/* 东方建材城 · 产品列表页专属样式 */

/* 分类 Hero + Tabs */
.list-hero { background: var(--color-dark); color: #fff; padding: 40px 0; }
.list-hero h1 { font-size: 28px; letter-spacing: 2px; margin-bottom: 8px; }
.list-hero .desc { color: #cfcfcf; font-size: 14px; max-width: 720px; }

.cat-tabs { background: #fff; border-bottom: 1px solid var(--color-border); position: sticky; top: 72px; z-index: 20; }
.cat-tabs-inner { display: flex; gap: 8px; overflow-x: auto; padding: 12px 0; scrollbar-width: none; }
.cat-tabs-inner::-webkit-scrollbar { display: none; }
.cat-tab { flex: 0 0 auto; padding: 8px 18px; border-radius: 999px; font-size: 14px;
  color: var(--color-muted); border: 1px solid var(--color-border);
  transition: all var(--transition); white-space: nowrap; cursor: pointer; background: #fff; }
.cat-tab:hover { color: var(--color-gold); border-color: var(--color-gold); }
.cat-tab.active { background: var(--color-gold); color: #fff; border-color: var(--color-gold); }

/* 产品网格 */
.list-section { padding: 30px 0 70px; }
.list-toolbar { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; flex-wrap: wrap; gap: 12px; }
.list-toolbar .count { font-size: 14px; color: var(--color-muted); }
.list-toolbar .count strong { color: var(--color-gold); margin: 0 4px; font-weight: 600; }

/* 搜索框样式 */
.search-wrapper { display: flex; gap: 8px; flex: 1; max-width: 400px; margin-left: auto; }
#searchInput { flex: 1; padding: 10px 14px; border: 1px solid var(--color-border); border-radius: var(--radius); font-size: 14px; outline: none; transition: all var(--transition); }
#searchInput:focus { border-color: var(--color-gold); box-shadow: 0 0 0 3px rgba(201, 162, 90, 0.15); }
.search-btn { padding: 10px 16px; background: var(--color-gold); color: #fff; border: none; border-radius: var(--radius); cursor: pointer; transition: all var(--transition); display: flex; align-items: center; justify-content: center; }
.search-btn:hover { background: var(--color-gold-hover); }

/* 筛选区：单独成行 */
.filters { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 22px; padding-bottom: 16px; border-bottom: 1px solid var(--color-border); }
.filters[style*="display: none"] { display: none !important; }
.filter-chip { padding: 6px 14px; border-radius: 4px; font-size: 13px; color: var(--color-muted);
  border: 1px solid var(--color-border); background: #fff; cursor: pointer; transition: all var(--transition); }
.filter-chip:hover, .filter-chip.active { color: var(--color-dark); border-color: var(--color-dark); }

.goods-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.goods-card { background: var(--color-card); border-radius: var(--radius); overflow: hidden;
  display: flex; flex-direction: column; box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition); cursor: pointer; }
.goods-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.goods-card .g-image { aspect-ratio: 4 / 3; overflow: hidden; background: #f7f7f5; position: relative; }
.goods-card .g-image img { width: 100%; height: 100%; object-fit: contain; padding: 10px; transition: transform .6s ease; }
.goods-card:hover .g-image img { transform: scale(1.06); }
.goods-card .g-tag { position: absolute; top: 10px; left: 10px; background: var(--color-gold); color: #fff;
  font-size: 12px; padding: 2px 8px; border-radius: 3px; letter-spacing: 1px; }
.goods-card .g-body { padding: 16px 18px 20px; flex: 1; display: flex; flex-direction: column; }
.goods-card .g-body h3 { font-size: 16px; color: var(--color-dark); margin-bottom: 6px; letter-spacing: .5px; }
.goods-card .g-body p { font-size: 13px; color: var(--color-muted); flex: 1; margin-bottom: 12px;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.goods-card .g-meta { display: flex; justify-content: space-between; align-items: center; }
.goods-card .g-price { color: var(--color-gold); font-size: 15px; font-weight: 600; letter-spacing: .5px; }
.goods-card .g-price small { font-weight: 400; margin-right: 2px; }
.goods-card .g-cta { font-size: 12px; color: var(--color-dark); border: 1px solid var(--color-border);
  padding: 4px 10px; border-radius: 3px; transition: all var(--transition); }
.goods-card:hover .g-cta { background: var(--color-dark); color: #fff; border-color: var(--color-dark); }

.empty-state { text-align: center; padding: 80px 20px; color: var(--color-muted); }
.empty-state h3 { font-size: 18px; color: var(--color-dark); margin-bottom: 8px; }
.empty-state p { font-size: 14px; margin-bottom: 20px; }
.empty-state a { color: var(--color-gold); border-bottom: 1px solid var(--color-gold); padding-bottom: 2px; }

/* ============================================================
   分页组件
   ============================================================ */
.pager { display: flex; justify-content: center; align-items: center; gap: 6px;
  margin-top: 40px; flex-wrap: wrap; }
.pager button, .pager .page-ellipsis {
  min-width: 36px; height: 36px; padding: 0 10px;
  display: inline-flex; align-items: center; justify-content: center;
  border: 1px solid var(--color-border); background: #fff; color: var(--color-text);
  font-size: 13px; border-radius: 4px; cursor: pointer;
  transition: all var(--transition);
}
.pager button:hover:not(:disabled) { color: var(--color-gold); border-color: var(--color-gold); }
.pager button.active { background: var(--color-gold); border-color: var(--color-gold); color: #fff; cursor: default; }
.pager button:disabled { color: #c8c8c8; cursor: not-allowed; background: #fafafa; }
.pager .page-ellipsis { border: none; background: transparent; cursor: default; color: var(--color-muted); }
.pager .page-info { margin-left: 12px; font-size: 13px; color: var(--color-muted); }
@media (max-width: 480px) {
  .pager .page-info { display: none; }
  .pager button, .pager .page-ellipsis { min-width: 32px; height: 32px; font-size: 12px; }
}

/* Footer */
.site-footer { padding: 24px 0; font-size: 13px; }

/* 响应式 */
@media (max-width: 992px) {
  .goods-grid { grid-template-columns: repeat(3, 1fr); }
  .list-hero h1 { font-size: 24px; }
}
@media (max-width: 768px) {
  html, body { overflow-x: hidden; }
  .container { padding: 0 12px; }
  .cat-tabs { top: 60px; }
  .list-hero { padding: 30px 0; }
  .list-hero h1 { font-size: 20px; letter-spacing: 1px; }
  .goods-grid { grid-template-columns: repeat(2, 1fr); gap: 14px; }
  .goods-card .g-body { padding: 12px 12px 16px; }
  .goods-card .g-body h3 { font-size: 14px; }
  .goods-card .g-body p { font-size: 12px; }
  .goods-card .g-price { font-size: 14px; }
  .visit-inner { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 420px) {
  .goods-grid { grid-template-columns: 1fr; }
  .list-toolbar { flex-direction: column; align-items: flex-start; }
}