.border-box{display:flex;flex-wrap:wrap;margin-bottom:-40px}.border-box__item{border-style:solid;margin:0 0 40px;padding:30px}.border-box[data-column="2"] .border-box__item{margin:0 32px 40px 0;width:calc(50% - 16px)}.border-box[data-column="2"] .border-box__item:nth-child(2n){margin-right:0!important}.border-box[data-column="3"] .border-box__item{margin:0 32px 40px 0;width:calc(33.33333% - 21.33333px)}.border-box[data-column="3"] .border-box__item:nth-child(3n){margin-right:0!important}.border-box[data-column="4"] .border-box__item{margin:0 24px 40px 0;width:calc(25% - 24px)}.border-box[data-column="4"] .border-box__item:nth-child(4n){margin-right:0!important}