/* Product page */
body.product-page {
  padding-top: 33px;
}

.product-page .nav {
  top: 33px;
}

.breadcrumb {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  padding: 120px 0 24px;
  font-size: 0.82rem;
  color: var(--text-muted);
}

.breadcrumb-trail {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
}

.breadcrumb-current {
  color: var(--moon-silver);
}

.breadcrumb-faq {
  color: var(--accent-gold) !important;
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.breadcrumb-faq:hover {
  color: var(--moon-glow) !important;
}

.breadcrumb a {
  color: var(--text-secondary);
  text-decoration: none;
}

.breadcrumb a:hover {
  color: var(--accent-gold);
}

.breadcrumb span {
  margin: 0 8px;
  opacity: 0.5;
}

/* Product hero layout */
.pdp {
  padding-bottom: 48px;
}

.pdp-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: start;
}

.pdp-gallery {
  position: sticky;
  top: 120px;
}

.pdp-main-image {
  aspect-ratio: 4 / 5;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--bg-card);
  margin-bottom: 12px;
}

.pdp-main-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.pdp-thumbs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}

.pdp-thumb {
  aspect-ratio: 1;
  border-radius: 8px;
  overflow: hidden;
  border: 2px solid transparent;
  background: var(--bg-card);
  cursor: pointer;
  padding: 0;
  transition: border-color 0.2s;
}

.pdp-thumb.active,
.pdp-thumb:hover {
  border-color: var(--accent-gold);
}

.pdp-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.pdp-info h1 {
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 3.5vw, 2.4rem);
  font-weight: 400;
  line-height: 1.2;
  color: var(--moon-glow);
  margin-bottom: 12px;
}

.pdp-rating {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.pdp-stars {
  color: var(--accent-gold);
  letter-spacing: 2px;
}

.pdp-price-row {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 8px;
}

.pdp-price {
  font-family: var(--font-serif);
  font-size: 2rem;
  color: var(--accent-gold);
  font-weight: 600;
}

.pdp-price-note {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.pdp-lead {
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 28px;
}

.pdp-form label {
  display: block;
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 10px;
}

.size-options {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin-bottom: 24px;
}

.size-option {
  position: relative;
}

.size-option input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.size-option label {
  display: block;
  padding: 14px 16px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-card);
  cursor: pointer;
  transition: all 0.2s;
  text-transform: none;
  letter-spacing: 0;
  font-weight: 400;
  margin: 0;
}

.size-option label strong {
  display: block;
  font-size: 0.92rem;
  color: var(--moon-silver);
  margin-bottom: 4px;
}

.size-option label span {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.size-option input:checked + label {
  border-color: var(--accent-gold);
  background: rgba(201, 169, 98, 0.08);
}

.custom-check {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 24px;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.custom-check input {
  accent-color: var(--accent-gold);
  width: 16px;
  height: 16px;
}

.pdp-cta {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 24px;
}

.pdp-trust {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}

.trust-item {
  text-align: center;
  font-size: 0.75rem;
  color: var(--text-muted);
}

.trust-item strong {
  display: block;
  font-size: 0.82rem;
  color: var(--moon-silver);
  margin-bottom: 4px;
}

/* Benefit strip */
.benefit-strip {
  padding: 48px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.benefit-strip-inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.benefit-item {
  text-align: center;
  padding: 20px 12px;
}

.benefit-item .icon {
  font-size: 1.5rem;
  color: var(--accent-gold);
  margin-bottom: 10px;
}

.benefit-item h4 {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--moon-silver);
  margin-bottom: 6px;
}

.benefit-item p {
  font-size: 0.78rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* Content sections */
.pdp-content {
  padding: 64px 0;
}

.pdp-content .section-block {
  margin-bottom: 64px;
}

.pdp-content .section-block:last-child {
  margin-bottom: 0;
}

.story-block {
  max-width: 720px;
}

.story-block p {
  color: var(--text-secondary);
  font-size: 1.02rem;
  line-height: 1.8;
  margin-bottom: 16px;
}

.story-block em {
  font-family: var(--font-serif);
  font-style: italic;
  color: var(--moon-silver);
  font-size: 1.15rem;
}

.compare-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.compare-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px;
}

.compare-card.highlight {
  border-color: rgba(201, 169, 98, 0.35);
  background: linear-gradient(135deg, var(--bg-card), rgba(201, 169, 98, 0.06));
}

.compare-card h4 {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  color: var(--moon-glow);
  margin-bottom: 16px;
}

.compare-card ul {
  list-style: none;
}

.compare-card li {
  font-size: 0.88rem;
  color: var(--text-secondary);
  padding: 8px 0;
  padding-left: 18px;
  position: relative;
  border-bottom: 1px solid var(--border);
}

.compare-card li:last-child {
  border-bottom: none;
}

.compare-card li::before {
  position: absolute;
  left: 0;
}

.compare-card.highlight li::before {
  content: '✓';
  color: var(--accent-gold);
}

.compare-card:not(.highlight) li::before {
  content: '·';
  color: var(--text-muted);
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.step-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 20px;
  position: relative;
}

.step-num {
  font-family: var(--font-serif);
  font-size: 2rem;
  color: rgba(201, 169, 98, 0.35);
  margin-bottom: 12px;
}

.step-card h4 {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--moon-silver);
  margin-bottom: 8px;
}

.step-card p {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.spec-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-card);
}

.spec-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}

.spec-table th,
.spec-table td {
  padding: 14px 18px;
  text-align: left;
  border-bottom: 1px solid var(--border);
}

.spec-table th {
  background: var(--bg-elevated);
  color: var(--moon-silver);
  font-weight: 500;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.spec-table td {
  color: var(--text-secondary);
}

.spec-table tr:last-child td {
  border-bottom: none;
}

.spec-table .rec {
  color: var(--accent-gold);
  font-size: 0.8rem;
}

.tip-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.tip-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px 22px;
}

.tip-card.good {
  border-color: rgba(201, 169, 98, 0.25);
}

.tip-card h4 {
  font-size: 0.9rem;
  font-weight: 500;
  margin-bottom: 12px;
}

.tip-card.good h4 {
  color: var(--accent-gold);
}

.tip-card.avoid h4 {
  color: var(--accent-soft);
}

.tip-card li {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 8px;
  margin-left: 18px;
}

.border-options {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.border-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 16px;
  text-align: center;
}

.border-card .emoji {
  font-size: 1.6rem;
  margin-bottom: 10px;
}

.border-card h4 {
  font-size: 0.88rem;
  color: var(--moon-silver);
  margin-bottom: 6px;
}

.border-card p {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.border-card.featured {
  border-color: rgba(201, 169, 98, 0.4);
}

/* FAQ */
.faq-list {
  max-width: 760px;
}

.faq-item {
  border-bottom: 1px solid var(--border);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 0;
  background: none;
  border: none;
  color: var(--moon-silver);
  font-size: 0.95rem;
  font-weight: 500;
  text-align: left;
  cursor: pointer;
  font-family: var(--font-sans);
}

.faq-question:hover {
  color: var(--moon-glow);
}

.faq-icon {
  flex-shrink: 0;
  color: var(--accent-gold);
  font-size: 1.2rem;
  transition: transform 0.2s;
}

.faq-item.open .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  display: none;
  padding-bottom: 20px;
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.7;
}

.faq-item.open .faq-answer {
  display: block;
}

.faq-answer ul {
  margin: 12px 0 0 18px;
}

.faq-answer li {
  margin-bottom: 6px;
}

.faq-intro {
  margin-bottom: 28px;
}

.faq-answer a {
  color: var(--accent-gold);
  text-decoration: none;
}

.faq-answer a:hover {
  text-decoration: underline;
}

.faq-tip {
  margin-top: 12px;
  padding: 12px 16px;
  background: rgba(201, 169, 98, 0.08);
  border-left: 3px solid var(--accent-gold);
  border-radius: 0 6px 6px 0;
  font-size: 0.88rem;
  color: var(--text-secondary);
}

.faq-answer strong {
  color: var(--moon-silver);
  font-weight: 500;
}

.promise-block {
  margin-top: 48px;
  padding: 40px 36px;
  background: var(--bg-card);
  border: 1px solid rgba(201, 169, 98, 0.25);
  border-radius: var(--radius);
  text-align: center;
}

.promise-block h3 {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  color: var(--moon-glow);
  margin-bottom: 12px;
}

.promise-block > p {
  color: var(--text-secondary);
  max-width: 560px;
  margin: 0 auto 24px;
  font-size: 0.95rem;
}

.promise-list {
  list-style: none;
  max-width: 520px;
  margin: 0 auto 24px;
  text-align: left;
}

.promise-list li {
  font-size: 0.9rem;
  color: var(--text-secondary);
  padding: 10px 0;
  padding-left: 24px;
  position: relative;
  border-bottom: 1px solid var(--border);
}

.promise-list li:last-child {
  border-bottom: none;
}

.promise-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--accent-gold);
  font-weight: 600;
}

.promise-tagline {
  font-family: var(--font-serif);
  font-style: italic;
  color: var(--moon-silver);
  margin-bottom: 24px !important;
  font-size: 1.05rem !important;
}

#notify-btn-bottom {
  display: inline-block;
  max-width: 280px;
}

.notify-note a {
  color: var(--accent-soft);
  text-decoration: none;
}

.notify-note a:hover {
  color: var(--accent-gold);
}

/* Related */
.related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.related-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition: border-color 0.2s, transform 0.2s;
}

.related-card:hover {
  border-color: rgba(201, 169, 98, 0.3);
  transform: translateY(-2px);
}

.related-card img {
  aspect-ratio: 4 / 3;
  object-fit: cover;
  width: 100%;
}

.related-card .related-body {
  padding: 16px 18px;
}

.related-card h4 {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  color: var(--moon-glow);
  margin-bottom: 6px;
}

.related-card span {
  font-size: 0.85rem;
  color: var(--accent-gold);
}

.notify-note {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-align: center;
}

.pdp-tag {
  display: inline-block;
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-gold);
  border: 1px solid rgba(201, 169, 98, 0.35);
  padding: 5px 12px;
  border-radius: 999px;
  margin-bottom: 16px;
}

@media (max-width: 960px) {
  .pdp-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .pdp-gallery {
    position: static;
  }

  .benefit-strip-inner,
  .steps-grid,
  .border-options,
  .related-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .compare-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  .benefit-strip-inner,
  .steps-grid,
  .border-options,
  .related-grid,
  .size-options,
  .pdp-trust,
  .tip-grid {
    grid-template-columns: 1fr;
  }

  .pdp-thumbs {
    grid-template-columns: repeat(4, 1fr);
  }
}