  display: inline-block;
            padding: 10px 20px;
            background-color: #d94a4a;
            /* Darker pastel red */
            color: white;
            text-decoration: none;
            border-radius: 5px;
            transition: background-color 0.3s, transform 0.3s;
        }
        
        .main-btn:hover {
            background-color: #a73c3c;
            /* Even darker shade of pastel red */
            transform: scale(1.05);
        }
        
        footer {
            backgr