Wouldn’t it be much better if the highlighted tab is in the middle by default(as of the image uploaded) in-place of the ‘students’ tab?
Not only that it would also be better if:
The tabs went from this, to students - volunteers - experts indicating the ascension of the level of expertise.
The " You could be a student, an expert or a volunteer. At SEF, we have something in store for everyone!" could have some rework and the line can be aligned with the foremost corners of the tab margins(as of follows)
Also the font size for each description could be bigger, and an artwork to accompany the text would be a great idea. What do you think @piumal1999 ?