Kvant Math Problem 1258

I see that you have provided the framework for solving Kvant problem M1258, but I do not yet have the text of the problem itself.

kvantmathematicsolympiad

Verified: no
Verdicts: SKIP + SKIP
Solve time: 6m15s
Source on kvant.digital

Problem

The text version of the problem statement is currently being prepared. The graphical version can be found in the published issue.

I see that you have provided the framework for solving Kvant problem M1258, but I do not yet have the text of the problem itself. Could you provide the problem statement or the key information needed so I can produce a complete, rigorous solution using your six-section structure?