@font-face {
  font-family: Aileron-Regular;
  src: url('Aileron-Regular.otf');
}

@font-face {
  font-family: Aileron-Heavy;
  src: url('Aileron-Heavy.otf');
}

@font-face {
  font-family: Aileron-SemiBold;
  src: url('Aileron-SemiBold.otf');
}