 /* Responsives Styles    */ 

 @media only screen and (max-width: 770px){
    nav  {
        display: flex;
        align-items: center;
        justify-content: center;
    }

    #mobile_menu{
        display: block;
    }

    header{
        padding: 0px 10px; 
    }


    #apropos, #services{
        padding: 30px 2px; 
    }
   
    
    #accueil{
        height: 250px;
     
    }
    #contact{
        padding: 5px;
    }

    #contact .container h2{
        font-size:30px;
    }

    nav .open{
        display: block;
        margin-right: 45px;
        font-size: 30px;
    }

    #services .container{
        display: block;
    }
    
    #apropos .container{
        display: block;
    }

    #apropos .container img{
       display: none;
    }

    #apropos .container .left-side{
        width: 100%;
    }

    #apropos .container .right-side{
        width: 100%;
    }

    .realisation-item{
        max-width: 100%;
        margin: 0px;
    }

    header{
        padding: 0px;
    }

  }