/* 
   CATALOOGO DE PRODUCTOS
   Galeria de productos con paginación y sistema responsivo
 */

main.page {
  padding-top: var(--header-height, 7rem);
}

/* 
   TÍTULO DE PÁGINA
   Encabezado con fondo turquesa
 */
.page-title-section {
  background: var(--color-turquesa-500, #099396);
  padding: 1.5rem 1rem;
  text-align: center;
}

.page-title-section h1 {
  color: var(--color-crema-50, #fbf8f0);
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: 0.025em;
}

/* 
   GALERIA DE PRODUCTOS
   Grid responsivo que muesta 4 columnas en desktop
 */
.products-catalog {
  background: linear-gradient(
    180deg,
    var(--color-verde-200, #94d2bd) 0%,
    var(--color-verde-300, #b8e1d3) 100%
  );
  padding: 3.5rem 2.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2.5rem;
  min-height: 40rem;
}

/* Páginas de producto visibles solo cuando tienen clase active */
.products-page {
  display: none;
  width: 100%;
  animation: fadeIn 0.4s ease;
}

.products-page.active {
  display: block;
}

/* Grid de productos - 4 columnas */
.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  max-width: 75rem;
  width: 100%;
  margin: 0 auto;
}

/* 
   TARJETA DE PRODUCTO
   Componente con imagen, nombre y botón de acción
 */
.product-card {
  background: var(--color-crema-100, #f8f2e1);
  border-radius: var(--radius-2xl, 1.5rem);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  box-shadow: var(--sombra-media, 0 4px 16px rgba(3, 49, 50, 0.12));
  transition: all var(--transition-normal, 300ms ease);
}

.product-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--sombra-hover, 0 8px 24px rgba(3, 49, 50, 0.18));
}

.product-image {
  width: 100%;
  height: 12rem;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border-radius: var(--radius-lg, 0.75rem);
  background: transparent;
}

.product-image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform var(--transition-normal, 300ms ease);
}

.product-card:hover .product-image img {
  transform: scale(1.08);
}

.product-name {
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-turquesa-900, #033132);
  text-align: center;
  line-height: 1.5;
  min-height: 3rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.btn-product {
  background: var(--color-turquesa-900, #033132);
  color: var(--color-crema-50, #fbf8f0);
  padding: 0.65rem 1.25rem;
  border-radius: var(--radius-full, 9999px);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  width: 100%;
  text-align: center;
  transition: all var(--transition-normal, 300ms ease);
  border: 2px solid transparent;
}

.btn-product:hover {
  background: var(--color-turquesa-500, #099396);
  transform: translateY(-2px);
}

/* 
   PAGINACIÓN
   Controles de navegación entre páginas de productos
 */
.pagination {
  display: flex;
  gap: 0.5rem;
  justify-content: center;
  align-items: center;
  margin-top: 1.5rem;
}

.page-btn {
  background: var(--color-turquesa-900, #033132);
  color: var(--color-crema-50, #fbf8f0);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-md, 0.5rem);
  border: none;
  font-size: 1rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast, 150ms ease);
  font-family: inherit;
}

.page-btn:hover {
  background: var(--color-turquesa-500, #099396);
  transform: translateY(-2px);
}

.page-btn.active {
  background: var(--color-turquesa-400, #0cc9cd);
  color: var(--color-turquesa-900, #033132);
}

.page-dots {
  background: var(--color-turquesa-900, #033132);
  color: var(--color-crema-50, #fbf8f0);
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius-md, 0.5rem);
  font-size: 1rem;
}

.next-btn,
.prev-btn {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.5rem 1rem;
}

.next-btn i,
.prev-btn i {
  font-size: 0.9rem;
  transition: transform var(--transition-fast, 150ms ease);
}

.next-btn:hover i {
  transform: translateX(3px);
}

.prev-btn:hover i {
  transform: translateX(-3px);
}

/* ============================================
   RESPONSIVE - TABLET GRANDE
   ============================================ */
@media only screen and (max-width: 1024px) {
  .products-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
  }
}

/* ============================================
   RESPONSIVE - TABLET
   ============================================ */
@media only screen and (max-width: 768px) {
  main.page {
    padding-top: 5rem;
  }

  .page-title-section {
    padding: 1.5rem 1rem;
  }

  .page-title-section h1 {
    font-size: 1.75rem;
  }

  .products-catalog {
    padding: 2.5rem 1.5rem;
    min-height: auto;
  }

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

  .product-card {
    padding: 1.25rem;
    border-radius: 1.25rem;
  }

  .product-image {
    height: 10rem;
  }

  .product-name {
    font-size: 0.95rem;
    min-height: 2.5rem;
  }

  .btn-product {
    padding: 0.55rem 1rem;
    font-size: 0.85rem;
  }

  .pagination {
    flex-wrap: wrap;
  }

  .page-btn {
    padding: 0.45rem 0.85rem;
    font-size: 0.95rem;
  }
}

/* ============================================
   RESPONSIVE - MOBILE
   ============================================ */
@media only screen and (max-width: 480px) {
  main.page {
    padding-top: 4rem;
  }

  .page-title-section {
    padding: 1.25rem 1rem;
  }

  .page-title-section h1 {
    font-size: 1.5rem;
  }

  .products-catalog {
    padding: 2rem 1rem;
    gap: 2rem;
  }

  .products-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
  }

  .product-card {
    padding: 1rem;
    border-radius: 1rem;
    gap: 0.75rem;
  }

  .product-card:hover {
    transform: translateY(-4px);
  }

  .product-image {
    height: 8rem;
    border-radius: 0.6rem;
  }

  .product-name {
    font-size: 0.85rem;
    min-height: 2.25rem;
  }

  .btn-product {
    padding: 0.5rem 0.75rem;
    font-size: 0.8rem;
  }

  .page-btn {
    padding: 0.4rem 0.7rem;
    font-size: 0.9rem;
  }

  .page-dots {
    padding: 0.4rem 0.6rem;
    font-size: 0.9rem;
  }
}