O direito civil na atual sociedade tecnológica.

This Undergraduate Thesis analyzes the relationship between Civil Law and the technological transformation of contemporary society, focusing on behavioral changes resulting from mass access to the internet and mobile devices in Brazil. Structured through bibliographic research, the study initially examines the importance of Civil Law and the Civil Code (Law No. 10,406/2002) as central regulators of private life, encompassing personal, property, family, contractual, and succession relations. Subsequently, it correlates this normative structure with the transition of everyday acts to the virtual environment, highlighting statistical data from the IBGE that demonstrate the significant presence of the population online. It shows that experiences such as electronic contracting, relationships on virtual platforms, data leaks, monetized content creation, and the use of artificial intelligence generate new legal conflicts and challenges to civil liability. Finally, the article addresses normative frameworks such as the Brazilian Civil Rights Framework for the Internet (Law No. 12,965/2014) and the General Personal Data Protection Law (Law No. 13,709/2018), as well as Senate Bill No. 4/2025, emphasizing the urgent and essential consolidation of a standardized Digital Civil Law to ensure the protection of human dignity, privacy, and property in virtual space.