:root {
  color-scheme: light;
  --ink: #171a21;
  --muted: #667085;
  --paper: #f5f5f3;
  --card: #ffffff;
  --line: #e1e7ef;
  --blue: #1b139d;
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
body { margin: 0; color: var(--ink); background: var(--paper); }
a { color: var(--blue); }
.shell { width: min(760px, calc(100% - 40px)); margin: 0 auto; }
header { padding: 28px 0; border-bottom: 1px solid var(--line); background: rgba(255,255,255,.86); }
.brand { display: inline-flex; align-items: center; gap: 12px; color: var(--ink); text-decoration: none; font-size: 22px; font-weight: 800; letter-spacing: -.6px; }
.brand img { width: 38px; height: 38px; border-radius: 50%; }
main { padding: 72px 0 88px; }
.eyebrow { margin: 0 0 12px; color: var(--muted); font-size: 12px; font-weight: 800; letter-spacing: 2px; }
h1 { max-width: 680px; margin: 0; font-size: clamp(42px, 8vw, 68px); line-height: .98; letter-spacing: -3px; }
.intro { max-width: 650px; margin: 24px 0 40px; color: var(--muted); font-size: 20px; line-height: 1.55; }
.card { margin-top: 18px; padding: 28px; border: 1px solid var(--line); border-radius: 16px; background: var(--card); }
.card h2 { margin: 0 0 10px; font-size: 23px; letter-spacing: -.5px; }
.card p, .card li { color: var(--muted); font-size: 16px; line-height: 1.65; }
.card p:last-child { margin-bottom: 0; }
.button { display: inline-flex; margin-top: 8px; padding: 14px 20px; border-radius: 10px; color: white; background: var(--ink); text-decoration: none; font-weight: 750; }
.legal h2 { margin-top: 42px; font-size: 26px; }
.legal p, .legal li { color: #475467; font-size: 17px; line-height: 1.7; }
footer { padding: 28px 0 44px; border-top: 1px solid var(--line); color: var(--muted); font-size: 14px; }
footer nav { display: flex; flex-wrap: wrap; gap: 20px; margin-bottom: 14px; }
footer a { color: var(--ink); font-weight: 650; text-decoration: none; }
@media (max-width: 540px) { main { padding-top: 48px; } .card { padding: 22px; } }