refactor: move nested skills to root + add ui-ux-pro-max + ConsentOS

- Extract 9 nested skills from website-creator/ to root skills/
- Remove duplicate seo-analyzers, seo-geo, seo-multi-channel from website-creator
- Add new ui-ux-pro-max skill with full UI/UX data
- Update install-skills.sh to sync properly
- Remove .DS_Store artifacts

Moved skills:
- api-and-interface-design
- banner-design
- brand
- design-system
- design
- frontend-ui-engineering
- slides
- spec-driven-development
- ui-styling

skills/design/references/logo-color-psychology.md

@@ -0,0 +1,101 @@
+# Logo Color Psychology
+
+## Primary Color Meanings
+
+### Blue
+- **Psychology:** Trust, stability, professionalism, calm
+- **Industries:** Finance, healthcare, tech, corporate
+- **Hex Examples:** Navy #003366, Royal #0055A4, Sky #0EA5E9
+- **Pairings:** White, gold, light gray
+
+### Red
+- **Psychology:** Energy, passion, urgency, excitement
+- **Industries:** Food, sports, entertainment, sales
+- **Hex Examples:** Crimson #DC2626, Scarlet #EF4444, Burgundy #9F1239
+- **Pairings:** White, black, gold
+- **Caution:** Avoid for healthcare (blood connotation)
+
+### Green
+- **Psychology:** Growth, nature, health, sustainability
+- **Industries:** Eco, wellness, organic, finance (growth)
+- **Hex Examples:** Forest #228B22, Sage #2E8B57, Mint #10B981
+- **Pairings:** White, brown, blue
+
+### Yellow/Gold
+- **Psychology:** Optimism, warmth, luxury, attention
+- **Industries:** Food, children, luxury (gold), energy
+- **Hex Examples:** Gold #D4AF37, Amber #F59E0B, Lemon #FACC15
+- **Pairings:** Black, navy, dark brown
+
+### Purple
+- **Psychology:** Creativity, wisdom, luxury, mystery
+- **Industries:** Beauty, creative, spiritual, premium
+- **Hex Examples:** Royal #7C3AED, Lavender #A78BFA, Deep #581C87
+- **Pairings:** Gold, white, pink
+
+### Orange
+- **Psychology:** Friendly, energetic, confident, youthful
+- **Industries:** Food, sports, entertainment, retail
+- **Hex Examples:** Tangerine #F97316, Coral #FB923C, Burnt #EA580C
+- **Pairings:** White, navy, dark gray
+
+### Black
+- **Psychology:** Sophistication, power, elegance, authority
+- **Industries:** Luxury, fashion, tech, premium
+- **Pairings:** White, gold, silver
+- **Note:** Use for high-end positioning
+
+### White
+- **Psychology:** Purity, simplicity, cleanliness, modern
+- **Use:** Backgrounds, negative space, contrast
+- **Pairings:** Any color (universal neutral)
+
+## Color Combinations by Industry
+
+| Industry | Primary | Secondary | Accent | Avoid |
+|----------|---------|-----------|--------|-------|
+| Tech | Blue, Purple | Gray, White | Teal, Green | Brown, Beige |
+| Healthcare | Blue, Green | Teal, White | Light Purple | Red, Black |
+| Finance | Navy, Blue | Gold, Gray | Green | Bright colors |
+| Food | Red, Orange | Yellow, Brown | Green | Blue (appetite suppressant) |
+| Fashion | Black, White | Gold, Blush | Navy | Neon (unless intentional) |
+| Eco | Green, Brown | Beige, Blue | Yellow | Neon, Black |
+| Children | Multi-color | Pastels | Bright accents | Dark, muted |
+
+## Color Harmony Types
+
+### Monochromatic
+Single color with tints/shades. Safe, cohesive.
+
+### Complementary
+Opposite colors (blue-orange). High contrast, vibrant.
+
+### Analogous
+Adjacent colors (blue-teal-green). Harmonious, natural.
+
+### Triadic
+Three evenly spaced colors. Balanced, dynamic.
+
+## Accessibility Considerations
+
+- Minimum contrast ratio: 4.5:1 (WCAG AA)
+- Avoid red-green only indicators
+- Test in grayscale for clarity
+- Consider colorblind users (~8% of males)
+
+## Quick Reference Palettes
+
+**Tech Professional:**
+Primary: #6366F1 | Secondary: #8B5CF6 | Accent: #06B6D4
+
+**Eco Sustainable:**
+Primary: #228B22 | Secondary: #2E8B57 | Accent: #DEB887
+
+**Luxury Premium:**
+Primary: #1C1917 | Secondary: #D4AF37 | Accent: #FFFFFF
+
+**Healthcare Trust:**
+Primary: #0077B6 | Secondary: #00A896 | Accent: #FFFFFF
+
+**Food Warm:**
+Primary: #DC2626 | Secondary: #F97316 | Accent: #CA8A04