Complete website optimization: Color scheme standardization and hero page enhancement

- STANDARDIZED COLOR SCHEMES: Unified all service pages to use consistent purple theme (#6d28d9)
  - Removed theme-specific body classes from automation-flows.html and agentic-ai.html
  - Removed inline CSS color overrides from machine-learning.html, generative-ai.html, and data-analysis.html
  - Updated 15+ instances of hardcoded border colors to use rgba(var(--primary-color-rgb), 0.3)
  - Updated 5+ hover effects to use rgba(var(--primary-color-rgb), 0.4) for consistent glow colors
  - All service pages now maintain visual consistency with the main website

- ENHANCED HERO PAGE: Improved data node scattering for better organic distribution
  - Repositioned core service nodes (ML, AI, Analytics, Automation) for natural scatter pattern
  - Enhanced industry nodes positioning with organic right-side distribution
  - Improved strategic nodes placement across right quadrant for better visual balance
  - Added varied animation delays and floating patterns for different node groups
  - Implemented micro-positioning adjustments for more natural appearance
  - Created size variations and rotation effects for enhanced organic feel

- NEW FEATURES ADDED:
  - Enhanced CSS animations with varied floating patterns
  - Improved node interaction effects with staggered hover animations
  - Better responsive design for mobile devices
  - New documentation files for color standardization completion

- TECHNICAL IMPROVEMENTS:
  - Updated hero-animation.css with enhanced organic scatter positioning
  - Maintained all existing functionality while improving visual aesthetics
  - Ensured cross-browser compatibility and mobile responsiveness

assets/tech-icons/pytorch.svg

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