\RequirePackage{fontspec} \defaultfontfeatures{Ligatures=TeX} \setmainfont[% ItalicFont=FiraSans-Italic.otf,% BoldFont=FiraSans-Bold.otf, BoldItalicFont=FiraSans-BookItalic.otf,% SmallCapsFeatures={Numbers=OldStyle}% ]{FiraSans-Regular.otf} \setsansfont[% ItalicFont=FiraSans-Italic.otf,% BoldFont=FiraSans-Bold.otf,% BoldItalicFont=FiraSans-BookItalic.otf,% SmallCapsFeatures={Numbers=OldStyle}% ]{FiraSans-Regular.otf} \setmonofont[ItalicFont=FiraMono-Regular.otf,ItalicFeatures={FakeSlant=0.2},% BoldFont=FiraMono-Bold.otf,% BoldItalicFont=FiraMono-Bold.otf,BoldItalicFeatures={FakeSlant=0.2}% ]{FiraMono-Regular.otf} \RequirePackage{unicode-math} \setmathfont{FiraMath-Regular.otf} \endinput