body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f4f7fa;
    color: #333;
    margin: 0;
    padding: 20px;
    text-align: center;
}
h1 {
    color: #4a90e2;
    margin-bottom: 20px;
}
.card-grid {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}
.card {
    border: 1px solid #ccc;
    padding: 15px;
    width: 200px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    background: white;
    border-radius: 6px;
    transition: transform 0.2s;
}
.card:hover {
    transform: scale(1.05);
}
.card h2 {
    margin: 0 0 10px;
    color: #4a90e2;
}
.card p {
    margin: 0 0 10px;
    color: #555;
}
.card a {
    text-decoration: none;
    color: #007BFF;
    font-weight: bold;
}
.card a:hover {
    text-decoration: underline;
}