风筝跑酷长镜头（风格切换）

Subject: a Chinese youth in a light jacket flying a long-tailed kite. Action: in a single continuous shot he runs through crowded narrow streets, leaps up a flight of stone steps, performs a controlled mid-air flip, lands and immediately dashes toward a high platform for a difficult jump; a drumbeat erupts at landing. Scene: a dense old-town alley opening into a wide plaza. Light: 0-5s warm saturated daylight (Makoto Shinkai style with moist reflections), 6-10s shifts to ink-wash monochrome with simplified buildings and visible speed lines. Camera: a single steadicam follow throughout. Style: hybrid Makoto Shinkai then ink-wash with ink shockwaves visualizing the drumbeats. Audio: pace breath, kite paper, drum kick on landing. Constraints: maintain face stable across the style transition, no watermark, no text, no extra limbs.