:root{--color1:0,0,0; --logo-size-_default:110px; --logo-size-medium:130px; --logo-size-xlarge:170px;--logo-sticky-size-_default: 110px;--logo-sticky-size-small: 110px;--logo-sticky-size-medium: 130px;--logo-sticky-size-xlarge: 170px;}