A futuristic tree city with sleek, modern dwellings built into the mas

A futuristic tree city with sleek, modern dwellings built into the massive trunks and branches of colossal trees. The architecture combines glass, metal, and organic materials, featuring solar panels and wind turbines integrated into the design. Elevated walkways and transparent tubes for rapid transportation connect various sections of the city. People in stylish, eco-friendly attire engage in high-tech activities, from virtual reality games to advanced research labs. The sky above is clear with flying vehicles zipping by, highlighting a harmonious blend of nature and technology in this visionary arboreal habitat.