:root {
  color-scheme: light dark;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  display: grid;
  place-items: center;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial,
    sans-serif;
  background: radial-gradient(circle at top, #1f2937 0%, #0f172a 45%, #020617 100%);
}

.container {
  text-align: center;
  padding: 2rem;
}

h1 {
  margin: 0;
  font-size: clamp(2rem, 6vw, 4.5rem);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #f8fafc;
}