:root{--bg-main:#FFFFFF;--bg-light:#F7F9FC;--bg-dark:#0F1B2D;--bg-card:#FFFFFF;--bg-footer:#0F1B2D;--bg-subtle:#F0F4FA;--blue:#1B4F9C;--blue-hover:#15407E;--blue-light:#E6EEF8;--blue-soft:rgba(27, 79, 156, 0.08);--blue-vivid:#2563EB;--navy:#0F1B2D;--navy-light:#162A47;--red:#E31E24;--red-hover:#C8181E;--red-light:rgba(227, 30, 36, 0.08);--orange:#E31E24;--orange-hover:#C8181E;--green:#16A34A;--green-light:rgba(22, 163, 74, 0.08);--text-primary:#111827;--text-body:#4B5563;--text-secondary:#64748B;--text-on-dark:#FFFFFF;--text-on-dark-muted:rgba(255,255,255,0.65);--border:#E5E7EB;--border-light:#F3F4F6;--border-blue:rgba(27, 79, 156, 0.2);--shadow-xs:0 1px 2px rgba(0,0,0,0.04);--shadow-sm:0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);--shadow-md:0 4px 6px -1px rgba(0,0,0,0.07), 0 2px 4px -1px rgba(0,0,0,0.04);--shadow-lg:0 10px 25px -3px rgba(0,0,0,0.08), 0 4px 6px -2px rgba(0,0,0,0.04);--shadow-xl:0 20px 40px -5px rgba(0,0,0,0.10), 0 8px 16px -4px rgba(0,0,0,0.04);--shadow-blue:0 4px 14px rgba(27, 79, 156, 0.15);--shadow-red:0 4px 14px rgba(227, 30, 36, 0.15);--font:'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;--text-xs:0.75rem;--text-sm:0.875rem;--text-base:1rem;--text-lg:1.125rem;--text-xl:1.25rem;--text-2xl:1.5rem;--text-3xl:1.875rem;--text-4xl:2.25rem;--text-5xl:3rem;--text-6xl:3.75rem;--space-1:0.25rem;--space-2:0.5rem;--space-3:0.75rem;--space-4:1rem;--space-5:1.25rem;--space-6:1.5rem;--space-8:2rem;--space-10:2.5rem;--space-12:3rem;--space-16:4rem;--space-20:5rem;--space-24:6rem;--max-width:1200px;--radius-sm:0.375rem;--radius-md:0.5rem;--radius-lg:0.75rem;--radius-xl:1rem;--radius-2xl:1.5rem;--transition:0.2s ease;--transition-slow:0.35s ease}