:root{
    --main-color:#1D3557;
    --logo-txt:#1D3557;
    --logo-color:hue-rotate(216deg) saturate(1000%) brightness(0.5);
    --hot-typebg:url("../images/hotbg4.png");
    --mnav-bg:#4cadeb;
    --bg-color:linear-gradient(90deg, #292E2E 0%, #0f1852 50%, #292E2E 100%);
}