@font-face {
    font-family: source_font;
    src: url(HelveticaNeue-Bold.woff);
}
h1{font-family: source_font; text-align: center;}
p{font-family: source_font; text-align: center;}
h2{font-family: source_font; text-align: center;}
h3{font-family: source_font; text-align: center;}