$font-system-ui: system-ui, sans-serif;
$font-transitional:
  Charter,
  Bitstream Charter,
  Sitka Text,
  Cambria,
  serif;
$font-old-style:
  Iowan Old Style,
  Palatino Linotype,
  URW Palladio L,
  P052,
  serif;
$font-humanist:
  Seravek,
  Gill Sans Nova,
  Ubuntu,
  Calibri,
  DejaVu Sans,
  source-sans-pro,
  sans-serif;
$font-geometric-humanist:
  Avenir,
  Montserrat,
  Corbel,
  URW Gothic,
  source-sans-pro,
  sans-serif;
$font-classical-humanist:
  Optima,
  Candara,
  Noto Sans,
  source-sans-pro,
  sans-serif;
$font-neo-grotesque:
  Inter,
  Roboto,
  Helvetica Neue,
  Arial Nova,
  Nimbus Sans,
  Arial,
  sans-serif;
$font-monospace-slab-serif:
  Nimbus Mono PS,
  Courier New,
  monospace;
$font-monospace-code:
  Dank Mono,
  Operator Mono,
  Inconsolata,
  Fira Mono,
  ui-monospace,
  SF Mono,
  Monaco,
  Droid Sans Mono,
  Source Code Pro,
  Cascadia Code,
  Menlo,
  Consolas,
  DejaVu Sans Mono,
  monospace;
$font-industrial:
  Bahnschrift,
  DIN Alternate,
  Franklin Gothic Medium,
  Nimbus Sans Narrow,
  sans-serif-condensed,
  sans-serif;
$font-rounded-sans:
  ui-rounded,
  Hiragino Maru Gothic ProN,
  Quicksand,
  Comfortaa,
  Manjari,
  Arial Rounded MT,
  Arial Rounded MT Bold,
  Calibri,
  source-sans-pro,
  sans-serif;
$font-slab-serif:
  Rockwell,
  Rockwell Nova,
  Roboto Slab,
  DejaVu Serif,
  Sitka Small,
  serif;
$font-antique:
  Superclarendon,
  Bookman Old Style,
  URW Bookman,
  URW Bookman L,
  Georgia Pro,
  Georgia,
  serif;
$font-didone:
  Didot,
  Bodoni MT,
  Noto Serif Display,
  URW Palladio L,
  P052,
  Sylfaen,
  serif;
$font-handwritten:
  Segoe Print,
  Bradley Hand,
  Chilanka,
  TSCu_Comic,
  casual,
  cursive;
$font-sans: #{$font-system-ui};
$font-serif: ui-serif, serif;
$font-mono: #{$font-monospace-code};
$font-weight-1: 100;
$font-weight-2: 200;
$font-weight-3: 300;
$font-weight-4: 400;
$font-weight-5: 500;
$font-weight-6: 600;
$font-weight-7: 700;
$font-weight-8: 800;
$font-weight-9: 900;
$font-lineheight-00: 0.95;
$font-lineheight-0: 1.1;
$font-lineheight-1: 1.25;
$font-lineheight-2: 1.375;
$font-lineheight-3: 1.5;
$font-lineheight-4: 1.75;
$font-lineheight-5: 2;
$font-letterspacing-0: -0.05em;
$font-letterspacing-1: 0.025em;
$font-letterspacing-2: 0.05em;
$font-letterspacing-3: 0.075em;
$font-letterspacing-4: 0.15em;
$font-letterspacing-5: 0.5em;
$font-letterspacing-6: 0.75em;
$font-letterspacing-7: 1em;
$font-size-00: 0.5rem;
$font-size-0: 0.75rem;
$font-size-1: 1rem;
$font-size-2: 1.1rem;
$font-size-3: 1.25rem;
$font-size-4: 1.5rem;
$font-size-5: 2rem;
$font-size-6: 2.5rem;
$font-size-7: 3rem;
$font-size-8: 3.5rem;
$font-size-fluid-0: clamp(0.75rem, 2vw, 1rem);
$font-size-fluid-1: clamp(1rem, 4vw, 1.5rem);
$font-size-fluid-2: clamp(1.5rem, 6vw, 2.5rem);
$font-size-fluid-3: clamp(2rem, 9vw, 3.5rem);