/* Loader styles */
        #loader {
            position: fixed;
            left: 0;
            top: 0;
            width: 100%;
            height: 100%;
            z-index: 9999;
            background: rgba(255, 255, 255, 1);
            display: flex;
            justify-content: center;
            align-items: center;
        }
        .loader-container {
            position: relative;
            width: 280px; /* Size of the loader container */
            height: 280px; /* Size of the loader container */
            display: flex;
            justify-content: center;
            align-items: center;
        }
        .loader-logo {
            width: 60%;
            height: 60%;
            background: url('https://reservacuxtal.com/img/cuxtal-logo.png') no-repeat center;
            background-size: contain;
            position: absolute;
            animation: zoom 2s infinite; /* Add zoom animation */
        }
        .loader-circle {
            width: 100%;
            height: 100%;
            border: 8px solid rgba(0, 0, 0, 0.1);
            border-top: 8px solid #4BC445;
            border-radius: 50%;
            animation: spin 1s linear infinite, fade 1.5s linear infinite; /* Adjusted fade animation */
            position: absolute;
        }
        @keyframes spin {
            0% { transform: rotate(0deg); }
            100% { transform: rotate(360deg); }
        }
        @keyframes fade {
            0% { opacity: 1; }
            30% { opacity: 0.05; } /* Lower opacity value for more noticeable effect */
            100% { opacity: 1; }
        }
        @keyframes zoom {
            0%, 100% { transform: scale(1); }
            50% { transform: scale(1.1); }
        }