@font-face {
    font-family: 'Istok';
    font-style: normal;
    font-weight: 500;
    src: local('Istok'), url('https://fonts.cdnfonts.com/s/27356/Istok-Regular.woff') format('woff');
}
@font-face {
    font-family: 'Istok';
    font-style: italic;
    font-weight: 500;
    src: local('Istok'), url('https://fonts.cdnfonts.com/s/27356/Istok-Italic.woff') format('woff');
}
@font-face {
    font-family: 'Istok';
    font-style: normal;
    font-weight: 700;
    src: local('Istok'), url('https://fonts.cdnfonts.com/s/27356/Istok-Bold.woff') format('woff');
}
@font-face {
    font-family: 'Istok';
    font-style: italic;
    font-weight: 700;
    src: local('Istok'), url('https://fonts.cdnfonts.com/s/27356/Istok-BoldItalic.woff') format('woff');
}