/* Page-specific extensions */
.page-heading { padding: clamp(48px, 6vw, 76px) 0; background: var(--soft); border-bottom: 1px solid var(--line); }
.page-heading h1, .detail-copy h1 { font-size: clamp(40px, 4.5vw, 64px); line-height: 1.08; margin-bottom: 22px; }
.page-heading .site-container > p:last-child { max-width: 760px; margin-bottom: 0; color: var(--muted); font-size: 18px; }

.catalog { padding-top: var(--section); padding-bottom: var(--section); }
.catalogue-page { padding-top: 42px; }
.filter-bar { display: flex; flex-wrap: wrap; gap: 10px; padding-bottom: 24px; border-bottom: 1px solid var(--line); }
.filter-button { min-height: 46px; border: 1px solid var(--line); background: var(--paper); color: var(--ink); padding: 10px 18px; font-size: 14px; }
.filter-button:hover { border-color: var(--ink); }
.filter-button[aria-pressed="true"] { background: var(--ink); color: #fff; border-color: var(--ink); }
#product-count { margin: 20px 0 32px; color: var(--muted); font-size: 14px; }
.active-filters { display: flex; align-items: center; flex-wrap: wrap; gap: 10px 16px; margin-top: 18px; }
.active-filters[hidden] { display: none; }
.active-filters p { margin: 0; font-size: 14px; color: var(--ink); }
.filter-clear { min-height: 36px; padding: 7px 12px; border: 1px solid var(--line); background: #fff; color: var(--ink); font: 500 13px/1.2 'DM Sans', Arial, sans-serif; }
.filter-clear:hover { border-color: var(--ink); }
.no-results { grid-column: 1 / -1; margin: 0; padding: 28px; background: var(--soft); color: var(--muted); }
.catalogue-meta { padding-top: 18px; }
.catalogue-meta h2 { margin: 9px 0 10px; font: 500 20px/1.35 'DM Sans', Arial, sans-serif; letter-spacing: 0; }
.catalogue-meta p { margin-bottom: 12px; color: var(--muted); font-size: 14px; }

.catalog-cta { padding: 58px 0; background: var(--soft); border-top: 1px solid var(--line); }
.catalog-cta-inner { display: flex; justify-content: space-between; align-items: center; gap: 50px; }
.catalog-cta-inner > div { max-width: 780px; }
.catalog-cta p:last-child { margin: 18px 0 0; color: var(--muted); }
.catalog-cta .button { flex-shrink: 0; }

.detail-section { width: min(calc(100% - (2 * var(--gutter))), var(--container)); margin-inline: auto; padding: 42px 0 80px; }
.detail-back { margin-bottom: 32px; }
.detail-layout { display: grid; grid-template-columns: 1.1fr 1fr; gap: clamp(36px, 6vw, 72px); align-items: start; }
.detail-image { background: var(--soft); border: 1px solid var(--line); }
.detail-image img { width: 100%; height: auto; aspect-ratio: 1; object-fit: contain; padding: 32px; }
.detail-description { color: var(--muted); font-size: 18px; }
.detail-copy dl { border-top: 1px solid var(--line); margin: 32px 0; }
.detail-copy dt { font-weight: 600; margin-top: 20px; }
.detail-copy dd { margin: 8px 0 0; color: var(--muted); padding-bottom: 20px; border-bottom: 1px solid var(--line); }

.project-gallery { padding-top: var(--section); padding-bottom: var(--section); display: grid; grid-template-columns: 1fr 1fr; gap: 54px 30px; }
.project-gallery figure { margin: 0; min-width: 0; }
.project-gallery img { width: 100%; height: auto; aspect-ratio: 1.18; object-fit: contain; padding: 24px; background: var(--paper); border: 1px solid var(--line); }
.project-gallery h2 { margin: 22px 0 10px; font-size: 30px; }
.project-gallery p { margin: 0; color: var(--muted); }

.about-editorial { padding-top: var(--section); padding-bottom: var(--section); display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 6vw, 80px); align-items: center; }
.about-editorial img { width: 100%; height: auto; aspect-ratio: 1; object-fit: contain; background: var(--soft); padding: 24px; border: 1px solid var(--line); }
.about-editorial p:not(.eyebrow) { margin: 22px 0 0; color: var(--muted); }
.about-band { padding: var(--section) 0; background: var(--paper); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.about-band-inner { display: grid; grid-template-columns: 1fr 1fr; align-items: start; gap: clamp(40px, 6vw, 80px); }
.process-list { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.process-list li { display: grid; grid-template-columns: 34px 1fr; gap: 12px; padding: 16px 0; border-bottom: 1px solid var(--line); }
.process-list li > span { color: var(--accent); font-size: 12px; }
.process-list p { margin: 4px 0 0; color: var(--muted); font-size: 14px; }

.contact-layout { display: grid; grid-template-columns: .95fr 1.05fr; gap: clamp(48px, 7vw, 90px); padding-top: var(--section); padding-bottom: var(--section); align-items: start; }
.contact-channels article { padding: 0 0 30px; margin-bottom: 30px; border-bottom: 1px solid var(--line); }
.contact-channels article:last-child { margin-bottom: 0; }
.channel-kicker { margin-bottom: 8px; }
.contact-channels h2, .inquiry h2 { margin-bottom: 14px; font-size: 32px; }
.contact-channels article > p:not(.channel-kicker):not(.contact-note) { margin-bottom: 12px; color: var(--muted); }
.inquiry { position: sticky; top: 142px; padding: 32px; border: 1px solid var(--line); background: var(--paper); }
.inquiry label { display: block; margin: 22px 0 10px; font-weight: 500; }
.inquiry textarea { width: 100%; resize: vertical; min-height: 190px; border: 1px solid var(--line); background: #fff; padding: 16px; color: var(--ink); }
.inquiry-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 16px; }
.contact-note, #copy-status { font-size: 13px; color: var(--muted); }
#copy-status { min-height: 20px; margin: 12px 0 0; }
.contact-note { margin: 10px 0 0; }

@media (max-width: 900px) {
  .detail-layout, .about-editorial, .contact-layout, .about-band-inner { gap: 34px; }
  .catalog-cta-inner { align-items: flex-start; flex-direction: column; }
  .inquiry { position: static; }
}

@media (max-width: 760px) {
  .page-heading { padding-top: 40px; padding-bottom: 40px; }
  .page-heading .site-container > p:last-child, .detail-description { font-size: 16px; }
  .filter-button { min-height: 44px; padding: 9px 13px; font-size: 13px; }
  .catalogue-meta h2 { font-size: 18px; }
  .detail-layout, .about-editorial, .contact-layout, .project-gallery, .about-band-inner { grid-template-columns: 1fr; }
  .detail-section { padding-bottom: 56px; }
  .project-gallery { gap: 42px; }
  .catalog-cta { padding-top: 48px; padding-bottom: 48px; }
  .contact-layout { gap: 38px; }
  .inquiry { padding: 22px; }
}