body {
    font-family: Arial, sans-serif;
    background: #f5f7fb;
    text-align: center;
}

h1 {
    margin-top: 30px;
    color: #333;
}

.container {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 40px;
}

.card {
    background: white;
    margin: 15px;
    padding: 25px 40px;
    border-radius: 12px;
    box-shadow: 0 6px 15px rgba(0,0,0,0.1);
    transition: 0.3s;
}

.card:hover {
    transform: translateY(-5px);
}

.card a {
    text-decoration: none;
    color: #333;
    font-size: 18px;
    font-weight: bold;
}