* {
  box-sizing: border-box;
}

:root {
  color-scheme: dark;
  --bg: #000000;
  --fg: #ffffff;
  --muted: #9a9a9a;
  --soft: #1a1a1a;
  --line: #2a2a2a;
}

html,
body {
  margin: 0;
  min-height: 100%;
  background:
    radial-gradient(circle at 50% 20%, rgba(255,255,255,0.08), transparent 28rem),
    var(--bg);
  color: var(--fg);
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
}

body {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 2rem;
}

.shell {
  width: min(100%, 52rem);
}

.hero {
  border: 1px solid var(--line);
  border-radius: 2rem;
  padding: clamp(2rem, 6vw, 5rem);
  text-align: center;
  background: rgba(10, 10, 10, 0.72);
  box-shadow: 0 2rem 6rem rgba(0, 0, 0, 0.45);
}

.logo {
  display: inline-grid;
  place-items: center;
  width: 8rem;
  height: 8rem;
  margin-bottom: 2rem;
  border: 1px solid var(--fg);
  border-radius: 1.5rem;
  font-size: clamp(2.2rem, 8vw, 3.4rem);
  font-weight: 700;
  letter-spacing: -0.18em;
  padding-right: 0.16em;
}

.eyebrow {
  margin: 0 0 1rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.24em;
  font-size: 0.85rem;
}

h1 {
  margin: 0;
  font-size: clamp(2.25rem, 9vw, 5rem);
  line-height: 0.95;
  letter-spacing: -0.07em;
}

.subtitle {
  max-width: 38rem;
  margin: 1.5rem auto 0;
  color: var(--muted);
  font-size: clamp(1rem, 3vw, 1.25rem);
  line-height: 1.7;
}

.status-card {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  margin: 2rem 0 0;
  padding: 0.8rem 1rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  background: var(--soft);
  font-size: 0.9rem;
}

.status-dot {
  width: 0.65rem;
  height: 0.65rem;
  border-radius: 999px;
  background: var(--fg);
  box-shadow: 0 0 1rem rgba(255,255,255,0.75);
}

.links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
  margin-top: 2rem;
}

.links a {
  color: var(--fg);
  text-decoration: none;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0.75rem 1rem;
  transition: border-color 160ms ease, transform 160ms ease;
}

.links a:hover,
.links a:focus {
  border-color: var(--fg);
  transform: translateY(-2px);
}

footer {
  display: flex;
  justify-content: center;
  gap: 0.65rem;
  margin-top: 1.5rem;
  color: var(--muted);
  font-size: 0.85rem;
}

.divider {
  color: var(--line);
}