:root {
  color-scheme: dark;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont,
    "Segoe UI", sans-serif;
  background: #08111f;
  color: #f5f7fb;
}

* { box-sizing: border-box; }

body {
  min-height: 100vh;
  margin: 0;
  display: grid;
  place-items: center;
  padding: 2rem;
  background:
    radial-gradient(circle at 15% 10%, #174a77 0, transparent 34rem),
    radial-gradient(circle at 85% 90%, #482469 0, transparent 30rem),
    #08111f;
}

main {
  width: min(100%, 46rem);
}

.eyebrow {
  margin: 0 0 1.5rem;
  color: #82d5ff;
  font-size: .9rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  max-width: 12ch;
  font-size: clamp(3rem, 9vw, 6.5rem);
  line-height: .98;
  letter-spacing: -.065em;
}

.intro {
  max-width: 40rem;
  margin: 2rem 0 0;
  color: #c0c9d8;
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  line-height: 1.6;
}