#texte_apropos{
    display: block;
    position: relative;
    float: left;
    margin-top: 0px;
    overflow: hidden;
    width: 35%;
    min-width: 200px;
}
#titre_apropos,#paragraphe_apropos,#signature_apropos{
    margin-left: auto;
    margin-right: auto;
}
#titre_apropos{
    margin-top: 0px;
    height: 20px;
    width: 50%;
    min-width: 200px;

    text-align: left;
    font-size: 12pt;
    font-weight: bold;
}
#paragraphe_apropos{
    padding-left: 10px;
    padding-top: 40px;
    height: 430px;
    width: 100%;

    text-align: left;
    font-size: 10pt;

    overflow: hidden;
}
#image_apropos{
    display: block;
    float: right;
    margin-right: 40px;
    margin-bottom: 10px;
    height: 450px;
    width: 55%;
    min-width: 300px;

    background-image: url("../image/apropos.jpg");
    background-repeat: no-repeat;
    background-size: contain;
    background-position: center;
}
@media screen and (max-width: 900px) {
    #texte_apropos{
        padding: 10px;
        width: 100%;
    }
    #paragraphe_apropos{
        height: auto;
        margin-bottom: 10px;
    }
    #image_apropos{
        height: 300px;
        width: 100%;
        margin-right: 0px;
    }
}