In mobile version only:
– When you swipe up or down to scoll through the portfolio preview images each touch “marks” an image so that it looks like the mouseover in the desktop version.
– You always have to click an image twice: Clicking once just marks it (like described above), The second click opens the portfolio page.
I only I can´t find the suggested solution as suggested in the answer (the lines of css)
Is there a way to solve this for my website as well?