:root{
--font-serif:"Source Serif 4",Georgia,"Times New Roman",serif;
--font-sans:"Inter",-apple-system,"Segoe UI",sans-serif;

--text-xs:0.8125rem;
--text-sm:0.9375rem;
--text-base:1.0625rem;
--text-md:1.25rem;
--text-lg:1.5rem;
--text-xl:1.875rem;
--text-2xl:2.375rem;
--text-3xl:3rem;
--text-4xl:3.75rem;

--leading-tight:1.12;
--leading-snug:1.3;
--leading-normal:1.55;
--leading-relaxed:1.7;

--weight-regular:400;
--weight-medium:500;
--weight-semibold:600;
--weight-bold:700;

--tracking-tight:-0.02em;
--tracking-normal:0;
--tracking-wide:0.04em;
}