/* ============================================================
   Identity Layer - ae Aeonian Engineering Limited
   identity.css  v2.0
   Dark/light adaptive, Bootstrap 5 base
   ============================================================ */

/* ── Tokens ── */
:root {
  --ae-navy:      #050C1A;
  --ae-navy-2:    #091525;
  --ae-navy-3:    #0D1E35;
  --ae-navy-4:    #142744;
  --ae-cyan:      #00C8FF;
  --ae-cyan-dim:  #0099CC;
  --ae-red:       #E63946;
  --ae-white:     #F0F4FA;
  --ae-muted:     #8CA0B8;
  --ae-border:    rgba(0,200,255,.12);
  --ae-glass:     rgba(9,21,37,.72);
  --ae-glow:      0 0 40px rgba(0,200,255,.15);
  --ae-glow-sm:   0 0 16px rgba(0,200,255,.20);

  /* typography */
  --ff-display: 'Barlow Condensed', 'Barlow', ui-sans-serif, system-ui, sans-serif;
  --ff-body:    'Inter', ui-sans-serif, system-ui, sans-serif;
  --ff-mono:    'JetBrains Mono', ui-monospace, monospace;

  /* transitions */
  --tr: .22s cubic-bezier(.4,0,.2,1);
}

[data-bs-theme="light"] {
  --ae-navy:      #F0F4FA;
  --ae-navy-2:    #E2EAF4;
  --ae-navy-3:    #D0DCF0;
  --ae-navy-4:    #B8CCE4;
  --ae-cyan:      #0077AA;
  --ae-cyan-dim:  #005580;
  --ae-red:       #C0303A;
  --ae-white:     #0D1E35;
  --ae-muted:     #4A6080;
  --ae-border:    rgba(0,119,170,.15);
  --ae-glass:     rgba(240,244,250,.85);
  --ae-glow:      0 4px 32px rgba(0,119,170,.10);
  --ae-glow-sm:   0 2px 12px rgba(0,119,170,.14);
}

/* ── Globals ── */
*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 72px;
}

body {
  font-family: var(--ff-body);
  background: var(--ae-navy);
  color: var(--ae-white);
  font-size: 1rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* ── Self-hosted fonts - zero external requests ── */
@font-face { font-family: 'Barlow Condensed'; font-style: normal; font-weight: 400; font-display: swap; src: url('../fonts/barlow-condensed-v13-latin-regular.woff2') format('woff2'); }
@font-face { font-family: 'Barlow Condensed'; font-style: normal; font-weight: 600; font-display: swap; src: url('../fonts/barlow-condensed-v13-latin-600.woff2') format('woff2'); }
@font-face { font-family: 'Barlow Condensed'; font-style: normal; font-weight: 700; font-display: swap; src: url('../fonts/barlow-condensed-v13-latin-700.woff2') format('woff2'); }
@font-face { font-family: 'Inter'; font-style: normal; font-weight: 300; font-display: swap; src: url('../fonts/inter-v20-latin-300.woff2') format('woff2'); }
@font-face { font-family: 'Inter'; font-style: normal; font-weight: 400; font-display: swap; src: url('../fonts/inter-v20-latin-regular.woff2') format('woff2'); }
@font-face { font-family: 'Inter'; font-style: normal; font-weight: 500; font-display: swap; src: url('../fonts/inter-v20-latin-500.woff2') format('woff2'); }
@font-face { font-family: 'JetBrains Mono'; font-style: normal; font-weight: 400; font-display: swap; src: url('../fonts/jetbrains-mono-v24-latin-regular.woff2') format('woff2'); }
@font-face { font-family: 'JetBrains Mono'; font-style: normal; font-weight: 500; font-display: swap; src: url('../fonts/jetbrains-mono-v24-latin-500.woff2') format('woff2'); }

/* ── Utility ── */
.text-cyan    { color: var(--ae-cyan) !important; }
.text-muted-ae{ color: var(--ae-muted) !important; }
.bg-navy-2    { background: var(--ae-navy-2); }
.ff-display   { font-family: var(--ff-display); }
.ff-mono      { font-family: var(--ff-mono); }

/* ── Noise overlay (subtle grain texture) ── */
body::before {
  content: '';
  position: fixed; inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='200' height='200' filter='url(%23n)' opacity='.04'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 0;
  opacity: .5;
}

/* ── NAV ── */
#mainNav {
  background: var(--ae-glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--ae-border);
  transition: background var(--tr), box-shadow var(--tr);
}
#mainNav.scrolled { box-shadow: 0 2px 24px rgba(0,0,0,.35); }
.navbar-brand img { height: 28px; width: auto; }
.navbar-brand span {
  font-family: var(--ff-display);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--ae-white);
}
.nav-link {
  color: var(--ae-muted) !important;
  font-size: .875rem;
  letter-spacing: .04em;
  text-transform: uppercase;
  transition: color var(--tr);
  padding: .45rem .8rem !important;
}
.nav-link:hover, .nav-link.active { color: var(--ae-cyan) !important; }

/* lang + theme toggles */
#langToggle, #themeToggle {
  background: none;
  border: 1px solid var(--ae-border);
  color: var(--ae-muted);
  border-radius: 6px;
  font-size: .8rem;
  padding: .3rem .7rem;
  cursor: pointer;
  transition: border-color var(--tr), color var(--tr);
}
#langToggle:hover, #themeToggle:hover {
  border-color: var(--ae-cyan);
  color: var(--ae-cyan);
}
#themeIcon { font-size: 1rem; line-height: 1; }

/* ── HERO ── */
#hero {
  min-height: 100svh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 80px;
}

/* Subtle dot grid - adapts to both themes */
#hero::after {
  content: '';
  position: absolute; inset: 0;
  background-image: radial-gradient(circle, var(--ae-border) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: radial-gradient(ellipse 70% 80% at 60% 40%, black 0%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse 70% 80% at 60% 40%, black 0%, transparent 70%);
  z-index: 0;
  opacity: .6;
}

/* Radial glow - cyan tint, stronger in dark, barely visible in light */
.hero-glow {
  position: absolute;
  top: 0; right: 10%;
  width: 600px; height: 600px;
  background: radial-gradient(ellipse at center, rgba(0,200,255,.08) 0%, transparent 65%);
  pointer-events: none;
  z-index: 0;
}
[data-bs-theme="light"] .hero-glow {
  background: radial-gradient(ellipse at center, rgba(0,111,168,.05) 0%, transparent 60%);
}

#hero .container { position: relative; z-index: 1; }

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-family: var(--ff-mono);
  font-size: .75rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--ae-cyan);
  border: 1px solid var(--ae-border);
  border-radius: 100px;
  padding: .3rem .9rem;
  margin-bottom: 1.5rem;
  background: rgba(0,200,255,.04);
}
.hero-eyebrow .dot {
  width: 6px; height: 6px;
  background: var(--ae-cyan);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%,100% { opacity: 1; transform: scale(1); }
  50%      { opacity: .4; transform: scale(.7); }
}

.hero-headline {
  font-family: var(--ff-display);
  font-weight: 700;
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1.1;
  letter-spacing: .01em;
  text-transform: uppercase;
  color: var(--ae-white);
  margin-bottom: 1.25rem;
}
.hero-headline .accent { color: var(--ae-cyan); }

.hero-subheadline {
  font-size: clamp(1rem, 1.8vw, 1.2rem);
  color: var(--ae-muted);
  max-width: 560px;
  margin-bottom: 2.2rem;
  font-weight: 300;
  line-height: 1.7;
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: .6rem;
  margin-top: 2.5rem;
}
.hero-badge {
  font-family: var(--ff-mono);
  font-size: .72rem;
  letter-spacing: .06em;
  color: var(--ae-cyan);
  background: rgba(0,200,255,.06);
  border: 1px solid rgba(0,200,255,.2);
  border-radius: 4px;
  padding: .25rem .65rem;
}

/* hero diagram */
.hero-diagram {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
.diagram-ring {
  position: relative;
  width: 320px;
  height: 320px;
}
.diagram-ring svg { width: 100%; height: 100%; }

/* CTA buttons */
.btn-ae-primary {
  background: var(--ae-cyan);
  color: #050C1A;
  font-family: var(--ff-display);
  font-weight: 700;
  font-size: .85rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  border: none;
  border-radius: 6px;
  padding: .75rem 1.7rem;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  transition: box-shadow var(--tr), transform var(--tr), background var(--tr);
}
.btn-ae-primary:hover {
  background: #33D4FF;
  box-shadow: 0 0 24px rgba(0,200,255,.4);
  transform: translateY(-2px);
  color: #050C1A;
}
.btn-ae-outline {
  background: transparent;
  color: var(--ae-white);
  font-family: var(--ff-display);
  font-weight: 700;
  font-size: .85rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  border: 1px solid var(--ae-border);
  border-radius: 6px;
  padding: .75rem 1.7rem;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  transition: border-color var(--tr), color var(--tr), transform var(--tr);
}
.btn-ae-outline:hover {
  border-color: var(--ae-cyan);
  color: var(--ae-cyan);
  transform: translateY(-2px);
}

/* ── SECTION COMMONS ── */
section { position: relative; z-index: 1; }

.section-label {
  font-family: var(--ff-mono);
  font-size: .72rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--ae-cyan);
  margin-bottom: .75rem;
}
.section-title {
  font-family: var(--ff-display);
  font-weight: 700;
  font-size: clamp(1.5rem, 2.4vw, 2.1rem);
  letter-spacing: .02em;
  text-transform: uppercase;
  line-height: 1.15;
  color: var(--ae-white);
}
.section-subtitle {
  color: var(--ae-muted);
  font-size: 1.05rem;
  max-width: 620px;
  font-weight: 300;
}

hr.ae-rule {
  border: none;
  border-top: 1px solid var(--ae-border);
  margin: 0;
}

/* ── STATS STRIP ── */
#stats {
  background: var(--ae-navy-2);
  border-top: 1px solid var(--ae-border);
  border-bottom: 1px solid var(--ae-border);
  padding: 3rem 0;
}
.stat-item { text-align: center; padding: 1rem; }
.stat-number {
  font-family: var(--ff-display);
  font-weight: 700;
  font-size: 2.2rem;
  letter-spacing: .02em;
  color: var(--ae-cyan);
  line-height: 1;
  display: block;
}
.stat-label {
  font-size: .8rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--ae-muted);
  margin-top: .4rem;
}
.stat-source {
  font-size: .7rem;
  color: var(--ae-muted);
  opacity: .6;
  display: block;
  margin-top: .25rem;
}

/* ── PROBLEM ── */
#problem { padding: 100px 0; }
.problem-card {
  background: var(--ae-navy-2);
  border: 1px solid var(--ae-border);
  border-radius: 12px;
  padding: 2rem;
  height: 100%;
  transition: border-color var(--tr), box-shadow var(--tr);
  position: relative;
  overflow: hidden;
}
.problem-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--ae-red), transparent);
  opacity: 0;
  transition: opacity var(--tr);
}
.problem-card:hover { border-color: rgba(230,57,70,.35); }
.problem-card:hover::before { opacity: 1; }
.problem-stat {
  font-family: var(--ff-display);
  font-weight: 700;
  font-size: 2rem;
  letter-spacing: .02em;
  color: var(--ae-red);
  line-height: 1.1;
}
.problem-card p { color: var(--ae-muted); font-size: .93rem; margin-top: .6rem; }
.problem-card cite { font-size: .75rem; color: var(--ae-muted); opacity: .6; font-style: normal; }

/* ── ARCHITECTURE ── */
#architecture { padding: 100px 0; background: var(--ae-navy-2); }

.arch-hierarchy {
  position: relative;
}

.arch-layer {
  border: 1px solid var(--ae-border);
  border-radius: 12px;
  padding: 1.5rem 2rem;
  margin-bottom: 2px;
  background: var(--ae-navy);
  transition: border-color var(--tr);
  cursor: default;
}
.arch-layer:hover { border-color: var(--ae-cyan); }
.arch-layer.layer-core {
  border-color: rgba(0,200,255,.4);
  box-shadow: var(--ae-glow);
}
.arch-layer-badge {
  font-family: var(--ff-mono);
  font-size: .68rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  background: rgba(0,200,255,.1);
  border: 1px solid rgba(0,200,255,.2);
  border-radius: 4px;
  color: var(--ae-cyan);
  padding: .15rem .6rem;
  margin-bottom: .6rem;
  display: inline-block;
}
.arch-layer-title {
  font-family: var(--ff-display);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--ae-white);
  margin-bottom: .3rem;
}
.arch-layer-desc { color: var(--ae-muted); font-size: .9rem; }

.arch-connector {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 28px;
  color: var(--ae-border);
  font-size: 1.2rem;
  position: relative;
}
.arch-connector::before {
  content: '';
  position: absolute;
  left: 50%; top: 0; bottom: 0;
  width: 1px;
  background: linear-gradient(to bottom, var(--ae-border), transparent);
  transform: translateX(-50%);
}

/* mechanism cards */
.mech-card {
  background: var(--ae-navy);
  border: 1px solid var(--ae-border);
  border-radius: 10px;
  padding: 1.5rem;
  height: 100%;
  transition: border-color var(--tr), transform var(--tr);
}
.mech-card:hover {
  border-color: var(--ae-cyan);
  transform: translateY(-3px);
  box-shadow: var(--ae-glow-sm);
}
.mech-icon {
  width: 40px; height: 40px;
  background: rgba(0,200,255,.08);
  border: 1px solid rgba(0,200,255,.2);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
  margin-bottom: 1rem;
}
.mech-title {
  font-family: var(--ff-display);
  font-weight: 700;
  font-size: .9rem;
  letter-spacing: .05em;
  text-transform: uppercase;
  color: var(--ae-white);
  margin-bottom: .4rem;
}
.mech-desc { color: var(--ae-muted); font-size: .875rem; }

/* ── TRACTION ── */
#traction { padding: 100px 0; }

.traction-card {
  background: var(--ae-navy-2);
  border: 1px solid var(--ae-border);
  border-radius: 12px;
  padding: 1.75rem;
  height: 100%;
  transition: border-color var(--tr), transform var(--tr);
  position: relative;
}
.traction-card:hover {
  border-color: rgba(0,200,255,.3);
  transform: translateY(-3px);
  box-shadow: var(--ae-glow-sm);
}
.traction-monogram {
  width: 44px; height: 44px;
  background: linear-gradient(135deg, var(--ae-navy-3), var(--ae-navy-4));
  border: 1px solid var(--ae-border);
  border-radius: 10px;
  font-family: var(--ff-display);
  font-weight: 700;
  font-size: .95rem;
  color: var(--ae-cyan);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1rem;
  letter-spacing: .05em;
}
.traction-name {
  font-family: var(--ff-display);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: .05em;
  text-transform: uppercase;
  color: var(--ae-white);
  margin-bottom: .2rem;
}
.traction-type {
  font-family: var(--ff-mono);
  font-size: .72rem;
  color: var(--ae-cyan);
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-bottom: .8rem;
}
.traction-desc { color: var(--ae-muted); font-size: .875rem; margin-bottom: 1rem; }
.traction-link {
  font-size: .8rem;
  color: var(--ae-cyan);
  text-decoration: none;
  letter-spacing: .04em;
  display: inline-flex;
  align-items: center;
  gap: .3rem;
  opacity: .8;
  transition: opacity var(--tr);
}
.traction-link:hover { opacity: 1; }

.traction-summary {
  background: linear-gradient(135deg, var(--ae-navy-2), var(--ae-navy-3));
  border: 1px solid rgba(0,200,255,.2);
  border-radius: 12px;
  padding: 2rem 2.5rem;
  text-align: center;
}
.traction-total {
  font-family: var(--ff-display);
  font-weight: 700;
  font-size: 2.8rem;
  letter-spacing: .02em;
  text-transform: uppercase;
  color: var(--ae-cyan);
  line-height: 1;
}
.traction-total-label {
  color: var(--ae-muted);
  font-size: .85rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  margin-top: .5rem;
}
.store-badge {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-family: var(--ff-mono);
  font-size: .75rem;
  color: var(--ae-muted);
  background: var(--ae-navy);
  border: 1px solid var(--ae-border);
  border-radius: 6px;
  padding: .3rem .8rem;
  margin: .25rem;
}

/* ── LICENSING ── */
#licensing { padding: 100px 0; background: var(--ae-navy-2); }

.license-card {
  background: var(--ae-navy);
  border: 1px solid var(--ae-border);
  border-radius: 14px;
  padding: 2.25rem;
  height: 100%;
  display: flex;
  flex-direction: column;
  transition: border-color var(--tr), transform var(--tr), box-shadow var(--tr);
}
.license-card:hover {
  border-color: rgba(0,200,255,.4);
  transform: translateY(-4px);
  box-shadow: var(--ae-glow);
}
.license-card.featured {
  border-color: var(--ae-cyan);
  box-shadow: var(--ae-glow);
  position: relative;
  overflow: hidden;
}
.license-card.featured::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--ae-cyan), transparent);
}
.license-tier {
  font-family: var(--ff-mono);
  font-size: .7rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--ae-cyan);
  margin-bottom: .5rem;
}
.license-name {
  font-family: var(--ff-display);
  font-weight: 700;
  font-size: 1.2rem;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--ae-white);
  margin-bottom: .75rem;
}
.license-desc {
  color: var(--ae-muted);
  font-size: .9rem;
  flex: 1;
  margin-bottom: 1.5rem;
}
.license-features {
  list-style: none;
  padding: 0;
  margin: 0 0 1.5rem;
}
.license-features li {
  font-size: .875rem;
  color: var(--ae-muted);
  padding: .4rem 0;
  border-bottom: 1px solid var(--ae-border);
  display: flex;
  align-items: flex-start;
  gap: .5rem;
}
.license-features li:last-child { border-bottom: none; }
.license-features li::before {
  content: '→';
  color: var(--ae-cyan);
  font-family: var(--ff-mono);
  font-size: .8rem;
  flex-shrink: 0;
  margin-top: .1rem;
}
.license-cta {
  margin-top: auto;
}

/* ── COMPLIANCE STRIP ── */
#compliance {
  padding: 60px 0;
  border-top: 1px solid var(--ae-border);
  border-bottom: 1px solid var(--ae-border);
}
.compliance-item {
  text-align: center;
  padding: .75rem 1.5rem;
}
.compliance-label {
  font-family: var(--ff-mono);
  font-size: .7rem;
  letter-spacing: .1em;
  color: var(--ae-cyan);
  text-transform: uppercase;
  margin-bottom: .3rem;
}
.compliance-desc {
  font-size: .8rem;
  color: var(--ae-muted);
}

/* ── CONTACT ── */
#contact { padding: 100px 0; }

.contact-card {
  background: var(--ae-navy-2);
  border: 1px solid var(--ae-border);
  border-radius: 14px;
  padding: 2.5rem;
  height: 100%;
  transition: border-color var(--tr);
}
.contact-card:hover { border-color: rgba(0,200,255,.3); }
.contact-entity {
  font-family: var(--ff-mono);
  font-size: .7rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--ae-cyan);
  margin-bottom: .6rem;
}
.contact-name {
  font-family: var(--ff-display);
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--ae-white);
  margin-bottom: .4rem;
}
.contact-jurisdiction {
  font-size: .85rem;
  color: var(--ae-muted);
  margin-bottom: 1.25rem;
}
.contact-email {
  font-family: var(--ff-mono);
  font-size: .88rem;
  color: var(--ae-cyan);
  text-decoration: none;
  word-break: break-all;
  transition: opacity var(--tr);
}
.contact-email:hover { opacity: .75; }

/* ── FOOTER ── */
footer {
  background: var(--ae-navy-2);
  border-top: 1px solid var(--ae-border);
  padding: 2.5rem 0;
  font-size: .82rem;
  color: var(--ae-muted);
}
footer .brand-line {
  font-family: var(--ff-display);
  font-weight: 600;
  font-size: .9rem;
  color: var(--ae-white);
}
footer nav a {
  color: var(--ae-muted);
  text-decoration: none;
  margin: 0 .75rem;
  font-size: .8rem;
  transition: color var(--tr);
}
footer nav a:hover { color: var(--ae-cyan); }

/* ── LANG DROPDOWN ── */
.dropdown-menu.lang-menu {
  background: var(--ae-navy-2);
  border: 1px solid var(--ae-border);
  border-radius: 10px;
  padding: .4rem;
  min-width: 180px;
  max-height: 380px;
  overflow-y: auto;
}
.lang-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: .38rem .7rem;
  border-radius: 6px;
  color: var(--ae-muted);
  font-size: .8rem;
  text-decoration: none;
  transition: background var(--tr), color var(--tr);
}
.lang-item:hover, .lang-item.active {
  background: rgba(0,200,255,.07);
  color: var(--ae-cyan);
}
.lang-code {
  font-family: var(--ff-mono);
  font-size: .65rem;
  opacity: .5;
  margin-left: .5rem;
}

/* ── ANIMATIONS ── */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .55s ease, transform .55s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* stagger */
.reveal-stagger > * {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity .5s ease, transform .5s ease;
}
.reveal-stagger.visible > * { opacity: 1; transform: translateY(0); }
.reveal-stagger.visible > *:nth-child(1) { transition-delay: .05s; }
.reveal-stagger.visible > *:nth-child(2) { transition-delay: .12s; }
.reveal-stagger.visible > *:nth-child(3) { transition-delay: .19s; }
.reveal-stagger.visible > *:nth-child(4) { transition-delay: .26s; }
.reveal-stagger.visible > *:nth-child(5) { transition-delay: .33s; }

/* ── RESPONSIVE ── */
@media (max-width: 767.98px) {
  .hero-headline { font-size: 2.1rem; }
  #hero { padding-top: 70px; }
  .stat-number { font-size: 2rem; }
  .problem-stat { font-size: 1.9rem; }
  .license-card.featured { order: -1; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}