.reseau-itemLeft {margin: .5em 0 auto; flex: 1 1 45%;}
.reseau-itemRight {margin: .5em 0 auto; flex: 1 1 54%;}
#reseau-partexte {padding: 2%; column-count: 1; margin-top: 0%;}
#reseau-parimage {width: 100%; height: auto; margin: auto;}
.itemRightText, .itemLeftText {width: 98%; margin: auto;}