<style>
    /* 超紧凑Hero */
    .hero--compact {
      padding: 12px 0 10px;
      min-height: auto;
    }
    
    .hero--compact .hero__content {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 24px;
    }
    
    .hero--compact .hero__text {
      flex: 1;
    }
    
    .hero--compact h1 {
      font-size: 22px;
      margin: 0 0 2px 0;
      line-height: 1.3;
    }
    
    .hero--compact .hero__desc {
      font-size: 12px;
      margin: 0;
      opacity: 0.85;
      line-height: 1.4;
    }
    
    .hero--compact .hero-search {
      width: 280px;
      max-width: 100%;
    }
    
    .hero--compact .hero-search input {
      padding: 8px 14px;
      font-size: 13px;
      border-radius: 6px;
      height: 36px;
    }
    
    /* 面包屑 */
    .breadcrumb {
      display: flex;
      align-items: center;
      gap: 8px;
      padding: 12px 0;
      margin: 0;
      font-size: 13px;
      color: var(--ink-soft);
      line-height: 1.5;
    }
    
    .breadcrumb a {
      color: var(--ink-soft);
      text-decoration: none;
    }
    
    .breadcrumb a:hover {
      color: var(--brand-strong);
    }
    
    .breadcrumb__sep {
      opacity: 0.5;
    }
    
    /* 左侧导航 - 带二级分类 */
    .category-sidebar {
      display: flex;
      flex-direction: column;
      gap: 4px;
    }
    
    .category-group {
      display: flex;
      flex-direction: column;
    }
    
    .category-parent {
      display: flex;
      align-items: center;
      gap: 8px;
      width: 100%;
      padding: 6px 10px;
      border: none;
      background: transparent;
      border-radius: 8px;
      font-size: 14px;
      color: var(--ink);
      cursor: pointer;
      transition: all 0.2s;
      text-align: left;
    }
    
    .category-parent:hover {
      background: #f0f7fa;
      color: var(--brand);
    }
    
    .category-parent.active {
      color: var(--brand-strong);
      font-weight: 600;
    }
    
    .category-icon {
      font-size: 16px;
      width: 18px;
      min-width: 18px;
      text-align: center;
      opacity: 0.9;
    }
    
    .category-label {
      flex: 1;
    }
    
    .category-caret {
      font-size: 12px;
      transition: transform 0.2s;
      opacity: 0.6;
    }
    
    .category-group.is-open .category-caret {
      transform: rotate(180deg);
    }
    
    .category-children {
      display: flex;
      flex-direction: column;
      padding-left: 28px;
      margin-top: 2px;
      gap: 1px;
      max-height: 0;
      overflow: hidden;
      opacity: 0;
      transition: max-height 0.25s ease, opacity 0.2s;
    }
    
    .category-group.is-open .category-children {
      max-height: 400px;
      opacity: 1;
    }
    
    .category-child {
      padding: 5px 10px;
      border-radius: 6px;
      font-size: 13px;
      color: var(--ink-soft);
      text-decoration: none;
      transition: all 0.2s;
      border: none;
      background: transparent;
      text-align: left;
      cursor: pointer;
    }
    
    .category-child:hover {
      background: #f0f7fa;
      color: var(--brand);
    }
    
    .category-child.active {
      background: linear-gradient(135deg, var(--brand) 0%, var(--brand-strong) 100%);
      color: white;
    }
    
    /* 单层分类（无二级） */
    .category-single {
      display: flex;
      align-items: center;
      gap: 8px;
      padding: 6px 10px;
      border-radius: 8px;
      font-size: 14px;
      color: var(--ink);
      text-decoration: none;
      transition: all 0.2s;
      border: none;
      background: transparent;
      text-align: left;
      cursor: pointer;
      width: 100%;
    }
    
    .category-single:hover {
      background: #f0f7fa;
      color: var(--brand);
    }
    
    .category-single.active {
      background: linear-gradient(135deg, var(--brand) 0%, var(--brand-strong) 100%);
      color: white;
    }
    
    /* 分类标题 */
    .category-title-bar {
      display: flex;
      align-items: center;
      justify-content: space-between;
      margin-bottom: 16px;
      padding-bottom: 12px;
      border-bottom: 1px solid var(--line);
    }
    
    .category-title-bar h2 {
      font-size: 18px;
      font-weight: 700;
      margin: 0;
    }
    
    .category-title-bar .count {
      font-size: 13px;
      color: var(--ink-soft);
      font-weight: 400;
    }
    
    /* 紧凑卡片网格 */
    .more-grid {
      display: grid;
      grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
      gap: 14px;
    }
    
    @media (min-width: 768px) {
      .more-grid {
        grid-template-columns: repeat(4, 1fr);
      }
    }
    
    @media (min-width: 1024px) {
      .more-grid {
        grid-template-columns: repeat(5, 1fr);
      }
    }
    
    @media (min-width: 1280px) {
      .more-grid {
        grid-template-columns: repeat(6, 1fr);
      }
    }
    
    /* 分页 */
    .pagination {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 6px;
      margin-top: 32px;
      padding: 20px 0;
    }
    
    .pagination__btn,
    .pagination__number {
      display: flex;
      align-items: center;
      justify-content: center;
      min-width: 36px;
      height: 36px;
      padding: 0 12px;
      border: 1px solid var(--line);
      border-radius: 8px;
      background: #fff;
      color: var(--ink-soft);
      font-size: 14px;
      text-decoration: none;
      cursor: pointer;
      transition: all 0.2s ease;
    }
    
    .pagination__btn:hover,
    .pagination__number:hover {
      border-color: var(--brand);
      color: var(--brand-strong);
    }
    
    .pagination__number.active {
      background: linear-gradient(135deg, var(--brand) 0%, var(--brand-strong) 100%);
      border-color: var(--brand);
      color: #fff;
      font-weight: 600;
    }
    
    .pagination__btn[aria-disabled="true"] {
      opacity: 0.5;
      cursor: not-allowed;
      pointer-events: none;
    }
    
    .pagination__ellipsis {
      color: var(--ink-soft);
      padding: 0 4px;
    }
    
    @media (max-width: 768px) {
      .hero--compact .hero__content {
        flex-direction: column;
        gap: 12px;
      }
      
      .hero--compact .hero-search {
        width: 100%;
      }
    }
  </style>