@font-face{
  font-family: 'CircularStd-Book';
  src: local('CircularStd-Book'), url('CircularStd-Book.otf') format('opentype');
  font-weight: normal;
  font-style: normal;
}

@font-face{
  font-family: 'CircularStd-Bold';
  src: local('CircularStd-Bold'), url('CircularStd-Bold.otf') format('opentype');
  font-weight: normal;
  font-style: normal;
}