@font-face {

    font-family: "Open_Sans";
    src: url("OpenSans-Bold.ttf") format("truetype");
    font-weight: bold;
}

@font-face {
	
    font-family: "Open_Sans";
    src: url("OpenSans-Light.ttf") format("truetype");
    font-weight: 300;
}

@font-face {
	
    font-family: "Open_Sans";
    src: url("OpenSans-Regular.ttf") format("truetype");
    font-weight: normal;
}