@media (max-width: 640px) {
    /* masquer les éléments superflus */

    .hide_mobile {
        display: none !important;
    }

    .show_mobile {
        display: block;
    }

    /* Un message personnalisé */

    body:before {
        content: "Version mobile du site";
        display: block;
        text-align: center;
        font-style: italic;
        color: #777;
    }

    #container {
        width: 100%;
        padding : 5px;
        padding-bottom : 15px;
        font-size: 0.70em;
    }

    h1 {
        font-size : 1.8em;
    }

    .footer {
        line-height: 20px;
        font-size: 15px;
        padding-top: 10px;
    }
    body {
    }

    /* PAGE D'ACCUEIL */

    #titreAccueil {
        font-size: 30px;
        text-align: center;
        margin-bottom: 10px;
        position: static;
    }
    #titrePension{
        font-family: 'Pacifico', cursive;
        color:#FFCB00;
        font-size: 30px;
        text-align: center;
        margin-bottom: 30px;
        margin-left: 20px;
        margin-right: 20px;
    }


    .text_slide_inside, #text_slide_inside1, #text_slide_inside2, #text_slide_inside3, #text_slide_inside4, #text_slide_inside1_pension, #text_slide_inside2_pension, #text_slide_inside1_contact {
        width: auto;
        margin:10px;
        right: auto;
        top: auto;
        left: auto;
        bottom: auto;
        position: static;
        margin-top:100px;
        margin-bottom:100px;
    }
    .slide_inside {
        position: static;
    }
    .slide,#slide1, #slide2, #slide3, #slide1_pension, #slide2_pension, #slide1_contact {
        padding:10px;
        height : 100%;
    }
    div#slide1 > div.slide_inside {
        margin-top: 200px;
    }


}