:root {
      /* Modern Purple & Cyan Theme */
      --primary: #8B5CF6;
      --primary-dark: #7C3AED;
      --primary-light: #A78BFA;
      --secondary: #06B6D4;
      --secondary-dark: #0891B2;
      --secondary-light: #22D3EE;
      
      --gradient-1: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
      --gradient-2: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
      --gradient-3: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
      --gradient-hero: linear-gradient(135deg, rgba(102, 126, 234, 0.95) 0%, rgba(118, 75, 162, 0.95) 100%);
      
      /* Glassmorphism */
      --glass-bg: rgba(255, 255, 255, 0.1);
      --glass-border: rgba(255, 255, 255, 0.2);
      --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
      
      /* Neutrals */
      --bg: #0F0F1E;
      --bg-light: #1A1A2E;
      --text: #E5E7EB;
      --text-muted: #9CA3AF;
      --card-bg: rgba(26, 26, 46, 0.6);
      
      /* Design tokens */
      --radius: 20px;
      --radius-sm: 12px;
      --radius-lg: 28px;
      --max-width: 1280px;
      --shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
      --shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.4);
    }

    * {
      box-sizing: border-box;
      margin: 0;
      padding: 0;
    }

    html {
      scroll-behavior: smooth;
      scroll-padding-top: 80px; /* Offset for fixed navbar */
    }

    body {
      font-family: 'Inter', system-ui, -apple-system, sans-serif;
      background: var(--bg);
      color: var(--text);
      -webkit-font-smoothing: antialiased;
      -moz-osx-font-smoothing: grayscale;
      line-height: 1.6;
      overflow-x: hidden;
      overflow-y: auto;
    }

    /* Custom Scrollbar */
    ::-webkit-scrollbar {
      width: 12px;
    }

    ::-webkit-scrollbar-track {
      background: var(--bg-light);
    }

    ::-webkit-scrollbar-thumb {
      background: linear-gradient(180deg, var(--primary), var(--secondary));
      border-radius: 6px;
      border: 2px solid var(--bg-light);
    }

    ::-webkit-scrollbar-thumb:hover {
      background: linear-gradient(180deg, var(--primary-light), var(--secondary-light));
    }

    /* Firefox scrollbar */
    * {
      scrollbar-width: thin;
      scrollbar-color: var(--primary) var(--bg-light);
    }

    /* Animated background */
    body::before {
      content: '';
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: 
        radial-gradient(circle at 20% 50%, rgba(139, 92, 246, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(6, 182, 212, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 40% 20%, rgba(244, 114, 182, 0.1) 0%, transparent 50%);
      z-index: -1;
      animation: backgroundShift 20s ease infinite;
    }

    @keyframes backgroundShift {
      0%, 100% { opacity: 1; }
      50% { opacity: 0.8; }
    }

    /* Typography */
    h1, h2, h3, h4, h5, h6 {
      font-family: 'Space Grotesk', 'Inter', sans-serif;
      font-weight: 700;
      line-height: 1.2;
      margin-bottom: 1rem;
    }

    h1 {
      font-size: clamp(2.5rem, 6vw, 4rem);
      background: linear-gradient(135deg, #fff 0%, var(--secondary-light) 100%);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
    }

    h2 {
      font-size: clamp(1.75rem, 4vw, 2.5rem);
      position: relative;
      display: inline-block;
      color: var(--text);
    }

    h2::after {
      content: '';
      position: absolute;
      bottom: -10px;
      left: 0;
      width: 60px;
      height: 4px;
      background: var(--gradient-3);
      border-radius: 3px;
    }

    h3 {
      font-size: clamp(1.25rem, 2.5vw, 1.5rem);
      color: var(--text);
      font-weight: 600;
    }

    p {
      color: var(--text)!important;
      line-height: 1.7;
    }

    a {
      color: var(--primary-light);
      text-decoration: none;
      transition: color 0.3s ease;
    }

    a:hover {
      color: var(--secondary-light);
    }

    /* Glass Card */
    .glass-card {
      background: var(--card-bg);
      backdrop-filter: blur(20px);
      -webkit-backdrop-filter: blur(20px);
      border: 1px solid var(--glass-border);
      border-radius: var(--radius);
      padding: 2rem;
      box-shadow: var(--shadow);
      transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    }

    .glass-card:hover {
      transform: translateY(-8px);
      box-shadow: var(--shadow-lg);
      border-color: rgba(139, 92, 246, 0.4);
    }

    .glass-card h3 {
      margin-bottom: 1rem;
      font-size: 1.35rem;
    }

    .glass-card p {
      font-size: 0.95rem;
      line-height: 1.6;
      color: var(--text)!important;
    }

    /* Header with glassmorphism */
    .navbar {
      backdrop-filter: blur(20px);
      -webkit-backdrop-filter: blur(20px);
      background: rgba(15, 15, 30, 0.8);
      border-bottom: 1px solid var(--glass-border);
      padding: 1rem 0;
      position: sticky;
      top: 0;
      z-index: 1030;
      transition: all 0.3s ease;
    }

    .navbar.scrolled {
      background: rgba(15, 15, 30, 0.95);
      box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
    }

    .navbar-brand {
      font-family: 'Space Grotesk', sans-serif;
      font-weight: 800;
      font-size: 1.5rem;
      color: var(--text) !important;
      display: flex;
      align-items: center;
      gap: 0.75rem;
    }

    .brand-logo {
      width: 50px;
      height: 50px;
      border-radius: 14px;
      background: var(--gradient-1);
      display: flex;
      align-items: center;
      justify-content: center;
      color: white;
      font-weight: 800;
      font-size: 1.3rem;
      box-shadow: 0 8px 20px rgba(139, 92, 246, 0.4);
      transition: transform 0.3s ease;
    }

    .navbar-brand:hover .brand-logo {
      transform: rotate(5deg) scale(1.05);
    }

    .nav-link {
      color: var(--text-muted) !important;
      font-weight: 600;
      font-size: 0.95rem;
      padding: 0.5rem 1rem !important;
      transition: all 0.3s ease;
      position: relative;
    }

    .nav-link::after {
      content: '';
      position: absolute;
      bottom: 0;
      left: 50%;
      transform: translateX(-50%);
      width: 0;
      height: 2px;
      background: var(--gradient-3);
      transition: width 0.3s ease;
    }

    .nav-link:hover {
      color: var(--text) !important;
    }

    .nav-link:hover::after {
      width: 60%;
    }

    .btn-primary {
      background: var(--gradient-1);
      border: none;
      padding: 0.875rem 2rem;
      border-radius: var(--radius-sm);
      font-weight: 600;
      font-size: 1rem;
      color: white;
      box-shadow: 0 8px 20px rgba(139, 92, 246, 0.4);
      transition: all 0.3s ease;
    }

    .btn-primary:hover {
      transform: translateY(-2px);
      box-shadow: 0 12px 30px rgba(139, 92, 246, 0.5);
      color: white;
    }

    .btn-secondary {
      background: rgba(255, 255, 255, 0.1);
      border: 1px solid var(--glass-border);
      backdrop-filter: blur(10px);
      padding: 0.875rem 2rem;
      border-radius: var(--radius-sm);
      font-weight: 600;
      font-size: 1rem;
      color: white;
      transition: all 0.3s ease;
    }

    .btn-secondary:hover {
      background: rgba(255, 255, 255, 0.15);
      transform: translateY(-2px);
      color: white;
    }

    /* Hero Section */
    .hero {
      min-height: 90vh;
      display: flex;
      align-items: center;
      position: relative;
      overflow: hidden;
      padding: 4rem 0;
    }

    .hero::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      bottom: 0;
      background: 
        var(--gradient-hero),
        url('https://images.unsplash.com/photo-1510557880182-3eec5d0a1b46?auto=format&fit=crop&w=1600&q=80');
      background-size: cover;
      background-position: center;
      z-index: -1;
    }

    .hero::after {
      content: '';
      position: absolute;
      bottom: 0;
      left: 0;
      right: 0;
      height: 200px;
      background: linear-gradient(to top, var(--bg), transparent);
      z-index: 0;
    }

    .hero-content {
      position: relative;
      z-index: 1;
    }

    .hero h1 {
      margin-bottom: 1.5rem;
      text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    }

    .hero p.lead {
      font-size: clamp(1rem, 2vw, 1.15rem);
      color: rgba(255, 255, 255, 0.95);
      margin-bottom: 2.5rem;
      text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
      max-width: 600px;
      line-height: 1.6;
    }

    .promo-badge {
      display: inline-block;
      background: var(--gradient-3);
      padding: 0.5rem 1.25rem;
      border-radius: 50px;
      font-weight: 600;
      font-size: 0.9rem;
      color: white;
      margin-bottom: 2rem;
      box-shadow: 0 4px 15px rgba(6, 182, 212, 0.4);
      animation: pulse 2s ease-in-out infinite;
    }

    @keyframes pulse {
      0%, 100% { transform: scale(1); }
      50% { transform: scale(1.05); }
    }

    /* Service Cards */
    .service-icon {
      width: 60px;
      height: 60px;
      border-radius: 16px;
      background: var(--gradient-1);
      display: flex;
      align-items: center;
      justify-content: center;
      color: white;
      font-size: 1.5rem;
      margin-bottom: 1.25rem;
      box-shadow: 0 8px 20px rgba(139, 92, 246, 0.3);
      transition: all 0.3s ease;
    }

    .glass-card:hover .service-icon {
      transform: scale(1.1) rotate(5deg);
    }

    .service-icon.secondary {
      background: var(--gradient-3);
      box-shadow: 0 8px 20px rgba(6, 182, 212, 0.3);
    }

    .service-icon.tertiary {
      background: var(--gradient-2);
      box-shadow: 0 8px 20px rgba(244, 114, 182, 0.3);
    }

    /* Pricing Cards */
    .pricing-card {
      background: var(--card-bg);
      backdrop-filter: blur(20px);
      border: 1px solid var(--glass-border);
      border-radius: var(--radius);
      padding: 2rem;
      text-align: center;
      transition: all 0.4s ease;
    }

    .pricing-card:hover {
      transform: translateY(-8px);
      border-color: var(--primary-light);
      box-shadow: 0 20px 60px rgba(139, 92, 246, 0.3);
    }

    .price {
      font-size: 1.75rem;
      font-weight: 700;
      background: var(--gradient-1);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
      margin-top: 1rem;
    }

    /* Testimonial Slider */
    .testimonial-card {
      background: var(--card-bg);
      backdrop-filter: blur(20px);
      border: 1px solid var(--glass-border);
      border-radius: var(--radius);
      padding: 2rem;
      position: relative;
      max-width: 900px;
      margin: 0 auto;
    }

    .testimonial-card::before {
      content: '"';
      position: absolute;
      top: 15px;
      left: 25px;
      font-size: 4rem;
      color: var(--primary);
      opacity: 0.2;
      font-family: Georgia, serif;
      line-height: 1;
    }

    .testimonial-content {
      position: relative;
      z-index: 1;
    }

    .testimonial-content p {
      font-size: 1.05rem;
      line-height: 1.7;
      margin-bottom: 1.5rem;
      color: var(--text-muted);
    }

    .testimonial-content h5 {
      color: var(--text);
      font-size: 1.1rem;
      font-weight: 600;
      margin-bottom: 0.25rem;
    }

    .testimonial-content small {
      color: var(--text-muted);
      font-size: 0.9rem;
    }

    /* Footer */
    footer {
      background: var(--bg-light);
      border-top: 1px solid var(--glass-border);
      padding: 4rem 0 2rem;
      margin-top: 4rem;
    }

    .footer-link {
      color: var(--text)!important;
      text-decoration: none;
      transition: color 0.3s ease;
    }

    .footer-link:hover {
      color: var(--primary-light);
    }

    /* WhatsApp Float Button */
    .wa-float {
      position: fixed;
      right: 24px;
      bottom: 24px;
      width: 60px;
      height: 60px;
      background: #25D366;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      color: white;
      font-size: 2rem;
      z-index: 1040;
      box-shadow: 0 8px 30px rgba(37, 211, 102, 0.4);
      transition: all 0.3s ease;
      text-decoration: none;
    }

    .wa-float:hover {
      transform: translateY(-5px) scale(1.1);
      box-shadow: 0 12px 40px rgba(37, 211, 102, 0.5);
      color: white;
    }

    /* Bootstrap Modal Customization */
    .modal-content {
      background: var(--bg-light);
      border: 1px solid var(--glass-border);
      backdrop-filter: blur(20px);
      border-radius: var(--radius);
    }

    .modal-header {
      border-bottom: 1px solid var(--glass-border);
    }

    .modal-title {
      color: var(--text);
      font-family: 'Space Grotesk', sans-serif;
    }

    .modal-body {
      color: var(--text)!important;
    }

    .btn-close {
      filter: invert(1);
    }

    /* Bootstrap Offcanvas Customization */
    .offcanvas {
      background: var(--bg-light);
      backdrop-filter: blur(20px);
      border-left: 1px solid var(--glass-border);
    }

    .offcanvas-header {
      border-bottom: 1px solid var(--glass-border);
    }

    .offcanvas-title {
      color: var(--text);
      font-family: 'Space Grotesk', sans-serif;
    }

    /* Animations */
    .fade-up {
      opacity: 0;
      transform: translateY(30px);
      animation: fadeUp 0.8s forwards;
    }

    @keyframes fadeUp {
      to {
        opacity: 1;
        transform: translateY(0);
      }
    }

    .stagger > * {
      animation-delay: calc(var(--i) * 0.1s);
    }

    /* Section Spacing */
    section {
      padding: 4.5rem 0;
    }

    section .text-center {
      margin-bottom: 3.5rem;
    }

    section .text-center p.lead {
      font-size: 1.05rem;
      color: var(--text-muted);
      max-width: 700px;
      margin: 1rem auto 0;
      line-height: 1.7;
    }

    @media (max-width: 768px) {
      section {
        padding: 2.5rem 0;
      }

      section .text-center {
        margin-bottom: 2.5rem;
      }

      h1 {
        font-size: 2rem;
      }

      h2 {
        font-size: 1.5rem;
      }

      h3 {
        font-size: 1.15rem;
      }

      .glass-card {
        padding: 1.5rem;
      }

      .glass-card h3 {
        font-size: 1.2rem;
      }

      .glass-card p {
        font-size: 0.9rem;
      }

      .hero {
        min-height: 80vh;
        padding: 2rem 0;
      }

      .hero p.lead {
        font-size: 0.95rem;
      }

      .price {
        font-size: 1.5rem;
      }

      .btn-primary, .btn-secondary {
        padding: 0.75rem 1.5rem;
        font-size: 0.95rem;
      }

      .service-icon {
        width: 50px;
        height: 50px;
        font-size: 1.25rem;
      }

      .testimonial-card {
        padding: 1.5rem;
      }

      .testimonial-content p {
        font-size: 0.95rem;
      }
    }

    /* Form inputs */
    .form-control, .form-select {
      background: rgba(255, 255, 255, 0.05);
      border: 1px solid var(--glass-border);
      color: var(--text);
      padding: 0.75rem 1rem;
      border-radius: var(--radius-sm);
      transition: all 0.3s ease;
    }

    .form-control:focus, .form-select:focus {
      background: rgba(255, 255, 255, 0.08);
      border-color: var(--primary);
      color: var(--text);
      box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.2);
    }

    .form-control::placeholder {
      color: var(--text-muted);
    }

    .form-label {
      color: var(--text);
      font-weight: 600;
      margin-bottom: 0.5rem;
    }

    textarea.form-control {
      resize: vertical;
      min-height: 120px;
    }

    .map-container {
      border-radius: var(--radius);
      overflow: hidden;
      border: 1px solid var(--glass-border);
      box-shadow: var(--shadow);
    }