.contententete>a {
    display: block;
    color: black;
    margin-top: 1rem;
    padding: 1rem;
    background-color: white;
    width: 12rem;
    text-align: center;
    border-radius: 10px;
    text-decoration: none;
    transition: 0.25s;
}

.contententete>a:hover {
    background-color: rgb(202, 202, 202);
    transition: 0.25s;
}

.presentation {
    padding-top:100px;
    display: flex;
    align-items: center;
    flex-direction: column;
    background: linear-gradient(#003844, #055e5d);
}

h1 {
    color: white;
    font-size: 1.75rem;
    text-align: left;
    max-width: 80vw;
    padding: 3rem 3rem 0 3rem;
}

.contententete {
  max-width: 80vw;
  padding: 2rem;
  color: white;
}

.listevaleurs {
    display: flex;
    flex-direction: column;
    justify-content: space-around;
    padding: 10vh 0 10vh 0    ;
}

.valeur {
    padding: 1rem;
    text-align: center;
    margin: 0 2.5vw 0 2.5vw;
    border-radius: 20px;
    width: 80vw;
}

.valeur img {
    width: 30%;
    height: 30%;
    color: red;
}

.valeur h3{
    margin: 2rem 0 2rem 0;
}

h2 {
    text-align: center;
    font-weight: 600;
    font-size: 2.5rem;
}

.membres {
    background: linear-gradient(white,#003844);
    padding: 0rem 10vw 10vw 10vw;
}


.dirigeants {
    display: flex;
    justify-content: space-around;
    flex-flow: row wrap;
    color: white;
}

.dirigeant, .membre {
    background-color: #003844;
    padding: 2rem;
    border-radius: 20px;
    width: 80vw;
    margin: 1rem 0 0 0;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.dirigeant img, .membre img {
    width: 50%;
}

.dirigeant, .membre h3 {
    margin: 10% 0 0 0;
}

.poste {
    font-weight: 100;
    font-style: italic;
    font-size: 0.9rem;
}

.autres {
    display: flex;
    justify-content: space-around;
    flex-flow: row wrap;
    color: white;
}

.sepmembres {
    width: 15%;
    height: 2px;
    background-color: #e9505a;
    margin: 1rem;
}

@media screen and (min-width: 768px) {
    .contententete>a {
        display: block;
        color: black;
        margin-top: 1rem;
        padding: 1rem;
        background-color: white;
        width: 12rem;
        text-align: center;
        border-radius: 10px;
        text-decoration: none;
        transition: 0.25s;
    }
    
    .contententete>a:hover {
        background-color: rgb(202, 202, 202);
        transition: 0.25s;
    }
    
    .presentation {
        height: 50vh;
        display: flex;
        flex-direction: row;
        align-items: center;
        background: linear-gradient(#003844, #055e5d);
    }
    
    h1 {
        color: white;
        font-size: 1.75rem;
        text-align: right;
        max-width: 40vw;
        padding: 3rem;
        border-right: solid 1px white;
        border-bottom: 0;
    }
    
    .contententete {
        max-width: 40vw;
        padding: 3rem;
        color: white;
    }
    
    .listevaleurs {
        display: flex;
        flex-direction: row;
        justify-content: space-around;
        padding: 5vw;
    }
    
    .valeur {
        padding: 1rem;
        text-align: center;
        margin: 0 2.5vw 0 2.5vw;
        border-radius: 20px;
        width: 40vw;
    }
    
    .valeur img {
        width: 50%;
        height: auto;
        color: red;
    }
    
    .valeur h3{
        margin: 2rem 0 2rem 0;
    }
    
    h2 {
        text-align: center;
        font-weight: 600;
        font-size: 2.5rem;
    }
    
    .membres {
        background: linear-gradient(white,#003844);
        padding: 0rem 5vw 10vw 5vw;
    }
    
    .dirigeants {
        display: flex;
        justify-content: space-around;
        color: white;
    }
    
    .dirigeant, .membre {
        background-color: #003844;
        padding: 2rem;
        border-radius: 20px;
        width: 20vw;
        margin: 1rem 0 0 0;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .dirigeant img, .membre img {
        width: 50%;
    }
    
    .dirigeant h3 {
        margin: 10% 0 0 0;
    }
    
    .poste {
        font-weight: 100;
        font-style: italic;
        font-size: 0.9rem;
    }
    
    .autres {
        display: flex;
        justify-content: space-around;
        flex-flow: row wrap;
        color: white;
    }
    
    .sepmembres {
        width: 15%;
        height: 2px;
        background-color: #e9505a;
        margin: 1rem;
    }
}

@media screen and (min-width: 1080px) {
    .contententete>a {
        display: block;
        color: black;
        margin-top: 1rem;
        padding: 1rem;
        background-color: white;
        width: 12rem;
        text-align: center;
        border-radius: 10px;
        text-decoration: none;
        transition: 0.25s;
    }
    
    .contententete>a:hover {
        background-color: rgb(202, 202, 202);
        transition: 0.25s;
    }
    
    .presentation {
        height: 50vh;
        display: flex;
        flex-direction: row;
        align-items: center;
        background: linear-gradient(#003844, #055e5d);
    }
    
    h1 {
        color: white;
        font-size: 1.75rem;
        text-align: right;
        max-width: 40vw;
        padding: 3rem;
        border-right: solid 1px white;
        border-bottom: 0;
    }
    
    .contententete {
    max-width: 40vw;
    padding: 3rem;
    color: white;
    }
    
    .listevaleurs {
        display: flex;
        flex-direction: row;
        justify-content: space-around;
        padding: 5rem;
    }
    
    .valeur {
        padding: 1rem;
        text-align: center;
        margin: 0 2.5vw 0 2.5vw;
        border-radius: 20px;
        width: 20vw;
    }
    
    .valeur img {
        width: 30%;
        height: 30%;
        color: red;
    }
    
    .valeur h3{
        margin: 2rem 0 2rem 0;
    }
    
    h2 {
        text-align: center;
        font-weight: 600;
        font-size: 2.5rem;
    }
    
    .membres {
        background: linear-gradient(white,#003844);
        padding: 0rem 10rem 10rem 10rem;
    }
    
    .dirigeants {
        display: flex;
        justify-content: space-around;
        color: white;
    }
    
    .dirigeant, .membre {
        background-color: #003844;
        padding: 2rem;
        border-radius: 20px;
        width: 20vw;
        margin: 1rem 0 0 0;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .dirigeant img, .membre img {
        width: 50%;
    }
    
    .dirigeant h3 {
        margin: 10% 0 0 0;
    }
    
    .poste {
        font-weight: 100;
        font-style: italic;
        font-size: 0.9rem;
    }
    
    .autres {
        display: flex;
        justify-content: space-around;
        flex-flow: row wrap;
        color: white;
    }
    
    .sepmembres {
        width: 15%;
        height: 2px;
        background-color: #e9505a;
        margin: 1rem;
    }
}