/* ==========================
       Main
    ========================== */
    #footer {
      display: none !important;
    }
    .shop-category-section {
      max-width: 480px;
      margin: auto;
      padding: 20px 16px 50px;
      font-family: Arial, Helvetica, sans-serif;
      background: #fff;
    }

    .shop-header {
      text-align: center;
      margin-bottom: 18px;
    }
    .shop-header h1 {
      font-size: 28px;
      margin: 0 0 8px;
      font-weight: 700;
    }
    .shop-header p {
      font-size: 14px;
      color: #777;
    }

    /* ==========================
       Clearance Banner
    ========================== */
    .clearance-banner {
      display: flex;
      align-items: center;
      height: 72px;
      margin-bottom: 14px;
      padding: 0 18px;
      border-radius: 18px;
      background: linear-gradient(135deg, #ffa41c, #ffbb4a);
      text-decoration: none;
      color: #fff;
      box-shadow: 0 6px 18px rgba(255, 164, 28, 0.3);
      overflow: hidden;
    }
    .clearance-icon {
      font-size: 28px;
      margin-right: 14px;
      flex-shrink: 0;
    }
    .clearance-content {
      flex: 1;
    }
    .clearance-title {
      font-size: 17px;
      font-weight: 700;
      line-height: 1.2;
      margin-bottom: 3px;
    }
    .clearance-desc {
      font-size: 12px;
      opacity: 0.92;
      line-height: 1.3;
    }
    .clearance-arrow {
      font-size: 24px;
      font-weight: 700;
      margin-left: 10px;
      flex-shrink: 0;
    }
    .clearance-banner:active {
      transform: scale(0.98);
    }

    /* ==========================
       一级分类
    ========================== */
    .category-item {
      margin-bottom: 12px;
      background: #fff;
      border-radius: 18px;
      box-shadow: 0 5px 18px rgba(0, 0, 0, 0.08);
      overflow: hidden;
    }
    .category-header {
      display: flex;
      align-items: center;
      padding: 12px;
      cursor: pointer;
    }
    .category-image {
      width: 82px;
      height: 82px;
      border-radius: 14px;
      object-fit: cover;
    }
    .category-info {
      flex: 1;
      padding-left: 14px;
    }
    .category-title {
      font-size: 18px;
      font-weight: 700;
      margin-bottom: 6px;
    }
    .category-desc {
      font-size: 12px;
      color: #777;
      line-height: 1.4;
    }
    .category-arrow {
      font-size: 22px;
      transition: 0.3s;
    }
    .category-item.active .category-arrow {
      transform: rotate(180deg);
    }

    /* ==========================
       二级菜单容器
    ========================== */
    .sub-category-box {
      display: none;
      width: 88%;
      margin: 0 auto 16px;
      padding: 12px;
      background: #fafafa;
      border-radius: 14px;
    }
    .category-item.active .sub-category-box {
      display: block;
    }
    .sub-header {
      font-size: 12px;
      color: #999;
      text-transform: uppercase;
      letter-spacing: 1px;
      margin-bottom: 10px;
    }

    /* ==========================
       card1 —— 文字列表型
    ========================== */

    /* 外层容器：2 列宫格（原本 card1 是直接排列，现需要一个容器包裹） */
    .sub-grid-card1-grid {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 10px;
    }

    /* 单个卡片：对应 .ls-card-small + .ls-small-inner 的移动端表现 */
    .sub-grid-card1 {
      position: relative;
      display: flex;
      align-items: center;
      justify-content: center;
      height: 72px;
      padding: 0 8px;
      border-radius: 8px;
      background: #ffffff;
      box-shadow:
        0 1px 3px rgba(0, 0, 0, 0.04),
        0 2px 8px rgba(0, 0, 0, 0.02);
      box-sizing: border-box;
      text-decoration: none;
      text-align: center;
      transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    }

    .sub-grid-card1:hover,
    .sub-grid-card1:active {
      background: #ffffff;
      box-shadow:
        0 4px 14px rgba(0, 61, 122, 0.08),
        0 1px 3px rgba(0, 0, 0, 0.02);
      transform: translateY(-2px);
    }

    /* 卡片标题：对应 .ls-small-title 移动端字号 */
    .sub-grid-card1 span:first-child {
      font-weight: 700;
      font-size: 14px;
      color: #1d1d1f;
      line-height: 1.2;
    }

    /* ==========================
       card2 —— 图片宫格型
    ========================== */
    .sub-grid-card2 {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 20px;
    }
    .sub-grid-card2 a {
      text-decoration: none;
      color: #222;
      background: #fff;
      border-radius: 12px;
      overflow: hidden;
      display: flex;
      flex-direction: column;
      align-items: center;
    }
    .card2-image {
      width: 60%;
      aspect-ratio: 1.5;
      object-fit: cover;
    }
    .card2-content {
      padding: 8px;
    }
    .card2-title {
      font-size: 14px;
      font-weight: 600;
      margin-bottom: 5px;
      text-align: center;
    }
    .card2-desc {
      font-size: 12px;
      text-align: center;
      color: #777;
    }

    /* ==========================
       card3 —— 横向型（预留）
    ========================== */
    .sub-grid-card3 a {
      display: flex;
      align-items: center;
      background: #fff;
      height: 80px;
      padding: 10px;
      border-radius: 12px;
      text-decoration: none;
      color: #222;
    }
    .card3-image {
      width: 60px;
      height: 60px;
      object-fit: cover;
      border-radius: 8px;
      margin-right: 12px;
    }