The 49 environments of CASACOR Rio Grande do Sul weave a natural prose that transitions between rustic materials and vibrant, striking colors. Its down-to-earth character proposes a true, close, and tangible architecture. Its familiarity has concrete roots, as it takes over the Hospital da Criança Santo Antônio, in Porto Alegre – which, unoccupied since 2002, is a historical heritage of the city. The close relationship it shares with the region is preserved, even if restored in a new guise. A headquarters that transitions between the past and the future.