/* Barra de filtros por categoría */
    .filters-bar {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      justify-content: center;
      margin-bottom: 48px;
    }

    /* Botón de filtro — cada categoría */
    .filter-btn {
      padding: 10px 22px;
      font-family: var(--font-heading);
      font-size: 0.8rem;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 0.5px;
      border: 2px solid #e0e0f0;
      border-radius: 30px;
      background-color: var(--color-bg-white);
      color: var(--color-text-mid);
      cursor: pointer;
      transition: all var(--transition-base);
    }

    /* Estado activo del filtro */
    .filter-btn.active,
    .filter-btn:hover {
      background-color: var(--color-primary);
      border-color: var(--color-primary);
      color: var(--color-text-light);
    }

    /* Tarjeta de categoría — más grande que product-card del home */
    .category-card {
      background-color: var(--color-bg-white);
      border-radius: var(--border-radius-card);
      overflow: hidden;
      box-shadow: var(--shadow-card);
      transition: all var(--transition-base);
      height: 100%;
      display: flex;
      flex-direction: column;
    }
    .category-card:hover {
      transform: translateY(-8px);
      box-shadow: var(--shadow-card-hover);
    }

    /* Contenedor de imagen de la categoría — clickable hacia la subcategoría */
    .category-card .cat-image {
      position: relative;
      height: 240px;
      overflow: hidden;
      cursor: pointer;
    }
    .category-card .cat-image img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.5s ease;
    }
    .category-card:hover .cat-image img {
      transform: scale(1.06);
    }

    /* Overlay al hacer hover sobre la imagen */
    .category-card .cat-image .cat-overlay {
      position: absolute;
      inset: 0;
      background-color: rgba(13, 20, 204, 0.6);
      display: flex;
      align-items: center;
      justify-content: center;
      opacity: 0;
      transition: opacity var(--transition-base);
    }
    .category-card:hover .cat-image .cat-overlay {
      opacity: 1;
    }
    .category-card .cat-image .cat-overlay span {
      font-family: var(--font-heading);
      font-size: 0.85rem;
      font-weight: 700;
      color: var(--color-text-light);
      text-transform: uppercase;
      letter-spacing: 1px;
      border: 2px solid white;
      padding: 10px 24px;
      border-radius: 6px;
    }

    /* Cuerpo de la tarjeta de categoría */
    .category-card .cat-body {
      padding: 20px 24px 24px;
      display: flex;
      flex-direction: column;
      flex: 1;
    }
    .category-card .cat-name {
      font-family: var(--font-heading);
      font-size: 1.1rem;
      font-weight: 700;
      color: var(--color-text-dark);
      margin-bottom: 8px;
    }
    .category-card .cat-desc {
      font-size: 0.88rem;
      color: var(--color-text-mid);
      margin-bottom: 16px;
      flex: 1;
    }
    .category-card .cat-link {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      font-family: var(--font-heading);
      font-size: 0.82rem;
      font-weight: 700;
      color: var(--color-primary);
      text-transform: uppercase;
      letter-spacing: 0.5px;
      transition: gap var(--transition-base), color var(--transition-base);
      align-self: flex-start;
    }
    .category-card .cat-link:hover {
      color: var(--color-accent);
      gap: 10px;
    }

    /* Ocultar cards filtradas (clase añadida por JS) */
    .category-col.hidden {
      display: none;
    }