#bloc_accueil{background:#2a89c8;background-image:url('https://institutfrancais.blobul.com/plugins/themes-AF/IF_DEMO/img/bg.gif');background-color:#FFF;background-repeat:repeat-x;background-position:center -185px}
#bloc_actus_cours{background-color:#2a89c8}
#bloc_cours{background-color:#EDEAE8}
#bloc_offre_cours p.texte,#bloc_offre_examens p.texte{color:#334C5B}
#bloc_cours{background-color:#EDEAE8}
#bloc_offre_cours p.texte,#bloc_offre_examens p.texte{color:#334C5B}
.table.damier{margin:30px auto;max-width:320px}
.table.damier .item{background-color:#334C5B;color:#FFF}
.table.damier .item:hover{background-color:#2F4653}
.table.damier .item:nth-child(2n+1){background-color:#2a89c8}
.table.damier .item{width:98%;margin:2px 1%;padding:0}
.table.damier .item{float:left;background-repeat:no-repeat;background-position:95% 5%;position:relative;overflow:hidden;text-align:left}
.table.damier .item_content{position:absolute;top:0;bottom:0;left:0;right:0}
.table.damier .item .titre_item{position:absolute;bottom:0;left:0;line-height:110%;width:auto;padding:10px;font-size:1.3em;font-weight:500}
.table.damier .item .item_content_hidden{position:absolute;height:0;bottom:0;width:90%;padding:0 5%}
.table.damier .item .titre_item_hidden{padding:10px 0 5px}
.table.damier .item .descriptif_item{padding:0}
.table.damier .item .titre_item_hidden{border-bottom:1px solid rgba(255,255,255,0.5)}
.table.damier .item .descriptif_item p{margin:.5em 0}
.table.damier .item a,.table.damier .item a:hover{color:#FFF}
@media only screen and (min-width:481px){.table.damier{max-width:620px}
.table.damier .item{width:48%;margin:2px 1%}
.table.damier .item:nth-child(1n){background-color:#334C5B}
.table.damier .item:nth-child(4n-2){background-color:#2a89c8}
.table.damier .item:nth-child(4n-1){background-color:#2a89c8}}
@media only screen and (min-width:768px){.table.damier{max-width:700px}
.table.damier .item{width:32.6%;margin:2px .2%;font-size:90%}
.table.damier .item:nth-child(1n){background-color:#334C5B}
.table.damier .item:nth-child(2n+1){background-color:#2a89c8}}
@media only screen and (min-width:1025px){.table.damier{max-width:960px}
.table.damier .item{width:19.6%;margin:2px .2%}
.table.damier .item:hover{background-image:none}
.table.damier .item:hover .item_content_hidden{height:100%;bottom:0;opacity:1}
.table.damier .item .titre_item{font-size:1.5em;transition:all .4s ease-in-out}
.table.damier .item:hover .titre_item{opacity:0;bottom:inherit;top:100%}
.table.damier .item .titre_item_hidden{font-size:1.5em}
.table.damier .item .descriptif_item{font-size:.9em}
.table.damier .item .item_content_hidden{transition:all .4s ease-in-out}}