.grid-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px; 
    padding: 20px;
}

.card {
    background-color: white;
    border: 1px solid #ddd;
    border-radius: 8px;
    padding: 40px;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    font-family: sans-serif;
    color: #333;
}