@font-face {
  font-family: 'PT Serif';
  font-style: normal;
  font-weight: 700;
  src: url(https://fonts.gstatic.com/l/font?kit=EJRSQgYoZZY2vCFuvAnt65qVRT3fg-dtsc_Z62T0UuyXgPKWFFTo&skey=f3f4fc2f289c7d5b&v=v19) format('truetype');
}