日系電商主圖商品排版

{
  "type": "e-commerce product main image mockup",
  "style": "clean Japanese marketplace listing visual, minimal, bright, commercial studio composite",
  "background": {
    "color": "#FFFFFF"
  },
  "product": {
    "category": "小型USB充電式風扇",
    "design": "緊湊型便攜桌面風扇，帶圓形網罩，中心及側面旋鈕帶有玫瑰金色點綴環，扁平夾子底座，支援臺置、夾式、懸掛三用，頭部支援上下垂直傾斜旋轉",
    "main_color": "[white]",
    "variant_count": 4,
    "variants": [
      "white",
      "navy",
      "pink",
      "black"
    ]
  },
  "layout": {
    "canvas": "寬闊留白的方形構圖",
    "sections": [
      {
        "title": "top-right color lineup",
        "position": "upper right",
        "count": 4,
        "labels": [
          "white",
          "navy",
          "pink",
          "black"
        ],
        "description": "以2×2網格排列的四個小型產品渲染圖"
      },
      {
        "title": "instruction text block",
        "position": "upper middle-right",
        "count": 6,
        "labels": [
          "Amazon商品メイン畫像",
          "白背景（#FFFFFF）",
          "臺置き・クリップ・吊り下げの3WAY対応USB充電式小型扇風機、上下360度回転可能",
          "中央にホワイトカラーを大きく配置",
          "周囲にネイビー、ピンク、ブラックを小さく配置",
          "4色カラーバリエーション表示"
        ],
        "description": "圓角淺灰色說明資訊框，包含六行工整的日文字型文字"
      },
      {
        "title": "main product card",
        "position": "bottom left",
        "count": 9,
        "labels": [
          "臺置き・クリップ",
          "吊り下げ",
          "上下360°回転",
          "3WAY対応",
          "USB充電式",
          "小型扇風機",
          "4",
          "COLOR",
          "white navy pink black"
        ],
        "description": "展示核心產品與功能圖示的大圓角矩形產品卡片"
      }
    ],
    "centerpiece": "底部卡片中居中突出放置的超大[white]風扇，略向右傾斜，帶有柔和投影"
  },
  "feature_icons": {
    "count": 3,
    "items": [
      {
        "label": "臺置き・クリップ",
        "description": "展示風扇夾在木質桌邊的圓形小插圖"
      },
      {
        "label": "吊り下げ",
        "description": "展示風扇懸掛在上方掛鉤的圓形小插圖"
      },
      {
        "label": "上下360°回転",
        "description": "展示圍繞風扇頭部的360度弧形旋轉箭頭的圓形小插圖"
      }
    ]
  },
  "text": {
    "headline": "[3WAY対応]",
    "subheadline": "[USB充電式]",
    "product_label": "[小型扇風機]",
    "color_count": "4 COLOR"
  },
  "visual_details": {
    "materials": "啞光塑膠機身，金屬玫瑰金飾環，網罩微光澤質感",
    "lighting": "高調商業攝影棚打光，柔和陰影，清晰乾淨的白底摳圖質感",
    "graphics": "青綠色強調標籤，精緻灰色分割線，利落的日本電商排版字型",
    "composition_notes": "白色風扇在中心最大，左下為海軍藍，右上為粉色，右下為黑色；整體保持通透、高階感"
  }
}