body {
    font-family: 'Arial', sans-serif;
    background-color: #f9f9f9; 
    color: #333333; 
    line-height: 1.6rem;
}


nav {
    background-color: #005f73; 
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
}

nav a img {
    max-width: 160px;
    height: auto;
}

nav ul {
    display: flex;
    gap: 1rem;
}

nav ul li {
    display: inline;
}

nav ul li a {
    color: #ffffff; 
    font-size: 1rem;
    padding: 0.5rem 1rem;
    border-radius: 5px;
}

nav ul li a:hover {
    background-color: #0a9396; 
}


section {
    padding: 2rem;
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

h1 {
    font-size: 2.5rem;
    color: #005f73;
    margin-bottom: 2rem;
}

article {
    background-color: #ffffff;
    padding: 1.5rem;
    margin-bottom: 2rem;
    border-radius: 10px;
    text-align: center;
}

article h2 {
    font-size: 1.8rem;
    color: #0a9396;
    margin-bottom: 1rem;
}

article p {
    font-size: 1.1rem;
    color: #555;
    text-align: justify;
}


footer {
    background-color: #005f73;
    color: white;
    text-align: center;
    padding: 1rem 2rem;
    margin-top: 2rem;
    font-size: 0.9rem;
}

footer a {
    color: #ffdd4a;

}

footer a:hover {
    text-decoration: underline;
}


@media (max-width: 768px) {
    nav ul {
        flex-direction: column;
        gap: 0.5rem;
    }

    article {
        padding: 1.5rem;
    }
    section {
        padding: 1.5rem;
    }
}