Question juridique clé
Whether the cantonal court arbitrarily assessed the evidence on the wife's earning capacity and income.
Solution extraite
No. The cantonal court could rely on the contradictions between the medical certificate, salary slip, bank statement, and witness testimony; its credibility assessment was not manifestly untenable.
Motifs extraits
The documentary evidence conflicted internally and with the testimony, and the salary amounts did not appear on the bank statement. The witness was not shown to be incapable of testifying or implausible merely because of family tensions.