@font-face {
  font-family: 'Petrona';
  font-style: normal;
  font-weight: 400;
  src: local('Petrona Regular'), local('Petrona-Regular'), url(http://themes.googleusercontent.com/static/fonts/petrona/v2/hKhQVDB6L21E62V5H9YNYQ.ttf) format('truetype');
}