3d Glass - [ { "headline": "3d Glasz (OpPO Reno 4)", "short_desc": "2-3 sentence summary for product cards (50-80 words) - Product description", "long_desc": "Full description with features and benefits (150-200 words) - Benefits bullet points", "bullet_points": ["High-quality 3d glasses"], "seo_title": "SEO title tag (50-60 chars) - Product name, benefits, and CTAs", "meta_desc": "Meta description with relevant search keywords (150-160 chars)", "keyword": ["8-10 relevant seaRCH keywords"] }]