body {
    font-family: system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
    margin: 0;
    padding: 0;
    background: #f7f7f7;
    color: #222;
}

header {
    padding: 32px 20px;
    background: #111;
    color: #fff;
}

header h1 {
    margin: 0 0 8px 0;
    font-size: 1.6rem;
}

header p {
    margin: 0;
    font-size: 0.95rem;
    opacity: 0.85;
}

main {
    max-width: 960px;
    margin: 0 auto;
    padding: 32px 16px 80px;
}

.cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 16px;
}

.card {
    background: #fff;
    border-radius: 10px;
    padding: 20px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.06);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.card h2 {
    font-size: 1.1rem;
    margin: 0 0 8px;
}

.card p {
    font-size: 0.9rem;
    margin: 0 0 12px;
    line-height: 1.5;
}

.card small {
    font-size: 0.8rem;
    color: #555;
}

.card button {
    margin-top: 12px;
    padding: 10px 12px;
    border-radius: 6px;
    border: none;
    background: #111;
    color: #fff;
    cursor: pointer;
    font-size: 0.9rem;
}

.card button:hover {
    background: #333;
}

footer {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background: #fff;
    border-top: 1px solid #ddd;
    padding: 12px 16px;
    font-size: 0.8rem;
    color: #444;
    text-align: center;
}

footer strong {
    color: #000;
}

/* Added for Back to Home button */
.lang-nav {
    display: flex;
    justify-content: flex-end;
    margin-bottom: 10px;
}

.lang-link {
    color: #ddd;
    text-decoration: none;
    border: 1px solid rgba(255, 255, 255, 0.20);
    padding: 6px 14px;
    border-radius: 999px;
    font-size: 0.85rem;
    transition: all 0.2s ease-out;
}

.lang-link:hover {
    color: #fff;
    border-color: #22D3EE;
    background: rgba(34, 211, 238, 0.12);
}