刻意拍坏：素人手机感的咖啡店短片

原始提示词

LOOK: smartphone main camera, about 26mm, mostly deep focus, mild HDR, slightly blown window highlights, fine sensor noise in the shadows, neutral true-to-life colour. NOT cinematic: no film grade, no teal-orange, no vignette, no creamy bokeh, no slow motion, no beauty filter. CAMERA (whole shot): three-layer handheld shake that never calms (fine tremor, 2-4 degree roll changing direction about every 1.5s, body-sway overcorrection). Horizon never level. Framing never centred. The camera always reacts late and overcorrects. 0.0-2.0s EFFECT: framed too tight + focus hunt Starts mid-action. Focus first grabs the glass, her face soft for about 0.5s, hunts once, then lands on her face. 4.5-7.5s EFFECT: operator laughing shake The camera bobs with the friend's laugh, horizon tilting 3-4 degrees. 7.5-10.5s EFFECT: too much headroom + overcorrection + micro push-in (3-4%) 10.5-13.0s EFFECT: jolt + 15-degree tilt + accidental 1.6x digital punch-in + snap back She taps the phone with two fingers. The frame jolts with motion blur, jumps into an accidental digital zoom, grain heavier, focus soft, held about 0.4s. The friend fumbles, it snaps back out with an overcorrecting roll. 13.0-15.0s EFFECT: palm blocks lens + exposure pump + cut on motion The clip ends while the hand is still moving. No settle, no pose, no fade. AUDIO: phone-microphone sound only, handling noise, cafe ambience. No music. NEGATIVE: no stable tripod or gimbal feel, no smooth dolly, no whip pan, no slow motion, no cinematic grade, no plastic skin.