:root{
--space-0:0;--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:24px;--space-6:32px;--space-7:48px;--space-8:64px;--space-9:96px;
/* Radii — the mark is built from hard-edged rectangles; keep corners square or nearly so */
--radius-0:0;--radius-1:2px;--radius-2:4px;--radius-pill:999px;
--radius-control:var(--radius-1);--radius-card:var(--radius-0);
/* Borders */
--border-1:1px solid var(--border-default);--border-2:2px solid var(--border-strong);
--stroke-motif:3.26px; /* outline-cross stroke width from source */
/* Elevation — flat brand; shadows only for floating layers */
--shadow-0:none;--shadow-float:0 6px 20px rgba(30,27,29,.14),0 1px 3px rgba(30,27,29,.08);--shadow-overlay:0 16px 48px rgba(30,27,29,.22);
--focus-ring:0 0 0 3px var(--bn-blue-100);
/* Motion */
--ease-out:cubic-bezier(.2,.7,.2,1); /* @kind other */
--dur-fast:120ms; /* @kind other */
--dur-base:180ms; /* @kind other */
--dur-slow:260ms; /* @kind other */
/* Layout */
--container-max:1200px;--gutter:24px;
}