Act as a seasoned sales strategist with 10+ years of experience in cold outreach. Craft a high-converting cold email template for [TARGET AUDIENCE, e.g., startup founders, HR managers] that grabs attention within the first sentence. Include: 1) A personalized hook referencing [SPECIFIC PAIN POINT or INDUSTRY TREND], 2) A clear value proposition tied to [YOUR PRODUCT/SERVICE BENEFIT], and 3) A low-commitment CTA (e.g., '15-minute call' or 'reply with your biggest challenge'). Use a [TONE: professional/approachable/urgent] voice and limit the email to 90 words max. Bonus: Add a PS line with social proof (e.g., 'P.S. [CLIENT NAME] increased conversions by X% using this method').