html {
    font-family: Roboto, "Helvetica Neue", sans-serif;
    font-size: calc(14px + 8 * ((100vw - 500px)/ 1500));
    height: 100%;
}

body {
    height: 100%;
    margin: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    font-size: calc(14px + 8 * ((100vw - 500px)/ 1500));
    padding: 0 20px;
}

main, section {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    height: 100%;
}

h1 {
    text-align: center;
}

p {
    font-size: 1rem;
    text-align: center;
}