:root {
  color-scheme: light;
  --navy: #102a47;
  --blue: #3597d3;
  --orange: #ff9d2e;
  --ink: #13283f;
  --muted: #667784;
  --surface: rgba(255, 255, 255, 0.92);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  font-family: Manrope, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at 10% 8%, rgba(53, 151, 211, .18), transparent 34rem),
    radial-gradient(circle at 92% 15%, rgba(255, 157, 46, .18), transparent 30rem),
    #f8f7f4;
}

main { width: min(760px, calc(100% - 36px)); margin: 0 auto; padding: 42px 0 70px; }
header { display: flex; align-items: center; gap: 12px; margin-bottom: 34px; }
header img { width: 58px; height: 58px; object-fit: contain; }
.brand { font-size: 28px; font-weight: 850; letter-spacing: -.8px; }
h1 { color: var(--navy); font-size: clamp(36px, 8vw, 58px); line-height: 1.02; letter-spacing: -2px; margin: 0 0 16px; }
h2 { color: var(--navy); margin: 30px 0 9px; }
p, li { color: var(--muted); line-height: 1.65; }
a { color: #176ca7; font-weight: 700; }
.card { background: var(--surface); border: 1px solid rgba(16, 42, 71, .08); border-radius: 28px; padding: clamp(22px, 5vw, 38px); box-shadow: 0 18px 55px rgba(16, 42, 71, .08); }
.button { display: inline-block; margin-top: 12px; padding: 14px 20px; border-radius: 16px; color: white; text-decoration: none; background: linear-gradient(120deg, var(--navy), #246ba4); }
.small { font-size: 14px; }