img {
    margin: 20px 0;
}

.layout {
    max-width: 800px;
    text-align: center;
    margin: 0 auto;
}

.notice {
    margin: 50px 0;
}

.footer {
    margin-top: 50px;
}

.imprint {
    text-align: left;
    display: inline-block;
    margin: 0 auto;
}

.row:after {
    display: block;
    content: "";
    clear: both;
}

[class*="col-"] {
    width: 100%;
    float: left;
}

@media (min-width: 768px) {
    .col-1 {width: 8.33%;}
    .col-2 {width: 16.66%;}
    .col-3 {width: 25%;}
    .col-4 {width: 33.33%;}
    .col-5 {width: 41.66%;}
    .col-6 {width: 50%;}
    .col-7 {width: 58.33%;}
    .col-8 {width: 66.66%;}
    .col-9 {width: 75%;}
    .col-10 {width: 83.33%;}
    .col-11 {width: 91.66%;}
    .col-12 {width: 100%;}
}