@font-face {
  font-family: 'PT Serif';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(https://fonts.gstatic.com/l/font?kit=EJRVQgYoZZY2vCFuvDFR3KW1WwC-4pghku7-y0radsizpM6pKW_OTI7FCEQ5YIFi&skey=e37119e9cd703ddf&v=v19) format('truetype');
}