:root {
  --bg: #070910;
  --panel: #111827;
  --panel2: #172033;
  --text: #edf2ff;
  --muted: #a9b4cc;
  --accent: #79e6ff;
  --accent2: #b69cff;
  --brand: #6350d9;
  --line: rgba(255,255,255,0.12);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(121,230,255,0.18), transparent 34rem),
    radial-gradient(circle at top right, rgba(182,156,255,0.16), transparent 34rem),
    var(--bg);
  color: var(--text);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(18px);
  background: rgba(7,9,16,0.78);
  border-bottom: 1px solid var(--line);
}

.nav {
  width: min(1180px, calc(100% - 28px));
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 0;
  overflow-x: auto;
}

.nav a {
  color: var(--muted);
  text-decoration: none;
  border: 1px solid transparent;
  padding: 10px 12px;
  border-radius: 999px;
  white-space: nowrap;
  font-weight: 650;
}

.nav a:hover,
.nav a.active {
  color: var(--text);
  border-color: var(--line);
  background: rgba(255,255,255,0.06);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-right: 8px;
  color: var(--text) !important;
}

.brand img {
  width: 132px;
  height: auto;
  border-radius: 8px;
}

.brand span {
  color: var(--accent);
  font-weight: 800;
  letter-spacing: 0.06em;
}

.page {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 44px 0 46px;
}

.hero {
  padding: 56px;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: linear-gradient(135deg, rgba(17,24,39,0.94), rgba(23,32,51,0.78));
  box-shadow: 0 24px 80px rgba(0,0,0,0.32);
}

.eyebrow {
  color: var(--accent);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-size: 0.8rem;
  font-weight: 800;
}

h1 {
  font-size: clamp(3.6rem, 13vw, 9.5rem);
  line-height: 0.86;
  margin: 18px 0 12px;
  letter-spacing: -0.07em;
}

h2 {
  margin: 0 0 14px;
  color: var(--accent);
}

h3 {
  color: var(--accent2);
  margin: 0 0 8px;
}

.subhead {
  margin: 0 0 24px;
  color: var(--accent2);
  font-size: clamp(1.4rem, 3vw, 2.4rem);
  font-weight: 760;
}

.lead {
  max-width: 900px;
  color: var(--muted);
  font-size: 1.22rem;
  line-height: 1.65;
}

.badges {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.badges span {
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.06);
  color: var(--text);
  padding: 10px 14px;
  border-radius: 999px;
  font-weight: 650;
}

.panel,
.grid article,
.identity,
.laws,
.benchmarks,
.positioning {
  margin-top: 18px;
  border: 1px solid var(--line);
  background: rgba(17,24,39,0.72);
  border-radius: 22px;
  padding: 28px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-top: 22px;
}

.three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

p,
li {
  color: var(--muted);
  line-height: 1.65;
}

ol,
ul {
  padding-left: 22px;
}

.laws ol,
.benchmarks ul,
.columns {
  columns: 2;
}

.callout {
  border-left: 4px solid var(--accent);
  padding: 16px 18px;
  background: rgba(121,230,255,0.07);
  border-radius: 14px;
  color: var(--text);
}

.table-like {
  display: grid;
  gap: 10px;
}

.row {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 14px;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 14px;
  background: rgba(255,255,255,0.035);
}

.row strong {
  color: var(--text);
}

footer {
  padding: 28px 0 0;
  color: var(--muted);
}

@media (max-width: 850px) {
  .hero {
    padding: 32px;
  }

  .grid,
  .three {
    grid-template-columns: 1fr;
  }

  .laws ol,
  .benchmarks ul,
  .columns {
    columns: 1;
  }

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

  .brand img {
    width: 104px;
  }
}