@font-face {
   font-family: '500font';
   font-display: swap;
   src: url('500font/font.ttf');
}
@font-face {
   font-family: '700font';
   font-display: swap;
   src: url('700font/font.ttf');
}
@font-face {
   font-family: 'font';
   font-display: swap;
   src: url('font/font.ttf');
}