/* Asas */
body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    line-height: 1.6;
    background-color: #f4f4f4;
}

header {
    background: #005bb7;
    color: white;
    padding: 20px;
    text-align: center;
}

nav {
    background: #333;
    text-align: center;
}

nav a {
    color: white;
    padding: 14px 20px;
    display: inline-block;
    text-decoration: none;
}

/* Susunan Kad (Responsive) */
.card-container {
    display: flex;
    flex-wrap: wrap; /* Ini akan susun ke bawah jika skrin kecil */
    padding: 20px;
    gap: 10px;
    justify-content: center;
}

.card {
    background: white;
    padding: 20px;
    border-radius: 8px;
    flex: 1;
    min-width: 250px; /* Saiz minimum untuk mobile */
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

footer {
    text-align: center;
    padding: 10px;
    background: #333;
    color: white;
}

/* Mobile Adjustment */
@media (max-width: 600px) {
    nav a {
        display: block; /* Menu jadi baris demi baris di phone */
        border-bottom: 1px solid #444;
    }
}