Art style: 3D Pixar animation style, expressive characters with large lively eyes, soft rounded shapes, vibrant festive color palette, warm cinematic lighting, rich emotional textures. 0-3s: the parents step through the doorway. 3-6s, wide shot: guests raise exactly three pink and exactly three blue cards, laughing. 6-9s: Mama and Papa cross a third of the frame toward a big white box with a sa...
