@font-face {
    font-family: 'Kelson Sans';
    src: local('Kelson Sans RU'), local('KelsonSans-RegularRU'), url('kelson_sans_regular_ru.woff') format('woff');
    font-weight: normal;
    font-style: normal;
}
@font-face {
    font-family: 'Kelson Sans';
    src: local('Kelson Sans RU'), local('KelsonSans-BoldRU'), url('kelson_sans_bold_ru.woff') format('woff');
    font-weight: 700;
    font-style: normal;
}
@font-face {
    font-family: 'Kelson Sans';
    src: local('Kelson Sans RU'), local('KelsonSans-LightRU'), url('kelson_sans_light_ru.woff') format('woff');
    font-weight: 300;
    font-style: normal;
}