/* CSS Cascade Layers */
@layer reset, base, theme, components, utilities;

@layer reset {
  /* Box sizing rules & smooth scrolling behavior */
  *, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
  }

  html {
    scroll-behavior: smooth;
    scroll-padding-top: 6rem; /* Matches updated navbar height */
    -webkit-text-size-adjust: 100%;
  }

  body {
    text-rendering: optimizeSpeed;
    line-height: 1.6;
    overflow-x: hidden;
  }

  /* Reset form elements & buttons */
  input, button, textarea, select {
    font: inherit;
    color: inherit;
    background: transparent;
    border: none;
  }

  button, select {
    cursor: pointer;
  }

  /* Images responsive and block */
  img, picture, svg, video {
    display: block;
    max-inline-size: 100%;
    block-size: auto;
  }
}

@layer base {
  :root {
    /* Theme color scheme settings */
    color-scheme: dark;

    /* Typography scale */
    --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    
    /* Design tokens - Colors */
    --color-bg-base: #060913;
    --color-bg-surface: #0a0f24;
    --color-bg-surface-glass: rgba(10, 15, 36, 0.65);
    
    --color-primary: #ff6b00; /* Neon Orange */
    --color-primary-hover: #ff8533;
    --color-primary-glow: rgba(255, 107, 0, 0.15);
    --color-primary-glow-strong: rgba(255, 107, 0, 0.4);

    --color-secondary: #00e5ff; /* Cyan Highlight */
    --color-secondary-glow: rgba(0, 229, 255, 0.15);

    --color-text-main: #f3f4f6;
    --color-text-muted: #9ca3af;
    --color-border-glass: rgba(255, 255, 255, 0.08);
    --color-border-glow: rgba(255, 107, 0, 0.25);
    
    /* Spacing & borders */
    --radius-lg: 16px;
    --radius-md: 10px;
    --radius-sm: 6px;
    
    --transition-smooth: 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    --transition-elastic: 0.5s cubic-bezier(0.68, -0.6, 0.32, 1.6);
  }

  /* Base Body Styles */
  body {
    background-color: var(--color-bg-base);
    color: var(--color-text-main);
    font-family: var(--font-body);
    font-size: clamp(1rem, 0.95rem + 0.25vw, 1.125rem); /* Responsive typography */
    letter-spacing: -0.011em;
  }

  /* Custom Scrollbar Styles */
  html {
    scrollbar-color: var(--color-primary) var(--color-bg-base);
    scrollbar-width: thin;
  }

  ::-webkit-scrollbar {
    width: 8px;
  }
  ::-webkit-scrollbar-track {
    background: var(--color-bg-base);
  }
  ::-webkit-scrollbar-thumb {
    background: var(--color-border-glass);
    border-radius: 4px;
    border: 2px solid var(--color-bg-base);
  }
  ::-webkit-scrollbar-thumb:hover {
    background: var(--color-primary);
  }

  /* Heading hierarchy and scales */
  h1, h2, h3, h4 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.02em;
    color: #ffffff;
  }

  h1 {
    font-size: clamp(2.5rem, 1.5rem + 4vw, 4.5rem);
  }

  h2 {
    font-size: clamp(2rem, 1.25rem + 3vw, 3.25rem);
  }

  h3 {
    font-size: clamp(1.35rem, 1.1rem + 1vw, 1.75rem);
  }

  h4 {
    font-size: 1.25rem;
  }

  /* Paragraph margins and sizes */
  p {
    color: var(--color-text-muted);
    font-size: clamp(1rem, 0.95rem + 0.15vw, 1.05rem);
    line-height: 1.65;
  }

  a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color var(--transition-smooth);
  }

  a:hover {
    color: var(--color-primary-hover);
  }

  /* Modern focus outline */
  :focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 4px;
  }
}

@layer theme {
  /* Core layout helper */
  .container {
    width: 100%;
    max-width: 1200px;
    margin-inline: auto;
    padding-inline: 1.5rem;
  }

  /* Glassmorphism token utility */
  .glass-card {
    background: var(--color-bg-surface-glass);
    backdrop-filter: blur(12px) saturate(180%);
    -webkit-backdrop-filter: blur(12px) saturate(180%);
    border: 1px solid var(--color-border-glass);
    border-radius: var(--radius-lg);
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
  }

  /* Accent highlights & background glow fields */
  .hero-glow-1 {
    position: absolute;
    top: -10%;
    left: -10%;
    width: 60vw;
    height: 60vw;
    background: radial-gradient(circle, rgba(255, 107, 0, 0.15) 0%, rgba(6, 9, 19, 0) 70%);
    z-index: 0;
    pointer-events: none;
  }

  .hero-glow-2 {
    position: absolute;
    bottom: -10%;
    right: -10%;
    width: 50vw;
    height: 50vw;
    background: radial-gradient(circle, rgba(0, 229, 255, 0.1) 0%, rgba(6, 9, 19, 0) 70%);
    z-index: 0;
    pointer-events: none;
  }

  /* Text gradients */
  .text-gradient {
    background: linear-gradient(135deg, var(--color-primary) 30%, var(--color-secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
  }

  /* Badges */
  .badge {
    display: inline-block;
    padding: 0.35rem 1rem;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    background: rgba(255, 107, 0, 0.1);
    color: var(--color-primary);
    border: 1px solid rgba(255, 107, 0, 0.2);
    border-radius: 50px;
    margin-bottom: 1.5rem;
    font-family: var(--font-heading);
  }

  /* Section Header structure */
  .section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 4rem;
  }

  .section-title {
    margin-bottom: 1.25rem;
  }

  .section-desc {
    font-size: 1.15rem;
  }
}

@layer components {
  /* NAV BAR component */
  .navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 6rem;
    background: rgba(6, 9, 19, 0.75);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--color-border-glass);
    z-index: 1000;
    transition: all var(--transition-smooth);
  }

  .navbar.scrolled {
    top: 1.25rem;
    left: 50%;
    right: auto;
    width: calc(100% - 3rem);
    max-width: 1100px;
    transform: translateX(-50%);
    border-radius: 50px;
    height: 4.5rem;
    border: 1px solid var(--color-border-glass);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    background: rgba(10, 15, 36, 0.85);
  }

  /* Responsive styling overlay overrides for toggled mobile menu */
  .navbar:has(.nav-toggle.active) {
    top: 0 !important;
    left: 0 !important;
    width: 100% !important;
    max-width: 100% !important;
    transform: none !important;
    border-radius: 0 !important;
    height: 6rem !important;
  }

  .nav-container {
    max-width: 1200px;
    height: 100%;
    margin-inline: auto;
    padding-inline: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
  }

  .logo {
    display: flex;
    align-items: center;
  }

  .logo-img {
    height: 5rem; /* Significantly larger, highly visible default */
    width: auto;
    object-fit: contain;
    transition: all var(--transition-smooth);
  }

  .logo:hover .logo-img {
    transform: scale(1.05);
  }

  .navbar.scrolled .logo-img {
    height: 3.5rem; /* Transitions to compact size when scrolled */
  }

  .nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 20px;
    z-index: 1001;
  }

  .nav-toggle .bar {
    width: 100%;
    height: 2.5px;
    background-color: #ffffff;
    border-radius: 4px;
    transition: transform var(--transition-smooth), opacity var(--transition-smooth);
  }

  .nav-menu {
    display: flex;
    align-items: center;
    gap: 2rem;
  }

  .nav-link {
    color: var(--color-text-main);
    font-size: 0.95rem;
    font-weight: 500;
    position: relative;
    padding-block: 0.25rem;
  }

  .nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-primary);
    transition: width var(--transition-smooth);
  }

  .nav-link:hover::after,
  .nav-link.active::after {
    width: 100%;
  }

  .btn-nav {
    display: inline-block;
    padding: 0.6rem 1.25rem;
    background: transparent;
    border: 1px solid var(--color-primary);
    border-radius: var(--radius-sm);
    color: var(--color-primary);
    font-size: 0.9rem;
    font-weight: 600;
    transition: background var(--transition-smooth), transform var(--transition-smooth), color var(--transition-smooth);
  }

  .btn-nav:hover {
    background: var(--color-primary);
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 0 15px var(--color-primary-glow-strong);
  }

  /* BUTTONS components */
  .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.9rem 2rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    transition: all var(--transition-smooth);
    position: relative;
    overflow: hidden;
  }

  .btn-primary {
    background: var(--color-primary);
    color: #ffffff;
  }

  .btn-primary:hover {
    background: var(--color-primary-hover);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px var(--color-primary-glow-strong);
  }

  .btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    color: #ffffff;
    border: 1px solid var(--color-border-glass);
    backdrop-filter: blur(8px);
  }

  .btn-secondary:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: var(--color-primary);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(255, 255, 255, 0.05);
  }

  .btn-block {
    width: 100%;
  }

  /* HERO SECTION components */
  .hero {
    position: relative;
    padding-top: 10rem;
    padding-bottom: 6rem;
    min-height: 100vh;
    display: flex;
    align-items: center;
  }

  .hero-container {
    max-width: 1200px;
    margin-inline: auto;
    padding-inline: 1.5rem;
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 1;
  }

  .hero-content {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
  }

  .hero-title {
    margin-bottom: 1.5rem;
  }

  .hero-subtitle {
    margin-bottom: 2.5rem;
    font-size: 1.2rem;
  }

  .hero-actions {
    display: flex;
    gap: 1.25rem;
  }

  .hero-visual {
    position: relative;
  }

  .visual-card {
    padding: 0.5rem;
    border-radius: var(--radius-lg);
    overflow: hidden;
    position: relative;
    box-shadow: 0 20px 50px rgba(0,0,0,0.5);
  }
  
  .card-dots {
    display: flex;
    gap: 6px;
    align-items: center;
    padding: 0.5rem 1rem;
    border-bottom: 1px solid var(--color-border-glass);
    background: rgba(6, 9, 19, 0.4);
  }
  
  .card-dots .dot {
    width: 9px;
    height: 9px;
    border-radius: 50%;
  }
  
  .card-dots .red { background-color: #ef4444; }
  .card-dots .yellow { background-color: #eab308; }
  .card-dots .green { background-color: #22c55e; }
  
  .window-title {
    margin-left: auto;
    font-size: 0.75rem;
    color: var(--color-text-muted);
    font-family: var(--font-heading);
    letter-spacing: 0.05em;
  }

  .dashboard-widget {
    background: rgba(10, 15, 36, 0.45);
    border: 1px solid var(--color-border-glass);
    border-radius: var(--radius-lg);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.6);
  }

  .dashboard-body {
    padding: 1.5rem;
    display: grid;
    gap: 1.25rem;
    background: rgba(6, 9, 19, 0.3);
  }

  /* Stats row */
  .db-stats-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
  }

  .db-stat-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.04);
    border-radius: var(--radius-md);
    padding: 1rem;
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    transition: transform var(--transition-smooth), border-color var(--transition-smooth);
  }

  .db-stat-card:hover {
    transform: translateY(-2px);
    border-color: var(--color-border-glass);
    background: rgba(255, 255, 255, 0.03);
  }

  .db-stat-label {
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-muted);
  }

  .db-stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: #ffffff;
    font-family: var(--font-heading);
  }

  .db-stat-trend {
    font-size: 0.75rem;
    font-weight: 600;
    align-self: flex-start;
  }
  .db-stat-trend.positive {
    color: #22c55e;
  }
  .db-stat-trend.positive-strong {
    color: var(--color-primary);
    text-shadow: 0 0 10px var(--color-primary-glow);
  }

  /* Charts Row */
  .db-charts-row {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 1rem;
  }

  .db-chart-container,
  .db-donut-container,
  .db-table-container {
    padding: 1.25rem;
    border-radius: var(--radius-md);
    border: 1px solid rgba(255,255,255,0.03);
    background: rgba(6, 9, 19, 0.5);
  }

  .db-chart-title {
    display: block;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-muted);
    margin-bottom: 1.25rem;
  }

  /* Bar chart graphic */
  .db-bar-chart {
    display: flex;
    justify-content: space-around;
    align-items: flex-end;
    height: 120px;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  }

  .bar-col {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    width: 3rem;
    height: 100%;
    justify-content: flex-end;
  }

  .bar-fill {
    width: 0.75rem;
    border-radius: 4px 4px 0 0;
    min-height: 5px;
    transition: height 1s ease-in-out;
  }

  .bar-fill.orange {
    background: var(--color-primary);
    box-shadow: 0 0 10px rgba(255, 107, 0, 0.4);
  }

  .bar-fill.blue {
    background: var(--color-secondary);
    box-shadow: 0 0 10px rgba(0, 229, 255, 0.4);
  }

  .bar-fill.cyan {
    background: #00e5ff;
    box-shadow: 0 0 10px rgba(0, 229, 255, 0.2);
  }

  .bar-fill.amber {
    background: #f59e0b;
    box-shadow: 0 0 10px rgba(245, 158, 11, 0.4);
  }

  .bar-label {
    font-size: 0.7rem;
    color: var(--color-text-muted);
  }

  /* Donut Graphic styling */
  .db-donut-layout {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
  }

  .db-donut-graphic {
    width: 6.5rem;
    height: 6.5rem;
    border-radius: 50%;
    background: conic-gradient(
      var(--color-primary) 0% 35%, 
      var(--color-secondary) 35% 63%, 
      #22c55e 63% 85%, 
      #f59e0b 85% 100%
    );
    position: relative;
    box-shadow: inset 0 0 15px rgba(0,0,0,0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.3s ease, transform var(--transition-smooth);
  }

  .db-donut-graphic:hover {
    transform: scale(1.03);
  }

  .db-donut-graphic::after {
    content: '';
    position: absolute;
    width: 4rem;
    height: 4rem;
    border-radius: 50%;
    background-color: #0b1021;
    box-shadow: 0 0 10px rgba(0,0,0,0.5);
    z-index: 2;
  }

  /* Donut Highlights */
  .db-donut-graphic.highlight-direct {
    background: conic-gradient(
      var(--color-primary) 0% 35%, 
      rgba(255, 255, 255, 0.05) 35% 100%
    );
  }
  .db-donut-graphic.highlight-paid {
    background: conic-gradient(
      rgba(255, 255, 255, 0.05) 0% 35%, 
      var(--color-secondary) 35% 63%, 
      rgba(255, 255, 255, 0.05) 63% 100%
    );
  }
  .db-donut-graphic.highlight-social {
    background: conic-gradient(
      rgba(255, 255, 255, 0.05) 0% 63%, 
      #22c55e 63% 85%, 
      rgba(255, 255, 255, 0.05) 85% 100%
    );
  }
  .db-donut-graphic.highlight-referral {
    background: conic-gradient(
      rgba(255, 255, 255, 0.05) 0% 85%, 
      #f59e0b 85% 100%
    );
  }

  .db-donut-legend {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
  }

  .legend-item {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    display: flex;
    align-items: center;
    gap: 0.5rem;
  }

  .legend-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
  }

  .legend-dot.orange { background-color: var(--color-primary); }
  .legend-dot.blue { background-color: var(--color-secondary); }
  .legend-dot.cyan { background-color: #22c55e; }
  .legend-dot.amber { background-color: #f59e0b; }

  /* Table styles */
  .db-table-container {
    padding-bottom: 0.75rem;
  }

  .db-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
  }

  .db-table th {
    font-size: 0.7rem;
    text-transform: uppercase;
    color: var(--color-text-muted);
    padding-bottom: 0.75rem;
    border-bottom: 1px solid rgba(255,255,255,0.05);
  }

  .db-table td {
    padding-block: 0.6rem;
    font-size: 0.8rem;
    border-bottom: 1px solid rgba(255,255,255,0.03);
    color: var(--color-text-main);
  }

  .db-table tr:last-child td {
    border-bottom: none;
  }

  .status-badge {
    padding: 0.2rem 0.5rem;
    border-radius: 50px;
    font-size: 0.7rem;
    font-weight: 600;
  }

  .status-badge.success {
    background: rgba(34, 197, 94, 0.1);
    color: #22c55e;
    border: 1px solid rgba(34,197,94,0.2);
  }

  .status-badge.pending {
    background: rgba(245, 158, 11, 0.1);
    color: #f59e0b;
    border: 1px solid rgba(245,158,11,0.2);
  }

  /* Table lead row animations */
  @keyframes rowFadeIn {
    from {
      opacity: 0;
      transform: translateY(-8px);
      background: rgba(255, 107, 0, 0.08);
    }
    to {
      opacity: 1;
      transform: translateY(0);
      background: transparent;
    }
  }

  .new-db-row {
    animation: rowFadeIn 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  }



  /* SERVICES GRID components */
  .services {
    padding-block: 8rem;
    background: radial-gradient(100% 100% at bottom right, rgba(255, 107, 0, 0.03) 0%, rgba(6, 9, 19, 0) 100%);
  }

  .services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
    gap: 2rem;
  }

  .service-card {
    padding: 2.5rem 2rem;
    transition: transform var(--transition-smooth), border-color var(--transition-smooth), box-shadow var(--transition-smooth), background var(--transition-smooth);
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.02) 0%, rgba(255, 255, 255, 0.01) 100%);
    border: 1px solid rgba(255, 255, 255, 0.04);
    border-radius: var(--radius-lg);
    
    /* Default variables */
    --hover-color: var(--color-primary);
    --hover-glow: var(--color-primary-glow);
    --hover-border: var(--color-border-glow);
    --hover-gradient: linear-gradient(135deg, var(--color-primary), #ff8c3b);
  }

  /* Theme-specific custom properties mapping using :has() */
  .service-card:has(.tag-ads) {
    --hover-color: var(--color-primary);
    --hover-glow: var(--color-primary-glow);
    --hover-border: var(--color-border-glow);
    --hover-gradient: linear-gradient(135deg, var(--color-primary), #ff8c3b);
  }
  .service-card:has(.tag-dev) {
    --hover-color: var(--color-secondary);
    --hover-glow: var(--color-secondary-glow);
    --hover-border: rgba(0, 229, 255, 0.25);
    --hover-gradient: linear-gradient(135deg, var(--color-secondary), #33efff);
  }
  .service-card:has(.tag-ai) {
    --hover-color: #a855f7;
    --hover-glow: rgba(168, 85, 247, 0.15);
    --hover-border: rgba(168, 85, 247, 0.25);
    --hover-gradient: linear-gradient(135deg, #a855f7, #c084fc);
  }
  .service-card:has(.tag-marketing) {
    --hover-color: #10b981;
    --hover-glow: rgba(16, 185, 129, 0.15);
    --hover-border: rgba(16, 185, 129, 0.25);
    --hover-gradient: linear-gradient(135deg, #10b981, #34d399);
  }

  .service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 80% 20%, var(--hover-glow) 0%, transparent 60%);
    opacity: 0;
    transition: opacity var(--transition-smooth);
    pointer-events: none;
    z-index: 1;
  }

  .service-card:hover {
    transform: translateY(-8px);
    border-color: var(--hover-border);
    box-shadow: 0 15px 35px -5px var(--hover-glow);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.04) 0%, rgba(255, 255, 255, 0.01) 100%);
  }

  .service-card:hover::before {
    opacity: 1;
  }

  .service-card-header,
  .service-card-title,
  .service-card-desc,
  .service-learn-more {
    position: relative;
    z-index: 2;
  }

  .service-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    width: 100%;
    margin-bottom: 1.5rem;
  }

  .service-icon-wrapper {
    width: 3.5rem;
    height: 3.5rem;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform var(--transition-smooth), background var(--transition-smooth), color var(--transition-smooth), border-color var(--transition-smooth), box-shadow var(--transition-smooth);
  }

  /* Static theming based on card category tags */
  .service-card:has(.tag-ads) .service-icon-wrapper {
    background: rgba(255, 107, 0, 0.08);
    border: 1px solid rgba(255, 107, 0, 0.15);
    color: var(--color-primary);
  }
  .service-card:has(.tag-dev) .service-icon-wrapper {
    background: rgba(0, 229, 255, 0.08);
    border: 1px solid rgba(0, 229, 255, 0.15);
    color: var(--color-secondary);
  }
  .service-card:has(.tag-ai) .service-icon-wrapper {
    background: rgba(168, 85, 247, 0.08);
    border: 1px solid rgba(168, 85, 247, 0.15);
    color: #a855f7;
  }
  .service-card:has(.tag-marketing) .service-icon-wrapper {
    background: rgba(16, 185, 129, 0.08);
    border: 1px solid rgba(16, 185, 129, 0.15);
    color: #10b981;
  }

  .service-card:hover .service-icon-wrapper {
    transform: scale(1.1) translateY(-3px) rotate(8deg);
    background: var(--hover-gradient);
    border-color: transparent;
    color: #060913;
    box-shadow: 0 10px 20px var(--hover-glow);
  }

  .service-icon {
    width: 1.75rem;
    height: 1.75rem;
  }

  /* Badge pills style */
  .service-badge-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    padding: 0.25rem 0.75rem;
    border-radius: 50px;
    font-family: var(--font-heading);
    transition: all var(--transition-smooth);
  }

  .service-badge-pill::before {
    content: '';
    display: inline-block;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: currentColor;
    box-shadow: 0 0 8px currentColor;
  }

  .service-badge-pill.tag-ads {
    color: var(--color-primary);
    background: rgba(255, 107, 0, 0.08);
    border: 1px solid rgba(255, 107, 0, 0.15);
  }
  .service-badge-pill.tag-dev {
    color: var(--color-secondary);
    background: rgba(0, 229, 255, 0.08);
    border: 1px solid rgba(0, 229, 255, 0.15);
  }
  .service-badge-pill.tag-ai {
    color: #a855f7;
    background: rgba(168, 85, 247, 0.08);
    border: 1px solid rgba(168, 85, 247, 0.15);
  }
  .service-badge-pill.tag-marketing {
    color: #10b981;
    background: rgba(16, 185, 129, 0.08);
    border: 1px solid rgba(16, 185, 129, 0.15);
  }

  .service-card:hover .service-badge-pill {
    background: rgba(255, 255, 255, 0.1);
    box-shadow: 0 0 12px rgba(255, 255, 255, 0.05);
  }

  .service-card-title {
    margin-bottom: 0.75rem;
    font-weight: 700;
    font-size: 1.35rem;
    font-family: var(--font-heading);
    color: #ffffff;
    transition: color var(--transition-smooth);
  }

  .service-card:hover .service-card-title {
    color: var(--hover-color);
  }

  .service-card-desc {
    font-size: 0.95rem;
    color: var(--color-text-muted);
    line-height: 1.6;
    margin-bottom: 1.5rem;
    transition: color var(--transition-smooth);
  }

  .service-card:hover .service-card-desc {
    color: rgba(255, 255, 255, 0.85);
  }

  /* Explore details link style */
  .service-learn-more {
    margin-top: auto;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-text-muted);
    transition: color var(--transition-smooth);
  }

  .service-learn-more span {
    position: relative;
  }

  .service-learn-more span::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -2px;
    width: 0;
    height: 1.5px;
    background-color: var(--hover-color);
    transition: width var(--transition-smooth);
  }

  .service-learn-more .arrow-icon {
    width: 1rem;
    height: 1rem;
    transition: transform var(--transition-smooth);
    stroke-width: 2.5;
  }

  .service-card:hover .service-learn-more {
    color: var(--hover-color);
  }

  .service-card:hover .service-learn-more span::after {
    width: 100%;
  }

  .service-card:hover .service-learn-more .arrow-icon {
    transform: translateX(6px);
  }

  /* AI DEMO / CHATBOT components */
  .ai-demo {
    padding-block: 8rem;
    background: radial-gradient(100% 100% at bottom left, rgba(0, 229, 255, 0.03) 0%, rgba(6, 9, 19, 0) 100%);
    position: relative;
    overflow: hidden;
  }

  .ai-demo-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60vw;
    height: 60vw;
    background: radial-gradient(circle, rgba(0, 229, 255, 0.05) 0%, rgba(6, 9, 19, 0) 80%);
    pointer-events: none;
    z-index: 0;
  }

  .ai-demo-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 5rem;
    align-items: center;
    position: relative;
    z-index: 1;
  }

  .ai-demo-info {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
  }

  .features-list {
    margin-top: 2rem;
    display: grid;
    gap: 1rem;
  }

  .feature-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 500;
  }

  .feature-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 1.5rem;
    height: 1.5rem;
    border-radius: 50%;
    background-color: rgba(0, 229, 255, 0.15);
    color: var(--color-secondary);
    font-size: 0.75rem;
  }

  /* Chatbot UI Container */
  .chatbot-container {
    height: 500px;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    position: relative;
    border-color: rgba(255, 255, 255, 0.12);
  }

  .chatbot-header {
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--color-border-glass);
    background: rgba(6, 9, 19, 0.3);
    display: flex;
    align-items: center;
    gap: 1rem;
  }

  .chatbot-avatar {
    width: 2.75rem;
    height: 2.75rem;
    border-radius: var(--radius-md);
    background: var(--color-primary);
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
  }

  .chatbot-avatar svg {
    width: 1.5rem;
    height: 1.5rem;
  }

  .online-indicator {
    position: absolute;
    bottom: -2px;
    right: -2px;
    width: 10px;
    height: 10px;
    background-color: #22c55e;
    border: 2px solid var(--color-bg-surface);
    border-radius: 50%;
  }

  .chatbot-header-info h4 {
    margin: 0;
    font-size: 1rem;
  }

  .chatbot-header-info span {
    font-size: 0.75rem;
    color: var(--color-secondary);
  }

  .chatbot-messages {
    flex: 1;
    overflow-y: auto;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
  }

  /* Chatbot Scrollbar custom */
  .chatbot-messages::-webkit-scrollbar {
    width: 5px;
  }
  .chatbot-messages::-webkit-scrollbar-thumb {
    background: rgba(255,255,255,0.05);
    border-radius: 10px;
  }
  .chatbot-messages::-webkit-scrollbar-thumb:hover {
    background: var(--color-border-glass);
  }

  .msg {
    max-width: 80%;
    padding: 0.85rem 1.2rem;
    font-size: 0.95rem;
    line-height: 1.5;
  }

  .bot-msg {
    align-self: flex-start;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 0 var(--radius-md) var(--radius-md) var(--radius-md);
    border: 1px solid var(--color-border-glass);
  }

  .user-msg {
    align-self: flex-end;
    background: var(--color-primary);
    color: #ffffff;
    border-radius: var(--radius-md) 0 var(--radius-md) var(--radius-md);
  }

  /* Typing Indicator Animation */
  .typing-indicator {
    display: flex;
    align-items: center;
    gap: 4px;
  }

  .typing-dot {
    width: 6px;
    height: 6px;
    background-color: var(--color-text-muted);
    border-radius: 50%;
    animation: typing 1.4s infinite ease-in-out;
  }

  .typing-dot:nth-child(1) { animation-delay: 200ms; }
  .typing-dot:nth-child(2) { animation-delay: 300ms; }
  .typing-dot:nth-child(3) { animation-delay: 400ms; }

  @keyframes typing {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-4px); }
  }

  .chatbot-suggested {
    padding: 0.75rem 1.5rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.04);
  }

  .suggest-btn {
    padding: 0.45rem 1rem;
    font-size: 0.85rem;
    font-weight: 500;
    border-radius: 50px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--color-border-glass);
    color: var(--color-text-main);
    transition: all var(--transition-smooth);
  }

  .suggest-btn:hover {
    background: var(--color-primary-glow);
    border-color: var(--color-primary);
    color: var(--color-primary-hover);
  }

  .chatbot-input-container {
    padding: 1.25rem 1.5rem;
    border-top: 1px solid var(--color-border-glass);
    background: rgba(6, 9, 19, 0.4);
    display: flex;
    gap: 0.75rem;
  }

  .chatbot-input-container input {
    flex: 1;
    background: rgba(6, 9, 19, 0.6);
    border: 1px solid var(--color-border-glass);
    border-radius: var(--radius-md);
    padding: 0.85rem 1.25rem;
    color: #ffffff;
    font-size: 0.95rem;
    transition: border-color var(--transition-smooth), box-shadow var(--transition-smooth);
  }

  .chatbot-input-container input:focus {
    border-color: var(--color-secondary);
    box-shadow: 0 0 10px rgba(0, 229, 255, 0.1);
    outline: none;
  }

  .btn-send {
    width: 3rem;
    height: 3rem;
    border-radius: var(--radius-md);
    background: var(--color-primary);
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background var(--transition-smooth), transform var(--transition-smooth);
  }

  .btn-send:hover {
    background: var(--color-primary-hover);
    transform: scale(1.05);
  }

  .btn-send svg {
    width: 1.25rem;
    height: 1.25rem;
    margin-right: -2px;
  }

  /* PROCESS TIMELINE components */
  .process {
    padding-block: 8rem;
  }

  .process-timeline {
    position: relative;
    max-width: 800px;
    margin: 4rem auto 0;
  }

  .timeline-line {
    position: absolute;
    top: 0;
    left: 2rem;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, var(--color-primary) 0%, var(--color-secondary) 100%);
    z-index: 0;
  }

  .timeline-step {
    position: relative;
    padding-left: 5rem;
    margin-bottom: 4rem;
    z-index: 1;
  }

  .timeline-step:last-child {
    margin-bottom: 0;
  }

  .step-number {
    position: absolute;
    left: 0;
    top: 0;
    width: 4rem;
    height: 4rem;
    border-radius: var(--radius-md);
    background: var(--color-bg-surface);
    border: 1px solid var(--color-border-glow);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--color-primary);
    box-shadow: 0 0 20px var(--color-primary-glow);
  }

  .step-content {
    padding: 2.25rem;
    transition: transform var(--transition-smooth), border-color var(--transition-smooth);
  }

  .timeline-step:hover .step-content {
    transform: translateX(10px);
    border-color: var(--color-border-glow);
  }

  .step-title {
    margin-bottom: 0.75rem;
    font-weight: 600;
  }

  /* STATS components */
  .stats {
    padding-block: 6rem;
    background: rgba(10, 15, 36, 0.4);
    border-block: 1px solid var(--color-border-glass);
  }

  .stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 3rem;
    text-align: center;
  }

  .stat-item {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
  }

  .stat-number {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 2rem + 2vw, 4rem);
    font-weight: 800;
    color: #ffffff;
    background: linear-gradient(135deg, #ffffff 50%, var(--color-primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
  }

  .stat-label {
    text-transform: uppercase;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    color: var(--color-text-muted);
  }

  /* CONTACT FORM components */
  .contact {
    padding-block: 8rem;
    background: radial-gradient(100% 100% at top left, rgba(255, 107, 0, 0.02) 0%, rgba(6, 9, 19, 0) 100%);
  }

  .contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 6rem;
    align-items: center;
  }

  .contact-info {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
  }

  .contact-details {
    margin-top: 3rem;
    display: grid;
    gap: 1.5rem;
  }

  .detail-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 1.1rem;
  }

  .detail-icon {
    font-size: 1.5rem;
    color: var(--color-primary);
  }

  .contact-form-container {
    padding: 3rem;
    border-color: rgba(255, 255, 255, 0.1);
  }

  .contact-form {
    display: grid;
    gap: 2rem;
  }

  .form-group {
    position: relative;
  }

  .form-input {
    width: 100%;
    padding: 1rem 0.25rem 0.25rem;
    border-bottom: 2px solid var(--color-border-glass);
    color: #ffffff;
    font-size: 1rem;
    transition: border-color var(--transition-smooth);
  }

  .form-input:focus {
    outline: none;
    border-bottom-color: var(--color-primary);
  }

  /* Floating labels logic */
  .form-label {
    position: absolute;
    left: 0.25rem;
    top: 0.65rem;
    color: var(--color-text-muted);
    transition: all var(--transition-smooth);
    pointer-events: none;
    transform-origin: left top;
  }

  .form-input:focus ~ .form-label,
  .form-input:not(:placeholder-shown) ~ .form-label {
    top: -0.85rem;
    transform: scale(0.85);
    color: var(--color-primary);
  }

  .text-area {
    min-height: 100px;
    resize: vertical;
  }

  .form-services {
    border: none;
    margin-block: 0.5rem;
  }

  .form-services legend {
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #ffffff;
  }

  .services-options {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
  }

  /* Custom Checkbox design */
  .checkbox-container {
    display: flex;
    align-items: center;
    position: relative;
    padding-left: 2rem;
    cursor: pointer;
    font-size: 0.9rem;
    color: var(--color-text-muted);
    user-select: none;
  }

  .checkbox-container input {
    position: absolute;
    opacity: 0;
    cursor: pointer;
    height: 0;
    width: 0;
  }

  .checkmark {
    position: absolute;
    top: 0;
    left: 0;
    height: 1.25rem;
    width: 1.25rem;
    background-color: rgba(255,255,255,0.05);
    border: 1px solid var(--color-border-glass);
    border-radius: var(--radius-sm);
    transition: all var(--transition-smooth);
  }

  .checkbox-container:hover input ~ .checkmark {
    border-color: var(--color-primary);
  }

  .checkbox-container input:checked ~ .checkmark {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
  }

  .checkmark::after {
    content: "";
    position: absolute;
    display: none;
    left: 6px;
    top: 3px;
    width: 4px;
    height: 8px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
  }

  .checkbox-container input:checked ~ .checkmark::after {
    display: block;
  }

  /* Form validation error states */
  .form-input:user-invalid {
    border-bottom-color: #ef4444;
  }

  .form-feedback {
    font-size: 0.95rem;
    text-align: center;
    min-height: 1.5rem;
  }

  .form-feedback.success { color: #22c55e; }
  .form-feedback.error { color: #ef4444; }

  /* Submit loading spinner */
  .spinner {
    display: none;
    width: 1.25rem;
    height: 1.25rem;
    border: 2px solid rgba(255,255,255,0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin-left: 0.5rem;
  }

  @keyframes spin {
    to { transform: rotate(360deg); }
  }

  .btn-submit.loading .spinner {
    display: inline-block;
  }
  .btn-submit.loading .btn-text {
    display: none;
  }

  /* FOOTER components */
  .footer {
    background-color: #03050b;
    border-top: 1px solid var(--color-border-glass);
    padding-top: 5rem;
    padding-bottom: 2rem;
  }

  .footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.5fr;
    gap: 4rem;
    margin-bottom: 4rem;
  }

  .footer-col h4 {
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
  }

  .brand-col .logo {
    margin-bottom: 1.5rem;
  }

  .footer-logo .logo-img {
    height: 3.5rem; /* Constrain size in footer */
  }

  .footer-desc {
    max-width: 300px;
    font-size: 0.95rem;
  }

  .footer-links {
    list-style: none;
    display: grid;
    gap: 0.75rem;
  }

  .footer-links a {
    color: var(--color-text-muted);
    font-size: 0.95rem;
    transition: color var(--transition-smooth);
  }

  .footer-links a:hover {
    color: var(--color-primary);
  }

  /* Footer Newsletter Form */
  .newsletter-col p {
    font-size: 0.95rem;
    margin-bottom: 1.25rem;
  }

  .newsletter-form {
    display: flex;
    gap: 0.5rem;
    max-width: 320px;
  }

  .newsletter-input {
    flex: 1;
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--color-border-glass);
    border-radius: var(--radius-sm);
    padding: 0.75rem 1rem;
    color: #ffffff;
    font-size: 0.9rem;
  }

  .newsletter-input:focus {
    outline: none;
    border-color: var(--color-primary);
  }

  .btn-newsletter {
    background: var(--color-primary);
    color: #ffffff;
    width: 2.75rem;
    height: 2.75rem;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    transition: background var(--transition-smooth);
  }

  .btn-newsletter:hover {
    background: var(--color-primary-hover);
  }

  .newsletter-feedback {
    margin-top: 0.5rem;
    font-size: 0.8rem;
  }
  .newsletter-feedback.success { color: #22c55e; }

  .footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1.5rem;
  }

  .footer-bottom p {
    font-size: 0.9rem;
  }

  .footer-socials {
    display: flex;
    gap: 1.5rem;
  }

  .footer-socials a {
    color: var(--color-text-muted);
    font-size: 1.25rem;
    transition: color var(--transition-smooth);
  }

  /* PORTFOLIO SECTION */
  .portfolio {
    padding-block: 8rem;
    background: radial-gradient(100% 100% at top right, rgba(0, 229, 255, 0.02) 0%, rgba(6, 9, 19, 0) 100%);
  }

  .portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(310px, 1fr));
    gap: 2.5rem;
  }

  .portfolio-card {
    display: flex;
    flex-direction: column;
    overflow: hidden;
    transition: transform var(--transition-smooth), border-color var(--transition-smooth), box-shadow var(--transition-smooth);
  }

  .portfolio-card:hover {
    transform: translateY(-8px);
    border-color: var(--color-border-glow);
    box-shadow: 0 15px 40px var(--color-primary-glow);
  }

  .portfolio-image-wrapper {
    position: relative;
    aspect-ratio: 16 / 10;
    background: rgba(6, 9, 19, 0.5);
    border-bottom: 1px solid var(--color-border-glass);
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
  }

  .portfolio-meta {
    position: absolute;
    top: 1rem;
    left: 1rem;
    right: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 2;
  }

  .portfolio-cat {
    padding: 0.25rem 0.75rem;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    background: rgba(255, 107, 0, 0.1);
    color: var(--color-primary);
    border: 1px solid rgba(255, 107, 0, 0.2);
    border-radius: 50px;
  }

  .portfolio-metric {
    padding: 0.25rem 0.75rem;
    font-size: 0.75rem;
    font-weight: 600;
    background: rgba(0, 229, 255, 0.1);
    color: var(--color-secondary);
    border: 1px solid rgba(0, 229, 255, 0.2);
    border-radius: 50px;
  }

  .graphic-svg {
    width: 100%;
    height: 100%;
    max-height: 160px;
    filter: drop-shadow(0 8px 16px rgba(0,0,0,0.5));
    transition: transform var(--transition-smooth);
  }

  .portfolio-card:hover .graphic-svg {
    transform: scale(1.05) translateY(-5px);
  }

  .portfolio-content {
    padding: 2.25rem;
    flex: 1;
    display: flex;
    flex-direction: column;
  }

  .portfolio-card-title {
    margin-bottom: 0.75rem;
    font-weight: 600;
  }

  .portfolio-card-desc {
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
    flex: 1;
  }

  .portfolio-link {
    font-weight: 600;
    font-size: 0.95rem;
    align-self: flex-start;
  }

  /* Skeleton & Placeholder styles for Case Studies */
  .placeholder-wrapper {
    background: radial-gradient(circle at center, rgba(255,107,0,0.02) 0%, rgba(6,9,19,0.6) 100%) !important;
  }

  .placeholder-icon {
    width: 3.5rem;
    height: 3.5rem;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.03);
    border: 1px dashed var(--color-border-glass);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-muted);
    transition: all var(--transition-smooth);
  }

  .portfolio-card:hover .placeholder-icon {
    color: var(--color-primary);
    border-color: var(--color-primary);
    background: var(--color-primary-glow);
    transform: rotate(90deg) scale(1.05);
  }

  .placeholder-icon svg {
    width: 1.5rem;
    height: 1.5rem;
  }

  .skeleton-container {
    width: 100%;
    margin-block: 1rem 1.5rem;
  }

  .skeleton-text {
    height: 0.85rem;
    background: rgba(255, 255, 255, 0.04);
    border-radius: var(--radius-sm);
    margin-bottom: 0.75rem;
    position: relative;
    overflow: hidden;
  }

  .skeleton-text::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.05), transparent);
    animation: loading-pulse 1.8s infinite linear;
  }

  @keyframes loading-pulse {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
  }

  .skeleton-text.line-1 { width: 85%; }
  .skeleton-text.line-2 { width: 95%; }
  .skeleton-text.line-3 { width: 60%; margin-bottom: 0; }
  
  .portfolio-link-locked {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    align-self: flex-start;
  }

  .portfolio-link-locked::before {
    content: '🔒';
    font-size: 0.85rem;
  }
}

@layer utilities {
  /* UTILITY & MOTION / TRANSITION CLASSES */
  
  /* Media query check for users that DO NOT prefer reduced motion */
  @media (prefers-reduced-motion: no-preference) {
    
    /* Native CSS Scroll-Driven entry reveals */
    @supports ((animation-timeline: view()) and (animation-range: entry)) {
      @keyframes fade-in-up {
        from {
          opacity: 0;
          transform: translateY(40px);
        }
      }

      /* Apply dynamic entry transition effects to section elements */
      .services-grid > *,
      .portfolio-grid > *,
      .process-timeline .timeline-step,
      .contact-form-container,
      .ai-demo-wrapper > * {
        animation: fade-in-up auto linear backwards;
        animation-timeline: view();
        animation-range: entry 10% entry 40%;
      }
    }

    /* Fallback Scroll Animations class for IntersectionObserver */
    .reveal-item {
      opacity: 0;
      transform: translateY(30px);
      transition: opacity 0.8s cubic-bezier(0.25, 1, 0.5, 1), transform 0.8s cubic-bezier(0.25, 1, 0.5, 1);
    }
    
    .reveal-item.revealed {
      opacity: 1;
      transform: translateY(0);
    }
  }
}

/* RESPONSIVE DESIGN - MEDIA QUERIES */
@media (max-width: 1024px) {
  .hero-container {
    grid-template-columns: 1fr;
    gap: 3rem;
    text-align: center;
    padding-top: 4rem;
  }

  .hero-content {
    align-items: center;
  }

  .hero-actions {
    justify-content: center;
  }

  .ai-demo-wrapper {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .contact-wrapper {
    grid-template-columns: 1fr;
    gap: 4rem;
  }

  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem;
  }
}

@media (max-width: 768px) {
  .nav-toggle {
    display: flex;
  }

  .nav-menu {
    position: fixed;
    top: 6rem;
    left: 0;
    right: 0;
    background: rgba(6, 9, 19, 0.95);
    border-bottom: 1px solid var(--color-border-glass);
    flex-direction: column;
    padding: 3rem 1.5rem;
    gap: 1.5rem;
    transform: translateY(-150%);
    transition: transform var(--transition-smooth);
    z-index: 999;
  }

  .nav-menu.open {
    transform: translateY(0);
  }

  .nav-link {
    font-size: 1.15rem;
  }

  .btn-nav {
    width: 100%;
    text-align: center;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
  }

  .services-options {
    grid-template-columns: 1fr;
  }

  .timeline-line {
    left: 1.5rem;
  }

  .timeline-step {
    padding-left: 3.5rem;
  }

  .step-number {
    width: 3rem;
    height: 3rem;
    font-size: 1.15rem;
  }

  .contact-form-container {
    padding: 2rem;
  }

  /* Dashboard layout overrides on mobile/tablet */
  .dashboard-body {
    padding: 1rem;
    gap: 1rem;
  }
  .db-stats-row {
    grid-template-columns: 1fr;
  }
  .db-charts-row {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  .db-donut-layout {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
  .db-donut-legend {
    align-items: center;
  }
}

@media (max-width: 480px) {
  .hero-actions {
    flex-direction: column;
    width: 100%;
  }

  .btn {
    width: 100%;
  }

  .stats-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}

/* Reduced Motion Override - global overrides */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  
  .reveal-item,
  .service-card,
  .btn,
  .timeline-step .step-content,
  .nav-toggle .bar {
    transition: none !important;
  }
}