:root {
  --bg-1: #0c1929;
  --bg-2: #1e3a5f;
  --bg-3: #152238;
  --accent-start: #3b82f6;
  --accent-end: #60a5fa;
}
html, body {
  font-family: "Inter", system-ui, sans-serif;
}
.site-glow-left { background: #2563eb; }
.site-glow-right { background: #38bdf8; }
.topbar {
  background: linear-gradient(180deg, rgba(12, 25, 41, 0.92), rgba(12, 25, 41, 0.66));
}