:root {
    --bg: #0e0e0e;
    --surface: #161616;
    --border: #2a2a2a;
    --accent: #dde0c3;
    --text: #020202;
    --muted: #666;
  }

  * { margin: 0; padding: 0; box-sizing: border-box; }

  body {
    background: var(--bg);
    color: var(--text);
    font-family: 'DM Sans', sans-serif;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
  }

  /* ── HEADER ── */
  header {
    padding: 20px 48px;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
  }

  .wordmark {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 22px;
    letter-spacing: 4px;
    color: var(--accent);
    text-decoration: none;
  }

  .nav-links {
    display: flex;
    gap: 32px;
    list-style: none;
    font-size: 12px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--muted);
  }

  .nav-links li { cursor: pointer; transition: color 0.2s; }
  .nav-links li:hover, .nav-links li.active { color: var(--text); }
  .nav-links li.active { color: var(--accent); }

  /* ── HERO ── */
  .shop-hero {
    padding: 64px 48px 40px;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 32px;
  }

  .shop-hero-left h1 {
    font-family: 'Bebas Neue', sans-serif;
    font-size: clamp(56px, 8vw, 100px);
    line-height: 0.9;
    letter-spacing: 3px;
  }

  .shop-hero-left h1 span { color: var(--accent); }

  .shop-hero-left p {
    margin-top: 16px;
    font-size: 13px;
    color: var(--muted);
    letter-spacing: 1px;
    font-weight: 300;
  }

  .filter-bar {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    justify-content: flex-end;
  }

  .filter-btn {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--muted);
    padding: 8px 18px;
    font-family: 'DM Sans', sans-serif;
    font-size: 11px;
    letter-spacing: 2px;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.2s;
  }

  .filter-btn:hover { border-color: #555; color: var(--text); }
  .filter-btn.active { border-color: var(--accent); color: var(--accent); }

  /* ── GRID ── */
  .shop-grid {
    padding: 48px;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1px;
    background: var(--border);
    flex: 1;
  }

  /* ── CARD ── */
  .card {
    background: var(--bg);
    display: flex;
    flex-direction: column;
    text-decoration: none;
    color: inherit;
    position: relative;
    overflow: hidden;
    transition: background 0.2s;
  }

  .card:hover { background: var(--surface); }

  .card-image {
    aspect-ratio: 4/3;
    overflow: hidden;
    background: var(--surface);
    position: relative;
  }

  .card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
    filter: brightness(0.85);
  }

  .card:hover .card-image img {
    transform: scale(1.04);
    filter: brightness(1);
  }

  .card-badge {
    position: absolute;
    top: 14px;
    left: 14px;
    font-family: 'Bebas Neue', sans-serif;
    font-size: 12px;
    letter-spacing: 2px;
    padding: 3px 10px;
  }

  .badge-sold { background: #333; color: var(--muted); }
  .badge-available { background: var(--accent); color: #000; }
  .badge-pending { background: #ff8c00; color: #000; }

  .card-body {
    padding: 20px 24px 24px;
    display: flex;
    flex-direction: column;
    flex: 1;
    border-top: 1px solid var(--border);
  }

  .card-category {
    font-size: 10px;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 8px;
  }

  .card-title {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 28px;
    letter-spacing: 1.5px;
    line-height: 1;
    margin-bottom: 4px;
    color: var(--muted)
  }

  .card-sub {
    font-size: 12px;
    color: var(--muted);
    font-weight: 300;
    margin-bottom: 16px;
  }

  .card-specs {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 20px;
  }

  .spec-tag {
    font-size: 10px;
    letter-spacing: 1px;
    padding: 3px 8px;
    border: 1px solid var(--border);
    color: var(--muted);
    text-transform: uppercase;
  }

  .card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: auto;
  }

  .card-price {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 32px;
    letter-spacing: 1px;
    color: var(--accent);
  }

  .card-cta {
    font-size: 11px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--accent);
    display: flex;
    align-items: center;
    gap: 6px;
    transition: gap 0.2s;
  }

  .card:hover .card-cta { gap: 10px; }

  .card-cta::after {
    content: '→';
    font-size: 14px;
  }

  /* sold-out card overlay */
  .card.sold .card-image::after {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.4);
  }

  .card.sold .card-price { color: var(--muted); text-decoration: line-through; }
  .card.sold .card-cta { color: var(--muted); }
  .card.sold .card-cta::after { content: ''; }

  /* ── PLACEHOLDER IMAGE ── */
  .img-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  /* ── FOOTER ── */
  footer {
    padding: 24px 48px;
    border-top: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
  }

  .footer-left {
    font-size: 11px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--muted);
  }

  .footer-right {
    font-size: 11px;
    color: var(--muted);
  }

  @media (max-width: 768px) {
    header { padding: 16px 24px; }
    .nav-links { display: none; }
    .shop-hero { padding: 40px 24px 32px; flex-direction: column; align-items: flex-start; }
    .filter-bar { justify-content: flex-start; }
    .shop-grid { padding: 0; grid-template-columns: 1fr; }
    footer { padding: 20px 24px; flex-direction: column; gap: 8px; text-align: center; }
  }