Answer
Based on official Jordanian legal texts
In Jordan, child support after divorce is governed by the Personal Status Law. According to Article 195 (المادة 195) of the Personal Status Law, the financial support for a daughter continues until she is married, provided she does not have her own means of support or income. For a son, the support continues until he reaches an age where he can earn a living similar to his peers.
This means that the responsibility for child support is based on the child's ability to support themselves, with the expectation that daughters are supported until marriage and sons until they can independently earn a living.
For official advice and to ensure compliance with all legal obligations, it is recommended to consult a qualified lawyer.