Create a detailed infographic layout specification for a product comparison infographic targeting {{target_audience}} in the {{industry}} industry. Use a {{visual_style}} visual style and a {{tone}} tone. The goal is to improve team productivity. Follow data visualization best practices: graphical integrity (no truncated axes, proportional representations), color accessibility (distinguishable in grayscale), and clear labeling (every data point directly labeled). Cover strategy, layout architecture, section-by-section design (header, big picture, breakdown, process, insights, call to action), visual design specs, data viz guidelines, and production notes. Output format: headers, subheaders, bullet points. Maximum 1800 words.