@font-face {
  font-family: 'Fira Sans';
  font-style: normal;
  font-weight: 300;
  src: url(https://fonts.gstatic.com/s/firasans/v18/va9B4kDNxMZdWfMOD5VnPKreQhf_.ttf) format('truetype');
}
@font-face {
  font-family: 'Istok Web';
  font-style: normal;
  font-weight: 400;
  src: url(https://fonts.gstatic.com/s/istokweb/v26/3qTvojGmgSyUukBzKslpAmt6.ttf) format('truetype');
}
@font-face {
  font-family: 'PT Sans';
  font-style: normal;
  font-weight: 400;
  src: url(https://fonts.gstatic.com/s/ptsans/v18/jizaRExUiTo99u79D0aEwA.ttf) format('truetype');
}
@font-face {
  font-family: 'PT Serif Caption';
  font-style: normal;
  font-weight: 400;
  src: url(https://fonts.gstatic.com/s/ptserifcaption/v18/ieVl2ZhbGCW-JoW6S34pSDpqYKU019a7CA.ttf) format('truetype');
}