:root{
    --main-color:#023E8A;
    --logo-txt:#023E8A;
    --logo-color:hue-rotate(209deg) saturate(1000%) brightness(0.5);
    --bg-light:#f2f2f2;
    --hot-typebg:url("../images/hotbg4.png");
    --mnav-bg:#0077B6;
    --bg-color:linear-gradient(90deg, #292E2E 0%, #05336d 50%, #292E2E 100%);
}