:root{--brand-navy:#2b3a67;--brand-navy-light:#3d4f7c;--brand-navy-dark:#1e2a4a;--brand-cape-red:#e04040;--brand-sky:#7fb3e0;--brand-corgi:#e8a55a;--surface-bg:#f4f6fb;--surface-card:#fff;--surface-raised:#fff;--surface-inset:#f0f2f7;--text-primary:#1c2541;--text-secondary:#5a6478;--text-muted:#8e95a5;--text-inverse:#fff;--accent-blue:#4a7fff;--accent-green:#36b37e;--accent-amber:#f5a623;--accent-red:#e55353;--accent-purple:#7c5cbf;--shadow-sm:0 1px 3px rgba(27,42,74,.06);--shadow-md:0 4px 12px rgba(27,42,74,.08);--shadow-lg:0 8px 28px rgba(27,42,74,.12);--shadow-glow:0 0 0 3px rgba(74,127,255,.15);--radius-sm:6px;--radius-md:10px;--radius-lg:14px;--radius-xl:20px;--ease-out:cubic-bezier(.25,.46,.45,.94);--transition-fast:.15s var(--ease-out);--transition-base:.25s var(--ease-out);--font-sans:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;--font-mono:"JetBrains Mono","Fira Code",monospace}*,:after,:before{box-sizing:border-box;margin:0}body{background:var(--surface-bg);color:var(--text-primary);font-family:var(--font-sans);line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.card{background:var(--surface-card);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);transition:box-shadow var(--transition-base),transform var(--transition-base)}.card:hover{box-shadow:var(--shadow-md)}.card-lift:hover{box-shadow:var(--shadow-lg);transform:translateY(-2px)}:focus-visible{box-shadow:var(--shadow-glow);outline:none}::-webkit-scrollbar{height:6px;width:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#c8cdd6;border-radius:3px}::-webkit-scrollbar-thumb:hover{background:#a0a8b8}