:root {
  --bg: #0b0d12;
  --bg-card: #151822;
  --border: #262b38;
  --text: #f2f3f5;
  --text-dim: #9aa1b0;
  --accent: #ff9900;
}

@media (prefers-color-scheme: light) {
  :root {
    --bg: #fafafa;
    --bg-card: #ffffff;
    --border: #e4e4e7;
    --text: #17181c;
    --text-dim: #6b7280;
    --accent: #d97706;
  }
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
}

body {
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  display: flex;
  align-items: center;
  justify-content: center;
}

.wrap {
  width: 100%;
  max-width: 480px;
  padding: 3rem 1.5rem;
  text-align: center;
}

.hero {
  margin-bottom: 2.5rem;
}

.eyebrow {
  margin: 0 0 0.5rem;
  color: var(--accent);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

h1 {
  margin: 0 0 0.5rem;
  font-size: 2.25rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.role {
  margin: 0 0 0.75rem;
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--text);
}

.tagline {
  margin: 0;
  color: var(--text-dim);
  font-size: 1rem;
}

.links {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
}

.icon-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  color: var(--text-dim);
  transition: border-color 0.15s ease, color 0.15s ease, transform 0.15s ease;
}

.icon-link:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-1px);
}

footer {
  margin-top: 2.5rem;
  color: var(--text-dim);
  font-size: 0.85rem;
}