:root {
  --bg: #07101f;
  --bg-soft: #0d1729;
  --panel: #111d31;
  --panel-2: #16243a;
  --light: #f4f7fb;
  --text: #eaf1fb;
  --text-dark: #152033;
  --muted: #93a3ba;
  --accent: #56b6ff;
  --accent-strong: #2389df;
  --success: #5ce27d;
  --border: rgba(255,255,255,.10);
  --border-light: #dce5ee;
  --shadow: 0 24px 70px rgba(0,0,0,.28);
  --radius: 24px;
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

a {
  color: inherit;
  text-decoration: none;
}

.container {
  width: min(calc(100% - 40px), var(--max));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(7,16,31,.88);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}

.nav-wrap {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  font-size: 1.05rem;
}

.brand small {
  color: var(--muted);
  margin-top: -3px;
}

.shield {
  font-size: 1.9rem;
}

nav {
  display: flex;
  align-items: center;
  gap: 24px;
  color: #c9d4e3;
  font-size: .95rem;
}

nav a {
  transition: color .2s ease;
}

nav a:hover {
  color: white;
}

.hero {
  padding: 115px 0 95px;
  background:
    radial-gradient(circle at 78% 18%, rgba(86,182,255,.17), transparent 28%),
    radial-gradient(circle at 15% 85%, rgba(35,137,223,.11), transparent 30%),
    linear-gradient(180deg, #07101f 0%, #081426 100%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.25fr .75fr;
  gap: 72px;
  align-items: center;
}

.eyebrow {
  color: var(--accent);
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .18em;
  margin: 0 0 10px;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  font-size: clamp(3.2rem, 7vw, 6.5rem);
  line-height: .94;
  letter-spacing: -.055em;
  margin-bottom: 28px;
}

h1 span {
  display: block;
  color: var(--accent);
}

.hero-text {
  max-width: 700px;
  font-size: 1.18rem;
  color: #b8c5d8;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 34px 0;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border-radius: 999px;
  font-weight: 800;
  transition: transform .2s ease, box-shadow .2s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.primary {
  background: var(--accent);
  color: #07101f;
  box-shadow: 0 10px 30px rgba(86,182,255,.2);
}

.secondary {
  border: 1px solid var(--border);
  background: rgba(255,255,255,.03);
}

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: #afbdd0;
  font-size: .92rem;
}

.status-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 14px var(--success);
}

.hero-card {
  padding: 42px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(255,255,255,.07), rgba(255,255,255,.03));
  box-shadow: var(--shadow);
}

.hero-icon {
  font-size: 3rem;
  margin-bottom: 18px;
}

.hero-card h2 {
  font-size: 2.3rem;
  line-height: 1.08;
  margin-bottom: 18px;
}

.hero-card p {
  color: var(--muted);
  margin-bottom: 0;
}

.section {
  padding: 100px 0;
}

.section-title {
  font-size: clamp(2.3rem, 4vw, 4rem);
  line-height: 1.05;
  letter-spacing: -.04em;
  margin-bottom: 18px;
}

.section-intro {
  max-width: 760px;
  color: var(--muted);
  font-size: 1.08rem;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  margin-top: 46px;
}

.card {
  padding: 30px;
  background: linear-gradient(180deg, var(--panel), var(--panel-2));
  border: 1px solid var(--border);
  border-radius: 20px;
  box-shadow: 0 12px 30px rgba(0,0,0,.14);
}

.card-icon {
  font-size: 2rem;
  margin-bottom: 12px;
}

.card h3 {
  margin-bottom: 8px;
}

.card p {
  color: var(--muted);
  margin-bottom: 0;
}

.alt {
  background: var(--light);
  color: var(--text-dark);
}

.alt .section-intro {
  color: #5e6c7f;
}

.support-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 40px;
}

.support-grid > div {
  padding: 18px 20px;
  border: 1px solid var(--border-light);
  border-radius: 16px;
  background: white;
  box-shadow: 0 8px 22px rgba(20,35,55,.05);
  font-weight: 650;
}

.development-note {
  margin-top: 28px;
  color: #667487;
  font-size: .9rem;
}

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: start;
}

.moment-flow {
  display: grid;
  gap: 18px;
}

.flow-step {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  padding: 18px;
  border: 1px solid var(--border);
  border-radius: 18px;
  background: rgba(255,255,255,.025);
}

.flow-step span {
  min-width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--accent);
  color: #07101f;
  font-weight: 900;
}

.flow-step strong {
  display: block;
  margin-bottom: 4px;
}

.flow-step p {
  margin-bottom: 0;
  color: var(--muted);
}

.dark-section {
  background:
    radial-gradient(circle at 20% 20%, rgba(86,182,255,.08), transparent 30%),
    #030914;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
  margin-top: 42px;
}

.trust-grid div {
  padding: 24px;
  border: 1px solid var(--border);
  border-radius: 18px;
  background: rgba(255,255,255,.025);
}

.trust-grid strong,
.trust-grid span {
  display: block;
}

.trust-grid span {
  color: var(--muted);
  margin-top: 6px;
}

.community-banner {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-top: 42px;
  padding: 28px;
  border: 1px solid var(--border);
  border-radius: 20px;
  background: linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.02));
}

.characters {
  font-size: 2.2rem;
  white-space: nowrap;
}

.community-banner p {
  color: var(--muted);
  margin: 4px 0 0;
}

.final-cta {
  padding: 110px 0;
  text-align: center;
  background:
    radial-gradient(circle at center, rgba(86,182,255,.12), transparent 42%),
    #07101f;
}

.large-shield {
  font-size: 4.5rem;
}

.final-cta h2 {
  font-size: 3rem;
  margin: 10px 0 6px;
}

.final-cta p {
  color: var(--accent);
  font-size: 1.2rem;
  margin-bottom: 6px;
}

.final-cta small {
  color: var(--muted);
}

footer {
  padding: 38px 0 24px;
  border-top: 1px solid var(--border);
  background: #050b15;
}

.footer-grid {
  display: flex;
  justify-content: space-between;
  gap: 30px;
}

.footer-grid p {
  color: var(--muted);
  margin: 4px 0 0;
}

.footer-links {
  display: flex;
  gap: 20px;
  color: #b9c6d7;
}

.footer-links a:hover {
  color: white;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  margin-top: 28px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: .85rem;
}

@media (max-width: 900px) {
  nav {
    display: none;
  }

  .hero-grid,
  .split,
  .card-grid,
  .support-grid,
  .trust-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 80px;
  }

  .hero-card {
    margin-top: 10px;
  }

  .community-banner {
    align-items: flex-start;
    flex-direction: column;
  }

  .footer-grid,
  .footer-bottom {
    flex-direction: column;
  }
}

@media (max-width: 560px) {
  .container {
    width: min(calc(100% - 28px), var(--max));
  }

  .section {
    padding: 78px 0;
  }

  .hero {
    padding-bottom: 72px;
  }

  .hero-card {
    padding: 28px;
  }

  .card,
  .flow-step,
  .community-banner {
    padding: 22px;
  }
}