface: #FFFFFF;
	--ufo-surface-2: #ECE7DA;
	--ufo-line: #D5CEBB;
	--ufo-field: #857F6C;
	--ufo-text: #14182A;
	--ufo-muted: #4A4F66;
	--ufo-accent: #0B6B47;
	--ufo-accent-ink: #FFFFFF;
	--ufo-violet: #4A3FB0;
	--ufo-blue: #2447B8;
	--ufo-link: #2E3F9E;
	--ufo-focus: #4A3FB0;
	--ufo-s-confirmed: #0B6B47;
	--ufo-s-explained: #2A5A8A;
	--ufo-s-unresolved: #A8321F;
	--ufo-s-unverified: #8A5A00;
	--ufo-paper: #FFFFFF;
	color-scheme: light;
}

/* Contextos «papel»: el texto cambia a tinta oscura sobre fondo claro. */
.ufo-sheet,
.ufo-card--paper {
	--ufo-text: var(--ufo-paper-ink);
	--ufo-muted: var(--ufo-paper-muted);
	--ufo-line: var(--ufo-paper-line);
	--ufo-accent: var(--ufo-paper-accent);
	--ufo-accent-ink: #FFFFFF;
	--ufo-link: var(--ufo-paper-link);
	--ufo-focus: var(--ufo-paper-accent);
	--ufo-surface: rgba(20, 24, 42, .04);
	--ufo-s-confirmed: #0B6B47;
	--ufo-s-explained: #2A5A8A;
	--ufo-s-unresolved: #A8321F;
	--ufo-s-unverified: #8A5A00;
	color: var(--ufo-paper-ink);
}

/* El pie de página conserva siempre el esquema oscuro. */
.ufo-footer {
	--ufo-text: #E8ECF5;
	--ufo-muted: #A9B4CE;
	--ufo-line: #2B3558;
	--ufo-surface: #131728;
	--ufo-accent: #3DDC97;
	--ufo-accent-ink: #04140D;
	--ufo-link: #E8ECF5;
	--ufo-focus: #3DDC97;
	background: var(--ufo-footer);
	color: var(--ufo-text);
}

/* ==========================================================================
   2. Base
   ========================================================================== */
*,
*::before,
*::after { box-sizing: border-box; }

html {
	-webkit-text-size-adjust: 100%;
	scroll-padding-top: 16px;
}

body {
	margin: 0;
	background: var(--ufo-bg);
	color: var(--ufo-text);
	font-family: var(--ufo-sans);
	font-size: 1rem;
	line-height: 1.6;
	-webkit-font-smoothing: antialiased;
	text-rendering: optimizeLegibility;
	overflow-wrap: break-word;
}

img, svg, video, iframe { max-width: 100%; }
img { height: auto; display: block; }

a { color: var(--ufo-link); text-underline-offset: .18em; }
a:hover { text-decoration-thickness: 2px; }

h1, h2, h3, h4, h5, h6 { line-height: 1.2; margin: 0; text-wrap: balance; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; }

:focus-visible {
	outline: 3px solid var(--ufo-focus);
	outline-offset: 2px;
	border-radius: 2px;
}

::selection { background: var(--ufo-violet); color: #0B0D17; }

.screen-reader-text {
	position: absolute !important;
	width: 1px;
	height: 1px;
	margin: -1px;
	padding: 0;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	clip-path: inset(50%);
	white-space: nowrap;
	border: 0;
}

.skip-link.screen-reader-text:focus {
	position: fixed !important;
	top: 8px;
	left: 8px;
	z-index: 1000;
	width: auto;
	height: auto;
	margin: 0;
	padding: 12px 18px;
	clip: auto;
	clip-path: none;
	background: var(--ufo-accent);
	color: var(--ufo-accent-ink);
	font-weight: 600;
	text-decoration: none;
	border-radius: var(--ufo-radius-sm);
}

.wp-site-blocks { padding: 0; }
.wp-site-blocks > * { margin-block-start: 0; margin-block-end: 0; }

.ufo-wrap {
	width: 100%;
	max-width: var(--ufo-wrap);
	margin-inline: auto;
	padding-inline: var(--ufo-gutter);
}

.ufo-main { min-height: 50vh; }

/* ==========================================================================
   3. Componentes base: botones, etiquetas, avisos
   ========================================================================== */
.ufo-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: .5rem;
	min-height: 44px;
	padding: .55rem 1.1rem;
	border: 1px solid transparent;
	border-radius: 999px;
	font: 600 .9375rem/1.2 var(--ufo-sans);
	text-decoration: none;
	cursor: pointer;
	transition: background-color .15s, border-color .15s, color .15s;
}
.ufo-btn--accent { background: var(--ufo-accent); color: var(--ufo-accent-ink); }
.ufo-btn--accent:hover { filter: brightness(1.08); }
.ufo-btn--ghost { background: transparent; border-color: var(--ufo-line); color: var(--ufo-text); }
.ufo-btn--ghost:hover { border-color: var(--ufo-accent); }
.ufo-btn--youtube { background: #E62117; color: #FFFFFF; }
.ufo-btn--youtube:hover { background: #C41A11; color: #FFFFFF; }
.ufo-btn .ufo-icon { width: 18px; height: 18px; }

.ufo-icon-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 44px;
	height: 44px;
	padding: 0;
	border: 1px solid transparent;
	border-radius: 50%;
	background: transparent;
	color: var(--ufo-text);
	cursor: pointer;
}
.ufo-icon-btn:hover { background: var(--ufo-surface-2); }
.ufo-icon-btn .ufo-icon { width: 22px; height: 22px; }

.ufo-linklike {
	padding: 0;
	border: 0;
	background: none;
	color: inherit;
	font: inherit;
	text-decoration: underline;
	text-underline-offset: .18em;
	cursor: pointer;
}

.ufo-editor-hint {
	margin: 16px 0;
	padding: 12px 16px;
	border: 1px dashed #F2C14E;
	border-radius: var(--ufo-radius-sm);
	color: var(--ufo-text);
	font-size: .9375rem;
}

/* Etiqueta superior: categoría + estado de credibilidad. */
.ufo-kicker {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: .4rem .75rem;
	margin: 0 0 .5rem;
	font: 600 .75rem/1.2 var(--ufo-sans);
	letter-spacing: .09em;
	text-transform: uppercase;
}
.ufo-kicker__cat { color: var(--ufo-accent); text-decoration: none; position: relative; z-index: 2; }
a.ufo-kicker__cat:hover { text-decoration: underline; }

.ufo-badge {
	display: inline-block;
	padding: .2rem .55rem;
	border: 1px solid currentColor;
	border-radius: 999px;
	font: 600 .6875rem/1.2 var(--ufo-sans);
	letter-spacing: .04em;
	text-transform: none;
	color: var(--ufo-muted);
	white-space: nowrap;
}
.ufo-badge--confirmed { color: var(--ufo-s-confirmed); }
.ufo-badge--explained { color: var(--ufo-s-explained); }
.ufo-badge--unresolved { color: var(--ufo-s-unresolved); }
.ufo-badge--unverified { color: var(--ufo-s-unverified); }

/* Avisos (patrocinio, afiliación, editorial). */
.ufo-notice {
	margin: 1.25rem 0;
	padding: .9rem 1.1rem;
	border: 1px solid var(--ufo-line);
	border-left: 5px solid var(--ufo-violet);
	border-radius: var(--ufo-radius-sm);
	background: var(--ufo-surface);
	color: var(--ufo-text);
	font-size: .9375rem;
	line-height: 1.55;
}
.ufo-notice--sponsored { border-left-color: var(--ufo-s-unverified); }
.ufo-notice--affiliate { border-left-color: var(--ufo-s-explained); }
.ufo-notice a { color: var(--ufo-link); }

/* Migas de pan. */
.ufo-crumbs { padding-block: 16px 8px; font-size: .8125rem; color: var(--ufo-muted); }
.ufo-crumbs ol { display: flex; flex-wrap: wrap; gap: .25rem .5rem; list-style: none; }
.ufo-crumbs li + li::before { content: "/"; margin-right: .5rem; color: var(--ufo-line); }
.ufo-crumbs a { color: var(--ufo-muted); }
.ufo-crumbs a:hover { color: var(--ufo-text); }
.ufo-crumbs [aria-current] { color: var(--ufo-text); }

/* Redes sociales. */
.ufo-social { display: flex; flex-wrap: wrap; gap: .5rem; list-style: none; }
.ufo-social__link {
	display: inline-flex;
	align-items: center;
	min-height: 36px;
	padding: .3rem .85rem;
	border: 1px solid var(--ufo-line);
	border-radius: 999px;
	color: var(--ufo-text);
	font-size: .875rem;
	font-weight: 600;
	text-decoration: none;
}
.ufo-social__link:hover { border-color: var(--ufo-accent); color: var(--ufo-accent); }

/* ==========================================================================
   4. Cabecera y navegación
   ========================================================================== */
.ufo-header { background: var(--ufo-bg); border-bottom: 1px solid var(--ufo-line); position: relative; z-index: 50; }
.ufo-header__top { display: flex; align-items: center; gap: 8px; min-height: var(--ufo-header-h); }
.ufo-header__spacer { flex: 1 1 auto; }
.ufo-header__actions { display: flex; align-items: center; gap: 6px; margin-left: auto; }
.ufo-header__actions .ufo-cta-yt { display: none; }
.ufo-header__nav { border-top: 1px solid var(--ufo-line); }

.ufo-brand { display: inline-flex; align-items: center; color: var(--ufo-text); text-decoration: none; line-height: 0; }
.ufo-brand svg { display: block; height: 30px; width: auto; }
.ufo-brand__img { height: 34px; width: auto; }
.ufo-brand__full { display: none; }
.ufo-brand__compact { display: inline-flex; }
.ufo-brand__compact svg { height: 40px; }

.ufo-theme-toggle .ufo-icon { display: none; }
:root[data-theme="dark"] .ufo-theme-toggle__sun .ufo-icon { display: block; }
:root[data-theme="light"] .ufo-theme-toggle__moon .ufo-icon { display: block; }

/* Móvil: menú lateral. */
.ufo-nav {
	position: fixed;
	inset: 0 auto 0 0;
	z-index: 110;
	width: min(88vw, 360px);
	background: var(--ufo-surface);
	border-right: 1px solid var(--ufo-line);
	overflow-y: auto;
	transform: translateX(-100%);
	visibility: hidden;
	transition: transform .25s ease, visibility 0s linear .25s;
}
.ufo-nav__inner { display: flex; flex-direction: column; min-height: 100%; }
.ufo-nav__drawer-head { display: flex; align-items: center; justify-content: space-between; padding: 8px 8px 8px 20px; border-bottom: 1px solid var(--ufo-line); }
.ufo-nav__drawer-title { font: 600 .75rem/1 var(--ufo-sans); letter-spacing: .1em; text-transform: uppercase; color: var(--ufo-muted); }
.ufo-nav__list { list-style: none; padding: 8px 0; }
.ufo-nav__list a {
	display: block;
	padding: 14px 20px;
	color: var(--ufo-text);
	font: 600 1rem/1.3 var(--ufo-sans);
	text-decoration: none;
	border-left: 4px solid transparent;
}
.ufo-nav__list a:hover { background: var(--ufo-surface-2); }
.ufo-nav__list .current-menu-item > a,
.ufo-nav__list a[aria-current="page"] { border-left-color: var(--ufo-accent); color: var(--ufo-accent); }
.ufo-nav__list .sub-menu { list-style: none; }
.ufo-nav__list .sub-menu a { padding-left: 36px; font-weight: 400; }
.ufo-nav__drawer-extra { margin-top: auto; padding: 20px; display: grid; gap: 16px; border-top: 1px solid var(--ufo-line); }

.ufo-nav-overlay {
	position: fixed;
	inset: 0;
	z-index: 100;
	background: rgba(3, 5, 12, .7);
	opacity: 0;
	pointer-events: none;
	transition: opacity .25s ease;
}
html.ufo-menu-open { overflow: hidden; }
html.ufo-menu-open .ufo-nav { transform: none; visibility: visible; transition: transform .25s ease, visibility 0s; }
html.ufo-menu-open .ufo-nav-overlay { opacity: 1; pointer-events: auto; }

/* Buscador. */
.ufo-search { display: flex; gap: 8px; width: 100%; }
.ufo-search__field {
	flex: 1 1 auto;
	min-width: 0;
	min-height: 44px;
	padding: .5rem 1rem;
	border: 1px solid var(--ufo-field);
	border-radius: 999px;
	background: var(--ufo-bg);
	color: var(--ufo-text);
	font: 400 1rem/1.2 var(--ufo-sans);
}
.ufo-search__field::placeholder { color: var(--ufo-muted); opacity: 1; }
.ufo-searchpanel { display: none; background: var(--ufo-surface); border-bottom: 1px solid var(--ufo-line); padding-block: 14px; }
.ufo-searchpanel.is-open { display: block; }
.ufo-search--page { max-width: 560px; }

/* Sin JavaScript: todo visible y sin botones inútiles. */
html:not([data-js]) .ufo-searchpanel { display: block; }
html:not([data-js]) .ufo-menu-toggle,
html:not([data-js]) .ufo-search-toggle,
html:not([data-js]) .ufo-theme-toggle,
html:not([data-js]) [data-ufo-menu-close],
html:not([data-js]) .ufo-nav-overlay { display: none; }
html:not([data-js]) .ufo-nav { position: static; width: auto; transform: none; visibility: visible; border: 0; overflow: visible; }
html:not([data-js]) .ufo-nav__drawer-head { display: none; }

@media (min-width: 1024px) {
	:root { --ufo-gutter: 24px; --ufo-header-h: 76px; }
	.ufo-menu-toggle, [data-ufo-menu-close], .ufo-nav__drawer-head, .ufo-nav__drawer-extra, .ufo-nav-overlay { display: none; }
	.ufo-brand__full { display: inline-flex; }
	.ufo-brand__compact { display: none; }
	.ufo-brand svg { height: 34px; }
	.ufo-header__actions .ufo-cta-yt { display: inline-flex; }

	.ufo-nav {
		position: static;
		width: auto;
		background: transparent;
		border: 0;
		overflow: visible;
		transform: none;
		visibility: visible;
		transition: none;
	}
	.ufo-nav__inner { display: block; min-height: 0; }
	.ufo-nav__list { display: flex; flex-wrap: wrap; padding: 0; }
	.ufo-nav__list > li { position: relative; }
	.ufo-nav__list a {
		padding: 14px 11px;
		font-size: .78125rem;
		letter-spacing: .04em;
		text-transform: uppercase;
		border-left: 0;
		border-bottom: 3px solid transparent;
	}
	.ufo-nav__list a:hover { background: transparent; color: var(--ufo-accent); }
	.ufo-nav__list .current-menu-item > a,
	.ufo-nav__list a[aria-current="page"] { border-bottom-color: var(--ufo-accent); }
	.ufo-nav__list .sub-menu {
		display: none;
		position: absolute;
		top: 100%;
		left: 0;
		z-index: 20;
		min-width: 240px;
		padding: 8px 0;
		background: var(--ufo-surface);
		border: 1px solid var(--ufo-line);
		border-radius: var(--ufo-radius-sm);
		box-shadow: 0 12px 32px rgba(0, 0, 0, .35);
	}
	.ufo-nav__list li:hover > .sub-menu,
	.ufo-nav__list li:focus-within > .sub-menu { display: block; }
	.ufo-nav__list li[data-ufo-closed] > .sub-menu { display: none; }
	.ufo-nav__list .sub-menu a { padding: 10px 16px; text-transform: none; letter-spacing: 0; font-size: .9375rem; border-bottom: 0; }
}

@media (max-width: 1023.98px) {
	.ufo-header__nav { border-top: 0; }
}

/* ==========================================================================
   5. Tarjetas y listados
   ========================================================================== */
.ufo-card { position: relative; min-width: 0; }
.ufo-card__media { display: block; position: relative; overflow: hidden; aspect-ratio: 16 / 9; background: var(--ufo-surface-2); }
.ufo-card__img { width: 100%; height: 100%; object-fit: cover; transition: transform .35s ease; }
.ufo-card:hover .ufo-card__img { transform: scale(1.03); }
.ufo-card__ph {
	display: block;
	width: 100%;
	height: 100%;
	background:
		radial-gradient(60% 80% at 70% 30%, rgba(155, 140, 255, .35), transparent 70%),
		radial-gradient(50% 60% at 20% 80%, rgba(61, 220, 151, .18), transparent 70%),
		linear-gradient(135deg, #171B2E, #0B0D17);
}
.ufo-card__body { min-width: 0; }
.ufo-card__title { font: 700 1.125rem/1.28 var(--ufo-serif); margin: 0 0 .4rem; }
.ufo-card__title a { color: var(--ufo-text); text-decoration: none; }
.ufo-card__title a::after { content: ""; position: absolute; inset: 0; z-index: 1; }
.ufo-card__title a:hover { text-decoration: underline; text-decoration-thickness: 2px; }
.ufo-card__excerpt { color: var(--ufo-muted); font-size: .9375rem; line-height: 1.55; margin: 0 0 .5rem; }
.ufo-card__meta { color: var(--ufo-muted); font-size: .8125rem; }
.ufo-card:focus-within { outline: 2px solid var(--ufo-focus); outline-offset: 3px; border-radius: var(--ufo-radius); }
.ufo-card:focus-within .ufo-card__title a:focus-visible { outline: 0; }

/* Panel. */
.ufo-card--plain { background: var(--ufo-surface); border: 1px solid var(--ufo-line); border-radius: var(--ufo-radius); overflow: hidden; }
.ufo-card--plain .ufo-card__body { padding: 16px 18px 18px; }

/* Expediente: papel sobre fondo oscuro. */
.ufo-card--paper { background: var(--ufo-paper); border: 1px solid var(--ufo-paper-line); border-top: 4px solid var(--ufo-paper-accent); border-radius: var(--ufo-radius); overflow: hidden; }
.ufo-card--paper .ufo-card__body { padding: 16px 18px 18px; }
.ufo-card--paper .ufo-card__title { font-size: 1.1875rem; }

/* Fila con miniatura. */
.ufo-card--row { display: grid; grid-template-columns: 112px minmax(0, 1fr); gap: 14px; align-items: start; }
.ufo-card--row .ufo-card__media { border-radius: var(--ufo-radius-sm); }
.ufo-card--row .ufo-card__title { font-size: 1rem; }
.ufo-card--row .ufo-kicker { margin-bottom: .3rem; }

/* Título sobre imagen. */
.ufo-card--overlay { display: grid; overflow: hidden; border-radius: var(--ufo-radius); isolation: isolate; background: #0B0D17; }
.ufo-card--overlay .ufo-card__media { grid-area: 1 / 1; aspect-ratio: 4 / 3; }
.ufo-card--overlay .ufo-card__body {
	grid-area: 1 / 1;
	align-self: end;
	position: relative;
	z-index: 2;
	padding: 72px clamp(16px, 3vw, 32px) clamp(16px, 3vw, 28px);
	/* Content starts 72px below the top of the body: keep the gradient at .8 from there down, whatever the photo. */
	background: linear-gradient(to top, rgba(5, 7, 15, .95) 0%, rgba(5, 7, 15, .8) calc(100% - 72px), rgba(5, 7, 15, 0) 100%);
	color: #F4F7FC;
}
.ufo-card--overlay .ufo-card__title { font-size: clamp(1.375rem, 3.2vw, 2.25rem); line-height: 1.15; }
.ufo-card--overlay .ufo-card__title a { color: #F4F7FC; }
.ufo-card--overlay .ufo-card__excerpt,
.ufo-card--overlay .ufo-card__meta { color: #D5DBE8; }
.ufo-card--overlay .ufo-kicker__cat { color: #6FE8B4; }
.ufo-card--overlay .ufo-badge { color: #F4F7FC; }

.ufo-grid { display: grid; gap: 20px; grid-template-columns: minmax(0, 1fr); }
.ufo-list { display: grid; gap: 18px; list-style: none; }
.ufo-list > li + li { padding-top: 18px; border-top: 1px solid var(--ufo-line); }

@media (min-width: 600px) {
	.ufo-grid--2, .ufo-grid--3, .ufo-grid--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (min-width: 960px) {
	.ufo-grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
	.ufo-grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
	.ufo-card--overlay .ufo-card__media { aspect-ratio: 16 / 10; }
}

/* ==========================================================================
   6. Portada
   ========================================================================== */
.ufo-main--home { background: var(--ufo-bg); }

.ufo-eyebrow-h1 {
	padding-block: 18px 6px;
	font: 600 .75rem/1.4 var(--ufo-sans);
	letter-spacing: .12em;
	text-transform: uppercase;
	color: var(--ufo-muted);
	text-wrap: pretty;
}

.ufo-hero { padding-block: 8px 24px; }
.ufo-hero__grid { display: grid; gap: 20px; grid-template-columns: minmax(0, 1fr); }
.ufo-hero__side { display: grid; gap: 14px; align-content: start; }
.ufo-hero__side .ufo-card--row { padding-bottom: 14px; border-bottom: 1px solid var(--ufo-line); }
.ufo-hero__side .ufo-card--row:last-child { border-bottom: 0; }
@media (min-width: 960px) {
	.ufo-hero__grid { grid-template-columns: minmax(0, 2fr) minmax(0, 1fr); gap: 28px; }
}

.ufo-section { padding-block: clamp(28px, 5vw, 52px); }
.ufo-section__head { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 8px 16px; margin-bottom: 20px; }
.ufo-section__title {
	padding-left: 12px;
	border-left: 4px solid var(--ufo-accent);
	font: 700 clamp(1.375rem, 2.6vw, 1.875rem)/1.15 var(--ufo-serif);
	color: var(--ufo-text);
}
.ufo-section__more { font-size: .875rem; font-weight: 600; color: var(--ufo-link); }

.ufo-home-cols { display: grid; gap: 32px; grid-template-columns: minmax(0, 1fr); align-items: start; }
@media (min-width: 960px) {
	.ufo-home-cols { grid-template-columns: minmax(0, 2fr) minmax(0, 1fr); gap: 40px; }
}
.ufo-home-cols__aside { display: grid; gap: 28px; }
.ufo-home-cols__aside .ufo-section { padding-block: 0; }

.ufo-feature { display: grid; gap: 20px; }
@media (min-width: 960px) {
	.ufo-feature { grid-template-columns: minmax(0, 3fr) minmax(0, 2fr); gap: 28px; align-items: start; }
}

/* Más leídos. */
.ufo-ranked { list-style: none; display: grid; gap: 0; }
.ufo-ranked__item { display: grid; grid-template-columns: 44px minmax(0, 1fr); gap: 12px; align-items: start; padding-block: 14px; border-top: 1px solid var(--ufo-line); }
.ufo-ranked__item:first-child { border-top: 0; padding-top: 0; }
.ufo-ranked__n { font: 700 2rem/1 var(--ufo-serif); color: var(--ufo-accent); }
.ufo-ranked__title { display: block; color: var(--ufo-text); font: 700 1rem/1.3 var(--ufo-serif); text-decoration: none; }
.ufo-ranked__title:hover { text-decoration: underline; }
.ufo-ranked__cat { display: block; margin-top: .25rem; color: var(--ufo-muted); font-size: .75rem; letter-spacing: .06em; text-transform: uppercase; }

/* Vídeo. */
.ufo-videofeature { border-block: 1px solid var(--ufo-line); }
.ufo-videofeature__grid { display: grid; gap: 24px; grid-template-columns: minmax(0, 1fr); align-items: center; }
.ufo-videofeature__copy { display: grid; gap: 14px; justify-items: start; }
.ufo-videofeature__desc { color: var(--ufo-muted); max-width: 52ch; }
@media (min-width: 960px) {
	.ufo-videofeature__grid { grid-template-columns: minmax(0, 3fr) minmax(0, 2fr); gap: 40px; }
}
.ufo-video { margin: 0; }
.ufo-video__btn {
	position: relative;
	display: block;
	width: 100%;
	aspect-ratio: 16 / 9;
	padding: 0;
	border: 0;
	border-radius: var(--ufo-radius);
	overflow: hidden;
	background: linear-gradient(135deg, #171B2E, #0B0D17);
	cursor: pointer;
}
.ufo-video__img { width: 100%; height: 100%; object-fit: cover; }
.ufo-video__play {
	position: absolute;
	inset: 50% auto auto 50%;
	display: grid;
	place-items: center;
	width: 72px;
	height: 72px;
	transform: translate(-50%, -50%);
	border-radius: 50%;
	background: var(--ufo-accent);
	color: var(--ufo-accent-ink);
	box-shadow: 0 8px 28px rgba(0, 0, 0, .5);
}
.ufo-video__play .ufo-icon { width: 30px; height: 30px; fill: currentColor; margin-left: 3px; }
.ufo-video__btn:hover .ufo-video__play { filter: brightness(1.1); }
.ufo-video figcaption { margin-top: 8px; font-size: .875rem; color: var(--ufo-muted); }
.ufo-video iframe { display: block; width: 100%; aspect-ratio: 16 / 9; border: 0; border-radius: var(--ufo-radius); }

/* ==========================================================================
   7. Archivos, búsqueda, paginación, 404
   ========================================================================== */
.ufo-archive { padding-block: 12px 28px; }
.ufo-archive__title { font: 700 clamp(2rem, 5vw, 3rem)/1.1 var(--ufo-serif); }
.ufo-archive__desc { max-width: 64ch; margin-top: 12px; color: var(--ufo-muted); font-size: 1.0625rem; }
.ufo-archive__desc p + p { margin-top: .75rem; }
.ufo-archive__count { margin-top: 12px; color: var(--ufo-muted); font-size: .875rem; }
.ufo-archive__author { display: flex; gap: 20px; align-items: flex-start; }
.ufo-archive__photo { width: 96px; height: 96px; border-radius: 50%; object-fit: cover; flex: none; }
.ufo-archive__job { margin: 0 0 4px; color: var(--ufo-muted); }

.ufo-pagination { margin-block: 36px 8px; }
.ufo-pagination ul { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; justify-content: center; }
.ufo-pagination .page-numbers,
.ufo-pagination a {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 44px;
	min-height: 44px;
	padding: 0 14px;
	border: 1px solid var(--ufo-line);
	border-radius: var(--ufo-radius-sm);
	color: var(--ufo-text);
	font-weight: 600;
	text-decoration: none;
}
.ufo-pagination a:hover { border-color: var(--ufo-accent); }
.ufo-pagination .current { background: var(--ufo-accent); border-color: var(--ufo-accent); color: var(--ufo-accent-ink); }
.ufo-pagination .dots { border-color: transparent; }

.ufo-empty { max-width: 640px; margin-inline: auto; padding-block: 56px; text-align: center; display: grid; gap: 16px; justify-items: center; }
.ufo-empty__title { font: 700 1.75rem/1.2 var(--ufo-serif); }
.ufo-empty .ufo-search { max-width: 480px; }
.ufo-error { padding-block: 64px; text-align: center; display: grid; gap: 16px; justify-items: center; }
.ufo-error__code { font: 700 clamp(4rem, 14vw, 8rem)/1 var(--ufo-serif); color: var(--ufo-accent); }

.ufo-page-title { font: 700 clamp(2rem, 5vw, 3rem)/1.1 var(--ufo-serif); padding-block: 12px 24px; }

/* Equipo y mapa del sitio. */
.ufo-team { list-style: none; display: grid; gap: 28px; }
.ufo-team__member { display: grid; grid-template-columns: 96px minmax(0, 1fr); gap: 18px; align-items: start; }
.ufo-team__photo { width: 96px; height: 96px; border-radius: 50%; object-fit: cover; }
.ufo-team__name { font: 700 1.25rem/1.2 var(--ufo-serif); margin: 0 0 2px; }
.ufo-team__job { color: var(--ufo-muted); font-size: .9375rem; margin-bottom: 6px; }
.ufo-sitemap h2 { font: 700 1.375rem/1.2 var(--ufo-serif); margin: 1.8em 0 .6em; }
.ufo-sitemap ul { padding-left: 1.2em; display: grid; gap: .35em; }

/* ==========================================================================
   8. Artículo
   ========================================================================== */
.ufo-article-wrap { padding-block: 0 64px; }
.ufo-article-grid { display: grid; gap: 40px; grid-template-columns: minmax(0, 1fr); }
@media (min-width: 1100px) {
	.ufo-has-sidebar .ufo-article-grid { grid-template-columns: minmax(0, 1fr) 320px; gap: 48px; }
}
.ufo-article__main { min-width: 0; }
.ufo-article__head { padding-block: 8px 24px; max-width: 880px; }
.ufo-article__title { font: 700 clamp(1.875rem, 4.6vw, 3rem)/1.12 var(--ufo-serif); letter-spacing: -.01em; margin: 0 0 16px; }
.ufo-lede { font: 400 clamp(1.125rem, 2.2vw, 1.375rem)/1.5 var(--ufo-serif); color: var(--ufo-muted); margin: 0 0 20px; max-width: 62ch; }

.ufo-meta { display: flex; flex-wrap: wrap; gap: 12px 28px; align-items: center; margin-bottom: 8px; font-size: .875rem; color: var(--ufo-muted); }
.ufo-meta__author { display: flex; align-items: center; gap: 12px; }
.ufo-meta__photo { width: 48px; height: 48px; border-radius: 50%; object-fit: cover; }
.ufo-meta__who { display: grid; line-height: 1.3; }
.ufo-meta__by { display: none; }
.ufo-meta__name { color: var(--ufo-text); font-weight: 600; text-decoration: none; }
.ufo-meta__name:hover { text-decoration: underline; }
.ufo-meta__job { font-size: .8125rem; }
.ufo-meta__facts { display: flex; flex-wrap: wrap; gap: 4px 20px; list-style: none; }
.ufo-meta__label { font-weight: 600; color: var(--ufo-text); }

.ufo-figure { margin: 0 0 8px; }
.ufo-figure__img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; border-radius: var(--ufo-radius); background: var(--ufo-surface-2); }
.ufo-figure__cap { margin-top: 8px; font-size: .8125rem; color: var(--ufo-muted); line-height: 1.5; }
.ufo-figure__type { font-weight: 600; color: var(--ufo-text); }
.ufo-figure__type--illustration, .ufo-figure__type--ai { color: var(--ufo-s-unverified); }

/* Hoja de papel con el texto. */
.ufo-sheet {
	margin-top: 20px;
	padding: clamp(20px, 4.5vw, 52px);
	background: var(--ufo-paper);
	border: 1px solid var(--ufo-paper-line);
	border-radius: var(--ufo-radius);
	box-shadow: 0 1px 0 rgba(255, 255, 255, .04), 0 18px 48px rgba(0, 0, 0, .25);
}
.ufo-sheet__inner { max-width: 44rem; margin-inline: auto; }

.ufo-toc { margin: 0 0 2rem; padding: 1rem 1.25rem; border: 1px solid var(--ufo-line); border-radius: var(--ufo-radius-sm); background: var(--ufo-surface); }
.ufo-toc__title { font: 600 .75rem/1 var(--ufo-sans); letter-spacing: .1em; text-transform: uppercase; color: var(--ufo-muted); margin-bottom: .75rem; }
.ufo-toc__list { list-style: none; display: grid; gap: .35rem; font-size: .9375rem; }
.ufo-toc__item--h3 { padding-left: 1rem; font-size: .875rem; }
.ufo-toc__list a { color: var(--ufo-link); }

/* == PROSE:START == */
.ufo-prose { font: 400 1.125rem/1.75 var(--ufo-serif); color: var(--ufo-paper-ink); }
.ufo-prose > * { margin-block: 0 1.3em; }
.ufo-prose > *:last-child { margin-bottom: 0; }
.ufo-prose h2 { font: 700 clamp(1.5rem, 3vw, 1.875rem)/1.2 var(--ufo-serif); margin-block: 2.2em .6em; color: var(--ufo-paper-ink); scroll-margin-top: 16px; }
.ufo-prose h3 { font: 700 clamp(1.25rem, 2.4vw, 1.4375rem)/1.25 var(--ufo-serif); margin-block: 1.8em .5em; color: var(--ufo-paper-ink); scroll-margin-top: 16px; }
.ufo-prose h4 { font: 700 1.125rem/1.3 var(--ufo-sans); margin-block: 1.6em .4em; letter-spacing: .01em; }
.ufo-prose a { color: var(--ufo-paper-link); text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: .18em; }
.ufo-prose a:hover { text-decoration-thickness: 2px; }
.ufo-prose ul, .ufo-prose ol { padding-left: 1.4em; }
.ufo-prose li + li { margin-top: .4em; }
.ufo-prose blockquote { margin-inline: 0; padding: .2em 0 .2em 1.25rem; border-left: 4px solid var(--ufo-paper-accent); font-style: italic; }
.ufo-prose blockquote cite { display: block; margin-top: .5em; font: 600 .875rem/1.4 var(--ufo-sans); font-style: normal; color: var(--ufo-paper-muted); }
.ufo-prose figure { margin-inline: 0; }
.ufo-prose img { border-radius: 6px; }
.ufo-prose figcaption { margin-top: .5rem; font: 400 .8125rem/1.5 var(--ufo-sans); color: var(--ufo-paper-muted); }
.ufo-prose hr { border: 0; border-top: 1px solid var(--ufo-paper-line); margin-block: 2.2em; }
.ufo-prose code { font: .9em var(--ufo-mono); padding: .1em .35em; background: rgba(20, 24, 42, .07); border-radius: 4px; }
.ufo-prose pre { overflow-x: auto; padding: 1rem; background: #14182A; color: #E8ECF5; border-radius: var(--ufo-radius-sm); font: .875rem/1.6 var(--ufo-mono); }
.ufo-prose table { width: 100%; border-collapse: collapse; font: 400 .9375rem/1.5 var(--ufo-sans); }
.ufo-prose .wp-block-table { overflow-x: auto; }
.ufo-prose th, .ufo-prose td { padding: .6rem .75rem; border: 1px solid var(--ufo-paper-line); text-align: left; vertical-align: top; }
.ufo-prose th { background: rgba(20, 24, 42, .06); }
.ufo-prose .alignwide, .ufo-prose .alignfull { max-width: 100%; }
.ufo-prose .alignleft { float: left; margin: .3em 1.25em .75em 0; max-width: 50%; }
.ufo-prose .alignright { float: right; margin: .3em 0 .75em 1.25em; max-width: 50%; }
.ufo-prose .aligncenter { margin-inline: auto; }

/* Bloques de credibilidad. */
.ufo-prose .wp-block-group[class*="is-style-ufo-"] {
	--ufo-c: #4A3FB0;
	--ufo-label: "Nota";
	padding: 1rem 1.25rem 1.15rem;
	border: 1px solid var(--ufo-c);
	border-left-width: 6px;
	border-radius: var(--ufo-radius-sm);
	background: rgba(20, 24, 42, .035);
	background: color-mix(in srgb, var(--ufo-c) 7%, #FFFFFF);
	font-family: var(--ufo-sans);
	font-size: 1rem;
	line-height: 1.65;
}
.ufo-prose .wp-block-group[class*="is-style-ufo-"]::before {
	content: var(--ufo-label);
	display: block;
	margin-bottom: .6rem;
	font: 700 .75rem/1.2 var(--ufo-sans);
	letter-spacing: .09em;
	text-transform: uppercase;
	color: var(--ufo-c);
}
.ufo-prose .wp-block-group[class*="is-style-ufo-"] > * { margin-block: 0 .8em; }
.ufo-prose .wp-block-group[class*="is-style-ufo-"] > *:last-child { margin-bottom: 0; }
.ufo-prose .wp-block-group.is-style-ufo-confirmed { --ufo-c: #0B6B47; --ufo-label: "Hecho confirmado"; }
.ufo-prose .wp-block-group.is-style-ufo-testimony { --ufo-c: #4A3FB0; --ufo-label: "Testimonio"; }
.ufo-prose .wp-block-group.is-style-ufo-interpretation { --ufo-c: #2447B8; --ufo-label: "Interpretación del autor"; }
.ufo-prose .wp-block-group.is-style-ufo-hypothesis { --ufo-c: #0E6E7E; --ufo-label: "Hipótesis científica"; }
.ufo-prose .wp-block-group.is-style-ufo-artistic { --ufo-c: #9B2F7D; --ufo-label: "Recreación artística"; }
.ufo-prose .wp-block-group.is-style-ufo-unverified { --ufo-c: #8A5A00; --ufo-label: "Contenido no verificado"; }
.ufo-prose .wp-block-group.is-style-ufo-explained { --ufo-c: #2A5A8A; --ufo-label: "Caso explicado"; }
.ufo-prose .wp-block-group.is-style-ufo-unresolved { --ufo-c: #A8321F; --ufo-label: "Caso sin resolver"; }
.ufo-prose .wp-block-group.is-style-ufo-sources { --ufo-c: #4A4F66; --ufo-label: "Fuentes consultadas"; font-size: .9375rem; }
.ufo-prose .wp-block-group.is-style-ufo-docs { --ufo-c: #14182A; --ufo-label: "Documentos oficiales"; }
.ufo-prose .wp-block-group.is-style-ufo-faq { --ufo-c: #4A3FB0; --ufo-label: "Preguntas frecuentes"; }
.ufo-prose .is-style-ufo-faq details { padding-block: .75rem; border-top: 1px solid var(--ufo-paper-line); }
.ufo-prose .is-style-ufo-faq details:first-of-type { border-top: 0; }
.ufo-prose .is-style-ufo-faq summary { cursor: pointer; font-weight: 600; }
.ufo-prose .is-style-ufo-faq details > *:not(summary) { margin-top: .6rem; }

.ufo-prose .wp-block-quote.is-style-ufo-testimony {
	padding: 1rem 1.25rem;
	border: 1px solid #4A3FB0;
	border-left-width: 6px;
	border-radius: var(--ufo-radius-sm);
	background: rgba(74, 63, 176, .06);
	font-style: normal;
}
.ufo-prose .wp-block-quote.is-style-ufo-testimony::before {
	content: "Testimonio";
	display: block;
	margin-bottom: .5rem;
	font: 700 .75rem/1.2 var(--ufo-sans);
	letter-spacing: .09em;
	text-transform: uppercase;
	color: #4A3FB0;
}

.ufo-prose ul.is-style-ufo-timeline,
.ufo-prose ol.is-style-ufo-timeline { list-style: none; padding-left: 1.5rem; border-left: 2px solid var(--ufo-paper-accent); }
.ufo-prose .is-style-ufo-timeline > li { position: relative; padding-left: .5rem; }
.ufo-prose .is-style-ufo-timeline > li::before {
	content: "";
	position: absolute;
	left: calc(-1.5rem - 6px);
	top: .65em;
	width: 10px;
	height: 10px;
	border-radius: 50%;
	background: var(--ufo-paper);
	border: 3px solid var(--ufo-paper-accent);
}

.ufo-prose .wp-block-image.is-style-ufo-illustration img { border: 2px dashed #9B2F7D; padding: 4px; }
.ufo-prose .wp-block-image.is-style-ufo-illustration figcaption::before { content: "Recreación artística · "; font-weight: 700; color: #9B2F7D; }

.ufo-prose .wp-block-table.is-style-ufo-compare thead th { background: #14182A; color: #F4F7FC; border-color: #14182A; }
.ufo-prose .wp-block-table.is-style-ufo-compare tbody tr:nth-child(even) td { background: rgba(20, 24, 42, .04); }
.ufo-prose .wp-block-table.is-style-ufo-compare tbody td:first-child { font-weight: 600; }
/* == PROSE:END == */

.ufo-article__after { display: grid; gap: 28px; margin-top: 32px; }

/* Compartir. */
.ufo-share { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 14px; padding-block: 8px; }
.ufo-share__label { font: 600 .75rem/1 var(--ufo-sans); letter-spacing: .1em; text-transform: uppercase; color: var(--ufo-muted); }
.ufo-share__list { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; }
.ufo-share__link {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	min-height: 40px;
	padding: 0 14px;
	border: 1px solid var(--ufo-line);
	border-radius: 999px;
	background: transparent;
	color: var(--ufo-text);
	font: 600 .875rem/1 var(--ufo-sans);
	text-decoration: none;
	cursor: pointer;
}
.ufo-share__link:hover { border-color: var(--ufo-accent); color: var(--ufo-accent); }
.ufo-share__link .ufo-icon { width: 16px; height: 16px; }

/* Autor. */
.ufo-author { display: flex; gap: 20px; padding: 22px; border: 1px solid var(--ufo-line); border-radius: var(--ufo-radius); background: var(--ufo-surface); }
.ufo-author__photo { width: 80px; height: 80px; border-radius: 50%; object-fit: cover; flex: none; }
.ufo-author__label { font: 600 .6875rem/1 var(--ufo-sans); letter-spacing: .1em; text-transform: uppercase; color: var(--ufo-muted); margin-bottom: 6px; }
.ufo-author__name { font: 700 1.25rem/1.2 var(--ufo-serif); }
.ufo-author__name a { color: var(--ufo-text); text-decoration: none; }
.ufo-author__job { color: var(--ufo-muted); font-size: .9375rem; }
.ufo-author__bio { margin-top: 8px; color: var(--ufo-text); font-size: .9375rem; }
.ufo-author__more { margin-top: 8px; font-size: .875rem; font-weight: 600; }

/* Boletín. */
.ufo-newsletter { display: grid; gap: 16px; padding: clamp(20px, 4vw, 32px); border: 1px solid var(--ufo-line); border-radius: var(--ufo-radius); background: linear-gradient(135deg, var(--ufo-surface), var(--ufo-surface-2)); }
.ufo-newsletter__title { font: 700 1.5rem/1.2 var(--ufo-serif); }
.ufo-newsletter__text { color: var(--ufo-muted); margin-top: 6px; }
.ufo-newsletter__form { display: flex; flex-wrap: wrap; gap: 8px; }
.ufo-newsletter__form input[type="email"] {
	flex: 1 1 220px;
	min-height: 44px;
	padding: 0 1rem;
	border: 1px solid var(--ufo-field);
	border-radius: 999px;
	background: var(--ufo-bg);
	color: var(--ufo-text);
	font: 400 1rem var(--ufo-sans);
}
.ufo-newsletter__form input::placeholder { color: var(--ufo-muted); opacity: 1; }
.ufo-newsletter__legal { font-size: .8125rem; color: var(--ufo-muted); }
.ufo-newsletter--compact { padding: 18px; }
.ufo-newsletter--compact .ufo-newsletter__title { font-size: 1.125rem; }
@media (min-width: 800px) {
	.ufo-newsletter:not(.ufo-newsletter--compact) { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); align-items: center; }
	.ufo-newsletter:not(.ufo-newsletter--compact) .ufo-newsletter__legal { grid-column: 2; }
}

/* Barra lateral. */
.ufo-sidebar__inner { display: grid; gap: 28px; }
.ufo-sidebar .ufo-section { padding-block: 0; }
.ufo-sidebar .ufo-section__title { font-size: 1.25rem; }

/* Relacionados. */
.ufo-related { padding-top: 12px; }
.ufo-related .ufo-section__title { margin-bottom: 20px; }

/* Comentarios. */
.ufo-comments { padding-top: 12px; }
.ufo-comments .ufo-section__title { margin-bottom: 20px; }
.ufo-comments__list, .ufo-comments__list .children { list-style: none; }
.ufo-comments__list .children { margin-left: clamp(12px, 4vw, 40px); }
.ufo-comment { margin-top: 16px; }
.ufo-comment__body { padding: 16px 18px; border: 1px solid var(--ufo-line); border-radius: var(--ufo-radius-sm); background: var(--ufo-surface); }
.ufo-comment__head { display: flex; flex-wrap: wrap; gap: 4px 12px; align-items: baseline; margin-bottom: 8px; }
.ufo-comment__author { font-weight: 700; }
.ufo-comment__date, .ufo-comment__pending { color: var(--ufo-muted); font-size: .8125rem; }
.ufo-comment__text p + p { margin-top: .7em; }
.ufo-comment__reply { margin-top: 8px; font-size: .875rem; font-weight: 600; }
.ufo-comments .comment-respond { margin-top: 28px; }
.ufo-comments .comment-reply-title { font: 700 1.25rem/1.2 var(--ufo-serif); margin-bottom: 12px; }
.ufo-comments .comment-form { display: grid; gap: 14px; }
.ufo-comments .comment-form p { margin: 0; }
.ufo-comments label { display: block; margin-bottom: 4px; font-size: .875rem; font-weight: 600; }
.ufo-comments input[type="text"],
.ufo-comments input[type="email"],
.ufo-comments textarea {
	width: 100%;
	padding: .7rem .9rem;
	border: 1px solid var(--ufo-field);
	border-radius: var(--ufo-radius-sm);
	background: var(--ufo-bg);
	color: var(--ufo-text);
	font: 400 1rem/1.5 var(--ufo-sans);
}
.ufo-comments .comment-form-cookies-consent { display: flex; gap: 8px; align-items: flex-start; }
.ufo-comments .comment-form-cookies-consent label { margin: 0; font-weight: 400; }
.ufo-comments .form-submit input {
	min-height: 44px;
	padding: 0 1.4rem;
	border: 0;
	border-radius: 999px;
	background: var(--ufo-accent);
	color: var(--ufo-accent-ink);
	font: 600 .9375rem var(--ufo-sans);
	cursor: pointer;
}
.ufo-comments .required { color: var(--ufo-s-unresolved); }

/* Página estática sobre papel. */
.ufo-page { padding-bottom: 64px; }
.ufo-page .ufo-sheet { max-width: 900px; margin-inline: auto; }
.ufo-page--wide .ufo-sheet { max-width: none; }

/* ==========================================================================
   9. Publicidad: espacio reservado, sin saltos de diseño
   ========================================================================== */
.ufo-ad {
	margin: 1.75rem auto;
	width: 100%;
	max-width: 100%;
	min-height: calc(var(--ufo-ad-hm, 280px) + 28px);
	clear: both;
}
.ufo-ad__label { margin: 0 0 6px; text-align: center; font: 600 .6875rem/1 var(--ufo-sans); letter-spacing: .12em; text-transform: uppercase; color: var(--ufo-muted); }
.ufo-ad__box {
	display: flex;
	align-items: center;
	justify-content: center;
	min-height: var(--ufo-ad-hm, 280px);
	overflow: hidden;
	border: 1px dashed transparent;
	background: rgba(127, 139, 168, .07);
	contain: layout;
}
.ufo-ad__box > ins { max-width: 100%; }
.ufo-ad--placeholder .ufo-ad__box { border-color: var(--ufo-line); }
.ufo-ad__hint { padding: 12px; text-align: center; font-size: .8125rem; color: var(--ufo-muted); }
.ufo-ad.ufo-ad--off, .ufo-ad[hidden] { display: none; }
.ufo-ad--mobile-only { display: block; }
.ufo-ad--desktop-only { display: none; }
@media (min-width: 768px) {
	.ufo-ad { min-height: calc(var(--ufo-ad-hd, 280px) + 28px); }
	.ufo-ad__box { min-height: var(--ufo-ad-hd, 280px); }
	.ufo-ad--desktop-only { display: block; }
	.ufo-ad--mobile-only { display: none; }
}
.ufo-sidebar .ufo-ad { margin-top: 0; }
.ufo-sheet .ufo-ad { margin-block: 2rem; }

/* Anuncio fijo inferior (desactivado por defecto; solo móvil). */
.ufo-ad--sticky {
	position: fixed;
	inset: auto 0 0 0;
	z-index: 90;
	margin: 0;
	min-height: 0;
	padding: 4px 8px 6px;
	background: var(--ufo-surface);
	border-top: 1px solid var(--ufo-line);
}
.ufo-ad--sticky .ufo-ad__box { min-height: 50px; background: transparent; }
.ufo-ad--sticky .ufo-ad__label { margin-bottom: 2px; }
.ufo-ad__close { position: absolute; top: 0; right: 0; width: 44px; height: 44px; display: grid; place-items: center; border: 0; background: transparent; color: var(--ufo-text); cursor: pointer; }
.ufo-ad__close .ufo-icon { width: 18px; height: 18px; }
body.ufo-has-sticky-ad { padding-bottom: 76px; }
/* Keyboard focus scrolls into view but must not land under the fixed bars (WCAG 2.4.11). Consent rule last: it is taller. */
@media (max-width: 767px) {
	html:has(.ufo-ad--sticky:not([hidden]):not(.ufo-ad--off)) { scroll-padding-bottom: 6rem; }
}
html:has(.ufo-consent[data-ufo-consent]:not([hidden])) { scroll-padding-bottom: 22rem; } /* same specificity as the rule above, later wins */
@media (min-width: 768px) {
	.ufo-ad--sticky { display: none; }
	body.ufo-has-sticky-ad { padding-bottom: 0; }
}

/* ==========================================================================
   10. Consentimiento (banner básico)
   ========================================================================== */
.ufo-consent {
	position: fixed;
	z-index: 120;
	inset: auto 12px 12px 12px;
	max-width: 440px;
	padding: 18px;
	border: 1px solid var(--ufo-line);
	border-radius: var(--ufo-radius);
	background: var(--ufo-surface);
	color: var(--ufo-text);
	box-shadow: 0 18px 48px rgba(0, 0, 0, .5);
}
.ufo-consent[hidden] { display: none; }
.ufo-consent__title { font: 700 1.0625rem/1.2 var(--ufo-serif); margin-bottom: 8px; }
.ufo-consent__text { font-size: .875rem; color: var(--ufo-muted); margin-bottom: 14px; }
.ufo-consent__actions { display: flex; gap: 10px; flex-wrap: wrap; }
.ufo-consent__actions .ufo-btn { flex: 1 1 120px; }
@media (max-width: 767px) {
	body.ufo-has-sticky-ad .ufo-consent { bottom: 88px; } /* clear the 76px sticky ad bar */
}
@media (min-width: 768px) {
	.ufo-consent { inset: auto auto 20px 20px; }
}

/* ==========================================================================
   11. Pie de página
   ========================================================================== */
.ufo-footer { margin-top: 24px; border-top: 1px solid var(--ufo-line); }
.ufo-footer__grid { display: grid; gap: 36px; padding-block: 48px 32px; grid-template-columns: minmax(0, 1fr); }
.ufo-footer__about { display: grid; gap: 16px; align-content: start; }
.ufo-footer__text { color: var(--ufo-muted); max-width: 42ch; font-size: .9375rem; }
.ufo-footnav__title { margin-bottom: 12px; font: 700 .75rem/1 var(--ufo-sans); letter-spacing: .12em; text-transform: uppercase; color: var(--ufo-muted); }
.ufo-footnav .ufo-nav__list { display: grid; gap: 2px; padding: 0; }
.ufo-footnav .ufo-nav__list a { display: block; padding: 6px 0; border: 0; color: var(--ufo-text); font: 400 .9375rem/1.4 var(--ufo-sans); text-transform: none; letter-spacing: 0; text-decoration: none; }
.ufo-footnav .ufo-nav__list a:hover { color: var(--ufo-accent); text-decoration: underline; }
.ufo-footer__aside { display: grid; gap: 20px; align-content: start; }
.ufo-footer .ufo-newsletter { background: var(--ufo-surface); }
.ufo-contact { list-style: none; display: grid; gap: 6px; font-size: .9375rem; }
.ufo-contact a { color: var(--ufo-text); }
.ufo-contact__label { color: var(--ufo-muted); margin-right: .35rem; }
.ufo-footer__bottom { display: flex; flex-wrap: wrap; gap: 8px 24px; align-items: center; justify-content: space-between; padding-block: 20px 32px; border-top: 1px solid var(--ufo-line); font-size: .8125rem; color: var(--ufo-muted); }
.ufo-footer__bottom .ufo-linklike { color: var(--ufo-text); }
@media (min-width: 720px) {
	.ufo-footer__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (min-width: 1100px) {
	.ufo-footer__grid { grid-template-columns: 1.4fr 1fr 1fr 1.3fr; gap: 48px; }
}

/* ==========================================================================
   12. Preferencias del usuario e impresión
   ========================================================================== */
@media (prefers-reduced-motion: reduce) {
	*, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
	.ufo-card:hover .ufo-card__img { transform: none; }
}

@media (forced-colors: active) {
	.ufo-btn, .ufo-card--plain, .ufo-card--paper, .ufo-badge { border: 1px solid CanvasText; }
}

@media print {
	.ufo-header, .ufo-footer, .ufo-ad, .ufo-share, .ufo-sidebar, .ufo-newsletter, .ufo-related, .ufo-comments, .ufo-consent, .ufo-crumbs, .ufo-toc { display: none !important; }
	body { background: #FFFFFF; color: #000000; }
	.ufo-sheet { border: 0; box-shadow: none; padding: 0; background: #FFFFFF; }
	.ufo-prose a::after { content: " (" attr(href) ")"; font-size: .8em; }
}

/* Marca en el pie: siempre la versión horizontal. */
.ufo-footer .ufo-brand__full { display: inline-flex; }
.ufo-footer .ufo-brand__compact { display: none; }
.ufo-footer .ufo-brand svg { height: 34px; }