:root {
  --bg: #0b0f1a;
  --card: rgba(255, 255, 255, 0.06);
  --text: rgba(255, 255, 255, 0.92);
  --muted: rgba(255, 255, 255, 0.65);
  --line: rgba(255, 255, 255, 0.12);
  --link: rgba(120, 200, 255, 0.95);
}

* { box-sizing: border-box; }

html, body { height: 100%; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  background: radial-gradient(1200px 600px at 20% 0%, rgba(120,200,255,0.18), transparent 55%),
              radial-gradient(900px 500px at 80% 20%, rgba(180,120,255,0.16), transparent 60%),
              var(--bg);
  color: var(--text);
  line-height: 1.6;
}

.container {
  max-width: 860px;
  margin: 0 auto;
  padding: 48px 20px;
}

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 22px;
  backdrop-filter: blur(10px);
}

h1 {
  margin: 0 0 10px;
  font-size: 36px;
  letter-spacing: 0.5px;
}

h2 {
  margin: 22px 0 10px;
  font-size: 18px;
  color: var(--text);
}

p { margin: 10px 0; color: var(--muted); }

a {
  color: var(--link);
  text-decoration: none;
}
a:hover { text-decoration: underline; }

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 14px;
}

.pill {
  display: inline-block;
  padding: 10px 12px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.04);
}

.footer {
  margin-top: 18px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  font-size: 13px;
  color: rgba(255,255,255,0.55);
}