:root{--primary-blue:#006298;--secondary-blue:#E8F4FB;--accent-blue:#004F7B;--link-blue:#006298;--text-color:#1A1A1A;--muted-text:#666666;--border-color:#D9D9D9;--background-color:#FFFFFF;--header-bg:#FFFFFF;--container-width:1280px;--reading-width:760px;--radius-sm:4px;--radius-md:6px;--radius-lg:8px}