:root{
--font-sans:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
--font-mono:'JetBrains Mono','Fira Code','SF Mono',monospace;
--text-xs:0.6875rem;--text-sm:0.8125rem;--text-base:0.9375rem;--text-lg:1.125rem;--text-xl:1.375rem;--text-2xl:1.75rem;--text-3xl:2.5rem;
--weight-regular:400;--weight-medium:500;--weight-semibold:600;--weight-bold:700;
--leading-tight:1.2;--leading-normal:1.5;--leading-relaxed:1.75;
--tracking-tight:-0.01em;--tracking-normal:0;--tracking-wide:0.02em;--tracking-wider:0.05em;
}