@font-face {  
    font-display: "swap";
    font-family: "Formular";  
    src: url( formular-regular.otf ) format("opentype");  
  } 
  
  @font-face {
    font-display: "swap";
    font-family: "Formular";  
    src: url( formular-regularitalic.otf ) format("opentype"); 
    font-style: italic;
  }
  
  @font-face {
    font-display: "swap";    
    font-family: "Formular Medium";  
    src: url( formular-medium.otf ) format("opentype");  
  } 
  
  @font-face {
    font-display: "swap";    
    font-family: "Formular Medium";  
    src: url( formular-mediumitalic.otf ) format("opentype"); 
    font-style: italic;
  }
  
  @font-face {  
    font-display: "swap";    
    font-family: "Formular Light";  
    src: url( formular-light.otf ) format("opentype");  
  } 
  
  @font-face {
    font-display: "swap";    
    font-family: "Formular Medium";  
    src: url( formular-lightitalic.otf ) format("opentype"); 
    font-style: italic;
  }