:root{--header-hidden:0}
:root {
  --bg: #0b0d10;
  --ink: #f4f1ed;
  --ink-soft: rgba(244, 241, 237, 0.76);
  --panel: rgba(8, 10, 13, 0.62);
  --panel-2: rgba(15, 17, 21, 0.76);
  --line: rgba(255, 255, 255, 0.09);
  --gold: #d9b37b;
  --gold-2: #b78d56;
  --accent: #9dbed4;
  --shadow: 0 28px 70px rgba(0, 0, 0, 0.32);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: Inter, system-ui, sans-serif;
  background:
    radial-gradient(circle at top, rgba(106, 87, 58, 0.18), transparent 42%),
    linear-gradient(180deg, #0b0d10 0%, #11151b 45%, #161a20 100%);
  color: var(--ink);
}

a { color: inherit; text-decoration: none; }

button, input, select, textarea {
  font: inherit;
}

body.modal-open {
  overflow: hidden;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem clamp(1rem, 3vw, 2rem);
  backdrop-filter: blur(14px);
  background: rgba(7, 8, 10, 0.58);
  border-bottom: 1px solid var(--line);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.95rem;
}

.brand-mark {
  width: 2.8rem;
  height: 2.8rem;
  border-radius: 999px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, rgba(217, 179, 123, 0.22), rgba(157, 190, 212, 0.12));
  border: 1px solid rgba(217, 179, 123, 0.35);
  font-weight: 700;
}

.brand strong { display: block; }
.brand small { color: var(--ink-soft); }

.site-nav {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.site-nav a {
  color: var(--ink-soft);
  font-size: 0.94rem;
}

.site-nav a:hover,
.inline-link:hover {
  color: var(--ink);
}

.header-actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.mini-btn,
.btn {
  border: 1px solid var(--line);
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  cursor: pointer;
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease;
}

.mini-btn {
  min-height: 2.55rem;
  padding: 0 1rem;
  background: rgba(255,255,255,0.05);
  color: var(--ink);
}

.mini-btn.ghost {
  background: transparent;
}

.mini-btn:hover,
.btn:hover,
.quality-btn:hover {
  transform: translateY(-1px);
  border-color: rgba(255,255,255,0.18);
}

.hero-shell {
  position: relative;
  min-height: calc(100vh - 88px);
  overflow: clip;
  background: linear-gradient(180deg, rgba(0,0,0,0.18), transparent 20%);
}

#viewport {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
}

.gradient-overlay,
.vignette-overlay {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.gradient-overlay {
  background:
    linear-gradient(180deg, rgba(0,0,0,0.16), rgba(0,0,0,0) 28%, rgba(0,0,0,0.22)),
    radial-gradient(circle at 30% 14%, rgba(255,220,176,0.08), transparent 30%);
}

.vignette-overlay {
  box-shadow: inset 0 0 180px rgba(0,0,0,0.46);
}

.glass {
  backdrop-filter: blur(18px);
  background: linear-gradient(135deg, rgba(18,22,28,0.7), rgba(12,14,18,0.52));
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  padding: clamp(1rem, 4vw, 2rem);
  z-index: 8;
}

.hero-overlay.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 220ms ease;
}

.hero-card {
  width: min(900px, calc(100vw - 2rem));
  padding: clamp(1.25rem, 3vw, 2rem);
  border-radius: 2rem;
}

.eyebrow {
  margin: 0;
  color: var(--gold);
  font-size: 0.8rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.hero-card h1,
.section-heading h2,
.modal-copy h2 {
  margin: 0.3rem 0 1rem;
  font-family: "Cormorant Garamond", serif;
  line-height: 0.98;
}

.hero-card h1 {
  font-size: clamp(3rem, 7vw, 5.8rem);
  max-width: 13ch;
}

.lead,
.section-copy,
.feature-card p,
.stack-card p,
.room-card p,
.conversion-card p,
.proof-grid p,
.commission-copy p,
.focus-copy p,
.modal-copy p,
.empty-shortlist p {
  margin: 0;
  color: var(--ink-soft);
  line-height: 1.7;
}

.cta-row,
.hero-meta,
.focus-actions,
.proof-grid,
.quality-row,
.engine-meta,
.modal-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.cta-row {
  margin-top: 1.35rem;
}

.hero-meta {
  margin-top: 1.1rem;
}

.hero-meta span,
.engine-meta span,
.meta-pill {
  padding: 0.5rem 0.75rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.05);
  color: var(--ink-soft);
  font-size: 0.88rem;
}

.btn {
  min-height: 3rem;
  padding: 0 1.15rem;
  background: rgba(255,255,255,0.04);
  color: var(--ink);
}

.btn-primary {
  background: linear-gradient(135deg, rgba(217, 179, 123, 0.95), rgba(183, 141, 86, 0.95));
  color: #181511;
  border-color: rgba(217, 179, 123, 0.55);
  font-weight: 700;
}

.btn-secondary {
  background: rgba(255,255,255,0.08);
}

.btn-ghost {
  background: transparent;
}

.hud,
.engine-panel,
.notice,
.focus-card,
.minimap {
  position: absolute;
  z-index: 10;
}

.hud {
  top: 1.2rem;
  left: 1.2rem;
  width: min(360px, calc(100vw - 2rem));
  border-radius: 1.4rem;
  padding: 0.95rem;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.8rem;
}

.hud small,
.engine-panel small,
.notice small,
.modal-grid small,
.commission-form small {
  display: block;
  color: var(--ink-soft);
  margin-bottom: 0.2rem;
}

.engine-panel {
  left: 1.2rem;
  bottom: 1.2rem;
  width: min(700px, calc(100vw - 2rem));
  border-radius: 1.35rem;
  padding: 0.9rem;
  display: grid;
  gap: 0.85rem;
}

.quality-btn {
  min-height: 2.5rem;
  padding: 0 0.95rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.05);
  color: var(--ink-soft);
  cursor: pointer;
}

.quality-btn.active {
  background: rgba(217, 179, 123, 0.18);
  color: var(--ink);
  border-color: rgba(217, 179, 123, 0.32);
}

.notice {
  right: 1.2rem;
  top: 1.2rem;
  width: min(460px, calc(100vw - 2rem));
  border-radius: 1.3rem;
  padding: 0.9rem 1rem;
  display: grid;
  gap: 0.4rem;
}

.notice span {
  color: var(--ink-soft);
  line-height: 1.6;
}

kbd {
  padding: 0.15rem 0.42rem;
  border-radius: 0.4rem;
  border: 1px solid rgba(255,255,255,0.16);
  background: rgba(255,255,255,0.08);
  font-size: 0.8rem;
}

.minimap {
  right: 1.2rem;
  bottom: 1.2rem;
  width: 280px;
  height: 280px;
  border-radius: 1.6rem;
  overflow: hidden;
}

.crosshair {
  position: absolute;
  z-index: 10;
  top: 50%;
  left: 50%;
  width: 18px;
  height: 18px;
  transform: translate(-50%, -50%);
}

.crosshair::before,
.crosshair::after {
  content: "";
  position: absolute;
  background: rgba(255,255,255,0.82);
  box-shadow: 0 0 18px rgba(255,255,255,0.4);
}

.crosshair::before {
  width: 2px;
  height: 18px;
  left: 8px;
  top: 0;
}

.crosshair::after {
  width: 18px;
  height: 2px;
  left: 0;
  top: 8px;
}

.focus-card {
  right: 1.2rem;
  bottom: 20.2rem;
  width: min(420px, calc(100vw - 2rem));
  border-radius: 1.45rem;
  overflow: hidden;
  display: grid;
  grid-template-columns: 0.82fr 1.18fr;
}

.focus-card.hidden {
  display: none;
}

.focus-media img,
.modal-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  background: #0f1114;
}

.focus-copy,
.modal-copy {
  padding: 1rem;
  display: grid;
  gap: 0.7rem;
}

.focus-copy h2 {
  margin: 0;
  font-size: 1.5rem;
}

.art-meta,
.modal-meta {
  color: var(--gold);
  margin: -0.25rem 0 0;
}

.inspect-modal {
  position: fixed;
  inset: 0;
  z-index: 40;
  display: grid;
  place-items: center;
  padding: 1rem;
  background: rgba(5, 6, 8, 0.72);
  backdrop-filter: blur(16px);
}

.inspect-modal.hidden {
  display: none;
}

.modal-card {
  width: min(1120px, calc(100vw - 2rem));
  max-height: calc(100vh - 2rem);
  overflow: auto;
  border-radius: 2rem;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(17,20,24,0.98), rgba(11,13,16,0.98));
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  box-shadow: var(--shadow);
  position: relative;
}

.modal-media {
  min-height: 520px;
}

.modal-copy h2 {
  font-size: clamp(2rem, 4vw, 3.4rem);
}

.modal-grid {
  gap: 0.85rem;
}

.modal-grid article {
  flex: 1 1 180px;
  padding: 0.9rem;
  border-radius: 1.1rem;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.04);
}

.close-btn {
  position: sticky;
  top: 0.8rem;
  margin-left: auto;
  margin-top: 0.8rem;
  margin-right: 0.8rem;
  width: 2.6rem;
  height: 2.6rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255,255,255,0.06);
  color: var(--ink);
  cursor: pointer;
  z-index: 2;
}

main {
  width: min(1320px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 2rem 0 3rem;
  display: grid;
  gap: 1rem;
}

.panel {
  border-radius: 2rem;
  border: 1px solid var(--line);
  background: linear-gradient(135deg, rgba(20,23,28,0.92), rgba(13,15,18,0.86));
  box-shadow: var(--shadow);
  padding: clamp(1.1rem, 3vw, 1.6rem);
}

.section-heading {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 1rem;
  margin-bottom: 1rem;
}

.section-heading h2 {
  font-size: clamp(2rem, 5vw, 3.8rem);
  max-width: 14ch;
}

.inline-link {
  color: var(--gold);
}

.feature-grid,
.room-grid,
.stack-grid,
.conversion-grid {
  display: grid;
  gap: 1rem;
}

.feature-grid.four-up,
.stack-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.room-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.feature-card,
.room-card,
.stack-card,
.conversion-card,
.empty-shortlist,
.shortlist-item {
  border-radius: 1.4rem;
  padding: 1rem;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.04);
}

.room-card span {
  display: inline-flex;
  margin-bottom: 0.7rem;
  color: var(--gold);
  font-weight: 700;
}

.room-card h3,
.feature-card h3,
.stack-card h3 {
  margin: 0 0 0.5rem;
  font-size: 1.15rem;
}

.room-card.north { background: linear-gradient(135deg, rgba(213,224,230,0.14), rgba(255,255,255,0.04)); }
.room-card.atrium { background: linear-gradient(135deg, rgba(226,209,183,0.18), rgba(255,255,255,0.04)); }
.room-card.east { background: linear-gradient(135deg, rgba(123,136,151,0.22), rgba(255,255,255,0.04)); }
.room-card.west { background: linear-gradient(135deg, rgba(197,163,126,0.17), rgba(255,255,255,0.04)); }
.room-card.south { background: linear-gradient(135deg, rgba(240,207,155,0.16), rgba(255,255,255,0.04)); }
.room-card.collector { background: linear-gradient(135deg, rgba(108,80,98,0.25), rgba(255,255,255,0.04)); }

.shortlist-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.shortlist-item {
  display: grid;
  gap: 0.8rem;
}

.shortlist-item img {
  width: 100%;
  aspect-ratio: 1.2;
  object-fit: cover;
  border-radius: 1rem;
}

.shortlist-item h3 {
  margin: 0;
  font-size: 1.05rem;
}

.commission-panel {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 1rem;
}

.proof-grid {
  margin-top: 1rem;
}

.proof-grid article {
  flex: 1 1 180px;
  padding: 1rem;
  border-radius: 1.2rem;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.04);
}

.commission-form {
  display: grid;
  gap: 0.95rem;
}

.commission-form label {
  display: grid;
  gap: 0.45rem;
  color: var(--ink-soft);
}

.commission-form input,
.commission-form select,
.commission-form textarea {
  width: 100%;
  border-radius: 1rem;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.05);
  color: var(--ink);
  padding: 0.95rem 1rem;
}

.commission-form textarea {
  min-height: 150px;
  resize: vertical;
}

.site-footer {
  text-align: center;
  padding: 0 1rem 2.2rem;
  color: var(--ink-soft);
}

@media (max-width: 1180px) {
  .feature-grid.four-up,
  .stack-grid,
  .room-grid,
  .shortlist-grid,
  .commission-panel {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .modal-card {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 920px) {
  .site-header {
    flex-direction: column;
    align-items: start;
  }
  .notice,
  .focus-card,
  .minimap {
    right: 0.8rem;
  }
  .hud,
  .engine-panel {
    left: 0.8rem;
  }
  .notice {
    top: auto;
    bottom: 19.6rem;
    width: min(440px, calc(100vw - 1.6rem));
  }
}

@media (max-width: 760px) {
  .site-nav {
    display: none;
  }
  .hud {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .focus-card {
    grid-template-columns: 1fr;
  }
  .feature-grid.four-up,
  .stack-grid,
  .room-grid,
  .shortlist-grid,
  .commission-panel {
    grid-template-columns: 1fr;
  }
  .minimap {
    width: 220px;
    height: 220px;
    bottom: 12rem;
  }
  .engine-panel {
    width: calc(100vw - 1.6rem);
    bottom: 0.8rem;
  }
  .notice {
    display: none;
  }
  .hero-card h1 {
    max-width: none;
  }
  main {
    width: min(1320px, calc(100% - 1rem));
  }
}
/* Auto-hide header when pointer is locked */
html.pointer-locked .site-header { display:none; }
html.pointer-locked .hero-shell { min-height: 100vh; }
html.pointer-locked .site-header { display:none; }
html.pointer-locked .hero-shell { min-height: 100vh; }

html.pointer-locked { --header-hidden:1 }

/* Force direct gallery view */
.site-header, main { display: none !important; }
.hero-shell { min-height: 100vh !important; }