[dlibke]

I am using windows 7 calibre 2.71 edit book app. It displays the css referenced font family, installs the font in ...AppData\Roaming\calibre\fonts, but does not embed the font set with this message: 'Embedding referenced fonts
Failed to find fonts for family: Artisan, not embedding
No embeddable fonts found'. The font information says that it is embeddable.

The font references are the following:
.calibre3 {
font-family: Artisan;
font-size: 2em;
font-style: normal;
text-align: center;
.calibre4 {
font-family: Artisan;
font-size: 1em;
font-style: normal;
}

What am I missing/not doing?