body {
    font-family: system-ui, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #444444;
    color: #d3d3d3;
    font-size: 20px;
}

header {
    background-color: #292A2E;
    color: #F09F28;
    padding: 30px;
    text-align: center;
}

header img {
    width: 400px;
}

main {
    padding: 30px;
    text-align: center;
}

a {
    color: #c6c6c6;
    text-decoration: none;

}

a:hover {
    text-decoration: underline;
}

footer {
    background-color: #333;
    color: #989898;
    padding: 30px 0;
    text-align: center;
    position: fixed;
    left: 0;
    bottom: 0;
    width: 100%;
}