@font-face {
    font-family: 'Karst';
    font-style: normal;
    font-weight: 300;
    src: local('Karst'), url('https://fonts.cdnfonts.com/s/127133/Karst-Light.woff') format('woff');
}
@font-face {
    font-family: 'Karst';
    font-style: normal;
    font-weight: 800;
    src: local('Karst'), url('https://fonts.cdnfonts.com/s/127133/Karst-ExtraBold.woff') format('woff');
}