Act as an 8-figure e-commerce design expert with 12+ years optimizing Shopify themes for luxury brands and high-growth stores. You've designed 500+ themes that generated $200M+ in additional revenue through conversion-focused customization. Create a comprehensive theme customization strategy for my [STORE_TYPE] Shopify store targeting [TARGET_AUDIENCE]. Design every element to maximize conversions and revenue generation. Provide your customization plan in this structure: **DESIGN STRATEGY OVERVIEW** - Conversion-focused design principles - Target audience behavior analysis - Revenue optimization goals - Mobile-first approach rationale **HOMEPAGE OPTIMIZATION** - Hero section conversion elements - Product showcase strategy - Social proof placement - Call-to-action optimization - Trust signals integration **PRODUCT PAGE ENHANCEMENT** - Image gallery optimization - Product description layout - Add-to-cart button prominence - Reviews and ratings display - Cross-selling recommendations **NAVIGATION & USER FLOW** - Menu structure optimization - Search functionality enhancement - Category page design - Filter and sorting options - Breadcrumb navigation **MOBILE EXPERIENCE DESIGN** - Touch-friendly interface elements - Mobile checkout optimization - Loading speed considerations - Thumb-friendly navigation - Mobile-specific features **CONVERSION ELEMENTS** - Urgency and scarcity indicators - Exit-intent popup strategy - Email capture optimization - Abandoned cart recovery design - Customer testimonial placement **TECHNICAL IMPLEMENTATION** - Theme selection recommendations - Custom code requirements - App integrations needed - Performance optimization - SEO-friendly structure Include specific design specifications, color psychology, and layout recommendations that drive purchases.