:root {
  --bg: #07111f;
  --bg-soft: #0d1b2f;
  --panel: rgba(255,255,255,0.05);
  --panel-strong: rgba(255,255,255,0.08);
  --text: #eef4ff;
  --muted: #a9b8d0;
  --line: rgba(255,255,255,0.12);
  --accent: #84b7ff;
  --accent-2: #76ffd4;
  --shadow: 0 18px 60px rgba(0,0,0,0.32);
  --radius: 22px;
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at 10% 10%, rgba(132,183,255,0.18), transparent 30%),
    radial-gradient(circle at 90% 20%, rgba(118,255,212,0.10), transparent 24%),
    linear-gradient(180deg, #06111d 0%, #081522 100%);
  color: var(--text);
  line-height: 1.58;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

.container { width: min(calc(100% - 32px), var(--max)); margin: 0 auto; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(18px);
  background: rgba(6,17,29,0.72);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-height: 76px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.brand-mark {
  width: 38px;
  height: 38px;
  border-radius: 12px;
  background:
    linear-gradient(135deg, rgba(132,183,255,0.95), rgba(118,255,212,0.75));
  position: relative;
  box-shadow: 0 12px 28px rgba(0,0,0,0.22);
}
.brand-mark::before,
.brand-mark::after {
  content: "";
  position: absolute;
  inset: 8px;
  border-radius: 10px;
  border: 1px solid rgba(6,17,29,0.22);
  transform: rotate(45deg);
}
.brand-mark::after {
  inset: 14px;
  border-width: 2px;
  background: rgba(6,17,29,0.18);
}

.brand-text small {
  display: block;
  color: var(--muted);
  font-weight: 500;
  font-size: 0.76rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 22px;
}

.nav-links a {
  color: var(--muted);
  font-size: 0.96rem;
}

.nav-links a:hover,
.nav-links a.active { color: var(--text); }

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

.menu-btn {
  display: none;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.04);
  color: var(--text);
  border-radius: 12px;
  padding: 10px 12px;
}

.button,
.button-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  padding: 0 18px;
  border-radius: 14px;
  font-weight: 600;
  letter-spacing: 0.01em;
  transition: 0.2s ease;
}

.button {
  color: #06111d;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 16px 36px rgba(0,0,0,0.22);
}
.button:hover { transform: translateY(-1px); }

.button-secondary {
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.04);
  color: var(--text);
}
.button-secondary:hover { background: rgba(255,255,255,0.08); }

.hero {
  padding: 88px 0 54px;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 28px;
  align-items: stretch;
}
.hero-copy,
.hero-panel {
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(255,255,255,0.05), rgba(255,255,255,0.03));
  border-radius: 30px;
  box-shadow: var(--shadow);
}
.hero-copy {
  padding: 42px;
}
.hero-panel {
  padding: 30px;
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 999px;
  color: var(--muted);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.eyebrow::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
}
h1 {
  margin: 18px 0 16px;
  font-size: clamp(2.4rem, 5.5vw, 4.6rem);
  line-height: 1.03;
  letter-spacing: -0.04em;
}
.lead {
  font-size: 1.1rem;
  color: var(--muted);
  max-width: 62ch;
}
.hero-actions,
.inline-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 30px;
}
.stat {
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255,255,255,0.04);
  padding: 16px;
}
.stat strong {
  display: block;
  font-size: 1.25rem;
}
.stat span { color: var(--muted); font-size: 0.92rem; }

.surface-list {
  display: grid;
  gap: 14px;
}
.surface-item {
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 16px 18px;
  background: rgba(255,255,255,0.04);
}
.surface-item strong { display: block; margin-bottom: 6px; }
.surface-item p { margin: 0; color: var(--muted); font-size: 0.95rem; }

section { padding: 34px 0; }
.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 22px;
}
.section-head h2 {
  margin: 0;
  font-size: clamp(1.7rem, 3vw, 2.6rem);
  line-height: 1.1;
  letter-spacing: -0.03em;
}
.section-head p { margin: 0; color: var(--muted); max-width: 62ch; }

.grid-3,
.grid-4,
.grid-2 {
  display: grid;
  gap: 18px;
}
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.card {
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(255,255,255,0.05), rgba(255,255,255,0.03));
  border-radius: var(--radius);
  padding: 22px;
  box-shadow: var(--shadow);
}
.card h3,
.card h4 {
  margin: 0 0 10px;
  letter-spacing: -0.02em;
}
.card p {
  margin: 0;
  color: var(--muted);
}
.card .tag {
  display: inline-block;
  margin-top: 16px;
  color: var(--accent);
  font-size: 0.86rem;
}
.card .meta {
  margin-top: 14px;
  color: var(--muted);
  font-size: 0.9rem;
}
.card-link {
  display: flex;
  flex-direction: column;
  height: 100%;
}
.card-link .cta-inline {
  margin-top: auto;
  padding-top: 18px;
  color: var(--text);
  font-weight: 600;
}

.band {
  border: 1px solid var(--line);
  border-radius: 28px;
  background: linear-gradient(180deg, rgba(255,255,255,0.05), rgba(255,255,255,0.02));
  padding: 28px;
  box-shadow: var(--shadow);
}

.split {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 20px;
}

.kicker {
  color: var(--accent);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-size: 0.78rem;
}

ul.clean {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 12px;
}
ul.clean li {
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255,255,255,0.04);
}
ul.clean li strong { display: block; margin-bottom: 4px; }
ul.clean li span { color: var(--muted); }

.timeline {
  display: grid;
  gap: 14px;
}
.timeline-step {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 14px;
  align-items: start;
}
.timeline-step .num {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--line);
  display: grid;
  place-items: center;
  font-weight: 700;
}
.timeline-step .body {
  padding: 10px 0 0;
}
.timeline-step .body strong { display: block; margin-bottom: 6px; }
.timeline-step .body p { margin: 0; color: var(--muted); }

.page-hero {
  padding: 72px 0 30px;
}
.page-hero .band { padding: 36px; }
.page-hero h1 { margin-top: 14px; }
.page-subtitle { color: var(--muted); max-width: 72ch; font-size: 1.08rem; }

.mini-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 24px;
}
.mini {
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255,255,255,0.04);
  padding: 16px;
}
.mini strong { display: block; margin-bottom: 6px; }
.mini span { color: var(--muted); font-size: 0.94rem; }

.callout {
  padding: 24px;
  border-radius: 24px;
  border: 1px solid var(--line);
  background: linear-gradient(135deg, rgba(132,183,255,0.1), rgba(118,255,212,0.08));
}
.callout h3 { margin-top: 0; }
.callout p { color: var(--muted); }

.site-footer {
  margin-top: 42px;
  padding: 34px 0 46px;
  border-top: 1px solid rgba(255,255,255,0.06);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr;
  gap: 20px;
}
.footer-grid p,
.footer-grid a {
  color: var(--muted);
}
.footer-grid h4 {
  margin-top: 0;
  margin-bottom: 10px;
}
.footer-links {
  display: grid;
  gap: 8px;
}

.muted { color: var(--muted); }
.spacer-sm { height: 6px; }
.center { text-align: center; }

@media (max-width: 980px) {
  .hero-grid,
  .split,
  .grid-3,
  .grid-4,
  .grid-2,
  .footer-grid,
  .mini-grid {
    grid-template-columns: 1fr;
  }

  .nav-links,
  .nav-actions .button-secondary {
    display: none;
  }

  .menu-btn { display: inline-flex; }

  .nav-panel {
    display: none;
    position: absolute;
    left: 16px;
    right: 16px;
    top: 84px;
    border: 1px solid var(--line);
    background: rgba(6,17,29,0.94);
    border-radius: 20px;
    padding: 18px;
    box-shadow: var(--shadow);
  }
  .nav-panel.open { display: block; }
  .nav-panel .stack {
    display: grid;
    gap: 12px;
  }
  .nav-panel a {
    color: var(--text);
    padding: 8px 0;
    border-bottom: 1px solid rgba(255,255,255,0.06);
  }

  .hero-copy,
  .hero-panel,
  .page-hero .band,
  .band {
    padding: 26px;
  }

  .stats { grid-template-columns: 1fr; }
}