@font-face{
    font-family: 'NanumSquareR';
    src:url(NanumSquareR.otf);
}
@font-face{
    font-family: 'Roboto-Regular';
    src:url(Roboto-Regular.ttf);
}
@font-face{
    font-family: 'SB_B';
    src:url(SB_B.ttf);
}