.animate-fade-in {
            animation: fadeIn 0.8s ease-out forwards;
            opacity: 0;
        }
        
        .animate-slide-up {
            animation: slideUp 0.8s ease-out forwards;
            opacity: 0;
            transform: translateY(30px);
        }
        
        .animate-float {
            animation: float 6s ease-in-out infinite;
        }
        
        .hover-lift {
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }
        
        .hover-lift:hover {
            transform: translateY(-5px);
            box-shadow: 0 20px 40px rgba(55, 69, 72, 0.15);
        }
        
        .gradient-overlay {
            background: linear-gradient(135deg, rgba(55, 69, 72, 0.1), rgba(226, 76, 43, 0.05));
        }
        
        @keyframes fadeIn {
            to { opacity: 1; }
        }
        
        @keyframes slideUp {
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }
        
        @keyframes float {
            0%, 100% { transform: translateY(0px); }
            50% { transform: translateY(-10px); }
        }
        
        .delay-100 { animation-delay: 0.1s; }
        .delay-200 { animation-delay: 0.2s; }
        .delay-300 { animation-delay: 0.3s; }
        .delay-400 { animation-delay: 0.4s; }
        
        .service-card {
            background: linear-gradient(145deg, #ffffff, #f8f9fa);
            border: 1px solid rgba(55, 69, 72, 0.1);
        }
        
        .pulse-button {
            animation: pulse 2s infinite;
        }
        
        @keyframes pulse {
            0% { box-shadow: 0 0 0 0 rgba(226, 76, 43, 0.4); }
            70% { box-shadow: 0 0 0 10px rgba(226, 76, 43, 0); }
            100% { box-shadow: 0 0 0 0 rgba(226, 76, 43, 0); }
        }