"Design a contemporary financial bank building with influences from Lina Bo Bardi’s style and modern minimalism. The building is one story tall but features a double-height interior space, creating an open and airy atmosphere. The exterior is defined by bold contrasts: vibrant orange walls that fall from the roof, standing out against large, smooth white concrete walls. The orange walls create a striking visual statement, providing a dynamic interplay of textures and colors. Incorporate expansive windows that allow natural light to flood the double-height interior, emphasizing the connection between the indoor space and the outside. The windows should be floor-to-ceiling, accentuating the verticality and the sense of openness. The structure’s clean, geometric form remains simple and functional, with an emphasis on material authenticity—showcasing the raw texture of the concrete alongside the boldness of the orange walls. Incorporate small planters or natural elements subtly to soften the urban feel, and consider using recessed lighting to highlight the contrasts between materials at night. The overall design should feel modern, welcoming, and secure, balancing practicality with aesthetic appeal."