@font-face {
    font-family: 'Cairo';
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: url(Cairo-400.ttf) format('truetype');
}
@font-face {
    font-family: 'Cairo';
    font-style: normal;
    font-weight: 600;
    font-display: swap;
    src: url(Cairo-600.ttf) format('truetype');
}
@font-face {
    font-family: 'Cairo';
    font-style: normal;
    font-weight: 700;
    font-display: swap;
    src: url(Cairo-700.ttf) format('truetype');
}