/* Global Responsive Rules */
@media (max-width: 1024px) {
  .product-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 768px) {
  .hero {
    height: 350px;
  }

  .slide-content h2 {
    font-size: 2rem;
  }
}

/* User's Mobile Fixes (<480px) */
@media (max-width: 480px) {

  /* Header */
  header { padding: 10px 16px; }
  .logo { font-size: 18px; }
  .icon-btn { width: 34px; height: 34px; }

  /* Category tabs - NEVER stack, always horizontal scroll */
  .category-tabs {
    display: flex;
    flex-direction: row;
    overflow-x: auto;
    white-space: nowrap;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none; /* Firefox */
    gap: 8px;
    padding: 10px 16px;
    /* Make sure scroll works cleanly */
    justify-content: flex-start;
  }
  .category-tabs::-webkit-scrollbar {
    display: none; /* Chrome/Safari */
  }
  .category-tab { 
    flex-shrink: 0;
    padding: 8px 16px;
    font-size: 12px;
    /* Pill shape */
    border-radius: 30px;
  }

  /* Product grid - 2 columns */
  .product-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
    padding: 10px;
  }

  /* Product card text - no overflow */
  .product-name {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 11px;
  }
  .current-price { font-size: 13px; }
  .price-old { font-size: 11px; }
  .product-pricing { flex-wrap: wrap; }

  /* WhatsApp button - always in bounds */
  .floating-whatsapp {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 999;
    width: 52px;
    height: 52px;
  }
  .floating-whatsapp svg {
    width: 26px;
    height: 26px;
  }

  /* Modal fullscreen on mobile */
  .product-modal {
    width: 100%;
    height: 100%;
    max-height: 100vh;
    border-radius: 0;
  }
  .modal-content { grid-template-columns: 1fr; }
  
  .modal-img-wrap { padding: 20px; }
  .modal-details { padding: 20px; }

  /* Hero carousel */
  .hero { height: 300px; }
  .slide-bg { height: 100%; }
}