:root{
/* Brand pattern grid: the usage guide builds pattern crops, logo scale and alignment
   off one square grid unit. --grid-unit is that module; spacing is a 4px sub-scale. */
--grid-unit:96px;
--grid-half:48px;

--space-0:0;
--space-1:4px;
--space-2:8px;
--space-3:12px;
--space-4:16px;
--space-5:20px;
--space-6:24px;
--space-8:32px;
--space-10:40px;
--space-12:48px;
--space-16:64px;
--space-20:80px;
--space-24:96px;
--space-32:128px;

--gutter-page:32px;
--gutter-page-lg:64px;
--max-width-prose:68ch;
--max-width-content:1200px;
--sidebar-width:248px;
--topbar-height:64px;
}