folder: "maps"  ->  cstrike/

folder :"resource" -> cstrike/

folder: "materials" -> cstrike/


or put the files into:

The map ->   common/counterstrikesource/cstrike/maps
vtf, vmt files -> common/counterstrikesource/cstrike/materials/overviews
txt file -> common/counterstrikesource/cstrike/resource/overviews