/* Treform — design tokens (Forge) */
:root{
  /* palette */
  --ink:#17120E;        /* primary dark background */
  --ink-2:#1F1813;      /* raised dark surface */
  --ink-3:#0E0A07;      /* footer / deepest */
  --copper:#E0852F;     /* primary accent / CTA */
  --copper-bright:#F0974A;
  --brass:#C9A24B;      /* secondary accent */
  --cream:#F4ECE0;      /* text on dark / light text */
  --paper:#FBF7F1;      /* light section background */
  --paper-2:#FFFFFF;    /* cards on light */
  --muted-dark:#BDB1A4; /* muted text on dark */
  --muted-light:#6B5E50;/* muted text on light */
  --line-dark:rgba(244,236,224,.14);
  --line-light:#ECE3D6;
  --copper-ink:#9A4E0E; /* darkened copper — AA-contrast on light backgrounds */
  --ok:#5FA86A;
  --err:#C2563B;

  /* type */
  --font-display:'Space Grotesk',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  --font-body:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  --font-mono:'Space Mono',ui-monospace,Menlo,Consolas,monospace;

  /* layout */
  --maxw:1120px;
  --radius:12px;
  --radius-sm:8px;
  --shadow-card:0 10px 30px rgba(23,18,14,.08);
  --pad-section:clamp(48px,8vw,96px);
  --gutter:clamp(24px,5vw,56px);
}