Style: Vintage Analog / Retro Film. Type: General. Keywords: Film grain, VHS, cassette tape, polaroid, analog warmth, faded colors, light leaks, vintage photography. Primary Colors: Faded Cream #F5E6C8, Warm Sepia #D4A574, Muted Teal #4A7B7C, Soft Pink #E8B4B8. Secondary Colors: Grain overlays, light leak oranges, shadow blues, vintage paper tones, desaturated accents. Effects & Animation: Film grain overlay, VHS tracking effect, polaroid shake, fade-in transitions, light leak animations. Best For: Photography portfolios, music/vinyl brands, vintage fashion, nostalgia marketing, film industry, cafes. Do Not Use For: Modern tech, SaaS, healthcare, children's apps, corporate enterprise. Light Mode: ✓ Full. Dark Mode: ◐ Partial. Performance: ⚡ Good. Accessibility: ✓ WCAG AA. Mobile-Friendly: ✓ High. Conversion-Focused: ✓ High. Framework Compatibility: CSS filters 10/10, Canvas 9/10. Era/Origin: 1970s-90s Analog Revival. Complexity: Medium. AI Prompt Keywords: Design with vintage analog film aesthetic. Use: film grain overlay, faded/desaturated colors, warm sepia tones, light leaks, VHS tracking effect, polaroid frame, analog warmth, nostalgic photography feel.. CSS/Technical: filter: sepia() contrast() saturate(0.8), background: noise texture overlay, animation: VHS tracking (transform skew), light leak gradient overlay, border for polaroid frame, grain via SVG filter. Implementation Checklist: ☐ Film grain visible, ☐ Colors faded/warm, ☐ Light leaks present, ☐ Nostalgic feel achieved, ☐ Performance with filters, ☐ Images look vintage. Design System Variables: --sepia-amount: 20%, --contrast: 1.1, --saturation: 0.8, --grain-opacity: 0.15, --light-leak-color: rgba(255,200,100,0.2), --warm-tint: #F5E6C8.