@font-face {
  font-family: 'Fira Sans';
  font-style: normal;
  font-weight: 300;
  src: local('Fira Sans Light'), local('FiraSans-Light'), url(FiraSans-Light.ttf) format('truetype');
}
@font-face {
  font-family: 'Fira Sans';
  font-style: normal;
  font-weight: 400;
  src: local('Fira Sans'), local('FiraSans-Regular'), url('FiraSans-Regular.ttf') format('truetype');
}
@font-face {
  font-family: 'Fira Sans';
  font-style: normal;
  font-weight: bold;
  src: local('Fira Sans Medium'), local('FiraSans-Medium'), url('FiraSans-Medium.ttf') format('truetype');
}
@font-face {
  font-family: 'Fira Sans';
  font-style: italic;
  font-weight: 300;
  src: local('Fira Sans Light Italic'), local('FiraSans-LightItalic'), url('FiraSans-LightItalic.ttf') format('truetype');
}
@font-face {
  font-family: 'Fira Sans';
  font-style: italic;
  font-weight: 400;
  src: local('Fira Sans Italic'), local('FiraSans-Italic'), url('FiraSans-Italic.ttf') format('truetype');
}