/* Plumbix note: shared visual styling for product reviews. */
.product-reviews-section {
  margin: 32px 0 48px;
  padding: 28px 24px;
  background: var(--white);
  border: 1px solid var(--gray-border);
  border-radius: var(--radius-lg);
}
.product-reviews-section h2 {
  font-size: 1.35rem;
  margin: 0 0 8px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.product-reviews-promise {
  margin: 0 0 16px;
}
.product-reviews-summary {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 20px;
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid #eef2f9;
}
.product-reviews-summary .review-stars-avg {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary);
  margin-left: 4px;
}
.product-reviews-summary-meta {
  font-size: 0.9rem;
  color: var(--text-muted);
}
.product-reviews-empty {
  text-align: center;
  padding: 28px 16px;
  color: var(--text-light);
  background: #f8fafd;
  border-radius: var(--radius-md);
  line-height: 1.55;
}
.product-reviews-empty i {
  font-size: 2rem;
  color: #94a3b8;
  margin-bottom: 12px;
  display: block;
}
.product-reviews-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 28px;
}
.product-review-item {
  padding: 16px 18px;
  border: 1px solid #eef2f9;
  border-radius: var(--radius-md);
  background: #fafbfd;
}
.product-review-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 8px;
}
.product-review-author {
  font-weight: 600;
  font-size: 0.95rem;
}
.product-review-date {
  font-size: 0.78rem;
  color: var(--text-muted);
}
.product-review-body {
  font-size: 0.92rem;
  line-height: 1.55;
  color: var(--text-light);
  white-space: pre-wrap;
  word-break: break-word;
}
.product-review-form-wrap {
  margin-top: 8px;
  padding-top: 24px;
  border-top: 1px solid #eef2f9;
}
.product-review-form-wrap h3 {
  font-size: 1.05rem;
  margin: 0 0 16px;
}
.product-review-login-hint {
  padding: 18px 20px;
  background: #eff6ff;
  border: 1px solid #bfdbfe;
  border-radius: var(--radius-md);
  text-align: center;
  font-size: 0.92rem;
}
.product-review-login-hint a {
  color: var(--primary);
  font-weight: 600;
}
.review-stars {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  color: #f59e0b;
}
.review-stars i { font-size: 1rem; }
.review-stars--sm i { font-size: 0.78rem; }
.review-stars--lg i { font-size: 1.35rem; }
.review-stars-avg {
  margin-left: 6px;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text-light);
}
.review-stars-count {
  margin-left: 4px;
  font-size: 0.8rem;
  color: var(--text-muted);
}
.review-stars--pick {
  gap: 4px;
}
.review-star-btn {
  border: none;
  background: transparent;
  padding: 8px;
  min-width: 44px;
  min-height: 44px;
  cursor: pointer;
  color: #cbd5e1;
  font-size: 1.5rem;
  line-height: 1;
  border-radius: 10px;
  transition: color 0.15s, transform 0.1s;
  -webkit-tap-highlight-color: transparent;
}
.review-star-btn.is-active,
.review-star-btn:hover,
.review-star-btn:focus-visible {
  color: #f59e0b;
}
.review-star-btn:active {
  transform: scale(0.92);
}
.product-review-form .form-field {
  margin-bottom: 16px;
}
.product-review-form label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text-light);
}
.product-review-form textarea {
  width: 100%;
  min-height: 110px;
  padding: 12px 14px;
  border: 1px solid var(--gray-border);
  border-radius: 10px;
  font-family: inherit;
  font-size: 16px;
  resize: vertical;
}
.product-review-form textarea:focus {
  outline: 2px solid var(--primary);
  outline-offset: 1px;
}
.product-review-char-hint {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 6px;
}
.product-review-char-hint.is-invalid { color: #dc2626; }
.product-review-form-error {
  color: #dc2626;
  font-size: 0.85rem;
  margin-bottom: 12px;
}
.product-review-submit {
  margin-top: 4px;
}
.product-card-rating {
  margin: 4px 0 6px;
}
.product-card-rating .review-stars-avg {
  font-size: 0.75rem;
}