Seedance 2.0 重力特工滑轨激战 赛博朋克科幻提示词

15-second cinematic action sequence on the exterior maintenance rails of a colossal orbital elevator stretching into the clouds, burning debris falling from the upper atmosphere, emergency lights flashing through storm clouds. Camera dives vertically down the elevator structure as a female gravity operative slides along magnetic rails using anti-gravity boots, sparks trailing behind her. A heavily armored mercenary descends from above attached to mechanical cables, smashing through maintenance drones while closing distance rapidly. Mid-air collision on a narrow exterior platform suspended thousands of meters above the planet. Slow-motion debris and lightning swirl around the locked combatants. Handheld combat along collapsing maintenance rails while massive chunks of burning wreckage fall past camera into the clouds below. Huge pull-back reveals the orbital elevator piercing through the atmosphere as explosions ripple upward along its surface.