高級甜點廣告：灰炭色漸層背景上的玻璃杯巧克力冰淇淋、流淌的熔岩內餡與微距鏡頭

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建立一支 15 秒、超寫實的電影感產品廣告（9:16 或 1:1）。
場景風格：高級甜點廣告，背景採用從淺灰到炭灰的柔和漸層。細膩的棚拍陰影、亮面反射，以及高質感燈光配置。奢華、簡約的美學風格。
開場鏡頭 (0–3s)：
從黑畫面緩緩淡入。一只俐落的玻璃甜點杯出現在畫面中央。柔和的聚光燈映照出一球旋紋完美、濃郁深色的巧克力冰淇淋。攝影機緩慢推近（帶有微距鏡頭的感覺）。
中段鏡頭 (3–10s)：
融化的巧克力內餡開始從中心緩緩流出。濃稠、亮澤、宛如熔岩的巧克力以慢動作滴落。加入超精細的質感：奶油般的表面、融化的邊緣，以及平滑的高光。
漂浮元素（慢動作、失重感）：黑巧克力塊、柔軟的布朗尼小塊，以及絲滑的巧克力醬緞帶繞著冰淇淋球旋轉。產品輕輕轉動。
細節鏡頭 (10–13s)：
巧克力滴落的極致特寫。強調黏稠度、光澤與令人垂涎的感受。光線在流動的巧克力上閃爍。加入微小液滴與牽絲效果，呈現真實感。
結尾鏡頭 (13–15s)：
攝影機稍微拉遠。所有元素歸於穩定。以甜點置中的乾淨主視覺鏡頭呈現。可選擇淡入文字：“Pure Chocolate Indulgence”。柔和的光暈點綴。
動態與效果：
慢動作液體物理效果
流暢的電影感攝影機運動（推近、輕微環繞）
景深（產品清晰，背景模糊）
以細微粒子／灰塵營造高級質感
燈光：
柔和的棚拍主光 + 輪廓光，營造光澤與深度。巧克力上呈現高對比反射。
氛圍：
奢華、誘人、濃郁、令人滿足。

Create a 15-second ultra-realistic cinematic product advertisement (9:16 or 1:1).
Scene Style: Premium dessert commercial with a soft light grey to charcoal gradient background. Subtle studio shadows, glossy reflections, and high-end lighting setup. Luxurious, minimal aesthetic.
Opening Shot (0–3s):
Slow fade-in from black. A sleek glass dessert cup appears in center frame. Soft spotlight reveals a perfectly swirled scoop of rich dark chocolate ice cream. Camera slowly pushes in (macro lens feel).
Middle Shot (3–10s):
The molten chocolate core begins to slowly ooze from the center. Thick, glossy lava-like chocolate drips down in slow motion. Add hyper-detailed texture: creamy surface, melting edges, smooth highlights.
Floating elements (slow-motion, weightless): dark chocolate chunks, soft brownie bites, and silky chocolate sauce ribbons orbit around the scoop. Subtle rotation of the product.
Detail Shot (10–13s):
Extreme close-up of dripping chocolate. Emphasize viscosity, shine, and indulgence. Light glints on the flowing chocolate. Micro droplets and stretch effect for realism.
Final Shot (13–15s):
Camera pulls back slightly. All elements settle. Clean hero shot of the dessert centered. Optional text fade-in: “Pure Chocolate Indulgence”. Soft glow highlight.
Motion & Effects:
Slow-motion liquid physics
Smooth cinematic camera movements (push-in, slight orbit)
Depth of field (sharp product, blurred background)
Subtle particles/dust for premium feel
Lighting:
Soft studio key light + rim light for gloss and depth. High contrast reflections on chocolate.
Mood:
Luxurious, indulgent, rich, satisfying.