.centrer-verticalement{display:flex;flex-direction:column;justify-content:center}@media screen and (max-width:980px){.inverse{display:flex;flex-direction:column-reverse}}.dp-vertical-align{display:flex;flex-direction:column;justify-content:center}@media screen and (max-width:980px){.reverse-columns{display:flex;flex-direction:column-reverse}}html,body{width:100%;overflow-x:hidden}