Apocalyptic Fantasy Queen vs Demon Army Video Prompt

A white-haired queen wearing battle armor stands atop the walls of a mountain citadel as a demonic army climbs the cliffs beneath a solar eclipse, colossal winged demons tear through defensive towers while soldiers fire flaming arrows into the darkness and magical barriers crack across the sky; the queen mounts a giant armored lion, charges down a collapsing staircase and cuts through demon ranks with a spear surrounded by white fire, then rides directly toward an enormous demon lord emerging from a black portal in front of the main gate; the lion leaps onto the creature’s chest, allowing the queen to climb its horns, raise the spear toward the eclipse and call down a pillar of divine light; open with a vast panoramic shot of the citadel surrounded by darkness, push into intimate close-ups of the queen and terrified defenders, follow the charge with a fast low-angle tracking shot, use huge scale contrasts, sweeping aerial movement and majestic slow motion before the final strike, pale eclipse light, red demonic fire, radiant white magic, storm clouds, ash and glowing feathers, apocalyptic yet sacred atmosphere, ending with the divine beam piercing the demon lord and closing the portal in a continent-shaking explosion while the queen and lion emerge through the fading light before the victorious army.