/* ESSIVE Art — one shared visual system for home and artwork pages */

.container,
.header-inner,
.hero-inner,
.crumbs,
.product,
.section,
.related,
.footer-inner,
.footer-bottom {
  width: min(calc(100% - var(--gutter) - var(--gutter)), var(--container));
  margin-inline: auto;
}

.cursor { display: none !important; }
.skip-link {
  position: fixed;
  top: -80px;
  left: 16px;
  z-index: 1000;
  padding: 10px 16px;
  background: var(--charcoal);
  color: var(--warm-white);
}
.skip-link:focus { top: 12px; }
main section[id] { scroll-margin-top: calc(var(--header-height) + 12px); }

/* Shared header */
.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  height: var(--header-height);
  background: rgba(250, 248, 245, 0.96);
  border-bottom: 1px solid transparent;
  backdrop-filter: blur(12px);
}
.site-header.is-scrolled { border-bottom-color: var(--linen); }
.header-inner {
  height: 100%;
  display: flex;
  align-items: center;
  gap: clamp(16px, 2vw, 28px);
}
.brand {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: baseline;
  gap: 3px;
  color: var(--charcoal);
  font-family: var(--font-display);
  font-size: 30px;
  font-style: normal;
  font-weight: 500;
  line-height: 1;
}
.brand .dot {
  flex: 0 0 auto;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--gold);
  transform: translateY(-2px);
}
.nav {
  min-width: 0;
  margin-left: auto;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: clamp(14px, 1.45vw, 24px);
  white-space: nowrap;
}
.nav a {
  position: relative;
  padding-block: 5px;
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 400;
  line-height: 1.2;
}
.nav a::after {
  content: '';
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 1px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--duration) var(--ease-quiet);
}
.nav a:hover::after,
.nav a:focus-visible::after { transform: scaleX(1); }
.lang-toggle {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 2px;
  padding: 2px;
  border: var(--hairline);
  border-radius: var(--radius-pill);
}
.lang-toggle a {
  padding: 5px 9px;
  border-radius: var(--radius-pill);
  color: var(--soft-bark);
  font-size: var(--text-xs);
  line-height: 1;
}
.lang-toggle a.is-active {
  background: var(--charcoal);
  color: var(--warm-white);
}
.menu-toggle {
  display: none;
  flex: 0 0 auto;
  width: 44px;
  height: 44px;
  border: var(--hairline);
  border-radius: 50%;
  align-items: center;
  justify-content: center;
}
.menu-toggle span,
.menu-toggle span::before,
.menu-toggle span::after {
  display: block;
  width: 17px;
  height: 1px;
  background: var(--charcoal);
}
.menu-toggle span { position: relative; }
.menu-toggle span::before,
.menu-toggle span::after {
  content: '';
  position: absolute;
  left: 0;
}
.menu-toggle span::before { top: -5px; }
.menu-toggle span::after { top: 5px; }
.mobile-nav {
  position: fixed;
  inset: var(--header-height) 0 auto;
  z-index: 99;
  padding: 18px var(--gutter) 24px;
  background: var(--warm-white);
  border-bottom: var(--hairline);
  box-shadow: var(--shadow-quiet);
}
.mobile-nav[hidden] { display: none; }
.mobile-nav > a {
  display: block;
  padding: 11px 0;
  border-bottom: var(--hairline);
  font-size: 16px;
  line-height: 1.3;
}
.mobile-language {
  display: flex;
  gap: 8px;
  margin-top: 16px;
}
.mobile-language a {
  padding: 8px 14px;
  border: var(--hairline);
  border-radius: var(--radius-pill);
  font-size: var(--text-xs);
}

/* Buttons */
.btn {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 20px;
  border: 1px solid transparent;
  border-radius: var(--radius-pill);
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 500;
  line-height: 1.2;
  text-align: center;
  white-space: nowrap;
  transition: color var(--duration) var(--ease-quiet), background var(--duration) var(--ease-quiet), border-color var(--duration) var(--ease-quiet);
}
.btn--gold,
.work-actions .btn:not(.btn-ghost) {
  border-color: var(--gold);
  background: var(--gold);
  color: var(--charcoal);
}
.btn--gold:hover,
.work-actions .btn:not(.btn-ghost):hover {
  border-color: var(--charcoal);
  background: var(--charcoal);
  color: var(--warm-white);
}
.btn--outline,
.btn-ghost {
  border-color: var(--charcoal);
  background: transparent;
  color: var(--charcoal);
}
.btn--outline:hover,
.btn-ghost:hover {
  background: var(--charcoal);
  color: var(--warm-white);
}
.btn .arr { transition: transform var(--duration) var(--ease-quiet); }
.btn:hover .arr { transform: translateX(3px); }

/* Shared type roles */
.hero-eyebrow .label,
.section-kicker,
.section-head .aside,
.meta-label,
.studio-line,
.section-label,
.edition-pill,
.available,
.archive-line,
.card-link-label,
.gallery-item-caption,
.gallery-note,
.space-label,
.macro-caption,
.footer-col h5 {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-style: normal;
  line-height: 1.35;
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
}
.section-head h2,
.editorial-head h2,
.manifesto h2,
.section h2,
.related-intro {
  margin: 0;
  font-family: var(--font-display);
  font-style: normal;
  font-weight: 400;
  line-height: var(--leading-heading);
  letter-spacing: 0;
}
.reveal { opacity: 1; transform: none; }

/* Homepage hero */
.hero {
  min-height: 100svh;
  padding: calc(var(--header-height) + 48px) 0 64px;
  display: grid;
  align-items: center;
}
.hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 46%) minmax(0, 54%);
  grid-template-areas: 'copy art' 'conversion art';
  grid-template-rows: auto auto;
  align-items: center;
  column-gap: clamp(40px, 5vw, 72px);
  row-gap: 24px;
}
.hero-copy { grid-area: copy; align-self: end; }
.hero-conversion { grid-area: conversion; align-self: start; }
.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
}
.hero-eyebrow .bar { width: 36px; height: 1px; background: var(--gold); }
.hero h1 {
  max-width: 10.5ch;
  margin: 0 0 24px;
  font-family: var(--font-display);
  font-size: var(--display-lg);
  font-style: normal;
  font-weight: 400;
  line-height: var(--leading-tight);
  letter-spacing: 0;
  text-wrap: balance;
}
.hero h1 em { color: var(--gold-deep); font-style: normal; font-weight: 400; }
.hero-sub {
  max-width: 45ch;
  margin: 0;
  color: var(--soft-bark);
  font-size: var(--text-base);
  line-height: var(--leading-body);
}
.hero-note {
  max-width: 48ch;
  margin: 18px 0 0;
  font-size: var(--text-sm);
  line-height: var(--leading-secondary);
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-location {
  max-width: 58ch;
  margin: 24px 0 0;
  padding-top: 16px;
  border-top: var(--hairline);
  color: var(--soft-bark);
  font-size: var(--text-xs);
  line-height: 1.45;
}
.hero-art {
  grid-area: art;
  position: relative;
  height: clamp(540px, 70svh, 720px);
  margin: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
}
.hero-art > img {
  width: auto;
  height: 100%;
  max-width: 100%;
  aspect-ratio: 2 / 3;
  object-fit: contain;
  object-position: center;
  transform: none;
  filter: none;
  clip-path: none;
  box-shadow: none;
}
.hero-art-caption {
  position: absolute;
  right: 10px;
  bottom: 10px;
  padding: 10px 12px;
  background: rgba(250, 248, 245, 0.92);
  color: var(--charcoal);
}
.hero-art-caption .ttl {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  line-height: 1.1;
}
.hero-art-caption .ttl em { font-style: normal; }
.hero-art-caption .meta { margin-top: 3px; font-size: var(--text-xs); color: var(--soft-bark); }

.trust-bar {
  border-top: var(--hairline);
  border-bottom: var(--hairline);
  background: var(--warm-white);
}
.trust-bar-inner {
  width: min(calc(100% - var(--gutter) - var(--gutter)), var(--container));
  min-height: 72px;
  margin-inline: auto;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  align-items: stretch;
}
.trust-item {
  min-width: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 14px;
  font-size: var(--text-xs);
  line-height: 1.35;
  text-align: center;
}
.trust-item + .trust-item { border-left: var(--hairline); }

/* Homepage sections */
.home-page section:not(.hero):not(.trust-bar) { padding-block: var(--space-9); }
.manifesto { border-bottom: var(--hairline); }
.manifesto-inner {
  width: min(calc(100% - var(--gutter) - var(--gutter)), 900px);
  margin-inline: auto;
  text-align: center;
}
.manifesto .label { display: block; margin-bottom: 16px; font-size: var(--text-xs); color: var(--soft-bark); }
.manifesto h2 { font-size: var(--display-md); }
.manifesto h2 em { color: var(--gold-deep); font-style: normal; }
.manifesto p {
  max-width: 680px;
  margin: 24px auto 0;
  font-size: var(--text-base);
  line-height: var(--leading-body);
}
.section-head {
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr) minmax(180px, auto);
  gap: 24px;
  align-items: end;
  margin-bottom: 48px;
}
.section-head .num { color: var(--gold-deep); font-size: var(--text-sm); }
.section-head h2 { font-size: var(--display-md); }
.section-head .aside { max-width: 34ch; text-align: right; color: var(--soft-bark); }
.faq .section-head {
  grid-template-columns: minmax(0, 1fr) minmax(180px, auto);
  column-gap: 24px;
  row-gap: 14px;
}
.faq .section-head .num { grid-column: 1 / -1; grid-row: 1; }
.faq .section-head h2 { grid-column: 1; grid-row: 2; }
.faq .section-head .aside { grid-column: 2; grid-row: 2; }
.works-intro {
  max-width: 760px;
  margin: -20px 0 40px 60px;
  color: var(--soft-bark);
  font-size: var(--text-base);
}

/* Stable works grid */
.works-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 40px 28px;
  align-items: stretch;
}
.work-card {
  min-width: 0;
  display: grid;
  grid-template-rows: auto 1fr;
  color: var(--charcoal);
}
.work-card .image-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 5 / 7;
  overflow: hidden;
  background: var(--stone);
  border: var(--hairline);
}
.work-card .image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.edition-pill {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 2;
  padding: 7px 9px;
  border-radius: var(--radius-pill);
  background: rgba(250, 248, 245, 0.94);
}
.work-card-copy {
  min-height: 224px;
  padding-top: 18px;
  display: grid;
  grid-template-rows: 20px minmax(58px, auto) 24px 20px 24px;
  gap: 10px;
}
.available { display: flex; align-items: center; gap: 7px; color: var(--soft-bark); }
.available::before {
  content: '';
  width: 7px;
  height: 7px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--available);
}
.work-meta { min-width: 0; display: grid; align-content: start; gap: 5px; }
.work-meta .ttl {
  min-width: 0;
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-style: normal;
  font-weight: 500;
  line-height: 1.15;
}
.work-meta .ttl em { font-style: normal; }
.work-meta .price { color: var(--soft-bark); font-size: var(--text-sm); line-height: 1.4; }
.work-card .specs { color: var(--soft-bark); font-size: var(--text-sm); line-height: 1.4; }
.archive-line { color: var(--soft-bark); }
.card-link-label { align-self: end; justify-self: start; border-bottom: 1px solid var(--gold); }
.works-cta { display: flex; justify-content: center; margin-top: 48px; }

/* Existing space and material sections */
.editorial-space { background: var(--stone); }
.material-light { background: var(--warm-white); }
.editorial-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 480px);
  gap: 48px;
  align-items: end;
  margin-bottom: 40px;
}
.editorial-head h2 { font-size: var(--display-md); }
.editorial-head p {
  margin: 0;
  color: var(--soft-bark);
  font-size: var(--text-base);
  line-height: var(--leading-body);
}
.space-gallery {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(280px, 1fr);
  gap: 24px;
}
.space-gallery figure,
.macro-grid figure { margin: 0; }
.space-primary,
.space-stack figure {
  position: relative;
  min-height: 0;
  overflow: hidden;
  background: var(--warm-white);
}
.space-primary { aspect-ratio: 4 / 3; }
.space-stack { display: grid; grid-template-rows: repeat(2, 1fr); gap: 24px; }
.space-stack figure { aspect-ratio: 4 / 3; }
.space-gallery img { width: 100%; height: 100%; object-fit: cover; }
.space-label {
  position: absolute;
  bottom: 12px;
  left: 12px;
  padding: 8px 10px;
  background: rgba(250, 248, 245, 0.92);
}
.macro-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 28px;
}
.macro-image { aspect-ratio: 4 / 5; overflow: hidden; background: var(--stone); }
.macro-image img { width: 100%; height: 100%; object-fit: cover; }
.macro-caption { margin-top: 12px; color: var(--soft-bark); text-transform: none; letter-spacing: 0; }

.about,
.interiors-section { background: var(--stone); }
.about-inner,
.preview-grid,
.interiors-grid,
.trade-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 64px;
  align-items: center;
}
.section-copy { min-width: 0; }
.section-copy p {
  max-width: 62ch;
  margin: 0;
  color: var(--soft-bark);
  font-size: var(--text-base);
}
.section-copy p + p { margin-top: 18px; }
.section-copy .lead {
  color: var(--charcoal);
  font-family: var(--font-display);
  font-size: var(--display-sm);
  line-height: var(--leading-heading);
}
.studio-scene,
.preview-visual,
.interiors-image {
  position: relative;
  min-width: 0;
  min-height: 460px;
  margin: 0;
  overflow: hidden;
  background: var(--stone);
}
.studio-scene { min-height: 0; aspect-ratio: 3 / 2; }
.studio-scene img,
.preview-visual img,
.interiors-image img { width: 100%; height: 100%; object-fit: cover; }
.scene-cap {
  position: absolute;
  right: 12px;
  bottom: 12px;
  padding: 8px 10px;
  background: rgba(250, 248, 245, 0.92);
  font-size: var(--text-xs);
}
.plain-list {
  margin: 22px 0 28px;
  padding: 0;
  display: grid;
  gap: 9px;
  list-style: none;
}
.plain-list li { position: relative; padding-left: 22px; color: var(--soft-bark); font-size: var(--text-base); }
.plain-list li::before { content: '—'; position: absolute; left: 0; color: var(--gold-deep); }
.contact-paths { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }

.timeline {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 28px;
  align-items: stretch;
}
.timeline::before { content: ''; position: absolute; top: 16px; right: 0; left: 0; height: 1px; background: rgba(201, 169, 103, 0.38); }
.step {
  position: relative;
  min-width: 0;
  padding-top: 48px;
  display: grid;
  grid-template-rows: auto minmax(68px, auto) minmax(112px, 1fr) auto;
}
.step .dot { position: absolute; top: 11px; left: 0; width: 11px; height: 11px; border: 4px solid var(--charcoal); border-radius: 50%; background: var(--gold); }
.step .num { color: var(--gold); font-size: var(--text-xs); }
.step h3 { margin: 6px 0 10px; color: var(--warm-white); font-family: var(--font-display); font-size: 28px; font-weight: 500; line-height: 1.2; }
.step p { margin: 0; color: rgba(250, 248, 245, 0.72); font-size: var(--text-sm); line-height: var(--leading-secondary); }
.process-image {
  width: 100%;
  aspect-ratio: 4 / 3;
  margin: 22px 0 0;
  overflow: hidden;
  background: #252525;
  border: 1px solid rgba(250, 248, 245, 0.12);
}
.process-image img { width: 100%; height: 100%; object-fit: cover; object-position: center; }
.process-closing { max-width: 720px; margin: 36px auto 0; color: rgba(250, 248, 245, 0.72); text-align: center; font-size: var(--text-base); }

.process { background: var(--charcoal); color: var(--warm-white); }
.process .section-head h2 { color: var(--warm-white); }
.process .section-head .aside { color: rgba(250, 248, 245, 0.66); }
.process .section-head .num { color: var(--gold); }

.trade { background: var(--charcoal); color: var(--warm-white); }
.trade .section-head h2,
.trade .section-copy .lead { color: var(--warm-white); }
.trade .section-head .aside,
.trade .section-copy p,
.trade .plain-list li { color: rgba(250, 248, 245, 0.74); }
.trade-note { color: var(--gold) !important; }
.trade .btn--gold:hover { background: var(--warm-white); border-color: var(--warm-white); color: var(--charcoal); }

.buying-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: var(--hairline);
  border-left: var(--hairline);
}
.buying-card {
  min-height: 250px;
  padding: 28px 24px;
  border-right: var(--hairline);
  border-bottom: var(--hairline);
}
.buying-card .num { display: block; margin-bottom: 48px; color: var(--gold-deep); font-size: var(--text-xs); }
.buying-card h3 { margin: 0 0 14px; font-family: var(--font-display); font-size: 28px; font-weight: 500; line-height: 1.15; }
.buying-card p { margin: 0; color: var(--soft-bark); font-size: var(--text-sm); line-height: var(--leading-secondary); }

.faq-list { max-width: var(--narrow); margin: 0 auto; border-top: var(--hairline); }
.faq-item { border-bottom: var(--hairline); }
.faq-q {
  width: 100%;
  padding: 24px 0;
  border: 0;
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr) 22px;
  gap: 18px;
  align-items: center;
  background: transparent;
  text-align: left;
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 500;
  line-height: 1.25;
  cursor: pointer;
}
.faq-q .q-num { color: var(--gold-deep); font-family: var(--font-body); font-size: var(--text-xs); }
.faq-q .ico { position: relative; width: 20px; height: 20px; }
.faq-q .ico::before,
.faq-q .ico::after { content: ''; position: absolute; background: var(--charcoal); transition: opacity var(--duration); }
.faq-q .ico::before { top: 50%; right: 0; left: 0; height: 1px; }
.faq-q .ico::after { top: 0; bottom: 0; left: 50%; width: 1px; }
.faq-item.is-open .faq-q .ico::after { opacity: 0; }
.faq-a { max-height: 0; overflow: hidden; transition: max-height var(--duration) var(--ease-quiet); }
.faq-item.is-open .faq-a { max-height: 360px; }
.faq-a-inner { max-width: 64ch; padding: 0 0 28px 70px; color: var(--soft-bark); font-size: var(--text-base); }

/* Artwork pages */
.work-page main { padding-top: var(--header-height); }
.crumbs {
  padding-top: 24px;
  color: var(--soft-bark);
  font-size: var(--text-xs);
  line-height: 1.4;
}
.crumbs .sep { margin-inline: 8px; color: var(--linen); }
.product {
  max-width: 1280px;
  margin-top: 28px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 400px;
  gap: 64px;
  align-items: start;
}
.gallery { position: sticky; top: calc(var(--header-height) + 20px); }
.hero-img {
  width: 100%;
  max-height: 780px;
  object-fit: contain !important;
  background: var(--stone);
  border: var(--hairline);
  cursor: zoom-in;
}
.thumbs { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 10px; margin-top: 12px; }
.thumb { width: 100%; aspect-ratio: 1; object-fit: cover; border: 1px solid transparent; background: var(--stone); opacity: 0.65; cursor: pointer; }
.thumb:hover,
.thumb.is-active { opacity: 1; }
.thumb.is-active { border-color: var(--gold); }
.gallery-item-caption { margin: 12px 0 0; color: var(--gold-deep); }
.gallery-note { margin: 6px 0 0; color: var(--soft-bark); text-transform: none; letter-spacing: 0; }
.rail { position: sticky; top: calc(var(--header-height) + 20px); padding-top: 8px; }
.meta-label { color: var(--soft-bark); }
.title {
  margin: 12px 0 6px;
  font-family: var(--font-display);
  font-size: var(--work-title);
  font-style: normal;
  font-weight: 500;
  line-height: 1.08;
  letter-spacing: 0;
}
.title em { color: var(--gold-deep); font-style: normal; }
.studio-line { margin-bottom: 24px; color: var(--soft-bark); }
.medium-line { margin-bottom: 24px; font-size: var(--text-base); line-height: var(--leading-body); }
.price { font-family: var(--font-display); font-size: var(--display-sm); font-weight: 500; line-height: 1.1; }
.trust-line { margin: 10px 0 20px; color: var(--soft-bark); font-size: var(--text-sm); line-height: var(--leading-secondary); }
.trust-line .dot { margin-inline: 6px; color: var(--gold-deep); }
.availability { display: flex; align-items: center; gap: 8px; margin-bottom: 22px; font-size: var(--text-sm); }
.availability .pulse { width: 8px; height: 8px; border-radius: 50%; background: var(--available); }
.availability.reserved .pulse { background: var(--reserved); }
.work-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.work-actions .btn { width: 100%; border-radius: 0; white-space: normal; }
.work-actions .btn:first-child { grid-column: 1 / -1; }

.section { max-width: var(--content); margin-top: var(--space-9); }
.section-label { margin-bottom: 16px; color: var(--soft-bark); }
.section h2 { max-width: 22ch; margin-bottom: 24px; font-size: var(--display-sm); }
.story p { max-width: 74ch; margin: 0 0 16px; font-size: var(--text-base); line-height: var(--leading-body); }
.spec-groups { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; margin-top: 32px; }
.spec-group { min-width: 0; padding: 26px 24px; background: var(--stone); border-top: 2px solid var(--gold); }
.spec-group h3 { margin: 0 0 22px; font-family: var(--font-body); font-size: var(--text-xs); font-weight: 600; line-height: 1.3; letter-spacing: var(--tracking-label); }
.spec-group dl { margin: 0; display: grid; gap: 18px; }
.spec-row { margin: 0; }
.spec-row dt { margin-bottom: 4px; color: var(--soft-bark); font-size: var(--text-xs); line-height: 1.35; }
.spec-row dd { margin: 0; font-size: var(--text-sm); font-weight: 500; line-height: var(--leading-secondary); }
.insitu { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.insitu .frame { aspect-ratio: 4 / 5; overflow: hidden; background: var(--stone); }
.insitu .frame img { width: 100%; height: 100%; object-fit: cover; }
.insitu .cap { margin-top: 9px; color: var(--soft-bark); font-size: var(--text-xs); }
.auth {
  max-width: 860px;
  margin-top: 28px;
  padding: 36px;
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr);
  gap: 36px;
  align-items: center;
  background: var(--stone);
}
.certificate-preview { margin: 0; background: var(--warm-white); box-shadow: var(--shadow-quiet); }
.certificate-preview img { width: 100%; height: auto; }
.auth .lines { font-size: var(--text-base); line-height: var(--leading-body); }
.auth .archive { margin-bottom: 8px; font-family: var(--font-display); font-size: 28px; font-weight: 500; }
.related { max-width: var(--content); margin-top: var(--space-9); }
.related-intro { margin: 0 0 24px; font-size: var(--display-sm); }
.related-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px; }
.rel-card img { width: 100%; aspect-ratio: 5 / 7; object-fit: contain; background: var(--stone); border: var(--hairline); }
.rel-card .ttl { margin-top: 12px; font-family: var(--font-display); font-size: var(--text-xl); font-weight: 500; }
.rel-card .ttl em { font-style: normal; }
.rel-card .price { margin-top: 3px; color: var(--soft-bark); font-size: var(--text-sm); }
.rel-card .status { margin-top: 4px; color: var(--available); }
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 500;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 40px;
  background: rgba(26, 26, 26, 0.92);
}
.lightbox[aria-hidden='false'] { display: flex; }
.lightbox img { max-width: 92vw; max-height: 90vh; object-fit: contain; }
.lightbox-close { position: absolute; top: 18px; right: 22px; border: 0; background: transparent; color: var(--warm-white); font-size: 34px; cursor: pointer; }
.sticky-bar { display: none; }

/* Shared footer */
.site-footer { margin-top: var(--space-10); padding: 56px 0 28px; border-top: var(--hairline); }
.home-page .site-footer { margin-top: 0; }
.footer-inner { display: grid; grid-template-columns: 1.4fr repeat(3, 1fr); gap: 40px; margin-bottom: 48px; }
.footer-col h5 { margin: 0 0 14px; color: var(--soft-bark); }
.footer-col a { display: block; padding: 5px 0; font-size: var(--text-sm); }
.footer-brand p { max-width: 34ch; margin: 14px 0; color: var(--soft-bark); font-size: var(--text-sm); }
.footer-location { color: var(--soft-bark); font-size: var(--text-xs); }
.footer-socials { display: grid; gap: 2px; }
.footer-bottom { padding-top: 20px; border-top: var(--hairline); display: flex; justify-content: space-between; gap: 24px; color: var(--soft-bark); font-size: var(--text-xs); }
.footer-note { max-width: 620px; text-align: right; }

/* Contact modal */
.contact-modal {
  position: fixed;
  inset: 0;
  z-index: 600;
  padding: 20px;
  display: grid;
  place-items: center;
  background: rgba(26, 26, 26, 0.58);
  backdrop-filter: blur(6px);
}
.contact-modal[hidden] { display: none; }
.contact-panel { position: relative; width: min(600px, 100%); padding: 42px; background: var(--warm-white); border: var(--hairline); }
.contact-close { position: absolute; top: 14px; right: 14px; width: 40px; height: 40px; border: var(--hairline); border-radius: 50%; background: transparent; font-size: 24px; cursor: pointer; }
.contact-kicker { margin: 0 0 10px; color: var(--gold-deep); font-size: var(--text-xs); }
.contact-panel h2 { margin: 0; font-family: var(--font-display); font-size: var(--display-sm); font-weight: 500; line-height: var(--leading-heading); }
.contact-intro { max-width: 46ch; margin: 16px 0 24px; color: var(--soft-bark); font-size: var(--text-base); }
.contact-options { display: grid; grid-template-columns: repeat(2, 1fr); border-top: var(--hairline); border-left: var(--hairline); }
.contact-option { min-height: 58px; padding: 14px 16px; display: flex; align-items: center; justify-content: space-between; border-right: var(--hairline); border-bottom: var(--hairline); font-size: var(--text-sm); }
body.contact-open { overflow: hidden; }

/* 404 */
.error-page { min-height: 100vh; padding: var(--gutter); display: grid; place-items: center; }
.error-inner { max-width: 680px; text-align: center; }
.error-code { color: var(--linen); font-family: var(--font-display); font-size: clamp(112px, 24vw, 240px); line-height: 0.7; }
.error-inner h1 { margin: 40px 0 16px; font-family: var(--font-display); font-size: var(--display-md); font-weight: 500; }
.error-inner p { margin: 0 0 24px; color: var(--soft-bark); }

@media (max-width: 1320px) {
  .nav { display: none; }
  .brand { margin-right: auto; }
  .menu-toggle { display: inline-flex; }
}

@media (max-width: 1040px) {
  .hero-inner { grid-template-columns: minmax(0, 48%) minmax(0, 52%); column-gap: 36px; }
  .hero-art { height: clamp(500px, 64svh, 650px); }
  .works-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .timeline { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 48px; }
  .timeline::before { display: none; }
  .step { padding-top: 0; }
  .step .dot { display: none; }
  .buying-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .product { max-width: 820px; grid-template-columns: 1fr; gap: 40px; }
  .gallery,
  .rail { position: static; }
  .spec-groups { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .spec-group:last-child { grid-column: 1 / -1; }
}

@media (max-width: 900px) {
  .hero {
    min-height: auto;
    padding-top: calc(var(--header-height) + 48px);
  }
  .hero-inner {
    grid-template-columns: 1fr;
    grid-template-areas: 'copy' 'art' 'conversion';
    gap: 30px;
  }
  .hero h1 { max-width: 12ch; }
  .hero-art { width: min(100%, 580px); height: auto; aspect-ratio: 2 / 3; margin-inline: auto; }
  .hero-conversion { width: min(100%, 580px); margin-inline: auto; }
  .trust-bar-inner { grid-template-columns: repeat(3, 1fr); }
  .trust-item { border-bottom: var(--hairline); }
  .trust-item:nth-child(4) { border-left: 0; }
  .editorial-head,
  .material-light .editorial-head { grid-template-columns: 1fr; gap: 18px; }
  .space-gallery { grid-template-columns: 1fr; }
  .space-stack { grid-template-columns: repeat(2, 1fr); grid-template-rows: auto; }
  .macro-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .about-inner,
  .preview-grid,
  .interiors-grid,
  .trade-grid { grid-template-columns: 1fr; gap: 40px; }
  .footer-inner { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 720px) {
  .header-inner { gap: 10px; }
  .brand { font-size: 28px; }
  .brand .dot { width: 7px; height: 7px; }
  .header-inner > .btn { display: none; }
  .lang-toggle a { padding: 5px 8px; }
  .btn { min-height: 48px; padding-inline: 18px; font-size: 16px; }
  .home-page section:not(.hero):not(.trust-bar) { padding-block: 64px; }
  .hero { padding-top: calc(var(--header-height) + 36px); padding-bottom: 48px; }
  .hero h1 { max-width: 11ch; margin-bottom: 20px; }
  .hero-eyebrow { margin-bottom: 18px; }
  .hero-sub { font-size: 16px; }
  .hero-note { font-size: 14px; }
  .hero-art-caption { right: 8px; bottom: 8px; }
  .hero-art-caption .ttl { font-size: 18px; }
  .hero-actions { display: grid; grid-template-columns: 1fr; }
  .hero-actions .btn { width: 100%; }
  .trust-bar-inner { width: 100%; grid-template-columns: repeat(2, 1fr); }
  .trust-item { min-height: 54px; padding: 10px; }
  .trust-item:nth-child(odd) { border-left: 0; }
  .trust-item:nth-child(even) { border-left: var(--hairline); }
  .section-head { grid-template-columns: 24px minmax(0, 1fr); gap: 12px; margin-bottom: 32px; }
  .section-head .aside { display: none; }
  .faq .section-head { grid-template-columns: 1fr; gap: 8px; }
  .faq .section-head .num,
  .faq .section-head h2 { grid-column: 1; grid-row: auto; }
  .works-intro { margin: -8px 0 28px 36px; font-size: 16px; }
  .works-grid { grid-template-columns: 1fr; gap: 48px; }
  .work-card-copy { min-height: 214px; }
  .work-card .ttl { font-size: var(--work-title); }
  .space-stack { grid-template-columns: 1fr; }
  .macro-grid { grid-template-columns: 1fr; }
  .studio-scene,
  .preview-visual,
  .interiors-image { min-height: 340px; }
  .studio-scene { min-height: 0; }
  .timeline,
  .buying-grid { grid-template-columns: 1fr; }
  .step { grid-template-rows: auto auto auto auto; }
  .buying-card { min-height: auto; }
  .buying-card .num { margin-bottom: 24px; }
  .faq-q { grid-template-columns: minmax(0, 1fr) 20px; font-size: 21px; }
  .faq-q .q-num { display: none; }
  .faq-a-inner { padding-left: 0; font-size: 16px; }
  .crumbs { padding-top: 20px; }
  .product { margin-top: 18px; gap: 32px; }
  .thumbs { grid-template-columns: repeat(4, 1fr); }
  .title { margin-top: 10px; }
  .medium-line { font-size: 16px; }
  .price { font-size: 30px; }
  .work-actions { grid-template-columns: 1fr; }
  .work-actions .btn:first-child { grid-column: auto; }
  .section,
  .related { margin-top: 72px; }
  .section h2,
  .related-intro { font-size: 30px; }
  .story p { font-size: 16px; }
  .spec-groups { grid-template-columns: 1fr; gap: 16px; }
  .spec-group,
  .spec-group:last-child { grid-column: auto; padding: 24px 20px; }
  .insitu { grid-template-columns: 1fr; }
  .auth { grid-template-columns: 1fr; padding: 24px; gap: 24px; }
  .certificate-preview { width: min(100%, 260px); margin-inline: auto; }
  .related-grid { grid-template-columns: 1fr; gap: 36px; }
  .sticky-bar {
    position: fixed;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 90;
    padding: 10px var(--gutter);
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    gap: 12px;
    align-items: center;
    background: rgba(250, 248, 245, 0.96);
    border-top: var(--hairline);
  }
  .sticky-bar .p { font-family: var(--font-display); font-size: 20px; }
  .sticky-bar .btn { min-width: 0; min-height: 46px; border-radius: 0; white-space: normal; }
  .footer-inner { grid-template-columns: 1fr; gap: 28px; }
  .footer-bottom { display: grid; }
  .footer-note { text-align: left; }
  .contact-panel { padding: 40px 20px 22px; }
  .contact-options { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; }
}