\RequirePackage{fontspec} \defaultfontfeatures{Ligatures=TeX} \newfontfamily{\defaultfont}[SmallCapsFeatures={Numbers=OldStyle}]{Palatino Linotype} \newfontfamily{\greekfont}[SmallCapsFont=fsplpscel]{Palatino Linotype} \RequirePackage[Latin, Greek]{ucharclasses} \setDefaultTransitions{\defaultfont}{} \setTransitionsForLatin{\defaultfont}{} \setTransitionsForGreek{\greekfont}{} \RequirePackage{unicode-math} \setmathfont{texgyrepagella-math.otf} \endinput