* {
            box-sizing: border-box;
        }
        
        
        :root {
            --color1: #D89584;
            --color2: #f4f4f4;
        }


        body
        {
            margin: 0;
            line-height: 1.5;
        }

               
        div.cover {
            background: url(cover_overlay.png) no-repeat center/100% 100%,url(cover-amolab.png) no-repeat center/cover;
            height: 450px;
            position: relative;
            
            
        }

        img.cover-profile {
            height: 130px;
            position: relative;
            left: 50%;
            margin-left: -60px; /* moitié de la hauteur */
            margin-top: 50px;
           
        }

        h1 {
            color: white;
            font-family: Arial;
            text-align: center;
            font-size: 36px;
            margin-top: 10px;
            margin-bottom: 0px;
        }

        h2 {
            text-align: center;
            font-family: Arial;
            font-size: 34px;
            margin-top: 0px;
            margin-bottom: 30px;
            font-weight: bold;
        }

        div.cover p {
            color: rgb(252, 252, 252);
            text-align: center;
            margin-top: 8px;
            font-size: 14px;
        }

        div.cover-contact {
            /* background-color: #FF000050;*/
            position: absolute;
            top: 20px;
            left: 20px;
            border-left: 4px solid var(--color1);
            padding-left: 8px;


        }

        div.cover-contact p {
          text-align: left;
          margin-top: 0px;
          margin-bottom: 0px;
          
        }
        div.cover-contact p:first-child {
           margin-bottom: 14px; 
        }


         div.cover-contact * {
          color: white;
          font-size: 14px;
          text-decoration: none;
        }

        a.contact-button  {
            color: var(--color1);
            border: 3px solid var(--color1);
            padding: 8px 20px;
            text-decoration: none;
            font-family: Arial;
            background-color: rgba(0, 0, 0, 0.404);
            display: inline-block;
            margin-top: 15px ;
            margin-bottom: 15px;
            font-size: 14px;
                                    
        }

        a.contact-button-portfolio 
        {
            position: absolute; 
            right: 20px; 
            top: 5px;

        }

        a.contact-button:hover {
            color: white;
            border: 3px solid white
        }

        .section {
            padding-left: 40px;
            padding-right: 40px;
            padding-top: 30px;
            padding-bottom: 30px;
            overflow: auto;

        }
        div.section p {
            font-family: Arial;

        }

        div.section-grise1 {
            background: url(triangle2white.svg) no-repeat center bottom -1px/100%;
            background-color: var(--color2);
            padding-top: 30px;
            padding-bottom: 70px;
        }
        div.section-grise2 {
            background: url(triangle1white.svg) no-repeat center top/100%;
            background-color: var(--color2);
            padding-top: 70px;
            padding-bottom: 30px;
        }

        

        div.separateur {
            background-color: #979797;
            height: 1px;
            width: 150px;
            position: relative;
            left: 50%;
            margin-left: -75px;

        }

        div.section-grise1 p {
            text-align: center;
            font-family: Arial;
            font-size: 18px;
                        color: #656565;
            text-align: center;
            max-width: 450px;
            margin-left: auto;
            margin-right: auto;
            
        }

        img.col-contenu {
            width: 40%;
        }

        div.col-contenu {
            width: 60%;
            padding-left: 16px;            
        }

        .image-profile2 {
            max-width: 100%;
            height: auto;
            max-height: 500px;
            display: inline;
            
        }
        
        

        .float-right {
            float: right;
            
        }

        div.text-avec-ligne-verticale {
            border-left: 4px solid var(--color1);
            padding-left: 8px;
            height: 50px;
            display: inline-block;
        }

        div.text-avec-ligne-verticale p {
            margin-top: 0px;
        }

        div.bar-verticale {
            height: 50px;
            width: 4px;
            background-color: var(--color1);
            margin-right: 8px;
            
        }

        .col-portfolio {
            width: 48.5%;
            
        }

        div.frame{
            margin: 30px 50px;
            padding: 20px 30px;
            background-color: white;
            box-shadow: 0px 0px 8px 8px rgba(0, 0, 0, 0.1);
        }

        div.frame img {
        width: 100px;
        }

        iframe{
            width: 100%;
            border: none;
            height: 400px;
        }

        p.frame-title {
            font-family: Arial;
            font-weight: bold;
            color: #464646;
            font-size: 30px;
            margin-top: 5px;
            margin-bottom: 20px;
            text-align: center;
        }

        /* PORTFOLIO */
        
        .portfolio-header{
        height: 90px;
        background: url(header.jpg) no-repeat center/cover;
        position: relative;
        }

        p.portfolio-header-title {
            color: white;
            font-family: arial;
            font-weight: bold;
            font-size: 26px;
            padding-top: 4px;
            padding-left: 8px;
        }

        h1.portfolio {

            color: black;
            font-family: Arial;
            font-weight: bold;
            font-size: 46px;
            line-height: 1;
            padding-top: 10px;
        }
        
        h2.portfolio {

            color: black;
            font-family: Arial;
            font-size: 26px;
            font-weight: lighter;
            margin-bottom: 0px;
        }

        a.portfolio-back {
            color: var(--color1);
            margin-left: -18px;
            text-decoration: none;
        }

        a.portfolio-back2 {
            color: var(--color1);
            display: block;
            text-align: right;
            margin-right: 30px;
            margin-bottom: 20px;
            
            text-decoration: none;
        }

        a.portfolio-back:hover {
            color: blue;
        }
        a.portfolio-back2:hover {
            color: blue;
        }

        img.portfolio {
            width: 70%; 
            max-width: 475px; 
                                
        }
        .display-mobile {
            display: none;
            }

        /* Responsive Design */

        /* CONDITION TAILLE D'ECRAN */
        /* Medium devices (landscape tablets, 768px and up) */
        
        @media only screen and (max-width: 767px) {
        img.cover-profile {        
        height: 90px;
        margin-top: 75px;           
        }

        h1 {
           font-size: 36px;
            margin-top: 6px;
            margin-bottom: 0px;
        }

        div.cover p {
            margin-top: 2px;
            font-size: 13px;
        }

        .section {
            padding-left: 20px;
            padding-right: 20px;
            

        }

        div.section-grise1 {
          padding-bottom: 40px;            
        }

        h2 {
        font-size: 30px;   
        }

        img.col-contenu {
            width: 100%;
        }

        div.col-contenu {
            width: 100%;
            padding-left: 16px;
            margin-top: 20px;             
        }      
        .col-portfolio {
            width: 100%;
            margin-bottom: 20px;         
    }
    div.frame{
            
            margin: 0px 0px;
            padding: -20px -30px;
            background-color: white;
            box-shadow: none;
        }

    div.frame img {
        width: 70px;
    }

    

/*PORTFOLIO ADAPTATIVE DESIGN */

p.portfolio-header-title {
            
            font-size: 18px;
            padding-top: 10px;
            padding-left: 4px;
        }

        
a.contact-button  {        
        padding: 7px 12px;    
        margin-top: 23px ;
        font-size: 12px;                                 
    }

a.contact-button-portfolio 
        {
            right: 12px; 
        }

h1.portfolio {

        font-size: 32px;
        padding-top: 10px;
        }
        
h2.portfolio {

        font-size: 16px;
    }
img.portfolio {
        width: 100%;                            
    }
.display-mobile
{
    display: block;
}

p.frame-title {
            font-size: 24px;
        }
}