Revert "restructure about page"
Revert "restructure about page"

This reverts commit cb680e6f44eefb123c53545606182d767d219365.

KhanovaSkola/khanovaskola-v3,KhanovaSkola/khanovaskola-v3,KhanovaSkola/khanovaskola-v3,KhanovaSkola/khanovaskola-v3,KhanovaSkola/khanovaskola-v3,KhanovaSkola/khanovaskola-v3