A colossal orbital elevator megacity connecting a lush green terraformed planet with massive space stations, kilometer-long tether cables descending through atmospheric cloud layers, floating hexagonal habitat modules orbiting at different altitudes, sleek space elevators transporting cargo and passengers between surface and orbit, tiny terraformation engineers dwarfed by descending cargo pods, deep space navy and electric teal palette with soft planetary glow illuminating impossible orbital engineering, epic vertical composition from orbital platform down to surface emphasizes impossible atmospheric bridge scale, photorealistic, cinematic depth of field