/* Popup Splash Styles */
        .popup-overlay {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-color: rgba(0, 0, 0, 0.7);
            display: flex;
            justify-content: center;
            align-items: center;
            z-index: 10000;
            opacity: 1;
            transition: opacity 0.3s ease-in-out;
        }
        
        .popup-overlay.fade-out {
            opacity: 0;
            pointer-events: none;
        }
        
        .popup-content {
            background: white;
            border-radius: 15px;
            padding: 20px;
            max-width: 90%;
            max-height: 90%;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
            position: relative;
            animation: slideIn 0.4s ease-out;
        }
        
        @keyframes slideIn {
            from {
                transform: scale(0.8) translateY(-50px);
                opacity: 0;
            }
            to {
                transform: scale(1) translateY(0);
                opacity: 1;
            }
        }
        
        .popup-banner {
            max-width: 100%;
            height: auto;
            border-radius: 10px;
            display: block;
            margin: 0 auto;
        }
        
        .close-btn {
            position: absolute;
            top: 10px;
            right: 15px;
            background: #ff6b35;
            color: white;
            border: none;
            border-radius: 50%;
            width: 30px;
            height: 30px;
            font-size: 18px;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: background-color 0.3s;
        }
        
        .close-btn:hover {
            background: #e55a2b;
        }
        
        .popup-text {
            text-align: center;
            margin-top: 15px;
            font-family: Arial, sans-serif;
            color: #333;
        }
        
        .contact-info {
            background: #2d8659;
            color: white;
            padding: 10px;
            border-radius: 8px;
            margin-top: 10px;
            text-align: center;
            font-size: 14px;
        }
        
        .contact-info a {
            color: #ffd700;
            text-decoration: none;
        }