Mysterious Paris train that travels through impossible worlds

Hyper-realistic cinematic fantasy adventure, IMAX quality, ultra-detailed, breathtaking scale, realistic physics, fast cinematic pacing, seamless continuous transitions, no dialogue. The first frame: an empty underground train platform in Paris at night. Rain falls onto the platform, neon reflections shimmer on the wet ground. A mysterious vintage train arrives silently from the darkness, glowing softly with no destination displayed. The doors open. A traveler steps inside. The train accelerates, and the dark tunnel outside the windows suddenly transforms into impossible worlds. The first window reveals a futuristic city floating above the clouds, with enormous towers, flying vehicles, and glowing bridges stretching across the sky. The next window reveals an ancient jungle civilization hidden beneath the earth, with giant trees, forgotten temples, and massive creatures moving through the mist. The next reveals a magical ocean world where a lost city glows beneath crystal-clear water. The train continues moving faster through different realities. The camera flows between the traveler watching in awe, reflections in the windows, the wheels racing through impossible landscapes, and exterior cinematic shots of the train traveling through worlds that should not exist. The train passes through a storm of stars, enters a tunnel made of glowing crystals, then slows down as the impossible worlds begin merging together outside the windows. Final shot: the train arrives at a hidden station unlike anything before, a breathtaking secret city filled with floating gardens, ancient architecture, futuristic technology, and glowing pathways stretching into the distance. The doors open. The traveler steps out into this impossible world as the train quietly disappears behind them.