/* ============================================================
   pages.css — Estilos NUEVOS para páginas internas
   Mobile-first con 3 breakpoints.
   Ningún selector sobreescribe styles.css.
   Prefijos: article-, video-, gallery-, lightbox-, pagination-,
   breadcrumb-, cat-badge-, day-filter-, img-.
   ============================================================ */

/* ─── Variables compartidas desde :root de styles.css ─── */
:root {
  --rojo: #CC0000;
  --rojo-oscuro: #990000;
  --azul: #003087;
  --azul-claro: #0052CC;
  --negro: #0A0A0A;
  --gris-oscuro: #1A1A1A;
  --gris-medio: #2A2A2A;
  --gris: #4A4A4A;
  --gris-claro: #E8E8E8;
  --blanco: #FFFFFF;
  --crema: #F5F2ED;
}

/* ─── BREADCRUMB ─── */
.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding: 16px 0;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--gris);
  letter-spacing: 1px;
  list-style: none;
}

.breadcrumb-item {
  display: flex;
  align-items: center;
  gap: 8px;
}

.breadcrumb-item + .breadcrumb-item::before {
  content: '>';
  color: var(--gris);
  opacity: 0.5;
}

.breadcrumb-item a {
  color: var(--gris);
  text-decoration: none;
  transition: color 0.2s;
}

.breadcrumb-item a:hover {
  color: var(--rojo);
}

.breadcrumb-item.active {
  color: var(--blanco);
}

/* ─── CATEGORY BADGE ─── */
.cat-badge {
  display: inline-flex;
  align-items: center;
  font-family: 'Oswald', sans-serif;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 4px 12px;
  color: var(--blanco);
  border-radius: 2px;
}

/* ─── ARTICLE PAGE ─── */
.article-page {
  padding: 32px 16px;
}

.article-container {
  max-width: 800px;
  margin: 0 auto;
}

.article-header {
  margin-bottom: 32px;
}

.article-title {
  font-family: 'Oswald', sans-serif;
  font-size: 28px;
  font-weight: 700;
  line-height: 1.1;
  text-transform: uppercase;
  letter-spacing: -0.5px;
  margin-bottom: 12px;
  color: var(--blanco);
}

.article-subtitle {
  font-size: 16px;
  line-height: 1.6;
  color: rgba(255,255,255,0.6);
  margin-bottom: 16px;
  font-style: italic;
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: rgba(255,255,255,0.4);
  letter-spacing: 1px;
  padding-top: 16px;
  border-top: 1px solid rgba(255,255,255,0.06);
}

.article-meta span {
  display: flex;
  align-items: center;
  gap: 6px;
}

.article-featured-image {
  margin-bottom: 32px;
  border-radius: 4px;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.06);
  aspect-ratio: 16 / 9;
  max-height: 540px;
}

.article-featured-image img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.article-body {
  font-family: 'Source Serif 4', serif;
  font-size: 18px;
  line-height: 1.8;
  color: rgba(255,255,255,0.85);
  margin-bottom: 40px;
}

.article-body p {
  margin-bottom: 24px;
}

.article-body h2,
.article-body h3 {
  font-family: 'Oswald', sans-serif;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 40px;
  margin-bottom: 16px;
  color: var(--blanco);
}

.article-body h2 { font-size: 22px; }
.article-body h3 { font-size: 18px; }

.article-body blockquote {
  border-left: 3px solid var(--rojo);
  padding: 16px 24px;
  margin: 24px 0;
  background: rgba(255,255,255,0.03);
  font-style: italic;
  color: rgba(255,255,255,0.7);
}

.article-body ul,
.article-body ol {
  margin: 16px 0;
  padding-left: 24px;
}

.article-body li {
  margin-bottom: 8px;
}

.article-body a {
  color: var(--rojo);
  text-decoration: underline;
  transition: color 0.2s;
}

.article-body a:hover {
  color: var(--rojo-oscuro);
}

/* ─── ARTICLE GALLERY ─── */
.article-gallery {
  margin: 40px 0;
  padding: 24px 0;
  border-top: 1px solid rgba(255,255,255,0.06);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.article-gallery h3 {
  font-family: 'Oswald', sans-serif;
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--gris);
  margin-bottom: 16px;
}

.gallery-row {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 8px;
}

.gallery-item {
  flex-shrink: 0;
  display: block;
  text-decoration: none;
  border-radius: 4px;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.06);
  transition: border-color 0.2s;
}

.gallery-item:hover {
  border-color: var(--rojo);
}

.gallery-item img {
  display: block;
  height: 80px;
  width: auto;
  object-fit: cover;
}

/* ─── LIGHTBOX (CSS-only con :target) ─── */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.95);
  z-index: 1000;
  align-items: center;
  justify-content: center;
  padding: 40px;
}

.lightbox:target {
  display: flex;
}

.lightbox img {
  max-width: 90vw;
  max-height: 90vh;
  object-fit: contain;
  border-radius: 4px;
}

.lightbox-close {
  position: fixed;
  top: 20px;
  right: 32px;
  font-size: 32px;
  color: var(--blanco);
  text-decoration: none;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  transition: background 0.2s;
  z-index: 1001;
}

.lightbox-close:hover {
  background: rgba(255,255,255,0.2);
}

/* ─── VIDEO GRID ─── */
.video-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.video-card {
  background: var(--gris-oscuro);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 4px;
  overflow: hidden;
  transition: border-color 0.2s, transform 0.2s;
  cursor: default;
}

.video-card:hover {
  border-color: rgba(204,0,0,0.3);
  transform: translateY(-2px);
}

.video-thumb {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  background: var(--gris-medio);
  max-height: 360px;
}

.video-thumb img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.video-play-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0,0,0,0.3);
  transition: background 0.2s;
}

.video-card:hover .video-play-overlay {
  background: rgba(0,0,0,0.5);
}

.video-play-overlay::after {
  content: '▶';
  font-size: 32px;
  color: var(--blanco);
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(204,0,0,0.8);
  transition: transform 0.2s;
  padding-left: 4px;
}

.video-card:hover .video-play-overlay::after {
  transform: scale(1.1);
}

.video-duration {
  position: absolute;
  bottom: 8px;
  right: 8px;
  background: rgba(0,0,0,0.8);
  color: var(--blanco);
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  padding: 3px 8px;
  border-radius: 3px;
  letter-spacing: 1px;
}

.video-info {
  padding: 16px;
}

.video-title {
  font-family: 'Oswald', sans-serif;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.3;
  margin-bottom: 8px;
  text-transform: uppercase;
  color: var(--blanco);
}

.video-cat {
  font-family: 'Oswald', sans-serif;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--rojo);
}

/* ─── PAGINATION ─── */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding: 32px 0;
  flex-wrap: wrap;
}

.page-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  height: 36px;
  padding: 0 10px;
  font-family: 'Oswald', sans-serif;
  font-size: 13px;
  font-weight: 500;
  color: rgba(255,255,255,0.5);
  background: transparent;
  border: 1px solid rgba(255,255,255,0.1);
  text-decoration: none;
  transition: all 0.2s;
  border-radius: 2px;
}

.page-link:hover {
  color: var(--blanco);
  border-color: var(--rojo);
  background: rgba(204,0,0,0.1);
}

.page-link.active {
  color: var(--blanco);
  background: var(--rojo);
  border-color: var(--rojo);
}

.page-link.disabled {
  opacity: 0.3;
  pointer-events: none;
  cursor: default;
}

/* ─── DAY FILTER (programación) ─── */
.day-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 32px;
}

.day-filter a {
  display: inline-flex;
  align-items: center;
  padding: 8px 16px;
  font-family: 'Oswald', sans-serif;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  background: transparent;
  border: 1px solid rgba(255,255,255,0.1);
  text-decoration: none;
  transition: all 0.2s;
  border-radius: 2px;
}

.day-filter a:hover {
  color: var(--blanco);
  border-color: var(--rojo);
}

.day-filter a.active {
  color: var(--blanco);
  background: var(--rojo);
  border-color: var(--rojo);
}

/* ─── IMAGE UTILITIES ─── */
.img-responsive {
  display: block;
  max-width: 100%;
  height: auto;
}

.img-cover {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ─── NOTICIAS LISTA (página interna) ─── */
.noticias-page {
  padding: 32px 16px;
}

/* ─── RESPONSIVE: MOBILE (base, ≤767px) ─── */

nav {
  overflow-x: auto;
  overflow-y: hidden;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding: 0 12px;
  gap: 0;
}
nav::-webkit-scrollbar { display: none; }

.nav-item {
  white-space: nowrap;
  padding: 14px 12px;
  font-size: 11px;
  touch-action: manipulation;
}

.noticias-page .noticias-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: rgba(255,255,255,0.06);
}

.noticias-page .noticia-card.featured {
  grid-row: span 1;
}

/* Imagen más alta en el card destacado de páginas internas */
.noticias-page .noticia-card.featured .noticia-img,
.categoria-page .noticia-card.featured .noticia-img {
  aspect-ratio: 16 / 9;
  height: auto;
  max-height: 480px;
}

/* Centrado natural — no recortar caras ni paisajes */
.noticia-card .noticia-img img {
  object-position: center;
}

.filter-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(204,0,0,0.1);
  border: 1px solid rgba(204,0,0,0.3);
  padding: 6px 14px;
  font-family: 'Oswald', sans-serif;
  font-size: 11px;
  letter-spacing: 1px;
  color: var(--rojo);
  margin-bottom: 20px;
  border-radius: 2px;
}

.filter-badge a {
  color: var(--blanco);
  text-decoration: none;
  margin-left: 8px;
  font-size: 14px;
  opacity: 0.7;
  transition: opacity 0.2s;
}

.filter-badge a:hover {
  opacity: 1;
}

.empty-message {
  text-align: center;
  padding: 64px 24px;
  font-family: 'Source Serif 4', serif;
  font-size: 16px;
  color: rgba(255,255,255,0.4);
}

/* ─── CATEGORIA PAGE ─── */
.categoria-page {
  padding: 32px 16px;
}

.categoria-header {
  border-top: 3px solid var(--rojo);
  padding: 32px 0;
  margin-bottom: 32px;
}

.categoria-header h1 {
  font-family: 'Oswald', sans-serif;
  font-size: 32px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 8px;
}

.categoria-header p {
  font-size: 14px;
  color: rgba(255,255,255,0.5);
  line-height: 1.6;
}

.categoria-header .article-count {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--gris);
  letter-spacing: 1px;
  margin-top: 8px;
}

/* ─── PROGRAMACION PAGE ─── */
.programacion-page {
  padding: 32px 16px;
}

.programacion-page .programas-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.programa-img {
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: 4px;
  margin-bottom: 12px;
  background: var(--gris-medio);
  object-fit: cover;
}

.programa-locutor {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: var(--gris);
  letter-spacing: 1px;
  margin-top: 8px;
}

.en-vivo-badge {
  display: inline-block;
  background: var(--rojo);
  font-family: 'Oswald', sans-serif;
  font-size: 9px;
  letter-spacing: 2px;
  padding: 3px 8px;
  color: var(--blanco);
  margin-bottom: 8px;
}

/* ─── VIDEOS PAGE ─── */
.videos-page {
  padding: 32px 16px;
}

.videos-page .section-subtitle {
  font-size: 14px;
  color: rgba(255,255,255,0.4);
  margin-top: 4px;
}

.videos-footer-note {
  text-align: center;
  padding: 32px 0;
  font-family: 'Source Serif 4', serif;
  font-size: 13px;
  color: rgba(255,255,255,0.3);
  font-style: italic;
  border-top: 1px solid rgba(255,255,255,0.06);
  margin-top: 32px;
}

/* ─── SIDEBAR (página de artículo) ─── */
.article-sidebar {
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,0.06);
}

.article-sidebar h3 {
  font-family: 'Oswald', sans-serif;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--gris);
  margin-bottom: 20px;
}

.article-sidebar .sidebar-news-item {
  padding: 16px 0;
  border-bottom: 1px solid rgba(255,255,255,0.04);
}

.article-sidebar .sidebar-news-item:last-child {
  border-bottom: none;
}

/* ─── ERROR PAGES ─── */
.error-page {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 50vh;
  text-align: center;
  padding: 64px 24px;
}

.error-code {
  font-family: 'Oswald', sans-serif;
  font-size: 96px;
  font-weight: 700;
  color: var(--rojo);
  line-height: 1;
  margin-bottom: 16px;
}

.error-title {
  font-family: 'Oswald', sans-serif;
  font-size: 28px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 12px;
}

.error-message {
  font-size: 16px;
  color: rgba(255,255,255,0.5);
  line-height: 1.6;
  max-width: 400px;
  margin-bottom: 32px;
}

.btn-home {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--rojo);
  color: var(--blanco);
  font-family: 'Oswald', sans-serif;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 14px 28px;
  text-decoration: none;
  transition: background 0.2s;
}

.btn-home:hover {
  background: var(--rojo-oscuro);
}

/* ─── RESPONSIVE: TABLET (≥768px) ─── */
@media (min-width: 768px) {
  nav {
    overflow-x: visible;
    padding: 0 48px;
  }

  .nav-item {
    padding: 14px 20px;
    font-size: 13px;
  }

  .article-page {
    padding: 48px 32px;
  }

  .article-title {
    font-size: 36px;
  }

  .noticias-page {
    padding: 48px 32px;
  }

  .noticias-page .noticias-grid {
    grid-template-columns: 1fr 1fr;
  }

  .noticias-page .noticia-card.featured {
    grid-column: 1 / -1;
    grid-row: span 1;
  }

  .video-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .programacion-page .programas-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .categoria-page {
    padding: 48px 32px;
  }

  .categoria-header h1 {
    font-size: 40px;
  }

  .videos-page {
    padding: 48px 32px;
  }

  .article-sidebar {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }

  .article-sidebar h3 {
    grid-column: 1 / -1;
  }

  .error-code {
    font-size: 128px;
  }
}

/* ─── RESPONSIVE: DESKTOP (≥1024px) ─── */
@media (min-width: 1024px) {
  .article-page {
    padding: 64px max(48px, 5vw);
  }

  .noticias-page {
    padding: 64px max(48px, 5vw);
  }

  .categoria-page {
    padding: 64px max(48px, 5vw);
  }

  .videos-page {
    padding: 64px max(48px, 5vw);
  }

  .programacion-page {
    padding: 64px max(48px, 5vw);
  }

  .article-title {
    font-size: 44px;
  }

  .categoria-header h1 {
    font-size: 48px;
  }

  .article-layout {
    display: grid;
    grid-template-columns: 1fr min(300px, 22vw);
    gap: 48px;
  }

  .article-container {
    margin: 0;
  }

  .article-sidebar {
    margin-top: 0;
    padding-top: 0;
    border-top: none;
    display: block;
  }

  .article-sidebar h3 {
    margin-bottom: 20px;
  }

  .video-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .programacion-page .programas-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  /* Noticias internas: featured fila completa, resto 3 columnas */
  .noticias-page .noticias-grid {
    grid-template-columns: 1fr 1fr 1fr;
  }

  .noticias-page .noticia-card.featured {
    grid-column: 1 / -1;
    grid-row: span 1;
  }

  .error-code {
    font-size: 160px;
  }
}

/* ══════════════════════════════════════════
   RESPONSIVE: EXTRA LARGE (≥1600px)
   ══════════════════════════════════════════ */
@media (min-width: 1600px) {
  .article-title { font-size: 52px; }
  .article-body { font-size: 19px; }
  .categoria-header h1 { font-size: 52px; }
}

/* ─── FIX: Contener overflow horizontal en tablet ─── */
@media (min-width: 768px) and (max-width: 1023px) {
  html, body {
    overflow-x: hidden;
    max-width: 100vw;
  }
  nav {
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding: 0 16px;
    -webkit-mask-image: linear-gradient(to right, black 0%, black calc(100% - 48px), transparent 100%);
    mask-image: linear-gradient(to right, black 0%, black calc(100% - 48px), transparent 100%);
  }
  nav::-webkit-scrollbar { display: none; }
  .nav-item {
    padding: 14px 12px;
    font-size: 12px;
    white-space: nowrap;
    flex-shrink: 0;
    touch-action: manipulation;
  }
}

/* ─── FIX: Contener overflow horizontal en mobile ─── */
@media (max-width: 767px) {
  html, body {
    overflow-x: hidden;
    max-width: 100vw;
  }

  /* Nav: scroll interno suave, scrollbar invisible */
  nav {
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding: 0 8px;
    -webkit-mask-image: linear-gradient(to right, black 0%, black calc(100% - 40px), transparent 100%);
    mask-image: linear-gradient(to right, black 0%, black calc(100% - 40px), transparent 100%);
  }
  nav::-webkit-scrollbar { display: none; }

  .nav-item {
    padding: 14px 10px;
    font-size: 11px;
    white-space: nowrap;
    flex-shrink: 0;
    touch-action: manipulation;
  }
}