/* Lato, three working weights. Light 300 for large titles, Regular 400 for
   reading, Bold 700 for emphasis/labels/figures, Italic 400 for brief emphasis.
   Arial is contingency only — never an approved substitute for finals. */
:root{
  --cx-font:"Lato",Arial,sans-serif;
  --font-body:var(--cx-font);
  --font-display:var(--cx-font);

  --weight-display:300;/* @kind font */
  --weight-body:400;/* @kind font */
  --weight-emphasis:700;/* @kind font */

  /* Web / desktop — size/line-height pairs from the manual */
  --text-h1:64px;        --leading-h1:70px;/* @kind font */
  --text-h2:40px;        --leading-h2:48px;/* @kind font */
  --text-h3:28px;        --leading-h3:34px;/* @kind font */
  --text-body-size:18px; --leading-body:27px;/* @kind font */
  --text-small:15px;     --leading-small:22px;/* @kind font */
  --text-label:13px;     --leading-label:16px;/* @kind font */

  /* Web / mobile */
  --text-h1-mobile:36px; --leading-h1-mobile:40px;/* @kind font */
  --text-h2-mobile:28px; --leading-h2-mobile:34px;/* @kind font */

  /* Presentations 16:9 (pt) */
  --slide-title:40pt;/* @kind font */    --slide-title-leading:46pt;/* @kind font */
  --slide-body:24pt;/* @kind font */     --slide-body-leading:31pt;/* @kind font */
  --slide-note:14pt;/* @kind font */     --slide-note-leading:18pt;/* @kind font */

  /* A4 proposals (pt) */
  --print-title:30pt;/* @kind font */    --print-title-leading:36pt;/* @kind font */
  --print-section:18pt;/* @kind font */  --print-section-leading:23pt;/* @kind font */
  --print-body:11pt;/* @kind font */     --print-body-leading:15pt;/* @kind font */

  /* Measure: 45–70 characters per line, left aligned, never justified */
  --measure:70ch;/* @kind font */
  --tracking-label:.14em;/* @kind font */
}