:root {
      --primary-dark: #0a0a0a;
      --secondary-dark: #101010;
      --accent-lime: #d3ff00;
      --accent-lime-dim: #a8cc00;
      --text-primary: #f1f1f1;
      --text-secondary: #ffffff;
      --text-muted: #808080;
      --border-dark: rgba(211, 255, 0, 0.2);
      --shadow-dark: rgba(0, 0, 0, 0.3);
      --shadow-medium: rgba(0, 0, 0, 0.4);
      --glass-bg: rgba(255, 255, 255, 0.05);
      --glass-border: rgba(255, 255, 255, 0.15);
      --terracotta: #E2725B;
      --terracotta-dim: #C85A47;
      --terracotta-alpha: rgba(226, 114, 91, 0.15);
      --terracotta-alpha-hover: rgba(226, 114, 91, 0.25);
      --terracotta-border: rgba(226, 114, 91, 0.3);
      --terracotta-border-hover: rgba(226, 114, 91, 0.5);
      
      /* Spacing System */
      --space-xs: 0.5rem;
      --space-sm: 1rem;
      --space-md: 1.5rem;
      --space-lg: 2rem;
      --space-xl: 3rem;
      --space-2xl: 5rem;
      
      /* Touch Targets */
      --touch-target: 44px;
      
      /* Future-Proofed Hover Gradient System */
      --hover-gradient-primary: #d3ff00;
      --hover-gradient-secondary: transparent;
      --hover-gradient-transition: 0.3s ease;
      --hover-gradient-size: closest-corner;
      
      /* Gradient Intensity Variants */
      --hover-gradient-subtle: rgba(211, 255, 0, 0.3);
      --hover-gradient-intense: #d3ff00;
      --hover-gradient-vibrant: #d3ff00;
      
      /* Glass Morphism Enhanced Variables */
      --glass-bg-hover: #101010;
      --glass-border-hover: rgba(211, 255, 0, 0.4);
      --glass-backdrop-blur: 16px;
      --glass-backdrop-blur-enhanced: 20px;
      
      /* Performance & Animation */
      --animation-duration-fast: 0.15s;
      --animation-duration-normal: 0.3s;
      --animation-duration-slow: 0.5s;
      --animation-easing: cubic-bezier(0.4, 0, 0.2, 1);
      --animation-easing-bouncy: cubic-bezier(0.68, -0.55, 0.265, 1.55);
    }

    html {
      scroll-behavior: smooth;
    }

    /* Respect reduced motion preference */
    @media (prefers-reduced-motion: reduce) {
      html {
        scroll-behavior: auto;
      }
    }

    body {
      margin: 0;
      font-family: 'Space Mono', monospace;
      background: var(--primary-dark) !important;
      color: var(--text-primary);
      overflow-x: hidden;
    }

    /* Hide any rogue canvas elements that might be causing background issues */
    #c, canvas#c {
      display: none !important;
      visibility: hidden !important;
      opacity: 0 !important;
    }

    .hero {
      height: 100dvh;
      display: flex;
      justify-content: center;
      align-items: center;
      text-align: center;
      padding: 0 var(--space-lg);
      backdrop-filter: blur(4px);
      position: relative;
    }

    .hero h1 {
      font-family: 'Instrument Serif', serif;
      font-size: 3.5rem;
      color: var(--accent-lime);
      margin-bottom: var(--space-sm);
    }

    .hero p {
      font-size: 1.25rem;
      color: var(--text-primary);
      max-width: 600px;
      margin: 0 auto var(--space-lg);
    }

    section {
      padding: var(--space-xl) var(--space-lg);
      max-width: 1200px;
      margin: 0 auto;
      scroll-margin-top: 100px; /* Account for floating navigation */
    }

    /* Enhanced Glass Morphism Base */
    .glass {
      background: var(--secondary-dark);
      border: 1px solid var(--border-dark);
      backdrop-filter: blur(var(--glass-backdrop-blur));
      -webkit-backdrop-filter: blur(var(--glass-backdrop-blur));
      border-radius: 33px;
      padding: var(--space-lg);
      margin-bottom: var(--space-lg);
      box-shadow: 0 8px 32px var(--shadow-dark);
      transition: all var(--animation-duration-normal) var(--animation-easing);
      position: relative;
      overflow: hidden;
    }

    .glass:hover {
      transform: translateY(-2px);
      box-shadow: 0 16px 48px var(--shadow-medium);
    }

    /* Glass Terracotta Variant for Cards */
    .glass-terracotta {
      background: linear-gradient(135deg, 
        var(--secondary-dark) 0%, 
        rgba(226, 114, 91, 0.08) 100%);
      border: 1px solid var(--terracotta-border);
      backdrop-filter: blur(var(--glass-backdrop-blur));
      -webkit-backdrop-filter: blur(var(--glass-backdrop-blur));
      border-radius: 33px;
      padding: var(--space-lg);
      margin-bottom: var(--space-lg);
      box-shadow: 
        0 8px 32px var(--shadow-dark),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
      transition: all var(--animation-duration-normal) var(--animation-easing);
      position: relative;
      overflow: hidden;
    }

    .glass-terracotta:hover {
      transform: translateY(-2px);
      border-color: var(--terracotta-border-hover);
      box-shadow: 
        0 16px 48px var(--shadow-medium),
        0 0 20px var(--terracotta-alpha),
        inset 0 1px 0 rgba(255, 255, 255, 0.15);
    }

    /* Future-Proofed Hover Gradient System */
    .hover-gradient {
      position: relative;
      transition: var(--hover-gradient-transition);
      cursor: pointer;
      overflow: hidden;
    }

    /* Enhanced Border Refraction for Hover Gradient */
    .hover-gradient.glass,
    .hover-gradient.glass-terracotta {
      /* Standard 1px border for glassmorphism */
      border: 1px solid rgba(255, 255, 255, 0.1);
      backdrop-filter: blur(var(--glass-backdrop-blur));
      -webkit-backdrop-filter: blur(var(--glass-backdrop-blur));
      position: relative;
      overflow: hidden;
      transition: 
        all var(--animation-duration-normal) var(--animation-easing),
        background var(--hover-gradient-transition),
        border-color var(--hover-gradient-transition);
    }

    /* Terracotta-specific border for glass-terracotta */
    .hover-gradient.glass-terracotta {
      border-color: var(--terracotta-border);
    }

    /* Gradient background layer behind glass */
    .hover-gradient.glass::after,
    .hover-gradient.glass-terracotta::after,
    .hover-gradient.cta-button.glass-primary::after {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      bottom: 0;
      background: var(--dynamic-gradient, transparent);
      z-index: -1;
      border-radius: inherit;
      pointer-events: none;
      transition: opacity var(--hover-gradient-transition);
      opacity: 0;
    }

    /* Show gradient background on hover */
    .hover-gradient.glass:hover::after,
    .hover-gradient.glass-terracotta:hover::after,
    .hover-gradient.cta-button.glass-primary:hover::after {
      opacity: 1;
    }

    /* Dark glassmorphism overlay for text readability */
    .hover-gradient.glass::before,
    .hover-gradient.glass-terracotta::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      bottom: 0;
      background: rgba(0, 0, 0, 0.3);
      backdrop-filter: blur(8px);
      -webkit-backdrop-filter: blur(8px);
      pointer-events: none;
      z-index: 1;
      border-radius: inherit;
    }

    /* Terracotta cards get slightly different overlay */
    .hover-gradient.glass-terracotta::before {
      background: rgba(0, 0, 0, 0.25);
    }

    /* Ensure content appears above overlay */
    .hover-gradient.glass > *,
    .hover-gradient.glass-terracotta > * {
      position: relative;
      z-index: 2;
    }

    /* Border gradient refraction on hover */
    .hover-gradient.glass:hover {
      border-color: rgba(211, 255, 0, 0.6);
      background: var(--glass-bg-hover);
      box-shadow: 
        0 16px 48px var(--shadow-medium),
        0 0 20px rgba(211, 255, 0, 0.3),
        inset 0 1px 0 rgba(211, 255, 0, 0.2),
        inset 0 -1px 0 rgba(211, 255, 0, 0.1);
    }

    /* Enhanced Glass Morphism Variant */
    .hover-gradient.glass-enhanced {
      background: rgba(255, 255, 255, 0.03);
      backdrop-filter: blur(var(--glass-backdrop-blur-enhanced)) saturate(1.2);
      -webkit-backdrop-filter: blur(var(--glass-backdrop-blur-enhanced)) saturate(1.2);
      border: 1px solid rgba(255, 255, 255, 0.1);
      box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.15),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    }

    .hover-gradient.glass-enhanced:hover {
      border-color: rgba(211, 255, 0, 0.3);
      box-shadow: 
        0 16px 64px rgba(0, 0, 0, 0.2),
        0 0 30px rgba(211, 255, 0, 0.15),
        inset 0 1px 0 rgba(211, 255, 0, 0.2);
    }

    /* Enhanced CTA Button with Hover Gradient */
    .hover-gradient.cta-button {
      transition: 
        all var(--animation-duration-fast) var(--animation-easing),
        background var(--hover-gradient-transition),
        border-color var(--hover-gradient-transition);
      position: relative;
      overflow: hidden;
    }

    /* Convert solid buttons to glass when using hover-gradient */
    .hover-gradient.cta-button:not(.glass-primary):not(.secondary):not(.glass-hero):not(.glass-floating):not(.glass-apple):not(.glass-subtle) {
      background: rgba(211, 255, 0, 0.2) !important;
      color: var(--text-primary) !important;
      border: 2px solid rgba(211, 255, 0, 0.5) !important;
      backdrop-filter: blur(15px);
      -webkit-backdrop-filter: blur(15px);
    }

    .hover-gradient.cta-button:hover {
      transform: translateY(-1px);
    }

    .hover-gradient.cta-button.secondary {
      background: transparent;
      border: 2px solid var(--accent-lime);
    }

    .hover-gradient.cta-button.secondary:hover {
      border-color: var(--hover-gradient-primary);
      box-shadow: 
        0 4px 16px rgba(211, 255, 0, 0.2),
        0 0 15px rgba(211, 255, 0, 0.15);
    }

    /* Navigation Link Enhancement */
    .hover-gradient.nav-link {
      border-radius: 8px;
      padding: 0.5rem 1rem;
      margin: -0.5rem -1rem;
      transition: 
        all var(--animation-duration-fast) var(--animation-easing),
        background var(--hover-gradient-transition);
      position: relative;
      overflow: hidden;
    }

    .hover-gradient.nav-link:hover {
      box-shadow: 0 0 15px rgba(211, 255, 0, 0.15);
      backdrop-filter: blur(10px);
      -webkit-backdrop-filter: blur(10px);
    }

    /* Text Link Enhancement */
    .hover-gradient.text-link {
      border-radius: 6px;
      padding: 0.25rem 0.5rem;
      margin: -0.25rem -0.5rem;
      transition: 
        all var(--animation-duration-fast) var(--animation-easing),
        background var(--hover-gradient-transition);
      position: relative;
      overflow: hidden;
    }

    .hover-gradient.text-link:hover {
      text-shadow: 0 0 8px rgba(211, 255, 0, 0.5);
      backdrop-filter: blur(8px);
      -webkit-backdrop-filter: blur(8px);
    }

    /* Intensity Variants */
    .hover-gradient.subtle {
      --hover-gradient-primary: var(--hover-gradient-subtle);
    }

    .hover-gradient.intense {
      --hover-gradient-primary: var(--hover-gradient-intense);
    }

    .hover-gradient.vibrant {
      --hover-gradient-primary: var(--hover-gradient-vibrant);
      --hover-gradient-secondary: rgba(168, 204, 0, 0.1);
    }

    /* Animation Variants */
    .hover-gradient.quick {
      --hover-gradient-transition: var(--animation-duration-fast) var(--animation-easing);
    }

    .hover-gradient.smooth {
      --hover-gradient-transition: var(--animation-duration-slow) var(--animation-easing);
    }

    .hover-gradient.bouncy {
      --hover-gradient-transition: var(--animation-duration-normal) var(--animation-easing-bouncy);
    }

    /* Glow Effects */
    .hover-gradient.glow {
      box-shadow: 
        0 8px 32px var(--shadow-dark),
        0 0 0 1px var(--glass-border);
    }

    .hover-gradient.glow:hover {
      box-shadow: 
        0 8px 32px var(--shadow-dark),
        0 0 20px rgba(211, 255, 0, 0.3),
        0 0 0 1px var(--hover-gradient-primary);
    }

    .hover-gradient.border-glow {
      border: 1px solid var(--glass-border);
      transition: 
        all var(--animation-duration-normal) var(--animation-easing),
        background var(--hover-gradient-transition);
    }

    .hover-gradient.border-glow:hover {
      border-color: var(--hover-gradient-primary);
      box-shadow: 0 0 20px rgba(211, 255, 0, 0.2);
    }

    /* Data Attribute Configurations */
    .hover-gradient[data-gradient-size="farthest-corner"] {
      --hover-gradient-size: farthest-corner;
    }

    .hover-gradient[data-gradient-size="closest-side"] {
      --hover-gradient-size: closest-side;
    }

    .hover-gradient[data-gradient-size="farthest-side"] {
      --hover-gradient-size: farthest-side;
    }

    .hover-gradient[data-gradient-primary] {
      --hover-gradient-primary: attr(data-gradient-primary);
    }

    .hover-gradient[data-gradient-secondary] {
      --hover-gradient-secondary: attr(data-gradient-secondary);
    }

    /* Theme System */
    .theme-lime {
      --hover-gradient-primary: #d3ff00;
      --hover-gradient-secondary: rgba(211, 255, 0, 0.1);
    }

    .theme-terracotta {
      --hover-gradient-primary: var(--terracotta) !important;
      --hover-gradient-secondary: var(--terracotta-alpha) !important;
    }

    .theme-lime-terracotta {
      --hover-gradient-primary: #d3ff00;
      --hover-gradient-secondary: var(--terracotta-alpha);
    }

    .theme-purple {
      --hover-gradient-primary: #6600ff;
      --hover-gradient-secondary: rgba(102, 0, 255, 0.1);
    }

    .theme-blue {
      --hover-gradient-primary: #0066ff;
      --hover-gradient-secondary: rgba(0, 102, 255, 0.1);
    }

    .theme-pink {
      --hover-gradient-primary: #ff0066;
      --hover-gradient-secondary: rgba(255, 0, 102, 0.1);
    }

    /* Existing Styles */
    .section-title {
      font-family: 'Instrument Serif', serif;
      font-size: 2rem;
      font-weight: 700;
      margin-bottom: var(--space-sm);
      color: var(--accent-lime);
    }

    .pillars {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
      gap: var(--space-lg);
    }

    .pillars h3 {
      font-family: 'Instrument Serif', serif;
      font-weight: 600;
      font-size: 1.25rem;
      color: var(--text-primary);
      margin-bottom: var(--space-xs);
    }

    /* Base Button Foundation with Perfect Alignment */
    .cta-button {
      /* Perfect vertical and horizontal centering */
      display: flex;
      align-items: center;
      justify-content: center;
      
      /* Core styling */
      background: var(--accent-lime);
      color: var(--primary-dark);
      border: none;
      padding: var(--space-sm) var(--space-lg);
      border-radius: 33px;
      font-weight: 600;
      font-size: 1rem;
      line-height: 1;
      cursor: pointer;
      transition: all 0.2s ease;
      text-decoration: none;
      margin: 0 var(--space-xs);
      font-family: 'Space Mono', monospace;
      
      /* Touch targets without affecting text alignment */
      min-height: var(--touch-target);
      min-width: 120px;
      
      /* Prevent text selection */
      user-select: none;
      -webkit-user-select: none;
    }

    .cta-button:hover {
      background: var(--accent-lime-dim);
      transform: translateY(-1px);
      box-shadow: 0 4px 16px rgba(211, 255, 0, 0.3);
    }

    .cta-button:focus {
      outline: 2px solid var(--accent-lime);
      outline-offset: 2px;
    }

    /* Glass Primary Button - Translucent with Gradient Support */
    .cta-button.glass-primary {
      background: rgba(211, 255, 0, 0.15);
      color: var(--text-primary);
      border: 1px solid rgba(211, 255, 0, 0.4);
      backdrop-filter: blur(16px) saturate(1.2);
      -webkit-backdrop-filter: blur(16px) saturate(1.2);
      box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    }

    .cta-button.glass-primary:hover {
      background: rgba(211, 255, 0, 0.25);
      border-color: rgba(211, 255, 0, 0.7);
      transform: translateY(-1px);
      box-shadow: 
        0 12px 40px rgba(0, 0, 0, 0.3),
        0 0 20px rgba(211, 255, 0, 0.3),
        0 0 40px var(--terracotta-alpha), /* Subtle terracotta glow */
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    }

    /* Glass Secondary Button - Enhanced Outline with Glass Backing */
    .cta-button.secondary {
      background: rgba(255, 255, 255, 0.05);
      color: var(--accent-lime);
      border: 1px solid rgba(211, 255, 0, 0.6);
      backdrop-filter: blur(12px);
      -webkit-backdrop-filter: blur(12px);
      box-shadow: 
        0 4px 16px rgba(0, 0, 0, 0.15),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    }

    .cta-button.secondary:hover {
      background: rgba(211, 255, 0, 0.1);
      border-color: rgba(211, 255, 0, 0.8);
      color: var(--text-primary);
      transform: translateY(-1px);
      box-shadow: 
        0 8px 24px rgba(0, 0, 0, 0.2),
        0 0 15px rgba(211, 255, 0, 0.2),
        0 0 30px var(--terracotta-alpha), /* Terracotta accent glow */
        inset 0 1px 0 rgba(255, 255, 255, 0.15);
    }

    .cta-button.secondary:focus {
      outline: 2px solid var(--accent-lime);
      outline-offset: 2px;
    }

    /* Elite Glassmorphism Button Variants */
    
    /* Glass Terracotta - Dark Glass with Terracotta Backing */
    .cta-button.glass-terracotta {
      background: var(--terracotta-alpha);
      color: var(--text-primary);
      border: 1px solid var(--terracotta-border);
      backdrop-filter: blur(16px) saturate(1.2);
      -webkit-backdrop-filter: blur(16px) saturate(1.2);
      box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    }

    .cta-button.glass-terracotta:hover {
      background: var(--terracotta-alpha-hover);
      border-color: var(--terracotta-border-hover);
      transform: translateY(-1px);
      box-shadow: 
        0 12px 40px rgba(0, 0, 0, 0.3),
        0 0 20px var(--terracotta-border),
        0 0 40px rgba(211, 255, 0, 0.2), /* Lime accent glow */
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    }
    
    /* Glass Hero - Enhanced for Hero Sections (2px for emphasis) */
    .cta-button.glass-hero {
      background: rgba(211, 255, 0, 0.12);
      color: var(--text-primary);
      border: 1px solid rgba(211, 255, 0, 0.5);
      backdrop-filter: blur(20px) saturate(1.3);
      -webkit-backdrop-filter: blur(20px) saturate(1.3);
      padding: calc(var(--space-sm) + 0.25rem) calc(var(--space-lg) + 0.5rem);
      font-size: 1.1rem;
      box-shadow: 
        0 20px 60px rgba(0, 0, 0, 0.3),
        0 0 0 1px rgba(255, 255, 255, 0.1),
        inset 0 2px 0 rgba(255, 255, 255, 0.15);
    }

    .cta-button.glass-hero:hover {
      background: rgba(211, 255, 0, 0.2);
      border-color: rgba(211, 255, 0, 0.8);
      transform: translateY(-2px);
      box-shadow: 
        0 25px 80px rgba(0, 0, 0, 0.4),
        0 0 30px rgba(211, 255, 0, 0.4),
        0 0 60px var(--terracotta-alpha), /* Terracotta depth glow */
        0 0 0 2px rgba(211, 255, 0, 0.2),
        inset 0 2px 0 rgba(255, 255, 255, 0.2);
    }

    /* Glass Subtle - Minimal for Navigation */
    .cta-button.glass-subtle {
      background: rgba(255, 255, 255, 0.03);
      color: var(--text-secondary);
      border: 1px solid rgba(211, 255, 0, 0.2);
      backdrop-filter: blur(10px);
      -webkit-backdrop-filter: blur(10px);
      padding: calc(var(--space-sm) - 0.25rem) var(--space-sm);
      font-size: 0.9rem;
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    }

    .cta-button.glass-subtle:hover {
      background: rgba(211, 255, 0, 0.08);
      border-color: rgba(211, 255, 0, 0.4);
      color: var(--text-primary);
      box-shadow: 
        0 4px 12px rgba(0, 0, 0, 0.15),
        0 0 10px rgba(211, 255, 0, 0.15);
    }

    /* Glass Floating - Elevated with Strong Shadows (3px for maximum emphasis) */
    .cta-button.glass-floating {
      background: rgba(0, 0, 0, 0.2);
      color: var(--text-primary);
      border: 1px solid rgba(211, 255, 0, 0.6);
      backdrop-filter: blur(25px);
      -webkit-backdrop-filter: blur(25px);
      box-shadow: 
        0 30px 60px rgba(0, 0, 0, 0.4),
        0 0 0 1px rgba(255, 255, 255, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    }

    .cta-button.glass-floating:hover {
      background: linear-gradient(135deg, 
        rgba(211, 255, 0, 0.15), 
        var(--terracotta-alpha)); /* Terracotta + lime gradient */
      border-color: rgba(211, 255, 0, 0.9);
      transform: translateY(-3px);
      box-shadow: 
        0 40px 80px rgba(0, 0, 0, 0.5),
        0 0 40px rgba(211, 255, 0, 0.5),
        0 0 80px var(--terracotta-border), /* Terracotta outer glow */
        0 0 0 2px rgba(211, 255, 0, 0.3),
        inset 0 2px 0 rgba(255, 255, 255, 0.25);
    }

    /* Apple-Style Ultra Refined Glass */
    .cta-button.glass-apple {
      background: rgba(255, 255, 255, 0.08);
      color: var(--text-primary);
      border: 1px solid rgba(255, 255, 255, 0.2);
      backdrop-filter: blur(20px) saturate(1.2);
      -webkit-backdrop-filter: blur(20px) saturate(1.2);
      box-shadow: 
        0 1px 3px rgba(0, 0, 0, 0.12),
        0 1px 2px rgba(0, 0, 0, 0.24),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    }

    .cta-button.glass-apple:hover {
      background: rgba(211, 255, 0, 0.12);
      border-color: rgba(211, 255, 0, 0.4);
      box-shadow: 
        0 3px 6px rgba(0, 0, 0, 0.16),
        0 3px 6px rgba(0, 0, 0, 0.23),
        0 0 15px rgba(211, 255, 0, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.15);
    }

    .hero-buttons {
      margin-top: var(--space-lg);
      display: flex;
      justify-content: center;
      align-items: center;
      gap: var(--space-sm);
      flex-wrap: wrap;
    }

    .footer {
      text-align: center;
      padding: var(--space-2xl) var(--space-lg) var(--space-lg);
      font-size: 0.9rem;
      color: var(--text-muted);
    }

    .cta-container {
      display: flex;
      justify-content: center;
      align-items: center;
      margin-top: 2rem;
      gap: var(--space-sm);
      flex-wrap: wrap;
    }

    .text-link {
      color: var(--accent-lime); 
      text-decoration: underline;
    }

    /* Responsive Design with Container Queries Support */
    @container (max-width: 768px) {
      .hover-gradient.glass {
        backdrop-filter: blur(12px);
        -webkit-backdrop-filter: blur(12px);
      }
    }

    /* Mobile Optimizations */
    @media (max-width: 768px) {
      section {
        padding: var(--space-lg) var(--space-md);
      }

      .hero-buttons {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: var(--space-sm);
      }

      .cta-button {
        margin: 0;
        width: 80%;
        max-width: 320px;
        text-align: center;
      }

      .hero h1 {
        font-size: 2.5rem;
      }

      /* Reduce backdrop blur on mobile for better performance */
      .hover-gradient.glass,
      .hover-gradient.glass-enhanced {
        backdrop-filter: blur(12px);
        -webkit-backdrop-filter: blur(12px);
      }

      /* Simplify gradients on mobile */
      .hover-gradient {
        --hover-gradient-transition: var(--animation-duration-fast) ease;
      }
    }

    /* Touch Device Optimizations */
    @media (hover: none) and (pointer: coarse) {
      .hover-gradient:active {
        transform: scale(0.98);
      }
      
      /* Use tap instead of hover for touch devices */
      .hover-gradient:active.glass {
        border-color: var(--glass-border-hover);
        box-shadow: 
          0 16px 48px var(--shadow-medium),
          0 0 20px rgba(211, 255, 0, 0.2);
      }

      /* Disable complex effects on touch for performance */
      .hover-gradient {
        --hover-gradient-transition: none;
      }
    }

    /* Accessibility - Reduced Motion Support */
    @media (prefers-reduced-motion: reduce) {
      .hover-gradient,
      .glass,
      .cta-button {
        --hover-gradient-transition: none;
        --animation-duration-fast: 0s;
        --animation-duration-normal: 0s;
        --animation-duration-slow: 0s;
        transition: none !important;
      }
    }

    /* High Contrast Mode Support - Updated for modern browsers */
    @media (prefers-color-scheme: dark) and (prefers-contrast: more),
           (prefers-contrast: more) {
      .hover-gradient {
        --hover-gradient-primary: #ffff00;
        --glass-border: rgba(255, 255, 255, 0.5);
        border-width: 2px;
      }

      .glass {
        border: 2px solid var(--glass-border);
      }
    }

    /* Dark Mode Detection (Future-Proofing) */
    @media (prefers-color-scheme: dark) {
      :root {
        --glass-bg: rgba(0, 0, 0, 0.2);
        --glass-border: rgba(255, 255, 255, 0.1);
        --shadow-dark: rgba(0, 0, 0, 0.4);
      }
      
      .hover-gradient.glass-enhanced {
        background: rgba(0, 0, 0, 0.1);
        border: 1px solid rgba(255, 255, 255, 0.05);
      }
    }

    /* Border Refraction Utility Classes */
    .hover-gradient.border-refraction {
      border: 2px solid rgba(211, 255, 0, 0.2);
      box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.1);
    }

    .hover-gradient.border-refraction:hover {
      border-color: rgba(211, 255, 0, 0.8);
      box-shadow: 
        inset 0 0 0 1px rgba(211, 255, 0, 0.3),
        0 0 30px rgba(211, 255, 0, 0.4),
        0 16px 48px var(--shadow-medium);
    }

    /* Strong refraction for hero elements */
    .hover-gradient.strong-refraction {
      border: 2px solid rgba(211, 255, 0, 0.3);
      box-shadow: 
        inset 0 0 0 1px rgba(255, 255, 255, 0.15),
        0 0 0 2px rgba(211, 255, 0, 0.1);
    }

    .hover-gradient.strong-refraction:hover {
      border-color: rgba(211, 255, 0, 0.9);
      box-shadow: 
        inset 0 0 0 1px rgba(211, 255, 0, 0.4),
        0 0 40px rgba(211, 255, 0, 0.5),
        0 0 0 3px rgba(211, 255, 0, 0.2),
        0 20px 60px var(--shadow-medium);
    }

    /* Subtle refraction for text elements */
    .hover-gradient.subtle-refraction {
      border: 1px solid rgba(211, 255, 0, 0.1);
    }

    .hover-gradient.subtle-refraction:hover {
      border-color: rgba(211, 255, 0, 0.4);
      box-shadow: 
        0 0 15px rgba(211, 255, 0, 0.2),
        inset 0 1px 0 rgba(211, 255, 0, 0.1);
    }

    /* Text readability overlay variants */
    .hover-gradient.dark-overlay::before {
      background: rgba(0, 0, 0, 0.4);
    }

    .hover-gradient.subtle-overlay::before {
      background: rgba(0, 0, 0, 0.2);
    }

    .hover-gradient.extra-dark-overlay::before {
      background: rgba(0, 0, 0, 0.5);
      backdrop-filter: blur(10px);
      -webkit-backdrop-filter: blur(10px);
    }

    /* Gallery Preview Styles */
    .gallery-preview-container {
      display: flex;
      flex-direction: column;
      gap: var(--space-xl);
    }

    .gallery-preview-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: var(--space-md);
      margin-bottom: var(--space-lg);
    }

    .gallery-preview-item {
      aspect-ratio: 1;
      border-radius: 16px;
      overflow: hidden;
      background: var(--glass-bg);
      backdrop-filter: blur(var(--glass-backdrop-blur));
      border: 1px solid var(--glass-border);
      transition: all var(--hover-gradient-transition);
      cursor: pointer;
      position: relative;
    }

    .gallery-preview-item:hover {
      border-color: var(--glass-border-hover);
      transform: translateY(-4px);
      box-shadow: 0 16px 40px var(--shadow-medium);
    }

    .gallery-preview-item img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform var(--hover-gradient-transition);
    }

    .gallery-preview-item:hover img {
      transform: scale(1.1);
    }

    .gallery-preview-item.loading {
      display: flex;
      align-items: center;
      justify-content: center;
    }

    .loading-placeholder {
      width: 24px;
      height: 24px;
      border: 2px solid var(--glass-border);
      border-top: 2px solid var(--accent-lime);
      border-radius: 50%;
      animation: spin 1s linear infinite;
    }

    @keyframes spin {
      0% { transform: rotate(0deg); }
      100% { transform: rotate(360deg); }
    }

    .gallery-preview-cta {
      text-align: center;
      background: var(--glass-bg);
      backdrop-filter: blur(var(--glass-backdrop-blur));
      border: 1px solid var(--glass-border);
      border-radius: 16px;
      padding: var(--space-xl);
      transition: all var(--hover-gradient-transition);
    }

    .gallery-preview-cta:hover {
      border-color: var(--glass-border-hover);
      background: var(--glass-bg-hover);
    }

    .gallery-preview-cta .cta-container {
      margin-top: var(--space-lg);
      display: flex;
      flex-direction: column;
      gap: var(--space-md);
      align-items: center;
    }

    .gallery-preview-cta .cta-container .text-link {
      font-size: 0.9rem;
    }

    /* Responsive Design for Gallery Preview */
    @media (max-width: 768px) {
      .gallery-preview-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-sm);
      }
      
      .gallery-preview-cta .cta-container {
        flex-direction: column;
        gap: var(--space-sm);
      }
    }

    @media (max-width: 480px) {
      .gallery-preview-grid {
        grid-template-columns: 1fr;
        gap: var(--space-sm);
      }
      
      .gallery-preview-item {
        aspect-ratio: 4/3;
      }
    }

    /* Print Styles */
    @media print {
      .hover-gradient {
        background: none !important;
        box-shadow: none !important;
        border: 1px solid #ccc !important;
      }
    }