:root {
  color-scheme: dark;
  --background: #0b1020;
  --panel: #121a2f;
  --text: #eef3ff;
  --muted: #b4bfd7;
  --accent: #7dd3fc;
  --line: #2a3654;
}

* { box-sizing: border-box; }

html { background: var(--background); }

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  background:
    radial-gradient(circle at 85% 10%, #12345b 0, transparent 35rem),
    var(--background);
  font: 17px/1.65 system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.shell {
  width: min(780px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 5rem 0;
}

.eyebrow {
  margin: 0 0 0.75rem;
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

h1, h2 { line-height: 1.2; }
h1 { margin: 0; font-size: clamp(2.4rem, 8vw, 4.8rem); letter-spacing: -0.045em; }
h2 { margin-top: 0; font-size: 1.25rem; }

.lead {
  max-width: 680px;
  margin: 1.5rem 0 3rem;
  color: var(--muted);
  font-size: 1.25rem;
}

section {
  margin: 1rem 0;
  padding: 1.4rem 1.5rem;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: color-mix(in srgb, var(--panel) 92%, transparent);
}

p:last-child, ul:last-child { margin-bottom: 0; }
ul { padding-left: 1.3rem; }
li + li { margin-top: 0.35rem; }

a { color: var(--accent); text-underline-offset: 0.2em; }
a:hover { text-decoration-thickness: 2px; }

nav {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
}

.legal h1 { font-size: clamp(2.3rem, 7vw, 4rem); }

@media (max-width: 540px) {
  body { font-size: 16px; }
  .shell { padding: 3rem 0; }
  section { padding: 1.15rem; }
}