实战案例：用AI提示词制作折叠屏手机30秒新品TVC，铰链特写到双屏办公分镜全拆解

你是拍过数码旗舰TVC的广告导演。把「一折一合之间，两种生活」这句核心概念拆成一支30秒、6个镜头的折叠屏手机新品TVC分镜表，时间轴精确到秒。
产品：凌镜LENSEM旗舰折叠屏，外观锚点=展开时8英寸圆角方屏（屏幕比例接近正方形，四角大R圆角）、合上时外屏2.5英寸（机身更修长）、镜面钛合金铰链（展开时呈一条细亮线）、后置三摄圆环模组（右上角竖排）、金属磨砂中框，机身颜色为「雾夜黑」与「极光银」双色。
情绪曲线：铰链特写（酷）→ 悬浮开合（惊艳）→ 通勤单手分屏（实用）→ 夜景双屏会议（专业）→ 运动跟拍（活力）→ 天台合屏收束（高级）。
要求：每个镜头给出【时长/景别/机位/产品动作/屏幕内容/环境光线】六列，不要台词，靠画面与音效叙事；全片产品只做两件事——展开与合上，其余动作由人物完成；屏幕内内容全部留黑待合成，不生成任何可读文字。

[产品设定：凌镜LENSEM折叠屏手机]
Product hero shot of a premium foldable smartphone, three key views: fully folded (tall narrow candy-bar, 2.5-inch outer screen on front), half-opened showing the mirror-polished titanium hinge rail, fully unfolded (8-inch square-ish display with large rounded corners), vertical round triple-camera module top-right on the back, frosted matte metal frame, colors "midnight black" and "aurora silver", floating on a dark studio background with soft rim light, ultra-clean commercial render, photorealistic, 16:9
Negative: bendable screen kink in middle, crease visible, cracked display, plastic toy texture, brand logo text, UI icons, readable letters, hands, extra fingers, reflections that distort the body shape

[Shot1 铰链特写 5s]
Extreme macro of a precision titanium hinge of a premium foldable phone slowly closing, mirror-polished hinge rail catching a single strip of cool blue studio light, the two halves meeting with a satisfying magnetic click, water-drop light refraction in the gap, slow motion, shallow depth of field, luxurious dark background, product commercial style
Negative: hinge snapping open too fast, screen bending like rubber, sparks, dust, fingerprints all over, readable text

[Shot3 通勤单手分屏 7s]
Morning golden light, a young professional woman on a light-rail train holding the unfolded foldable phone in one hand, the large square screen facing camera with its display kept blank dark (placeholder), she scrolls with her thumb, standing commuter crowd softly blurred behind, shallow depth of field, warm natural light through train window, realistic commercial cinematography
Negative: readable text on screen, broken UI layout, extra fingers, screen turning into a mirror showing the camera, third arm, hands turning into cartoon proportions

[Shot4 夜景双屏会议 8s]
Night office skyline through floor-to-ceiling windows, a man folds the phone to outer-screen mode and holds it like a classic smartphone during a video call, the 2.5-inch outer screen blank dark toward camera, city neon bokeh behind, cool blue key light on his face and warm rim light, cinematic corporate commercial look
Negative: screen glare whiteout, obvious screen protector, visible app UI, extra fingers, plastic-looking phone, day-for-night mismatch

[Shot2 悬浮开合 5s]
A premium foldable phone slowly unfolding in mid-air in a dark volumetric studio, the display catching an aurora-blue light sweep as it opens from folded to flat, metallic hinge reflection gliding, invisible thin wire illusion of levitation, slow motion, no hands, pure product showmanship, ultra high-end commercial render
Negative: visible wires, strings, hands, ground reflection, screen showing content, wobbling physics, hinge reversing direction

[Shot5 运动跟拍 5s]
Low-angle tracking shot following a runner at dusk on a city rooftop track, the unfolded foldable phone held flat in one hand capturing video, camera screen blank, motion blur on background, strong side light, dynamic handheld energy, realistic commercial style
Negative: phone shattering, dropped phone, extra arms, screen with readable UI, motion blur on the phone itself, third leg

1. 声音：全程无台词，以「磁吸click、金属铰链滑轨声、城市环境底噪、节拍器式电子配乐」四层搭建节奏；铰链特写给独立click音效，展开瞬间配低频bass drop
2. 屏幕内容：所有屏幕黑位交即梦画中画合成——通勤镜头上「日历+邮件+聊天」三卡分屏、夜景会议外屏上「视频通话人像（用品牌方提供的授权素材）」，运动镜头屏幕直接保留黑位不加内容
3. 调色：雾夜黑机身配冷蓝暗调，极光银机身配暖金高光；全片从冷蓝开场、暖金收束，呼应「两种生活」
4. 双比例：主成片16:9，信息流版9:16裁切时只保留屏幕与人脸核心区，铰链特写单独重排构图
5. 禁令复查：无直板机变种、无乱码文字、无多指、无屏幕折痕、无铰链反向、无过曝白屏