Claymation-style 3D educational infographic, [画面比例], explaining [主题].
Large rounded 3D clay title: "[主标题]".
Composition: [纵向卡片 / 环形流程 / 左右对比 / 中心展示].
Step 1: [内容一], represented by a handmade clay [人物或物体].
Step 2: [内容二], represented by a handmade clay [人物或物体].
Step 3: [内容三], represented by a handmade clay [人物或物体].
Connect the steps with soft clay arrows and short readable labels.
Pastel creamy background, realistic plasticine texture, subtle fingerprints, matte finish, Blender-style soft global illumination, ambient occlusion, miniature diorama, warm and playful, sharp focus, clear visual storytelling.