日式在线课程促销缩略图

{
  "type": "日式Udemy课程促销缩略图 / 社交媒体横幅",
  "aspect_ratio": "16:9",
  "overall_style": "高转化在线课程广告，高级深蓝与纯黑数字工作空间背景，发光金色文字，电影感灯光，利落的商业合成，高对比度，散景粒子，微弱的科技UI方块与云端/文件图标",
  "main_subject": {
    "position": "右侧三分之一",
    "description": "半身成人讲师，身穿亮蓝色医疗刷手服风格上衣，面部故意进行柔和的矩形马赛克模糊以保持匿名，鲜艳的蓝色卷曲爆炸头，一手食指向上指，另一手抱着一台合上的银色笔记本电脑",
    "expression": "因面部模糊不可见",
    "pose": "自信的讲师姿态，指向左上方的优惠横幅"
  },
  "background": {
    "setting": "摆放着架子与收纳盒的昏暗办公室或书房，温暖的台灯光晕，悬浮的数字文件夹和云朵图案，散落的金色光粒与纤细的几何线条",
    "mood": "条理有序、值得信赖、数字生产力"
  },
  "typography": {
    "primary_headline": "[情報整理で人生は変わる]",
    "headline_position": "左中大字多行排列",
    "headline_style": "超大号日文明朝体/衬线体，金色渐变伴随明亮外发光与微妙阴影，较小的连接词为白色",
    "top_copy": "[探し物をなくして、行動を取り戻す]",
    "top_copy_position": "左上白色日文衬线文本",
    "subheadline": "[デジタル整理講座]",
    "subheadline_position": "主标题下方左中，配有细金色水平分割线",
    "offer_banner": {
      "position": "顶部文案下方的左上角",
      "shape": "带有斜切边角和金边的红色水平丝带",
      "text": "[Udemy講座 95%OFF]",
      "style": "白色粗衬线字体，大字强调95%OFF"
    }
  },
  "layout": {
    "sections": [
      {
        "title": "top message",
        "position": "top center-left",
        "count": 1,
        "labels": [
          "探し物をなくして、行動を取り戻す"
        ]
      },
      {
        "title": "red discount ribbon",
        "position": "upper left",
        "count": 1,
        "labels": [
          "Udemy講座 95%OFF"
        ]
      },
      {
        "title": "main headline block",
        "position": "center-left",
        "count": 1,
        "labels": [
          "情報整理で人生は変わる"
        ]
      },
      {
        "title": "course subtitle block",
        "position": "lower center-left",
        "count": 1,
        "labels": [
          "デジタル整理講座"
        ]
      },
      {
        "title": "device feature strip",
        "position": "below subtitle",
        "count": 3,
        "labels": [
          "PC",
          "スマホ",
          "クラウド"
        ]
      },
      {
        "title": "bottom benefit cards",
        "position": "bottom row",
        "count": 3,
        "labels": [
          "1日5分で整う",
          "7ステップで実践",
          "5/3 22:00まで"
        ]
      },
      {
        "title": "round benefit badge",
        "position": "lower right overlapping laptop",
        "count": 1,
        "labels": [
          "ムダな検索時間をゼロにして、時間と集中力を取り戻す"
        ]
      }
    ]
  },
  "graphic_elements": {
    "bottom_cards": "三张细金边深色矩形卡片，每张配一个金色图标：时钟图标对应1日5分で整う，清单图标对应7ステップで実践，日历图标对应5/3 22:00まで",
    "feature_strip": "深色细长轮廓铭牌，带有显示器、智能手机和云朵的细小金色图标，后接白色文字PC・スマホ・クラウドを標準機能だけで整える",
    "badge": "金边月桂叶黑色圆形印章，白金混排日文文字，叠放于讲师与笔记本电脑上方",
    "decorations": "最左侧发光文件夹图标，小云朵图标，悬浮方块，金色光斑与镜头光晕点缀"
  },
  "color_palette": "黑色、午夜深蓝、明亮金色、白色、深红、亮蓝洗手服色、暖琥珀高光",
  "composition": "左侧以文字层级与促销信息为主，右侧以讲师为主；确保所有日文文字清晰、易读、拼写无误，排版符合专业Udemy促销缩略图水准",
  "negative_prompt": "无多余人物，无不可读乱码，无变形手部，无多余手指，无随机英文文字，无遮挡标题的杂物"
}