/* ============================================================
   BASE RESET & GLOBALS
   ============================================================ */
   * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    outline: none;
    border: none;
    text-decoration: none;
    transition: .2s linear;
  }
  
  /* Removed text-transform: capitalize from * — it breaks proper nouns,
     acronyms, and sentence-case text. Apply per-component where needed. */
  
  html {
    font-size: 62.5%;
    overflow-x: hidden;
    scroll-behavior: smooth;
    scroll-padding-top: 8.5rem;
  }
  
  html::-webkit-scrollbar {
    width: 1rem;
  }
  
  html::-webkit-scrollbar-track {
    background: #fff;
  }
  
  html::-webkit-scrollbar-thumb {
    background: #27ae60;
    border-radius: 5rem;
  }
  
  body {
    background-color: #fff;
    font-family: 'Nunito', 'Segoe UI', sans-serif;
    color: #333;
  }
  
  /* ============================================================
     SHARED LAYOUT
     ============================================================ */
  section {
    padding: 2rem 9%;
  }
  
  section img {
    border-radius: 20px;
  }
  
  /* ============================================================
     HEADING COMPONENT
     ============================================================ */
  .heading {
    text-align: center;
    padding-bottom: 2rem;
    font-size: 2.3rem;
  }
  
  .heading span {
    font-family: 'Satisfy', cursive;
    font-size: 3rem;
    color: #27ae60;
  }
  
  /* Unified — was duplicated as h2, h3, and h1 with the same values */
  .heading h1,
  .heading h2,
  .heading h3 {
    font-size: 3rem;
    color: #130f40;
  }
  
  .heading p {
    font-size: 1.6rem;
    color: #666;
    margin-top: 1rem;
  }
  
  /* ============================================================
     BUTTON
     ============================================================ */
  .btn {
    display: inline-block;
    margin-top: 1rem;
    padding: .7rem 1.8rem;
    font-size: 1.7rem;
    cursor: pointer;
    color: #fff;
    background: #0095b6;
    border-radius: .5rem;
    transition: background 0.3s ease, transform 0.3s ease;
  }
  
  .btn:hover {
    background: #130f40;
    transform: translateY(-2px);
  }
  
  /* ============================================================
     HEADER
     ============================================================ */
  .header {
    position: sticky;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: #fff;
    box-shadow: 0 1rem 1rem rgba(0, 0, 0, 0.05);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 2rem 9%;
  }
  
  .header .logo {
    width: 100px;
    height: auto;
  }
  
  .header .navbar a {
    font-size: 1.7rem;
    margin: 0 1rem;
    color: #666;
    transition: color 0.3s ease;
  }
  
  .header .navbar a:hover {
    color: #27ae60;
  }
  
  #menu-btn {
    display: none;
    font-size: 2.8rem;
    cursor: pointer;
    color: #130f40;
    padding: 0.5rem;
  }
  
  .header .navbar {
    transition: max-height 0.3s ease, opacity 0.3s ease;
  }
  
  /* ============================================================
     HOME SECTION
     ============================================================ */
  .home {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 2rem;
    min-height: 30vh;
    padding: 4rem 9%;
  }
  
  .home .content {
    flex: 1 1 41rem;
  }
  
  .home .content span {
    font-size: 2.5rem;
    color: #27ae60;
    font-weight: 600;
  }
  
  .home .content h1 {
    font-size: 4.5rem;
    color: #130f40;
    padding-top: 1rem;
    line-height: 1.2;
  }
  
  .home .content p {
    font-size: 1.6rem;
    color: #666;
    line-height: 1.8;
    padding: 1.5rem 0;
  }
  
  /* ============================================================
     SEARCH CONTAINER
     ============================================================ */
  .search-container {
    display: flex;
    max-width: 60rem;
    margin: 3rem auto 0;
    box-shadow: 0 0.5rem 2rem rgba(0, 0, 0, 0.1);
    border-radius: 5rem;
    overflow: hidden;
    background: #fff;
  }
  
  #searchInput {
    flex: 1;
    padding: 1.5rem 2.5rem;
    font-size: 1.6rem;
    border: none;
    outline: none;
    color: #130f40;
    background: transparent;
  }
  
  #searchInput::placeholder {
    color: #999;
  }
  
  .search-btn {
    padding: 1.5rem 3rem;
    font-size: 1.6rem;
    background: #27ae60;
    color: #fff;
    border: none;
    cursor: pointer;
    transition: background 0.3s ease;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.8rem;
  }
  
  .search-btn:hover {
    background: #130f40;
  }
  
  .search-btn i {
    font-size: 1.8rem;
  }
  
  /* ============================================================
     SEARCH RESULTS
     ============================================================ */
  .search-results {
    padding: 3rem 9%;
    background: #fff;
    min-height: 30vh;
  }
  
  .search-results .heading {
    text-align: left;
    padding-bottom: 2rem;
    border-bottom: 2px solid #27ae60;
    margin-bottom: 3rem;
  }
  
  .search-results .heading h3 {
    font-size: 2.4rem;
    color: #130f40;
    font-weight: 700;
    margin: 0;
  }
  
  .search-results .box-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(25rem, 1fr));
    gap: 2rem;
    margin-top: 2rem;
  }
  
  /* Shared product card styles (search results + popular) */
  .search-results .box-container .box,
  .popular .box-container .box {
    position: relative;
    border-radius: 1rem;
    background: #f7f7f7;
    padding: 0;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    cursor: pointer;
  }

  .card-link {
    display: block;
    text-decoration: none;
    color: inherit;
    padding: 2rem;
    height: 100%;
  }

  .card-link:hover {
    text-decoration: none;
    color: inherit;
  }
  
  .search-results .box-container .box:hover,
  .popular .box-container .box:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
  }
  
  .search-results .box-container .box .image {
    margin: 1rem 0;
    background: #fff;
    padding: 1rem;
    border-radius: 1rem;
  }
  
  .search-results .box-container .box .image img {
    width: 80%;
    max-width: 25rem;
    height: auto;
    object-fit: contain;
    border-radius: 1rem;
  }
  
  /* Unified h3 inside product cards — no pseudo-element decorations */
  .search-results .box-container .box .content h3,
  .popular .box-container .box .content h3 {
    font-size: 1.8rem;
    color: #130f40;
    margin: 1rem 0;
    line-height: 1.4;
    text-decoration: none;
  }
  
  .search-results .box-container .box .content h3::after,
  .popular .box-container .box .content h3::after {
    content: none;
  }
  
  .search-results .box-container .box .content .description {
    font-size: 1.4rem;
    color: #666;
    margin: 1rem 0;
    line-height: 1.6;
    background: #fff;
    padding: 0.5rem 1rem;
    border-radius: 0.5rem;
    display: inline-block;
  }
  
  .search-results .box-container .box .content .price,
  .popular .box-container .box .content .price {
    font-size: 2.4rem;
    color: #27ae60;
    font-weight: 600;
    margin: 1.5rem 0;
  }
  
  .search-results .box-container .box .content .btn {
    margin-top: 1.5rem;
    width: 100%;
    text-align: center;
  }
  
  /* ============================================================
     ABOUT SECTION
     ============================================================ */
  .about {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 2rem;
    background: #f7f7f7;
  }
  
  .about .image {
    flex: 1 1 40rem;
  }
  
  .about .image img {
    width: 100%;
    height: auto;
    border-radius: 1rem;
  }
  
  .about .content {
    flex: 1 1 40rem;
    padding: 6rem;
  }
  
  .about .content span {
    font-family: 'Satisfy', cursive;
    font-size: 3rem;
    color: #27ae60;
  }
  
  .about .content p {
    padding: 1rem 0;
    line-height: 2;
    font-size: 1.6rem;
    color: #666;
  }
  
  .about .content .icons-container {
    margin-top: 2rem;
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
  }
  
  .about .content .icons-container .icons {
    flex: 1 1 20rem;
    border-radius: .5rem;
    background: #fff;
    box-shadow: 0 1rem 1rem rgba(0, 0, 0, 0.05);
    display: flex;
    align-items: center;
    gap: 2rem;
    padding: 2rem;
  }
  
  .about .content .icons-container .icons img {
    width: 6rem;
    height: 6rem;
    object-fit: contain;
  }
  
  .about .content .icons-container .icons h3 {
    font-size: 1.8rem;
    color: #130f40;
  }
  
  /* ============================================================
     SHOP BY CATEGORY
     ============================================================ */
  .shop-by {
    text-align: center;
    margin-top: 4rem;
  }
  
  .shop-by h2 {
    font-size: 4rem;
    color: #130f40;
    font-weight: 700;
    margin-bottom: 3rem;
  }
  
  .category-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(25rem, 1fr));
    gap: 2rem;
    padding: 2rem 9%;
  }
  
  .category-card {
    position: relative;
    overflow: hidden;
    border-radius: 1rem;
    text-decoration: none;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    background-color: #fff;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 30rem;
  }
  
  .category-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.25);
  }
  
  .category-card img {
    width: 100%;
    height: 25rem;
    object-fit: contain;
    padding: 2rem;
  }
  
  .category-name {
    background: #0095b6;
    color: #fff;
    text-align: center;
    font-size: 1.8rem;
    font-weight: 600;
    padding: 1.5rem;
    text-transform: capitalize;
  }
  
  /* ============================================================
     POPULAR PRODUCTS
     ============================================================ */
  .popular .box-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(25rem, 1fr));
    gap: 2rem;
  }
  
  .popular .box-container .box {
    display: flex;
    flex-direction: column;
    height: 100%;
  }
  
  .popular .box-container .box .image {
    margin: 1rem 0;
    min-height: 22rem;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  
  .popular .box-container .box .image img {
    width: 90%;
    max-width: 40rem;
    height: 22rem;
    max-height: 22rem;
    object-fit: contain;
    border-radius: 1rem;
  }
  
  .popular .box-container .box .content {
    display: flex;
    flex-direction: column;
    flex: 1;
  }
  
  .popular .box-container .box .content h3 {
    min-height: 5rem;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
  }
  
  .popular .box-container .box .content .description {
    font-size: 1.4rem;
    color: #666;
    margin: 1rem 0;
    line-height: 1.6;
    min-height: 6.8rem;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
  }
  
  .popular .box-container .box .content .btn {
    margin-top: auto;
  }
  
  /* ============================================================
     ORDER SECTION
     ============================================================ */
  .order .icons-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(25rem, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
  }
  
  .order .icons-container .icons {
    border-radius: .5rem;
    padding: 2rem;
    text-align: center;
    background: #f7f7f7;
    transition: transform 0.3s ease;
  }
  
  .order .icons-container .icons:hover {
    transform: translateY(-3px);
  }
  
  .order .icons-container .icons img {
    height: 8rem;
    width: auto;
    object-fit: contain;
  }
  
  .order .icons-container .icons h3 {
    font-size: 1.8rem;
    color: #130f40;
    margin-top: 1rem;
  }
  
  /* ============================================================
     FOOTER
     ============================================================ */
  .footer {
    background: #f7f7f7;
    padding: 3rem 9%;
  }
  
  .footer .box-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(25rem, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
  }
  
  .footer .box-container .box h3 {
    font-size: 2.2rem;
    color: #130f40;
    padding: 1rem 0;
  }
  
  .footer .box-container .box p {
    font-size: 1.5rem;
    color: #666;
    padding: .5rem 0;
    line-height: 1.8;
  }
  
  .footer .box-container .box a {
    display: block;
    font-size: 1.5rem;
    color: #666;
    padding: .8rem 0;
    transition: color 0.3s ease, padding-left 0.3s ease;
  }
  
  .footer .box-container .box a:hover {
    color: #0095b6;
    padding-left: 1rem;
  }
  
  .footer .box-container .box a i {
    padding-right: .8rem;
    color: #27ae60;
  }
  
  .footer .bottom {
    padding-top: 2rem;
    text-align: center;
    border-top: 1px solid #ddd;
  }
  
  .footer .bottom p {
    font-size: 1.6rem;
    margin-bottom: 1rem;
  }
  
  .footer .bottom .share {
    margin: 2rem 0;
  }
  
  .footer .bottom .share a {
    display: inline-block;
    height: 4.5rem;
    width: 4.5rem;
    line-height: 4.5rem;
    font-size: 2rem;
    border-radius: .5rem;
    margin: 0 .5rem;
    color: #fff;
    background: #27ae60;
    transition: background 0.3s ease, transform 0.3s ease;
  }
  
  .footer .bottom .share a:hover {
    background: #130f40;
    transform: translateY(-3px);
  }
  
  .footer .bottom .credit {
    font-size: 1.5rem;
    color: #666;
    padding: 1.5rem 0;
  }
  
  /* Footer (alternate class names used on some pages) */
  .footer-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(25rem, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
  }
  
  .footer-col h3 {
    font-size: 2.2rem;
    color: #130f40;
    margin-bottom: 1rem;
  }
  
  .footer-col p,
  .footer-col a {
    font-size: 1.5rem;
    color: #666;
    line-height: 1.8;
  }
  
  .footer-col a {
    display: block;
    margin-bottom: .6rem;
    transition: color 0.3s ease, padding-left 0.3s ease;
  }
  
  .footer-col a:hover {
    color: #0095b6;
    padding-left: 1rem;
  }
  
  .footer-bottom {
    border-top: 1px solid #ddd;
    padding-top: 1.5rem;
    text-align: center;
  }
  
  .footer-bottom p {
    font-size: 1.5rem;
    color: #666;
  }
  
  /* ============================================================
     PRELOADER
     ============================================================ */
  #preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    flex-direction: column;
    transition: opacity 0.6s ease, visibility 0.6s ease;
  }
  
  #preloader.hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
  }
  
  .preloader-logo {
    width: 150px;
    height: auto;
    animation: pulse 2s ease-in-out infinite;
    margin-bottom: 20px;
  }
  
  .preloader-text {
    font-size: 2rem;
    color: #130f40;
    font-weight: bold;
    text-align: center;
    animation: fadeInOut 2s ease-in-out infinite;
  }
  
  @keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.05); opacity: 0.8; }
  }
  
  @keyframes fadeInOut {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 1; }
  }
  
  /* ============================================================
     STOCK BADGES
     ============================================================ */
  .stock-badge {
    position: absolute;
    top: 1.2rem;
    right: 1.2rem;
    z-index: 10;
    display: inline-block;
    visibility: visible;
    opacity: 1;
    padding: 0.5rem 1.2rem;
    border-radius: 5px;
    font-size: 1.2rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    text-align: center;
    width: fit-content;
  }
  
  .stock-badge.in-stock {
    background: #0095b6;
    color: #fff;
    border: none;
    border-left: 3px solid #F5A623;
  }
  
  .stock-badge.out-of-stock {
    background: #333;
    color: #e74c3c;
    border: none;
    border-left: 3px solid #e74c3c;
  }
  
  /* ============================================================
     BREADCRUMB
     ============================================================ */
  .breadcrumb {
    background: #fff;
    padding: 1.5rem 9%;
    font-size: 1.4rem;
    color: #666;
  }
  
  .breadcrumb a {
    color: #27ae60;
  }
  
  .breadcrumb a:hover {
    text-decoration: underline;
  }
  
  /* ============================================================
     PRODUCT DETAIL PAGE
     ============================================================ */
  .product-detail {
    padding: 3rem 9%;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(32rem, 1fr));
    gap: 3rem;
    align-items: start;
  }
  
  .product-image-section {
    position: relative;
    background: #fff;
    box-shadow: 0 1rem 1rem rgba(0, 0, 0, 0.05);
    border-radius: 1rem;
    padding: 2rem;
    text-align: center;
  }
  
  /* Unified — was defined twice as both .main-product-image and #mainProductImage */
  .main-product-image,
  #mainProductImage {
    width: 100%;
    max-width: 48rem;
    border-radius: 1rem;
    object-fit: contain;
  }
  
  .product-gallery {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
    margin-top: 1.5rem;
  }
  
  .gallery-thumb {
    width: 7rem;
    height: 7rem;
    object-fit: contain;
    border-radius: .6rem;
    border: 2px solid #ddd;
    cursor: pointer;
    background: #fff;
    padding: .4rem;
    transition: border-color 0.2s ease;
  }
  
  .gallery-thumb.active,
  .gallery-thumb:hover {
    border-color: #27ae60;
  }
  
  .product-info-section h1 {
    font-size: 3rem;
    color: #130f40;
    margin-bottom: 1rem;
  }
  
  .product-price {
    font-size: 3rem;
    color: #27ae60;
    font-weight: 700;
    margin: 1.2rem 0;
  }
  
  .stock-info,
  .product-description p {
    font-size: 1.6rem;
    color: #666;
    line-height: 1.8;
  }
  
  .product-features,
  .product-specifications {
    margin-top: 2rem;
  }
  
  .product-features h2,
  .product-specifications h2 {
    font-size: 2rem;
    color: #130f40;
    margin-bottom: 1rem;
  }
  
  .product-features ul {
    list-style: none;
    padding: 0;
  }
  
  .product-features li {
    font-size: 1.5rem;
    color: #666;
    margin: .8rem 0;
    padding-left: 2rem;
    position: relative;
  }
  
  .product-features li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #27ae60;
    font-weight: 700;
  }
  
  .specs-table {
    width: 100%;
    border-collapse: collapse;
    background: #f7f7f7;
    border-radius: .6rem;
    overflow: hidden;
  }
  
  .specs-table td {
    padding: 1rem 1.2rem;
    font-size: 1.4rem;
    color: #555;
    border-bottom: 1px solid #e3e3e3;
  }
  
  /* ============================================================
     CTA BUTTONS (PRODUCT PAGE)
     ============================================================ */
  .cta-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 2.5rem;
  }
  
  /* Unified — was split across two near-identical rulesets */
  .btn-whatsapp,
  .btn-call {
    display: inline-flex;
    align-items: center;
    gap: .8rem;
    border-radius: .6rem;
    padding: 1.2rem 2rem;
    color: #fff;
    font-size: 1.6rem;
    font-weight: 700;
    transition: background 0.3s ease;
  }
  
  .btn-whatsapp { background: #25D366; }
  .btn-call     { background: #130f40; }
  
  .btn-whatsapp:hover { background: #128C7E; }
  .btn-call:hover     { background: #27ae60; }
  
  /* ============================================================
     TRUST SECTION
     ============================================================ */
  .trust-section {
    padding: 2rem 9%;
    background: #fff;
  }
  
  .trust-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(20rem, 1fr));
    gap: 1.5rem;
  }
  
  .trust-item {
    background: #fff;
    border-radius: .8rem;
    padding: 1.8rem;
    text-align: center;
    box-shadow: 0 1rem 1rem rgba(0, 0, 0, 0.05);
  }
  
  .trust-item i {
    font-size: 2.4rem;
    color: #27ae60;
    margin-bottom: .8rem;
  }
  
  .trust-item h3 {
    font-size: 1.7rem;
    color: #130f40;
    margin-bottom: .6rem;
  }
  
  .trust-item p {
    font-size: 1.4rem;
    color: #666;
  }
  
  /* ============================================================
     RESPONSIVE — 991px
     ============================================================ */
  @media (max-width: 991px) {
    html { font-size: 55%; }
  
    .header,
    .home { padding: 2rem 5%; }
  
    section,
    .category-list,
    .search-results,
    .product-detail,
    .trust-section,
    .breadcrumb { padding: 2rem 5%; }
  }
  
  /* ============================================================
     RESPONSIVE — 768px
     ============================================================ */
  @media (max-width: 768px) {
    html { font-size: 50%; }
  
    #menu-btn { display: inline-block; font-size: 2.6rem; }
  
    .header { padding: 1.5rem 5%; }
    .header .logo { width: 80px; }
  
    .header .navbar {
      position: absolute;
      top: 100%;
      left: 0;
      right: 0;
      background: #fff;
      border-top: 1px solid rgba(0, 0, 0, 0.1);
      border-bottom: 1px solid rgba(0, 0, 0, 0.1);
      flex-direction: column;
      max-height: 0;
      overflow: hidden;
      opacity: 0;
      visibility: hidden;
      z-index: 1001;
    }
  
    .header .navbar.active {
      max-height: 60rem;
      opacity: 1;
      visibility: visible;
    }
  
    .header .navbar a {
      font-size: 2rem;
      margin: 0;
      padding: 1.5rem;
      display: block;
      border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    }
  
    .home { padding: 2rem 5%; min-height: auto; }
    .home .content h1 { font-size: 3.5rem; }
    .home .content span { font-size: 2rem; }
    .home .content p { font-size: 1.5rem; }
  
    .search-container {
      max-width: 90%;
      margin: 2rem auto 0;
      flex-direction: column;
      border-radius: 1rem;
      gap: 0.8rem;
    }
  
    #searchInput {
      padding: 1.2rem 2rem;
      font-size: 1.5rem;
      border-bottom: 1px solid #eee;
      width: 100%;
      background: #fff;
      border-radius: 0.8rem;
    }
  
    .search-btn {
      padding: 1.2rem 2rem;
      justify-content: center;
      font-size: 1.6rem;
      width: 100%;
      border-radius: 0.8rem;
    }
  
    .search-results .box-container,
    .popular .box-container {
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 1.5rem;
    }
  
    .popular .box-container .box { height: auto; min-height: 0; }
    .popular .box-container .box .image { min-height: 16rem; }
    .popular .box-container .box .image img { height: 16rem; max-height: 16rem; }
    .popular .box-container .box .content h3,
    .popular .box-container .box .content .description { min-height: 0; }
  
    .category-list {
      grid-template-columns: repeat(2, 1fr);
      gap: 1.5rem;
      padding: 2rem 5%;
    }
  
    .category-card { min-height: 25rem; }
    .category-card img { height: 18rem; }
    .category-name { font-size: 1.5rem; padding: 1rem; }
  
    .shop-by h2 { font-size: 3.2rem; }
  
    .cta-buttons { flex-direction: column; }
    .btn-whatsapp,
    .btn-call { width: 100%; justify-content: center; }
  
    .footer-container { grid-template-columns: 1fr; }
  }
  
  /* ============================================================
     RESPONSIVE — 640px
     ============================================================ */
  @media (max-width: 640px) {
    .popular .box-container,
    .search-results .box-container {
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 1.2rem;
    }
  }
  
  /* ============================================================
     RESPONSIVE — 450px
     ============================================================ */
  @media (max-width: 450px) {
    html { font-size: 45%; }
  
    #menu-btn { font-size: 2.4rem; }
    .header { padding: 1rem 3%; }
    .header .logo { width: 70px; }
  
    .home .content h1 { font-size: 3rem; }
  
    .category-list { grid-template-columns: repeat(2, 1fr); gap: 1rem; }
    .category-card { min-height: 22rem; }
    .category-card img { height: 16rem; padding: 1rem; }
    .category-name { font-size: 1.4rem; padding: 0.8rem; }
  
    .shop-by h2 { font-size: 2.8rem; }
  
    .popular .box-container,
    .search-results .box-container {
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 1rem;
    }
  
    .popular .box-container .box { padding: 1.2rem; }
  
    .footer .box-container { grid-template-columns: 1fr; }
  }