/* =========================================================
   Product Detail — Woottek  (template-matched style)
   ========================================================= */

:root {
  --pd-gold:      #c8922a;
  --pd-gold-pale: #fdf5e6;
  --pd-dark:      #0d0d0d;
  --pd-brown:     #5c4e3a;
  --pd-muted:     #8a7a6a;
  --pd-surface:   #faf7f3;
  --pd-border:    #e8e0d4;
  --pd-white:     #ffffff;
  --pd-danger:    #a43832;
  --pd-success:   #4a7c59;
}

/* ── 1. Hero breadcrumb ────────────────────────────────────── */

.product-detail-title {
  background: var(--pd-surface);
  border-bottom: 1px solid var(--pd-border);
  padding: 44px 0 36px;
}

.product-detail-title .contact-page-title__content {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.product-detail-title .contact-page-title__title {
  font-size: clamp(24px, 4vw, 46px);
  font-weight: 700;
  color: var(--pd-dark);
  line-height: 1.08;
  margin: 0;
  letter-spacing: -0.025em;
}

.product-detail-title .contact-page-title__subtitle {
  font-size: 15px;
  color: var(--pd-muted);
  margin: 0;
  max-width: 520px;
  line-height: 1.65;
}

/* breadcrumbs */
.breadcrumbs-page {
  list-style: none;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
  padding: 0;
  margin: 0;
}
.breadcrumbs-page li { display: flex; align-items: center; }
.breadcrumbs-page .link {
  font-size: 12px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--pd-muted);
  text-decoration: none;
  transition: color 0.18s ease;
  font-weight: 500;
}
.breadcrumbs-page .link:hover { color: var(--pd-gold); }
.breadcrumbs-page .current-page {
  font-size: 12px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--pd-gold);
  font-weight: 600;
  margin: 0;
}
.breadcrumbs-page .fas.fa-chevron-right {
  font-size: 8px;
  color: var(--pd-border);
}

/* ── 2. Page layout ────────────────────────────────────────── */

.flat-spacing      { padding: 60px 0 80px; }
.flat-spacing.pt-0 { padding-top: 0; }

.product-detail-shell {
  display: grid;
  grid-template-columns: 55% 1fr;
  gap: 60px;
  align-items: start;
  padding-top: 52px;
}

/* ── 3. Gallery card ───────────────────────────────────────── */

.product-detail-gallery-card {
  position: sticky;
  top: 100px;
  width: 100%;
}

/* flex-column: main image → footer strip */
.product-detail-gallery {
  display: flex;
  flex-direction: column;
  gap: 12px;
  width: 100%;
}

/* ── 3a. Main image ────────────────────────────────────────── */

.product-detail-main {
  position: relative;
  background: var(--pd-white);
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid var(--pd-border);
  width: 100%;
  aspect-ratio: 1 / 1;
  display: flex;
  align-items: center;
  justify-content: center;
}
.product-detail-main img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
  padding: 24px;
  transition: opacity 0.22s ease;
}
.product-detail-main__placeholder {
  color: var(--pd-muted);
  font-size: 14px;
  padding: 60px 40px;
  text-align: center;
}

/* badges */
.product-detail-main__badges {
  position: absolute;
  top: 14px;
  left: 14px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  z-index: 2;
}

/* ── 3b. Gallery footer: prev | thumbs | next ──────────────── */

.product-detail-gallery-footer {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
}

/* thumbnails strip */
.product-detail-thumbs {
  display: flex;
  flex-direction: row;
  gap: 8px;
  flex: 1;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
  padding: 2px 0;
}
.product-detail-thumbs::-webkit-scrollbar { display: none; }

.product-detail-thumb {
  flex-shrink: 0;
  width: 72px;
  height: 72px;
  border: 2px solid var(--pd-border);
  background: var(--pd-white);
  border-radius: 8px;
  overflow: hidden;
  cursor: pointer;
  padding: 4px;
  transition: border-color 0.18s ease;
}
.product-detail-thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: 5px;
}
.product-detail-thumb:hover  { border-color: rgba(200, 146, 42, 0.5); }
.product-detail-thumb.is-active { border-color: var(--pd-gold); }

/* prev / next buttons */
.product-detail-nav-btn {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1.5px solid var(--pd-border);
  background: var(--pd-white);
  color: var(--pd-dark);
  font-size: 13px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: border-color 0.18s ease, background 0.18s ease, color 0.18s ease;
}
.product-detail-nav-btn:hover {
  border-color: var(--pd-gold);
  background: var(--pd-gold);
  color: #fff;
}

/* ── 4. Badges ─────────────────────────────────────────────── */

.shop-badge {
  display: inline-block;
  padding: 4px 12px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: var(--pd-dark);
  color: #fff;
  border-radius: 4px;
}
.shop-badge.is-success { background: var(--pd-success); }
.shop-badge.is-danger  { background: var(--pd-danger); }

/* ── 5. Info panel ─────────────────────────────────────────── */

.product-detail-info-card { background: transparent; border: none; }

.product-detail-info {
  display: flex;
  flex-direction: column;
  gap: 22px;
  padding: 0;
}

/* ── 6. Rating + meta ──────────────────────────────────────── */

.product-detail-heading {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.product-detail-rating {
  display: flex;
  align-items: center;
  gap: 8px;
}

/* real ★ stars via ::before trick */
.product-detail-stars {
  display: flex;
  gap: 2px;
}
.product-detail-stars span {
  font-size: 0;       /* hide the asterisk */
  display: inline-block;
  line-height: 1;
}
.product-detail-stars span::before {
  content: '★';
  font-size: 16px;
  color: #ddd;
  display: block;
}
.product-detail-stars span.is-filled::before {
  color: var(--pd-gold);
}

.product-detail-rating__meta {
  display: flex;
  gap: 6px;
  font-size: 13px;
  color: var(--pd-muted);
}

.product-detail-meta-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  font-size: 12px;
  color: var(--pd-muted);
  letter-spacing: 0.03em;
}

/* ── 7. Price ──────────────────────────────────────────────── */

.product-detail-price-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--pd-border);
}

.product-detail-price {
  display: flex;
  align-items: baseline;
  gap: 10px;
  flex-wrap: wrap;
}

.product-detail-price strong {
  font-size: 34px;
  font-weight: 700;
  color: var(--pd-gold);
  line-height: 1;
  font-family: 'Jost', sans-serif;
}

.product-detail-price span {
  font-size: 16px;
  color: var(--pd-muted);
  text-decoration: line-through;
}
.product-detail-price span.is-hidden { display: none; }

/* ── 8. Price tools ────────────────────────────────────────── */

.product-detail-price-tools {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.product-detail-look-trigger {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 14px;
  background: transparent;
  border: 1.5px solid var(--pd-border);
  color: var(--pd-brown);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  cursor: pointer;
  border-radius: 4px;
  transition: all 0.18s ease;
}
.product-detail-look-trigger:hover {
  border-color: var(--pd-gold);
  color: var(--pd-gold);
}
.product-detail-look-trigger__icon svg { width: 14px; height: 14px; }

.product-detail-campaign {
  font-size: 12px;
  font-weight: 700;
  padding: 5px 12px;
  background: var(--pd-gold-pale);
  color: var(--pd-gold);
  border-radius: 4px;
  border: 1px solid rgba(200, 146, 42, 0.25);
}

/* ── 9. Summary ────────────────────────────────────────────── */

.product-detail-summary {
  font-size: 15px;
  line-height: 1.75;
  color: var(--pd-brown);
  margin: 0;
}

/* ── 10. Highlights (shipping / features) ──────────────────── */

.product-detail-highlights {
  display: flex;
  flex-direction: column;
  gap: 0;
  border: 1px solid var(--pd-border);
  border-radius: 8px;
  overflow: hidden;
}

.product-detail-highlight {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--pd-border);
}
.product-detail-highlight:last-child { border-bottom: none; }

.product-detail-highlight i {
  font-size: 20px;
  color: var(--pd-gold);
  margin-top: 1px;
  width: 22px;
  flex-shrink: 0;
}
.product-detail-highlight strong {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--pd-dark);
  margin-bottom: 2px;
}
.product-detail-highlight span {
  font-size: 13px;
  color: var(--pd-muted);
  line-height: 1.5;
}

/* ── 11. Pickers ───────────────────────────────────────────── */

.product-detail-picker {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.product-detail-picker + .product-detail-picker {
  border-top: 1px solid var(--pd-border);
  padding-top: 20px;
}

.product-detail-picker__label {
  display: flex;
  align-items: center;
  gap: 8px;
}
.product-detail-picker__label strong {
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--pd-dark);
  font-weight: 700;
}
.product-detail-picker__label span {
  font-size: 12px;
  color: var(--pd-muted);
}

/* fabric swatches */
.product-detail-swatch-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.product-detail-swatch {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 12px;
  border: 1.5px solid var(--pd-border);
  background: var(--pd-white);
  cursor: pointer;
  border-radius: 6px;
  transition: border-color 0.18s ease, background 0.18s ease;
}
.product-detail-swatch:hover {
  border-color: var(--pd-gold);
  background: var(--pd-gold-pale);
}
.product-detail-swatch.is-active {
  border-color: var(--pd-gold);
  background: var(--pd-gold-pale);
}

.product-detail-swatch__visual {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  overflow: hidden;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--pd-border);
}
.product-detail-swatch__visual img { width: 100%; height: 100%; object-fit: cover; }
.product-detail-swatch__dot { display: block; width: 100%; height: 100%; }
.product-detail-swatch__fallback {
  font-size: 12px;
  font-weight: 700;
  color: var(--pd-muted);
  text-transform: uppercase;
}
.product-detail-swatch__text { text-align: left; }
.product-detail-swatch__text strong { display: block; font-size: 12px; color: var(--pd-dark); }
.product-detail-swatch__text small  { font-size: 11px; color: var(--pd-muted); }

/* wood chips */
.product-detail-chip-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.product-detail-chip {
  padding: 8px 18px;
  border: 1.5px solid var(--pd-border);
  background: var(--pd-white);
  font-size: 13px;
  font-weight: 500;
  color: var(--pd-dark);
  border-radius: 6px;
  cursor: pointer;
  transition: border-color 0.18s ease, background 0.18s ease, color 0.18s ease;
}
.product-detail-chip:hover {
  border-color: var(--pd-gold);
  background: var(--pd-gold-pale);
  color: var(--pd-brown);
}
.product-detail-chip.is-active {
  background: var(--pd-gold);
  color: #fff;
  border-color: var(--pd-gold);
}

/* ── 12. Purchase block ────────────────────────────────────── */

.product-detail-purchase-card {
  padding-top: 20px;
  border-top: 1px solid var(--pd-border);
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.product-detail-purchase-inline {
  display: flex;
  align-items: stretch;
  gap: 12px;
  flex-wrap: wrap;
}

/* quantity stepper */
.product-detail-qty-row {
  display: flex;
  align-items: center;
  gap: 0;
  border: 1.5px solid var(--pd-border);
  border-radius: 6px;
  overflow: hidden;
  flex-shrink: 0;
  background: var(--pd-white);
  transition: border-color 0.18s ease;
}
.product-detail-qty-row:focus-within { border-color: var(--pd-gold); }

.product-detail-qty-label {
  display: none; /* hide label – quantity shown via stepper */
}

.product-detail-qty-input {
  width: 52px;
  border: none;
  outline: none;
  background: transparent;
  font-size: 16px;
  font-weight: 700;
  color: var(--pd-dark);
  text-align: center;
  padding: 12px 4px;
  -moz-appearance: textfield;
}
.product-detail-qty-input::-webkit-inner-spin-button,
.product-detail-qty-input::-webkit-outer-spin-button { -webkit-appearance: none; margin: 0; }

.product-detail-actions {
  display: flex;
  gap: 10px;
  flex: 1;
  flex-wrap: wrap;
}

.product-detail-inline-form {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

/* ── 13. Buttons ───────────────────────────────────────────── */

.tf-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 13px 24px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-radius: 6px;
  border: 2px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.22s ease, border-color 0.22s ease, color 0.22s ease, transform 0.18s ease;
  white-space: nowrap;
}

.product-detail-primary-btn {
  background: var(--pd-gold) !important;
  border-color: var(--pd-gold) !important;
  color: #fff !important;
  flex: 1;
}
.product-detail-primary-btn:hover {
  background: #a97520 !important;
  border-color: #a97520 !important;
  color: #fff !important;
  transform: translateY(-1px);
}

.product-detail-secondary-btn {
  background: transparent !important;
  border-color: var(--pd-dark) !important;
  color: var(--pd-dark) !important;
  flex: 1;
}
.product-detail-secondary-btn:hover {
  background: var(--pd-dark) !important;
  color: #fff !important;
  transform: translateY(-1px);
}

/* link buttons (wishlist / compare) */
.product-detail-link-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 6px 0;
  background: none;
  border: none;
  font-size: 13px;
  color: var(--pd-muted);
  cursor: pointer;
  text-decoration: none;
  transition: color 0.18s ease;
  font-weight: 500;
}
.product-detail-link-btn:hover { color: var(--pd-gold); }
.product-detail-link-btn i { font-size: 14px; }

/* ── 14. Taxonomy & Alert ──────────────────────────────────── */

.product-detail-taxonomy {
  font-size: 13px;
  color: var(--pd-muted);
  padding-top: 12px;
  border-top: 1px solid var(--pd-border);
}
.product-detail-taxonomy strong {
  color: var(--pd-dark);
  margin-right: 4px;
  font-weight: 600;
}

.product-detail-alert {
  border-radius: 8px;
  margin-bottom: 24px;
}

/* ── 15. Tabs section ──────────────────────────────────────── */

.contact-content-card.product-detail-tabs-card {
  background: var(--pd-white);
  border: 1px solid var(--pd-border);
  border-radius: 12px;
  overflow: hidden;
  margin-top: 52px;
}

.product-detail-tabs {
  display: flex;
  flex-wrap: wrap;
  padding: 0 20px;
  gap: 0;
  border-bottom: 2px solid var(--pd-border);
  list-style: none;
  margin: 0;
  background: var(--pd-surface);
}

.product-detail-tabs .nav-item { margin: 0; }

.product-detail-tabs .nav-link {
  display: inline-block;
  padding: 16px 20px;
  font-size: 13px;
  font-weight: 600;
  color: var(--pd-muted);
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  transition: color 0.18s ease, border-color 0.18s ease;
  white-space: nowrap;
  margin-bottom: -2px;
  letter-spacing: 0.02em;
}
.product-detail-tabs .nav-link:hover { color: var(--pd-dark); }
.product-detail-tabs .nav-link.active {
  color: var(--pd-dark);
  border-bottom-color: var(--pd-gold);
  font-weight: 700;
}

.product-detail-tabs-content { padding: 36px 32px; }

/* ── 16. Description ───────────────────────────────────────── */

.product-detail-richtext {
  font-size: 15px;
  line-height: 1.78;
  color: var(--pd-brown);
  max-width: 760px;
}
.product-detail-richtext p  { margin: 0 0 14px; }
.product-detail-richtext h2,
.product-detail-richtext h3 { color: var(--pd-dark); margin: 20px 0 8px; }
.product-detail-richtext ul,
.product-detail-richtext ol { padding-left: 20px; margin-bottom: 14px; }
.product-detail-richtext li { margin-bottom: 5px; }

/* ── 17. Materials / Specs ─────────────────────────────────── */

.product-detail-spec-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
}

.product-detail-spec-card {
  padding: 22px 24px;
  border: 1px solid var(--pd-border);
  border-radius: 10px;
  background: var(--pd-surface);
}

.product-detail-spec-card h3 {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  margin: 0 0 16px;
  color: var(--pd-gold);
  font-weight: 700;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--pd-border);
}

.product-detail-spec-card ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
}
.product-detail-spec-card ul li {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  padding: 9px 0;
  border-bottom: 1px solid var(--pd-border);
  font-size: 14px;
}
.product-detail-spec-card ul li:last-child { border-bottom: none; }
.product-detail-spec-card ul li span  { color: var(--pd-muted); }
.product-detail-spec-card ul li strong {
  color: var(--pd-dark);
  text-align: right;
  font-weight: 600;
}
.product-detail-spec-card ul.is-stacked li {
  flex-direction: column;
  gap: 4px;
  align-items: flex-start;
}
.product-detail-spec-card ul.is-stacked li strong { text-align: left; }

/* ── 18. Documents ─────────────────────────────────────────── */

.product-detail-docs { display: flex; flex-direction: column; gap: 22px; }
.product-detail-doc-links { display: flex; flex-wrap: wrap; gap: 8px; }

.product-detail-doc-link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 9px 18px;
  background: var(--pd-surface);
  border: 1px solid var(--pd-border);
  color: var(--pd-dark);
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  border-radius: 6px;
  transition: border-color 0.18s ease, color 0.18s ease;
}
.product-detail-doc-link:hover {
  border-color: var(--pd-gold);
  color: var(--pd-gold);
}

/* ── 19. Reviews ───────────────────────────────────────────── */

.product-detail-reviews-summary {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 22px;
  background: var(--pd-gold-pale);
  border: 1px solid rgba(200, 146, 42, 0.2);
  border-radius: 10px;
  margin-bottom: 22px;
}
.product-detail-reviews-summary strong {
  font-size: 32px;
  font-weight: 800;
  color: var(--pd-gold);
}
.product-detail-reviews-summary span {
  font-size: 14px;
  color: var(--pd-muted);
}

.product-detail-reviews-list { display: flex; flex-direction: column; gap: 12px; }

.product-detail-review-card {
  padding: 20px 22px;
  background: var(--pd-surface);
  border: 1px solid var(--pd-border);
  border-radius: 10px;
}
.product-detail-review-card__head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 10px;
  flex-wrap: wrap;
  gap: 8px;
}
.product-detail-review-card__head h4 {
  font-size: 14px;
  font-weight: 700;
  margin: 0;
  color: var(--pd-dark);
}
.product-detail-review-card__head span { font-size: 12px; color: var(--pd-muted); }
.product-detail-review-card p {
  font-size: 14px;
  line-height: 1.65;
  color: var(--pd-brown);
  margin: 0;
}

.product-detail-empty { padding: 48px 0; text-align: center; }
.product-detail-empty h3 { color: var(--pd-dark); margin-bottom: 8px; }
.product-detail-empty p  { color: var(--pd-muted); font-size: 14px; }

/* ── 20. Fit Check & Room Planner ──────────────────────────── */

.fit-check, .room-planner {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.fit-check__hero, .room-planner__intro {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: start;
}

.fit-check__eyebrow {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--pd-gold);
  margin-bottom: 6px;
}

.fit-check__hero h3, .room-planner__intro h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--pd-dark);
  margin: 0 0 6px;
}
.fit-check__hero p, .room-planner__intro p {
  font-size: 14px;
  line-height: 1.62;
  color: var(--pd-muted);
  margin: 0;
}

.fit-check__hero-card, .room-planner__product-meta {
  background: var(--pd-gold-pale);
  border: 1px solid rgba(200, 146, 42, 0.22);
  border-radius: 10px;
  padding: 16px 18px;
  min-width: 160px;
  text-align: center;
}
.fit-check__hero-card span,
.room-planner__product-meta span {
  display: block;
  font-size: 12px;
  color: var(--pd-muted);
  margin-bottom: 4px;
}
.fit-check__hero-card strong { font-size: 14px; font-weight: 700; color: var(--pd-dark); }
.fit-check__hero-card small  { font-size: 11px; color: var(--pd-muted); display: block; margin-top: 4px; }
.room-planner__product-meta strong { font-weight: 700; color: var(--pd-dark); }

.fit-check__layout, .room-planner__layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  align-items: start;
}

.room-planner__controls { display: flex; flex-direction: column; gap: 22px; }
.room-planner__control-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }

.room-planner__field {
  display: flex;
  flex-direction: column;
  gap: 5px;
  font-size: 13px;
  color: var(--pd-brown);
  font-weight: 500;
}
.room-planner__field span { font-size: 12px; color: var(--pd-muted); }

.room-planner__field input,
.room-planner__field select,
.room-planner__field textarea {
  padding: 9px 12px;
  border: 1.5px solid var(--pd-border);
  border-radius: 6px;
  background: var(--pd-white);
  font-size: 14px;
  color: var(--pd-dark);
  outline: none;
  transition: border-color 0.18s ease;
}
.room-planner__field input:focus,
.room-planner__field select:focus,
.room-planner__field textarea:focus { border-color: var(--pd-gold); }

.room-planner__switch {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--pd-brown);
  cursor: pointer;
}
.room-planner__switch input { accent-color: var(--pd-gold); cursor: pointer; }

.fit-check__toggles { display: flex; flex-direction: column; gap: 10px; }

.fit-check__access {
  padding: 16px 18px;
  border: 1px solid var(--pd-border);
  border-radius: 10px;
  background: var(--pd-surface);
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.fit-check__access-head strong { display: block; font-size: 13px; color: var(--pd-dark); margin-bottom: 2px; }
.fit-check__access-head span   { font-size: 12px; color: var(--pd-muted); }

.fit-check__summary { display: flex; flex-direction: column; gap: 14px; }

.fit-check__status-card {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 16px 18px;
  background: var(--pd-gold-pale);
  border: 1px solid rgba(200, 146, 42, 0.22);
  border-radius: 10px;
}
.fit-check__status-card span  { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; color: var(--pd-muted); }
.fit-check__status-card strong { font-size: 17px; font-weight: 800; color: var(--pd-dark); }
.fit-check__status-card small  { font-size: 12px; color: var(--pd-muted); }

.room-planner__summary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 10px;
}

.room-planner__metric {
  padding: 12px 14px;
  background: var(--pd-surface);
  border: 1px solid var(--pd-border);
  border-radius: 8px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.room-planner__metric span  { font-size: 11px; color: var(--pd-muted); }
.room-planner__metric strong { font-size: 14px; font-weight: 700; color: var(--pd-dark); }

.fit-check__suggestions-card {
  background: var(--pd-white);
  border: 1px solid var(--pd-border);
  border-radius: 10px;
  padding: 22px;
}
.fit-check__suggestions-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 16px;
  flex-wrap: wrap;
  gap: 8px;
}
.fit-check__suggestions-head h4 { font-size: 15px; font-weight: 700; margin: 0; color: var(--pd-dark); }
.fit-check__suggestions-head small { font-size: 12px; color: var(--pd-muted); }
.fit-check__suggestions { display: flex; flex-direction: column; gap: 10px; }

.fit-check__compare { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 4px; }
.fit-check__compare-card {
  padding: 14px 16px;
  background: var(--pd-surface);
  border: 1px solid var(--pd-border);
  border-radius: 8px;
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.fit-check__compare-card span  { font-size: 12px; color: var(--pd-muted); }
.fit-check__compare-card strong { font-size: 14px; font-weight: 700; color: var(--pd-dark); }
.fit-check__compare-card small  { font-size: 12px; color: var(--pd-muted); }

.fit-check__advice {
  font-size: 14px;
  line-height: 1.62;
  color: var(--pd-brown);
  padding: 14px 18px;
  border-left: 3px solid var(--pd-gold);
  background: var(--pd-gold-pale);
  border-radius: 0 6px 6px 0;
}

.room-planner__presets { display: flex; flex-wrap: wrap; gap: 7px; }
.room-planner__preset {
  padding: 7px 14px;
  border: 1.5px solid var(--pd-border);
  border-radius: 20px;
  background: transparent;
  font-size: 12px;
  font-weight: 600;
  color: var(--pd-brown);
  cursor: pointer;
  transition: all 0.18s ease;
}
.room-planner__preset.is-active,
.room-planner__preset:hover {
  border-color: var(--pd-gold);
  background: var(--pd-gold);
  color: #fff;
}

.room-planner__utility-buttons { display: flex; flex-wrap: wrap; gap: 7px; }
.room-planner__utility-btn {
  padding: 8px 16px;
  border: 1.5px solid var(--pd-border);
  border-radius: 6px;
  background: var(--pd-white);
  font-size: 12px;
  font-weight: 600;
  color: var(--pd-dark);
  cursor: pointer;
  transition: all 0.18s ease;
}
.room-planner__utility-btn:hover { border-color: var(--pd-gold); color: var(--pd-gold); }

.room-planner__saved-tools { display: flex; flex-direction: column; gap: 12px; }
.room-planner__saved-list, .room-planner__compare-panel { display: flex; flex-direction: column; gap: 8px; }

.room-planner__cost-card {
  padding: 16px 18px;
  border: 1px solid var(--pd-border);
  border-radius: 10px;
  background: var(--pd-surface);
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.room-planner__cost-head strong { display: block; font-size: 13px; font-weight: 700; color: var(--pd-dark); }
.room-planner__cost-head span   { font-size: 12px; color: var(--pd-muted); }
.room-planner__cost-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(110px,1fr)); gap: 10px; }

.room-planner__canvas-wrap {
  background: var(--pd-white);
  border: 1px solid var(--pd-border);
  border-radius: 10px;
  overflow: hidden;
  position: sticky;
  top: 100px;
}
.room-planner__canvas { display: block; width: 100%; }

/* ── 21. Responsive ────────────────────────────────────────── */

@media (max-width: 992px) {
  .product-detail-shell          { grid-template-columns: 1fr; gap: 32px; padding-top: 36px; }
  .product-detail-gallery-card   { position: static; }
  .fit-check__layout,
  .room-planner__layout          { grid-template-columns: 1fr; }
  .fit-check__hero,
  .room-planner__intro           { grid-template-columns: 1fr; }
  .fit-check__hero-card,
  .room-planner__product-meta    { min-width: auto; }
  .fit-check__compare            { grid-template-columns: 1fr; }
  .product-detail-tabs-content   { padding: 24px 18px; }
  .product-detail-tabs           { padding: 0 12px; }
}

@media (max-width: 600px) {
  .product-detail-price strong   { font-size: 28px; }
  .product-detail-purchase-inline { flex-direction: column; align-items: stretch; }
  .room-planner__control-grid    { grid-template-columns: 1fr; }
  .product-detail-tabs .nav-link { padding: 12px 12px; font-size: 12px; }
  .flat-spacing                  { padding: 40px 0 60px; }
  .product-detail-thumb          { width: 64px; height: 64px; }
}