.gradient-bg {
    background: linear-gradient(135deg, #1a312a 0%, #059669 100%);
}
.medical-gradient {
    background: linear-gradient(135deg, #34d399 0%, #10b981 100%);
}
 .pulse-animation {
            animation: pulse 2s infinite;
        }
        
        @keyframes pulse {
            0%, 100% { opacity: 1; }
            50% { opacity: 0.7; }
        }
        
        .floating {
            animation: floating 3s ease-in-out infinite;
        }
        
        @keyframes floating {
            0%, 100% { transform: translateY(0px); }
            50% { transform: translateY(-10px); }
        }