:root {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: #1f2933;
  background: #f8fafc;
}

body {
  margin: 0;
}

main {
  max-width: 820px;
  margin: 0 auto;
  padding: 64px 24px;
}

header {
  margin-bottom: 48px;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.8rem;
  color: #5f6b7a;
  margin-bottom: 12px;
}

h1 {
  font-size: clamp(2.4rem, 6vw, 4.5rem);
  line-height: 1;
  margin: 0 0 16px;
}

.lead {
  font-size: 1.4rem;
  color: #3d4852;
  margin: 0;
}

section {
  margin: 36px 0;
}

h2 {
  font-size: 1.35rem;
  margin-bottom: 8px;
}

p {
  line-height: 1.65;
}

a {
  color: #174ea6;
}