Fix Members About Us page

[cartpauj]

• [x] Tiles are broken (formatting)
• [x] About Us link in footer is broken

Screenshot: https://cdn.zappy.app/2e49c62b6629def6ef99155e2fea3026.png

[cartpauj]

Fixed about us page in https://github.com/caseproof/members/commit/8a42dbd6efb1dd3dce4c3e4f80f1064c7cb8bcf4

[ThemeGravity]

@cartpauj Here is a video (no audio) where you can see page's responsiveness:

https://github.com/user-attachments/assets/9d50cc19-e51a-4192-abff-076ba6184170

[cartpauj]

Thanks @ThemeGravity

Let's set a min-width on the tiles so they're all the same size: https://prnt.sc/DU4kw3cbDJmI

And I think we can move to the rows at a higher resolution so the 3 rows don't get squished so tightly.

[ThemeGravity]

@cartpauj I fixed the width and changed column layout starting from 1100px here: https://github.com/caseproof/members/pull/143/commits/60b66a24e020e6b1068652a3a2835528b4a24eb7. I couldn't make it smaller because the sidebar shows up when the screen width is 960px.