@font-face {
  font-family: 'IBM Plex Serif';
  font-style: normal;
  font-weight: 400;
  src: url(https://fonts.gstatic.com/s/ibmplexserif/v20/jizDREVNn1dOx-zrZ2X3pZvkTiUf2zI.ttf) format('truetype');
}
@font-face {
  font-family: 'Rubik';
  font-style: normal;
  font-weight: 400;
  src: url(https://fonts.gstatic.com/s/rubik/v31/iJWZBXyIfDnIV5PNhY1KTN7Z-Yh-B4iFV0Uw.ttf) format('truetype');
}