div.reveal{margin-top:20px; padding:0;}
div.slides {margin:0; padding:0;}
section{margin:0px;padding:0px;}
div.slides p {font-size: 1.8rem;}
.retour{padding-left:20px;}
.reduit{font-size:1.45rem;}
#plan{background:url("slide/plan.jpg") center no-repeat; with:800px; zone-index:200;}

@media screen and (max-width: 768px) {
    .reveal{margin:0; padding:0;}
    section{padding:0; margin-left:20px;margin-right: 0px;}
    section>section {height:1200px;}
    section>p {width:770px;height:120%}
    div.slides {margin:0; padding:0;}
    div.slides p {font-size: 1.7rem;}
    p.reduit{font-size:1.5rem;}

reveal-on-scroll {opacity:1; transform:translateY(O); transition:all 1s ease-in-out;}
}