Design a futuristic, organic high-rise building floating majestically in the open sea. The architectural style should be fluid and inspired by natural marine forms, with undulating curves that mimic waves and coral reefs. The structure should feel like an extension of the ocean, using materials like glass, metal, and organic fibers that reflect the surrounding waters. Balconies and open terraces merge seamlessly with the sea, offering unobstructed views of the vast ocean and sky. The building should have a minimal environmental footprint, with solar panels and wind energy systems integrated into the design. The surrounding environment is dominated by the expansive horizon, where the sky and sea meet, with the occasional sight of distant islands and marine wildlife. The mood is tranquil yet awe-inspiring, capturing the vastness of the ocean and the endless possibilities of space.