Господа, а по-моему, работающая схема.
Вот пояснение на их официальном сайте.
https://cyprusflightpass.gov.cy/en/faqsQ: My itinerary to Cyprus involves more than one countries. Which Country shall I register as my country of Departure for my travel to Cyprus?
A: [...] On the other hand, if you depart from a Category B or C country and as part of your trip you stay for more than 14 days in a Category A country, or depart from a Category C country and stay
for more than 14 days in a Category B country, i.e. in countries with better epidemiological criteria compared to the country of departure, you should declare as your country of departure and the date and time of departure the country of Category A for the first case and the country of Category B for the second case.
Итого, человек, пробывший более 14 дней в Хорватии и имеющий свежий отрицательный ПЦР-тест, может свободно поехать на Кипр, и ему даже не надо будет проходить карантин.