@font-face {
   font-family: 'AvenirNextLTPro-Demi';
   font-display: swap;
   src: url('AvenirNextLTPro-Demi/font.woff');
}
@font-face {
   font-family: 'AvenirNextLTPro-Regular';
   font-display: swap;
   src: url('AvenirNextLTPro-Regular/font.woff');
}