@font-face {
  font-family: 'Instrument Serif';
  font-style: normal;
  font-weight: 400;
  src: url(https://fonts.gstatic.com/s/instrumentserif/v5/jizBRFtNs2ka5fXjeivQ4LroWlx-6zUTiw.ttf) format('truetype');
}
@font-face {
  font-family: 'REM';
  font-style: normal;
  font-weight: 300;
  src: url(https://fonts.gstatic.com/s/rem/v4/WnzgHAIoSDyHbRjfsYumpRvUPJzqnT0eaA.ttf) format('truetype');
}
@font-face {
  font-family: 'REM';
  font-style: normal;
  font-weight: 500;
  src: url(https://fonts.gstatic.com/s/rem/v4/WnzgHAIoSDyHbRjfsYumpRvUPPDqnT0eaA.ttf) format('truetype');
}