:root {
  --color-ink: #171615;
  --color-paper: #f6f0e8;
  --color-surface: #fffaf4;
  --color-accent: #a34f3d;
  --color-copper: #a66a43;
  --color-muted: #6c6762;
  --color-line: #ded3c7;
  --radius-card: 1.25rem;
  --content-max: 76rem;
  --shadow-soft: 0 1.25rem 3rem rgba(38, 29, 22, 0.08);
}