@font-face {
  font-family: 'Boku';
  src: url('font/Boku.ttf') format('truetype');
  src: url('font/Boku.otf') format('opentype');
}
  
@font-face {
  font-family: 'Chibit';
  src: url('font/chibit.ttf') format('truetype');
  src: url('font/chibit.otf') format('opentype');
}
 
@font-face {
  font-family: 'Nagomi';
  src: url('font/nagomi.ttf') format('truetype');
  src: url('font/nagomi.otf') format('opentype');
}