:root{
/* Brand — cobalt, sampled from the logo artwork (#004AAD) */
--cobalt-100:#E4ECF8;--cobalt-200:#C3D4F0;--cobalt-300:#8FB0E8;--cobalt-400:#4F82D9;--cobalt-500:#1A5FC8;--cobalt-600:#004AAD;--cobalt-700:#003A8A;--cobalt-800:#002A66;
/* Ink — deep cool charcoal for dark sections and type */
--ink-950:#0A0C11;--ink-900:#11141B;--ink-800:#1B1F28;--ink-700:#2A2F3A;--ink-600:#3E4450;--ink-500:#5B616D;--ink-400:#878C96;--ink-300:#B4B8BF;
/* Paper — warm off-white for content sections */
--paper-0:#FFFFFF;--paper-50:#F6F3EC;--paper-100:#EFEBE1;--paper-200:#E3DDCF;--paper-300:#CEC6B4;
/* Semantic (forms only) */
--red-600:#B3261E;--red-100:#F8E3E1;--green-700:#1D6A43;--green-100:#DDEFE4;--amber-700:#7A5300;--amber-100:#F6ECD3;

/* Semantic aliases — light (paper) ground */
--bg-page:var(--paper-50);--bg-raised:var(--paper-0);--bg-sunken:var(--paper-100);--bg-inverse:var(--ink-950);--bg-accent:var(--cobalt-600);
--fg-1:var(--ink-950);--fg-2:var(--ink-600);--fg-3:var(--ink-500);--fg-inverse:var(--paper-50);--fg-accent:var(--cobalt-600);--fg-on-accent:#FFFFFF;
--line-1:rgba(10,12,17,.14);--line-2:rgba(10,12,17,.28);--line-strong:var(--ink-950);
/* Dark (ink) ground */
--dark-bg:var(--ink-950);--dark-bg-raised:var(--ink-900);--dark-fg-1:var(--paper-50);--dark-fg-2:var(--ink-300);--dark-fg-3:var(--ink-400);--dark-fg-accent:var(--cobalt-300);--dark-line-1:rgba(246,243,236,.14);--dark-line-2:rgba(246,243,236,.28);
/* State */
--fg-error:var(--red-600);--bg-error:var(--red-100);--fg-success:var(--green-700);--bg-success:var(--green-100);--fg-warning:var(--amber-700);--bg-warning:var(--amber-100);
--focus-ring:var(--cobalt-500);
}