.cases-layout {
      display: grid;
      grid-template-columns: 240px 1fr;
      gap: 24px;
      align-items: start;
    }
    .cases-sidebar {
      background: var(--surface);
      border: 1px solid var(--border);
      border-radius: var(--r-lg);
      padding: 20px;
      position: sticky;
      top: calc(var(--nav-h) + 16px);
    }
    .sidebar-section { margin-bottom: 28px; }
    .sidebar-section:last-child { margin-bottom: 0; }
    .sidebar-section__title {
      font-size: 11px; font-weight: 700;
      letter-spacing: .08em; text-transform: uppercase;
      color: var(--text3); margin-bottom: 12px;
    }
    .sidebar-filter-item {
      display: flex; align-items: center; justify-content: space-between;
      padding: 8px 10px;
      border-radius: var(--r-sm);
      font-size: 13px; color: var(--text2);
      cursor: pointer;
      transition: all .15s;
      border: 1px solid transparent;
    }
    .sidebar-filter-item:hover { background: var(--surface2); color: var(--text); }
    .sidebar-filter-item.active {
      background: var(--primary-dim);
      color: var(--primary);
      border-color: rgba(75,124,255,.2);
    }
    .sidebar-filter-item__count {
      font-size: 11px; color: var(--text3);
      background: var(--surface3); padding: 1px 6px; border-radius: 10px;
    }
    .cases-top-bar {
      display: flex; align-items: center; gap: 12px;
      margin-bottom: 20px; flex-wrap: wrap;
    }
    .cases-grid {
      display: grid;
      grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
      gap: 16px;
    }
    .cases-grid--featured {
      grid-template-columns: repeat(3, 1fr);
    }
    .case-card-featured {
      background: var(--surface);
      border: 1px solid var(--border);
      border-radius: var(--r-xl);
      overflow: hidden;
      cursor: pointer;
      transition: all .25s var(--ease-out);
      position: relative;
      display: flex;
    }
    .case-card-featured:hover {
      border-color: var(--primary);
      transform: translateY(-4px);
      box-shadow: 0 20px 60px rgba(75,124,255,.2);
    }
    .case-card-featured__img-wrap {
      width: 200px; flex-shrink: 0;
      background: linear-gradient(135deg, var(--surface2), var(--surface3));
      display: flex; align-items: center; justify-content: center;
      padding: 20px;
    }
    .case-card-featured__img {
      width: 140px; height: 140px; object-fit: contain;
      transition: transform .3s var(--ease-out);
    }
    .case-card-featured:hover .case-card-featured__img { transform: scale(1.08); }
    .case-card-featured__body {
      padding: 24px 20px;
      display: flex; flex-direction: column; justify-content: center;
    }
    .case-card-featured__tag { font-size: 11px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--primary); margin-bottom: 8px; }
    .case-card-featured__name { font-size: 20px; font-weight: 700; margin-bottom: 8px; }
    .case-card-featured__desc { font-size: 13px; color: var(--text2); margin-bottom: 16px; line-height: 1.5; }
    .case-card-featured__price { font-size: 24px; font-weight: 800; color: var(--warning); margin-bottom: 16px; }

    .section-divider {
      display: flex; align-items: center; gap: 16px;
      margin: 40px 0 24px;
    }
    .section-divider__line { flex: 1; height: 1px; background: var(--border); }
    .section-divider__title { font-size: 16px; font-weight: 700; white-space: nowrap; }
    .section-divider__badge {
      padding: 3px 10px; border-radius: 40px;
      font-size: 11px; font-weight: 700;
      background: var(--primary-dim); color: var(--primary);
      border: 1px solid rgba(75,124,255,.2);
    }

    /* Quick preview modal */
    .preview-skins {
      display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px;
      margin-top: 16px;
    }
    .preview-skin-item {
      background: var(--surface2);
      border: 1px solid var(--border);
      border-radius: var(--r-md);
      padding: 10px;
      text-align: center;
      position: relative;
    }
    .preview-skin-item img { width: 80px; height: 60px; object-fit: contain; margin: 0 auto 6px; }
    .preview-skin-item__name { font-size: 11px; font-weight: 600; }
    .preview-skin-item__price { font-size: 11px; color: var(--warning); font-weight: 700; }
    .preview-skin-item__chance { font-size: 10px; color: var(--text3); margin-top: 2px; }

    .price-range-wrap { display: flex; align-items: center; gap: 8px; }
    .price-range-val { font-size: 13px; font-weight: 600; color: var(--primary); white-space: nowrap; min-width: 60px; }

    @media (max-width: 1024px) {
      .cases-layout { grid-template-columns: 200px 1fr; }
      .cases-grid--featured { grid-template-columns: 1fr 1fr; }
    }
    @media (max-width: 768px) {
      .cases-layout { grid-template-columns: 1fr; }
      .cases-sidebar { position: static; }
      .case-card-featured { flex-direction: column; }
      .case-card-featured__img-wrap { width: 100%; height: 160px; }
    }