/* ═══════════════════════════════════════════════════════
   BRAINTREE FORGE INC. — V3 DESIGN SYSTEM
   Headings: Cormorant Garamond (McKinsey-style editorial serif)
   Body: Inter (precision sans-serif)
   Theme: Deep Space Dark · Electric Cyan · Precision
═══════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;0,700;1,300;1,400&family=Inter:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');

/* ── TOKENS ── */
:root {
  --bg:              #03040e;
  --bg-2:            #070b1a;
  --bg-card:         rgba(7,11,26,0.94);
  --bg-card-hover:   rgba(10,17,38,0.98);
  --cyan:            #00e5ff;
  --cyan-dim:        rgba(0,229,255,0.10);
  --cyan-glow:       rgba(0,229,255,0.22);
  --blue:            #1a6cf5;
  --blue-dim:        rgba(26,108,245,0.14);
  --text:            #eef0f8;
  --text-muted:      #a8b8d0;
  --text-dim:        #6b7fa3;
  --border:          rgba(0,229,255,0.10);
  --border-bright:   rgba(0,229,255,0.38);
  --radius-sm:       8px;
  --radius-md:       14px;
  --radius-lg:       22px;
  --header-h:        72px;
  --font-display:    'Cormorant Garamond', Georgia, 'Times New Roman', serif;
  --font:            'Inter', system-ui, -apple-system, sans-serif;
  --font-mono:       'JetBrains Mono', 'Courier New', monospace;
  --transition:      0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ── RESET ── */
*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior:smooth; font-size:16px; }
body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
a { text-decoration:none; color:inherit; }
img { display:block; max-width:100%; }
button { font-family:var(--font); cursor:pointer; border:none; background:none; }
ul { list-style:none; }

/* ── SCROLLBAR ── */
::-webkit-scrollbar { width:4px; }
::-webkit-scrollbar-track { background:var(--bg); }
::-webkit-scrollbar-thumb { background:rgba(0,229,255,0.3); border-radius:10px; }
::-webkit-scrollbar-thumb:hover { background:var(--cyan); }

/* ── CURSOR GLOW ── */
.cursor-glow {
  position: fixed;
  width: 400px; height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0,229,255,0.06) 0%, transparent 70%);
  pointer-events: none;
  z-index: 1;
  transform: translate(-50%,-50%);
  transition: opacity 0.3s;
}

/* ═══════════════════════════════════════════
   BACKGROUND CANVAS
═══════════════════════════════════════════ */
#bgCanvas {
  position: fixed;
  inset: 0;
  width: 100vw; height: 100vh;
  z-index: 0;
  pointer-events: none;
}

/* ═══════════════════════════════════════════
   HEADER
═══════════════════════════════════════════ */
.site-header {
  position: fixed;
  top:0; left:0; right:0;
  height: var(--header-h);
  z-index: 9000;
  background: rgba(3,4,14,0.75);
  backdrop-filter: blur(28px) saturate(160%);
  -webkit-backdrop-filter: blur(28px) saturate(160%);
  border-bottom: 1px solid var(--border);
  transition: background var(--transition), box-shadow var(--transition);
}
.site-header.scrolled {
  background: rgba(3,4,14,0.97);
  box-shadow: 0 4px 40px rgba(0,0,0,0.7);
}

.nav-inner {
  max-width: 1320px;
  margin: 0 auto;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 2.5rem;
  gap: 2rem;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-shrink: 0;
  text-decoration: none;
}
.logo-svg { height: 38px; width: auto; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.15rem;
}
.nav-link {
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--text-muted);
  padding: 0.5rem 1.1rem;
  border-radius: 30px;
  transition: all var(--transition);
  white-space: nowrap;
  position: relative;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: 4px; left: 50%;
  transform: translateX(-50%) scaleX(0);
  width: 16px; height: 1.5px;
  background: var(--cyan);
  border-radius: 2px;
  transition: transform var(--transition);
}
.nav-link:hover { color: var(--cyan); }
.nav-link:hover::after { transform: translateX(-50%) scaleX(1); }
.nav-link.active { color: var(--cyan); }
.nav-link.active::after { transform: translateX(-50%) scaleX(1); }

.nav-link.nav-cta {
  background: transparent;
  border: 1px solid var(--border-bright);
  color: var(--cyan);
  margin-left: 0.75rem;
  padding: 0.5rem 1.35rem;
  letter-spacing: 0.06em;
}
.nav-link.nav-cta::after { display:none; }
.nav-link.nav-cta:hover {
  background: var(--cyan);
  color: var(--bg);
  box-shadow: 0 0 28px var(--cyan-glow);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 6px;
  z-index: 9100;
}
.hamburger span {
  display: block;
  width: 22px; height: 1.5px;
  background: var(--text);
  border-radius: 2px;
  transition: all var(--transition);
}
.hamburger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* ═══════════════════════════════════════════
   MAIN CONTENT WRAPPER
═══════════════════════════════════════════ */
.main-content {
  position: relative;
  z-index: 10;
  padding-top: var(--header-h);
  min-height: calc(100vh - var(--header-h));
}

/* ── PAGE LOADER ── */
.page-loader {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 60vh;
}
.page-loader.hidden { display: none; }
.loader-ring {
  width: 44px; height: 44px;
  border: 1.5px solid var(--border);
  border-top-color: var(--cyan);
  border-radius: 50%;
  animation: spin 0.75s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ═══════════════════════════════════════════
   PAGE TRANSITION
═══════════════════════════════════════════ */
.page-enter { animation: pageIn 0.5s cubic-bezier(0.4,0,0.2,1) both; }
@keyframes pageIn {
  from { opacity:0; transform:translateY(20px); }
  to   { opacity:1; transform:translateY(0); }
}

/* ═══════════════════════════════════════════
   TYPOGRAPHY — DISPLAY
═══════════════════════════════════════════ */
.display-heading {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.05;
  color: var(--text);
}
.display-heading .hl {
  color: var(--cyan);
  font-style: italic;
}
.display-heading .hl-white { color: white; }

/* ═══════════════════════════════════════════
   SHARED PAGE COMPONENTS
═══════════════════════════════════════════ */

/* Page Hero */
.page-hero {
  padding: 5.5rem 2.5rem 4.5rem;
  max-width: 1320px;
  margin: 0 auto;
}
.page-label {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 1.5rem;
}
.page-label::before {
  content: '';
  display: inline-block;
  width: 24px; height: 1px;
  background: var(--cyan);
}
.page-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 6vw, 5rem);
  font-weight: 600;
  line-height: 1.04;
  letter-spacing: -0.01em;
  color: var(--text);
  margin-bottom: 1.5rem;
}
.page-hero h1 .hl { color: var(--cyan); font-style: italic; }
.page-hero .lead {
  font-family: var(--font);
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 580px;
  line-height: 1.8;
  font-weight: 300;
}

/* Section */
.section {
  padding: 5.5rem 2.5rem;
  max-width: 1320px;
  margin: 0 auto;
}
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 1.1rem;
}
.section-label::before {
  content: '';
  display: inline-block;
  width: 18px; height: 1px;
  background: var(--cyan);
}
.section h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--text);
  margin-bottom: 0.75rem;
  line-height: 1.1;
}
.section h2 .hl { color: var(--cyan); font-style: italic; }
.section .sub {
  font-size: 1rem;
  color: #c2d0e4;
  max-width: 520px;
  line-height: 1.75;
  font-weight: 400;
  margin-bottom: 3.5rem;
}

/* Divider */
.section-divider {
  width: 100%; height: 1px;
  background: var(--border);
  max-width: 1320px;
  margin: 0 auto;
}

/* ── CARDS ── */
.card-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(280px,1fr)); gap:1.5rem; }
.card-grid-3 { grid-template-columns:repeat(3,1fr); }
.card-grid-4 { grid-template-columns:repeat(4,1fr); }
.card-grid-2 { grid-template-columns:repeat(2,1fr); }

.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 2rem;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.card::before {
  content: '';
  position: absolute;
  top:0; left:0; right:0;
  height: 1.5px;
  background: linear-gradient(90deg, var(--cyan), var(--blue));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}
.card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 0%, rgba(0,229,255,0.04), transparent 60%);
  opacity: 0;
  transition: opacity var(--transition);
}
.card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-bright);
  transform: translateY(-6px);
  box-shadow: 0 24px 60px rgba(0,0,0,0.5), 0 0 40px rgba(0,229,255,0.06);
}
.card:hover::before { transform: scaleX(1); }
.card:hover::after { opacity: 1; }

.card-icon {
  width: 52px; height: 52px;
  border-radius: var(--radius-sm);
  margin-bottom: 1.25rem;
  display: flex; align-items:center; justify-content:center;
  background: var(--cyan-dim);
  border: 1px solid var(--border);
  font-size: 1.4rem;
}
.card h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.6rem;
  letter-spacing: -0.01em;
}
.card p { font-size:0.875rem; color:var(--text-muted); line-height:1.75; font-weight:300; }
.card .card-tag {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--cyan);
  background: var(--cyan-dim);
  padding: 0.2rem 0.65rem;
  border-radius: 100px;
  margin-bottom: 0.75rem;
}

/* ── METRIC CARD ── */
.metric-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 2.5rem 2rem;
  text-align: center;
  transition: all var(--transition);
}
.metric-card:hover { border-color:var(--border-bright); box-shadow:0 0 40px rgba(0,229,255,0.08); }
.metric-num {
  font-family: var(--font-display);
  font-size: 3.5rem;
  font-weight: 600;
  color: var(--cyan);
  letter-spacing: -0.02em;
  line-height: 1;
  margin-bottom: 0.5rem;
}
.metric-label { font-size:0.8rem; color:var(--text-muted); font-weight:400; letter-spacing:0.04em; }

/* ── BUTTONS ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 1.9rem;
  border-radius: 30px;
  font-family: var(--font);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  transition: all var(--transition);
  cursor: pointer;
  border: none;
  white-space: nowrap;
}
.btn-primary {
  background: var(--cyan);
  color: var(--bg);
}
.btn-primary:hover {
  background: #33ecff;
  box-shadow: 0 0 36px var(--cyan-glow);
  transform: translateY(-2px);
}
.btn-outline {
  background: transparent;
  color: var(--cyan);
  border: 1px solid var(--border-bright);
}
.btn-outline:hover {
  background: var(--cyan-dim);
  box-shadow: 0 0 24px var(--cyan-glow);
}
.btn-ghost {
  background: transparent;
  color: var(--text-muted);
  border: 1px solid var(--border);
}
.btn-ghost:hover { color:var(--text); border-color:var(--text-muted); }

/* ── CTA STRIP ── */
.cta-strip {
  background: linear-gradient(135deg, rgba(0,229,255,0.05), rgba(26,108,245,0.05));
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 5rem 3rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-strip::before {
  content:'';
  position:absolute; top:-60%; left:50%; transform:translateX(-50%);
  width:600px; height:400px;
  background:radial-gradient(ellipse, rgba(0,229,255,0.09), transparent 70%);
  pointer-events:none;
}
.cta-strip::after {
  content:'';
  position:absolute; bottom:-40%; right:-10%;
  width:300px; height:300px;
  background:radial-gradient(circle, rgba(26,108,245,0.07), transparent 70%);
  pointer-events:none;
}
.cta-strip h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--text);
  position: relative;
}
.cta-strip p {
  color:var(--text-muted);
  margin:1.25rem auto 2.5rem;
  max-width:480px;
  font-weight:300;
  position:relative;
  line-height: 1.75;
}
.cta-strip .btn-row {
  display:flex; gap:1rem; justify-content:center; flex-wrap:wrap; position:relative;
}

/* ── TICKER ── */
.ticker-wrap {
  overflow:hidden;
  background:rgba(0,229,255,0.07);
  border-top:1px solid rgba(0,229,255,0.2);
  border-bottom:1px solid rgba(0,229,255,0.2);
  padding:0.9rem 0;
  white-space:nowrap;
}
.ticker-track { display:inline-flex; gap:3.5rem; animation:ticker 40s linear infinite; }
.ticker-item { font-size:0.72rem; font-weight:600; letter-spacing:0.12em; text-transform:uppercase; color:#8fa8c8; }
.ticker-item .dot { color:var(--cyan); margin-left:3.5rem; }
@keyframes ticker { to { transform:translateX(-50%); } }

/* ── GLASS PANEL ── */
.glass-panel {
  background: rgba(7,11,26,0.7);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

/* ── CODE MONO ── */
.mono {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--cyan);
  background: rgba(0,229,255,0.06);
  padding: 0.15rem 0.5rem;
  border-radius: 4px;
  border: 1px solid var(--border);
}

/* ═══════════════════════════════════════════
   HOME PAGE
═══════════════════════════════════════════ */
.hero {
  min-height: calc(100vh - var(--header-h));
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 4rem 2.5rem 3rem;
  max-width: 1320px;
  margin: 0 auto;
  position: relative;
}
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 1.75rem;
  opacity: 0;
  animation: fadeUp 0.6s 0.2s ease both;
}
.hero-eyebrow .pulse-dot {
  width: 7px; height: 7px;
  background: var(--cyan);
  border-radius: 50%;
  animation: pulseDot 2.5s infinite;
}
@keyframes pulseDot {
  0%,100% { box-shadow:0 0 0 0 rgba(0,229,255,0.6); }
  50% { box-shadow:0 0 0 7px rgba(0,229,255,0); }
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(3.2rem, 7vw, 6rem);
  font-weight: 600;
  line-height: 1.03;
  letter-spacing: -0.01em;
  color: var(--text);
  max-width: 840px;
  margin-bottom: 2rem;
  opacity: 0;
  animation: fadeUp 0.7s 0.35s ease both;
}
.hero h1 .grad {
  background: linear-gradient(135deg, var(--cyan) 0%, #6bb8ff 50%, var(--cyan) 100%);
  background-size: 200% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: gradShift 5s linear infinite;
  font-style: italic;
}
@keyframes gradShift { to { background-position:200% center; } }

.hero-desc {
  font-size: 1.1rem;
  color: #c2d0e4;
  max-width: 540px;
  line-height: 1.8;
  font-weight: 300;
  margin-bottom: 2.75rem;
  opacity: 0;
  animation: fadeUp 0.7s 0.5s ease both;
}
.hero-actions {
  display: flex; gap:1rem; flex-wrap:wrap; margin-bottom:4.5rem;
  opacity:0; animation:fadeUp 0.7s 0.65s ease both;
}
.hero-metrics {
  display: flex; gap:3.5rem; flex-wrap:wrap;
  padding-top: 3rem;
  border-top: 1px solid var(--border);
  opacity:0; animation:fadeUp 0.7s 0.8s ease both;
}
.hero-metric-num {
  font-family: var(--font-display);
  font-size: 2.8rem;
  font-weight: 600;
  color: var(--cyan);
  letter-spacing: -0.02em;
  line-height: 1;
}
.hero-metric-label {
  font-size: 0.75rem; color:#8fa8c8;
  text-transform:uppercase; letter-spacing:0.1em; margin-top:0.35rem;
}

@keyframes fadeUp {
  from { opacity:0; transform:translateY(24px); }
  to   { opacity:1; transform:translateY(0); }
}

/* Differentiators */
.diff-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:1.5rem; }
.diff-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 2.25rem;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.diff-card::before {
  content:'';
  position:absolute; top:0; left:0; right:0; height:1.5px;
  background:linear-gradient(90deg,var(--cyan),var(--blue));
  transform:scaleX(0); transform-origin:left;
  transition:transform var(--transition);
}
.diff-card:hover { border-color:var(--border-bright); transform:translateY(-5px); box-shadow:0 20px 50px rgba(0,0,0,0.5); }
.diff-card:hover::before { transform:scaleX(1); }
.diff-num {
  font-family: var(--font-mono);
  font-size: 0.72rem; color:var(--cyan);
  letter-spacing:0.1em;
  margin-bottom:1rem;
  display:block;
}
.diff-card h3 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.75rem;
  line-height: 1.2;
}
.diff-card p { font-size:0.875rem; color:var(--text-muted); line-height:1.75; font-weight:300; }

/* Services Preview */
.svc-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 2.25rem;
  transition: all var(--transition);
  cursor: pointer;
  position: relative;
  overflow: hidden;
}
.svc-card::after {
  content:'';
  position:absolute; bottom:0; left:0; right:0; height:1.5px;
  background:linear-gradient(90deg,var(--cyan),var(--blue));
  transform:scaleX(0); transform-origin:left;
  transition:transform var(--transition);
}
.svc-card:hover { border-color:var(--border-bright); transform:translateY(-5px); box-shadow:0 20px 50px rgba(0,0,0,0.5); background:var(--bg-card-hover); }
.svc-card:hover::after { transform:scaleX(1); }
.svc-num { font-size:3rem; font-weight:700; letter-spacing:-0.04em; color:rgba(0,229,255,0.05); line-height:1; margin-bottom:0.5rem; position:absolute; top:1.5rem; right:1.5rem; font-family:var(--font-display); }
.svc-icon-wrap { width:48px; height:48px; background:var(--cyan-dim); border:1px solid var(--border); border-radius:var(--radius-sm); display:flex; align-items:center; justify-content:center; margin-bottom:1.25rem; font-size:1.3rem; }
.svc-card h3 { font-size:1rem; font-weight:600; color:var(--text); margin-bottom:0.6rem; }
.svc-card p { font-size:0.85rem; color:var(--text-muted); line-height:1.75; font-weight:300; }
.svc-link { display:inline-flex; align-items:center; gap:0.3rem; margin-top:1.25rem; font-size:0.8rem; font-weight:600; color:var(--cyan); transition:gap var(--transition); }
.svc-card:hover .svc-link { gap:0.6rem; }

/* Domains */
.domain-grid { display:grid; grid-template-columns:repeat(5,1fr); gap:1rem; }
.domain-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.75rem 1.25rem;
  text-align: center;
  transition: all var(--transition);
  cursor: pointer;
}
.domain-card:hover { border-color:var(--border-bright); transform:translateY(-4px); box-shadow:0 12px 30px rgba(0,0,0,0.5); }
.domain-icon { font-size:2rem; margin-bottom:0.75rem; }
.domain-card h3 { font-size:0.9rem; font-weight:600; color:var(--text); margin-bottom:0.35rem; }
.domain-card p { font-size:0.78rem; color:var(--text-muted); line-height:1.6; }

/* ═══════════════════════════════════════════
   ABOUT PAGE
═══════════════════════════════════════════ */
.mission-block {
  background: linear-gradient(135deg,rgba(0,229,255,0.04),rgba(26,108,245,0.04));
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 3.5rem;
  position: relative;
  overflow: hidden;
  margin-bottom: 4.5rem;
}
.mission-block::before {
  content:''; position:absolute; top:-30%; right:-5%;
  width:350px; height:350px;
  background:radial-gradient(circle,rgba(0,229,255,0.07),transparent);
  pointer-events:none;
}
.mission-block h2 {
  font-family: var(--font-display);
  font-size:clamp(1.6rem,3vw,2.4rem);
  font-weight:600; color:var(--text); margin-bottom:1.25rem; position:relative;
}
.mission-block p { color:var(--text-muted); max-width:720px; line-height:1.85; font-weight:300; position:relative; }

.value-item {
  display:flex; gap:1rem; align-items:flex-start;
  padding:1.25rem 1.5rem;
  background:var(--bg-card);
  border:1px solid var(--border);
  border-radius:var(--radius-md);
  transition:all var(--transition);
}
.value-item:hover { border-color:var(--border-bright); transform:translateX(5px); }
.value-icon-wrap { width:40px; height:40px; flex-shrink:0; border-radius:var(--radius-sm); background:var(--cyan-dim); border:1px solid var(--border); display:flex; align-items:center; justify-content:center; font-size:1.1rem; }
.value-item h4 { font-size:0.95rem; font-weight:600; color:var(--text); margin-bottom:0.25rem; }
.value-item p { font-size:0.83rem; color:var(--text-muted); line-height:1.65; font-weight:300; }

.team-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:1.5rem; }
.team-card {
  background:var(--bg-card); border:1px solid var(--border);
  border-radius:var(--radius-md); overflow:hidden; transition:all var(--transition);
}
.team-card:hover { border-color:var(--border-bright); transform:translateY(-5px); box-shadow:0 20px 40px rgba(0,0,0,0.4); }
.team-avatar { height:200px; display:flex; align-items:center; justify-content:center; font-size:4rem; position:relative; overflow:hidden; }
.team-body { padding:1.5rem; }
.team-name { font-size:1rem; font-weight:600; color:var(--text); }
.team-role { font-size:0.78rem; color:var(--cyan); margin-top:0.2rem; letter-spacing:0.02em; }
.team-bio { font-size:0.8rem; color:var(--text-muted); margin-top:0.6rem; line-height:1.65; font-weight:300; }

/* ═══════════════════════════════════════════
   SERVICES PAGE
═══════════════════════════════════════════ */
.service-block {
  display:grid; grid-template-columns:1fr 1fr; gap:4rem;
  align-items:center; padding:5rem 0;
  border-bottom:1px solid var(--border);
}
.service-block:last-child { border-bottom:none; }
.service-block.flip { direction:rtl; }
.service-block.flip > * { direction:ltr; }
.service-tag {
  display:inline-flex; align-items:center; gap:0.4rem;
  font-size:0.7rem; font-weight:600; letter-spacing:0.12em; text-transform:uppercase;
  color:var(--cyan); background:var(--cyan-dim); border:1px solid var(--border);
  padding:0.35rem 0.85rem; border-radius:100px; margin-bottom:1rem;
}
.service-block h3 { font-family:var(--font-display); font-size:clamp(1.6rem,3vw,2.4rem); font-weight:600; color:var(--text); letter-spacing:-0.01em; margin-bottom:0.75rem; }
.service-block p { color:var(--text-muted); line-height:1.85; font-weight:300; margin-bottom:1.25rem; }
.service-feats { display:flex; flex-direction:column; gap:0.6rem; margin-top:1rem; }
.service-feat { display:flex; align-items:center; gap:0.6rem; font-size:0.875rem; color:var(--text); }
.service-feat::before { content:'›'; color:var(--cyan); font-size:1rem; font-weight:700; width:16px; flex-shrink:0; }
.service-visual {
  background:rgba(7,11,26,0.96); border:1px solid rgba(0,229,255,0.25); border-radius:var(--radius-lg);
  height:380px; display:flex; align-items:center; justify-content:center;
  position:relative; overflow:hidden;
}
.service-visual-svg { transform:scale(1.6); }
.service-visual::before {
  content:''; position:absolute; inset:0;
  background:radial-gradient(circle at 50% 40%,rgba(0,229,255,0.22),transparent 65%);
}

/* ═══════════════════════════════════════════
   ENGINE PAGE (DIE)
═══════════════════════════════════════════ */
.engine-hero-badge {
  display:inline-flex; align-items:center; gap:0.5rem;
  font-size:0.7rem; font-weight:600; letter-spacing:0.16em; text-transform:uppercase;
  color:var(--cyan); background:var(--cyan-dim); border:1px solid var(--border);
  padding:0.4rem 1rem; border-radius:100px; margin-bottom:1.5rem;
}

.contract-grid {
  display:grid; grid-template-columns:repeat(5,1fr); gap:0.5rem;
  padding:1.5rem; background:rgba(0,0,0,0.3); border-radius:var(--radius-md);
  border:1px solid var(--border);
}
.contract-field {
  font-family:var(--font-mono);
  font-size:0.72rem; padding:0.4rem 0.6rem; border-radius:6px;
  display:flex; align-items:center; gap:0.4rem;
  background:rgba(0,229,255,0.05);
  color:var(--text-muted);
}
.contract-field .cdot { width:5px; height:5px; border-radius:50%; flex-shrink:0; }
.contract-field.field-id { background:rgba(92,45,145,0.15); }
.contract-field.field-rule { background:rgba(201,128,0,0.12); }
.contract-field.field-model { background:rgba(30,64,175,0.15); }
.contract-field.field-out { background:rgba(0,229,255,0.08); }
.contract-field.field-ver { background:rgba(57,73,171,0.15); }

/* Registries */
.registry-grid { display:grid; grid-template-columns:repeat(5,1fr); gap:1rem; }
.registry-card {
  background:var(--bg-card); border:1px solid var(--border);
  border-radius:var(--radius-md); padding:1.5rem;
  transition:all var(--transition); text-align:center;
}
.registry-card:hover { border-color:var(--border-bright); transform:translateY(-4px); }
.registry-icon { font-size:1.8rem; margin-bottom:0.75rem; }
.registry-card h4 { font-size:0.9rem; font-weight:600; color:var(--text); margin-bottom:0.35rem; }
.registry-card p { font-size:0.78rem; color:var(--text-muted); line-height:1.6; font-weight:300; }

/* Layers */
.layers-timeline { display:flex; flex-direction:column; gap:0; }
.layer-row {
  display:grid; grid-template-columns:48px 1fr;
  gap:1rem; align-items:stretch;
  position:relative;
}
.layer-num-col {
  display:flex; flex-direction:column; align-items:center; gap:0;
}
.layer-num {
  width:36px; height:36px; border-radius:50%;
  background:var(--cyan-dim); border:1px solid var(--border);
  display:flex; align-items:center; justify-content:center;
  font-family:var(--font-mono); font-size:0.72rem; font-weight:500; color:var(--cyan);
  flex-shrink:0;
}
.layer-line {
  flex:1; width:1px; background:var(--border);
  margin:4px auto;
}
.layer-row:last-child .layer-line { display:none; }
.layer-content {
  background:var(--bg-card); border:1px solid var(--border);
  border-radius:var(--radius-md); padding:1.25rem 1.5rem;
  margin-bottom:0.75rem;
  transition:all var(--transition);
}
.layer-content:hover { border-color:var(--border-bright); }
.layer-section-badge {
  font-size:0.65rem; font-weight:700; letter-spacing:0.12em; text-transform:uppercase;
  color:var(--bg); background:var(--cyan); padding:0.2rem 0.6rem; border-radius:100px;
  display:inline-block; margin-bottom:0.5rem;
}
.layer-content h4 { font-size:0.95rem; font-weight:600; color:var(--text); margin-bottom:0.3rem; }
.layer-content p { font-size:0.82rem; color:var(--text-muted); line-height:1.65; font-weight:300; }

/* Domain Tabs */
.domain-tabs { display:flex; gap:0.5rem; flex-wrap:wrap; margin-bottom:2.5rem; }
.domain-tab {
  display:flex; align-items:center; gap:0.5rem;
  padding:0.6rem 1.25rem; border-radius:30px;
  border:1px solid var(--border);
  background:transparent; color:var(--text-muted);
  font-size:0.82rem; font-weight:500; cursor:pointer;
  transition:all var(--transition);
}
.domain-tab:hover { border-color:var(--border-bright); color:var(--text); }
.domain-tab.active { background:var(--cyan-dim); border-color:var(--border-bright); color:var(--cyan); }
.domain-tab-icon { font-size:1rem; }

.domain-panel { display:none; }
.domain-panel.active { display:block; animation:pageIn 0.4s ease both; }

.domain-config-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:1rem; }
.config-card {
  background:var(--bg-card); border:1px solid var(--border);
  border-radius:var(--radius-md); padding:1.5rem;
  transition:all var(--transition);
}
.config-card:hover { border-color:var(--border-bright); }
.config-label { font-size:0.68rem; font-weight:700; letter-spacing:0.12em; text-transform:uppercase; color:var(--cyan); margin-bottom:0.5rem; }
.config-card h4 { font-size:0.9rem; font-weight:600; color:var(--text); margin-bottom:0.5rem; }
.config-card ul { display:flex; flex-direction:column; gap:0.3rem; }
.config-card li { font-size:0.8rem; color:var(--text-muted); display:flex; align-items:center; gap:0.4rem; }
.config-card li::before { content:'—'; color:var(--text-dim); font-size:0.7rem; flex-shrink:0; }

/* Priority hierarchy */
.priority-chain {
  display:flex; align-items:center; gap:0; flex-wrap:wrap;
  background:var(--bg-card); border:1px solid var(--border);
  border-radius:var(--radius-md); padding:1.5rem 2rem;
}
.pchain-step {
  display:flex; align-items:center; gap:0.5rem;
  padding:0.5rem 0.75rem; border-radius:var(--radius-sm);
  font-size:0.78rem; font-weight:500; flex:1; white-space:nowrap;
}
.pchain-num {
  width:22px; height:22px; border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  font-size:0.68rem; font-weight:800; color:white; flex-shrink:0;
}
.pchain-arrow { color:var(--border-bright); font-size:0.8rem; padding:0 0.25rem; }

/* ═══════════════════════════════════════════
   PORTFOLIO PAGE
═══════════════════════════════════════════ */
.portfolio-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:1.5rem; }
.portfolio-card {
  background:var(--bg-card); border:1px solid var(--border);
  border-radius:var(--radius-md); overflow:hidden; transition:all var(--transition);
}
.portfolio-card:hover { border-color:var(--border-bright); transform:translateY(-5px); box-shadow:0 20px 50px rgba(0,0,0,0.5); }
.portfolio-thumb {
  height:190px; display:flex; align-items:center; justify-content:center;
  position:relative; overflow:hidden; font-size:3.5rem;
}
.portfolio-body { padding:1.75rem; }
.portfolio-tag { display:inline-block; font-size:0.68rem; font-weight:600; text-transform:uppercase; letter-spacing:0.1em; color:var(--cyan); background:var(--cyan-dim); padding:0.25rem 0.7rem; border-radius:100px; margin-bottom:0.75rem; }
.portfolio-card h3 { font-size:1rem; font-weight:600; color:var(--text); margin-bottom:0.5rem; }
.portfolio-card p { font-size:0.85rem; color:var(--text-muted); line-height:1.7; font-weight:300; }
.portfolio-meta { display:flex; align-items:center; justify-content:space-between; margin-top:1.25rem; padding-top:1rem; border-top:1px solid var(--border); font-size:0.78rem; color:var(--text-dim); }
.portfolio-result { color:var(--cyan); font-weight:600; }

/* ═══════════════════════════════════════════
   CAREERS PAGE
═══════════════════════════════════════════ */
.perks-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:1.25rem; }
.perk-card { background:var(--bg-card); border:1px solid var(--border); border-radius:var(--radius-md); padding:2rem; transition:all var(--transition); }
.perk-card:hover { border-color:var(--border-bright); transform:translateY(-3px); }
.perk-icon { font-size:2rem; margin-bottom:0.85rem; }
.perk-card h3 { font-size:0.95rem; font-weight:600; color:var(--text); margin-bottom:0.4rem; }
.perk-card p { font-size:0.83rem; color:var(--text-muted); line-height:1.7; }

.job-list { display:flex; flex-direction:column; gap:1rem; }
.job-card {
  background:var(--bg-card); border:1px solid var(--border);
  border-radius:var(--radius-md); padding:1.75rem 2rem;
  display:flex; align-items:center; justify-content:space-between;
  gap:1.5rem; transition:all var(--transition);
}
.job-card:hover { border-color:var(--border-bright); transform:translateX(5px); }
.job-info h3 { font-size:1rem; font-weight:600; color:var(--text); }
.job-info p { font-size:0.83rem; color:var(--text-muted); margin-top:0.25rem; }
.job-tags { display:flex; gap:0.5rem; flex-wrap:wrap; }
.job-tag { font-size:0.68rem; font-weight:600; text-transform:uppercase; letter-spacing:0.08em; padding:0.25rem 0.65rem; border-radius:100px; background:var(--cyan-dim); color:var(--cyan); border:1px solid var(--border); }

/* Job Modal */
.job-modal-overlay {
  position:fixed; inset:0; background:rgba(3,4,14,0.85);
  backdrop-filter:blur(12px); -webkit-backdrop-filter:blur(12px);
  z-index:10000; display:flex; align-items:center; justify-content:center;
  padding:2rem; opacity:0; pointer-events:none; transition:opacity 0.3s;
}
.job-modal-overlay.open { opacity:1; pointer-events:all; }
.job-modal {
  background:var(--bg-2); border:1px solid var(--border-bright);
  border-radius:var(--radius-lg); max-width:680px; width:100%;
  max-height:88vh; overflow-y:auto; padding:3rem;
  transform:translateY(20px); transition:transform 0.3s;
}
.job-modal-overlay.open .job-modal { transform:translateY(0); }
.job-modal h2 { font-family:var(--font-display); font-size:2rem; font-weight:600; color:var(--text); margin-bottom:0.5rem; }
.job-modal-close { position:absolute; top:1.5rem; right:1.5rem; width:36px; height:36px; border-radius:50%; background:var(--cyan-dim); border:1px solid var(--border); color:var(--text); font-size:1.2rem; display:flex; align-items:center; justify-content:center; cursor:pointer; transition:all var(--transition); }
.job-modal-close:hover { background:var(--cyan); color:var(--bg); }
.job-modal-section { margin-top:1.5rem; }
.job-modal-section h4 { font-size:0.78rem; font-weight:700; text-transform:uppercase; letter-spacing:0.12em; color:var(--cyan); margin-bottom:0.75rem; }
.job-modal-section p, .job-modal-section li { font-size:0.9rem; color:var(--text-muted); line-height:1.8; font-weight:300; }
.job-modal-section ul { display:flex; flex-direction:column; gap:0.4rem; padding-left:0; }
.job-modal-section li { display:flex; align-items:flex-start; gap:0.5rem; }
.job-modal-section li::before { content:'›'; color:var(--cyan); font-weight:700; flex-shrink:0; }

/* ═══════════════════════════════════════════
   CONTACT PAGE
═══════════════════════════════════════════ */
.contact-layout { display:grid; grid-template-columns:1fr 1.6fr; gap:4rem; align-items:start; }
.contact-info h3 { font-family:var(--font-display); font-size:1.6rem; font-weight:600; color:var(--text); margin-bottom:0.75rem; }
.contact-info > p { color:var(--text-muted); line-height:1.8; font-weight:300; margin-bottom:2rem; }
.contact-item { display:flex; gap:1rem; align-items:flex-start; padding:1.25rem 1.5rem; background:var(--bg-card); border:1px solid var(--border); border-radius:var(--radius-md); margin-bottom:0.75rem; transition:all var(--transition); }
.contact-item:hover { border-color:var(--border-bright); }
.contact-item-icon { font-size:1.2rem; flex-shrink:0; margin-top:2px; }
.contact-item-label { font-size:0.68rem; text-transform:uppercase; letter-spacing:0.12em; color:var(--text-dim); margin-bottom:0.2rem; }
.contact-item-value { font-size:0.9rem; font-weight:500; color:var(--text); }

.region-cards { display:flex; flex-direction:column; gap:0.75rem; margin-top:2rem; }
.region-card { background:var(--bg-card); border:1px solid var(--border); border-radius:var(--radius-md); overflow:hidden; transition:border-color var(--transition); cursor:pointer; }
.region-card:hover { border-color:var(--border-bright); }
.region-header { display:flex; align-items:center; justify-content:space-between; padding:1rem 1.5rem; }
.region-header-left { display:flex; align-items:center; gap:0.75rem; }
.region-flag { font-size:1.3rem; }
.region-name { font-size:0.9rem; font-weight:600; color:var(--text); }
.region-chevron { font-size:0.7rem; color:var(--cyan); transition:transform var(--transition); }
.region-card.open .region-chevron { transform:rotate(180deg); }
.region-body { max-height:0; overflow:hidden; transition:max-height 0.4s ease; padding:0 1.5rem; }
.region-card.open .region-body { max-height:300px; padding-bottom:1rem; }
.region-city { padding:0.5rem 0; border-bottom:1px solid var(--border); font-size:0.85rem; color:var(--cyan); transition:padding-left var(--transition); }
.region-city:last-child { border-bottom:none; }
.region-city:hover { padding-left:8px; color:var(--text); }

.contact-form-card { background:var(--bg-card); border:1px solid var(--border); border-radius:var(--radius-lg); padding:2.75rem; backdrop-filter:blur(16px); }
.form-group { margin-bottom:1.35rem; }
.form-group label { display:block; font-size:0.68rem; font-weight:600; text-transform:uppercase; letter-spacing:0.12em; color:var(--cyan); margin-bottom:0.5rem; }
.form-group input, .form-group select, .form-group textarea {
  width:100%; background:rgba(255,255,255,0.04); border:1px solid var(--border);
  border-radius:var(--radius-sm); color:var(--text); font-family:var(--font);
  font-size:0.9rem; padding:0.9rem 1.1rem; outline:none;
  transition:border-color var(--transition),box-shadow var(--transition);
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  border-color:var(--border-bright);
  box-shadow:0 0 0 3px rgba(0,229,255,0.07);
}
.form-group select option { background:#070b1a; color:var(--text); }
.form-group textarea { resize:vertical; min-height:130px; }
.form-row { display:grid; grid-template-columns:1fr 1fr; gap:1rem; }
.phone-row { display:flex; gap:0.75rem; }
.phone-row select { flex:0 0 185px; }
.phone-row input { flex:1; }
.form-submit { width:100%; background:var(--cyan); color:var(--bg); font-family:var(--font); font-size:0.9rem; font-weight:700; padding:1rem; border-radius:30px; border:none; cursor:pointer; transition:all var(--transition); letter-spacing:0.04em; }
.form-submit:hover { background:#33ecff; box-shadow:0 0 36px var(--cyan-glow); transform:translateY(-2px); }
.form-message { margin-top:1rem; padding:0.85rem 1.25rem; border-radius:var(--radius-sm); font-size:0.875rem; font-weight:500; display:none; }
.form-message.success { background:rgba(0,229,255,0.07); border:1px solid rgba(0,229,255,0.3); color:var(--cyan); }
.form-message.error { background:rgba(255,80,80,0.07); border:1px solid rgba(255,80,80,0.3); color:#ff6060; }

/* ═══════════════════════════════════════════
   LEGAL PAGES
═══════════════════════════════════════════ */
.legal-content { max-width:800px; }
.legal-content h2 { font-family:var(--font-display); font-size:1.4rem; font-weight:600; color:var(--text); margin:2.5rem 0 0.75rem; }
.legal-content h2:first-of-type { margin-top:0; }
.legal-content p, .legal-content li { font-size:0.9rem; color:var(--text-muted); line-height:1.85; font-weight:300; }
.legal-content ul { margin:0.75rem 0 0.75rem 1.25rem; }
.legal-content li { margin-bottom:0.4rem; list-style:disc; }
.legal-date { font-size:0.8rem; color:var(--text-dim); margin-bottom:2.5rem; padding-bottom:1.5rem; border-bottom:1px solid var(--border); }

/* ═══════════════════════════════════════════
   ADMIN
═══════════════════════════════════════════ */
.admin-bar {
  position:fixed; bottom:0; left:0; right:0;
  background:rgba(3,4,14,0.97); border-top:1px solid var(--border-bright);
  padding:0.75rem 2rem; z-index:9999;
  display:flex; align-items:center; justify-content:space-between; gap:1rem;
}
.admin-bar-label { font-size:0.72rem; font-weight:600; letter-spacing:0.1em; text-transform:uppercase; color:var(--cyan); display:flex; align-items:center; gap:0.5rem; }
.admin-bar-label::before { content:''; width:8px; height:8px; border-radius:50%; background:var(--cyan); animation:pulseDot 2s infinite; }
.admin-bar-controls { display:flex; align-items:center; gap:0.75rem; flex-wrap:wrap; }
.admin-toggle { display:flex; align-items:center; gap:0.5rem; font-size:0.78rem; color:var(--text-muted); cursor:pointer; }
.admin-toggle input[type=checkbox] { accent-color:var(--cyan); width:15px; height:15px; }
.admin-btn { font-size:0.75rem; font-weight:600; padding:0.4rem 1rem; border-radius:100px; background:var(--cyan-dim); border:1px solid var(--border); color:var(--cyan); cursor:pointer; transition:all var(--transition); }
.admin-btn:hover { background:var(--cyan); color:var(--bg); }
.admin-btn.danger { background:rgba(255,80,80,0.08); border-color:rgba(255,80,80,0.3); color:#ff6060; }
.admin-btn.danger:hover { background:#ff4040; color:white; }

/* ═══════════════════════════════════════════
   FOOTER
═══════════════════════════════════════════ */
.site-footer {
  position:relative; z-index:10;
  background:rgba(3,4,14,0.97);
  border-top:1px solid var(--border);
  padding:5rem 2.5rem 0;
}
.footer-inner {
  max-width:1320px; margin:0 auto;
  display:grid; grid-template-columns:2.2fr 1fr 1fr 1fr; gap:3rem;
  padding-bottom:3.5rem; border-bottom:1px solid var(--border);
}
.footer-logo-svg { height:36px; margin-bottom:1.25rem; }
.footer-tagline { font-size:0.85rem; color:var(--text-muted); line-height:1.75; font-weight:300; margin-bottom:1.75rem; }
.footer-social { display:flex; gap:0.5rem; }
.social-btn { width:36px; height:36px; border-radius:var(--radius-sm); background:var(--cyan-dim); border:1px solid var(--border); display:flex; align-items:center; justify-content:center; color:var(--text-muted); transition:all var(--transition); }
.social-btn svg { width:16px; height:16px; }
.social-btn:hover { background:var(--cyan); color:var(--bg); border-color:var(--cyan); box-shadow:0 0 16px var(--cyan-glow); }
.footer-col h4 { font-size:0.72rem; font-weight:700; text-transform:uppercase; letter-spacing:0.14em; color:var(--text); margin-bottom:1.5rem; }
.footer-col ul { display:flex; flex-direction:column; gap:0.6rem; }
.footer-col ul li a { font-size:0.85rem; color:var(--text-muted); transition:color var(--transition); }
.footer-col ul li a:hover { color:var(--cyan); }
.footer-bottom { max-width:1320px; margin:0 auto; display:flex; align-items:center; justify-content:space-between; padding:1.5rem 0; font-size:0.78rem; color:var(--text-dim); }

/* ═══════════════════════════════════════════
   SCROLL REVEAL
═══════════════════════════════════════════ */
.reveal { opacity:0; transform:translateY(28px); transition:opacity 0.7s ease,transform 0.7s ease; }
.reveal.visible { opacity:1; transform:translateY(0); }
.reveal-d1 { transition-delay:0.1s; }
.reveal-d2 { transition-delay:0.2s; }
.reveal-d3 { transition-delay:0.3s; }
.reveal-d4 { transition-delay:0.4s; }
.reveal-left { opacity:0; transform:translateX(-28px); transition:opacity 0.7s ease,transform 0.7s ease; }
.reveal-left.visible { opacity:1; transform:translateX(0); }

/* ═══════════════════════════════════════════
   RESPONSIVE
═══════════════════════════════════════════ */
@media (max-width:1200px) {
  .diff-grid, .domain-grid { grid-template-columns:repeat(3,1fr); }
  .registry-grid { grid-template-columns:repeat(3,1fr); }
  .domain-config-grid { grid-template-columns:repeat(2,1fr); }
}
@media (max-width:1024px) {
  .card-grid-4 { grid-template-columns:repeat(2,1fr); }
  .card-grid-3 { grid-template-columns:repeat(2,1fr); }
  .team-grid { grid-template-columns:repeat(2,1fr); }
  .portfolio-grid { grid-template-columns:repeat(2,1fr); }
  .footer-inner { grid-template-columns:1fr 1fr; }
  .service-block { grid-template-columns:1fr; gap:2.5rem; }
  .service-block.flip { direction:ltr; }
  .domain-grid { grid-template-columns:repeat(3,1fr); }
}
@media (max-width:768px) {
  :root { --header-h:60px; }
  .nav-links {
    display:none; position:fixed; top:var(--header-h); left:0; right:0;
    background:rgba(3,4,14,0.98); backdrop-filter:blur(24px);
    flex-direction:column; padding:1.5rem 2rem;
    border-bottom:1px solid var(--border); gap:0.25rem; z-index:8999;
  }
  .nav-links.open { display:flex; }
  .nav-link { width:100%; padding:0.75rem 1rem; border-radius:var(--radius-sm); }
  .nav-link.nav-cta { margin-left:0; width:100%; text-align:center; }
  .hamburger { display:flex; }
  .hero h1 { font-size:2.8rem; }
  .hero-metrics { gap:2rem; }
  .diff-grid,.card-grid-3,.card-grid-4,.card-grid-2 { grid-template-columns:1fr; }
  .domain-grid { grid-template-columns:repeat(2,1fr); }
  .registry-grid { grid-template-columns:repeat(2,1fr); }
  .domain-config-grid { grid-template-columns:1fr; }
  .team-grid { grid-template-columns:1fr; }
  .portfolio-grid { grid-template-columns:1fr; }
  .perks-grid { grid-template-columns:1fr; }
  .contact-layout { grid-template-columns:1fr; }
  .form-row { grid-template-columns:1fr; }
  .phone-row { flex-direction:column; }
  .phone-row select { flex:none; }
  .footer-inner { grid-template-columns:1fr; gap:2rem; }
  .footer-bottom { flex-direction:column; gap:0.5rem; text-align:center; }
  .job-card { flex-direction:column; align-items:flex-start; }
  .cta-strip { padding:3rem 1.5rem; }
  .section { padding:4rem 1.5rem; }
  .page-hero { padding:3.5rem 1.5rem 3rem; }
  .priority-chain { flex-direction:column; align-items:flex-start; gap:0.5rem; }
  .pchain-arrow { transform:rotate(90deg); }
  .contract-grid { grid-template-columns:repeat(2,1fr); }
}
@media (max-width:480px) {
  .hero h1 { font-size:2.2rem; }
  .domain-grid { grid-template-columns:1fr 1fr; }
}