/* ─── Variables ────────────────────────────────────────────────────────────── */
:root {
  --bg:           #12121f;
  --bg-card:      #17172a;
  --bg-elevated:  #1e1e36;
  --bg-overlay:   rgba(18,18,31,0.94);
  --gold:         #c9a84c;
  --gold-light:   #e8c97a;
  --gold-dim:     rgba(201,168,76,0.15);
  --text:         #e2ddd0;
  --text-muted:   #a09585;
  --text-subtle:  #6b6258;
  --border:       rgba(201,168,76,0.12);
  --border-hover: rgba(201,168,76,0.35);
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body:    'Inter', system-ui, sans-serif;
  --font-serif:   'Cormorant Garamond', Georgia, serif;
  --radius:       2px;
  --transition:   0.3s ease;
}

/* ─── Light Theme ──────────────────────────────────────────────────────────── */
[data-theme="light"] {
  --bg:           #f4f0e8;
  --bg-card:      #ede8df;
  --bg-elevated:  #e6dfd4;
  --bg-overlay:   rgba(244,240,232,0.95);
  --gold:         #8b6410;
  --gold-light:   #a07820;
  --gold-dim:     rgba(139,100,16,0.10);
  --text:         #1c1814;
  --text-muted:   #5c5248;
  --text-subtle:  #8c8278;
  --border:       rgba(100,80,40,0.15);
  --border-hover: rgba(100,80,40,0.40);
}
[data-theme="light"] body { background-color: var(--bg); color: var(--text); }
[data-theme="light"] .site-header.scrolled {
  background: rgba(244,240,232,0.98);
  border-color: rgba(100,80,40,0.2);
}
[data-theme="light"] .stars { opacity: 0; }
[data-theme="light"] .logo-img { mix-blend-mode: multiply; }
[data-theme="light"] .hero-bg {
  background:
    radial-gradient(ellipse 60% 50% at 70% 40%, rgba(139,100,16,0.05) 0%, transparent 70%),
    radial-gradient(ellipse 80% 60% at 20% 80%, rgba(80,60,140,0.04) 0%, transparent 70%);
}

/* ─── Staging Bar ──────────────────────────────────────────────────────────── */
.staging-bar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 9999;
  background: #2e4a6e;
  color: #c4d8f0;
  font-family: var(--font-body);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-align: center;
  padding: 0.35rem 1rem;
  pointer-events: none;
}
[data-theme="light"] .staging-bar {
  background: #3a2a6e;
  color: #d4c8f4;
}
/* Push content down so bar doesn't overlap header */
[data-env="staging"] .site-header { top: 1.75rem; }
[data-env="staging"] body { padding-top: 1.75rem; }

/* ─── Map SVG — dark mode (base) */
.map-bg-rect       { fill: #17172a; }
.map-corridor-rect { fill: #1c1c38; }
.map-wall-line     { stroke: #2a2a48; }
.map-label-floor   { fill: #4a4a6a; }
.map-label-nav     { fill: #4a4a6a; }
.map-label-entrance { fill: var(--gold); opacity: 0.7; }
.map-stairs-rect   { stroke: #3a3a5a; }
.map-stairs-line   { stroke: #3a3a5a; }
.map-future-label  { fill: #3a3a5a; }
.map-future-rect   { stroke: #2e2e4e; }

/* Map SVG — light mode */
[data-theme="light"] .map-bg-rect       { fill: #ddd8ce; }
[data-theme="light"] .map-corridor-rect { fill: #cec8bc; }
[data-theme="light"] .map-wall-line     { stroke: #b8b0a2; }
[data-theme="light"] .map-label-floor   { fill: #7a7060; }
[data-theme="light"] .map-label-nav     { fill: #7a7060; }
[data-theme="light"] .map-label-entrance { fill: var(--gold); opacity: 0.8; }
[data-theme="light"] .map-stairs-rect   { stroke: #a09080; }
[data-theme="light"] .map-stairs-line   { stroke: #a09080; }
[data-theme="light"] .map-future-label  { fill: #b0a898; }
[data-theme="light"] .map-future-rect   { stroke: #c0b8a8; }
[data-theme="light"] .map-room-rect     { fill: #ece7de; stroke: rgba(100,80,40,0.2); }
[data-theme="light"] .map-room-link:hover .map-room-rect { fill: rgba(139,100,16,0.08); stroke: var(--gold); }
[data-theme="light"] .map-room-number   { fill: var(--text-muted); }
[data-theme="light"] .map-room-subtitle { fill: var(--text-subtle); }
[data-theme="light"] .map-room-count    { fill: var(--text-subtle); }

[data-theme="light"] .map-seat-rect        { fill: rgba(100,80,40,0.06); stroke: rgba(100,80,40,0.2); }
[data-theme="light"] .map-screen-frame     { stroke: rgba(139,100,16,0.3); }
[data-theme="light"] .map-screen-rect      { fill: rgba(139,100,16,0.08); stroke: var(--gold); }
[data-theme="light"] .map-screen-link:hover .map-screen-rect { fill: rgba(139,100,16,0.16); }
[data-theme="light"] .map-projection-cone  { fill: rgba(139,100,16,0.04); stroke: rgba(139,100,16,0.1); }

/* Theme toggle button */
.theme-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1;
  transition: color var(--transition), border-color var(--transition), background var(--transition);
  flex-shrink: 0;
}
.theme-toggle:hover {
  color: var(--gold);
  border-color: var(--border-hover);
  background: var(--gold-dim);
}

/* Header controls group (theme + tour) */
.header-controls {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* Tour trigger button */
.tour-trigger {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 0.9rem;
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 600;
  line-height: 1;
  transition: color var(--transition), border-color var(--transition), background var(--transition);
  flex-shrink: 0;
}
.tour-trigger:hover {
  color: var(--gold);
  border-color: var(--border-hover);
  background: var(--gold-dim);
}

/* Guided spotlight tour */
.tour-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 1200;
  background: rgba(0,0,0,0.72);
}
.tour-overlay.is-open { display: block; }

.tour-spotlight {
  position: fixed;
  border-radius: 6px;
  box-shadow: 0 0 0 9999px rgba(0,0,0,0.72);
  pointer-events: none;
  transition: top 0.25s ease, left 0.25s ease, width 0.25s ease, height 0.25s ease;
  z-index: 1201;
}

.tour-tooltip {
  position: fixed;
  width: 300px;
  background: var(--bg-elevated);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 1.25rem 1.25rem 1rem;
  z-index: 1202;
  transition: top 0.25s ease, left 0.25s ease, bottom 0.25s ease;
}

.tour-skip {
  position: absolute;
  top: 0.6rem;
  right: 0.75rem;
  background: none;
  border: none;
  color: var(--text-subtle);
  font-size: 0.8rem;
  cursor: pointer;
  line-height: 1;
  transition: color var(--transition);
}
.tour-skip:hover { color: var(--text); }

.tour-counter {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.5rem;
}

.tour-tooltip-title {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.5rem;
}

.tour-tooltip-text {
  font-family: var(--font-serif);
  font-size: 0.85rem;
  line-height: 1.6;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.tour-actions {
  display: flex;
  gap: 0.5rem;
  justify-content: flex-end;
}

.tour-btn {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.4rem 0.9rem;
  border-radius: 3px;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
}
.tour-btn--ghost {
  background: none;
  border: 1px solid var(--border);
  color: var(--text-muted);
}
.tour-btn--ghost:hover { border-color: var(--border-hover); color: var(--text); }
.tour-btn--primary {
  background: var(--gold);
  border: 1px solid var(--gold);
  color: #0a0a14;
}
.tour-btn--primary:hover { background: var(--gold-hover, var(--gold)); }

/* ─── Reset & Base ─────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  background-color: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; border: none; background: none; font: inherit; }

/* ─── Typography ───────────────────────────────────────────────────────────── */
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 400; line-height: 1.25; }

.display-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 5rem);
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1.1;
}

.section-label {
  font-family: var(--font-body);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold);
}

/* ─── Layout ───────────────────────────────────────────────────────────────── */
.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 2rem;
}

.container--narrow {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* ─── Header ───────────────────────────────────────────────────────────────── */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: var(--bg-overlay);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(12px);
  transition: background var(--transition), border-color var(--transition);
}

.site-header.scrolled {
  background: rgba(18, 18, 31, 0.98);
  border-color: rgba(201,168,76,0.2);
}

.header-inner {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 2rem;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.site-logo {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  flex-shrink: 0;
}

.logo-img {
  width: 44px;
  height: 44px;
  object-fit: contain;
  flex-shrink: 0;
  mix-blend-mode: screen;
  transition: opacity var(--transition);
}
.logo-img--small {
  width: 36px;
  height: 36px;
}
.site-logo:hover .logo-img { opacity: 0.85; }

.logo-text { display: flex; flex-direction: column; gap: 0; }
.logo-title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
  line-height: 1.2;
}
.logo-subtitle {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}

.main-nav a {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: color var(--transition);
  position: relative;
}
.main-nav a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0; right: 0;
  height: 1px;
  background: var(--gold);
  transform: scaleX(0);
  transition: transform var(--transition);
  transform-origin: left;
}
.main-nav a:hover, .main-nav a.active { color: var(--gold); }
.main-nav a:hover::after, .main-nav a.active::after { transform: scaleX(1); }

/* Nav dropdowns */
.nav-dropdown { position: relative; }
.nav-dropdown-trigger {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  font-family: var(--font-body);
  transition: color var(--transition);
  position: relative;
}
.nav-dropdown-trigger::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0; right: 0;
  height: 1px;
  background: var(--gold);
  transform: scaleX(0);
  transition: transform var(--transition);
  transform-origin: left;
}
.nav-dropdown-trigger:hover,
.nav-dropdown-trigger.active { color: var(--gold); }
.nav-dropdown-trigger:hover::after,
.nav-dropdown-trigger.active::after { transform: scaleX(1); }
.nav-dropdown-arrow {
  transition: transform var(--transition);
  flex-shrink: 0;
  margin-top: 1px;
}
.nav-dropdown:hover .nav-dropdown-arrow,
.nav-dropdown.open  .nav-dropdown-arrow { transform: rotate(180deg); }

.nav-dropdown-panel {
  position: absolute;
  top: calc(100% + 14px);
  left: 50%;
  transform: translateX(-50%) translateY(-6px);
  background: var(--bg-card);
  border: 1px solid var(--border);
  backdrop-filter: blur(12px);
  min-width: 160px;
  padding: 0.5rem 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.18s ease, transform 0.18s ease, visibility 0.18s;
  z-index: 200;
}
.nav-dropdown:hover .nav-dropdown-panel,
.nav-dropdown.open  .nav-dropdown-panel {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}
.nav-dropdown-panel a {
  display: block;
  padding: 0.55rem 1.25rem;
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: color var(--transition), background var(--transition);
  white-space: nowrap;
}
.nav-dropdown-panel a:hover,
.nav-dropdown-panel a.active { color: var(--gold); background: var(--gold-dim); }
.nav-dropdown-panel a::after { display: none; }

/* Mobile nav: dropdown items shown flat */
@media (max-width: 700px) {
  .nav-dropdown { width: 100%; text-align: center; }
  .nav-dropdown-trigger { justify-content: center; font-size: 1.2rem; }
  .nav-dropdown-panel {
    position: static;
    transform: none;
    opacity: 1;
    visibility: visible;
    background: transparent;
    border: none;
    padding: 0.5rem 0 0;
    display: none;
  }
  .nav-dropdown.open .nav-dropdown-panel { display: block; }
  .nav-dropdown-panel a { font-size: 1rem; text-align: center; }
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 1px;
  background: var(--text);
  transition: var(--transition);
}

/* ─── Hero ─────────────────────────────────────────────────────────────────── */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding-bottom: 6rem;
  position: relative;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 70% 40%, rgba(201,168,76,0.06) 0%, transparent 70%),
    radial-gradient(ellipse 80% 60% at 20% 80%, rgba(100,80,180,0.08) 0%, transparent 70%);
}

.stars {
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(1px 1px at 15% 20%, rgba(255,255,255,0.6) 0%, transparent 100%),
    radial-gradient(1px 1px at 45% 10%, rgba(255,255,255,0.4) 0%, transparent 100%),
    radial-gradient(1px 1px at 75% 35%, rgba(255,255,255,0.5) 0%, transparent 100%),
    radial-gradient(1px 1px at 25% 65%, rgba(255,255,255,0.3) 0%, transparent 100%),
    radial-gradient(1px 1px at 85% 70%, rgba(255,255,255,0.4) 0%, transparent 100%),
    radial-gradient(1px 1px at 55% 85%, rgba(255,255,255,0.3) 0%, transparent 100%),
    radial-gradient(1px 1px at 10% 90%, rgba(255,255,255,0.5) 0%, transparent 100%),
    radial-gradient(1px 1px at 90% 15%, rgba(255,255,255,0.4) 0%, transparent 100%),
    radial-gradient(1.5px 1.5px at 35% 45%, rgba(201,168,76,0.5) 0%, transparent 100%),
    radial-gradient(1.5px 1.5px at 65% 55%, rgba(201,168,76,0.4) 0%, transparent 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1400px;
  margin: 0 auto;
  padding: 80px 2rem 0; /* top clears the 72px fixed header on all viewports */
  width: 100%;
}

.hero-layout {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 4rem;
}

.hero-text { min-width: 0; }

.hero-logo-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.hero-logo {
  width: clamp(280px, 30vw, 440px);
  height: auto;
  mix-blend-mode: screen;
  opacity: 0.9;
  filter: drop-shadow(0 0 30px rgba(201,168,76,0.2));
  transition: opacity var(--transition), filter var(--transition);
}
.hero-logo:hover {
  opacity: 1;
  filter: drop-shadow(0 0 50px rgba(201,168,76,0.35));
}

.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.hero-eyebrow::before {
  content: '';
  display: block;
  width: 40px;
  height: 1px;
  background: var(--gold);
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(3rem, 7vw, 6.5rem);
  font-weight: 400;
  line-height: 1.05;
  letter-spacing: -0.03em;
  max-width: 12ch;
  margin-bottom: 1.5rem;
}

.hero-title em {
  font-style: italic;
  color: var(--gold);
}

.hero-desc {
  font-family: var(--font-serif);
  font-size: clamp(1rem, 1.5vw, 1.25rem);
  color: var(--text-muted);
  max-width: 50ch;
  margin-bottom: 3rem;
  line-height: 1.7;
}

.hero-cta {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 2rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  transition: var(--transition);
}

.btn-primary {
  background: var(--gold);
  color: var(--bg);
}
.btn-primary:hover { background: var(--gold-light); }

.btn-ghost {
  border: 1px solid var(--border-hover);
  color: var(--text);
}
.btn-ghost:hover { border-color: var(--gold); color: var(--gold); }

.hero-stat-strip {
  display: flex;
  align-items: center;
  gap: 0;
  margin-top: 3rem;
  border: 1px solid var(--border);
  width: fit-content;
}

.hero-stat {
  text-align: center;
  padding: 1rem 2rem;
  border-right: 1px solid var(--border);
}
.hero-stat:last-child { border-right: none; }

.hero-stat-number {
  font-family: var(--font-display);
  font-size: 1.75rem;
  color: var(--gold);
  line-height: 1;
}
.hero-stat-label {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-top: 0.25rem;
}

/* ─── Featured Strip ───────────────────────────────────────────────────────── */
.featured-strip {
  padding: 6rem 0;
  border-top: 1px solid var(--border);
}

.section-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 3rem;
  gap: 2rem;
}

.section-header h2 {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  margin-top: 0.5rem;
}

.section-link {
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition);
  white-space: nowrap;
  flex-shrink: 0;
}
.section-link:hover { border-color: var(--gold); }

/* ─── Artwork Cards ────────────────────────────────────────────────────────── */
.artwork-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
}

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

.artwork-card {
  position: relative;
  overflow: hidden;
  background: var(--bg-card);
  border: 1px solid var(--border);
  transition: border-color var(--transition), transform var(--transition);
}

.artwork-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-4px);
}

.card-image-wrap {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4/5;
}

.card-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.artwork-card:hover .card-image-wrap img {
  transform: scale(1.04);
}

.card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(8,8,15,0.97) 0%, rgba(8,8,15,0.5) 40%, transparent 75%);
  opacity: 1;
  transition: background var(--transition);
  display: flex;
  align-items: flex-end;
  padding: 1.25rem;
}
.artwork-card:hover .card-overlay {
  background: linear-gradient(to top, rgba(8,8,15,0.99) 0%, rgba(8,8,15,0.7) 50%, rgba(8,8,15,0.15) 100%);
}

.card-overlay-content { width: 100%; }
.card-overlay-universe {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.25rem;
}
.card-overlay-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  margin-bottom: 0.25rem;
  color: #fff;
}
.card-overlay-artist { font-size: 0.8rem; color: rgba(255,255,255,0.7); }

.card-type-label {
  display: none;
  position: absolute;
  top: 0.6rem;
  left: 0.6rem;
  font-family: var(--font-sans);
  font-size: 0.6rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  background: rgba(0,0,0,0.65);
  padding: 0.2em 0.5em;
  border: 1px solid var(--gold-dim);
  pointer-events: none;
  z-index: 1;
}
#artwork-grid[data-show-types] .card-type-label { display: block; }

.card-placeholder {
  width: 100%;
  height: 100%;
  background: var(--bg-elevated);
  display: flex;
  align-items: center;
  justify-content: center;
}
.card-placeholder-letter {
  font-family: var(--font-display);
  font-size: 4rem;
  color: var(--border-hover);
  font-style: italic;
}

.card-body { display: none; }

.card-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.375rem;
}

.card-universe {
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
}

.card-year {
  font-size: 0.75rem;
  color: var(--text-subtle);
}

.card-title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 400;
  margin-bottom: 0.25rem;
  line-height: 1.3;
}

.card-artist {
  font-size: 0.8rem;
  color: var(--text-muted);
  font-style: italic;
}

/* ─── Collection Page ──────────────────────────────────────────────────────── */
.page-hero {
  padding: 140px 0 5rem;
  border-bottom: 1px solid var(--border);
}

.filters-bar {
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--border);
  margin-bottom: 3rem;
}

.type-selector {
  display: flex;
  gap: 0;
  margin-bottom: 0;
  border-bottom: 1px solid var(--border);
}
.collection-type-desc {
  min-height: 0;
  overflow: hidden;
}
.collection-type-desc-text {
  display: none;
  font-family: var(--font-serif);
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.8;
  max-width: 72ch;
  margin: 1rem 0 1.25rem;
}
.collection-type-desc-text.visible {
  display: block;
}
.type-chip {
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  padding: 0.5rem 1.5rem;
  font-family: var(--font-sans);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
  cursor: pointer;
  margin-bottom: -1px;
  transition: color var(--transition), border-color var(--transition);
}
.type-chip:hover { color: var(--text-primary); }
.type-chip.active {
  color: var(--gold);
  border-bottom-color: var(--gold);
}

.filters-toprow {
  display: flex;
  align-items: stretch;
  gap: 0;
  max-width: 560px;
}
.filters-toprow .search-bar {
  flex: 1;
  min-width: 0;
}
.filters-toprow .search-input {
  border-right: none;
  width: 100%;
}

.filters-toggle {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  border: 1px solid var(--border);
  font-family: var(--font-body);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  background: transparent;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}
.filters-toggle:hover,
.filters-toggle.open {
  border-color: var(--gold);
  color: var(--gold);
}
.filters-toggle-arrow {
  font-size: 0.75rem;
  transition: transform var(--transition);
}
.filters-toggle.open .filters-toggle-arrow { transform: rotate(180deg); }

.filters-toggle-indicator {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gold);
}

.filters-panel {
  overflow: hidden;
  max-height: 0;
  opacity: 0;
  transition: max-height 0.3s ease, opacity 0.25s ease, padding 0.3s ease;
  padding-top: 0;
}
.filters-panel.open {
  max-height: 300px;
  opacity: 1;
  padding-top: 1.25rem;
}

.filters-inner {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.universe-select-wrap.custom-select {
  width: 200px !important;
  flex-shrink: 0;
}
.universe-select-wrap .custom-select-trigger {
  height: 100%;
  border-left: none;
  border-radius: 0;
  font-family: var(--font-sans);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0 0.9rem;
  color: var(--text-muted);
}
.universe-select-wrap .custom-select-list {
  top: calc(100% + 2px);
  left: 0;
  right: 0;
  width: 280px;
  font-family: var(--font-sans);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  max-height: 320px;
  overflow-y: auto;
}
.universe-select-wrap .custom-select-list li { padding: 0.5rem 0.9rem; }

.filter-label {
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-subtle);
}

.filter-divider {
  height: 20px;
  width: 1px;
  border-left: 1px solid var(--border);
  margin: 0 0.25rem;
}

.filter-chip {
  padding: 0.35rem 0.875rem;
  border: 1px solid var(--border);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  background: transparent;
  transition: var(--transition);
  cursor: pointer;
}
.filter-chip:hover, .filter-chip.active {
  border-color: var(--gold);
  color: var(--gold);
  background: var(--gold-dim);
}

.search-bar {
  display: flex;
  align-items: center;
  flex: 1;
}

.search-input {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 0.4rem 1rem;
  font-family: var(--font-body);
  font-size: 0.8rem;
  outline: none;
  transition: border-color var(--transition);
  width: 100%;
  max-width: 340px;
}
.search-input:focus { border-color: var(--border-hover); }
.search-input::placeholder { color: var(--text-subtle); }

.collection-count {
  font-size: 0.7rem;
  color: var(--text-subtle);
  letter-spacing: 0.1em;
  margin-bottom: 2rem;
}

/* ─── Artwork Single Page ──────────────────────────────────────────────────── */
.artwork-page {
  padding: 100px 0 6rem;
}

.artwork-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
}

.artwork-image-panel {
  position: sticky;
  top: 100px;
}

.artwork-image-frame {
  border: 1px solid var(--border);
  padding: 1rem;
  background: var(--bg-card);
}

.artwork-image-frame img {
  width: 100%;
  height: auto;
}

.artwork-caption {
  margin-top: 1rem;
  font-size: 0.7rem;
  color: var(--text-subtle);
  letter-spacing: 0.08em;
  text-align: center;
}

.artwork-info-panel {}

.artwork-breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.7rem;
  color: var(--text-subtle);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 2rem;
}
.artwork-breadcrumb a { color: var(--gold); }
.artwork-breadcrumb span { color: var(--text-subtle); }

.artwork-universe-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.3rem 0.875rem;
  border: 1px solid var(--gold);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1rem;
}

.artwork-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 400;
  line-height: 1.15;
  margin-bottom: 0.5rem;
}

.artwork-artist {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  color: var(--text-muted);
  font-style: italic;
  margin-bottom: 2rem;
}
.artwork-artist a { color: var(--gold); }
.artwork-artist a:hover { text-decoration: underline; }
.realworld-link {
  font-size: 0.75rem;
  font-style: normal;
  color: var(--text-muted) !important;
  letter-spacing: 0.05em;
  border-bottom: 1px dashed var(--text-subtle);
  transition: color var(--transition), border-color var(--transition);
}
.realworld-link:hover {
  color: var(--gold) !important;
  border-color: var(--gold);
  text-decoration: none !important;
}

.artwork-meta-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 2.5rem;
}
.artwork-meta-table tr {
  border-bottom: 1px solid var(--border);
}
.artwork-meta-table td {
  padding: 0.75rem 0;
  font-size: 0.85rem;
  vertical-align: top;
}
.artwork-meta-table td:first-child {
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-subtle);
  width: 40%;
}
.artwork-meta-table td:last-child {
  color: var(--text);
}

.artwork-section {
  margin-bottom: 2rem;
}
.artwork-section-title {
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.75rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border);
}
.artwork-section p {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  line-height: 1.85;
  color: var(--text);
}

.artwork-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 2rem;
}
.artwork-tag {
  padding: 0.25rem 0.75rem;
  border: 1px solid var(--border);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: var(--transition);
}
.artwork-tag:hover { border-color: var(--border-hover); color: var(--gold); }

.prompt-box {
  margin-top: 2.5rem;
  padding: 1.5rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-left: 2px solid var(--gold);
}
.prompt-box-title {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.75rem;
}
.prompt-box p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.7;
  font-family: monospace;
}
.prompt-copy-btn {
  margin-top: 1rem;
  padding: 0.4rem 1rem;
  border: 1px solid var(--border);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: var(--transition);
}
.prompt-copy-btn:hover { border-color: var(--gold); color: var(--gold); }

/* ─── Artists Page ─────────────────────────────────────────────────────────── */
.artists-search-bar {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}
.artists-search-bar .search-input {
  max-width: 320px;
}
.artists-search-bar .collection-count {
  margin-bottom: 0;
}

.artist-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
}

.artist-card {
  background: var(--bg);
  padding: 2.5rem;
  transition: background var(--transition);
  display: block;
}
.artist-card:hover { background: var(--bg-elevated); }

.artist-initial {
  font-family: var(--font-display);
  font-size: 3rem;
  color: var(--gold-dim);
  line-height: 1;
  margin-bottom: 1rem;
  border-bottom: 1px solid var(--border);
  padding-bottom: 1rem;
}

.artist-name {
  font-family: var(--font-display);
  font-size: 1.3rem;
  margin-bottom: 0.25rem;
}

.artist-movement {
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1rem;
}
.artist-bio-excerpt {
  font-family: var(--font-serif);
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 1.5rem;
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.artist-count {
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-subtle);
}

/* ─── Universes Page ───────────────────────────────────────────────────────── */
.universe-list {
  display: flex;
  flex-direction: column;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
}

.universe-row {
  background: var(--bg);
  padding: 2.5rem 3rem;
  display: grid;
  grid-template-columns: 180px 1fr;
  grid-template-rows: auto auto;
  grid-template-areas:
    "id   desc"
    "divg divg";
  column-gap: 3rem;
  row-gap: 1.75rem;
  transition: background var(--transition);
  text-decoration: none;
}
.universe-row:hover { background: var(--bg-elevated); }
.universe-row > div:first-child { grid-area: id; }
.universe-row .universe-desc    { grid-area: desc; }
.universe-row .universe-divergence { grid-area: divg; margin-top: 0; }

.universe-id {
  font-family: var(--font-display);
  font-size: 1.75rem;
  color: var(--gold);
}

.universe-desc {
  font-family: var(--font-serif);
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.7;
}

.universe-divergence {
  margin-top: 1.5rem;
  padding: 1rem 1.25rem;
  border-left: 2px solid var(--gold);
  background: var(--gold-dim);
  font-family: var(--font-serif);
  font-size: 1rem;
  color: var(--text);
  line-height: 1.7;
}
.universe-divergence-label {
  display: block;
  font-family: var(--font-body);
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.5rem;
}

/* ─── Museum Map ───────────────────────────────────────────────────────────── */
.floor-tabs {
  display: flex;
  gap: 1px;
  margin-bottom: 2rem;
  border-bottom: 1px solid var(--border);
}
.floor-tab {
  padding: 0.75rem 2rem 0.875rem;
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  text-align: left;
  transition: var(--transition);
  margin-bottom: -1px;
}
.floor-tab-label {
  display: block;
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: var(--transition);
}
.floor-tab-sub {
  display: block;
  font-family: var(--font-serif);
  font-size: 0.8rem;
  color: var(--text-subtle);
  margin-top: 0.2rem;
  transition: var(--transition);
}
.floor-tab:hover .floor-tab-label,
.floor-tab.active .floor-tab-label { color: var(--gold); }
.floor-tab:hover .floor-tab-sub,
.floor-tab.active .floor-tab-sub   { color: var(--text-muted); }
.floor-tab.active {
  border-bottom-color: var(--gold);
}

.floor-plan-wrap { margin-bottom: 0; }
.floor-plan-container { display: none; }
.floor-plan-container.active { display: block; }

.floor-plan {
  width: 100%;
  max-width: 900px;
  display: block;
  margin: 0 auto;
  overflow: visible;
}

/* SVG room interactivity */
.map-room-rect {
  fill: var(--bg-elevated);
  stroke: var(--border);
  stroke-width: 1;
  transition: fill 0.2s ease, stroke 0.2s ease;
}
.map-room-link:hover .map-room-rect {
  fill: var(--gold-dim);
  stroke: var(--gold);
}
.map-room-number {
  font-family: 'Playfair Display', serif;
  font-size: 18px;
  fill: var(--text-muted);
  transition: fill 0.2s;
  pointer-events: none;
}
.map-room-link:hover .map-room-number { fill: var(--gold); }
.map-room-divider {
  stroke: var(--border);
  stroke-width: 0.75;
  pointer-events: none;
  transition: stroke 0.2s;
}
.map-room-link:hover .map-room-divider { stroke: var(--gold); opacity: 0.4; }
.map-room-subtitle {
  font-family: 'Inter', sans-serif;
  font-size: 9.5px;
  fill: var(--text-subtle);
  letter-spacing: 0.05em;
  pointer-events: none;
}
.map-room-link:hover .map-room-subtitle { fill: var(--text-muted); }
.map-room-count {
  font-family: 'Inter', sans-serif;
  font-size: 8px;
  fill: var(--text-subtle);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  pointer-events: none;
  transition: fill 0.2s;
}
.map-room-link:hover .map-room-count { fill: var(--text-subtle); }

/* Floating room tooltip */
.room-tooltip {
  position: fixed;
  z-index: 9999;
  pointer-events: none;
  background: var(--bg-card);
  border: 1px solid var(--border);
  padding: 1rem 1.25rem;
  max-width: 280px;
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 0.15s ease, transform 0.15s ease;
  box-shadow: 0 8px 32px rgba(0,0,0,0.5);
}
.room-tooltip.visible {
  opacity: 1;
  transform: translateY(0);
}
.room-tooltip-name {
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--gold);
  margin-bottom: 0.5rem;
  line-height: 1.3;
}
.room-tooltip-desc {
  font-family: var(--font-serif);
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 0.5rem;
}
.room-tooltip-meta {
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-subtle);
}

/* Chamber list */
.chamber-list {
  border-top: 1px solid var(--border);
  margin-top: 4rem;
}
.chamber-row {
  display: grid;
  grid-template-columns: 160px 1fr 100px;
  gap: 2.5rem;
  align-items: start;
  padding: 2rem 0;
  border-bottom: 1px solid var(--border);
  text-decoration: none;
  transition: background var(--transition);
}
.chamber-row:hover { background: var(--bg-elevated); padding-left: 1rem; padding-right: 1rem; margin: 0 -1rem; }
.chamber-row-name {
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--gold);
  margin-bottom: 0.25rem;
}
.chamber-row-floor {
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-subtle);
}
.chamber-row-subtitle {
  font-family: var(--font-serif);
  font-size: 1rem;
  color: var(--text);
  margin-bottom: 0.5rem;
  line-height: 1.4;
}
.chamber-row-desc {
  font-family: var(--font-serif);
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.7;
}
.chamber-row-count {
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-subtle);
  text-align: right;
  padding-top: 0.25rem;
}

/* ─── About Page ───────────────────────────────────────────────────────────── */
.about-hero {
  padding: 140px 0 6rem;
  border-bottom: 1px solid var(--border);
}

/* Welcome modal */
.welcome-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 1300;
}
.welcome-overlay.is-open { display: block; }

.welcome-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.55);
  backdrop-filter: blur(3px);
}

.welcome-panel {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: min(600px, 92vw);
  max-height: 90vh;
  overflow-y: auto;
  background: var(--bg-elevated);
  color: var(--text);
  border-radius: 4px;
  padding: 3rem 3rem 2.5rem;
}

.welcome-eyebrow {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.25rem;
}

.welcome-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 400;
  line-height: 1.15;
  color: var(--text);
  margin-bottom: 2rem;
}
.welcome-title em {
  color: var(--gold);
  font-style: italic;
}

.welcome-body p {
  font-family: var(--font-serif);
  font-size: 0.9rem;
  line-height: 1.8;
  color: var(--text-muted);
  margin-bottom: 0.85rem;
}
.welcome-body p:last-child { margin-bottom: 0; }
.welcome-body strong { color: var(--text); font-weight: 600; }

.welcome-actions {
  display: flex;
  gap: 0.75rem;
  margin-top: 2rem;
  flex-wrap: wrap;
}

.welcome-btn {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.75rem 1.5rem;
  border-radius: 3px;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), border-color var(--transition), opacity var(--transition);
}
.welcome-btn--ghost {
  background: none;
  border: 1px solid var(--border);
  color: var(--text-muted);
}
.welcome-btn--ghost:hover { border-color: var(--text-muted); color: var(--text); }
.welcome-btn--primary {
  background: var(--gold);
  border: 1px solid var(--gold);
  color: #0a0a14;
}
.welcome-btn--primary:hover { opacity: 0.85; }

/* Kickstarter nav link */
.nav-kickstarter {
  color: var(--gold) !important;
  font-weight: 600;
}

/* Kickstarter page */
.ks-hero {
  padding: 6rem 0 4rem;
  border-bottom: 1px solid var(--border);
}
.ks-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 400;
  line-height: 1.1;
  margin: 0.5rem 0 1.5rem;
  color: var(--text);
}
.ks-title em {
  color: var(--gold);
  font-style: italic;
}
.ks-subtitle {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  line-height: 1.8;
  color: var(--text-muted);
  max-width: 56ch;
}
.ks-body {
  padding: 5rem 0;
}
.ks-section {
  margin-bottom: 4rem;
  padding-bottom: 4rem;
  border-bottom: 1px solid var(--border);
}
.ks-section:last-child {
  border-bottom: none;
  margin-bottom: 0;
}
.ks-section h2 {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.5rem;
}
.ks-section p {
  font-family: var(--font-serif);
  font-size: 1rem;
  line-height: 1.85;
  color: var(--text-muted);
  margin-bottom: 1rem;
  max-width: 62ch;
}
.ks-section p:last-child { margin-bottom: 0; }

.ks-categories {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 2rem;
  margin-top: 0.5rem;
}
.ks-category {
  padding: 1.5rem;
  border: 1px solid var(--border);
  border-radius: 4px;
}
.ks-category-icon {
  font-size: 1.5rem;
  display: block;
  margin-bottom: 0.75rem;
}
.ks-category h3 {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text);
  margin-bottom: 0.5rem;
}
.ks-category p {
  font-size: 0.85rem !important;
  line-height: 1.65 !important;
  max-width: none !important;
}

.ks-section--cta { text-align: left; }
.ks-btn {
  display: inline-block;
  margin-top: 1.5rem;
  padding: 0.75rem 1.75rem;
  background: var(--gold);
  color: #0a0a14;
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: 3px;
  transition: opacity var(--transition);
}
.ks-btn:hover { opacity: 0.85; color: #0a0a14; }

.manifesto-body {
  padding: 5rem 0;
}

.manifesto-body p {
  font-family: var(--font-serif);
  font-size: clamp(1rem, 1.3vw, 1.2rem);
  line-height: 1.9;
  color: var(--text);
  margin-bottom: 1.75rem;
  max-width: 70ch;
}

.manifesto-pull {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  font-style: italic;
  color: var(--gold);
  border-left: 2px solid var(--gold);
  padding-left: 2rem;
  margin: 3rem 0;
  line-height: 1.5;
}

/* ─── Footer ───────────────────────────────────────────────────────────────── */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 4rem 0 0;
}

.footer-inner {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 2rem 3rem;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 3rem;
  flex-wrap: wrap;
}

.footer-brand {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.footer-title {
  font-family: var(--font-display);
  font-size: 1rem;
  margin-bottom: 0.25rem;
}
.footer-tagline {
  font-size: 0.75rem;
  color: var(--text-subtle);
  font-style: italic;
}

.footer-nav {
  display: flex;
  gap: 4rem;
}

.footer-col {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-col-title {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.25rem;
}

.footer-col a {
  font-size: 0.8rem;
  color: var(--text-muted);
  transition: color var(--transition);
}
.footer-col a:hover { color: var(--text); }

.footer-bottom {
  border-top: 1px solid var(--border);
  padding: 1.5rem 2rem;
  max-width: 1400px;
  margin: 0 auto;
}
.footer-bottom p {
  font-size: 0.7rem;
  color: var(--text-subtle);
}

/* ─── Admin ────────────────────────────────────────────────────────────────── */
.admin-body {
  background: #0a0a10;
  min-height: 100vh;
}

.admin-layout {
  display: grid;
  grid-template-columns: 220px 1fr;
  min-height: 100vh;
}

.admin-sidebar {
  background: #06060d;
  border-right: 1px solid var(--border);
  padding: 2rem 0;
  position: fixed;
  top: 0; left: 0;
  height: 100vh;
  width: 220px;
  overflow-y: auto;
}

.admin-logo {
  padding: 0 1.5rem 2rem;
  border-bottom: 1px solid var(--border);
  margin-bottom: 1.5rem;
}

.admin-logo p {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-top: 0.25rem;
}

.admin-nav a {
  display: block;
  padding: 0.625rem 1.5rem;
  font-size: 0.8rem;
  color: var(--text-muted);
  transition: var(--transition);
  border-left: 2px solid transparent;
}
.admin-nav a:hover, .admin-nav a.active {
  color: var(--text);
  border-color: var(--gold);
  background: rgba(201,168,76,0.05);
}

.admin-main {
  margin-left: 220px;
  padding: 2.5rem 3rem;
}

.admin-header {
  margin-bottom: 2.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border);
}

.admin-header h1 {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 400;
}

.admin-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  padding: 2rem;
  margin-bottom: 1.5rem;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.form-group.full { grid-column: 1 / -1; }

.form-label {
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
}

.form-input, .form-select, .form-textarea {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 0.625rem 0.875rem;
  font-family: var(--font-body);
  font-size: 0.875rem;
  outline: none;
  transition: border-color var(--transition);
  width: 100%;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--border-hover);
}
.form-textarea { resize: vertical; min-height: 120px; }
.form-select { cursor: pointer; }

.form-hint {
  font-size: 0.7rem;
  color: var(--text-subtle);
  margin-top: 0.2rem;
}

.upload-zone {
  border: 1px dashed var(--border-hover);
  padding: 3rem 2rem;
  text-align: center;
  cursor: pointer;
  transition: background var(--transition);
}
.upload-zone:hover { background: var(--gold-dim); }
.upload-zone p { font-size: 0.85rem; color: var(--text-muted); margin-top: 0.5rem; }
.upload-zone input[type=file] { display: none; }

.form-actions {
  display: flex;
  gap: 1rem;
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
}

.admin-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-bottom: 2rem;
}

.stat-box {
  background: var(--bg-card);
  border: 1px solid var(--border);
  padding: 1.5rem;
}
.stat-box-number {
  font-family: var(--font-display);
  font-size: 2.5rem;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 0.25rem;
}
.stat-box-label {
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-subtle);
}

.alert {
  padding: 1rem 1.25rem;
  border-left: 2px solid;
  font-size: 0.875rem;
  margin-bottom: 1.5rem;
}
.alert-success { background: rgba(39,174,96,0.1); border-color: #27ae60; color: #a8e6c3; }
.alert-error   { background: rgba(231,76,60,0.1);  border-color: #e74c3c; color: #f5a9a1; }

.admin-table {
  width: 100%;
  border-collapse: collapse;
}
.admin-table th {
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  text-align: left;
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--border);
}
.admin-table td {
  padding: 0.875rem 1rem;
  border-bottom: 1px solid var(--border);
  font-size: 0.85rem;
  color: var(--text-muted);
}
.admin-table tr:hover td { background: rgba(255,255,255,0.02); }
.admin-table td a { color: var(--gold); }
.admin-table td a:hover { text-decoration: underline; }

.badge {
  display: inline-block;
  padding: 0.15rem 0.5rem;
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border: 1px solid;
}
.badge-featured { color: var(--gold); border-color: rgba(201,168,76,0.4); }
.badge-normal   { color: var(--text-subtle); border-color: var(--border); }

/* ─── Login ────────────────────────────────────────────────────────────────── */
.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.login-box {
  width: 100%;
  max-width: 380px;
  padding: 0 1.5rem;
}

.login-box h1 {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 400;
  margin-bottom: 0.25rem;
}
.login-box p {
  font-size: 0.8rem;
  color: var(--text-subtle);
  margin-bottom: 2rem;
}

/* ─── Lightbox ─────────────────────────────────────────────────────────────── */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.lightbox.open {
  opacity: 1;
  pointer-events: all;
}

.lightbox-backdrop {
  position: absolute;
  inset: 0;
  background: var(--bg-overlay);
  backdrop-filter: blur(8px);
}

.lightbox-content {
  position: relative;
  z-index: 2;
  max-width: 90vw;
  max-height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
  transform: scale(0.96);
  transition: transform 0.3s ease;
}

.lightbox.open .lightbox-content {
  transform: scale(1);
}

.lightbox-content img {
  max-width: 90vw;
  max-height: 88vh;
  object-fit: contain;
  box-shadow: 0 40px 120px rgba(0,0,0,0.8);
  display: block;
}

.lightbox-close {
  position: fixed;
  top: 1.5rem;
  right: 1.5rem;
  z-index: 3;
  width: 44px;
  height: 44px;
  border: 1px solid var(--border-hover);
  color: var(--text-muted);
  font-size: 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  background: var(--bg-card);
  cursor: pointer;
}
.lightbox-close:hover {
  border-color: var(--gold);
  color: var(--gold);
}


.lightbox-fullsize {
  position: fixed;
  inset: 0;
  z-index: 1100;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}
.lightbox-fullsize.open {
  opacity: 1;
  pointer-events: all;
}
.lightbox-fullsize-scroll {
  position: absolute;
  inset: 0;
  overflow: auto;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 4rem 2rem 2rem;
  z-index: 2;
}
.lightbox-fullsize-scroll img {
  display: block;
  width: auto;
  height: auto;
  max-width: none;
  box-shadow: 0 8px 60px rgba(0,0,0,0.5);
}
[data-theme="light"] .lightbox-fullsize-scroll img {
  box-shadow: 0 8px 60px rgba(0,0,0,0.25);
}

.artwork-image-frame {
  cursor: zoom-in;
}

.zoom-hint {
  text-align: center;
  margin-top: 0.5rem;
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-subtle);
  transition: color var(--transition);
}
.artwork-image-frame:hover + .zoom-hint,
.artwork-image-frame:hover ~ .zoom-hint {
  color: var(--gold);
}

/* ─── Utilities ────────────────────────────────────────────────────────────── */
.text-gold   { color: var(--gold); }
.text-muted  { color: var(--text-muted); }
.text-center { text-align: center; }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mb-4 { margin-bottom: 2rem; }
.divider { border: none; border-top: 1px solid var(--border); margin: 3rem 0; }

.no-results {
  text-align: center;
  padding: 6rem 2rem;
  color: var(--text-subtle);
}
.no-results p { font-size: 0.85rem; margin-top: 0.5rem; }

/* ─── Responsive ───────────────────────────────────────────────────────────── */
@media (max-width: 1100px) {
  .artwork-grid--featured { grid-template-columns: repeat(2, 1fr); }
  .universe-row { grid-template-columns: 140px 1fr; }
}

@media (max-width: 900px) {
  .artwork-layout { grid-template-columns: 1fr; }
  .artwork-image-panel { position: static; }
  .hero-stat-strip { width: 100%; }
  .hero-stat { flex: 1; padding: 0.875rem 1rem; }
  .form-grid { grid-template-columns: 1fr; }
  .admin-stats { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .hero-layout { grid-template-columns: 1fr; }
  .hero-logo-wrap { display: none; } /* hide decorative logo on mobile — saves space */
  .hero-content { padding-top: 88px; } /* clear the 72px fixed header + breathing room */
  .artwork-grid--featured { grid-template-columns: 1fr; }

  /* ── Mobile nav ── */
  .main-nav { display: none; }
  .main-nav.open {
    display: flex;
    flex-direction: column;
    /* position: absolute inside the fixed header — avoids the
       backdrop-filter stacking-context bug that breaks position:fixed */
    position: absolute;
    top: 100%;        /* flush with the bottom of the header bar */
    left: 0;
    width: 100vw;
    height: calc(100vh - 72px);
    background: var(--bg-overlay);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    align-items: center;
    justify-content: center;
    gap: 2rem;
    overflow-y: auto;
    padding: 2rem 0;
    /* z-index inherits from header's z-index:100 — no override needed */
  }
  .main-nav.open a,
  .main-nav.open .nav-dropdown-trigger { font-size: 1.1rem; }

  /* Dropdowns: show inline instead of floating */
  .main-nav.open .nav-dropdown { position: static; text-align: center; width: auto; }
  .main-nav.open .nav-dropdown-trigger { width: auto; justify-content: center; }
  .main-nav.open .nav-dropdown.open .nav-dropdown-panel {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    background: transparent;
    border: none;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    min-width: auto;
    padding: 0.5rem 0 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    box-shadow: none;
  }
  .main-nav.open .nav-dropdown.open .nav-dropdown-panel a {
    font-size: 0.85rem;
    opacity: 0.75;
  }

  .nav-toggle { display: flex; }
  .footer-nav { flex-direction: column; gap: 1.5rem; }
  .universe-row { grid-template-columns: 1fr; gap: 1rem; }
  .section-header { flex-direction: column; align-items: flex-start; }
}

/* ─── Vault modal ───────────────────────────────────────────────────────────── */
.vault-modal {
  position: fixed;
  inset: 0;
  z-index: 9000;
  display: flex;
  align-items: center;
  justify-content: center;
}
.vault-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.72);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}
.vault-modal-box {
  position: relative;
  z-index: 1;
  background: var(--bg-card);
  border: 1px solid var(--border);
  padding: 3rem 2.5rem 2.5rem;
  width: min(480px, 90vw);
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.22s ease, transform 0.22s ease;
}
.vault-modal--open .vault-modal-box {
  opacity: 1;
  transform: translateY(0);
}
.vault-modal-close {
  position: absolute;
  top: 1rem;
  right: 1.25rem;
  background: none;
  border: none;
  color: var(--text-subtle);
  font-size: 1.4rem;
  cursor: pointer;
  line-height: 1;
  padding: 0.25rem;
  transition: color var(--transition);
}
.vault-modal-close:hover { color: var(--text); }
.vault-input-row {
  display: flex;
  gap: 0.75rem;
  align-items: stretch;
}
.vault-key-input {
  flex: 1;
  font-family: var(--font-mono, monospace);
  letter-spacing: 0.05em;
}
.vault-submit-btn {
  background: var(--gold);
  color: #000;
  border: none;
  padding: 0 1.5rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
  transition: opacity var(--transition);
  white-space: nowrap;
}
.vault-submit-btn:hover   { opacity: 0.85; }
.vault-submit-btn:disabled { opacity: 0.45; cursor: not-allowed; }
.vault-error {
  margin-top: 0.75rem;
  font-size: 0.8rem;
  color: #c0392b;
  text-align: center;
}
[data-theme="light"] .vault-error { color: #a93226; }
.vault-buy-link {
  color: var(--gold);
  text-decoration: none;
}
.vault-buy-link:hover { text-decoration: underline; }

/* ─── Map: vault (restricted) rooms ────────────────────────────────────────── */
.map-vault-link { cursor: pointer; }
.map-vault-rect {
  fill: rgba(20,10,0,0.55);
  stroke: var(--gold);
  stroke-width: 1;
  stroke-dasharray: 5 3;
  transition: fill 0.2s;
}
.map-vault-link:hover .map-vault-rect { fill: rgba(139,100,16,0.15); }
.map-vault-link.unlocked .map-vault-rect {
  stroke-dasharray: none;
  fill: rgba(139,100,16,0.08);
}
.map-vault-name {
  fill: var(--gold);
  font-size: 8px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-family: Inter, sans-serif;
}
.map-vault-sub {
  fill: var(--text-subtle, #888);
  font-size: 7px;
  letter-spacing: 0.1em;
  font-family: Inter, sans-serif;
}
[data-theme="light"] .map-vault-rect { fill: rgba(244,240,232,0.6); }
[data-theme="light"] .map-vault-link:hover .map-vault-rect { fill: rgba(139,100,16,0.08); }

/* ─── Archive floor tab ─────────────────────────────────────────────────────── */
.floor-tab--archive.active .floor-tab-label { color: var(--gold); }
.floor-tab--archive.active .floor-tab-sub   { color: var(--gold); opacity: 0.7; }
.floor-tab--archive.active { border-bottom-color: var(--gold) !important; }

.floor-archive {
  padding: 2rem 0 1rem;
  min-height: 340px;
}
.archive-floor-header { text-align: center; margin-bottom: 1rem; }

/* ─── The Elsewhere floor tab ───────────────────────────────────────────────── */
:root {
  --elsewhere-accent: #9a87cb;
  --elsewhere-dim:    rgba(154,135,203,0.35);
}
[data-theme="light"] {
  --elsewhere-accent: #5a4a8a;
  --elsewhere-dim:    rgba(90,74,138,0.25);
}
.floor-tab--elsewhere.active .floor-tab-label { color: var(--gold); }
.floor-tab--elsewhere.active .floor-tab-sub   { color: var(--text-muted); }
.floor-tab--elsewhere.active { border-bottom-color: var(--gold) !important; }

.floor-elsewhere {
  padding: 2.5rem 0 1rem;
  min-height: 280px;
}

.floor-elsewhere-btn {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 0.65rem 1.4rem;
  border-radius: 2px;
  transition: background 0.2s, color 0.2s;
}
.floor-elsewhere-btn--primary {
  background: var(--gold);
  color: #fff;
}
.floor-elsewhere-btn--primary:hover { opacity: 0.85; }
.floor-elsewhere-btn--ghost {
  border: 1px solid var(--gold-dim);
  color: var(--gold);
}
.floor-elsewhere-btn--ghost:hover { background: rgba(var(--gold-rgb, 180,140,60), 0.08); }

/* ─── Cinema / Library floor tabs ───────────────────────────────────────────── */
.floor-tab--cinema.active  .floor-tab-label,
.floor-tab--library.active .floor-tab-label { color: var(--gold); }
.floor-tab--cinema.active  .floor-tab-sub,
.floor-tab--library.active .floor-tab-sub   { color: var(--text-muted); }
.floor-tab--cinema.active,
.floor-tab--library.active { border-bottom-color: var(--gold) !important; }

.floor-cinema  { padding: 0; }
.floor-library { padding: 0; }

/* ── Book excerpt button ─────────────────────────────────────────────── */
.excerpt-open-btn {
  display: inline-flex;
  align-items: baseline;
  gap: 0.5rem;
  background: none;
  border: 1px solid var(--gold-dim);
  color: var(--gold);
  font-family: var(--font-sans);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.65rem 1.1rem;
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s;
}
.excerpt-open-btn:hover { border-color: var(--gold); color: var(--gold); }
.excerpt-open-icon { font-size: 0.9rem; }
.excerpt-open-location {
  font-style: italic;
  font-family: var(--font-serif);
  text-transform: none;
  letter-spacing: 0;
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* ── Excerpt modal ───────────────────────────────────────────────────── */
.excerpt-modal {
  position: fixed; inset: 0; z-index: 900;
  display: flex; align-items: center; justify-content: center;
  opacity: 0; pointer-events: none;
  transition: opacity 0.25s ease;
}
.excerpt-modal.open { opacity: 1; pointer-events: all; }
.excerpt-modal-backdrop {
  position: absolute; inset: 0;
  background: rgba(0,0,0,0.65);
}
.excerpt-modal-panel {
  position: relative; z-index: 1;
  background: var(--bg-elevated);
  color: var(--text);
  width: min(680px, 92vw);
  max-height: 88vh;
  overflow-y: auto;
  padding: 3.5rem 4rem;
  box-shadow: 0 24px 80px rgba(0,0,0,0.4);
  transform: translateY(12px);
  transition: transform 0.25s ease;
}
.excerpt-modal.open .excerpt-modal-panel { transform: translateY(0); }
.excerpt-modal--spread .excerpt-modal-panel {
  width: min(1400px, 96vw);
  height: 96vh;
  max-height: 96vh;
  padding: 1rem 1.25rem 0.75rem;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.excerpt-modal--spread .excerpt-modal-label,
.excerpt-modal--spread .excerpt-modal-location { display: none; }
.excerpt-modal--spread .excerpt-modal-header {
  flex-shrink: 0;
  padding-bottom: 0.6rem;
  margin-bottom: 0.6rem;
}
.excerpt-modal--spread .excerpt-modal-title {
  font-size: 1rem;
  padding-bottom: 0.6rem;
  margin-bottom: 0;
}
.excerpt-modal--spread .excerpt-modal-body--spread {
  flex: 1;
  min-height: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.excerpt-modal--spread .excerpt-modal-body--spread img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  display: block;
  object-fit: contain;
}
.excerpt-modal-close {
  position: absolute; top: 1.25rem; right: 1.5rem;
  background: none; border: none; cursor: pointer;
  font-size: 1rem; color: var(--text-muted); line-height: 1;
}
.excerpt-modal-close:hover { color: var(--text); }
.excerpt-modal-label {
  font-family: var(--font-sans);
  font-size: 0.65rem; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--text-subtle); margin-bottom: 0.35rem;
}
.excerpt-modal-location {
  font-family: var(--font-serif);
  font-size: 0.85rem; font-style: italic; color: var(--text-muted);
  margin-bottom: 0.5rem;
}
.excerpt-modal-title {
  font-family: var(--font-display);
  font-size: 1.15rem; font-weight: 400; color: var(--text);
  margin-bottom: 2.5rem; padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border);
}
.excerpt-modal-title span { font-size: 0.9rem; color: var(--text-muted); }
.excerpt-modal-body p {
  font-family: var(--font-serif);
  font-size: 1.05rem; line-height: 1.95;
  color: var(--text); margin-bottom: 1.4em;
}

/* Book image variants */
.artwork-image-frame.book-open img  { object-fit: contain; background: #f5f0e8; }
.artwork-image-frame.book-cover img { object-fit: cover; }

/* Cinema cards: widescreen aspect ratio */
.card-image-wrap--film {
  aspect-ratio: 16/9;
}

/* ─── Cinema SVG elements ────────────────────────────────────────────────────── */
.map-projection-cone {
  fill: rgba(180, 140, 60, 0.035);
  stroke: rgba(180, 140, 60, 0.07);
  stroke-width: 0.5;
}
.map-screen-frame {
  fill: none;
  stroke: rgba(180, 140, 60, 0.2);
  stroke-width: 0.75;
}
.map-screen-rect {
  fill: rgba(180, 140, 60, 0.07);
  stroke: var(--gold, #b48c3c);
  stroke-width: 1;
  transition: fill 0.2s;
}
.map-screen-link { cursor: pointer; }
.map-screen-link:hover .map-screen-rect { fill: rgba(180, 140, 60, 0.18); }
.map-screen-label {
  fill: var(--gold, #b48c3c);
  font-weight: 600;
}
.map-seat-rect {
  fill: rgba(200, 200, 200, 0.05);
  stroke: rgba(200, 200, 200, 0.15);
  stroke-width: 0.75;
}

/* ─── deposit.php hero CTA ──────────────────────────────────────────────────── */
.elsewhere-cta-btn {
  display: inline-block;
  margin-top: 2rem;
  font-family: var(--font-sans);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid var(--gold-dim);
  padding-bottom: 0.15em;
  transition: opacity 0.2s;
}
.elsewhere-cta-btn:hover { opacity: 0.75; }

/* ─── Nav commission link — behaves like all other nav links ────────────────── */

/* ─── Commission form ───────────────────────────────────────────────────────── */
.commission-form { margin-top: 3rem; }
.commission-section-label {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.5rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--gold-dim);
}
.commission-row--2col { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
@media (max-width: 560px) { .commission-row--2col { grid-template-columns: 1fr; } }

.commission-field {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-bottom: 1.25rem;
}
.commission-field label {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.commission-field input,
.commission-field textarea,
.commission-field select {
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border);
  color: var(--text-primary);
  font-family: var(--font-serif);
  font-size: 1rem;
  padding: 0.7rem 1rem;
  border-radius: 2px;
  outline: none;
  width: 100%;
  transition: border-color 0.2s;
  resize: vertical;
  appearance: none;
}
.commission-field select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%23888'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
  cursor: pointer;
}
.commission-field input:focus,
.commission-field textarea:focus { border-color: var(--gold); }

/* Custom select */
.custom-select { position: relative; width: 100%; }
.custom-select-trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border);
  color: var(--text-primary);
  font-family: var(--font-serif);
  font-size: 1rem;
  padding: 0.7rem 1rem;
  border-radius: 2px;
  cursor: pointer;
  text-align: left;
  transition: border-color 0.2s;
}
.custom-select-trigger:focus,
.custom-select.open .custom-select-trigger { border-color: var(--gold); outline: none; }
.custom-select-arrow { flex-shrink: 0; opacity: 0.5; transition: transform 0.15s; }
.custom-select.open .custom-select-arrow { transform: rotate(180deg); }
.custom-select-list {
  display: none;
  position: absolute;
  top: calc(100% + 2px);
  left: 0; right: 0;
  background: var(--bg-card, #141420);
  border: 1px solid var(--border);
  border-radius: 2px;
  list-style: none;
  margin: 0; padding: 0.25rem 0;
  z-index: 50;
  box-shadow: 0 8px 24px rgba(0,0,0,0.3);
}
.custom-select.open .custom-select-list { display: block; }
.custom-select-list li {
  padding: 0.6rem 1rem;
  font-family: var(--font-serif);
  font-size: 1rem;
  color: var(--text-muted);
  cursor: pointer;
  transition: background 0.1s, color 0.1s;
}
.custom-select-list li:hover,
.custom-select-list li[aria-selected="true"] { background: rgba(180,140,60,0.08); color: var(--text-primary); }
.custom-select-list li[aria-selected="true"] { color: var(--gold); }
.commission-field-hint {
  font-family: var(--font-serif);
  font-size: 0.85rem;
  color: var(--text-subtle);
  line-height: 1.7;
  margin: 0 0 0.5rem;
}
.commission-field-hint a { color: var(--gold); text-decoration: none; }
.commission-field-hint a:hover { text-decoration: underline; }
.commission-field-error {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  color: #c0392b;
  margin: 0;
}
.commission-required { color: var(--gold); }
.commission-submit {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: var(--gold);
  color: #fff;
  border: none;
  padding: 0.8rem 2rem;
  border-radius: 2px;
  cursor: pointer;
  transition: background 0.2s;
}
.commission-submit:hover { background: #9a87cb; }
.commission-success {
  margin-top: 3rem;
  padding: 2.5rem;
  border: 1px solid var(--gold-dim);
  border-radius: 2px;
}
.commission-error-banner {
  margin-top: 1.5rem;
  padding: 0.75rem 1rem;
  background: rgba(192,57,43,0.08);
  border: 1px solid rgba(192,57,43,0.3);
  color: #e74c3c;
  font-family: var(--font-sans);
  font-size: 0.8rem;
  border-radius: 2px;
}

/* ─── Vault cards grid ──────────────────────────────────────────────────────── */
.vault-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.5rem;
  max-width: 900px;
  margin: 0 auto;
}
.vault-card {
  border: 1px solid var(--border);
  background: var(--bg-card);
  padding: 1.75rem 1.5rem 1.5rem;
  cursor: pointer;
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
  position: relative;
  overflow: hidden;
}
.vault-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--vault-colour, var(--gold));
  opacity: 0.7;
}
.vault-card:hover {
  border-color: var(--gold);
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.15);
}
.vault-card--unlocked::before { opacity: 1; }
.vault-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}
.vault-card-icon {
  font-size: 1.2rem;
  color: var(--gold);
  line-height: 1;
}
.vault-card-status {
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-subtle);
}
.vault-card--unlocked .vault-card-status { color: var(--gold); }
.vault-card-name {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 400;
  margin-bottom: 0.6rem;
}
.vault-card-desc {
  font-family: var(--font-serif);
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.75;
  margin-bottom: 1.5rem;
}
.vault-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--border);
  padding-top: 0.9rem;
}
.vault-card-count {
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-subtle);
}
.vault-card-cta {
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
}
.vault-card--coming-soon {
  opacity: 0.72;
  cursor: default;
}
.vault-card--coming-soon:hover {
  transform: none;
  box-shadow: none;
  border-color: var(--border);
}
.vault-card--coming-soon .vault-card-status { color: var(--text-subtle); font-style: italic; }
.vault-card--coming-soon .vault-card-cta    { color: var(--text-subtle); }

/* ─── News band (homepage inline) ───────────────────────────────────────────── */
.news-band {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 2rem 0;
}
.news-band-inner {
  display: grid;
  grid-template-columns: 140px 1fr auto;
  gap: 2rem;
  align-items: center;
}
.news-band-meta {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}
.news-band-label {
  font-family: var(--font-sans);
  font-size: 0.6rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
}
.news-band-date {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  color: var(--text-subtle);
  letter-spacing: 0.05em;
}
.news-band-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 400;
  color: var(--text);
  margin-bottom: 0.35rem;
}
.news-band-body {
  font-family: var(--font-serif);
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.65;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.news-band-cta {
  font-family: var(--font-sans);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid var(--gold-dim);
  padding-bottom: 0.1em;
  white-space: nowrap;
  transition: border-color 0.2s;
}
.news-band-cta:hover { border-color: var(--gold); }
@media (max-width: 700px) {
  .news-band-inner {
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }
  .news-band-meta { flex-direction: row; gap: 1rem; align-items: center; }
}

/* ─── News modal ─────────────────────────────────────────────────────────────── */
.news-modal {
  position: fixed; inset: 0; z-index: 1100;
  display: flex; align-items: center; justify-content: center;
  opacity: 0; transition: opacity 0.25s ease;
}
.news-modal--open { opacity: 1; }

.news-modal-backdrop {
  position: absolute; inset: 0;
  background: rgba(0,0,0,0.55);
  backdrop-filter: blur(3px);
}

.news-modal-box {
  position: relative; z-index: 1;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  padding: 2.5rem 2.5rem 2rem;
  max-width: 480px; width: calc(100% - 2rem);
  transform: translateY(12px);
  transition: transform 0.25s ease;
}
.news-modal--open .news-modal-box { transform: translateY(0); }

.news-modal-close {
  position: absolute; top: 1rem; right: 1rem;
  background: none; border: none; cursor: pointer;
  font-size: 0.9rem; color: var(--text-subtle);
  padding: 0.25rem 0.5rem;
  transition: color 0.2s;
}
.news-modal-close:hover { color: var(--text); }

.news-modal-label {
  font-size: 0.65rem; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--gold); margin-bottom: 0.75rem;
  font-family: var(--font-sans);
}

.news-modal-title {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3vw, 1.8rem);
  font-weight: 400; margin-bottom: 1rem; line-height: 1.2;
}

.news-modal-body {
  font-family: var(--font-serif);
  font-size: 0.95rem; color: var(--text-muted);
  line-height: 1.8; margin-bottom: 1.75rem;
}

.news-modal-footer {
  display: flex; align-items: center; justify-content: space-between;
  border-top: 1px solid var(--border); padding-top: 1.25rem; gap: 1rem;
}

.news-modal-date {
  font-size: 0.7rem; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--text-subtle); font-family: var(--font-sans);
}

.news-modal-cta {
  font-size: 0.8rem; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--gold); text-decoration: none; font-family: var(--font-sans);
  transition: opacity 0.2s;
}
.news-modal-cta:hover { opacity: 0.75; }

/* ─── Research & Technology page ──────────────────────────────────────────── */
.tecno-section {
  padding: 6rem 0;
  border-top: 1px solid var(--border);
}
.tecno-section--alt {
  background: var(--bg-elevated);
}
.tecno-h2 {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  font-weight: 400;
  margin: 0.4rem 0 0.75rem;
  line-height: 1.15;
}
.tecno-h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 400;
  margin: 2.5rem 0 0.75rem;
  color: var(--gold);
}
.tecno-subtitle {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  color: var(--text-muted);
  font-style: italic;
  margin-bottom: 2.5rem;
  line-height: 1.6;
}
.tecno-section p {
  font-family: var(--font-serif);
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.9;
  margin-bottom: 1.4rem;
}
.tecno-section p strong { color: var(--text); font-weight: 500; }
.tecno-section p em { font-style: italic; }

/* Diagram placeholder */
.tecno-diagram {
  margin: 3rem 0;
}
.tecno-diagram-frame {
  border: 1px solid var(--border);
  background: var(--bg-card);
  padding: 0;
  overflow: hidden;
}
.tecno-diagram-label {
  font-size: 0.6rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  font-family: var(--font-body);
  padding: 0.6rem 1rem;
  border-bottom: 1px solid var(--border);
  background: var(--bg-elevated);
}
.tecno-diagram-placeholder {
  height: 280px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.tecno-diagram-placeholder span {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-subtle);
  font-family: var(--font-body);
}
.tecno-diagram figcaption {
  font-size: 0.8rem;
  font-family: var(--font-serif);
  color: var(--text-subtle);
  font-style: italic;
  margin-top: 0.75rem;
  line-height: 1.6;
}

/* Components layout */
.tecno-components {
  padding-top: 4rem;
  padding-bottom: 4rem;
}
.tecno-component {
  border-top: 1px solid var(--border);
  padding: 4rem 0;
}
.tecno-component:last-child {
  border-bottom: 1px solid var(--border);
}
.tecno-component-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 2rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}
.tecno-component--reverse .tecno-component-inner {
  direction: rtl;
}
.tecno-component--reverse .tecno-component-inner > * {
  direction: ltr;
}
.tecno-component-number {
  font-family: var(--font-display);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  color: var(--text-subtle);
  text-transform: uppercase;
  margin-bottom: 0.25rem;
}
.tecno-component-name {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 400;
  margin: 0 0 0.25rem;
  line-height: 1.1;
}
.tecno-component-role {
  font-size: 0.65rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  font-family: var(--font-body);
  margin-bottom: 1.75rem;
}
.tecno-component-diagram .tecno-diagram-placeholder {
  height: 240px;
}

@media (max-width: 768px) {
  .tecno-component-inner {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .tecno-component--reverse .tecno-component-inner {
    direction: ltr;
  }
}

.tecno-diagram-img {
  display: block;
  width: 100%;
  height: auto;
}

/* ─── Tecno diagram figcaption & lightbox ──────────────────────────────────── */
.tecno-diagram figcaption,
.tecno-component-diagram figcaption {
  font-size: 0.7rem;
  font-family: var(--font-body);
  letter-spacing: 0.06em;
  color: var(--text-subtle);
  text-transform: uppercase;
  font-style: normal;
  margin-top: 0.6rem;
  line-height: 1.5;
  border-left: 2px solid var(--border);
  padding-left: 0.75rem;
}

.tecno-diagram-img {
  cursor: zoom-in;
}

/* Diagram lightbox */
.diagram-lightbox {
  display: none;
  position: fixed; inset: 0; z-index: 1000;
  background: rgba(0,0,0,0.92);
  align-items: center; justify-content: center;
}
.diagram-lightbox.is-open { display: flex; }
.diagram-lightbox-img {
  max-width: 92vw; max-height: 92vh;
  object-fit: contain;
  box-shadow: 0 0 60px rgba(0,0,0,0.8);
}
.diagram-lightbox-close {
  position: fixed; top: 1.25rem; right: 1.5rem;
  background: none; border: none; cursor: pointer;
  font-size: 1rem; color: rgba(255,255,255,0.5);
  letter-spacing: 0.08em; text-transform: uppercase;
  font-family: var(--font-body);
  transition: color 0.2s;
}
.diagram-lightbox-close:hover { color: #fff; }

/* ─── Arcade floor tab & game modal ───────────────────────────────────────── */
.floor-tab--arcade.active .floor-tab-label,
.floor-tab--arcade:hover .floor-tab-label { color: var(--gold); }
.floor-tab--arcade.active .floor-tab-sub,
.floor-tab--arcade:hover .floor-tab-sub   { color: var(--text-muted); }
.floor-tab--arcade.active { border-bottom-color: var(--gold) !important; }

.floor-plan-container.floor-arcade { display: none; }
.floor-plan-container.floor-arcade.active { display: block; }

.play-modal-panel {
  max-width: min(96vw, 1100px) !important;
  width: min(96vw, 1100px) !important;
  max-height: 96vh;
  overflow-y: auto;
  padding: 1.5rem 1.75rem !important;
}
.play-modal-canvas-wrap {
  background: #000;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 1rem 0 0.75rem;
  max-height: calc(88vh - 160px);
  overflow: hidden;
}
.play-modal-canvas-wrap canvas {
  display: block;
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
}
.play-modal-hint {
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.25);
  font-family: var(--font-body);
  text-align: center;
  margin-bottom: 0.5rem;
}