Seedance 2.0 Prompt for 'Card Check' Transition Video

Lock the initial image for the first frame, aspect ratio 16:9, total duration 10s. The scene opens with a Diagonal Low-angle Medium Close-up.

The upper body is partially visible, the head is on the left side. The right index and middle fingers are only holding one single card sideways across the center of the screen, the gaze is Stoic (firm and calm), the face presents a Laser-focused (laser-like concentration) Minimalist (minimalist) expression.

0s - 2s (Opening kinetic energy: Calm physical manipulation): At 1.6s, the wrist slightly rotates, causing the isolated card face to flip and display its red back. This kinetic energy acts as an anchor point to trigger the camera to straighten and execute a smooth Dolly Out, revealing the mid-shot corridor with cold white matrix lighting and high-gloss flooring.

2s - 4s (Space stretching and single card arc trajectory): The protagonist rotates the (single card 1.5) with both hands and then smoothly moves them apart (Hands move apart without any throwing motion). The single playing card, as if attracted by magnetic force, executes a high-speed horizontal self-spin (High-speed horizontal axis-spin) parallel to the ground, centered on its axis, and follows a horizontal semi-circular arc trajectory from right to left at shoulder height. Strictly prohibit particle spray effects, strictly prohibit the card from flying towards the camera (Z-axis), and absolutely prohibit any pixel afterimages of a second card in the space (Absolutely zero extra card particles). Simultaneously, the camera quickly zooms out to a full shot, leaving the center of the view entirely to the trajectory of the isolated spinning card.

4s - 6s (Camera rebound and card catching preparation): The camera uses the card's inertia to rapidly push in (Dolly In), locking back onto the subject. The left hand precisely catches the single card and retracts the wrist joint to prepare. At this time, the entire physical space remains in a 'single card vacuum' state.

6s - 7s (Obscuring transition: The critical point from reality to stage): The card face is displayed directly towards the camera. The camera uses the card face as a focusing anchor point to execute an exponentially accelerated dash. At 5.5s, the card face completely occupies 100% of the screen, forming a physical occlusion anchor point, achieving spatial interruption.

7s - 10s (Identity mutation and captivating freeze frame): The moment the card face slides open, a smooth transition occurs to a red dress, cat-eared image. The scene instantly switches to an Ultra-wide angle 14mm strong perspective composition. Located in the center of the screen, the facial expression changes to Alluring (charming) and Authoritative gaze (authoritative gaze), with a Sultry smirk (sexy sneer) and Dominant elegance (controlling elegance).

The protagonist's left hand is spread open, pointing straight at the camera in a penetrating dynamic. The palm appears extremely large due to perspective, creating a screen-breaking effect, and the body is slightly leaning back. The background has now switched to a dark backdrop and a gold carved picture frame. Strong backlighting from the top outlines sharp rim lighting on the subject's cat ears and silver hair. The red dress material shows a deep light and shadow gradient under the side light.

Multiple playing cards, out of focus, rotate slowly as foreground elements, creating a tearing sense of spatial depth. The subject's right index finger lightly touches the jaw, eyes locked on the camera. The scene finally freezes in a gorgeous posture with extreme cinematic depth.

为首帧锁定初始形象，比例 16:9，总时长 10s。画面以 Diagonal Low-angle Medium Close-up（对角线低仰角近景） 开场。

上半身侧探入画面，头部位于左侧。右手食指与中指仅夹住一张单牌侧面横跨画面中心，眼神 Stoic（坚忍冷静），面部呈现 Laser-focused（激光般专注）的 Minimalist（极简）神态。

0s - 2s (开场动能：冷静的物理操纵)： 1.6s 时手腕轻微转动，使这张孤立的牌面翻转展示出红色背面，以此动能为锚点触发镜头回正并执行平滑 Dolly Out 展示中景走廊的冷白矩阵光与高光泽地板。

2s - 4s (空间拉伸与单牌弧线轨迹)：主角双手旋转该（唯一单牌1.5）后向两侧平稳移开（Hands move apart without any throwing motion），该单张扑克牌像被磁力吸引般，以其中心点为轴心，执行平行于地面的高速水平自旋（High-speed horizontal axis-spin），并沿平肩高度执行从右向左的水平半圆弧形轨迹。严禁出现粒子喷射感，严禁牌向镜头方向（Z轴）飞行，空间中绝对禁止出现第二张牌的像素残影（Absolutely zero extra card particles）。与此同时，镜头快速拉远至全景，将视角中心完全留给这张孤立旋转的单牌轨迹。  

4s - 6s (运镜反弹与接牌蓄力)： 镜头借由单牌惯性极速推进（Dolly In），锁回主体。伸左手精准接住这张唯一的单牌并回收手关节蓄力。此时整个物理空间仍保持“单牌真空”状态。

6s - 7s (遮挡转场：从现实到舞台的临界点)： 向镜头正面展示牌面，镜头以牌面为聚焦锚点执行指数级加速冲刺，在 5.5s 时牌面完全占据画面 100% 形成物理遮挡锚点，实现空间阻断。

7s - 10s (身份变异与魅惑定格)： 牌面划开瞬间，丝滑转场至红裙猫耳形象，画面瞬切为 Ultra-wide angle 14mm 强透视构图。位于画面中心，面部表情转变为 Alluring（魅惑）与 Authoritative gaze（权威凝视），带着 Sultry smirk（性感的冷笑）和 Dominant elegance（掌控的优雅）。

主角左手五指张开呈直指镜头的贯穿式动态，手掌由于透视极其巨大，形成破屏感，身体微微后仰。此时背景已切换为深色幕布与金色雕花画框，顶部强逆光在主体猫耳及银发边缘勾勒出锐利的轮廓光边线，红裙材质在侧光下呈现深邃的明暗梯度。

多枚扑克牌作为前景失焦元素慢速旋转，产生撕裂般的空间深度。主体右手食指轻触下颌，目光锁定镜头，画面最终定格在电影级纵深感极强的华丽姿态。