/* ============================================================
   PATHWISE LAW — TYPOGRAPHY TOKENS
   Brand face: Söhne (subbed → Hanken Grotesk). Mono: IBM Plex Mono.
   The wordmark uses wide tracking + all-caps; body sits at normal tracking.
   ============================================================ */
:root {
  --font-sans: 'Hanken Grotesk', -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
  --font-display: var(--font-sans);
  --font-mono: 'IBM Plex Mono', ui-monospace, 'SF Mono', Menlo, monospace;

  /* Weights (Söhne: Regular 400, Semibold 600) */
  --fw-light: 300;      /* @kind font */
  --fw-regular: 400;    /* @kind font */
  --fw-medium: 500;     /* @kind font */
  --fw-semibold: 600;   /* @kind font */
  --fw-bold: 700;       /* @kind font */
  --fw-extrabold: 800;  /* @kind font */

  /* Type scale — 1.25 major-third-ish, tuned */
  --text-2xs: 0.6875rem;  /* 11px */
  --text-xs:  0.75rem;    /* 12px */
  --text-sm:  0.875rem;   /* 14px */
  --text-base: 1rem;      /* 16px */
  --text-md:  1.125rem;   /* 18px */
  --text-lg:  1.375rem;   /* 22px */
  --text-xl:  1.75rem;    /* 28px */
  --text-2xl: 2.25rem;    /* 36px */
  --text-3xl: 3rem;       /* 48px */
  --text-4xl: 4rem;       /* 64px */
  --text-5xl: 5.25rem;    /* 84px */

  /* Line heights */
  --leading-tight: 1.08;    /* @kind font */
  --leading-snug: 1.25;     /* @kind font */
  --leading-normal: 1.5;    /* @kind font */
  --leading-relaxed: 1.65;  /* @kind font */

  /* Letter-spacing — the brand's signature is generous tracking on caps */
  --tracking-wordmark: 0.42em;  /* PATHWISE-level tracking */
  --tracking-eyebrow: 0.18em;   /* labels / eyebrows */
  --tracking-caps: 0.08em;      /* small caps buttons */
  --tracking-tight: -0.02em;    /* large display headings */
  --tracking-normal: 0;

  /* Semantic roles */
  --font-body: var(--font-sans);
  --font-heading: var(--font-display);
  --weight-heading: var(--fw-semibold);
  --weight-body: var(--fw-regular);
}