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