body {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    hyphens: auto; /*Silbentrennung aktiviert*/
}

header {
    width: 100%;
    text-align: left;
}

img {
    max-width: 40%;
    height: auto;
    float: right;
    margin-left: 20px;
    margin-bottom: 20px;
}

main {
    width: 100%;
    text-align: left;
}