body {
    font-family: sans-serif;
    background-color: #f4f4f9;
}

.card-grid {
    list-style: none;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 1.5rem;
    padding: 1.5rem;
}

.card-grid li {
    background-color: #fff;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    transition: transform 0.2s ease-in-out, box-shadow 0.2s ease-in-out;
}

.card-grid li:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 12px rgba(0,0,0,0.15);
}

.card-grid li a {
    text-decoration: none;
    color: #333;
    display: block;
    padding: 1.5rem;
    font-size: 1.1rem;
    font-weight: 500;
}

.card-grid li a strong {
    color: #007bff;
}