right: 25px;
        z-index: 1001; 
        border-radius: 50px;
        box-shadow: 0 4px 20px rgba(37, 211, 102, 0.5);
        transition: all 0.4s;
    }
    
    .whatsapp-float a {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 100%;
        height: 100%;
        background-color: #25d366;
        color: #FFF;
        border-radius: 50px;
        text-decoration: none;
        font-size: 30px;
    }
    
    .whatsapp-float:hover {
        transform: scale(1.1);
    }
    
    .whatsapp-float:hover a {
        background-color: #128C7E;
    }
    
    .whatsapp-tooltip {
        position: absolute;
        right: 70px;
        bottom: 15px;
        background: white;
        padding: 10px 15px;
        border-radius: 5px;
        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
        width: 200px;
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s;
        font-size: 14px;
        color: #333;
    }
    
    .whatsapp-float:hover .whatsapp-tooltip {
        opacity: 1;
        visibility: visible;
    }
    
    
            right: 20px;
            width: 55px;
            height: 55px;
        }
    }
     
        @media (max-width: 768px) {
            header {
                transition: opacity 0.3s ease, visibility 0.3s ease;
            }
        }
        
        
            }
            
            .whatsapp-float a {
                width: 55px;
                height: 55px;
            }
            
            .whatsapp-float i {
                font-size: 28px;
            }
        }
        }



         #preloader-container {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: white;
            z-index: 9999;
            transition: opacity 5.0s ease-out;
        }
        
        #preloader-container.fade-out {
            opacity: 0;
            pointer-events: none;
        }
        
        #preloader-container iframe {
            border: none;
        }