/* ==========================================================================
   GENERACIÓN SILVER — ESTILOS DE LA PORTADA (home.css)
   ========================================================================== */

/* Hero Section (Artículo Principal & Bienvenida) */
.home-hero {
  margin-bottom: 3.5rem;
}

.hero-welcome-banner {
  background: linear-gradient(135deg, var(--c-primary) 0%, var(--c-primary-light) 100%);
  color: #ffffff;
  padding: 2.25rem 2rem;
  border-radius: var(--radius-lg);
  margin-bottom: 2rem;
  box-shadow: var(--shadow-md);
  position: relative;
  overflow: hidden;
}

.hero-welcome-banner::after {
  content: '';
  position: absolute;
  right: -50px;
  bottom: -50px;
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(196, 104, 8, 0.25) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.welcome-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(196, 104, 8, 0.25);
  border: 1px solid var(--c-accent);
  color: #fef3c7;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
  margin-bottom: 0.85rem;
}

.welcome-title {
  font-family: var(--font-heading);
  font-size: 2.15rem;
  font-weight: 800;
  line-height: 1.25;
  margin-bottom: 0.75rem;
}

.welcome-title span {
  color: #fef08a;
}

.welcome-subtitle {
  font-size: 1.12rem;
  max-width: 820px;
  line-height: 1.6;
  color: #e2e8f0;
}

/* ==========================================================================
   MÓDULO EXPLICATIVO: ¿QUÉ ES LA GENERACIÓN SILVER?
   ========================================================================== */
.silver-explainer-module {
  margin: 2.5rem 0 1.5rem 0;
  background: var(--c-surface);
  border: 2px solid var(--c-border);
  border-radius: var(--radius-lg);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
  overflow: hidden;
  position: relative;
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

.silver-explainer-module:hover {
  border-color: var(--c-accent);
  box-shadow: 0 8px 28px rgba(217, 119, 6, 0.12);
}

.silver-explainer-module::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--c-primary) 0%, var(--c-accent) 50%, #f59e0b 100%);
}

.explainer-inner {
  padding: 2.25rem 2rem;
}

.explainer-badge-row {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  flex-wrap: wrap;
  margin-bottom: 1.25rem;
}

.explainer-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(217, 119, 6, 0.12);
  color: var(--c-accent);
  border: 1px solid rgba(217, 119, 6, 0.35);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
}

.explainer-tagline {
  font-size: 0.88rem;
  color: var(--c-text-muted);
  font-weight: 600;
}

.explainer-grid {
  display: grid;
  grid-template-columns: 1.35fr 1fr;
  gap: 2.5rem;
  align-items: center;
}

.explainer-title {
  font-family: var(--font-heading);
  font-size: 1.85rem;
  font-weight: 800;
  line-height: 1.28;
  color: var(--c-text);
  margin-bottom: 1rem;
}

.explainer-p {
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--c-text-muted);
  margin-bottom: 1rem;
}

.explainer-actions {
  margin-top: 1.5rem;
}

.explainer-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--c-primary);
  color: #ffffff;
  font-size: 1rem;
  font-weight: 700;
  padding: 0.85rem 1.65rem;
  border-radius: var(--radius-md);
  text-decoration: none;
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.2);
  transition: background 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.explainer-btn:hover {
  background: var(--c-accent);
  transform: translateX(3px);
  box-shadow: 0 6px 16px rgba(217, 119, 6, 0.35);
  color: #ffffff;
}

.explainer-cards-col {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.explainer-pill-card {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1rem 1.15rem;
  background: var(--c-surface-subtle);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.explainer-pill-card:hover {
  transform: translateX(4px);
  border-color: var(--c-accent);
}

.pill-icon {
  font-size: 1.5rem;
  flex-shrink: 0;
  line-height: 1;
  margin-top: 0.15rem;
}

.pill-info h4 {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--c-text);
  margin: 0 0 0.25rem 0;
}

.pill-info p {
  font-size: 0.88rem;
  line-height: 1.5;
  color: var(--c-text-muted);
  margin: 0;
}

@media (max-width: 900px) {
  .explainer-grid {
    grid-template-columns: 1fr;
    gap: 1.75rem;
  }
}

/* Tarjeta Destacada Editorial (Featured Story) */
.featured-story-card {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  background: var(--c-surface);
  border: 2px solid var(--c-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
}

.featured-story-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
  border-color: var(--c-accent);
}

.featured-image-holder {
  position: relative;
  min-height: 380px;
  overflow: hidden;
}

.featured-image-holder img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.featured-story-card:hover .featured-image-holder img {
  transform: scale(1.03);
}

.featured-content {
  padding: 2.5rem 2rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.category-badge {
  display: inline-block;
  align-self: flex-start;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.35rem 0.8rem;
  border-radius: var(--radius-full);
  margin-bottom: 1rem;
}

.badge-finanzas {
  background-color: #fff7ed;
  color: #9a3412;
  border: 1.5px solid #9a3412;
}

.badge-vivienda {
  background-color: #f0fdfa;
  color: #0f766e;
  border: 1.5px solid #0f766e;
}

.badge-salud {
  background-color: #f0fdf4;
  color: #166534;
  border: 1.5px solid #166534;
}

.badge-nutricion {
  background-color: #ecfdf5;
  color: #047857;
  border: 1.5px solid #10b981;
}

.badge-ocio, .badge-viajes {
  background-color: #f0f9ff;
  color: #0369a1;
  border: 1.5px solid #0369a1;
}

.badge-tecnologia {
  background-color: #eef2ff;
  color: #4338ca;
  border: 1.5px solid #4338ca;
}

.badge-tramites {
  background-color: #f5f3ff;
  color: #6d28d9;
  border: 1.5px solid #6d28d9;
}

.badge-cultura {
  background-color: #faf5ff;
  color: #7e22ce;
  border: 1.5px solid #9333ea;
}

.badge-musica {
  background-color: #fdf2f8;
  color: #be185d;
  border: 1.5px solid #be185d;
}

.badge-boomers, .badge-baby {
  background-color: #fefce8;
  color: #b45309;
  border: 1.5px solid #d97706;
}

.featured-title {
  font-family: var(--font-heading);
  font-size: 1.85rem;
  font-weight: 800;
  line-height: 1.3;
  margin-bottom: 1rem;
  color: var(--c-text);
}

.featured-title a:hover {
  color: var(--c-accent);
}

.featured-excerpt {
  font-size: 1.05rem;
  color: var(--c-text-muted);
  line-height: 1.65;
  margin-bottom: 1.5rem;
}

.article-meta-row {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 0.88rem;
  color: var(--c-text-muted);
  margin-top: auto;
  padding-top: 1.25rem;
  border-top: 1px solid var(--c-border);
}

.author-mini {
  display: flex;
  align-items: center;
  gap: 0.55rem;
}

.author-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  object-fit: cover;
}

.author-name {
  font-weight: 700;
  color: var(--c-text);
}

.meta-dot {
  color: var(--c-border);
}

/* ==========================================================================
   LOS 4 PILARES MAESTROS (Sección de Tarjetas de Categoría)
   ========================================================================== */
.pillars-section {
  margin-bottom: 4rem;
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 1.75rem;
  border-bottom: 2px solid var(--c-border);
  padding-bottom: 0.85rem;
}

.section-title-group {
  display: flex;
  flex-direction: column;
}

.section-subtitle {
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--c-accent);
  margin-bottom: 0.25rem;
}

.section-title {
  font-family: var(--font-heading);
  font-size: 1.85rem;
  font-weight: 800;
  color: var(--c-primary);
}

[data-theme="dark"] .section-title {
  color: #f1f5f9;
}

.pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.pillar-card {
  background: var(--c-surface);
  border: 2px solid var(--c-border);
  border-radius: var(--radius-md);
  padding: 1.75rem 1.4rem;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.pillar-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 5px;
}

.pillar-card.p-salud::before { background: var(--p-salud); }
.pillar-card.p-finanzas::before { background: var(--p-finanzas); }
.pillar-card.p-ocio::before { background: var(--p-ocio); }
.pillar-card.p-tecnologia::before { background: var(--p-tecnologia); }
.pillar-card.p-musica::before { background: var(--p-musica); }
.pillar-card.p-boomers::before { background: var(--p-boomers); }

.pillar-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: currentColor;
}

.pillar-card.p-salud:hover { border-color: var(--p-salud); }
.pillar-card.p-finanzas:hover { border-color: var(--p-finanzas); }
.pillar-card.p-ocio:hover { border-color: var(--p-ocio); }
.pillar-card.p-tecnologia:hover { border-color: var(--p-tecnologia); }
.pillar-card.p-musica:hover { border-color: var(--p-musica); }
.pillar-card.p-boomers:hover { border-color: var(--p-boomers); }

.pillar-icon-box {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1.25rem;
}

.p-salud .pillar-icon-box { background: var(--p-salud-bg); color: var(--p-salud); }
.p-finanzas .pillar-icon-box { background: var(--p-finanzas-bg); color: var(--p-finanzas); }
.p-ocio .pillar-icon-box { background: var(--p-ocio-bg); color: var(--p-ocio); }
.p-tecnologia .pillar-icon-box { background: var(--p-tecnologia-bg); color: var(--p-tecnologia); }
.p-musica .pillar-icon-box { background: var(--p-musica-bg); color: var(--p-musica); }
.p-boomers .pillar-icon-box { background: var(--p-boomers-bg); color: var(--p-boomers); }

.pillar-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.65rem;
  color: var(--c-text);
}

.pillar-desc {
  font-size: 0.92rem;
  line-height: 1.55;
  color: var(--c-text-muted);
  margin-bottom: 1.25rem;
  flex: 1;
}

.pillar-link {
  font-size: 0.9rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

/* ==========================================================================
   CUADRÍCULA DE ARTÍCULOS RECIENTES
   ========================================================================== */
.articles-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-bottom: 3.5rem;
}

.article-card {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: var(--transition);
}

.article-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--c-accent);
}

.article-thumb-wrapper {
  position: relative;
  height: 220px;
  overflow: hidden;
}

.article-thumb-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.article-card:hover .article-thumb-wrapper img {
  transform: scale(1.05);
}

.category-badge.card-category-tag,
.card-category-tag {
  position: absolute;
  top: 0.65rem;
  left: 0.65rem;
  z-index: 2;
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 0.18rem 0.52rem;
  border-radius: var(--radius-full);
  margin-bottom: 0;
  line-height: 1.15;
  border-width: 1px;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
  pointer-events: none;
}

.article-card-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.article-card-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  line-height: 1.35;
  margin-bottom: 0.75rem;
  color: var(--c-text);
}

.article-card-title a:hover {
  color: var(--c-accent);
}

.article-card-excerpt {
  font-size: 0.94rem;
  color: var(--c-text-muted);
  line-height: 1.6;
  margin-bottom: 0;
  flex: 1;
}

.article-card-footer {
  display: none;
}

/* ==========================================================================
   SECCIÓN BOLETÍN DOMINICAL (Newsletter)
   ========================================================================== */
.newsletter-section {
  background: linear-gradient(135deg, var(--c-primary-light) 0%, var(--c-primary) 100%);
  color: #ffffff;
  border-radius: var(--radius-lg);
  padding: 3.5rem 2.5rem;
  margin: 3.5rem 0;
  box-shadow: var(--shadow-lg);
  border: 2px solid var(--c-accent);
  position: relative;
}

.newsletter-inner {
  max-width: 780px;
  margin: 0 auto;
  text-align: center;
}

.newsletter-badge {
  display: inline-block;
  background: var(--c-accent);
  color: #ffffff;
  font-weight: 800;
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.35rem 0.9rem;
  border-radius: var(--radius-full);
  margin-bottom: 1rem;
}

.newsletter-title {
  font-family: var(--font-heading);
  font-size: 2.15rem;
  font-weight: 800;
  margin-bottom: 0.85rem;
  line-height: 1.25;
}

.newsletter-desc {
  font-size: 1.08rem;
  line-height: 1.6;
  color: #e2e8f0;
  margin-bottom: 2rem;
}

.newsletter-form {
  display: flex;
  gap: 0.75rem;
  justify-content: center;
  max-width: 580px;
  margin: 0 auto 1rem auto;
}

.newsletter-input {
  flex: 1;
  padding: 0.85rem 1.25rem;
  font-size: 1rem;
  border-radius: var(--radius-md);
  border: 2px solid transparent;
  outline: none;
}

.newsletter-btn {
  background: var(--c-accent);
  color: #ffffff;
  border: none;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.05rem;
  padding: 0.85rem 1.75rem;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}

.newsletter-btn:hover {
  background: var(--c-accent-hover);
  transform: translateY(-2px);
}

.newsletter-legal {
  font-size: 0.82rem;
  color: #cbd5e1;
}

.newsletter-legal a {
  color: #fef08a;
  text-decoration: underline;
}


/* ==========================================================================
   RESPONSIVE (home.css)
   ========================================================================== */
@media (max-width: 1024px) {
  .featured-story-card {
    grid-template-columns: 1fr;
  }
  
  .featured-image-holder {
    min-height: 280px;
  }

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

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

@media (max-width: 640px) {
  .welcome-title {
    font-size: 1.65rem;
  }

  .featured-title {
    font-size: 1.35rem;
  }

  .featured-image-holder {
    min-height: 220px;
  }

  .featured-content {
    padding: 1.35rem 1.15rem;
  }

  .pillars-grid {
    grid-template-columns: 1fr;
  }

  .articles-grid {
    grid-template-columns: 1fr;
  }

  .newsletter-form {
    flex-direction: column;
  }

  .newsletter-section {
    padding: 2.25rem 1.25rem;
  }
}