:root{--flag-red:#c4272f;--flag-blue:#015197;--flag-gold:#f9cf02;--color-text:#1f2328;--color-muted:#59636e;--color-bg:#fff;--color-surface:#f6f8fa;--color-border:#d1d9e0;--content-width:72rem;color:var(--color-text);background:var(--color-bg);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif}*,:before,:after{box-sizing:border-box}body{margin:0}a{color:var(--flag-blue)}.container{max-width:var(--content-width);margin-inline:auto;padding-inline:1rem}