// ============================================================================
// 🧭 BAQUEANO ECOSYSTEM — COMPONENTE EDITORIAL MAGAZINE (VANILLA CSS)
// Basado en el patrón arquitectónico Magazine Layout (Atheros Builder / Ember Studio)
// Adaptado con rigor al Sistema de Diseño BAQUEANO NICARAGUA
// ============================================================================
//
// 🎯 1. POR QUÉ (WHY / PROPÓSITO):
// - Proveer una experiencia de lectura editorial y narrativa de alto nivel para
//   las crónicas, relatos territoriales y voces campesinas de Nicaragua.
// - Reemplazar grids simples y monótonos por una jerarquía editorial con:
//   cabecera de sección, riel izquierdo temático, historia principal destacada,
//   artículos populares en rejilla, y riel derecho de lecturas indispensables
//   con citas destacadas (pull-quotes).
//
// ⚙️ 2. CÓMO (HOW / ARQUITECTURA & IMPLEMENTACIÓN):
// - 100% Vanilla CSS modular con `grid-template-areas` y Mobile-First.
// - Tokens de color oficiales de BAQUEANO:
//   * Petróleo Teal (#165D6F)
//   * Naranja Terracota Fuego (#F65E01)
//   * Crema Arena Pinolera (#F4E6C1)
//   * Noche Profunda (#0F172A)
// - Accesibilidad: soporte estricto para `prefers-reduced-motion: reduce`,
//   `:focus-visible` de alto contraste, targets táctiles mínimos de 44px
//   y semántica ARIA (`aria-label="Magazine layout"`).
// - Responsividad fluida: se apila verticalmente en móviles (<768px) y se
//   despliega en layout editorial asimétrico de 3 columnas en pantallas amplias.
//
// 📦 3. QUÉ (WHAT / ENTREGABLES & CLASES EXPUESTAS):
// - `.bq-magazine-container`: Contenedor principal con grid editorial.
// - `.bq-magazine-masthead`: Titular y barra de navegación de sección.
// - `.bq-magazine-left-rail`: Columna lateral con filtros y autores locales.
// - `.bq-magazine-lead`: Noticia/historia principal con figura multimedia y byline.
// - `.bq-magazine-grid`: Rejilla de artículos populares y crónicas de campo.
// - `.bq-magazine-right-rail`: Riel de 'Lo más leído' y pull-quote testimonial.
// ============================================================================

:root {
  --bq-mag-primary: #165D6F;
  --bq-mag-accent: #F65E01;
  --bq-mag-sand: #F4E6C1;
  --bq-mag-dark: #0F172A;
  --bq-mag-slate: #334155;
  --bq-mag-muted: #64748B;
  --bq-mag-bg: #F8FAFC;
  --bq-mag-card: #FFFFFF;
  --bq-mag-border: #E2E8F0;
  --bq-mag-radius: 18px;
  --bq-mag-shadow: 0 10px 30px rgba(15, 23, 42, 0.06);
  --bq-mag-shadow-hover: 0 16px 36px rgba(22, 93, 111, 0.14);
}

/* -------------------------------------------------------------------------- */
/* 1. CONTENEDOR PRINCIPAL DEL MAGAZINE                                       */
/* -------------------------------------------------------------------------- */
.bq-magazine-container {
  max-width: 1380px;
  margin: 0 auto;
  padding: clamp(1.5rem, 4vw, 3.5rem) clamp(1rem, 3vw, 2.5rem);
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

/* -------------------------------------------------------------------------- */
/* 2. MASTHEAD EDITORIAL (CABECERA Y SECCIONES)                               */
/* -------------------------------------------------------------------------- */
.bq-magazine-masthead {
  border-bottom: 2px solid var(--bq-mag-primary);
  padding-bottom: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.bq-mag-masthead-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  flex-wrap: wrap;
  gap: 1rem;
}

.bq-mag-kicker {
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--bq-mag-accent);
}

.bq-mag-title {
  margin: 0.25rem 0 0;
  font-family: Montserrat, sans-serif;
  font-weight: 900;
  font-size: clamp(2rem, 5vw, 3.4rem);
  color: var(--bq-mag-dark);
  line-height: 1.05;
}

.bq-mag-date {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--bq-mag-muted);
}

.bq-mag-section-nav {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  overflow-x: auto;
  padding: 0.5rem 0;
  scrollbar-width: thin;
}

.bq-mag-chip {
  padding: 0.45rem 1rem;
  border-radius: 9999px;
  border: 1px solid var(--bq-mag-border);
  background: var(--bq-mag-card);
  color: var(--bq-mag-slate);
  font-size: 0.82rem;
  font-weight: 700;
  text-decoration: none;
  white-space: nowrap;
  transition: all 0.2s ease;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}

.bq-mag-chip:hover,
.bq-mag-chip.active {
  background: var(--bq-mag-primary);
  color: #FFFFFF;
  border-color: var(--bq-mag-primary);
  transform: translateY(-1px);
}

/* -------------------------------------------------------------------------- */
/* 3. REJILLA ASIMÉTRICA DE 3 COLUMNAS (MAGAZINE WIREFRAME)                   */
/* -------------------------------------------------------------------------- */
.bq-magazine-body {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 900px) {
  .bq-magazine-body {
    grid-template-columns: 240px 1fr 280px;
  }
}

/* --- Riel Izquierdo (Left Rail) --- */
.bq-mag-left-rail {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}

.bq-mag-rail-card {
  background: var(--bq-mag-card);
  border: 1px solid var(--bq-mag-border);
  border-radius: var(--bq-mag-radius);
  padding: 1.25rem;
  box-shadow: var(--bq-mag-shadow);
}

.bq-mag-rail-heading {
  font-family: Montserrat, sans-serif;
  font-size: 0.95rem;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--bq-mag-primary);
  margin: 0 0 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--bq-mag-sand);
}

.bq-mag-topic-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.bq-mag-topic-link {
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--bq-mag-slate);
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.35rem 0;
  transition: color 0.15s ease;
}

.bq-mag-topic-link:hover {
  color: var(--bq-mag-accent);
}

.bq-mag-topic-badge {
  background: #F1F5F9;
  color: var(--bq-mag-primary);
  font-size: 0.75rem;
  font-weight: 800;
  padding: 0.15rem 0.5rem;
  border-radius: 9999px;
}

/* --- Columna Central: Noticia Principal (Lead) + Rejilla Popular --- */
.bq-mag-main-content {
  display: flex;
  flex-direction: column;
  gap: 2.25rem;
}

.bq-mag-lead-article {
  background: var(--bq-mag-card);
  border: 1px solid var(--bq-mag-border);
  border-radius: 24px;
  overflow: hidden;
  box-shadow: var(--bq-mag-shadow);
  transition: box-shadow 0.25s ease, transform 0.25s ease;
}

.bq-mag-lead-article:hover {
  box-shadow: var(--bq-mag-shadow-hover);
  transform: translateY(-2px);
}

.bq-mag-lead-media {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
}

.bq-mag-lead-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.bq-mag-lead-article:hover .bq-mag-lead-media img {
  transform: scale(1.02);
}

.bq-mag-lead-tag {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background: var(--bq-mag-accent);
  color: #FFFFFF;
  padding: 0.35rem 0.85rem;
  border-radius: 8px;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.bq-mag-lead-body {
  padding: clamp(1.25rem, 3vw, 2rem);
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.bq-mag-lead-title {
  margin: 0;
  font-family: Montserrat, sans-serif;
  font-size: clamp(1.4rem, 2.5vw, 2.1rem);
  font-weight: 900;
  color: var(--bq-mag-dark);
  line-height: 1.2;
}

.bq-mag-lead-excerpt {
  color: var(--bq-mag-muted);
  font-size: 1rem;
  line-height: 1.65;
  margin: 0;
}

.bq-mag-byline {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--bq-mag-border);
  font-size: 0.82rem;
  color: var(--bq-mag-muted);
}

.bq-mag-byline-avatar {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--bq-mag-sand);
}

.bq-mag-byline-name {
  font-weight: 800;
  color: var(--bq-mag-dark);
}

/* Rejilla de Artículos Secundarios */
.bq-mag-secondary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}

.bq-mag-card-sm {
  background: var(--bq-mag-card);
  border: 1px solid var(--bq-mag-border);
  border-radius: var(--bq-mag-radius);
  overflow: hidden;
  box-shadow: var(--bq-mag-shadow);
  display: flex;
  flex-direction: column;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.bq-mag-card-sm:hover {
  transform: translateY(-2px);
  box-shadow: var(--bq-mag-shadow-hover);
}

.bq-mag-card-sm-media {
  width: 100%;
  height: 160px;
  overflow: hidden;
}

.bq-mag-card-sm-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.bq-mag-card-sm:hover .bq-mag-card-sm-media img {
  transform: scale(1.03);
}

.bq-mag-card-sm-content {
  padding: 1.15rem;
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: 0.5rem;
}

.bq-mag-card-sm-kicker {
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--bq-mag-accent);
}

.bq-mag-card-sm-title {
  margin: 0;
  font-family: Montserrat, sans-serif;
  font-size: 1.05rem;
  font-weight: 800;
  line-height: 1.3;
  color: var(--bq-mag-dark);
}

.bq-mag-card-sm-excerpt {
  font-size: 0.85rem;
  color: var(--bq-mag-muted);
  line-height: 1.55;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.bq-mag-card-sm-link {
  margin-top: auto;
  padding-top: 0.75rem;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.82rem;
  font-weight: 800;
  color: var(--bq-mag-primary);
  text-decoration: none;
}

/* --- Riel Derecho (Right Rail - Lo Más Leído & Cita) --- */
.bq-mag-right-rail {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}

.bq-mag-most-read-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.bq-mag-rank-item {
  display: flex;
  gap: 0.85rem;
  align-items: flex-start;
  text-decoration: none;
  padding-bottom: 0.85rem;
  border-bottom: 1px solid #F1F5F9;
  transition: transform 0.15s ease;
}

.bq-mag-rank-item:hover {
  transform: translateX(3px);
}

.bq-mag-rank-number {
  font-family: Montserrat, sans-serif;
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--bq-mag-primary);
  line-height: 1;
  min-width: 24px;
}

.bq-mag-rank-content {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.bq-mag-rank-title {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--bq-mag-dark);
  line-height: 1.35;
  margin: 0;
}

.bq-mag-rank-meta {
  font-size: 0.75rem;
  color: var(--bq-mag-muted);
}

/* Pull-Quote Editorial de Lujo */
.bq-mag-pull-quote {
  background: linear-gradient(145deg, var(--bq-mag-primary), #0D414E);
  color: #FFFFFF;
  border-radius: var(--bq-mag-radius);
  padding: 1.5rem;
  position: relative;
  overflow: hidden;
  box-shadow: 0 12px 30px rgba(22, 93, 111, 0.25);
}

.bq-mag-pull-quote::before {
  content: "“";
  position: absolute;
  top: -10px;
  right: 15px;
  font-size: 6rem;
  font-family: Georgia, serif;
  color: var(--bq-mag-sand);
  opacity: 0.2;
  line-height: 1;
  pointer-events: none;
}

.bq-mag-pull-quote blockquote {
  margin: 0 0 1rem;
  font-size: 1rem;
  line-height: 1.6;
  font-weight: 600;
  font-style: italic;
  color: var(--bq-mag-sand);
}

.bq-mag-pull-quote cite {
  font-size: 0.78rem;
  font-style: normal;
  font-weight: 700;
  color: #FFFFFF;
  display: block;
}

/* -------------------------------------------------------------------------- */
/* 4. ACCESIBILIDAD UNIVERSAL (WCAG 2.2 AA)                                   */
/* -------------------------------------------------------------------------- */
.bq-magazine-container a:focus-visible,
.bq-magazine-container button:focus-visible {
  outline: 3px solid var(--bq-mag-accent);
  outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
  .bq-magazine-container *,
  .bq-magazine-container *::before,
  .bq-magazine-container *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
    transform: none !important;
  }
}

/* Filtros temáticos como botones (2026-10-06, js/cronicas-filter.js): mismo aspecto que el chip. */
button.bq-mag-chip { font-family: inherit; cursor: pointer; line-height: 1.2; }
button.bq-mag-chip:focus-visible { outline: 3px solid var(--bq-mag-primary); outline-offset: 2px; }
.bq-mag-filter-empty { margin: 0 0 1.25rem; padding: 0.9rem 1rem; border-left: 4px solid var(--bq-mag-primary); border-radius: 8px; background: var(--bq-mag-card); color: var(--bq-mag-slate); font-size: 0.92rem; }
[data-topics][hidden] { display: none !important; }