:root{
/* Base — sampled directly from the 2026 lockup and the icon library */
--iii-black:#000000;
--iii-white:#ffffff;
--iii-blue:#77a3f3;
--iii-pink:#ea9fda;
--iii-green:#8bc53f;
--iii-yellow:#eddb50;
--iii-orange:#ec761c;
--iii-red:#ee4457;
/* Paper / off-white grounds used behind printed matter and cards */
--iii-paper:#f4f1ea;
--iii-paper-warm:#e9e4d7;
/* Only greys in the system. Used for hairline circuitry, never as brand colour. */
--iii-grey-900:#1e293d;
--iii-grey-600:#3c527a;
--iii-grey-300:#c9c9c9;

/* Semantic surfaces */
--surface-page:var(--iii-black);
--surface-page-alt:var(--iii-paper);
--surface-card:var(--iii-white);
--surface-card-alt:var(--iii-paper);
--surface-panel:var(--iii-blue);
--surface-accent:var(--iii-yellow);
--surface-inset:var(--iii-black);

/* Semantic text */
--text-primary:var(--iii-black);
--text-inverse:var(--iii-white);
--text-muted:#5a5a5a;
--text-on-blue:var(--iii-black);
--text-on-yellow:var(--iii-black);
--text-link:var(--iii-blue);
--text-link-hover:var(--iii-pink);

/* Structure */
--border-rule:var(--iii-black);
--border-hairline:var(--iii-grey-900);

/* Roles for stage / venue / status colour-coding */
--accent-primary:var(--iii-blue);
--accent-secondary:var(--iii-pink);
--accent-tertiary:var(--iii-green);
--accent-highlight:var(--iii-yellow);
--accent-warning:var(--iii-orange);
--accent-alert:var(--iii-red);
}