:root {
  color-scheme: dark;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: #070b12;
  color: #f8fafc;
}

* {
  box-sizing: border-box;
}

body {
  min-height: 100vh;
  margin: 0;
  display: grid;
  place-items: center;
  padding: 24px;
  background:
    radial-gradient(circle at 20% 10%, rgba(244, 63, 94, 0.18), transparent 40%),
    #070b12;
}

main {
  width: min(100%, 520px);
  padding: 36px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 24px;
  background: rgba(15, 23, 42, 0.88);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.35);
}

.eyebrow {
  margin: 0 0 14px;
  color: #fb7185;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
}

h1 {
  margin: 0 0 12px;
  font-size: clamp(28px, 6vw, 40px);
  line-height: 1.1;
}

p {
  color: #cbd5e1;
  font-size: 18px;
  line-height: 1.55;
}

a {
  display: inline-flex;
  margin-top: 16px;
  padding: 12px 16px;
  border-radius: 12px;
  background: #e11d48;
  color: white;
  font-weight: 700;
  text-decoration: none;
}