main {
    display: flex;
    flex-direction: column;
    align-items: center;

    width: 100%;

    margin: 0 auto;
    position: relative;
    padding-bottom: 10vh;
}

article {
    font-size: 1.6rem;
    max-width: 38rem;
    padding: 4.8rem 2.4rem;
    margin: auto;
    position: relative;
    flex: 1;
    min-width: 320px;
}

h1 {
    text-align: center;
    margin: 0;
}

p {
    margin: 1em 0;
}

footer {
    position: fixed;
    bottom: 0;
    left: 0;
    display: flex;
    color: black;
    background-color: white;
    padding: 22px 0;
    font-Size: 16px;
    margin: 0;
    width: 100%;
}

footer > * {
    margin: auto
}