/* TraCoMo � Design System */
:root,
[data-theme="dark"] {
  color-scheme: dark;
  --bg-graphite: #14181C;
  --bg-panel: #1D2228;
  --bg-panel-hover: #252B33;
  --bg-header: rgba(20, 24, 28, 0.92);
  --bg-overlay: rgba(20, 24, 28, 0.95);
  --bg-caption: rgba(20, 24, 28, 0.92);
  --accent-lens: #5B8FA8;
  --accent-lens-dim: rgba(91, 143, 168, 0.15);
  --accent-signal: #E8A33D;
  --accent-signal-dim: rgba(232, 163, 61, 0.12);
  --text-fog: #E8EAED;
  --text-slate: #8A94A0;
  --border-subtle: rgba(138, 148, 160, 0.2);
  --hero-glow-a: rgba(91, 143, 168, 0.08);
  --hero-glow-b: rgba(232, 163, 61, 0.05);
  --font-display: 'Space Grotesk', system-ui, sans-serif;
  --font-body: 'IBM Plex Sans', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  --max-width: 1200px;
  --header-height: 72px;
  --radius: 6px;
  --transition: 0.25s ease;
}

[data-theme="light"] {
  color-scheme: light;
  --bg-graphite: #F0F2F5;
  --bg-panel: #FFFFFF;
  --bg-panel-hover: #F5F7FA;
  --bg-header: rgba(255, 255, 255, 0.92);
  --bg-overlay: rgba(240, 242, 245, 0.97);
  --bg-caption: rgba(255, 255, 255, 0.95);
  --accent-lens: #3A6D85;
  --accent-lens-dim: rgba(58, 109, 133, 0.12);
  --accent-signal: #D4922A;
  --accent-signal-dim: rgba(212, 146, 42, 0.14);
  --text-fog: #14181C;
  --text-slate: #5A6570;
  --border-subtle: rgba(20, 24, 28, 0.1);
  --hero-glow-a: rgba(58, 109, 133, 0.1);
  --hero-glow-b: rgba(212, 146, 42, 0.08);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--bg-graphite);
  color: var(--text-fog);
  line-height: 1.65;
  font-size: 1rem;
  -webkit-font-smoothing: antialiased;
  transition: background-color var(--transition), color var(--transition);
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--accent-lens); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--accent-signal); }

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ?? HUD Frame ?? */
.hud-frame {
  position: relative;
  border: 1px solid var(--border-subtle);
  padding: 2rem;
}

.hud-frame::before,
.hud-frame::after {
  content: '';
  position: absolute;
  width: 20px;
  height: 20px;
  border-color: var(--accent-lens);
  border-style: solid;
}

.hud-frame::before {
  top: -1px; left: -1px;
  border-width: 2px 0 0 2px;
}

.hud-frame::after {
  bottom: -1px; right: -1px;
  border-width: 0 2px 2px 0;
}

.hud-corners-tr,
.hud-corners-bl {
  position: absolute;
  width: 20px;
  height: 20px;
  border-color: var(--accent-lens);
  border-style: solid;
  pointer-events: none;
}

.hud-corners-tr { top: -1px; right: -1px; border-width: 2px 2px 0 0; }
.hud-corners-bl { bottom: -1px; left: -1px; border-width: 0 0 2px 2px; }

.hud-readout {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--accent-lens);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
}

.hud-readout .live-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  background: var(--accent-signal);
  border-radius: 50%;
  margin-right: 0.4rem;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

/* ?? Header ?? */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--header-height);
  background: var(--bg-header);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-subtle);
  transition: background-color var(--transition), border-color var(--transition);
  overflow: visible;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
  overflow: visible;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--text-fog);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.25rem;
  letter-spacing: 0.04em;
}

.logo img {
  height: 56px;
  width: auto;
  display: block;
}

.site-header .logo {
  flex-shrink: 0;
  line-height: 0;
  position: relative;
  z-index: 1001;
}

.site-header .logo img {
  height: 160px;
  width: auto;
  max-width: none;
  object-fit: contain;
  vertical-align: middle;
}

.logo--footer img {
  height: 56px;
}

.logo:hover { color: var(--text-fog); }

.nav-desktop {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-desktop a {
  color: var(--text-slate);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.02em;
}

.nav-desktop a:hover,
.nav-desktop a.active { color: var(--text-fog); }

.nav-cta {
  display: inline-block;
  padding: 0.55rem 1.25rem;
  background: var(--accent-signal);
  color: var(--bg-graphite) !important;
  font-weight: 600;
  font-size: 0.85rem;
  border-radius: var(--radius);
  letter-spacing: 0.03em;
}

.nav-cta:hover {
  background: #f0b04e;
  color: var(--bg-graphite) !important;
}

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--border-subtle);
  color: var(--text-fog);
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius);
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 0.8rem;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.theme-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  padding: 0;
  background: var(--bg-panel);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  color: var(--accent-lens);
  cursor: pointer;
  transition: border-color var(--transition), color var(--transition), background-color var(--transition);
}

.theme-toggle:hover {
  border-color: var(--accent-lens);
  color: var(--accent-signal);
}

.theme-toggle svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.75;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.theme-toggle .icon-sun { display: none; }
.theme-toggle .icon-moon { display: block; }

[data-theme="light"] .theme-toggle .icon-sun { display: block; }
[data-theme="light"] .theme-toggle .icon-moon { display: none; }

.nav-mobile {
  display: none;
  position: fixed;
  top: var(--header-height);
  left: 0; right: 0;
  background: var(--bg-panel);
  border-bottom: 1px solid var(--border-subtle);
  padding: 1rem 1.5rem 1.5rem;
  z-index: 999;
}

.nav-mobile.open { display: block; }

.nav-mobile ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.nav-mobile a {
  color: var(--text-slate);
  font-size: 1rem;
  display: block;
  padding: 0.5rem 0;
}

.nav-mobile a:hover,
.nav-mobile a.active { color: var(--text-fog); }

/* ?? Hero ?? */
.hero {
  padding: calc(var(--header-height) + 4rem) 0 5rem;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 70% 30%, var(--hero-glow-a) 0%, transparent 70%),
    radial-gradient(ellipse 40% 40% at 20% 80%, var(--hero-glow-b) 0%, transparent 60%);
  pointer-events: none;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 1.25rem;
  letter-spacing: -0.02em;
}

.hero h1 span { color: var(--accent-lens); }

.hero-sub {
  font-size: 1.15rem;
  color: var(--text-slate);
  max-width: 600px;
  margin-bottom: 2rem;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

/* ?? Buttons ?? */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.9rem;
  border: none;
  cursor: pointer;
  transition: all var(--transition);
  font-family: var(--font-body);
}

.btn-primary {
  background: var(--accent-signal);
  color: var(--bg-graphite);
}

.btn-primary:hover { background: #f0b04e; color: var(--bg-graphite); }

.btn-secondary {
  background: transparent;
  color: var(--text-fog);
  border: 1px solid var(--border-subtle);
}

.btn-secondary:hover {
  border-color: var(--accent-lens);
  color: var(--accent-lens);
}

/* ?? Trust Bar ?? */
.trust-bar {
  background: var(--bg-panel);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  padding: 1rem 0;
  transition: background-color var(--transition), border-color var(--transition);
}

.trust-bar-inner {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 2rem;
  flex-wrap: wrap;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-slate);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.trust-bar-inner .sep { color: var(--accent-lens); }

/* ?? Sections ?? */
section { padding: 5rem 0; }

.section-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--accent-lens);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 700;
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
}

.section-intro {
  color: var(--text-slate);
  max-width: 640px;
  margin-bottom: 3rem;
  font-size: 1.05rem;
}

.section-divider {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 3rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-slate);
  letter-spacing: 0.1em;
}

.section-divider::before,
.section-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border-subtle);
}

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

.card {
  background: var(--bg-panel);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  padding: 1.75rem;
  transition: border-color var(--transition), transform var(--transition), background-color var(--transition);
}

.card:hover {
  border-color: var(--accent-lens);
  transform: translateY(-2px);
}

.card-icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-lens-dim);
  border-radius: var(--radius);
  margin-bottom: 1.25rem;
  color: var(--accent-lens);
}

.card h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.card p {
  color: var(--text-slate);
  font-size: 0.92rem;
  line-height: 1.6;
}

.card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  margin-top: 1rem;
  font-size: 0.85rem;
  font-weight: 500;
}

/* ?? Innovation Strip ?? */
.innovation-list {
  display: grid;
  gap: 1.25rem;
}

.innovation-item {
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
  padding: 1.5rem;
  background: var(--bg-panel);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  border-left: 3px solid var(--accent-signal);
}

.innovation-num {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--accent-signal);
  min-width: 2rem;
}

.innovation-item h3 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.35rem;
}

.innovation-item p {
  color: var(--text-slate);
  font-size: 0.92rem;
}

/* ?? Awards Strip ?? */
.awards-strip {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
}

.award-badge {
  background: var(--bg-panel);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  padding: 1.5rem;
  text-align: center;
}

.award-badge .year {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--accent-signal);
  margin-bottom: 0.5rem;
}

.award-badge h4 {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 0.35rem;
}

.award-badge p {
  font-size: 0.8rem;
  color: var(--text-slate);
}

/* ?? CTA Band ?? */
.cta-band {
  background: var(--bg-panel);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  padding: 4rem 0;
  text-align: center;
}

.cta-band h2 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin-bottom: 1rem;
}

.cta-band p {
  color: var(--text-slate);
  margin-bottom: 2rem;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

/* ?? Video Embed ?? */
.video-wrapper {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  overflow: hidden;
  border-radius: var(--radius);
  border: 1px solid var(--border-subtle);
  background: var(--bg-panel);
}

.video-wrapper iframe {
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.video-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--text-slate);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  gap: 0.5rem;
}

/* ?? Timeline ?? */
.timeline { position: relative; padding-left: 2rem; }

.timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0; bottom: 0;
  width: 2px;
  background: var(--border-subtle);
}

.timeline-item {
  position: relative;
  padding-bottom: 2.5rem;
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: -2rem;
  top: 0.4rem;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--accent-signal);
  transform: translateX(-4px);
}

.timeline-date {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--accent-lens);
  margin-bottom: 0.35rem;
}

.timeline-item h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.timeline-item p {
  color: var(--text-slate);
  font-size: 0.92rem;
}

/* ?? Page Header ?? */
.page-header {
  padding: calc(var(--header-height) + 3rem) 0 3rem;
  border-bottom: 1px solid var(--border-subtle);
}

.page-header h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 700;
  margin-bottom: 1rem;
}

.page-header p {
  color: var(--text-slate);
  max-width: 640px;
  font-size: 1.1rem;
}

/* ?? Content Blocks ?? */
.content-block { margin-bottom: 3rem; }

.content-block h2 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--text-fog);
}

.content-block p {
  color: var(--text-slate);
  margin-bottom: 1rem;
}

.content-block ul {
  color: var(--text-slate);
  padding-left: 1.25rem;
  margin-bottom: 1rem;
}

.content-block li { margin-bottom: 0.5rem; }

.mission-vision {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.mv-card {
  background: var(--bg-panel);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  padding: 2rem;
}

.mv-card .label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--accent-signal);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.75rem;
}

.mv-card p { color: var(--text-slate); font-style: italic; }

.placeholder-note {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-slate);
  margin-top: 0.75rem;
  opacity: 0.7;
}

/* ?? Capability Sections ?? */
.cap-section { margin-bottom: 4rem; scroll-margin-top: calc(var(--header-height) + 1rem); }

.cap-section h2 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.cap-section h2 .cap-num {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--accent-lens);
  background: var(--accent-lens-dim);
  padding: 0.25rem 0.5rem;
  border-radius: 3px;
}

.cap-section p {
  color: var(--text-slate);
  max-width: 720px;
}

.emerging-band {
  background: var(--bg-panel);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  padding: 2.5rem;
  margin-top: 3rem;
}

.emerging-band .section-label { margin-bottom: 0.5rem; }

.anchor-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 3rem;
  padding: 1rem;
  background: var(--bg-panel);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  position: sticky;
  top: calc(var(--header-height) + 0.5rem);
  z-index: 10;
}

.anchor-nav a {
  font-size: 0.8rem;
  padding: 0.35rem 0.75rem;
  border: 1px solid var(--border-subtle);
  border-radius: 3px;
  color: var(--text-slate);
}

.anchor-nav a:hover {
  border-color: var(--accent-lens);
  color: var(--accent-lens);
}

/* ?? Industry Cards ?? */
.industry-card {
  background: var(--bg-panel);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  padding: 2rem;
  margin-bottom: 1.5rem;
}

.industry-card h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
  color: var(--accent-lens);
}

.industry-card p {
  color: var(--text-slate);
  font-size: 0.95rem;
}

/* ?? Careers ?? */
.talent-areas {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.25rem;
}

.talent-card {
  background: var(--bg-panel);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  padding: 1.5rem;
}

.talent-card h3 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.talent-card p {
  color: var(--text-slate);
  font-size: 0.88rem;
}

/* ?? Gallery ?? */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1rem;
}

.gallery-item {
  aspect-ratio: 4/3;
  background: var(--bg-panel);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
  cursor: pointer;
  transition: border-color var(--transition), transform var(--transition);
}

.gallery-item:hover {
  border-color: var(--accent-lens);
  transform: translateY(-2px);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.gallery-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 0.6rem 0.75rem;
  background: linear-gradient(transparent, var(--bg-caption));
  font-size: 0.75rem;
  color: var(--text-fog);
  font-family: var(--font-mono);
  letter-spacing: 0.02em;
}

.gallery-subsection {
  margin-bottom: 2.5rem;
}

.gallery-subsection h3 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  color: var(--accent-lens);
  margin-bottom: 1rem;
}

/* Lightbox */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: var(--bg-overlay);
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.lightbox.open {
  display: flex;
}

.lightbox img {
  max-width: 90vw;
  max-height: 85vh;
  object-fit: contain;
  border-radius: var(--radius);
  border: 1px solid var(--border-subtle);
}

.lightbox-caption {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  color: var(--text-slate);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  text-align: center;
  max-width: 600px;
}

.lightbox-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background: var(--bg-panel);
  border: 1px solid var(--border-subtle);
  color: var(--text-fog);
  width: 40px;
  height: 40px;
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.lightbox-close:hover {
  border-color: var(--accent-lens);
  color: var(--accent-lens);
}

.installations-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1rem;
  margin-top: 1.5rem;
}

.installation-badge {
  background: var(--bg-panel);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  padding: 1.25rem;
}

.installation-badge h4 {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 0.35rem;
}

.installation-badge p {
  font-size: 0.85rem;
  color: var(--text-slate);
}

.footer-contact {
  margin-top: 1rem;
  font-size: 0.85rem;
  color: var(--text-slate);
  line-height: 1.7;
}

.footer-contact a {
  color: var(--text-slate);
}

.footer-contact a:hover {
  color: var(--accent-lens);
}

.section-hidden {
  display: none;
}

/* ?? Footer ?? */
.site-footer {
  background: var(--bg-panel);
  border-top: 1px solid var(--border-subtle);
  padding: 4rem 0 2rem;
  margin-top: 2rem;
  transition: background-color var(--transition), border-color var(--transition);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-brand p {
  color: var(--text-slate);
  font-size: 0.9rem;
  margin-top: 1rem;
  max-width: 320px;
}

.footer-col h4 {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 1rem;
  color: var(--text-fog);
}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-col a {
  color: var(--text-slate);
  font-size: 0.88rem;
}

.footer-col a:hover { color: var(--accent-lens); }

.footer-bottom {
  border-top: 1px solid var(--border-subtle);
  padding-top: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.8rem;
  color: var(--text-slate);
  font-family: var(--font-mono);
}

/* ?? 404 ?? */
.error-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 2rem;
}

.error-code {
  font-family: var(--font-mono);
  font-size: 6rem;
  color: var(--accent-lens);
  line-height: 1;
  margin-bottom: 1rem;
}

.error-page h1 {
  font-family: var(--font-display);
  font-size: 1.75rem;
  margin-bottom: 1rem;
}

.error-page p {
  color: var(--text-slate);
  margin-bottom: 2rem;
}

/* ?? Scroll Reveal ?? */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ?? Legal ?? */
.legal-content h2 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  margin: 2rem 0 0.75rem;
}

.legal-content p,
.legal-content li {
  color: var(--text-slate);
  margin-bottom: 0.75rem;
}

.legal-content ul { padding-left: 1.25rem; }

/* ?? Responsive ?? */
@media (max-width: 768px) {
  .nav-desktop { display: none; }
  .nav-toggle { display: block; }

  .site-header .logo img {
    height: 120px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .trust-bar-inner { gap: 0.75rem; font-size: 0.7rem; }
  .trust-bar-inner .sep { display: none; }

  .anchor-nav { position: static; }
}