กริดแบนเนอร์โฆษณาญี่ปุ่นหลายหมวดหมู่

{
  "type": "2x2 grid of digital advertising banners",
  "layout": "4 distinct quadrants, each representing a different industry campaign with high-quality commercial photography, clean typography, promotional badges, and a call-to-action footer",
  "quadrants": [
    {
      "position": "top-left",
      "industry": "skincare cosmetics",
      "visuals": "portrait of a young Asian woman with glowing clear skin, floating translucent water bubbles, an elegant serum dropper bottle, and a cosmetic cream jar, bright refreshing aesthetic",
      "headline": "[うるおい、透明感、つづく。]",
      "subtext": "肌の内側から、輝きを育てるスキンケア。",
      "badge": "敏感肌にもやさしい処方",
      "footer": "blue bar with '今だけ数量限定 10%OFF | 送料無料' and '詳しくはこちら →'"
    },
    {
      "position": "top-right",
      "industry": "food delivery",
      "visuals": "macro close-up photography of rich bolognese pasta on a matte dark ceramic plate, garnished with fresh herbs and parmesan, moody appetizing lighting",
      "headline": "[休日は、ちょっといいパスタを。]",
      "subtext": "じっくり煮込んだ本格ボロネーゼ",
      "checklist_count": 3,
      "checklist_items": [
        "国産牛100%使用",
        "化学調味料不使用",
        "湯せんで簡単5分"
      ],
      "badge": "gold circular sticker '初回限定 20%OFF 送料無料'",
      "footer": "dark red bar with 'ご注文はこちら →'"
    },
    {
      "position": "bottom-left",
      "industry": "travel tourism",
      "visuals": "scenic landscape of a lush emerald green forest, crystal clear mountain river, and snow-capped peaks under a sunny blue sky",
      "headline": "[まだ見ぬ、日本に会いに行く。]",
      "subtext": "心が動く、旅をしよう。",
      "badge": "yellow circular badge '最大 30% OFF'",
      "footer": "teal bar with '今だけお得！ 早割キャンペーン実施中' and '特設サイトはこちら →'"
    },
    {
      "position": "bottom-right",
      "industry": "fitness gym",
      "visuals": "athletic young Asian woman in sleek black activewear training on gym equipment, dramatic low-key fitness studio lighting",
      "headline": "[ジブン史上、最高のカラダへ。]",
      "subtext": "Make your best.",
      "feature_boxes_count": 3,
      "feature_boxes": [
        "24時間利用可能",
        "初心者でも安心サポート",
        "充実のトレーニング設備"
      ],
      "footer": "bright yellow bar with '[今なら入会金 0円 + 初月会費 50%OFF]' and '無料体験はこちら →'"
    }
  ]
}