:root{
/* Base — ink */
--ink-900:#000000;--ink-800:#111111;--ink-700:#1c1c1c;--ink-600:#3a3a3a;--ink-500:#5c5c5c;--ink-400:#8a8a8a;--ink-300:#b5b5b5;--ink-200:#d8d8d8;--ink-100:#ebebeb;--ink-050:#f4f4f4;
/* Base — paper */
--paper-000:#ffffff;--paper-050:#fbfbfa;--paper-100:#f6f5f3;
/* Accent — Ash Rose. NOT in the brand sheet (which is black + white only).
   Kept as an optional tint for attention states; swap or delete when a real accent lands. */
--rose-700:#7d5f59;--rose-500:#a9857d;--rose-300:#cbb2ac;--rose-100:#efe6e3;
/* Semantic — surface */
--surface-page:var(--paper-000);--surface-alt:var(--paper-100);--surface-card:var(--paper-000);--surface-inverse:var(--ink-900);--surface-accent:var(--ink-050);
/* Semantic — text */
--text-primary:var(--ink-900);--text-secondary:var(--ink-500);--text-muted:var(--ink-400);--text-inverse:var(--paper-000);--text-accent:var(--ink-900);
/* Semantic — line */
--line-hairline:var(--ink-200);--line-strong:var(--ink-900);--line-inverse:rgba(255,255,255,.28);
/* Semantic — state */
--state-hover-ink:var(--ink-700);--state-press-ink:var(--ink-600);--state-disabled-fg:var(--ink-300);--state-focus-ring:var(--ink-900);
/* Status (used sparingly; ink-first, accent for attention) */
--status-attention:var(--ink-900);--status-positive:var(--ink-900);--status-quiet:var(--ink-400);
}