:root {
  --bg: #0b0f19;
  --fg: #e8ecf4;
  --muted: #8b95ab;
  --accent: #5b8cff;
  --card: #141a28;
  --border: #232b3d;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--bg);
  color: var(--fg);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.6;
}

.wrap {
  flex: 1;
  width: 100%;
  max-width: 720px;
  margin: 0 auto;
  padding: 96px 24px;
  text-align: center;
}

.logo {
  margin: 0;
  font-size: clamp(2.5rem, 8vw, 4rem);
  letter-spacing: -0.02em;
  background: linear-gradient(92deg, var(--fg), var(--accent));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.tagline {
  margin: 8px 0 48px;
  color: var(--muted);
  font-size: 1.125rem;
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 28px 24px;
  text-align: left;
}

.card h2 {
  margin: 0 0 12px;
  font-size: 1.125rem;
}

.card p { margin: 0; }

a {
  color: var(--accent);
  text-decoration: none;
}

a:hover { text-decoration: underline; }

.foot {
  padding: 24px;
  text-align: center;
  color: var(--muted);
  font-size: 0.875rem;
  border-top: 1px solid var(--border);
}

.foot p { margin: 0; }