/* Stile di base */
body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    line-height: 1.5;
}

/* Header e menu */
header {
    background: #333;
    color: #fff;
    padding: 10px 0;
    text-align: center;
}

header h1 {
    margin: 0;
}

nav ul {
    list-style: none;
    padding: 0;
}

nav ul li {
    display: inline;
    margin: 0 15px;
}

nav ul li a {
    color: #fff;
    text-decoration: none;
}

/* Sezioni */
section {
    padding: 20px;
    max-width: 800px;
    margin: auto;
}

section img {
    max-width: 100%;
    height: auto;
    display: block;
    margin-top: 10px;
}

/* Form */
form {
    display: flex;
    flex-direction: column;
}

form label {
    margin-top: 10px;
}

form input, form textarea, form button {
    padding: 8px;
    margin-top: 5px;
    border: 1px solid #ccc;
    border-radius: 4px;
}

form button {
    background: #333;
    color: #fff;
    border: none;
    cursor: pointer;
    margin-top: 15px;
}

form button:hover {
    background: #555;
}

/* Footer */
footer {
    background: #888;
    color: #fff;
    text-align: center;
    padding: 5px;
    margin-top: 10px;
}

/* Responsività */
@media (max-width: 600px) {
    nav ul li {
        display: block;
        margin: 10px 0;
    }
}