@font-face {
    font-family: SFProDisplay-Regular;
    src: url(../fonts/FontsFree-Net-SFProDisplay-Regular.ttf);
}
@font-face {
    font-family: SFProDisplay-Heavy;
    src: url(../fonts/FontsFree-Net-SFProDisplay-Heavy.ttf);
}
@font-face {
    font-family: HelveticaNeueCyr-Medium;
    src: url(../fonts/HelveticaNeueCyr-Medium.otf);
}
@font-face {
    font-family: HelveticaNeueCyr-Roman;
    src: url(../fonts/HelveticaNeueCyr-Roman.otf);
}
@font-face {
    font-family: arial;
    src: url(../fonts/arial.ttf);
}