body {
    padding: 5px;
    max-width: 100%;
}

header {
    position:unset;
}

    header > ul {
        display: block;
        width: 100%;
        margin: 0 auto;
        padding: 30px 0 40px 0;
    }

    header > ul > li {
        list-style: none;
        display: inline-block;
    }

header > ul > li > a {

}

    header > ul > li > a > img {
        margin: 0 auto;
        display: block;
        width: 90%;
        height: auto;
    }

footer {
    position: unset;
}

footer > div:nth-of-type(1) {
    width: 95%;
    margin: 0 auto;
    padding: 20px 0 0 0;
}

    footer > div:nth-of-type(1) > p > img {
        margin: 0 auto;
        display: block;
        width: 90%;
        height: auto;
    }

footer > div:nth-of-type(2) {
    width: 95%;
    margin: 0 auto;
    text-align: left;
    padding: 0 0 10px 0;
}
    footer > div:nth-of-type(1) > div
    {
        display:block;
    }

    footer > div > div > ul {
        margin: 0;
        padding: 0 0 20px 20px;
        width: 95%;
        text-align: left;
        display: block;
    }