Questão jurídica principal
Whether the child support amounts for the periods before and after 1 January 2017 were correctly set.
Decisão extraída
The support amounts were upheld in substance for the earlier periods; the court saw no reason to change the main calculation, but the post-2017 support had to be supplemented with indexation and a reservation under Art. 277(2) ZGB.
Fundamentação extraída
The pre-2017 percentage method produced an acceptable result in the concrete circumstances. For the later period, the appellant's objections to housing and daycare costs were unproven or too speculative, and future changes cannot be projected without sufficient probability.