:root {
  --navy-950:#07111f;
  --navy-900:#0f172a;
  --navy-800:#17233a;
  --emerald-600:#059669;
  --emerald-500:#10b981;
  --emerald-100:#d1fae5;
  --slate-900:#111827;
  --slate-700:#374151;
  --slate-600:#4b5563;
  --slate-500:#6b7280;
  --slate-300:#d1d5db;
  --slate-200:#e5e7eb;
  --slate-100:#f3f4f6;
  --slate-50:#f8fafc;
  --white:#fff;
  --serif:"Source Serif 4", Georgia, serif;
  --sans:"Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --container:1280px;
  --reading:760px;
  --radius-sm:.65rem;
  --radius-md:1rem;
  --radius-lg:1.5rem;
  --shadow-sm:0 10px 30px rgba(15,23,42,.07);
  --shadow-lg:0 24px 70px rgba(15,23,42,.14);
  --transition:180ms ease;
}