The cities of continental Croatia have developed from historical cores and each bear a unique stamp of the historical currents of Central and Southeastern Europe. The capital Zagreb is the cultural, economic and political center of Croatia, as well as the central place of the country's audiovisual industry. Varaždin is known as the Croatian capital of the Baroque, Sisak testifies to the centuries of defense against Turkish invasions and bears the industrial character of the socialist period. In the fertile plains of Slavonia and Baranja, each on its own river, you can find Slavonski Brod, Osijek and Vukovar…