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

html, body {
  height: 100%;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: #0a0a0a;
  color: #f0f0f0;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
}

main {
  text-align: center;
  padding: 2rem;
}

h1 {
  font-size: clamp(2.5rem, 8vw, 5rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: #ffffff;
}

.tagline {
  font-size: clamp(1rem, 3vw, 1.5rem);
  color: #888;
  margin-top: 0.75rem;
}

.status {
  font-size: 0.9rem;
  color: #555;
  margin-top: 2rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}