/* Nature Connect — Typography
   Poppins for everything on screen (headings + UI + body). Poppins is the
   official design & website font. Tahoma is reserved for email and Office
   documents (--font-document). Casing: headings are sentence case or, for the
   wordmark and short labels, UPPERCASE with generous tracking (as in the logo).
   Voice: concise, direct, grounded. No em dashes. */

:root {
  --font-display: 'Poppins', 'Segoe UI', system-ui, sans-serif;
  --font-body:    'Poppins', 'Segoe UI', system-ui, sans-serif;
  --font-document: 'Tahoma', 'Verdana', 'Segoe UI', sans-serif;

  /* Weights */
  --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 (1.250 major third, rem) */
  --fs-display: 3.815rem;  /* 61px hero */
  --fs-h1:      3.052rem;  /* 49px */
  --fs-h2:      2.441rem;  /* 39px */
  --fs-h3:      1.953rem;  /* 31px */
  --fs-h4:      1.563rem;  /* 25px */
  --fs-h5:      1.25rem;   /* 20px */
  --fs-lg:      1.125rem;  /* 18px */
  --fs-body:    1rem;      /* 16px */
  --fs-sm:      0.875rem;  /* 14px */
  --fs-xs:      0.75rem;   /* 12px */

  /* Line heights */
  --lh-tight:   1.08;  /* @kind other */
  --lh-heading: 1.18;  /* @kind other */
  --lh-snug:    1.4;   /* @kind other */
  --lh-body:    1.6;   /* @kind other */

  /* Tracking */
  --ls-tight:   -0.02em;  /* @kind other */
  --ls-normal:  0;        /* @kind other */
  --ls-label:   0.08em;   /* @kind other */
  --ls-caps:    0.14em;   /* @kind other */
}