@font-face {
  font-family: "Operetta18";
  font-style: normal;
  font-weight: normal;
  src: 
    local("Operetta18-Regular"),
    url("/themes/cdg/asset/fonts/operetta/Operetta18-Regular.woff2") format("woff2"),
    url("/themes/cdg/asset/fonts/operetta/Operetta18-Regular.woff") format("woff"),
    url("/themes/cdg/asset/fonts/operetta/Operetta18-Regular.otf") format("opentype"),
    url("/themes/cdg/asset/fonts/operetta/Operetta18-Regular.ttf") format("truetype");
}