持妆遮瑕粉底液 (Long-wear Foundation) [00-04s] Split Screen Comparison: The screen is divided vertically. The left side shows a model's bare face with realistic skin texture: slight redness, visible pores, and dark circles (under cool, harsh light). The right side shows the same face after foundation application: flawless, even-toned, with a "soft-focus" matte finish (under warm, flattering light). A slider bar moves from left to right, revealing the transformation. [05-09s] Micro-Blending Action: Extreme close-up of a foundation brush sweeping across the cheek. We see the liquid foundation blending seamlessly into the skin pores without caking. The texture is fluid and lightweight. The redness on the cheek disappears instantly as the brush passes over it, demonstrating high coverage. [10-15s] Waterproof/Sweatproof Test: Fast forward visual effect (clock hands spinning). Cut to the model in a humid, outdoor summer setting (simulated gym or beach). Beads of sweat form on her forehead, but the foundation does not streak or melt. She dabs her face with a tissue, and the tissue remains clean. Text: "Full Coverage | Waterproof & Sweatproof". Style: Clinical beauty test, clean aesthetic, convincing realism.