html { scroll-behavior: smooth; }
    .gradient-hero {
      background: linear-gradient(135deg, #1e3a8a 0%, #1d4ed8 50%, #2563eb 100%);
    }
    .gradient-cta {
      background: linear-gradient(135deg, #1e40af 0%, #1d4ed8 100%);
    }
    .text-gradient {
      background: linear-gradient(135deg, #3b82f6, #1d4ed8);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
    }
    .card-hover {
      transition: all 0.3s ease;
    }
    .card-hover:hover {
      transform: translateY(-4px);
      box-shadow: 0 20px 40px -12px rgba(0, 0, 0, 0.15);
    }
    .nav-link {
      position: relative;
    }
    .nav-link::after {
      content: '';
      position: absolute;
      bottom: -2px;
      left: 0;
      width: 0;
      height: 2px;
      background: #3b82f6;
      transition: width 0.3s ease;
    }
    .nav-link:hover::after {
      width: 100%;
    }
    .sticky-call {
      animation: pulse-glow 2s infinite;
    }
    @keyframes pulse-glow {
      0%, 100% { box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.4); }
      50% { box-shadow: 0 0 0 10px rgba(34, 197, 94, 0); }
    }
    .fade-in {
      animation: fadeIn 0.6s ease forwards;
    }
    @keyframes fadeIn {
      from { opacity: 0; transform: translateY(20px); }
      to { opacity: 1; transform: translateY(0); }
    }
body { box-sizing: border-box; }