/* Product detail page */
:root {
  --pxq-primary: #18b26f;
  --pxq-primary-dark: #12965d;
  --pxq-text: #1f2937;
  --pxq-muted: #6b7280;
  --pxq-border: #e5e7eb;
  --pxq-surface: #ffffff;
  --pxq-bg: #f7faf9;
  --pxq-shadow: 0 12px 32px rgba(15, 23, 42, 0.08);
}

.fenleixiangqing-page {
  background: var(--pxq-bg);
  color: var(--pxq-text);
}

.pxq-product-shell,
.pxq-content-shell {
  padding: 32px 0 56px;
}

.pxq-product-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.95fr);
  gap: 32px;
  align-items: start;
}

.pxq-product-gallery,
.pxq-content-card,
.pxq-sidebar-card {
  background: var(--pxq-surface);
  border: 1px solid var(--pxq-border);
  border-radius: 24px;
  box-shadow: var(--pxq-shadow);
}

.pxq-product-gallery {
  padding: 22px;
}

.pxq-product-gallery-frame {
  background: #f3f4f6;
  border-radius: 20px;
  overflow: hidden;
}

.pxq-product-gallery-frame img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.pxq-product-badge {
  display: inline-flex;
  margin-bottom: 14px;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(24, 178, 111, 0.1);
  color: var(--pxq-primary);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.pxq-product-gallery-thumbs {
  display: flex;
  gap: 12px;
  margin-top: 16px;
  overflow-x: auto;
}

.pxq-product-gallery-thumbs a {
  width: 88px;
  height: 88px;
  border: 1px solid var(--pxq-border);
  border-radius: 16px;
  overflow: hidden;
  background: #fff;
  flex: 0 0 auto;
}

.pxq-product-gallery-thumbs a.active {
  border-color: var(--pxq-primary);
}

.pxq-product-gallery-thumbs img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.pxq-product-summary {
  padding: 10px 0;
}

.pxq-product-path {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  color: var(--pxq-muted);
  margin-bottom: 14px;
}

.pxq-product-path a,
.pxq-product-path span {
  color: inherit;
}

.pxq-product-title {
  margin: 0 0 10px;
  font-size: clamp(34px, 5vw, 52px);
  line-height: 1.05;
}

.pxq-product-rating-wrap {
  display: flex;
  gap: 10px;
  align-items: center;
  margin-bottom: 14px;
}

.pxq-product-rating {
  color: #f59e0b;
  font-weight: 700;
}

.pxq-product-review-link {
  color: var(--pxq-muted);
}

.pxq-product-price {
  margin: 0 0 16px;
  font-size: 28px;
  font-weight: 800;
  color: var(--pxq-text);
}

.pxq-product-short-desc {
  margin: 0 0 20px;
  color: var(--pxq-muted);
  line-height: 1.8;
}

.pxq-product-specs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 20px;
}

.pxq-spec-item {
  padding: 14px 16px;
  border: 1px solid var(--pxq-border);
  border-radius: 16px;
  background: #fff;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.pxq-contact-item {
  padding: 0;
  border: 0;
  background: transparent;
}

.pxq-spec-item span {
  color: var(--pxq-muted);
  font-size: 14px;
}

.pxq-spec-item strong {
  color: var(--pxq-text);
}

.pxq-contact-item .contact-btn {
  width: 100%;
  min-height: 56px;
  justify-content: center;
  border-radius: 16px;
  border: 1px solid #e5e7eb;
  box-shadow: none;
  transition: all 0.2s ease;
}

.pxq-contact-item .contact-btn:hover {
  background: #FFDE00;
  border-color: #FFDE00;
  color: #111827;
}

.pxq-contact-item .contact-btn:focus,
.pxq-contact-item .contact-btn:active {
  background: #61CE70;
  border-color: #61CE70;
  color: #ffffff;
}

.pxq-product-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
  margin-bottom: 18px;
}

.pxq-qty-wrap {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--pxq-border);
  border-radius: 999px;
  overflow: hidden;
  background: #fff;
}

.pxq-qty-wrap button {
  width: 42px;
  height: 44px;
  border: 0;
  background: transparent;
  color: var(--pxq-text);
  font-size: 18px;
}

.pxq-qty-wrap input {
  width: 56px;
  height: 44px;
  border: 0;
  outline: none;
  text-align: center;
  font-weight: 600;
  color: var(--pxq-text);
}

.pxq-product-meta {
  display: grid;
  gap: 8px;
  color: var(--pxq-muted);
}

.pxq-product-meta p {
  margin: 0;
}

.pxq-content-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 28px;
  align-items: start;
}

.pxq-content-card,
.pxq-sidebar-card {
  padding: 24px;
}

.pxq-tabs {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 22px;
}

.pxq-tabs a {
  min-height: 42px;
  padding: 0 18px;
  border-radius: 999px;
  border: 1px solid var(--pxq-border);
  background: #fff;
  color: var(--pxq-text);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
}

.pxq-tabs a.active {
  background: var(--pxq-primary);
  color: #fff;
  border-color: var(--pxq-primary);
}

.pxq-content-card h2,
.pxq-sidebar-card h3 {
  margin: 0 0 16px;
  font-size: 22px;
}

.pxq-content-card p {
  margin: 0 0 14px;
  color: var(--pxq-muted);
  line-height: 1.8;
}

.pxq-info-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 20px;
}

.pxq-info-box {
  padding: 18px;
  border: 1px solid var(--pxq-border);
  border-radius: 18px;
  background: #fff;
}

.pxq-info-box h3 {
  margin: 0 0 12px;
  font-size: 18px;
}

.pxq-info-box ul,
.pxq-side-links,
.pxq-related-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.pxq-info-box ul {
  display: grid;
  gap: 10px;
  color: var(--pxq-muted);
  line-height: 1.7;
}

.pxq-review-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.pxq-review-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--pxq-primary);
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  flex: 0 0 auto;
}

.pxq-review-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 6px;
}

.pxq-review-body p {
  margin: 0;
  color: var(--pxq-muted);
}

.pxq-side-links {
  display: grid;
  gap: 10px;
}

.pxq-side-links a {
  color: var(--pxq-text);
}

.pxq-side-links a:hover {
  color: var(--pxq-primary);
}

.pxq-related-list {
  display: grid;
  gap: 14px;
}

.pxq-related-list a {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--pxq-text);
}

.pxq-related-list img {
  width: 68px;
  height: 68px;
  object-fit: cover;
  border-radius: 14px;
  flex: 0 0 auto;
}

.pxq-related-list small {
  display: block;
  color: var(--pxq-muted);
  margin-top: 4px;
}

@media (max-width: 1024px) {
  .pxq-product-layout,
  .pxq-content-layout,
  .pxq-info-grid,
  .pxq-product-specs {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .pxq-product-gallery,
  .pxq-content-card,
  .pxq-sidebar-card {
    padding: 16px;
    border-radius: 18px;
  }

  .pxq-product-gallery-thumbs a {
    width: 72px;
    height: 72px;
  }

  .pxq-product-price {
    font-size: 24px;
  }

  .pxq-product-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .pxq-qty-wrap {
    width: 100%;
    justify-content: space-between;
  }
}