.aggregate.team-member.cols-2 > div {
    width: calc((1/2) * 100% - 34px);
}

.aggregate.team-member.cols-3 > div {
    width: calc((1/3) * 100% - 34px);
}

.aggregate.team-member.cols-4 > div {
    width: calc((1/4) * 100% - 34px);
}