/* ============================================================
   ALLIANCE INFORMATION TECH — STYLE
   Deep space dark theme: near-black bg, electric cyan + amber
   ============================================================ */

/* --- FONTS --- */
@import url('https://api.fontshare.com/v2/css?f[]=clash-display@400,500,600,700&f[]=satoshi@300,400,500,700&display=swap');

/* --- DESIGN TOKENS --- */
:root {
  /* Type scale */
  --text-xs:   clamp(0.75rem,  0.7rem  + 0.25vw, 0.875rem);
  --text-sm:   clamp(0.875rem, 0.8rem  + 0.35vw, 1rem);
  --text-base: clamp(1rem,     0.95rem + 0.25vw, 1.125rem);
  --text-lg:   clamp(1.125rem, 1rem    + 0.75vw, 1.5rem);
  --text-xl:   clamp(1.5rem,   1.2rem  + 1.25vw, 2.25rem);
  --text-2xl:  clamp(2rem,     1.2rem  + 2.5vw,  3.5rem);
  --text-3xl:  clamp(2.5rem,   1rem    + 4vw,    5rem);
  --text-hero: clamp(3rem,     0.5rem  + 7vw,    7rem);

  /* Spacing */
  --space-1: 0.25rem; --space-2: 0.5rem; --space-3: 0.75rem;
  --space-4: 1rem;    --space-5: 1.25rem; --space-6: 1.5rem;
  --space-8: 2rem;    --space-10: 2.5rem; --space-12: 3rem;
  --space-16: 4rem;   --space-20: 5rem;   --space-24: 6rem; --space-32: 8rem;

  /* Radius */
  --radius-sm: 0.375rem; --radius-md: 0.625rem;
  --radius-lg: 1rem;     --radius-xl: 1.5rem; --radius-full: 9999px;

  /* Transitions */
  --transition: 200ms cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 500ms cubic-bezier(0.16, 1, 0.3, 1);

  /* Fonts */
  --font-display: 'Clash Display', 'Helvetica Neue', sans-serif;
  --font-body:    'Satoshi', 'Inter', sans-serif;

  /* Content widths */
  --content-narrow: 640px;
  --content-default: 960px;
  --content-wide: 1200px;
}

/* === DARK MODE (default) — Rich Golden Theme === */
:root, [data-theme='dark'] {
  --color-bg:            #1a1200;
  --color-bg-2:          #1f1500;
  --color-surface:       #251900;
  --color-surface-2:     #2c1f00;
  --color-surface-glass: rgba(36,25,0,0.75);
  --color-border:        rgba(212,160,23,0.18);
  --color-border-bright: rgba(212,160,23,0.45);
  --color-divider:       rgba(255,210,80,0.07);

  --color-text:       #fdf3d0;
  --color-text-muted: #c9a84c;
  --color-text-faint: #7a5c1a;

  /* Electric cyan accent — kept for brand contrast */
  --color-accent:       #00d2e6;
  --color-accent-hover: #00b8d4;
  --color-accent-glow:  rgba(0,210,230,0.15);
  --color-accent-glow2: rgba(0,210,230,0.05);

  /* Gold — primary brand color */
  --color-gold:       #f0a800;
  --color-gold-hover: #d48f00;
  --color-gold-glow:  rgba(240,168,0,0.25);

  /* Shadows */
  --shadow-sm:    0 1px 3px rgba(0,0,0,0.5);
  --shadow-md:    0 4px 16px rgba(0,0,0,0.6);
  --shadow-lg:    0 12px 40px rgba(0,0,0,0.7);
  --shadow-glow:  0 0 30px rgba(240,168,0,0.25), 0 0 60px rgba(240,168,0,0.1);
  --shadow-gold:  0 0 40px rgba(240,168,0,0.35);
}

/* === LIGHT MODE — Warm Golden === */
[data-theme='light'] {
  --color-bg:            #fdf5d6;
  --color-bg-2:          #faedc0;
  --color-surface:       #fffbee;
  --color-surface-2:     #fef8e0;
  --color-surface-glass: rgba(255,251,238,0.9);
  --color-border:        rgba(180,130,0,0.18);
  --color-border-bright: rgba(180,130,0,0.4);
  --color-divider:       rgba(160,110,0,0.08);

  --color-text:       #2a1a00;
  --color-text-muted: #7a5010;
  --color-text-faint: #b8902a;

  --color-accent:       #007a9e;
  --color-accent-hover: #006080;
  --color-accent-glow:  rgba(0,122,158,0.12);
  --color-accent-glow2: rgba(0,122,158,0.05);

  --color-gold:       #c07800;
  --color-gold-hover: #a05f00;
  --color-gold-glow:  rgba(192,120,0,0.15);

  --shadow-sm:  0 1px 3px rgba(100,60,0,0.1);
  --shadow-md:  0 4px 16px rgba(100,60,0,0.12);
  --shadow-lg:  0 12px 40px rgba(100,60,0,0.16);
  --shadow-glow: 0 0 20px rgba(192,120,0,0.2);
  --shadow-gold: 0 0 30px rgba(192,120,0,0.25);
}

/* ============================================================
   GLOBAL LAYOUT
   ============================================================ */
.container {
  width: 100%;
  max-width: var(--content-wide);
  margin-inline: auto;
  padding-inline: clamp(var(--space-4), 5vw, var(--space-16));
}
.container--narrow { max-width: var(--content-narrow); }
.container--default { max-width: var(--content-default); }

section { padding-block: clamp(var(--space-16), 8vw, var(--space-32)); }

/* ============================================================
   HEADER / NAV
   ============================================================ */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: 72px;
  display: flex;
  align-items: center;
  background: rgba(26,18,0,0.82);
  backdrop-filter: blur(20px) saturate(1.4);
  -webkit-backdrop-filter: blur(20px) saturate(1.4);
  border-bottom: 1px solid var(--color-border);
  transition: background var(--transition-slow), box-shadow var(--transition-slow);
}
[data-theme='light'] .header {
  background: rgba(253,245,214,0.88);
}
.header--scrolled {
  background: rgba(26,18,0,0.97);
  box-shadow: 0 4px 24px rgba(0,0,0,0.4), 0 1px 0 var(--color-border);
}
[data-theme='light'] .header--scrolled {
  background: rgba(253,245,214,0.98);
}
.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-8);
  width: 100%;
}
.logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  color: var(--color-text);
}
.logo__icon {
  width: 36px; height: 36px;
  flex-shrink: 0;
}
.logo__name {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  line-height: 1.2;
}
.logo__name span { color: var(--color-accent); }

.nav {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}
.nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  list-style: none;
}
.nav__links a {
  text-decoration: none;
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  letter-spacing: 0.04em;
  transition: color var(--transition);
  position: relative;
}
.nav__links a::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 0;
  width: 0; height: 1px;
  background: var(--color-accent);
  transition: width var(--transition);
}
.nav__links a:hover { color: var(--color-text); }
.nav__links a:hover::after { width: 100%; }

.nav__cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-5);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.04em;
  color: #000;
  background: var(--color-accent);
  border-radius: var(--radius-full);
  text-decoration: none;
  transition: background var(--transition), box-shadow var(--transition), transform var(--transition);
}
.nav__cta:hover {
  background: var(--color-accent-hover);
  box-shadow: var(--shadow-glow);
  transform: translateY(-1px);
}

.theme-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px; height: 36px;
  border-radius: var(--radius-full);
  color: var(--color-text-muted);
  border: 1px solid var(--color-border);
  transition: color var(--transition), border-color var(--transition), background var(--transition);
  flex-shrink: 0;
}
.theme-toggle:hover { color: var(--color-accent); border-color: var(--color-border-bright); }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px; padding: var(--space-1);
  color: var(--color-text);
  flex-shrink: 0;
}
.hamburger span {
  display: block; height: 2px;
  background: currentColor;
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}
.mobile-nav {
  display: none;
  position: fixed;
  top: 72px; left: 0; right: 0;
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-6) var(--space-6) var(--space-8);
  z-index: 99;
  flex-direction: column;
  gap: var(--space-4);
}
.mobile-nav.open { display: flex; }
.mobile-nav a {
  font-size: var(--text-base);
  font-weight: 500;
  color: var(--color-text-muted);
  text-decoration: none;
  padding-block: var(--space-2);
  border-bottom: 1px solid var(--color-divider);
  transition: color var(--transition);
}
.mobile-nav a:hover { color: var(--color-accent); }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: 72px;
}
.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero__bg img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center top;
}
.hero__overlay {
  position: absolute;
  inset: 0;
  /* Always dark — hero image is a dark space scene */
  background: linear-gradient(
    to bottom,
    rgba(8,10,15,0.65) 0%,
    rgba(8,10,15,0.50) 30%,
    rgba(8,10,15,0.88) 60%,
    rgba(8,10,15,1)    75%
  );
}
/* In light mode we still keep dark overlay since image is dark */
[data-theme='light'] .hero__overlay {
  background: linear-gradient(
    to bottom,
    rgba(8,10,15,0.65) 0%,
    rgba(8,10,15,0.50) 30%,
    rgba(8,10,15,0.88) 60%,
    rgba(8,10,15,1)    75%
  );
}
.hero__content {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-6);
  max-width: 720px;
}
.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-1) var(--space-4);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
  border: 1px solid var(--color-accent);
  border-radius: var(--radius-full);
  background: var(--color-accent-glow2);
}
.hero__badge-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--color-accent);
  animation: pulse-dot 2s ease-in-out infinite;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.5; transform: scale(0.7); }
}
.hero__title {
  font-family: var(--font-display);
  font-size: var(--text-hero);
  font-weight: 700;
  line-height: 1.0;
  letter-spacing: -0.02em;
  color: #e8eaf0;
  text-shadow: 0 2px 20px rgba(0,0,0,0.4);
}
.hero__title .accent { color: var(--color-accent); }
.hero__title .gold   { color: var(--color-gold); }

.hero__sub {
  font-size: var(--text-lg);
  color: rgba(220,228,240,0.92);
  max-width: 55ch;
  line-height: 1.55;
  text-shadow: 0 2px 12px rgba(0,0,0,0.8), 0 1px 4px rgba(0,0,0,0.9);
}
.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-top: var(--space-2);
}
.btn-primary {
  display: inline-flex; align-items: center; gap: var(--space-2);
  padding: var(--space-3) var(--space-8);
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #000;
  background: var(--color-accent);
  border-radius: var(--radius-full);
  text-decoration: none;
  transition: background var(--transition), box-shadow var(--transition), transform var(--transition);
}
.btn-primary:hover {
  background: var(--color-accent-hover);
  box-shadow: var(--shadow-glow);
  transform: translateY(-2px);
}
.btn-secondary {
  display: inline-flex; align-items: center; gap: var(--space-2);
  padding: var(--space-3) var(--space-8);
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #e8eaf0;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(232,234,240,0.45);
  border-radius: var(--radius-full);
  text-decoration: none;
  transition: border-color var(--transition), background var(--transition), transform var(--transition);
}
.btn-secondary:hover {
  border-color: var(--color-accent);
  background: var(--color-accent-glow);
  color: var(--color-accent);
  transform: translateY(-2px);
}

.hero__stats {
  display: flex;
  gap: var(--space-10);
  padding-top: var(--space-8);
  border-top: 1px solid rgba(0,210,230,0.15);
  margin-top: var(--space-2);
  position: relative;
  z-index: 2;
}
.stat__number {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-accent);
  line-height: 1;
}
.stat__label {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-top: var(--space-1);
}

/* ============================================================
   MARQUEE TICKER
   ============================================================ */
.ticker {
  overflow: hidden;
  background: var(--color-gold);
  color: #1a1200;
  padding-block: var(--space-2);
}
.ticker__track {
  display: flex;
  gap: var(--space-10);
  width: max-content;
  animation: ticker-scroll 28s linear infinite;
}
@keyframes ticker-scroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
.ticker__item {
  display: flex; align-items: center; gap: var(--space-3);
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  white-space: nowrap;
}
.ticker__sep { opacity: 0.5; }

/* ============================================================
   SECTION HEADERS
   ============================================================ */
.section-header {
  margin-bottom: clamp(var(--space-12), 5vw, var(--space-20));
}
.section-header--center { text-align: center; }
.section-header--center p { margin-inline: auto; }
.section-eyebrow {
  display: inline-flex; align-items: center; gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-4);
}
.section-eyebrow::before {
  content: '';
  display: block;
  width: 24px; height: 1px;
  background: var(--color-accent);
}
.section-title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-4);
}
.section-title .accent { color: var(--color-accent); }
.section-sub {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  max-width: 58ch;
  line-height: 1.65;
}

/* ============================================================
   SERVICES
   ============================================================ */
.services { background: var(--color-bg-2); }
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-6);
}
.service-card {
  position: relative;
  padding: var(--space-8);
  background: var(--color-surface-glass);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  overflow: hidden;
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 2px;
  background: linear-gradient(90deg, transparent, var(--color-accent), transparent);
  opacity: 0;
  transition: opacity var(--transition);
}
.service-card:hover {
  border-color: var(--color-border-bright);
  box-shadow: var(--shadow-glow), var(--shadow-md);
  transform: translateY(-4px);
}
.service-card:hover::before { opacity: 1; }
.service-card--gold:hover {
  box-shadow: var(--shadow-gold), var(--shadow-md);
}
.service-card--gold::before {
  background: linear-gradient(90deg, transparent, var(--color-gold), transparent);
}
.service-icon {
  width: 48px; height: 48px;
  display: flex; align-items: center; justify-content: center;
  background: var(--color-accent-glow);
  border: 1px solid var(--color-border-bright);
  border-radius: var(--radius-md);
  color: var(--color-accent);
  margin-bottom: var(--space-5);
}
.service-card--gold .service-icon {
  background: var(--color-gold-glow);
  border-color: rgba(240,152,48,0.3);
  color: var(--color-gold);
}
.service-card h3 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-3);
}
.service-card p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.6;
}
.service-tag {
  display: inline-block;
  margin-top: var(--space-4);
  padding: var(--space-1) var(--space-3);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-accent);
  background: var(--color-accent-glow2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
}
.service-card--gold .service-tag {
  color: var(--color-gold);
  background: var(--color-gold-glow);
  border-color: rgba(240,152,48,0.2);
}

/* ============================================================
   ABOUT / MISSION SPLIT
   ============================================================ */
.about-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(var(--space-10), 6vw, var(--space-20));
  align-items: center;
}
.about-visual {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 4/5;
}
.about-visual img {
  width: 100%; height: 100%;
  object-fit: cover;
}
.about-visual__badge {
  position: absolute;
  bottom: var(--space-6); left: var(--space-6);
  background: var(--color-surface-glass);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--color-border-bright);
  border-radius: var(--radius-lg);
  padding: var(--space-4) var(--space-5);
}
.about-visual__badge .num {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-accent);
  line-height: 1;
}
.about-visual__badge .lbl {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.about-glow {
  position: absolute;
  top: 20%; right: -40px;
  width: 200px; height: 200px;
  background: var(--color-accent-glow);
  border-radius: 50%;
  filter: blur(60px);
  pointer-events: none;
}
.about-content {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}
.about-content p {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.7;
}
.about-pillars {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-top: var(--space-2);
}
.pillar {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-surface-glass);
  transition: border-color var(--transition), background var(--transition);
}
.pillar:hover { border-color: var(--color-border-bright); background: var(--color-accent-glow2); }
.pillar-icon {
  width: 36px; height: 36px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  background: var(--color-accent-glow);
  border-radius: var(--radius-md);
  color: var(--color-accent);
}
.pillar h4 {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-1);
}
.pillar p { font-size: var(--text-xs); color: var(--color-text-muted); max-width: none; }

/* ============================================================
   PRODUCTS / TECH STACK
   ============================================================ */
.products { background: var(--color-bg-2); }
.products-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
}
.product-card {
  display: flex;
  flex-direction: column;
  padding: var(--space-8);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  gap: var(--space-4);
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
  text-decoration: none;
  color: inherit;
}
.product-card:hover {
  border-color: var(--color-border-bright);
  box-shadow: var(--shadow-glow), var(--shadow-md);
  transform: translateY(-4px);
}
.product-card--featured {
  grid-column: span 2;
  flex-direction: row;
  align-items: center;
  gap: var(--space-10);
}
.product-num {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 700;
  color: var(--color-surface-2);
  line-height: 1;
  transition: color var(--transition);
  user-select: none;
}
.product-card:hover .product-num { color: var(--color-border); }
.product-card h3 {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--color-text);
  line-height: 1.2;
}
.product-card p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.6;
  flex-grow: 1;
}
.product-card .product-link {
  display: inline-flex; align-items: center; gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-accent);
  margin-top: var(--space-2);
  transition: gap var(--transition);
}
.product-card:hover .product-link { gap: var(--space-3); }

/* ============================================================
   TEAM
   ============================================================ */
.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}
.team-card {
  text-align: center;
  padding: var(--space-8) var(--space-6);
  background: var(--color-surface-glass);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}
.team-card:hover {
  border-color: var(--color-border-bright);
  box-shadow: var(--shadow-glow);
  transform: translateY(-4px);
}
.team-avatar {
  width: 88px; height: 88px;
  border-radius: 50%;
  margin-inline: auto;
  margin-bottom: var(--space-4);
  background: linear-gradient(135deg, var(--color-accent), var(--color-gold));
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: #000;
  position: relative;
}
.team-avatar::after {
  content: '';
  position: absolute; inset: -3px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-accent), var(--color-gold));
  z-index: -1;
  opacity: 0.4;
  filter: blur(8px);
}
.team-card h3 {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-1);
}
.team-card .role {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
}
.team-card .bio {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-top: var(--space-3);
}

/* ============================================================
   LOCATIONS / CONTACT
   ============================================================ */
.contact { background: var(--color-bg-2); }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
  align-items: start;
}
.office-cards { display: flex; flex-direction: column; gap: var(--space-4); }
.office-card {
  padding: var(--space-6);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  transition: border-color var(--transition);
}
.office-card:hover { border-color: var(--color-border-bright); }
.office-card__city {
  display: flex; align-items: center; gap: var(--space-2);
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-3);
}
.city-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--color-accent);
  box-shadow: 0 0 8px var(--color-accent);
}
.office-card__detail {
  display: flex; align-items: flex-start; gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-2);
}
.office-card__detail svg { flex-shrink: 0; margin-top: 2px; color: var(--color-accent); }

.contact-form {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
}
.contact-form h3 {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-6);
}
.form-group { margin-bottom: var(--space-4); }
.form-group label {
  display: block;
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: var(--space-2);
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  background: var(--color-surface-glass);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text);
  font-size: var(--text-sm);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--color-text-faint); }
.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px var(--color-accent-glow);
  outline: none;
}
.form-group textarea { height: 120px; resize: vertical; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4); }

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--color-bg);
  border-top: 1px solid var(--color-divider);
  padding-block: var(--space-12) var(--space-8);
}
.footer__inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: clamp(var(--space-8), 4vw, var(--space-16));
  padding-bottom: var(--space-10);
  border-bottom: 1px solid var(--color-divider);
  margin-bottom: var(--space-8);
}
.footer-brand p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-top: var(--space-4);
  max-width: 36ch;
  line-height: 1.6;
}
.footer-col h4 {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-faint);
  margin-bottom: var(--space-4);
}
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: var(--space-3); }
.footer-col ul a {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color var(--transition);
}
.footer-col ul a:hover { color: var(--color-accent); }
.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-4);
}
.footer__copy {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}
.footer__copy a { color: var(--color-accent); text-decoration: none; }

/* ============================================================
   SCROLL REVEAL ANIMATIONS
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.65s cubic-bezier(0.16,1,0.3,1), transform 0.65s cubic-bezier(0.16,1,0.3,1);
}
.reveal.visible {
  opacity: 1;
  transform: none;
}
.reveal-left {
  opacity: 0;
  transform: translateX(-32px);
  transition: opacity 0.65s cubic-bezier(0.16,1,0.3,1), transform 0.65s cubic-bezier(0.16,1,0.3,1);
}
.reveal-left.visible { opacity: 1; transform: none; }
.reveal-right {
  opacity: 0;
  transform: translateX(32px);
  transition: opacity 0.65s cubic-bezier(0.16,1,0.3,1), transform 0.65s cubic-bezier(0.16,1,0.3,1);
}
.reveal-right.visible { opacity: 1; transform: none; }
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }
.delay-5 { transition-delay: 0.5s; }

/* ============================================================
   CYBER DIVIDER
   ============================================================ */
.cyber-divider {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding-block: var(--space-2);
  overflow: hidden;
}
.cyber-divider__line {
  flex: 1; height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-border-bright), transparent);
}
.cyber-divider__icon {
  width: 20px; height: 20px;
  color: var(--color-accent);
  opacity: 0.6;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 900px) {
  .about-split { grid-template-columns: 1fr; }
  .about-visual { aspect-ratio: 16/9; order: -1; }
  .products-grid { grid-template-columns: 1fr; }
  .product-card--featured { grid-column: span 1; flex-direction: column; }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr; }
  .footer__inner { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .nav__links, .nav__cta { display: none; }
  .hamburger { display: flex; }
  .hero__stats { gap: var(--space-6); }
  .team-grid { grid-template-columns: 1fr; }
  .footer__inner { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
}