:root {
  color-scheme: dark;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: #102b24;
  color: #fff9ec;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  min-height: 100svh;
  display: grid;
  place-items: center;
  padding: 2rem;
  background: radial-gradient(ellipse at 50% 0, #245342 0, #102b24 65%);
}

main { max-width: 46rem; text-align: center; }

.brand {
  margin: 0 0 3rem;
  color: #f3cf78;
  font-size: 1.5rem;
  font-weight: 750;
  letter-spacing: 0.02em;
}

h1 {
  margin: 0;
  font-size: clamp(2.2rem, 6vw, 4rem);
  line-height: 1.15;
  letter-spacing: -0.04em;
}

.message {
  margin: 1.5rem 0 2rem;
  color: #d4dfd6;
  font-size: 1.1rem;
  line-height: 1.6;
}

.badge {
  display: inline-block;
  padding: 0.6rem 1rem;
  border: 1px solid #698271;
  border-radius: 999px;
  color: #f3cf78;
  font-size: 0.9rem;
}