Questão jurídica principal
Whether the change in the wife's employment and health situation justified modification of interim child support
Decisão extraída
Yes. The reduction of the wife's workload and the resulting income shortfall had lasted long enough to qualify as a relevant and durable change of circumstances.
Fundamentação extraída
For interim measures in divorce proceedings, a modification requires a material and durable change under Art. 179 CC by analogy with Art. 129 CC via Art. 276 CPC. The 80% work capacity had already lasted eight months, and the future duration of the health-related limitation remained uncertain; durability was therefore satisfied.