:root {
  --bg: #0a1120;
  --surface: #111a2e;
  --text: #e6ebf5;
  --muted: #9aa7c2;
  --accent: #6ea8fe;
  --max: 720px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

.container {
  width: 100%;
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.hero {
  padding: 6rem 0 3rem;
  background: linear-gradient(180deg, var(--surface), var(--bg));
}

.eyebrow {
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.8rem;
  margin: 0 0 0.5rem;
}

.hero h1 {
  font-size: clamp(2.5rem, 6vw, 3.75rem);
  margin: 0 0 0.5rem;
  line-height: 1.1;
}

.tagline {
  color: var(--muted);
  font-size: 1.15rem;
  margin: 0;
}

.section {
  padding: 2.5rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.section h2 {
  font-size: 1.35rem;
  margin: 0 0 1rem;
}

.bio { color: var(--text); font-size: 1.05rem; }

.links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  gap: 1.25rem;
  flex-wrap: wrap;
}

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

a:hover { text-decoration: underline; }

footer {
  padding: 2rem 0 3rem;
  color: var(--muted);
  font-size: 0.9rem;
}