/* ============================================================
   UAC – Color Variables
   All brand / semantic colors live here.
   ============================================================ */

:root {
    /* ── Primary Brand ───────────────────────────────────────── */
    /*--color-primary: #1A5FC8;*/ /* UAC core blue */
    --color-primary: #144da8; /* UAC core blue */
    --color-primary-dark: #003D7A; /* hover / pressed */
    --color-primary-light: #1A74CC; /* lighter tint */
    --color-primary-subtle: #E8F2FB; /* backgrounds, badges */
    /* ── Secondary / Accent ──────────────────────────────────── */
    --color-secondary: #F07820; /* UAC orange CTA */
    --color-secondary-dark: #C45E10;
    --color-secondary-light: #F9A05A;
    --color-secondary-subtle: #FEF1E6;
    /* ── Neutrals ────────────────────────────────────────────── */
    --color-white: #FFFFFF;
    --color-gray-50: #F8F9FA;
    --color-gray-100: #F1F3F5;
    --color-gray-200: #E9ECEF;
    --color-gray-300: #DEE2E6;
    --color-gray-400: #CED4DA;
    --color-gray-500: #ADB5BD;
    --color-gray-600: #6C757D;
    --color-gray-700: #495057;
    --color-gray-800: #343A40;
    --color-gray-900: #212529;
    --color-black: #0D0D0D;
    /* ── Dark Section BG ─────────────────────────────────────── */
    --color-dark-bg: #1A2A3A;
    --color-dark-bg-alt: #162030;
    /* ── Semantic ────────────────────────────────────────────── */
    --color-success: #28A745;
    --color-warning: #FFC107;
    --color-danger: #DC3545;
    --color-info: #17A2B8;
    /* ── Text ────────────────────────────────────────────────── */
    --color-text-primary: #1E2A35;
    --color-text-secondary: #4A5568;
    --color-text-muted: #6C757D;
    --color-text-inverse: #FFFFFF;
    --color-text-link: var(--color-primary);
    /* ── Borders ─────────────────────────────────────────────── */
    --color-border: #DEE2E6;
    --color-border-light: #F1F3F5;
    /* ── Shadows ─────────────────────────────────────────────── */
    --shadow-sm: 0 1px 3px rgba(0,0,0,.06), 0 1px 2px rgba(0,0,0,.04);
    --shadow-md: 0 4px 12px rgba(0,0,0,.08);
    --shadow-lg: 0 8px 24px rgba(0,0,0,.12);
    --shadow-card: 0 2px 8px rgba(0,87,168,.08);
    /* ── Transitions ─────────────────────────────────────────── */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 400ms ease;
}