[class*="o-site--contactpage"] {
    padding-bottom: 60px;
}

.o-site--contactpage .o-site__inward {
    max-width: 900px;
}

form {
    display: flex;
    flex-wrap: wrap;
}

fieldset {
    display: flex;
    border: 0 none;
    margin: 0;
    padding: 0;
    flex-grow: 1;
    gap: 20px;
}

fieldset:first-child {
    flex-basis: 100%;
}

fieldset:first-child > div {
    padding-right: 10px;
}

fieldset.formular {
    flex-basis: 100%;
}

fieldset > div {
    flex-basis: 50%;
}