@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@500;700;800;900&family=Outfit:wght@400;500;600;700;800;900&family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

    :root {
      --primary-sapphire: #070D1E;
      --surface-navy: #0C1833;
      --card-navy: #112044;
      --accent-azure: #38BDF8;
      --accent-cyan: #00D2FF;
      --plat-white: #FFFFFF;
      --plat-light: #E2E8F0;
      --plat-dim: #94A3B8;
      --border-plat: rgba(226, 232, 240, 0.25);
      --font-serif: 'Cinzel', Georgia, serif;
      --font-sans: 'Plus Jakarta Sans', -apple-system, sans-serif;
      --font-display: 'Outfit', sans-serif;
    }

    * { margin:0; padding:0; box-sizing: border-box; }
    body {
      background-color: var(--primary-sapphire);
      color: var(--plat-light);
      font-family: var(--font-sans);
      line-height: 1.6;
      overflow-x: hidden;
    }

    .elvon-container { max-width: 1360px; margin: 0 auto; padding: 0 1.5rem; }

    /* Buttons */
    .btn-platinum {
      background: linear-gradient(135deg, #FFFFFF 0%, #CBD5E1 50%, #94A3B8 100%);
      color: #070D1E;
      font-weight: 800;
      font-size: 0.9rem;
      letter-spacing: 0.08em;
      text-transform: uppercase;
      padding: 0.85rem 1.85rem;
      border-radius: 6px;
      border: none;
      cursor: pointer;
      text-decoration: none;
      display: inline-flex;
      align-items: center;
      gap: 0.5rem;
      transition: all 0.25s ease;
      box-shadow: 0 4px 15px rgba(56, 189, 248, 0.2);
    }
    .btn-platinum:hover {
      background: #FFF;
      color: #000;
      box-shadow: 0 8px 25px rgba(56, 189, 248, 0.4);
      transform: translateY(-2px);
    }
    .btn-outline-azure {
      background: transparent;
      border: 1.5px solid var(--accent-azure);
      color: var(--accent-azure);
      font-weight: 700;
      font-size: 0.9rem;
      text-transform: uppercase;
      padding: 0.85rem 1.85rem;
      border-radius: 6px;
      text-decoration: none;
      display: inline-flex;
      align-items: center;
      gap: 0.5rem;
      transition: all 0.25s ease;
    }
    .btn-outline-azure:hover {
      background: rgba(56, 189, 248, 0.15);
      color: #FFF;
      border-color: #FFF;
    }
    .btn-whatsapp {
      background: #25D366;
      color: #FFF;
      font-weight: 700;
      padding: 0.85rem 1.5rem;
      border-radius: 6px;
      text-decoration: none;
      display: inline-flex;
      align-items: center;
      gap: 0.5rem;
      border: none;
      cursor: pointer;
    }

    /* Header */
    .header-main {
      background: rgba(7, 13, 30, 0.95);
      border-bottom: 1px solid var(--border-plat);
      position: sticky;
      top: 0;
      z-index: 1000;
      backdrop-filter: blur(12px);
    }
    .navbar-wrapper {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 1.1rem 0;
    }
    .brand-logo-wrap {
      display: flex;
      align-items: center;
      gap: 0.85rem;
      text-decoration: none;
    }
    .brand-logo-img { height: 46px; }
    .brand-name {
      font-family: var(--font-serif);
      font-size: 1.6rem;
      font-weight: 900;
      letter-spacing: 3px;
      color: #FFF;
      display: block;
      line-height: 1;
    }
    .brand-tagline {
      font-size: 0.65rem;
      font-weight: 800;
      letter-spacing: 4px;
      color: var(--accent-azure);
      display: block;
      margin-top: 4px;
    }
    .nav-menu {
      display: flex;
      list-style: none;
      gap: 2rem;
      align-items: center;
    }
    .nav-link {
      color: var(--plat-light);
      text-decoration: none;
      font-size: 0.88rem;
      font-weight: 600;
      text-transform: uppercase;
      letter-spacing: 0.05em;
      transition: color 0.2s ease;
    }
    .nav-link:hover, .nav-link.active {
      color: var(--accent-azure);
    }
    .header-actions {
      display: flex;
      align-items: center;
      gap: 1rem;
    }
    .action-btn {
      background: rgba(255,255,255,0.06);
      border: 1px solid var(--border-plat);
      color: #FFF;
      width: 40px;
      height: 40px;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      cursor: pointer;
      text-decoration: none;
      position: relative;
    }

    /* Cards & Grids */
    .grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
    .product-card {
      background: var(--card-navy);
      border: 1px solid var(--border-plat);
      border-radius: 12px;
      overflow: hidden;
      transition: all 0.3s ease;
      display: flex;
      flex-direction: column;
    }
    .product-card:hover {
      transform: translateY(-5px);
      border-color: var(--accent-azure);
      box-shadow: 0 15px 30px rgba(0,0,0,0.5), 0 0 20px rgba(56, 189, 248, 0.2);
    }
    .product-thumb-wrap {
      background: #050914;
      padding: 2rem;
      height: 280px;
      display: flex;
      align-items: center;
      justify-content: center;
      position: relative;
    }
    .product-thumb-wrap img { max-height: 90%; max-width: 90%; object-fit: contain; }
    .product-info-body { padding: 1.5rem; flex: 1; display: flex; flex-direction: column; }
    .product-category-tag { font-size: 0.72rem; font-weight: 700; color: var(--accent-azure); text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 0.35rem; }
    .product-title { font-size: 1.05rem; font-weight: 700; color: #FFF; margin-bottom: 0.75rem; line-height: 1.35; }
    .product-price-row { display: flex; align-items: baseline; gap: 0.75rem; margin-top: auto; }
    .price-current { font-family: var(--font-display); font-size: 1.25rem; font-weight: 800; color: #FFF; }
    .price-old { font-size: 0.88rem; color: #64748B; text-decoration: line-through; }
    .action-btn-pill {
      background: var(--accent-azure);
      color: #070D1E;
      font-size: 0.8rem;
      font-weight: 800;
      padding: 0.45rem 1rem;
      border-radius: 4px;
      border: none;
      cursor: pointer;
    }

    /* Cart Drawer */
    .cart-drawer-overlay {
      position: fixed; top: 0; left: 0; width: 100vw; height: 100vh;
      background: rgba(0,0,0,0.75); z-index: 1050; display: none;
    }
    .cart-drawer {
      position: fixed; top: 0; right: -420px; width: 400px; max-width: 90vw; height: 100vh;
      background: var(--surface-navy); border-left: 1px solid var(--border-plat);
      z-index: 1060; transition: right 0.35s ease; display: flex; flex-direction: column;
    }
    .cart-drawer.open { right: 0; }
    .cart-drawer-header { padding: 1.25rem; border-bottom: 1px solid var(--border-plat); display: flex; justify-content: space-between; align-items: center; }
    .cart-drawer-body { padding: 1.25rem; flex: 1; overflow-y: auto; }

    /* Footer */
    .footer-luxury {
      background: #040812;
      border-top: 1px solid var(--border-plat);
      padding: 4rem 0 2rem 0;
      color: var(--plat-dim);
    }