:root{
--font-display:"Playfair Display",Georgia,"Times New Roman",serif;
--font-body:"Source Sans 3","Source Sans Pro",system-ui,-apple-system,"Segoe UI",sans-serif;
--font-mono:"SFMono-Regular",Menlo,Consolas,monospace;
/* Display ramp (serif) */
--text-display-xl:clamp(3rem,6vw,5.25rem);   /* 48-84px hero */
--text-display-lg:clamp(2.5rem,4.5vw,4rem);  /* 40-64px */
--text-display-md:2.5rem;   /* 40px section titles */
--text-display-sm:1.75rem;  /* 28px */
--text-display-xs:1.375rem; /* 22px card titles */
/* Body ramp (sans) */
--text-lead:1.25rem;    /* 20px */
--text-body-lg:1.125rem;/* 18px */
--text-body:1rem;       /* 16px */
--text-body-sm:0.9375rem;/* 15px */
--text-caption:0.8125rem;/* 13px */
--text-eyebrow:0.75rem; /* 12px uppercase tracked */
--leading-display:1.05;
--leading-tight:1.2;
--leading-body:1.6;
--leading-relaxed:1.75;
--tracking-display:-0.01em;
--tracking-eyebrow:0.18em;
--tracking-button:0.08em;
--weight-display:500;
--weight-display-strong:600;
--weight-body:400;
--weight-medium:500;
--weight-semibold:600;
}