* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html,
body {
  height: 100%;
}

body {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  background: #0a0a0a;
  color: #fafafa;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica,
    Arial, sans-serif;
}

main {
  text-align: center;
  padding: 1.5rem;
}

h1 {
  font-size: clamp(2.5rem, 12vw, 9rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.05;
}