:root{
/* ── Core palette: "Colour Trial TLF 1" ── */
--tlf-ink:#131200;--tlf-clay:#916953;--tlf-ivory:#F6F7EB;--tlf-lapis:#33658A;--tlf-sage:#587D71;
/* Ink (olive-black) */
--void-950:#050608;--ink-950:#0A0900;--ink-900:#131200;--ink-800:#23220F;--ink-700:#3A3926;--ink-600:#57563F;--ink-500:#76755D;--ink-400:#A2A18A;--ink-300:#C6C5B0;
/* Ivory (paper) */
--ivory-50:#FBFBF4;--ivory-100:#F6F7EB;--ivory-200:#EDEEDD;--ivory-300:#DFE0CB;--ivory-400:#C9CAB2;
/* Clay (warm umber) */
--clay-200:#E6D5C9;--clay-300:#D2B5A2;--clay-400:#B48A72;--clay-500:#916953;--clay-600:#74513F;--clay-700:#573B2D;
/* Lapis (deep blue) */
--lapis-200:#C3D4E2;--lapis-300:#8FB0CA;--lapis-400:#5C88AB;--lapis-500:#33658A;--lapis-600:#284F6C;--lapis-700:#1C384D;
/* Sage (verdigris) */
--sage-200:#CAD8D2;--sage-300:#A2BAB1;--sage-400:#7C9C91;--sage-500:#587D71;--sage-600:#446258;--sage-700:#30463F;
/* Silver (glass Earth) */
--silver-50:#FFFFFF;--silver-100:#EEEEEE;--silver-200:#CCCCCC;--silver-400:#808A97;--silver-600:#4C5662;--silver-800:#232932;--silver-900:#101317;
/* Heritage — logo mark only, never UI */
--heritage-amber:#F5A021;--heritage-ember:#E0622A;
/* Status */
--status-success:#587D71;--status-info:#33658A;--status-warning:#A8792B;--status-danger:#9E4334;

/* ── Semantic aliases ── */
--surface-page:var(--ivory-100);--surface-raised:var(--ivory-50);--surface-sunken:var(--ivory-200);
--surface-void:var(--void-950);--surface-void-raised:var(--silver-900);--surface-inverse:var(--ink-900);--surface-inverse-raised:var(--ink-800);
--surface-clay:var(--clay-500);--surface-lapis:var(--lapis-500);--surface-sage:var(--sage-500);
--text-primary:var(--ink-900);--text-secondary:var(--ink-600);--text-tertiary:var(--ink-500);
--text-inverse:var(--ivory-100);--text-inverse-secondary:#C9CAB2;
--text-accent:var(--clay-600);--text-link:var(--lapis-500);--text-link-hover:var(--lapis-700);
--accent:var(--clay-500);--accent-strong:var(--clay-600);--accent-soft:var(--clay-200);
--accent-cool:var(--lapis-500);--accent-calm:var(--sage-500);
--border-subtle:rgba(19,18,0,.08);--border-default:rgba(19,18,0,.14);--border-strong:rgba(19,18,0,.30);
--border-inverse:rgba(246,247,235,.14);--border-inverse-strong:rgba(246,247,235,.30);
--focus-ring:var(--lapis-500);
--overlay-scrim:rgba(19,18,0,.42);
--glass-ivory:rgba(246,247,235,.62);--glass-ink:rgba(19,18,0,.56);--glass-void:rgba(5,6,8,.55);--glass-silver:rgba(238,238,238,.06);--border-silver:rgba(238,238,238,.10);--border-silver-strong:rgba(238,238,238,.22);
}