@font-face {
  font-family: 'IBM Plex Serif';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: local("IBM Plex Serif Bold"),
			 local("IBMPlexSerif-Bold"),
			 url("IBMPlexSerif-Bold.woff2") format("woff2"),
			 url("IBMPlexSerif-Bold.woff2") format("woff");
}
@font-face {
  font-family: 'IBM Plex Serif';
  font-style: normal;
  font-weight: 300;
  font-display: swap;
  src: local("IBM Plex Serif Light"),
			 local("IBMPlexSerif-Light"),
			 url("IBMPlexSerif-Light.woff2") format("woff2"),
			 url("IBMPlexSerif-Light.woff") format("woff");
}