:root{--teal-50:#f0fdfa;--teal-100:#ccfbf1;--teal-300:#5eead4;--teal-500:#14b8a6;--teal-700:#0f766e;--teal-900:#134e4a;--ink:#1f2937;--ink-soft:#6b7280;--ink-faint:#9ca3af;--paper:#fff;--paper-dim:#f9fafb;--paper-alt:#f3f4f6;--rule:#e5e7eb;--rule-soft:#f3f4f6;--gold:#fbbf24;--gold-soft:#fef3c7;--font-sans:"Inter",system-ui,-apple-system,"Segoe UI",sans-serif;--font-mono:"JetBrains Mono",ui-monospace,"SF Mono",Menlo,monospace;--text-xs:13px;--text-sm:14px;--text-base:17px;--text-lg:22px;--text-h2:32px;--text-h1:48px;--text-hero:56px;--leading-tight:1.15;--leading-body:1.7;--space-section:80px;--space-block:48px;--space-card:32px;--space-para:20px;--space-line:12px;--column-prose:680px;--column-wide:1200px;--shadow-card:0 1px 2px rgba(31,41,55,.04),0 4px 12px rgba(31,41,55,.06);--radius:4px}