/* ── Nattal typography ────────────────────────────────────────────
   Inter is the workhorse (UI, body, labels, data).
   Satoshi carries display headings — warm, geometric-humanist.
   Sizes mirror the app's shadcn/Tailwind scale.
------------------------------------------------------------------ */
:root {
  /* Families */
  --font-sans:    'Inter', ui-sans-serif, system-ui, -apple-system, sans-serif;
  --font-display: 'Satoshi', 'Inter', ui-sans-serif, system-ui, sans-serif;
  --font-mono:    ui-monospace, 'SF Mono', 'Menlo', monospace;

  /* Type scale */
  --text-xs:   0.75rem;   /* 12px */
  --text-sm:   0.875rem;  /* 14px */
  --text-base: 1rem;      /* 16px */
  --text-lg:   1.125rem;  /* 18px */
  --text-xl:   1.25rem;   /* 20px */
  --text-2xl:  1.5rem;    /* 24px — CardTitle */
  --text-3xl:  1.875rem;  /* 30px */
  --text-4xl:  2.25rem;   /* 36px */
  --text-5xl:  3rem;      /* 48px */

  /* Weights */
  --weight-light:    300;
  --weight-regular:  400;
  --weight-medium:   500;
  --weight-semibold: 600;
  --weight-bold:     700;

  /* Line heights */
  --leading-none:    1;
  --leading-tight:   1.2;
  --leading-snug:    1.35;
  --leading-normal:  1.5;
  --leading-relaxed: 1.65;

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