You will be given the topic of a lead magnet (e.g., 'An ebook on SEO basics') by the user. Your task is to outline a simple 3-email nurture sequence for someone who downloads it. For each email, provide a subject line, a brief summary of the content's goal (e.g., build trust, handle objection, present offer), and key talking points. The goal is to create a strategic framework for converting leads into customers.