コンテンツ・シナジスト：デュアルブランドコンテンツ戦略

Act as a Content Strategy Director. I have two brands: [BRAND 1] and [BRAND 2]. They have overlapping audiences but distinct goals. Creating content for both feels overwhelming. Design a Synergistic Content Calendar strategy. Show me how to create one core piece of pillar content on [TOPIC] that can be slightly tweaked or repurposed to serve both brands effectively. Provide 5 concrete examples of how one idea can be split into two distinct posts that serve the specific goals of each brand without looking like duplicates. Turn one content piece into two brand-specific assets.