body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
}

header {
    background-color: #ff5722;
    color: white;
    text-align: center;
    padding: 10px 0;
}

.header-content {
    margin: 0;
}

nav {
    background-color: #ff9800;
}

nav ul {
    list-style-type: none;
    margin: 0;
    padding: 0;
    overflow: hidden;
}

nav li {
    display: inline;
    padding: 10px;
}

nav a {
    color: white;
    text-decoration: none;
}

main {
    padding: 20px;
}

.content {
    text-align: center;
}

.content img {
    max-width: 100%;
    height: auto;
}

.text-content {
    padding: 20px;
    background-color: #ffe0b2;
    border-radius: 10px;
}

footer {
    background-color: #ff5722;
    color: white;
    text-align: center;
    padding: 10px 0;
    position: fixed;
    width: 100%;
    bottom: 0;
}

@media only screen and (max-width: 600px) {
    nav li {
        display: block;
        text-align: center;
    }

    .header-content {
        font-size: smaller;
    }
}