.projektkarten-neu {
    width: calc(100% - 40px);
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 0 60px;
    box-sizing: border-box;
}

.projektkarten-neu ul.images {
    list-style: none;
    margin: 0;
    padding: 0;

    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 22px;
}

.projektkarten-neu ul.images > li {
    margin: 0;
    padding: 20px;
    box-sizing: border-box;

    background: #eef5fc;
    border-radius: 16px;
}