:root{--bg:#fafafa;--surface:#fff;--surface-subtle:#f1f1f1;--text:#171717;--text-2:#4d4d4d;--muted:#666;--border:#ebebeb;--inverse:#171717;--on-inverse:#fff;--error:#b42318;--success:#027a48;--focus:#111;--max:1248px;--pad:clamp(20px,3vw,48px);--r-sm:6px;--r-card:16px;--r-lg:22px;--pill:9999px;--ease:cubic-bezier(.22,1,.36,1);--space-section:clamp(80px,9vw,128px);--font:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;--mono:"SFMono-Regular",Consolas,"Liberation Mono",monospace}