@font-face {
   font-family: 'FiraSans-SemiBold';
   font-display: swap;
   src: url('FiraSans-SemiBold/font.ttf');
}
@font-face {
   font-family: 'FiraSans-Medium';
   font-display: swap;
   src: url('FiraSans-Medium/font.ttf');
}
@font-face {
   font-family: 'FiraSans-Regular';
   font-display: swap;
   src: url('FiraSans-Regular/font.ttf');
}