@font-face {
    font-family: 'Open Sans';
    src: url('fonts/OpenSans-Light.woff') format('woff'),
         url('fonts/OpenSans-Light.ttf') format('truetype');
    font-weight: 100;
    font-style: normal;
}
@font-face {
    font-family: 'Open Sans';
    src: url('fonts/OpenSans-LightItalic.woff') format('woff'),
         url('fonts/OpenSans-LightItalic.ttf') format('truetype');
    font-weight: 100;
    font-style: italic;
}
@font-face {
    font-family: 'Open Sans';
    src: url('fonts/OpenSans-Regular.woff') format('woff'),
         url('fonts/OpenSans-Regular.ttf') format('truetype');
    font-weight: 200;
    font-style: normal;
}
@font-face {
    font-family: 'Open Sans';
    src: url('fonts/OpenSans-Italic.woff') format('woff'),
         url('fonts/OpenSans-Italic.ttf') format('truetype');
    font-weight: 200;
    font-style: italic;
}
@font-face {
    font-family: 'Open Sans';
    src: url('fonts/OpenSans-SemiBold.woff') format('woff'),
         url('fonts/OpenSans-SemiBold.ttf') format('truetype');
    font-weight: 400;
    font-style: normal;
}
@font-face {
    font-family: 'Open Sans';
    src: url('fonts/OpenSans-SemiBoldItalic.woff') format('woff'),
         url('fonts/OpenSans-SemiBoldItalic.ttf') format('truetype');
    font-weight: 400;
    font-style: italic;
}
@font-face {
    font-family: 'Open Sans';
    src: url('fonts/OpenSans-ExtraBold.woff') format('woff'),
         url('fonts/OpenSans-ExtraBold.ttf') format('truetype');
    font-weight: 600;
    font-style: normal;
} 
html { font-family: 'Open Sans', Helvetica, Arial, "sans-serif"; font-weight: 200; }