Original sentence: From the fall of 1912 as the first of eventually two Balkan Wars started raging nearby just to the east of Austria-Hungary borders, ĐSK naturally began fostering Pan-Slavic sentiment, and especially the Yugoslav idea (unification of South Slavs)), even harder as national and political aspects of club's activities came to the forefront
Edited sentence: From the fall of 1912 as the first of eventually two Balkan Wars started raging nearby just to the east of Austria-Hungary borders, ĐSK naturally began fostering Pan-Slavic sentiment, and especially the Yugoslav idea (unification of South Slavs), even harder as national and political aspects of club's activities came to the forefront