:root{--ds-color-primary-navy:#17243A;--ds-color-primary-navy-hover:#1f314d;--ds-color-primary-navy-dark:#0f1827;--ds-color-primary-navy-light:#243b5e;--ds-color-accent-red:#E82435;--ds-color-accent-red-hover:#c91928;--ds-color-accent-red-subtle:#fde8ea;--ds-color-bg:#F5F7FA;--ds-color-surface:#FFFFFF;--ds-color-surface-hover:#F8FAFC;--ds-color-surface-muted:#EDF2F7;--ds-color-text-main:#0F172A;--ds-color-text-body:#334155;--ds-color-text-muted:#64748B;--ds-color-text-placeholder:#94A3B8;--ds-color-text-inverse:#FFFFFF;--ds-color-border-subtle:#E2E8F0;--ds-color-border-strong:#CBD5E1;--ds-color-divider:#ECEFF1;--ds-color-success:#10B981;--ds-color-success-subtle:#ECFDF5;--ds-color-warning:#F59E0B;--ds-color-warning-subtle:#FFFBEB;--ds-color-error:#EF4444;--ds-color-error-subtle:#FEF2F2;--ds-color-info:#0284C7;--ds-color-info-subtle:#F0F9FF;--ds-font-sans:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;--ds-font-mono:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;--ds-font-size-xs:0.75rem;--ds-font-size-sm:0.875rem;--ds-font-size-base:1rem;--ds-font-size-lg:1.125rem;--ds-font-size-xl:1.25rem;--ds-font-size-2xl:1.5rem;--ds-font-size-3xl:1.875rem;--ds-font-size-4xl:2.25rem;--ds-font-size-5xl:3rem;--ds-font-weight-normal:400;--ds-font-weight-medium:500;--ds-font-weight-semibold:600;--ds-font-weight-bold:700;--ds-font-weight-extrabold:800;--ds-line-height-tight:1.25;--ds-line-height-normal:1.5;--ds-line-height-relaxed:1.625;--ds-space-1:0.25rem;--ds-space-2:0.5rem;--ds-space-3:0.75rem;--ds-space-4:1rem;--ds-space-5:1.25rem;--ds-space-6:1.5rem;--ds-space-8:2rem;--ds-space-10:2.5rem;--ds-space-12:3rem;--ds-space-16:4rem;--ds-space-20:5rem;--ds-radius-sm:4px;--ds-radius-md:8px;--ds-radius-lg:12px;--ds-radius-xl:16px;--ds-radius-full:9999px;--ds-shadow-sm:0 1px 2px 0 rgba(0,0,0,0.05);--ds-shadow-md:0 4px 6px -1px rgba(0,0,0,0.08),0 2px 4px -1px rgba(0,0,0,0.04);--ds-shadow-lg:0 10px 15px -3px rgba(0,0,0,0.08),0 4px 6px -2px rgba(0,0,0,0.03);--ds-shadow-xl:0 20px 25px -5px rgba(0,0,0,0.1),0 10px 10px -5px rgba(0,0,0,0.04);--ds-shadow-card:0 2px 8px rgba(23,36,58,0.06);--ds-shadow-card-hover:0 8px 24px rgba(23,36,58,0.12);--ds-transition-fast:150ms cubic-bezier(0.4,0,0.2,1);--ds-transition-normal:250ms cubic-bezier(0.4,0,0.2,1);--ds-transition-slow:350ms cubic-bezier(0.4,0,0.2,1);--ds-max-width-site:1280px;--ds-max-width-content:1024px;--ds-max-width-reading:768px}