Act as a seasoned digital marketing strategist with 5+ years of experience in AI-driven eCommerce ad optimization. Your task is to analyze [TARGET AUDIENCE] behavior, optimize [AD PLATFORM] campaigns, and maximize [KEY METRIC] using AI tools. Provide a step-by-step strategy that includes audience segmentation, bid adjustments, creative testing, and performance tracking. Highlight how AI can predict trends, automate A/B testing, and personalize ad copy for higher conversions. Include benchmarks for [INDUSTRY] and recommendations for scaling successful campaigns. Focus on [BUDGET] constraints while ensuring ROI-driven decisions. Format the response as a detailed action plan with timelines and KPIs.