:root {
      --bg-dark: #0a0a0f;
      --surface: #12121a;
      --text-primary: #ffffff;
      --accent: #6366f1;
      --accent-secondary: #22d3ee;
    }
    
    * {
      margin: 0;
      padding: 0;
      box-sizing: border-box;
    }
    
    html, body {
      height: 100%;
      width: 100%;
    }
    
    body {
      font-family: 'DM Sans', sans-serif;
      background: var(--bg-dark);
      color: var(--text-primary);
      box-sizing: border-box;
    }
    
    .font-display {
      font-family: 'Space Grotesk', sans-serif;
    }
    
    .gradient-text {
      background: linear-gradient(135deg, #6366f1 0%, #22d3ee 50%, #6366f1 100%);
      background-size: 200% auto;
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
      animation: shimmer 3s linear infinite;
    }
    
    @keyframes shimmer {
      0% { background-position: 0% center; }
      100% { background-position: 200% center; }
    }
    
    .grid-bg {
      background-image: 
        linear-gradient(rgba(99, 102, 241, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(99, 102, 241, 0.03) 1px, transparent 1px);
      background-size: 60px 60px;
    }
    
    .glow-orb {
      position: absolute;
      border-radius: 50%;
      filter: blur(80px);
      opacity: 0.4;
      animation: float 8s ease-in-out infinite;
    }
    
    @keyframes float {
      0%, 100% { transform: translateY(0) scale(1); }
      50% { transform: translateY(-20px) scale(1.05); }
    }
    
    .card-hover {
      transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    }
    
    .card-hover:hover {
      transform: translateY(-8px);
      box-shadow: 0 20px 40px rgba(99, 102, 241, 0.2);
    }
    
    .btn-primary {
      background: linear-gradient(135deg, #6366f1, #4f46e5);
      transition: all 0.3s ease;
    }
    
    .btn-primary:hover {
      transform: translateY(-2px);
      box-shadow: 0 10px 30px rgba(99, 102, 241, 0.4);
    }
    
    .project-card {
      position: relative;
      overflow: hidden;
    }
    
    .project-card::before {
      content: '';
      position: absolute;
      inset: 0;
      background: linear-gradient(180deg, transparent 40%, rgba(10, 10, 15, 0.95) 100%);
      z-index: 1;
    }
    
    .project-card img {
      transition: transform 0.5s ease;
    }
    
    .project-card:hover img {
      transform: scale(1.1);
    }
    
    .stat-number {
      background: linear-gradient(135deg, #ffffff, #a5b4fc);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
    }
    
    .nav-link {
      position: relative;
    }
    
    .nav-link::after {
      content: '';
      position: absolute;
      bottom: -4px;
      left: 0;
      width: 0;
      height: 2px;
      background: linear-gradient(90deg, #6366f1, #22d3ee);
      transition: width 0.3s ease;
    }
    
    .nav-link:hover::after {
      width: 100%;
    }
    
    .logo-placeholder {
      width: 200px;
      height: 60px;
      background: linear-gradient(135deg, rgba(99, 102, 241, 0.2), rgba(34, 211, 238, 0.2));
      border: 1px dashed rgba(99, 102, 241, 0.5);
      border-radius: 8px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-family: 'Space Grotesk', sans-serif;
      font-weight: 700;
      font-size: 1.5rem;
      color: #6366f1;
    }
    
    .service-icon {
      width: 56px;
      height: 56px;
      background: linear-gradient(135deg, rgba(99, 102, 241, 0.2), rgba(34, 211, 238, 0.1));
      border-radius: 12px;
      display: flex;
      align-items: center;
      justify-content: center;
    }
    
    @keyframes fadeInUp {
      from {
        opacity: 0;
        transform: translateY(30px);
      }
      to {
        opacity: 1;
        transform: translateY(0);
      }
    }
    
    .animate-in {
      animation: fadeInUp 0.6s ease forwards;
    }
    
    .delay-1 { animation-delay: 0.1s; }
    .delay-2 { animation-delay: 0.2s; }
    .delay-3 { animation-delay: 0.3s; }
    .delay-4 { animation-delay: 0.4s; }