@font-face {
   font-family: "Circular Pro Black";
   src: url("fonts/CircularPro-Black.woff") format("woff"), url("fonts/CircularPro-Black.eot") format("embedded-opentype"), url("fonts/CircularPro-Black.otf") format("opentype");
   font-weight: normal;
   font-style: normal;
}
@font-face {
   font-family: "Circular Pro Book";
   src: url("fonts/CircularPro-Book.woff") format("woff"), url("fonts/CircularPro-Book.eot") format("embedded-opentype"), url("fonts/CircularPro-Book.otf") format("opentype");
   font-weight: normal;
   font-style: normal;
}