@media screen and (max-width: 1050px) {
    .container, .container_contact {
        width: 90%;
    }

    .presentation .responsive_presentation p{
        width: 90%;
     }

    header .container, header .container_contact {
        display: block;
    }
    
    header .logo {
        width: 100%;
        text-align: center;
        padding-top: 20px;
        padding-bottom: 20px;
    }
    
    header nav .flex {
        width: 100%;
        padding-bottom: 15px;
        justify-content: space-around;
    }
    
    #index .background-img h1 {
        font-size: 100px;
    }
    
    #index .materiel .box {
    left: 20%;
    width: 480px;
    }
    
    #index .preparation .description {
        width: 380px;
    }
    
    #createurs .createur img {
        width: 370;
        height: 360;
    }
}


@media screen and (max-width: 820px) {

    .presentation .responsive_presentation p{
        width: 90%;
     }

    .container2 .box2 img {
        display : none;
               }
       
               .container .box3 img {
                   display : block;
                          }          

    #index .materiel .box {
        left: 15%;
    }
    
    #index .preparation .flex {
        justify-content: center;
    }
    
    #index .preparation h3 {
        padding: 20px 0;
        text-align: center;
    }
    
    #createurs .createur-bg-img h1 {
        font-size: 70px;
        padding-top: 8%;
    }    
    
    #createurs .createur {
        display: block;
        width: 100%;
        text-align: center;
        padding-top: 40px;
    }
    
    #createurs .createur .description-createur {
        width: 100%;
        padding: 40px 15px 40px 15px;
        border-bottom: 1px solid #d0caca; 
    }
    
    #createurs .img2-mobile {
        display: inline;
    }
    
    #createurs .img2-desktop {
        display: none;
    }
    
    footer .infos-map {
        justify-content: space-between;
    }
    
    footer .map {
        padding-right: 0;
    }
}

@media screen and (max-width: 888px) {

    .presentation .responsive_presentation p{
        width: 90%;
     }

     #createurs .bg-img {
        height: 150px;
    }

    #createurs .bg-img h1 {
        font-size : 22px!important;
        padding-top : 15%;
    }
     
    .container2 .box2 img {
        display : none;
               }
       
               .container .box3 img {
                   display : block;
                          }
                     
    #main-tapas .cards .flex, #main-cartes .cards .flex {
        justify-content: center;
    }
    
     #main-tapas .card, #main-cartes .card {
        margin-bottom: 40px;
    }
    
    #main-cartes .rhums {
        margin-bottom: 0;
    }
}

@media screen and (max-width: 700px) {
    .container, .container_contact {
        width: 100%;
    }

    .presentation {
        background-color: #000000;
        padding: 20px 0; 
    }

    .presentation .responsive_presentation p{
        width: 90%;
        font-size : 16px!important;
     }

    .container2 .box2 img {
        display : none;
               }
       
               .container .box3 img {
                   display : block;
                          }   

    .display {
        display: block;
    }
    
    header nav {
        display: none;
        width: 100%;
    } 
    
    header #icon-toggle {
        cursor: pointer;
    }
    
    header #nav-toggle ul {
        display: block;
        text-align: center;
    }
    
    header #nav-toggle li a {
        line-height: 30px;
    }
    
    header .container, header .container_contact {
        display: flex;
        justify-content: space-between;
    }
    
    header .logo {
        width: 160px;
    }
    
    header .icon-bars {
        width: 80px;
        display: block;
    }
    
    header nav a::after {
        display: none;
    }
    
    #index .background-img h1 {
        font-size: 70px;
        padding-top: 150px;
    }
    
    #index .materiel {
        background-image: unset;
        background-color: #000;
/*        height: auto;*/
    }
    
    #index .materiel .box {
        position: relative;
        left: 0;
        padding: 0;
        width: 100%;
    }
    
    #index .materiel .links {
        display: block;
    }
    
    #index .materiel .box a {
        width: 70%;
        margin: 0 auto;
    }
    
    #createurs .createur-bg-img h1 {
        padding-top: 25%;
    }   

    #createurs .createur-bg-img {
        height: 150px;
    }

    #createurs .bg-img h1 {
        font-size : 22px!important;
        padding-top : 15%;
    }

    .description-createur p {
        padding : 10px;
        }
    
    #main-cartes .cartes-bg-img h1 {
        font-size: 60px;
        padding-top: 10%;
    }

    
    .materielResponsive {
        display : block;
       }

       .materielPC {
        display : none;
       }

       .materiel img {
        padding-right : 150px;
    }

    .materiel .box a {
        width : 150px!important;
    }

    .bg-img h1 {
        font-size: 50px!important;
    }

    .intro-createur h2 {
        font-size : 18px!important;
    }
}


@media screen and (max-width: 646px) {

    #createurs .bg-img {
        height: 150px;
    }

    #createurs .bg-img h1 {
        font-size : 22px!important;
        padding-top : 20%;
    }

    .presentation .responsive_presentation p{
        width: 90%;
        font-size : 16px!important;
     }

     .presentation {
        background-color: #000000;
        padding: 20px 0; 
    }

    .container2 .box2 img {
        display : none;
               }
       
    .container .box3 img {
        display : block;
               }
     
    footer .infos-map {
        padding-top: 20px;
        justify-content: center;
    }

    footer .map {
        order: 2;
        padding-top: 30px;
    }
    
    footer .infos {
        order: 1;
    }

    .materiel .box {
        position: relative;
    }

    .colG, .colD {
        width : 200px;
    }
    
    .colG {
        padding : 0px 0px 0px 0px;
    }
    
    .colD {
        padding : 0px 0px 0px 0px;
    }

    .materiel .box {
        position: relative;
    }

    .materiel .box a {
        width : 150px!important;
    }

    
    .materielResponsive {
        display : block;
       }

       .materielPC {
        display : none;
       }

       .materiel img {
        padding-right : 150px;
    }

    .bg-img h1 {
        font-size: 50px!important;
    }

    .intro-createur h2 {
        font-size : 18px!important;
    }

}

@media screen and (max-width: 400px) {
      #main-tapas .card {
       width: 100%;
    }

    #createurs .bg-img {
        height: 150px;
    }

    #createurs .bg-img h1 {
        font-size : 22px!important;
        padding-top : 25%;
    }
    
    .presentation .responsive_presentation p{
        width: 90%;
        font-size : 16px!important;
     }

     .presentation {
        background-color: #000000;
        padding: 20px 0; 
    }

    .container2 .box2 img {
 display : none;
        }

        .container .box3 img {
            display : block;
            padding-right : 50px;
                   }

                   .materielResponsive {
                    display : block;
                   }

                   .materielPC {
                    display : none;
                   }
               

        .colG, .colD {
            width : 200px;
        }
        
        .colG {
            padding : 0px 0px 0px 0px;
        }
        
        .colD {
            padding : 0px 0px 0px 0px;
        }

        .materiel .box {
            position: relative;
        }

        .materiel .box a {
            width : 150px!important;
        }

        .materiel img {
            padding-right : 150px;
        }

        .bg-img h1 {
            font-size: 50px!important;
        }

        .fleche {
            display : none;
        }

        .intro-createur h2 {
            font-size : 17px!important;
        }

        .createur img, .createur .description-createur {
            width: 70%;
        }
}