/* =============================================================================
   ACTIVIDADES — Estilos públicos (archive + single)
   ============================================================================= */

/* ── Archive page ────────────────────────────────────────────────────────────── */
.act-archive-page { padding: var(--space-8) 0 var(--space-12); }

/* ── Layout sidebar + contenido ─────────────────────────────────────────────── */
.act-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: var(--space-8);
  align-items: start;
}

/* ── Reusar estilos del panel filtros del catálogo ──────────────────────────── */
/* Los selectores .filtros-panel, .filtros-header, .filtros-body,
   .filtro-group, .filtro-label, .filtro-option, .btn-limpiar
   ya están definidos en catalogo.css que se carga globalmente.
   Aquí solo sobreescribimos lo necesario. */

/* ── Toggle filtros mobile ──────────────────────────────────────────────────── */
.btn-filtros-toggle {
  display: none;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}

/* ── Grid de actividades ─────────────────────────────────────────────────────── */
.act-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: var(--space-6);
}

/* ── Card de actividad (igual al slider del home) ───────────────────────────── */
.act-archive-card {
  position: relative;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  border-radius: 12px;
  cursor: pointer;
  text-decoration: none;
  display: block;
  box-shadow: 0 4px 16px rgba(0,0,0,.18);
}
.act-archive-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .45s ease;
}
.act-archive-card:hover img { transform: scale(1.06); }
.act-archive-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
  text-align: center;
  transition: background .3s ease;
}
.act-archive-card:hover .act-archive-overlay { background: rgba(0,0,0,.62); }
.act-archive-title {
  color: #fff;
  font-weight: 700;
  font-size: 1.1rem;
  font-family: var(--fuente-secundaria);
  line-height: 1.3;
  margin: 0 0 var(--space-3) 0;
}
.act-archive-cta {
  display: inline-block;
  color: #fff;
  border: 1.5px solid #fff;
  border-radius: 6px;
  padding: 6px 18px;
  font-size: .85rem;
  font-weight: 600;
  transition: background .25s, color .25s;
}
.act-archive-card:hover .act-archive-cta {
  background: #fff;
  color: #263027;
}

/* ── Badges de meta (dificultad / duración) ─────────────────────────────────── */
.act-archive-meta-left {
  position: absolute;
  top: var(--space-3);
  left: var(--space-3);
}
.act-archive-meta-right {
  position: absolute;
  top: var(--space-3);
  right: var(--space-3);
}
.act-badge {
  display: inline-block;
  background: var(--color-primario);
  color: #fff !important;
  font-size: .72rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 20px;
  letter-spacing: .3px;
}

/* ── Sin imagen placeholder ─────────────────────────────────────────────────── */
.act-archive-no-img {
  width: 100%;
  height: 100%;
  background: var(--gray-200);
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ── Estado vacío ───────────────────────────────────────────────────────────── */
.act-empty {
  text-align: center;
  padding: var(--space-12) var(--space-6);
  color: var(--gray-500);
  grid-column: 1 / -1;
}
.act-empty-icon { font-size: 3rem; margin-bottom: var(--space-4); }
.act-empty h3 { color: var(--gray-700); margin-bottom: var(--space-2); }

/* ── Responsive ─────────────────────────────────────────────────────────────── */
@media (max-width: 900px) {
  .act-layout { grid-template-columns: 1fr; }
  .filtros-panel { position: static; display: none; }
  .filtros-panel.open { display: block; }
  .btn-filtros-toggle { display: flex; }
}
@media (max-width: 600px) {
  .act-grid { grid-template-columns: repeat(2, 1fr); gap: var(--space-3); }
  .act-archive-title { font-size: .95rem; }
}

/* ── Single ──────────────────────────────────────────────────────────────────── */
.actividad-single {
  padding: var(--space-10) 0 var(--space-14, 7rem);
}

/* Layout 30 / 70 */
.act-single-layout {
  display: grid;
  grid-template-columns: 30% 1fr;
  gap: var(--space-8);
  align-items: start;
  margin-bottom: var(--space-10);
}

/* Sidebar */
.act-single-sidebar {
  position: sticky;
  top: 80px;
}
.act-sidebar-nav {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: var(--space-3) var(--space-4);
}
.act-sidebar-link {
  display: block;
  padding: 8px var(--space-3);
  border-radius: 6px;
  font-size: .875rem;
  color: var(--gray-700);
  text-decoration: none;
  transition: background .15s, color .15s;
  line-height: 1.4;
}
.act-sidebar-link:hover {
  background: var(--color-primario-light, #e8f5e9);
  color: var(--color-primario);
}
.act-sidebar-link.active {
  background: var(--color-primario);
  color: #fff;
  font-weight: 600;
}

/* Carousel */
.act-single-carousel {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-radius: 14px;
  background: var(--gray-100);
  margin-bottom: var(--space-10);
}
.act-single-track {
  display: flex;
  height: 100%;
  transition: transform .45s ease;
}
.act-single-slide {
  flex: 0 0 100%;
  height: 100%;
}
.act-single-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.act-single-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(0,0,0,.45);
  color: #fff;
  border: none;
  border-radius: 50%;
  width: 44px;
  height: 44px;
  font-size: 1.2rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background .2s;
  z-index: 2;
}
.act-single-nav:hover { background: rgba(0,0,0,.7); }
.act-single-prev { left: var(--space-4); }
.act-single-next { right: var(--space-4); }
.act-single-dots {
  position: absolute;
  bottom: var(--space-4);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
  z-index: 2;
}
.act-single-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: 2px solid #fff;
  background: transparent;
  cursor: pointer;
  transition: background .2s;
  padding: 0;
}
.act-single-dot.active { background: #fff; }

/* Sin imagen */
.act-single-no-img {
  width: 100%;
  aspect-ratio: 16 / 7;
  background: var(--gray-100);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-7);
}

/* Info */
.act-single-info {
  margin-bottom: var(--space-10);
  padding-bottom: var(--space-8);
  border-bottom: 1px solid var(--gray-100);
}
.act-single-title {
  font-size: 2rem;
  font-weight: 800;
  font-family: var(--fuente-secundaria);
  color: var(--gray-900);
  margin: 0 0 var(--space-4) 0;
}
.act-single-meta {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
  margin-bottom: var(--space-6);
}
.act-single-desc {
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--gray-700);
  max-width: 780px;
  margin: 0;
}

/* Tours */
.act-single-tours { margin-top: var(--space-10); }
.act-single-tours-title {
  font-size: 1.375rem;
  font-weight: 800;
  font-family: var(--fuente-secundaria);
  color: var(--gray-900);
  margin: 0 0 var(--space-6) 0;
}
.act-single-tours .catalogo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: var(--space-6);
}

@media (max-width: 900px) {
  .act-single-layout {
    grid-template-columns: 1fr;
  }
  /* sidebar primero en DOM → aparece arriba del contenido */
  .act-single-sidebar { position: static; }
  .act-single-carousel,
  .act-single-no-img { aspect-ratio: 4 / 3; }
  .act-single-title { font-size: 1.5rem; }
}