:root{--bg-dark:#f8fafc;--bg-card:#ffffff;--surface:#ffffff;--surface-2:#f8fafc;--divider:rgba(226,232,240,0.9);--border-color:var(--divider);--primary:#4f46e5;--primary-hover:#6366f1;--text-main:#0f172a;--text-secondary:#475569;--text-muted:#64748b;--glass-bg:rgba(255,255,255,0.6);--slate-400:#94a3b8;--nav-bg:rgba(255,255,255,0.9);--focus-ring:0 0 0 3px rgba(99,102,241,0.25);--radius-sm:0.5rem;--radius-md:0.75rem;--radius-lg:1rem;--radius-xl:1.25rem;--shadow-sm:0 1px 2px rgba(15,23,42,0.06);--shadow-md:0 6px 18px rgba(15,23,42,0.08);--shadow-lg:0 14px 32px rgba(15,23,42,0.1);--shadow-xl:0 24px 56px rgba(15,23,42,0.14)}[data-theme=dark]{--bg-dark:#0b1121;--bg-card:#0f172a;--surface:#0f172a;--surface-2:#111827;--divider:rgba(51,65,85,0.7);--border-color:var(--divider);--primary:#6366f1;--primary-hover:#818cf8;--text-main:#e5e7eb;--text-secondary:#cbd5e1;--text-muted:#64748b;--glass-bg:rgba(15,23,42,0.65);--slate-400:#94a3b8;--nav-bg:rgba(15,23,42,0.9);--focus-ring:0 0 0 3px rgba(129,140,248,0.25);--shadow-sm:0 1px 2px rgba(0,0,0,0.35);--shadow-md:0 8px 22px rgba(0,0,0,0.35);--shadow-lg:0 16px 44px rgba(0,0,0,0.4);--shadow-xl:0 28px 70px rgba(0,0,0,0.45)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background-color:var(--bg-dark);color:var(--text-main);min-height:100vh;line-height:1.5;-webkit-font-smoothing:antialiased;transition:background-color .3s ease,color .3s ease}a{color:inherit;text-decoration:none;transition:color .2s}:focus-visible{outline:none;box-shadow:var(--focus-ring)}.pageContainer{max-width:80rem;margin:0 auto;padding:calc(4rem + 1.5rem) 1.5rem 4rem}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--bg-dark)}::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}h1,h2,h3,h4,h5,h6{font-weight:700;letter-spacing:-.025em}.text-gradient{color:var(--primary)}