On the hills of Bolgheri, in Castagneto Carducci, Cà dei Venti reinterprets the tradition of Etruscan settlements through a contemporary language of light volumes, arranged in a fan shape along the slope, in harmony with the landscape and the light of the Tyrrhenian Sea. In this context, where architecture and nature merge, Secco Sistemi’s OS2 window systems play an essential role: the large, slim-profile glazing eliminates the boundary between interior and exterior, allowing the landscape to become the true protagonist. The clean lines of the OS2 system enhance visual openness and formal lightness, while ensuring high technical performance and an aesthetic consistent with the refinement of the project.