:root {
  --bg: #f7f7f6;
  --text: #1a1a19;
  --muted: #6b6b66;
  --border: #e2e2de;
  --accent: #2f6f4e;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #16171a;
    --text: #ededea;
    --muted: #9a9a94;
    --border: #33343a;
    --accent: #57a97c;
  }
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.6 system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

.wrap {
  min-height: 100vh;
  min-height: 100svh;
  display: grid;
  place-items: center;
  padding: 24px;
}

.holding {
  text-align: center;
  max-width: 460px;
}

.brand {
  margin: 0;
  font-size: clamp(2.75rem, 10vw, 4.5rem);
  font-weight: 600;
  letter-spacing: -0.035em;
}

.tagline {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 1.05rem;
}

hr {
  width: 48px;
  margin: 32px auto;
  border: 0;
  border-top: 1px solid var(--border);
}

.muted {
  color: var(--muted);
  margin: 0;
  font-size: 0.95rem;
}

a {
  color: var(--accent);
}