/* ============================================================
   RADIANT ARRAYS — Walter Ory Portfolio
   style.css
   ============================================================ */

/* ======================== ROOT & TOKENS ======================== */
:root {
  --bg:          #070707;
  --bg-card:     #101010;
  --bg-panel:    #0d0d0d;
  --text:        #e8e3da;
  --text-muted:  #666;
  --text-dim:    #333;
  --accent:      #c9a96e;
  --accent-glow: rgba(201, 169, 110, 0.25);
  --green:       #7eb88a;
  --border:      rgba(255, 255, 255, 0.06);
  --border-mid:  rgba(255, 255, 255, 0.12);

  --serif:  'Cormorant Garamond', Georgia, serif;
  --sans:   'Inter', system-ui, -apple-system, sans-serif;

  --nav-h: 72px;
  --ease:  cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --t:     0.35s var(--ease);
}

/* ======================== RESET ======================== */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-weight: 300;
  line-height: 1.6;
  overflow-x: hidden;
  cursor: none;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button { font-family: var(--sans); }

/* ======================== CUSTOM CURSOR ======================== */
.cursor {
  position: fixed;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow:
    0 0 8px 3px var(--accent-glow),
    0 0 24px 8px rgba(201, 169, 110, 0.1);
  pointer-events: none;
  z-index: 99999;
  transform: translate(-50%, -50%);
  transition: width 0.2s var(--ease), height 0.2s var(--ease), opacity 0.2s;
  will-change: transform;
  mix-blend-mode: screen;
}

.cursor.hovering {
  width: 22px;
  height: 22px;
  box-shadow:
    0 0 16px 6px var(--accent-glow),
    0 0 40px 16px rgba(201, 169, 110, 0.08);
}

.cursor-trail {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 99998;
  opacity: 0.7;
}

/* ======================== NAVIGATION ======================== */
#mainNav {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-h);
  z-index: 1000;
  transition: background 0.5s, border-bottom 0.5s;
}

#mainNav.scrolled {
  background: rgba(7, 7, 7, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 48px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-family: var(--serif);
  font-size: 1.15rem;
  font-weight: 400;
  letter-spacing: 0.04em;
  transition: color var(--t);
}
.nav-logo:hover { color: var(--accent); }

.nav-links {
  display: flex;
  gap: 44px;
}

.nav-link {
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: color var(--t);
}
.nav-link:hover { color: var(--text); }

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

/* ======================== HERO ======================== */
#hero {
  position: relative;
  width: 100%;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

#heroCanvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  will-change: transform;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 0 24px;
  will-change: transform, opacity;
}

.hero-eyebrow {
  font-size: 1.23rem;
  font-weight: 400;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 18px;
  opacity: 0;
  animation: fadeUp 1.1s var(--ease) forwards 0.4s;
}

.hero-title {
  font-family: var(--serif);
  font-size: clamp(3.2rem, 7.5vw, 7.5rem);
  font-weight: 300;
  letter-spacing: -0.015em;
  line-height: 0.88;
  color: var(--text);
  margin-bottom: 28px;
  opacity: 0;
  animation: fadeUp 1.1s var(--ease) forwards 0.7s;
}

.hero-tagline {
  font-family: var(--serif);
  font-size: clamp(1rem, 2.2vw, 1.35rem);
  font-weight: 300;
  font-style: italic;
  color: rgba(232, 227, 218, 0.55);
  letter-spacing: 0.015em;
  margin-bottom: 52px;
  opacity: 0;
  animation: fadeUp 1.1s var(--ease) forwards 1s;
}

.hero-cta {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 400;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text);
  border: 1px solid rgba(255, 255, 255, 0.2);
  padding: 15px 40px;
  transition: var(--t);
  opacity: 0;
  animation: fadeUp 1.1s var(--ease) forwards 1.3s;
}
.hero-cta:hover {
  border-color: var(--accent);
  color: var(--accent);
  box-shadow: 0 0 24px var(--accent-glow);
}

.hero-scroll-indicator {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  opacity: 0;
  animation: fadeIn 1s ease forwards 2.2s;
}

.scroll-bar {
  width: 1px;
  height: 52px;
  background: linear-gradient(to bottom, rgba(201,169,110,0.6), transparent);
  margin: 0 auto;
  animation: scrollDrop 2.2s ease infinite;
}

/* ======================== KEYFRAMES ======================== */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(32px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes scrollDrop {
  0%   { transform: scaleY(1) translateY(0); opacity: 1; }
  60%  { transform: scaleY(0.6) translateY(8px); opacity: 0.3; }
  100% { transform: scaleY(1) translateY(0); opacity: 1; }
}

/* ======================== LAYOUT HELPERS ======================== */
.container {
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 48px;
}

section { padding: 120px 0; }

.section-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  padding-bottom: 36px;
  margin-bottom: 56px;
  border-bottom: 1px solid var(--border);
}

.section-title {
  font-family: var(--serif);
  font-size: clamp(2.2rem, 4.5vw, 3.8rem);
  font-weight: 300;
  letter-spacing: -0.01em;
  line-height: 1;
}

.section-eyebrow {
  font-size: 0.68rem;
  font-weight: 400;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

/* ======================== GALLERY FILTERS ======================== */
.filter-controls {
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: flex-end;
}

.filter-row {
  display: flex;
  align-items: center;
  gap: 14px;
}

.filter-label {
  font-size: 0.60rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
  opacity: 0.55;
  min-width: 2.8rem;
  text-align: right;
}

.filter-group {
  display: flex;
  gap: 6px;
}

.filter-btn {
  background: none;
  border: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 0.68rem;
  font-weight: 400;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 8px 20px;
  cursor: none;
  transition: var(--t);
}
.filter-btn:hover,
.filter-btn.active {
  border-color: var(--accent);
  color: var(--accent);
}

/* ======================== GALLERY GRID ======================== */
.gallery-grid {
  columns: 3;
  column-gap: 20px;
}

/* Card */
.artwork-card {
  break-inside: avoid;
  margin-bottom: 20px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  overflow: hidden;
  cursor: none;
  transition: border-color 0.4s, box-shadow 0.4s, transform 0.4s var(--ease),
              opacity 0.6s var(--ease);
  opacity: 0;
  transform: translateY(22px);
}
.artwork-card.visible {
  opacity: 1;
  transform: translateY(0);
}
.artwork-card.card-hidden {
  display: none;
}
.artwork-card:hover {
  border-color: var(--border-mid);
  transform: translateY(-5px);
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.6);
}

/* Card image area */
.card-image {
  width: 100%;
  aspect-ratio: var(--ar, 1);
  background: #141414;
  position: relative;
  overflow: hidden;
}

.card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s var(--ease);
}
.artwork-card:hover .card-image img {
  transform: scale(1.04);
}

/* Placeholder within card */
.card-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px;
  text-align: center;
}
.card-placeholder .ph-icon {
  width: 32px;
  height: 32px;
  opacity: 0.15;
  color: var(--text);
}
.card-placeholder .ph-label {
  font-size: 0.6rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.18);
  line-height: 1.6;
}

/* Card info */
.card-info {
  padding: 16px 18px 20px;
}
.card-title {
  font-family: var(--serif);
  font-size: 1rem;
  font-weight: 400;
  color: var(--text);
  margin-bottom: 4px;
  line-height: 1.3;
}
.card-year {
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-bottom: 12px;
}
.card-note {
  font-size: 0.72rem;
  color: var(--text-muted);
  font-style: italic;
  line-height: 1.5;
  margin-bottom: 12px;
}
.card-enquire {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: none;
  border: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 0.62rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 6px 14px;
  cursor: none;
  transition: var(--t);
}
.card-enquire::before {
  content: '';
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--green);
  flex-shrink: 0;
}
.card-enquire:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.card-in-collection {
  display: inline-block;
  font-size: 0.58rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(232, 227, 218, 0.28);
}

.gallery-empty {
  column-span: all;
  text-align: center;
  font-family: var(--serif);
  font-size: 1rem;
  font-weight: 300;
  font-style: italic;
  color: rgba(232, 227, 218, 0.35);
  padding: 80px 0;
  width: 100%;
}

/* Radiant Dialogue — taller card in gallery */
.artwork-card[data-id="4"] .card-image {
  aspect-ratio: 4 / 3;
}

/* ======================== LIGHTBOX ======================== */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 5000;
  background: rgba(4, 4, 4, 0.97);
  display: none;
  flex-direction: column;
}
.lightbox.open { display: flex; }

/* Close button */
.lb-close {
  position: absolute;
  top: 22px; right: 28px;
  width: 44px; height: 44px;
  display: flex; align-items: center; justify-content: center;
  background: none;
  border: 1px solid var(--border);
  color: var(--text-muted);
  cursor: none;
  z-index: 10;
  transition: var(--t);
}
.lb-close svg { width: 18px; height: 18px; }
.lb-close:hover { border-color: var(--text-muted); color: var(--text); }

/* Nav buttons */
.lb-nav {
  position: absolute;
  top: 50%; transform: translateY(-50%);
  width: 48px; height: 48px;
  display: flex; align-items: center; justify-content: center;
  background: none;
  border: 1px solid var(--border);
  color: var(--text-muted);
  cursor: none;
  z-index: 10;
  transition: var(--t);
}
.lb-nav svg { width: 20px; height: 20px; }
.lb-nav:hover { border-color: var(--accent); color: var(--accent); }
.lb-prev { left: 20px; }
.lb-next { right: 20px; }

/* Body layout */
.lb-body {
  display: flex;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

/* Image view */
.lb-view {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 80px 80px 24px;
  overflow: hidden;
  position: relative;
}

.lb-image-wrap {
  flex: 1;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
  cursor: grab;
  user-select: none;
}
.lb-image-wrap:active { cursor: grabbing; }

/* Actual image inside lightbox */
.lb-img {
  max-width: 100%;
  max-height: 72vh;
  object-fit: contain;
  transform-origin: center center;
  will-change: transform;
  pointer-events: none;
  transition: opacity 0.3s;
}

/* Placeholder inside lightbox */
.lb-placeholder {
  width: min(580px, 80%);
  aspect-ratio: var(--ar, 1);
  background: #141414;
  border: 1px dashed var(--border-mid);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  transform-origin: center center;
  will-change: transform;
}
.lb-placeholder .ph-icon { width: 44px; height: 44px; opacity: 0.12; color: var(--text); }
.lb-placeholder .ph-filename {
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.15);
  text-align: center;
  padding: 0 20px;
}

.lb-hint {
  font-size: 0.62rem;
  letter-spacing: 0.06em;
  color: rgba(255,255,255,0.18);
  margin-top: 18px;
  flex-shrink: 0;
}

/* Info panel */
.lb-panel {
  width: 300px;
  min-width: 300px;
  border-left: 1px solid var(--border);
  background: var(--bg-panel);
  padding: 88px 32px 40px;
  display: flex;
  flex-direction: column;
  gap: 28px;
  overflow-y: auto;
  flex-shrink: 0;
}

.lb-title {
  font-family: var(--serif);
  font-size: 1.5rem;
  font-weight: 300;
  line-height: 1.2;
  color: var(--text);
  margin-bottom: 14px;
}

.lb-details {
  font-size: 0.78rem;
  color: var(--text-muted);
  line-height: 2;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0 12px;
}
.lb-details dt { color: var(--text-dim); }
.lb-details dd {}

.lb-status {
  font-size: 0.62rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 7px;
  margin-top: 6px;
}
.lb-status::before {
  content: '';
  width: 5px; height: 5px;
  border-radius: 50%;
  flex-shrink: 0;
}
.lb-status.enquire { color: var(--green); }
.lb-status.enquire::before { background: var(--green); }
.lb-status.in-collection { color: var(--text-muted); }
.lb-status.in-collection::before { background: var(--text-muted); }

/* Size visualizer */
.lb-size-viz {
  background: #0a0a0a;
  border: 1px solid var(--border);
  padding: 16px 16px 12px;
}
.viz-label {
  font-size: 0.6rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 10px;
}
#sizeVizContainer svg {
  width: 100%;
  height: auto;
  display: block;
}

/* Inquire button */
.inquire-btn {
  background: none;
  border: 1px solid var(--accent);
  color: var(--accent);
  font-size: 0.68rem;
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 14px 20px;
  cursor: none;
  width: 100%;
  transition: var(--t);
  flex-shrink: 0;
}
.inquire-btn:hover {
  background: var(--accent);
  color: #000;
}

/* ======================== INQUIRY MODAL ======================== */
.inquiry-overlay {
  position: fixed;
  inset: 0;
  z-index: 5500;
  background: rgba(0, 0, 0, 0.65);
  display: none;
  backdrop-filter: blur(4px);
}
.inquiry-overlay.open { display: block; }

.inquiry-modal {
  position: fixed;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  z-index: 5600;
  background: #0f0f0f;
  border: 1px solid var(--border-mid);
  padding: 52px 48px 48px;
  width: min(480px, 94vw);
  display: none;
}
.inquiry-modal.open { display: block; }

.inquiry-close {
  position: absolute;
  top: 18px; right: 20px;
  width: 40px; height: 40px;
  display: flex; align-items: center; justify-content: center;
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: none;
  transition: color var(--t);
}
.inquiry-close svg { width: 16px; height: 16px; }
.inquiry-close:hover { color: var(--text); }

.inquiry-heading {
  font-family: var(--serif);
  font-size: 1.7rem;
  font-weight: 300;
  margin-bottom: 20px;
  line-height: 1.3;
}

.inquiry-intro {
  font-size: 0.88rem;
  font-weight: 300;
  color: var(--text-muted);
  margin-bottom: 20px;
  line-height: 1.6;
}

.inquiry-email-row {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 22px;
}

.inquiry-email {
  font-family: var(--mono, 'Inconsolata', monospace);
  font-size: 1rem;
  color: var(--text);
  letter-spacing: 0.02em;
}

.inquiry-copy {
  background: none;
  border: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 0.60rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 5px 12px;
  cursor: none;
  transition: var(--t);
  flex-shrink: 0;
}
.inquiry-copy:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.inquiry-subject {
  font-family: var(--serif);
  font-size: 0.82rem;
  font-weight: 300;
  font-style: italic;
  color: rgba(232, 227, 218, 0.38);
  line-height: 1.5;
}

/* ======================== PROCESS ======================== */
#process {
  background: #0b0b0b;
}

.process-section {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 48px;
}

.process-label {
  font-family: 'Inconsolata', monospace;
  font-size: 11px;
  font-weight: 300;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 60px;
}

.process-title {
  font-family: var(--serif);
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  font-weight: 300;
  font-style: italic;
  line-height: 1.15;
  margin-bottom: 50px;
  max-width: 700px;
}

.process-intro {
  font-family: var(--serif);
  font-size: 1.25rem;
  font-weight: 300;
  line-height: 1.85;
  max-width: 640px;
  color: rgba(232, 227, 218, 0.72);
  margin-bottom: 100px;
}
.process-intro em {
  font-style: italic;
  color: var(--text);
}

/* Drawing grids */
.drawings-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  margin-bottom: 80px;
  background: #1a1a1a;
}

.drawing-cell {
  background: #0b0b0b;
  padding: 40px 30px 28px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.drawing-cell svg {
  width: 100%;
  max-width: 220px;
  height: 200px;
}

.drawing-label {
  font-family: 'Inconsolata', monospace;
  font-size: 10px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-top: 20px;
  text-align: center;
}

.drawings-grid-wide {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2px;
  margin-bottom: 80px;
  background: #1a1a1a;
}

.drawing-cell-wide {
  background: #0b0b0b;
  padding: 40px 50px 28px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.drawing-cell-wide svg {
  width: 100%;
  max-width: 340px;
  height: 220px;
}

/* Process body text */
.process-body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  margin-bottom: 100px;
}

.process-body p {
  font-family: var(--serif);
  font-size: 1.1rem;
  font-weight: 300;
  line-height: 1.9;
  color: rgba(232, 227, 218, 0.62);
}
.process-body p em {
  color: var(--text);
  font-style: italic;
}

/* LED section */
.led-section {
  border-top: 1px solid var(--border);
  padding-top: 80px;
  margin-bottom: 0;
}

.led-title {
  font-family: var(--serif);
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 300;
  font-style: italic;
  margin-bottom: 40px;
}

.led-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
  background: #1a1a1a;
  margin-bottom: 50px;
}

.led-cell {
  background: #0b0b0b;
  padding: 40px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.led-cell svg {
  width: 100%;
  max-width: 300px;
  height: 200px;
}

.led-text {
  font-family: var(--serif);
  font-size: 1.1rem;
  font-weight: 300;
  line-height: 1.9;
  color: rgba(232, 227, 218, 0.62);
  max-width: 640px;
}
.led-text em {
  color: var(--text);
  font-style: italic;
}

.led-photo-figure {
  margin-top: 56px;
  max-width: 420px;
}

.led-photo {
  width: 100%;
  display: block;
}

.led-photo-caption {
  font-family: var(--mono, 'Inconsolata', monospace);
  font-size: 0.78rem;
  color: rgba(232, 227, 218, 0.45);
  letter-spacing: 0.04em;
  margin-top: 10px;
}

/* SVG architectural drawings — white paper style */
.arch-drawing {
  background: #fff;
  display: block;
}

/* ======================== ABOUT ======================== */
#about {
  background: #0b0b0b;
}

.about-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 88px;
  align-items: center;
}

.about-photo-placeholder,
.photo-placeholder {
  aspect-ratio: 3 / 4;
  background: #141414;
  border: 1px dashed var(--border-mid);
  display: flex;
  align-items: center;
  justify-content: center;
}

.about-photo { /* when real photo is added */
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
}

.placeholder-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  text-align: center;
  padding: 20px;
}
.placeholder-icon {
  width: 40px;
  height: 52px;
  color: var(--text-muted);
  opacity: 0.2;
}
.placeholder-inner span {
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.18);
}
.placeholder-inner small {
  font-size: 0.58rem;
  letter-spacing: 0.06em;
  color: var(--text-dim);
}

.about-name {
  font-family: var(--serif);
  font-size: 1.8rem;
  font-weight: 300;
  margin-bottom: 22px;
}
.about-text {
  font-family: var(--serif);
  font-size: 1.15rem;
  font-weight: 300;
  line-height: 1.95;
  color: rgba(232, 227, 218, 0.8);
  margin-bottom: 40px;
}

.about-text a {
  color: inherit;
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: rgba(232, 227, 218, 0.35);
  transition: text-decoration-color var(--t);
}
.about-text a:hover {
  text-decoration-color: rgba(232, 227, 218, 0.8);
}

.about-contact {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.about-contact-link {
  display: flex;
  gap: 16px;
  align-items: baseline;
  font-size: 0.85rem;
  color: var(--text-muted);
  transition: color var(--t);
}
.about-contact-link:hover { color: var(--accent); }
.contact-label {
  font-size: 0.62rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-dim);
  min-width: 72px;
  flex-shrink: 0;
}

/* ======================== CONTACT ======================== */
#contact { text-align: center; }

.contact-inner { max-width: 560px; margin: 0 auto; }

.contact-sub {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.05rem;
  color: var(--text-muted);
  margin-top: 18px;
  margin-bottom: 52px;
}

.contact-methods {
  display: flex;
  flex-direction: column;
  gap: 20px;
  align-items: center;
}
.contact-method {
  display: flex;
  flex-direction: column;
  gap: 6px;
  align-items: center;
  transition: color var(--t);
}
.contact-method:hover .method-value { color: var(--accent); }
.method-label {
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-dim);
}
.method-value {
  font-size: 0.95rem;
  color: var(--text-muted);
  transition: color var(--t);
}

/* ======================== FOOTER ======================== */
footer {
  padding: 28px 0;
  border-top: 1px solid var(--border);
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.footer-name {
  font-family: var(--serif);
  font-size: 0.85rem;
  font-weight: 300;
  color: var(--text-muted);
}
.footer-copy {
  font-size: 0.65rem;
  letter-spacing: 0.06em;
  color: var(--text-dim);
}

/* ======================== VISUALIZE ======================== */
#visualize {
  background: var(--bg);
  border-top: 1px solid var(--border);
}

.visualize-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 48px;
}

.visualize-header {
  margin-bottom: 56px;
}

.visualize-eyebrow {
  font-family: 'Inconsolata', monospace;
  font-size: 11px;
  font-weight: 300;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 28px;
}

.visualize-title {
  font-family: var(--serif);
  font-size: clamp(2.2rem, 4.5vw, 3.4rem);
  font-weight: 300;
  letter-spacing: -0.01em;
  line-height: 1.1;
  margin-bottom: 18px;
}

.visualize-sub {
  font-family: var(--serif);
  font-size: 1.1rem;
  font-weight: 300;
  line-height: 1.8;
  color: rgba(232, 227, 218, 0.55);
  max-width: 580px;
}

/* Stage — large centred illustration */
.visualize-stage {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 44px;
}

#visualizeCanvas {
  width: 100%;
  max-width: 680px;
  height: auto;
  display: block;
  transition: opacity 0.22s ease;
}

/* Controls strip below illustration */
.visualize-controls {
  max-width: 680px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 32px;
  border-top: 1px solid var(--border);
  padding-top: 36px;
}

/* Colour pickers */
.color-pickers {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}

.picker-group {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.picker-label {
  font-family: 'Inconsolata', monospace;
  font-size: 11px;
  font-weight: 300;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.picker-row {
  display: flex;
  align-items: center;
  gap: 14px;
}

.picker-row input[type="color"] {
  width: 48px;
  height: 48px;
  padding: 4px;
  border: 1px solid var(--border-mid);
  background: #0f0f0f;
  cursor: none;
  flex-shrink: 0;
  -webkit-appearance: none;
  appearance: none;
}

.picker-row input[type="color"]::-webkit-color-swatch-wrapper {
  padding: 0;
  border: none;
}

.picker-row input[type="color"]::-webkit-color-swatch {
  border: none;
}

.picker-hex {
  font-family: 'Inconsolata', monospace;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--text-dim);
}

/* Preset colour swatches */
.swatches-row {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
}

.preset-swatch {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.1);
  cursor: none;
  transition: transform 0.22s var(--ease), border-color 0.22s, box-shadow 0.22s;
  flex-shrink: 0;
}

.preset-swatch:hover {
  transform: scale(1.18);
  border-color: rgba(255, 255, 255, 0.32);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.55);
}

.preset-swatch.active {
  border-color: var(--accent);
  box-shadow: 0 0 0 1.5px var(--accent);
}

/* Caveat line */
.visualize-caveat {
  font-family: var(--serif);
  font-size: clamp(1.38rem, 2.4vw, 1.92rem);
  font-weight: 300;
  font-style: italic;
  color: rgba(232, 227, 218, 0.55);
  line-height: 1.6;
  margin-top: 10px;
  margin-bottom: 0;
}

/* Commission note */
.visualize-note {
  font-family: var(--serif);
  font-size: 0.9rem;
  font-weight: 300;
  font-style: italic;
  color: var(--text-muted);
}

.visualize-note a {
  color: var(--accent);
  transition: opacity var(--t);
}

.visualize-note a:hover {
  opacity: 0.7;
}

/* ======================== INSTAGRAM ======================== */
#instagram {
  background: #0b0b0b;
  border-top: 1px solid var(--border);
  padding: 100px 0;
  text-align: center;
}

.instagram-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}

.instagram-label {
  font-family: 'Inconsolata', monospace;
  font-size: 11px;
  font-weight: 300;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.instagram-inner .instagram-handle {
  font-family: var(--serif);
  font-size: clamp(2rem, 5vw, 3.4rem);
  font-weight: 300;
  letter-spacing: 0.01em;
  color: var(--text);
  transition: color var(--t);
}
.instagram-inner .instagram-handle:hover { color: var(--accent); }

.instagram-link {
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  padding-bottom: 2px;
  margin-top: 8px;
  transition: color var(--t), border-color var(--t);
}
.instagram-link:hover {
  color: var(--accent);
  border-color: var(--accent);
}

/* ======================== SOUND WIDGET ======================== */
.sound-widget {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 900;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 7px;
}

.sound-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(32, 32, 32, 0.9);
  border: 1px solid rgba(255, 255, 255, 0.22);
  color: rgba(255, 255, 255, 0.5);
  cursor: none;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  flex-shrink: 0;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: border-color var(--t), color var(--t), box-shadow var(--t);
}

.sound-btn:hover {
  border-color: rgba(201, 169, 110, 0.5);
  color: var(--accent);
}

.sound-btn.ambient-on {
  border-color: var(--accent);
  color: var(--accent);
  box-shadow: 0 0 14px var(--accent-glow);
}

.sound-icon {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}

.sound-label {
  font-family: 'Inconsolata', monospace;
  font-size: 9px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.3);
  transition: color var(--t);
  user-select: none;
  pointer-events: none;
}

.sound-widget:hover .sound-label {
  color: rgba(255, 255, 255, 0.55);
}

.sound-btn.ambient-on + .sound-label {
  color: var(--accent);
}

/* ======================== RESPONSIVE ======================== */
@media (max-width: 1100px) {
  .gallery-grid { columns: 2; }
  .about-layout { grid-template-columns: 1fr; gap: 48px; }
  .about-visual { max-width: 420px; }
  .lb-panel { width: 264px; min-width: 264px; padding: 80px 24px 32px; }
  .drawings-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 1100px) {
  .color-pickers { gap: 24px; }
}

@media (max-width: 768px) {
  :root { --nav-h: 62px; }

  .container { padding: 0 24px; }
  section { padding: 80px 0; }
  .visualize-inner { padding: 0 24px; }
  .color-pickers { grid-template-columns: 1fr; gap: 24px; }

  .nav-inner { padding: 0 24px; }
  .nav-links { display: none; flex-direction: column; gap: 0; }
  .nav-links.open {
    display: flex;
    position: absolute;
    top: var(--nav-h); left: 0; right: 0;
    background: rgba(7, 7, 7, 0.97);
    border-bottom: 1px solid var(--border);
    padding: 16px 0;
  }
  .nav-link { padding: 14px 24px; width: 100%; }
  .nav-toggle { display: flex; }

  .gallery-grid { columns: 1; }
  .process-section { padding: 0 24px; }
  .drawings-grid,
  .drawings-grid-wide,
  .led-grid { grid-template-columns: 1fr; }
  .process-body { grid-template-columns: 1fr; gap: 30px; }
  .drawing-cell-wide { padding: 32px 24px 24px; }

  .section-header { flex-direction: column; align-items: flex-start; gap: 20px; }

  .lb-body { flex-direction: column; }
  .lb-view { padding: 60px 16px 16px; min-height: 55vh; }
  .lb-panel {
    width: 100%;
    min-width: unset;
    border-left: none;
    border-top: 1px solid var(--border);
    padding: 24px 20px;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 20px;
    overflow-y: auto;
    max-height: 45vh;
  }
  .lb-info { flex: 1; min-width: 200px; }
  .lb-size-viz { flex: 0 0 140px; }
  .inquire-btn { flex: 1 0 100%; }

  .lb-prev { left: 8px; }
  .lb-next { right: 8px; }

  .inquiry-modal { padding: 40px 24px 36px; }

  .about-layout { grid-template-columns: 1fr; }
  .about-visual { max-width: 100%; }

  /* Disable custom cursor on touch */
  body { cursor: auto; }
  .cursor, .cursor-trail { display: none; }
}

@media (max-width: 480px) {
  .hero-cta { padding: 13px 30px; }
  .filter-controls { align-items: flex-start; }
  .filter-row { flex-wrap: wrap; }
  .filter-group { flex-wrap: wrap; }
  .footer-inner { flex-direction: column; gap: 8px; text-align: center; }
}