/* ============================================================
   ReviewSection — standalone section below tabs
   Amazon/Noon-style review section
   ============================================================ */

.pdp-reviews {
  max-width: 820px;
}

/* ---------- Section header ---------- */
.pdp-reviews-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 20px;
}
.pdp-reviews-header h2 {
  font-size: 1.2rem;
  font-weight: 900;
  margin: 0;
  color: var(--pdp-ink);
}
.pdp-reviews-header-actions {
  display: flex;
  gap: 10px;
  align-items: center;
}
.pdp-reviews-write-btn {
  border: 1px solid var(--pdp-border);
  background: #fff;
  border-radius: 999px;
  padding: 7px 18px;
  font-size: 0.8rem;
  font-weight: 800;
  color: var(--pdp-ink);
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s;
  white-space: nowrap;
}
.pdp-reviews-write-btn:hover {
  background: #f6f8fb;
  border-color: var(--pdp-muted);
}

/* ---------- Summary card ---------- */
.pdp-review-summary-card {
  display: flex;
  gap: 32px;
  padding: 20px 24px;
  background: #f8f9fb;
  border-radius: 14px;
  margin-bottom: 24px;
  flex-wrap: wrap;
  align-items: flex-start;
}

.pdp-review-avg-col {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 110px;
  text-align: center;
}
.pdp-review-avg-num {
  font-size: 2.6rem;
  font-weight: 900;
  color: var(--pdp-ink);
  line-height: 1;
  margin-bottom: 4px;
}
.pdp-review-avg-stars {
  display: flex;
  gap: 2px;
  color: var(--pdp-yellow);
  margin-bottom: 4px;
}
.pdp-review-avg-stars .material-icons-outlined {
  font-size: 18px;
}
.pdp-review-avg-total {
  font-size: 0.76rem;
  color: var(--pdp-muted);
}

.pdp-review-dist-col {
  flex: 1;
  min-width: 200px;
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding-top: 4px;
}
.pdp-review-dist-row {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  transition: opacity 0.15s;
}
.pdp-review-dist-row:hover { opacity: 0.75; }
.pdp-review-dist-label {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--pdp-blue);
  min-width: 36px;
  text-align: left;
  flex: none;
}
.pdp-review-dist-track {
  flex: 1;
  height: 7px;
  border-radius: 4px;
  background: #e2e6ec;
  overflow: hidden;
}
.pdp-review-dist-fill {
  height: 100%;
  border-radius: 4px;
  background: var(--pdp-yellow);
  transition: width 0.2s;
}
.pdp-review-dist-pct {
  font-size: 0.76rem;
  color: var(--pdp-muted);
  min-width: 32px;
  text-align: right;
  flex: none;
}

/* ---------- Controls row ---------- */
.pdp-review-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}
.pdp-review-filter-row {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}
.pdp-review-filter-chip {
  border: 1px solid var(--pdp-border);
  background: #fff;
  border-radius: 999px;
  padding: 5px 14px;
  font-size: 0.76rem;
  font-weight: 800;
  color: var(--pdp-text);
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s;
}
.pdp-review-filter-chip:hover {
  background: #f6f8fb;
}
.pdp-review-filter-chip.is-active {
  background: var(--pdp-ink);
  border-color: var(--pdp-ink);
  color: #fff;
}
.pdp-review-sort {
  border: 1px solid var(--pdp-border);
  border-radius: 10px;
  padding: 6px 10px;
  font-size: 0.78rem;
  font-weight: 700;
  background: #fff;
  color: var(--pdp-text);
}

/* ---------- Review list ---------- */
.pdp-review-list {
  display: flex;
  flex-direction: column;
}
.pdp-review-item {
  padding: 18px 0;
  border-bottom: 1px solid #eef1f6;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.pdp-review-item:last-child {
  border-bottom: none;
}
.pdp-review-item-head {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.pdp-review-item-name {
  font-weight: 800;
  font-size: 0.88rem;
  color: var(--pdp-ink);
}
.pdp-review-item-badge {
  font-size: 0.68rem;
  font-weight: 700;
  color: #059669;
  background: #ecfdf5;
  padding: 2px 8px;
  border-radius: 999px;
  white-space: nowrap;
}
.pdp-review-item-date {
  font-size: 0.72rem;
  color: var(--pdp-muted);
  margin-right: auto;
}
.pdp-review-item-stars {
  display: flex;
  gap: 1px;
  color: var(--pdp-yellow);
}
.pdp-review-item-stars .material-icons-outlined {
  font-size: 15px;
}
.pdp-review-item-text {
  font-size: 0.85rem;
  line-height: 1.7;
  color: var(--pdp-text);
  margin: 0;
}
.pdp-review-item-photos {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.pdp-review-item-photo {
  width: 60px;
  height: 60px;
  border-radius: 8px;
  overflow: hidden;
  cursor: pointer;
  border: 1px solid var(--pdp-border);
}
.pdp-review-item-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.pdp-review-item-helpful {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.76rem;
  color: var(--pdp-muted);
  margin-top: 2px;
}
.pdp-review-item-helpful button {
  border: 1px solid var(--pdp-border);
  background: #fff;
  border-radius: 999px;
  padding: 3px 12px;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--pdp-text);
  cursor: pointer;
  transition: background 0.15s;
}
.pdp-review-item-helpful button:hover {
  background: #f6f8fb;
}
.pdp-review-item-helpful button.is-active {
  background: #22c55e;
  border-color: #22c55e;
  color: #fff;
}

/* ---------- Pagination ---------- */
.pdp-review-pagination {
  display: flex;
  justify-content: center;
  gap: 6px;
  padding-top: 12px;
}
.pdp-review-page-btn {
  min-width: 34px;
  height: 34px;
  border-radius: 8px;
  border: 1px solid var(--pdp-border);
  background: #fff;
  font-weight: 800;
  font-size: 0.8rem;
  color: var(--pdp-text);
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s;
}
.pdp-review-page-btn:hover {
  background: #f6f8fb;
}
.pdp-review-page-btn.is-active {
  background: var(--pdp-blue);
  border-color: var(--pdp-blue);
  color: #fff;
}
.pdp-review-page-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

/* ---------- View All ---------- */
.pdp-review-viewall {
  display: flex;
  justify-content: center;
  padding-top: 14px;
}
.pdp-review-viewall-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 9px 22px;
  border-radius: 10px;
  border: 1.5px solid var(--pdp-blue);
  background: #fff;
  color: var(--pdp-blue);
  font-weight: 800;
  font-size: 0.85rem;
  text-decoration: none;
  transition: background 0.15s, color 0.15s;
}
.pdp-review-viewall-btn:hover {
  background: var(--pdp-blue);
  color: #fff;
}

/* ---------- Empty ---------- */
.pdp-reviews .pdp-empty-note {
  text-align: center;
  padding: 40px 20px;
  color: var(--pdp-muted);
  font-size: 0.9rem;
  background: #f8f9fb;
  border-radius: 14px;
}

@media (min-width: 768px) {
  .pdp-review-summary-card {
    padding: 24px 32px;
  }
  .pdp-review-avg-num {
    font-size: 3rem;
  }
}