complete reviews system (phases 4-6)

- review display: photos with lightbox, verified badge, pagination
- admin moderation: pending/approved/rejected tabs, bulk actions, nav badge
- SEO: JSON-LD AggregateRating and Review markup on product pages
- automation: review request emails 7 days after delivery (Oban worker)
- rating cache: avg/count fields on products, updated on approval
- fix file size validation in media test (10MB limit)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

assets/css/admin/components.css

@@ -6438,4 +6438,188 @@
   }
 }
 
+/* ── Review moderation ── */
+
+.admin-review-list {
+  margin-top: 1rem;
+}
+
+.admin-review-row {
+  border: 1px solid var(--admin-border);
+  border-radius: var(--radius-md);
+  margin-bottom: 0.5rem;
+  background: var(--admin-surface);
+  overflow: hidden;
+}
+
+.admin-review-row-expanded {
+  box-shadow: 0 2px 8px oklch(0 0 0 / 0.08);
+}
+
+.admin-review-header {
+  display: flex;
+  align-items: center;
+  gap: 1rem;
+  padding: 0.75rem 1rem;
+  width: 100%;
+  text-align: left;
+  background: transparent;
+  border: none;
+  cursor: pointer;
+  transition: background-color 0.1s ease;
+
+  &:hover {
+    background: oklch(0.98 0 0);
+  }
+}
+
+.admin-review-meta {
+  display: flex;
+  align-items: center;
+  gap: 0.75rem;
+  flex-shrink: 0;
+}
+
+.admin-review-product {
+  font-weight: 500;
+  font-size: 0.875rem;
+  max-width: 14rem;
+  white-space: nowrap;
+  overflow: hidden;
+  text-overflow: ellipsis;
+}
+
+.admin-review-rating {
+  display: flex;
+  align-items: center;
+  gap: 0.25rem;
+  font-size: 0.875rem;
+  font-weight: 500;
+  color: var(--admin-text-muted);
+}
+
+.admin-star {
+  color: #f59e0b;
+}
+
+.admin-review-info {
+  flex: 1;
+  display: flex;
+  align-items: center;
+  gap: 0.75rem;
+  min-width: 0;
+  font-size: 0.8125rem;
+  color: var(--admin-text-muted);
+}
+
+.admin-review-author {
+  font-weight: 500;
+  color: var(--admin-text-default);
+}
+
+.admin-review-email {
+  white-space: nowrap;
+  overflow: hidden;
+  text-overflow: ellipsis;
+}
+
+.admin-review-date {
+  flex-shrink: 0;
+  color: var(--admin-text-faint);
+}
+
+.admin-review-chevron {
+  flex-shrink: 0;
+  color: var(--admin-text-faint);
+}
+
+.admin-review-detail {
+  padding: 1rem;
+  border-top: 1px solid var(--admin-border);
+  background: oklch(0.985 0 0);
+}
+
+.admin-review-content {
+  margin-bottom: 1rem;
+}
+
+.admin-review-title {
+  font-weight: 600;
+  font-size: 0.9375rem;
+  margin-bottom: 0.25rem;
+}
+
+.admin-review-body {
+  font-size: 0.875rem;
+  line-height: 1.6;
+  color: var(--admin-text-muted);
+  white-space: pre-wrap;
+}
+
+.admin-review-empty {
+  font-size: 0.875rem;
+  font-style: italic;
+  color: var(--admin-text-faint);
+}
+
+.admin-review-photos {
+  display: flex;
+  flex-wrap: wrap;
+  gap: 0.5rem;
+  margin-top: 0.75rem;
+}
+
+.admin-review-photo {
+  display: block;
+  width: 5rem;
+  height: 5rem;
+  border-radius: var(--radius-sm);
+  overflow: hidden;
+  border: 1px solid var(--admin-border);
+  transition: border-color 0.1s ease;
+
+  &:hover {
+    border-color: var(--t-accent);
+  }
+
+  img {
+    width: 100%;
+    height: 100%;
+    object-fit: cover;
+  }
+}
+
+.admin-review-actions {
+  display: flex;
+  flex-wrap: wrap;
+  gap: 0.5rem;
+}
+
+/* Status badges */
+.admin-status-badge {
+  display: inline-flex;
+  align-items: center;
+  gap: 0.25rem;
+  font-size: 0.75rem;
+  font-weight: 500;
+  padding: 0.125rem 0.5rem;
+  border-radius: 9999px;
+  text-transform: capitalize;
+}
+
+.admin-status-pending {
+  background: oklch(0.96 0.04 80);
+  color: oklch(0.45 0.1 80);
+}
+
+.admin-status-approved {
+  background: oklch(0.95 0.06 145);
+  color: oklch(0.35 0.12 145);
+}
+
+.admin-status-rejected {
+  background: oklch(0.95 0.04 25);
+  color: oklch(0.45 0.12 25);
+}
+
 } /* @layer admin */