@font-face {
  font-family: 'Open Sans';
  font-style: normal;
  font-weight: 300;
  src: local('Open Sans Light'), local('OpenSans-Light'), 
  url('../fonts/OpenSans/OpenSans-Light.ttf') format('woff');
}
@font-face {
  font-family: 'Open Sans';
  font-style: normal;
  font-weight: 400;
  src: local('Open Sans'), local('OpenSans'), 
  url('../fonts/OpenSans/OpenSans-Regular.ttf') format('woff');
}