* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background-color: #E0DFDB;
    padding-bottom: 50px;
}

.conteneur {
    width: 80%;
    margin-left: auto;
    margin-right: auto;
    max-width: 800px;
}

.nom {
    color: #347879;
}

.me {
    display: flex;
    margin-top: 90px;
    margin-bottom: 190px;
}

img {
    width: 300px;
    margin-right: 20px;
}


.photo {
    background-color: #347879;
    width: 300px;
    height: 300px;
    clip-path: circle(40% at 50% 50%);
    margin-top: 70px;
    margin-left: 20px;
}

p {
    text-align: justify;
    line-height: 1.5;
    font-size: larger;
}

h1 {
    font-size: 40px;
}

h2 {
    font-size: 30px;
}

address {
    font-style: normal;
}

a {
    text-decoration: none;
    line-height: 2;
    color: black;
}

a:hover
{
    color: #347879;
    font-size: larger;
}
.presentation {
    margin-right: 20px;
}

@media (max-width: 758px) {
    .me {
        flex-direction: column;
        align-items: center;
    }

    img {
        width: 350px;
        margin-right: 20px;
    }

    .photo {
        background-color: #347879;
        width: 350px;
        height: 350px;
        clip-path: circle(40% at 50% 50%);
        margin-top: 100px;
    }

    .presentation {
        margin-top: 40px;
    }
}