2x2 Japanese Banner Ad Grid

Prompt

{   "type": "2x2 grid of digital advertising banners",   "layout": "4 distinct quadrants, each representing a different industry campaign with a main image, typography, and a call-to-action footer",   "quadrants": [     {       "position": "top-left",       "industry": "skincare cosmetics",       "visuals": "portrait of a young Asian woman with clear skin, floating water bubbles, a serum bottle, and a cream jar",       "headline": "{argument name=\"skincare headline\" default=\"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": "close-up macro shot of rich bolognese pasta on a dark ceramic plate, dark moody lighting",       "headline": "{argument name=\"food headline\" default=\"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 circle '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": "lush green forest, clear blue river, snow-capped mountains in the background under a blue sky",       "headline": "{argument name=\"travel headline\" default=\"まだ見ぬ、日本に会いに行く。\"}",       "subtext": "心が動く、旅をしよう。",       "badge": "yellow circle '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": "young Asian woman in black activewear exercising on a machine in a dark gym setting",       "headline": "{argument name=\"gym headline\" default=\"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 '{argument name=\"gym offer\" default=\"今なら入会金 0円 + 初月会費 50%OFF\"}' and '無料体験はこちら →'"     }   ] }