@keyframes fadeInDown {
            from { opacity: 0; transform: translateY(-30px); }
            to { opacity: 1; transform: translateY(0); }
        }
        
        @keyframes fadeInUp {
            from { opacity: 0; transform: translateY(30px); }
            to { opacity: 1; transform: translateY(0); }
        }
        
        @keyframes fadeIn {
            from { opacity: 0; }
            to { opacity: 1; }
        }
        
        .animate-fade-in-down { animation: fadeInDown 0.8s ease-out; }
        .animate-fade-in-up { animation: fadeInUp 0.8s ease-out; }
        .animate-fade-in { animation: fadeIn 0.5s ease-out; }
        
        .gradient-text {
            background: linear-gradient(90deg, #52C0B8 0%, #E41870 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        
        .gradient-bg {
            background: linear-gradient(90deg, #52C0B8 0%, #E41870 100%);
        }
        
        .service-content { display: none; }
        .service-content.active { 
            display: block;
            animation: fadeIn 0.5s ease-out;
        }
        
        .tab-btn {
            position: relative;
            overflow: hidden;
        }
        
        .tab-btn::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
            transition: left 0.5s;
        }
        
        .tab-btn:hover::before {
            left: 100%;
        }
        
        .feature-card {
            transition: all 0.3s ease;
        }
        
        .feature-card:hover {
            transform: translateY(-8px);
        }
        
        .price-badge {
            background: linear-gradient(135deg, #52C0B8 0%, #E41870 100%);
            box-shadow: 0 10px 30px rgba(228, 24, 112, 0.3);
        }
          .dark .gradient-text {
    background: linear-gradient(135deg, #52C0B8 0%, #E41870 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
  }
  
  .dark .feature-card {
    transition: all 0.3s ease;
  }
  
  .dark .price-badge {
    background: linear-gradient(135deg, #52C0B8 0%, #E41870 100%);
  }
      @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(20px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }
        .animate-fade-in {
            animation: fadeInUp 0.6s ease forwards;
        }