A family's faces are narrowed by font-stretch first, then font-style, then font-weight. Among faces that declare oblique ranges, the requested angle chooses; font-weight takes fractions.
Hig condensed italic: the condensed face, lean faked | Hig normal italic: the italic face | Hig condensed: the condensed face | Hig normal: only the italic face has the width |
Hig oblique 3deg: the first range, 3deg | Hig oblique 8deg: below 11deg the range below is searched first, 5deg | Hig oblique 12deg: the second range, 12deg | Hig oblique 25deg: the second range, 15deg |
Hig 350.5 is in the first range, drawn at 350.5 | Hig 350 is in neither: the nearest below, drawn at 300 | Hig 350.9 is just above the first range: drawn at its upper end, 350.8 |