body {
    background-color: #ffc2c2;
    color: #111;
    font-family: Arial, Helvetica, sans-serif;
    margin: 0;
    padding: 0;
}

#header {
    background-color: #fff;
    color: #ff7070;
    text-align: center;
    padding: 5px;
    border-bottom: 3px solid #111;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 110px;
}

#header picture,
#header img {
    max-width: 100%;
    height: auto;
    aspect-ratio: 27 / 10;
}

#nav {
    background-color: #fc7597;
    text-align: center;
    padding: 5px;
}

#nav ul {
    list-style-type: none;
    margin: 0;
    padding: 0;
    display: inline-block;
}

#nav li {
    display: inline;
    margin: 10px;
}

#nav a {
    color: #111;
    text-decoration: none;
    font-weight: bold;
    padding: 10px;
    font-size: 14pt;
}

#nav a:hover {
    color: #ff7070;
    background-color: #fff;
}

#content {
    width: 75%;
    min-height: auto;
    margin: 30px auto;
    padding: 30px;
    background-color: #f7e0e0;
    border: 2px solid #ff83b3;
    box-shadow: 0 0 20px #ff9f9f;
    position: sticky;
    height: auto;
}

#content h1,
h2 {
    font-size: 18pt;
    color: #ac4949;
    border-bottom: 1px solid #ff7070;
    padding-bottom: 5px;
}

#footer {
    width: 60%;
    margin: 0 auto;
    text-align: center;
    padding: 8px;
    border-top: 1px solid #ff7070;
    margin-top: 5px;
}

@media (max-width: 768px) {
    #content {
        width: 90%;
        padding: 20px;
    }

    #footer {
        width: 90%;
        padding: 10px;
    }
}