Japanese Educational Promo Banner

{
  "type": "promotional banner infographic",
  "style": "clean, professional, flat design, corporate educational graphic, white background with orange and dark blue accents",
  "subject": "{argument name=\"spokesperson\" default=\"smiling Asian man in a blue blazer and white t-shirt, arms crossed\"}",
  "layout": {
    "top_section": {
      "left_badge": "Orange banner with beginner mark icon and text '入門ガイド'",
      "speech_bubble": "White bubble with text '初心者向け ゼロから学べる！'",
      "right_badge": "Dark blue circle with text '最新版' and '{argument name=\"year edition\" default=\"2026年版\"}'"
    },
    "main_title_section": {
      "top_small_text": "\\ 副業にもおすすめ！スマホでもOK /",
      "large_title": "{argument name=\"main title\" default=\"AI活用の始め方\"}",
      "subtitle": "{argument name=\"subtitle\" default=\"電子コンテンツ販売入門\"}",
      "bottom_small_text": "AIで文章・画像・資料・動画を作って売る！収益化の第一歩"
    },
    "middle_sections": [
      {
        "position": "middle-left",
        "type": "feature boxes",
        "count": 5,
        "items": [
          "Orange box: '初心者向け', beginner mark icon, 'やさしく丁寧'",
          "Blue box: 'ゼロから学べる', open book icon, '基礎から解説'",
          "Orange box: 'テンプレ付き', document icon, 'すぐに使える'",
          "Blue box: '副業にもおすすめ', coin with ¥ icon, '収益化を目指せる'",
          "Orange box: '失敗しない始め方', checkmark icon, '注意点まで網羅'"
        ]
      },
      {
        "position": "middle-center",
        "type": "list items with icons",
        "count": 5,
        "items": [
          "Document icon: '何を作ればいい？' / '売れるコンテンツのアイデア'",
          "Laptop icon: '売り方の基本' / '販売プラットフォームの選び方'",
          "Chart icon: 'ツールの使い方' / 'AIの基本操作と活用手順'",
          "Warning icon: '収益化の流れ' / '準備〜販売〜改善まで解説'",
          "Checklist icon: '注意点も解説' / '失敗しないためのポイント'"
        ]
      }
    ],
    "bottom_section": {
      "left_banner": "Dark blue banner with book icon and text '{argument name=\"bottom banner text\" default=\"手順をわかりやすく解説\"}'",
      "center_checklist": {
        "count": 3,
        "items": [
          "AIが苦手でも大丈夫",
          "今日から一歩を踏み出せる",
          "継続できるコツも紹介"
        ]
      },
      "right_badge": "Orange circle with text 'AIでコンテンツ販売を始めよう！'"
    }
  }
}