/* ============================================================
   Avittat — Typography
   Display: Archivo / Archivo Expanded  (architectural, confident headlines)
   Body/UI: IBM Plex Sans               (neutral, legible, corporate)
   Numerals: IBM Plex Mono              (financial figures — TIR, VPN, m²)
   Emphasis: NO italics anywhere — emphasis is always upright bold + gold color.
   The brand wants noticeably LARGER type — scale is intentionally generous.
   ============================================================ */

:root {
  /* Families */
  --font-display: "Archivo Expanded", "Archivo", system-ui, sans-serif;
  --font-heading: "Archivo", system-ui, sans-serif;
  --font-sans:    "IBM Plex Sans", system-ui, -apple-system, sans-serif;
  --font-mono:    "IBM Plex Mono", ui-monospace, "SFMono-Regular", monospace;

  /* Weights */
  --fw-regular: 400; /* @kind other */
  --fw-medium:  500; /* @kind other */
  --fw-semibold:600; /* @kind other */
  --fw-bold:    700; /* @kind other */
  --fw-extrabold:800; /* @kind other */

  /* Fluid type scale — clamp(min, vw, max). Bigger than the old site. */
  --text-2xs:  0.75rem;   /* 12 — labels, captions only */
  --text-xs:   0.8125rem; /* 13 — eyebrow, meta */
  --text-sm:   0.9375rem; /* 15 — secondary */
  --text-base: 1.0625rem; /* 17 — body (larger than default 16) */
  --text-lg:   1.1875rem; /* 19 — lead paragraph */
  --text-xl:   clamp(1.375rem, calc(1.1rem + 1.1vw), 1.75rem);   /* 22→28 @kind spacing */
  --text-2xl:  clamp(1.75rem, calc(1.3rem + 1.9vw), 2.5rem);     /* 28→40 @kind spacing */
  --text-3xl:  clamp(2.25rem, calc(1.5rem + 3.2vw), 3.5rem);     /* 36→56 @kind spacing */
  --text-4xl:  clamp(2.75rem, calc(1.6rem + 4.8vw), 4.75rem);    /* 44→76 @kind spacing */
  --text-5xl:  clamp(3.25rem, calc(1.5rem + 7vw), 6rem);         /* 52→96 hero @kind spacing */

  /* Line heights */
  --leading-none:   1; /* @kind other */
  --leading-tight:  1.08; /* big display headlines @kind other */
  --leading-snug:   1.22; /* @kind other */
  --leading-normal: 1.45; /* @kind other */
  --leading-relaxed:1.65; /* body copy @kind other */

  /* Letter spacing */
  --tracking-tight:  -0.02em; /* large display @kind other */
  --tracking-snug:   -0.01em; /* @kind other */
  --tracking-normal:  0; /* @kind other */
  --tracking-wide:    0.04em; /* @kind other */
  --tracking-eyebrow: 0.18em; /* uppercase eyebrows @kind other */

  /* Paragraph measure */
  --measure: 62ch; /* @kind spacing */
  --measure-tight: 46ch; /* @kind spacing */
}