Design a highly sophisticated 3D abstract banner for VALORIUS™, rooted in the elegance of the Fibonacci sequence and the golden ratio. Incorporate organic, spiraling forms and harmonious geometric patterns that symbolize precision and excellence in construction. Use #ffab00 (selective yellow) sparingly and strategically to highlight key elements, creating contrast against a palette of luxurious metallics and deep shadows. The composition should evoke a sense of balance, innovation, and timeless architectural beauty, with flowing shapes that guide the viewer’s eye naturally, expressing both dynamic energy and refined craftsmanship." --ar 16:9 --style raw --s 750