@font-face {
    font-family: 'IR';
    src: url(../font/IRANSansWeb.woff);
}
@font-face {
    font-family: 'OS_B';
    src: url(../font/OpenSans-Bold.woff);
}
@font-face {
    font-family: 'pop';
    src: url(../font/Poppins-Regular.woff);
}