@font-face {
  font-family: 'Oswald';
  font-style: normal;
  font-weight: 700;
  src: url(https://fonts.gstatic.com/s/oswald/v57/TK3_WkUHHAIjg75cFRf3bXL8LICs1xZosUhiYA.ttf) format('truetype');
}
@font-face {
  font-family: 'PT Serif';
  font-style: normal;
  font-weight: 400;
  src: url(https://fonts.gstatic.com/s/ptserif/v19/EJRVQgYoZZY2vCFuvAFYzro.ttf) format('truetype');
}
@font-face {
  font-family: 'PT Serif';
  font-style: normal;
  font-weight: 700;
  src: url(https://fonts.gstatic.com/s/ptserif/v19/EJRSQgYoZZY2vCFuvAnt66qcVy4.ttf) format('truetype');
}