:root {
  color-scheme: light dark;
  --background: #f5f6f8;
  --text: #14171c;
  --muted: #5b6472;
}

@media (prefers-color-scheme: dark) {
  :root {
    --background: #0e1116;
    --text: #f1f3f6;
    --muted: #98a2b3;
  }
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 16px;
  background: var(--background);
  color: var(--text);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

main {
  text-align: center;
}

h1 {
  margin: 0 0 12px;
  font-size: clamp(2.5rem, 8vw, 5rem);
  letter-spacing: -0.03em;
}

p {
  margin: 0;
  color: var(--muted);
  font-size: 1.125rem;
}