Christian church architecture refers to the design and construction of buildings used for Christian worship. It has evolved over centuries, influenced by various styles such as Romanesque, Gothic, and Baroque. Key features often include a central nave, aisles, and a sanctuary, with elements like stained glass windows and bell towers enhancing the spiritual atmosphere. Different denominations may have unique architectural styles. For example, Catholic churches often emphasize grandeur and verticality, while Protestant churches may focus on simplicity and functionality. Overall, Christian church architecture reflects the beliefs and traditions of the communities it serves.