Hover Effect Issue with Duplicated Text Components in Navigation

I have a problem with a text component that has a simple hover effect which changes the font. When I integrate this text component into my navigation component and duplicate it, changing the text for different navigation items, the hover effect does not display correctly on other computers in the prototype. The fonts used are custom fonts provided by the client. These fonts are used elsewhere in my Figma file and display correctly. The issue with the font not displaying properly only occurs when I duplicate the text component and change the text. Am I doing something wrong, or do I need to create a new component for each navigation item?

This problem occurs not only when I insert the text component into another component. It always happens that when I create a text component with a hover effect that changes the font, the wrong font is displayed in the prototype.