:root{
            --color1: #D89584;
            --color2:  #F4F4F4;
        }
   
    *{
        box-sizing: border-box;
    }
    
    body {
            margin: 0;
            font-family: Arial;
            line-height: 1.5;
            
        }

        div.cover {
            background: url(cover_overlay.png) no-repeat center/100% 100%,url(cover.jpg) no-repeat center/cover;
            height: 360px;

        }

        div.cover p {
            
            color:lightgray;
            text-align: center;
            margin-top: 0px;
        }

        h1 {
            
            color: #fff;
            text-align: center;
            font-size: 42px;
            margin-top: 10px;   
            margin-bottom: 0px;    
        } 

         img.cover-profile {
            height: 100px;
            position: relative;
            left: 50%;
            margin-left: -50px;
            margin-top: 50px;
        }

        div.cover-contact {
            
            position: absolute;
            top: 10px;
            left: 10px;
            border-left: 5px solid var(--color1) ;
            padding-left: 8px;
            
        }


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

        div.cover-contact a{
            color: #fff;
            
        }

        div.cover-contact *{
            color: #fff;
            font-size: 14px;

        }


        div.cover-contact p:first-child{
            margin-bottom: 9px;
        }

        /* button.contact-button {
            border: 4px solid #d89584;
            color: #d89584;
            background-color: black;
            padding: 10px 10px;
            text-align: center;
            
            
        }
        div.contact-button-container {
            display: flex;
            justify-content: center;
            align-items: center;
        } */

        a.contact-button {
            color: var(--color1);
            border: 4px solid var(--color1);
            padding: 8px 20px;
            text-decoration: none;
            background-color: #00000040;
            display: inline-block;
            margin-top: 15px;
            font-size: 14px;
          
        }

        a.contact-button-portfolio{

            position: absolute;
             right: 50px; 
             top: 15px;
        }
        div.contact-button-container {
            display: flex;
            justify-content: center;
            align-items: center;
        }
    
        a.contact-button:hover {
            color: white;
            border: 3px solid white;
            
          
        }


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


        div.section-grise2 {
            background: url(triangle1white.svg) no-repeat center top/100%;
            background-color: var(--color2);
            padding-top: 80px;
          
            
        }

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

        
        }

        h2{
            text-align: center;
            font-size: 34px;
            margin-top: 0px;
        }

        div.separateur {
            background-color: #979797;
            height: 1px;
            width: 150px;
            position: relative;
            left: 50%;
            margin-left: -75px;
        }
        
        div.section-grise1 p{
            font-size: 22px;
            color: #656565;
            text-align: center;
            max-width: 450px;
            margin-left: auto;
            margin-right: auto;  
        }

        img.col-contenu{
            width: 50%;
        }

        div.col-contenu{
            width: 50%;
            padding-left: 16px;
        }

        .float-right{
            float: right;
        }

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

        p.text-avec-ligne-verticale{
            margin-top: 0px;
            border-left: 4px solid var(--color1) ;
            padding-left: 8px;
            height: 115px;
            display: inline-block;
            
        }

        p.frame-avec-ligne-verticale{
            margin-top: 0px;
            border-left: 4px solid var(--color1) ;
            padding-left: 8px;
            height: 25px;
            display: inline-block;
            
        }

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

        .display-mobile{
            display: none;
        }
    

        .col-portfolio{
            width: 48%;
        }

        div.frame{
            margin: 30px 50px;
            padding: 20px 30px;
            background-color: white;
            box-shadow: 2px 2px 2px 2px rgba(0, 0, 0, 0.2);
        }


        .frame-title{
            font-size: 30px;
            margin-top: 5px;
            margin-bottom: 20px;
            text-align: center;
        }
       

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

.portfolio-header-title{
    font-size: 26px;
    font-weight: bold;
    color: white;
    padding-top: 4px;
    padding-left: 8px;
    border-left: 5px solid var(--color1) ;
    padding-left: 8px;
    padding: 8px 20px;
    padding-top: 8px;
    padding-bottom: 8px;
    height: 100%;
    display: inline-block;
}

h1.portfolio{
    font-size: 46px;
    color: black;
    line-height: 1;
    padding: 10px;
}

h2.portfolio{
    font-size: 26px;
    color: black;
    font-weight: normal;
}

a.portfolio-back{
    color: var(--color1);

}

img.portfolio{
    width: 70%;
    max-width: 550px;
}

iframe{
    width: 100%;
    border: none;
    height: 350px;
}



/* Responsive-desin: Mobile */

@media only screen and (max-width: 768px) {
    img.cover-profile {
        height: 90px;
        margin-top: 75px;
    }

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

    h1 {
    
        font-size: 38px;
        margin-top: 6px;   
        margin-bottom: 0px;    
    }

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

    div.col-contenu{
        width: 100%;
        padding-left: 0px;
        margin-top: 20px;
    }

    .col-portfolio{
        width: 100%;
        margin-bottom: 20px;

    }


    div.frame{
        margin: 0px 0px;
        padding: 20px 30px;
        
        box-shadow: 0px 0px 0px 0px rgba(0, 0, 0, 0);
    }
    
    .portfolio-header-title{
        font-size: 26px;
        
        padding-top: 4px;
        padding-left: 8px;
        
    }


    a.contact-button {
        padding: 7px 15px;
        margin-top: 22px;
        font-size: 12px;
      
    }

    a.contact-button-portfolio{
         right: 50px; 
         top: 15px;
    }


    h1.portfolio{
        font-size: 46px;
        color: black;
        line-height: 1;
        padding: 10px;
    }
    
    h2.portfolio{
        font-size: 22px;
        
    }

    img.portfolio{
        width: 100%;
        
    }

    .display-mobile{
        display: block;
    }



  }