/* Relay's public site: the same neutral look as the app, light and dark. */
:root {
  --bg: #fafafa;
  --surface: #fff;
  --text: #18181b;
  --text-2: #3f3f46;
  --muted: #71717a;
  --line: #e4e4e7;
  --ink: #18181b;
  --on-ink: #fafafa;
  --accent: #2563eb;
  --radius: 8px;
  --font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, system-ui, sans-serif;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #09090b;
    --surface: #111113;
    --text: #fafafa;
    --text-2: #d4d4d8;
    --muted: #a1a1aa;
    --line: #27272a;
    --ink: #fafafa;
    --on-ink: #18181b;
    --accent: #60a5fa;
  }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text); font: 15px/1.6 var(--font); -webkit-font-smoothing: antialiased; }
a { color: var(--accent); }
.top, .bottom, main { max-width: 960px; margin: 0 auto; padding: 20px 16px; }
.top, .bottom { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.top nav, .bottom nav { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.top nav a:not(.btn), .bottom a { color: var(--text-2); text-decoration: none; }
.brand { display: flex; align-items: center; gap: 8px; font-weight: 600; color: var(--text); text-decoration: none; }
.brand img { width: 28px; height: 28px; }
.bottom { border-top: 1px solid var(--line); color: var(--muted); font-size: 13px; }
main { display: grid; gap: 40px; padding-bottom: 64px; min-height: 70vh; align-content: start; }
.btn { display: inline-block; background: var(--ink); color: var(--on-ink); border: 1px solid var(--ink); border-radius: var(--radius); padding: 7px 14px; font-weight: 550; text-decoration: none; }
.btn.lg { padding: 11px 20px; font-size: 16px; }
.btn.ghost { background: transparent; color: var(--text); border-color: var(--line); }
.hero h1 { font-size: clamp(28px, 5vw, 44px); line-height: 1.1; letter-spacing: -0.02em; margin: 24px 0 16px; }
.lead { font-size: 17px; color: var(--text-2); max-width: 640px; }
.actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 24px; }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; }
.card h2, section > h2 { font-size: 16px; margin: 0 0 8px; }
.card p { margin: 0; color: var(--text-2); }
.steps { display: grid; gap: 12px; padding-left: 20px; margin: 0; }
.steps span { display: block; color: var(--text-2); }
.legal { max-width: 720px; line-height: 1.65; }
.legal h1 { font-size: 30px; margin: 8px 0 4px; }
.legal h2 { font-size: 18px; margin: 28px 0 8px; }
.legal ul { padding-left: 20px; }
.legal li { margin-bottom: 6px; }
.muted { color: var(--muted); }