@font-face {
  font-family: 'Nunito Sans';
  src: url('fonts/NunitoSans-Regular.woff2') format('woff2');
  font-weight: 400;
}
@font-face {
  font-family: 'Nunito Sans';
  src: url('fonts/NunitoSans-SemiBold.woff2') format('woff2');
  font-weight: 600;
}
@font-face {
  font-family: 'Nunito Sans';
  src: url('fonts/NunitoSans-Bold.woff2') format('woff2');
  font-weight: 700;
}

@font-face {
  font-family: 'Oswald';
  src: url('fonts/Oswald-Medium.woff2') format('woff2');
  font-weight: 500;
}
@font-face {
  font-family: 'Oswald';
  src: url('fonts/Oswald-SemiBold.woff2') format('woff2');
  font-weight: 600;
}
@font-face {
  font-family: 'Oswald';
  src: url('fonts/Oswald-Bold.woff2') format('woff2');
  font-weight: 700;
}
// Tu wstaw właściwą zawartość pliku