/* ==========================================================================
   Zyron Intelligence — V3 Site
   Shared design system
   Palette: cream + oxblood, hairlines, editorial rhythm
   ========================================================================== */

:root {
  /* Palette */
  --paper: #F7F4ED;
  --paper-elev: #FAF7F0;
  --paper-soft: #F1EDE3;
  --surface: #FBF9F3;
  --surface-warm: #EFE9DB;
  --ink: #0B0B0E;
  --ink-muted: #4A4D55;
  --ink-faint: #8E919A;
  --ink-quiet: #B8B5AC;
  --accent: #7A1C20;
  --accent-dim: #5C1518;
  --accent-quiet: rgba(122, 28, 32, 0.08);
  --hairline: rgba(11, 11, 14, 0.10);
  --hairline-strong: rgba(11, 11, 14, 0.18);

  /* Motion */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --dur-fast: 200ms;
  --dur-med: 400ms;
  --dur-slow: 800ms;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  background: var(--paper);
  color: var(--ink);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
  font-weight: 400;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: 'cv11', 'ss01', 'ss03';
  overflow-x: hidden;
}

::selection { background: var(--ink); color: var(--paper); }
img { max-width: 100%; display: block; }

.container { max-width: 1280px; margin: 0 auto; padding: 0 40px; }
.container-narrow { max-width: 880px; margin: 0 auto; padding: 0 40px; }

.tabular { font-variant-numeric: tabular-nums; font-feature-settings: 'tnum' 1, 'lnum' 1; }

/* Skip to content */
.skip-link {
  position: absolute; left: -9999px; top: 0;
  background: var(--ink); color: var(--paper);
  padding: 12px 20px; z-index: 200;
  font-size: 13px; font-weight: 500;
  text-decoration: none;
}
.skip-link:focus { left: 16px; top: 16px; outline: 2px solid var(--accent); outline-offset: 2px; }

/* Focus */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: 2px;
}

/* ==========================================================================
   NAV
   ========================================================================== */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 18px 0;
  background: rgba(247, 244, 237, 0.88);
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  border-bottom: 1px solid var(--hairline);
}
.nav-inner {
  max-width: 1440px; margin: 0 auto; padding: 0 40px;
  display: flex; align-items: center; justify-content: space-between;
  gap: 24px;
}
.brand {
  display: flex; align-items: center; gap: 12px;
  color: var(--ink); text-decoration: none;
}
.brand-mark { width: 26px; height: 26px; color: var(--accent); display: block; flex-shrink: 0; }
.brand-name {
  font-family: 'Inter', sans-serif;
  font-weight: 600; font-size: 18px; letter-spacing: -0.015em;
  color: var(--ink);
  white-space: nowrap;
}
.brand-name .divider {
  color: var(--ink-faint); margin: 0 6px; font-weight: 400;
  font-family: 'Fraunces', serif; font-style: italic;
}
.nav-links { display: flex; gap: 28px; list-style: none; }
.nav-links a {
  color: var(--ink-muted); text-decoration: none;
  font-size: 14px; font-weight: 500; letter-spacing: -0.005em;
  padding-bottom: 4px; border-bottom: 1px solid transparent;
  transition: color var(--dur-fast), border-color var(--dur-fast);
}
.nav-links a:hover { color: var(--ink); }
.nav-links a.active { color: var(--ink); border-bottom-color: var(--accent); }
.nav-actions { display: flex; align-items: center; gap: 14px; }

.lang-toggle {
  display: flex; background: var(--surface);
  border: 1px solid var(--hairline); border-radius: 999px;
  padding: 3px; font-family: 'JetBrains Mono', monospace;
}
.lang-toggle button {
  background: transparent; color: var(--ink-faint); border: none;
  font-family: inherit; font-size: 10px; font-weight: 500;
  letter-spacing: 0.14em; padding: 5px 12px; cursor: pointer;
  border-radius: 999px; transition: all var(--dur-fast);
}
.lang-toggle button.active { background: var(--ink); color: var(--paper); }

.cta {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--ink); color: var(--paper); text-decoration: none;
  font-size: 14px; font-weight: 500; letter-spacing: -0.005em;
  padding: 11px 20px; border-radius: 999px; border: none;
  cursor: pointer;
  transition: transform var(--dur-fast), background-color var(--dur-fast);
  white-space: nowrap;
}
.cta:hover { background: #000; transform: translateY(-1px); }
.cta.secondary { background: transparent; color: var(--ink); border: 1px solid var(--hairline-strong); }
.cta.secondary:hover { background: var(--surface-warm); }
.cta.accent { background: var(--accent); color: var(--paper); }
.cta.accent:hover { background: var(--accent-dim); }
.cta .arrow { display: inline-block; transition: transform var(--dur-fast); }
.cta:hover .arrow { transform: translateX(3px); }

.nav-menu-btn {
  display: none;
  background: transparent; border: 1px solid var(--hairline-strong);
  color: var(--ink); padding: 8px 12px; border-radius: 8px;
  font-family: 'JetBrains Mono', monospace; font-size: 11px;
  letter-spacing: 0.12em; cursor: pointer;
}

/* ==========================================================================
   SECTION SCAFFOLDING
   ========================================================================== */
section { padding: 120px 0; position: relative; }
.section-soft { background: var(--paper-soft); }
.section-elev { background: var(--paper-elev); }

.section-label {
  display: inline-flex; align-items: center; gap: 14px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; font-weight: 500;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--ink-faint);
  padding-bottom: 18px;
  border-bottom: 1px solid var(--hairline);
  margin-bottom: 40px;
}
.section-label .num { color: var(--accent); font-weight: 500; }
.section-label .divider { color: var(--ink-quiet); }
.section-label .name { color: var(--ink); letter-spacing: 0.22em; }

.eyebrow {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; font-weight: 500;
  letter-spacing: 0.20em; text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 16px;
}

.section-title {
  font-family: 'Fraunces', Georgia, serif;
  font-optical-sizing: auto;
  font-weight: 500;
  font-size: clamp(36px, 4.8vw, 60px);
  letter-spacing: -0.025em; line-height: 1.06;
  color: var(--ink);
  max-width: 920px;
  margin-bottom: 24px;
}
.section-title em {
  font-style: italic; font-weight: 500;
  color: var(--accent);
}

.section-lede {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 400;
  font-size: clamp(19px, 1.5vw, 22px);
  line-height: 1.5;
  color: var(--ink-muted);
  max-width: 720px;
  margin-bottom: 64px;
}

.section-body {
  font-size: 17px;
  color: var(--ink-muted);
  max-width: 680px;
  line-height: 1.7;
}
.section-body p + p { margin-top: 18px; }

/* ==========================================================================
   HERO
   ========================================================================== */
.hero {
  padding: 180px 0 120px;
  border-bottom: 1px solid var(--hairline);
  position: relative;
  overflow: hidden;
}
.hero-backdrop {
  position: absolute; top: 0; right: 0; bottom: 0;
  width: 46%; pointer-events: none;
  -webkit-mask-image: linear-gradient(to left, rgba(0,0,0,1) 0%, rgba(0,0,0,0.85) 30%, rgba(0,0,0,0) 92%);
  mask-image: linear-gradient(to left, rgba(0,0,0,1) 0%, rgba(0,0,0,0.85) 30%, rgba(0,0,0,0) 92%);
  opacity: 0.30;
  z-index: 0;
}
.hero-backdrop img {
  width: 100%; height: 100%;
  object-fit: cover; object-position: center;
  filter: sepia(0.06) saturate(0.92);
}
.hero .container { position: relative; z-index: 1; }

.hero-masthead {
  display: flex; align-items: center; justify-content: space-between;
  padding-bottom: 24px; margin-bottom: 56px;
  border-bottom: 1px solid var(--hairline);
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--ink-faint);
}
.hero-masthead .left { color: var(--ink); }
.hero-masthead .right { color: var(--ink-muted); }

.hero-title {
  font-family: 'Fraunces', Georgia, serif;
  font-optical-sizing: auto;
  font-weight: 500;
  font-size: clamp(44px, 6.8vw, 88px);
  letter-spacing: -0.028em;
  line-height: 1.02;
  color: var(--ink);
  max-width: 1040px;
  margin-bottom: 40px;
}
.hero-title em {
  font-style: italic; font-weight: 500;
  color: var(--accent);
}
.hero-subhead {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 400;
  font-size: clamp(19px, 1.7vw, 24px);
  line-height: 1.5;
  color: var(--ink-muted);
  max-width: 720px;
  margin-bottom: 48px;
}
.hero-actions {
  display: flex; align-items: center; gap: 20px; flex-wrap: wrap;
  margin-bottom: 56px;
}
.hero-credibility {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px; letter-spacing: 0.12em;
  color: var(--ink-faint);
  text-transform: uppercase;
  padding-top: 24px;
  border-top: 1px solid var(--hairline);
  display: inline-block;
}

/* Interior page hero (shorter) */
.hero.hero-interior { padding: 160px 0 90px; }
.hero-interior .hero-title { font-size: clamp(38px, 5.4vw, 68px); max-width: 900px; }
.hero-interior .hero-subhead { font-size: clamp(18px, 1.4vw, 21px); }

/* ==========================================================================
   FEATURE CARDS (Home preview + Applications feature cards)
   ========================================================================== */
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.card {
  background: var(--surface);
  border: 1px solid var(--hairline);
  padding: 36px;
  border-radius: 6px;
  transition: transform var(--dur-fast), border-color var(--dur-fast);
  display: flex; flex-direction: column;
  min-height: 100%;
}
.card:hover { transform: translateY(-2px); border-color: var(--hairline-strong); }
.card-eyebrow {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}
.card-title {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 500;
  font-size: 24px; letter-spacing: -0.015em; line-height: 1.15;
  color: var(--ink);
  margin-bottom: 16px;
}
.card-oneliner {
  font-size: 16px; line-height: 1.55;
  color: var(--ink-muted);
  margin-bottom: 20px;
}
.card-industries {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; letter-spacing: 0.10em; text-transform: uppercase;
  color: var(--ink-faint);
  padding-top: 16px;
  margin-top: auto;
  border-top: 1px solid var(--hairline);
}
.card-link {
  color: var(--accent); text-decoration: none;
  font-size: 14px; font-weight: 500;
  padding-top: 20px;
  display: inline-flex; align-items: center; gap: 6px;
}
.card-link:hover { color: var(--accent-dim); }
.card-link .arrow { transition: transform var(--dur-fast); }
.card-link:hover .arrow { transform: translateX(3px); }

/* Feature card variant (larger) */
.card-feature {
  padding: 48px;
  background: var(--paper-elev);
}
.card-feature .card-title {
  font-size: 30px;
  margin-bottom: 20px;
}
.card-feature .card-oneliner {
  font-family: 'Fraunces', Georgia, serif;
  font-size: 21px; font-style: italic;
  color: var(--ink);
  line-height: 1.4;
  margin-bottom: 28px;
}

/* Applications standard card grid */
.card-standard {
  padding: 32px;
}
.card-standard .card-title { font-size: 21px; }

/* Applications tall card body (for full catalog rendering) */
.app-detail {
  font-size: 15px; color: var(--ink-muted); line-height: 1.65;
  margin-bottom: 16px;
}
.app-detail strong {
  color: var(--ink); font-weight: 500;
}
.app-outcome {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px; color: var(--ink-muted);
  background: var(--paper-soft);
  padding: 14px 16px; border-radius: 4px;
  border-left: 2px solid var(--accent);
  margin: 20px 0;
  line-height: 1.55;
}
.app-hook {
  font-family: 'Fraunces', Georgia, serif;
  font-style: italic;
  font-size: 18px;
  color: var(--accent);
  padding-top: 20px;
  border-top: 1px solid var(--hairline);
  margin-top: 24px;
}

/* ==========================================================================
   APPLICATIONS FILTERS
   ========================================================================== */
.filter-bar {
  display: flex; flex-direction: column; gap: 20px;
  padding: 32px 0;
  border-top: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
  margin-bottom: 60px;
}
.filter-row {
  display: flex; align-items: center; gap: 14px; flex-wrap: wrap;
}
.filter-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--ink-faint);
  min-width: 100px;
}
.filter-chip {
  background: transparent;
  border: 1px solid var(--hairline-strong);
  color: var(--ink-muted);
  padding: 6px 14px;
  border-radius: 999px;
  font-family: 'Inter', sans-serif;
  font-size: 13px; font-weight: 500;
  cursor: pointer;
  transition: all var(--dur-fast);
}
.filter-chip:hover { border-color: var(--ink); color: var(--ink); }
.filter-chip.active {
  background: var(--ink); color: var(--paper); border-color: var(--ink);
}

.app-card {
  transition: opacity var(--dur-fast), transform var(--dur-fast);
}
.app-card.hidden {
  display: none;
}

/* ==========================================================================
   MICRO STRIP
   ========================================================================== */
.micro-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  padding: 40px 0;
  border-top: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
  margin-top: 40px;
}
.micro-item h4 {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 500;
  font-size: 17px;
  color: var(--ink);
  margin-bottom: 6px;
}
.micro-item p {
  font-size: 14px;
  color: var(--ink-muted);
  line-height: 1.5;
}

/* ==========================================================================
   TECHNOLOGY / DIAGRAMS
   ========================================================================== */
.diagram-block {
  margin: 100px 0;
  padding-top: 60px;
  border-top: 1px solid var(--hairline);
}
.diagram-block:first-of-type { margin-top: 40px; padding-top: 0; border-top: 0; }

.diagram-meta {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; letter-spacing: 0.18em;
  color: var(--ink-faint);
  text-transform: uppercase;
  margin-bottom: 20px;
}
.diagram-title {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 500;
  font-size: clamp(28px, 3vw, 38px);
  letter-spacing: -0.02em; line-height: 1.15;
  color: var(--ink);
  max-width: 760px;
  margin-bottom: 40px;
}
.diagram-svg {
  padding: 40px 0;
  overflow-x: auto;
}
.diagram-svg svg { min-width: 900px; }
.diagram-captions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  padding-top: 32px;
  border-top: 1px solid var(--hairline);
}
.diagram-caption p {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 400;
  font-size: 17px;
  line-height: 1.6;
  color: var(--ink-muted);
}
.diagram-caption-lang {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px; letter-spacing: 0.20em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 10px;
}

/* ==========================================================================
   LOCATIONS
   ========================================================================== */
.loc-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px;
}
.loc-card {
  background: var(--surface);
  border: 1px solid var(--hairline);
  border-radius: 6px;
  overflow: hidden;
  display: flex; flex-direction: column;
}
.loc-photo {
  aspect-ratio: 16 / 10;
  overflow: hidden;
  border-bottom: 1px solid var(--hairline);
}
.loc-photo img {
  width: 100%; height: 100%;
  object-fit: cover;
  filter: sepia(0.06) saturate(0.92);
  transition: transform var(--dur-med) var(--ease-out);
}
.loc-card:hover .loc-photo img { transform: scale(1.02); }
.loc-body {
  padding: 32px 32px 40px;
}
.loc-eyebrow {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}
.loc-name {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 500;
  font-size: 28px;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin-bottom: 12px;
}
.loc-tz {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px; color: var(--ink-faint);
  margin-bottom: 20px;
  letter-spacing: 0.08em;
}
.loc-body p {
  color: var(--ink-muted);
  font-size: 16px;
  line-height: 1.65;
}

.loc-datacenter {
  grid-column: 1 / -1;
  background: var(--paper-elev);
}
.loc-datacenter .loc-body { padding: 40px 44px 48px; }
.loc-datacenter .loc-name { font-size: 34px; }
.loc-facts {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px 32px;
  margin-top: 24px;
  padding-top: 24px;
  border-top: 1px solid var(--hairline);
}
.loc-facts li {
  list-style: none;
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  color: var(--ink-muted);
  padding-left: 18px;
  position: relative;
  line-height: 1.5;
}
.loc-facts li::before {
  content: "—";
  position: absolute; left: 0; top: 0;
  color: var(--accent);
}

/* ==========================================================================
   CUSTOMERS
   ========================================================================== */
.customer-block {
  padding: 60px 0;
  border-top: 1px solid var(--hairline);
}
.customer-block:first-of-type { padding-top: 40px; border-top: 0; }
.customer-header {
  display: flex; align-items: baseline; gap: 20px; flex-wrap: wrap;
  margin-bottom: 32px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--hairline);
}
.customer-name {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 500;
  font-size: clamp(32px, 4vw, 44px);
  letter-spacing: -0.02em;
  color: var(--ink);
}
.customer-url {
  font-family: 'JetBrains Mono', monospace;
  font-size: 14px;
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid var(--accent-quiet);
}
.customer-url:hover { color: var(--accent-dim); }

.customer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 60px;
}
.customer-tagline {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 400; font-style: italic;
  font-size: 22px;
  line-height: 1.45;
  color: var(--ink);
  margin-bottom: 24px;
}
.customer-body {
  color: var(--ink-muted);
  font-size: 17px;
  line-height: 1.7;
}
.customer-body p + p { margin-top: 16px; }

.customer-meta {
  background: var(--paper-soft);
  padding: 28px;
  border-radius: 4px;
  border-left: 2px solid var(--accent);
}
.customer-meta h4 {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 14px;
}
.customer-meta ul {
  list-style: none;
}
.customer-meta li {
  font-size: 14px;
  color: var(--ink-muted);
  padding: 6px 0;
  line-height: 1.5;
}
.customer-meta li strong { color: var(--ink); font-weight: 500; }

.honesty-note {
  margin-top: 60px;
  padding: 24px 28px;
  background: var(--paper-soft);
  border-left: 2px solid var(--ink-faint);
  font-family: 'Fraunces', Georgia, serif;
  font-style: italic;
  font-size: 16px;
  color: var(--ink-muted);
  line-height: 1.6;
}

/* ==========================================================================
   SECURITY
   ========================================================================== */
.security-block {
  padding: 60px 0;
  border-top: 1px solid var(--hairline);
}
.security-block:first-of-type { padding-top: 0; border-top: 0; }
.security-block h3 {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 500;
  font-size: 28px;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin-bottom: 20px;
}
.security-block p {
  font-size: 17px; line-height: 1.7;
  color: var(--ink-muted);
  max-width: 720px;
  margin-bottom: 16px;
}
.security-block ul {
  list-style: none;
  margin: 16px 0;
}
.security-block li {
  font-size: 15px;
  color: var(--ink-muted);
  padding: 8px 0 8px 20px;
  position: relative;
  line-height: 1.55;
}
.security-block li::before {
  content: "—";
  position: absolute; left: 0; top: 8px;
  color: var(--accent);
}

.badge {
  display: inline-block;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 6px 12px;
  border: 1px solid var(--hairline-strong);
  border-radius: 4px;
  color: var(--ink-muted);
  margin: 4px 8px 4px 0;
}
.badge.accent {
  color: var(--accent);
  border-color: var(--accent-quiet);
  background: var(--accent-quiet);
}

/* ==========================================================================
   CONTACT
   ========================================================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 3fr 2fr;
  gap: 60px;
  align-items: start;
}
.contact-card {
  padding: 48px;
  background: var(--paper-elev);
  border: 1px solid var(--hairline);
  border-radius: 6px;
}
.contact-cta-big {
  display: inline-flex; align-items: center; gap: 10px;
  background: var(--accent); color: var(--paper);
  text-decoration: none;
  font-size: 17px; font-weight: 500;
  padding: 18px 32px;
  border-radius: 999px;
  margin-top: 24px;
  transition: background var(--dur-fast), transform var(--dur-fast);
}
.contact-cta-big:hover { background: var(--accent-dim); transform: translateY(-2px); }
.contact-sidebar {
  padding: 32px;
  background: var(--paper-soft);
  border-radius: 4px;
  border-left: 2px solid var(--ink-faint);
}
.contact-sidebar h4 {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 14px;
}
.contact-sidebar p {
  font-size: 15px;
  color: var(--ink-muted);
  line-height: 1.6;
  margin-bottom: 12px;
}
.contact-sidebar a {
  color: var(--accent); text-decoration: none;
  border-bottom: 1px solid var(--accent-quiet);
  font-family: 'JetBrains Mono', monospace;
  font-size: 14px;
}
.contact-sidebar a:hover { color: var(--accent-dim); }

/* ==========================================================================
   HOME LOCATIONS STRIP
   ========================================================================== */
.loc-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  padding: 40px 0;
  border-top: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
  margin-bottom: 32px;
}
.loc-strip-item {
  font-family: 'Fraunces', Georgia, serif;
  font-size: 22px;
  color: var(--ink);
  font-weight: 500;
}
.loc-strip-item .sub {
  display: block;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-faint);
  font-weight: 400;
  margin-top: 6px;
}

/* ==========================================================================
   CTA BAND (final)
   ========================================================================== */
.cta-band {
  padding: 120px 0;
  border-top: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
  background: var(--paper-soft);
}
.cta-band-inner {
  max-width: 880px; margin: 0 auto; padding: 0 40px;
  text-align: left;
}
.cta-band-title {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 500;
  font-size: clamp(32px, 4vw, 52px);
  letter-spacing: -0.02em; line-height: 1.1;
  color: var(--ink);
  margin-bottom: 32px;
}
.cta-band-title em { font-style: italic; color: var(--accent); }

/* ==========================================================================
   LEGAL PAGES
   ========================================================================== */
.legal-body {
  max-width: 780px;
  color: var(--ink-muted);
  font-size: 16px;
  line-height: 1.75;
}
.legal-body h2 {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 500;
  font-size: 28px;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin: 48px 0 16px;
}
.legal-body h3 {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 500;
  font-size: 20px;
  color: var(--ink);
  margin: 32px 0 12px;
}
.legal-body p + p { margin-top: 14px; }
.legal-body ul { margin: 12px 0 12px 24px; }
.legal-body li { margin: 6px 0; }
.legal-body a { color: var(--accent); text-decoration: none; border-bottom: 1px solid var(--accent-quiet); }
.legal-meta {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px; letter-spacing: 0.12em;
  color: var(--ink-faint);
  text-transform: uppercase;
  padding: 24px 0;
  border-bottom: 1px solid var(--hairline);
  margin-bottom: 48px;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer {
  padding: 100px 0 60px;
  border-top: 1px solid var(--hairline);
  background: var(--paper);
}
.footer-inner {
  max-width: 1280px; margin: 0 auto; padding: 0 40px;
}
.footer-top {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 60px;
  padding-bottom: 60px;
  border-bottom: 1px solid var(--hairline);
}
.footer-brand {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 500; font-size: 22px;
  letter-spacing: -0.015em;
  color: var(--ink);
  margin-bottom: 20px;
}
.footer-tagline {
  font-family: 'Fraunces', Georgia, serif;
  font-style: italic;
  font-size: 15px;
  color: var(--ink-muted);
  line-height: 1.5;
  max-width: 320px;
}
.footer-col h5 {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 20px;
}
.footer-col ul { list-style: none; }
.footer-col li { margin: 10px 0; }
.footer-col a {
  color: var(--ink-muted); text-decoration: none;
  font-size: 14px;
  transition: color var(--dur-fast);
}
.footer-col a:hover { color: var(--ink); }

.footer-offices {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  padding: 40px 0;
  border-bottom: 1px solid var(--hairline);
}
.footer-office h6 {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 10px;
}
.footer-office p {
  font-family: 'Fraunces', Georgia, serif;
  font-size: 15px;
  color: var(--ink);
  line-height: 1.4;
  margin-bottom: 4px;
}
.footer-office p.small {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--ink-faint);
  letter-spacing: 0.06em;
}

.footer-bottom {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 32px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; letter-spacing: 0.12em;
  color: var(--ink-faint);
  text-transform: uppercase;
  gap: 24px;
  flex-wrap: wrap;
}

/* ==========================================================================
   REVEAL / MOTION
   ========================================================================== */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity var(--dur-slow) var(--ease-out), transform var(--dur-slow) var(--ease-out);
}
.reveal.in-view {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 { transition-delay: 100ms; }
.reveal-delay-2 { transition-delay: 200ms; }
.reveal-delay-3 { transition-delay: 300ms; }

@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
  .reveal { opacity: 1; transform: none; }
  html { scroll-behavior: auto; }
}

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width: 1080px) {
  .hero-backdrop {
    width: 100%; opacity: 0.14;
    -webkit-mask-image: linear-gradient(to bottom, rgba(0,0,0,0) 0%, rgba(0,0,0,0.7) 60%, rgba(0,0,0,0) 100%);
    mask-image: linear-gradient(to bottom, rgba(0,0,0,0) 0%, rgba(0,0,0,0.7) 60%, rgba(0,0,0,0) 100%);
  }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .customer-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 40px; }
  .footer-brand-col { grid-column: 1 / -1; }
}

@media (max-width: 880px) {
  .container { padding: 0 24px; }
  .container-narrow { padding: 0 24px; }
  .nav-inner { padding: 0 24px; }
  .footer-inner { padding: 0 24px; }
  .cta-band-inner { padding: 0 24px; }
  section { padding: 80px 0; }
  .hero { padding: 140px 0 80px; }
  .hero.hero-interior { padding: 130px 0 60px; }
  .nav-links { display: none; }
  .nav-menu-btn { display: inline-flex; }
  .grid-3 { grid-template-columns: 1fr; gap: 24px; }
  .grid-2 { grid-template-columns: 1fr; gap: 24px; }
  .card { padding: 28px; }
  .card-feature { padding: 32px; }
  .loc-grid { grid-template-columns: 1fr; gap: 28px; }
  .loc-strip { grid-template-columns: repeat(2, 1fr); }
  .loc-facts { grid-template-columns: 1fr; }
  .micro-strip { grid-template-columns: repeat(2, 1fr); }
  .diagram-captions { grid-template-columns: 1fr; gap: 28px; }
  .footer-top { grid-template-columns: 1fr; gap: 40px; padding-bottom: 40px; }
  .footer-offices { grid-template-columns: repeat(2, 1fr); gap: 28px; padding: 32px 0; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .hero-masthead { flex-direction: column; align-items: flex-start; gap: 8px; }
  .customer-header { flex-direction: column; align-items: flex-start; gap: 6px; }
  .contact-card { padding: 32px; }
}

/* Utility */
.mt-40 { margin-top: 40px; }
.mt-60 { margin-top: 60px; }
.text-accent { color: var(--accent); }
.text-mono {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px; letter-spacing: 0.12em;
}