body{
    padding: 0;
    margin: 0;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}
h1{
    text-align: center;
    text-transform: uppercase;
    padding-top: 30px;
}
h2{
    text-align: center;
    text-transform: uppercase;
}
li{
    list-style-type: none;
}
a{
    text-decoration: none;
    color: black;
    font-size: 1.5em;
}
strong{
    font-size: 2em;
    color: blue;
}

.strong{
    color: aqua;
    font-size: 2em;
}

nav{
    overflow: hidden;
    background-color: antiquewhite;
    opacity: 0.9;
    position: fixed;
    width: 100%;
}
header li{
    padding: 16px 18px;
    float: right;
    display: block;
}
header nav  img{
    height: 80px;
    border-radius: 50%;
    float: left;

}

#imageprincipal{
    padding-top: 60px;
    background: url(ooooo.jpg) no-repeat fixed 50% 50%;
    height: 779px;
    background-size: cover;

}
#h1image{
    color: white;
    text-shadow: 2px 3px 2px black;
    font-size: 5em;

}
#premiertrait{
    
    box-shadow: 2px 3px 2px black;
    height: 2px;
    width: 30%;
    background-color: aqua;
    margin: -3px auto;
}
#general{
    color: antiquewhite;
    text-shadow: 2px 3px 2px black;
    font-size: 3em;
    padding-top: 110px;
}
#soustitre{
    color: aquamarine;
    text-shadow: 2px 3px 2px black;
    font-size: 3em;
}
#paragraphe{
    padding: 30px;
    text-align: center;
    text-align: justify;
    color: white;
}
#premiersection{
    background-color: blue;
}
#premiersection img{
    height: 300px;
    width: 300px;
    border-radius: 50%;
}
#premiersection h4{
    text-transform: uppercase;
    color: black;
    font-size: 2em;
}
#chaussure{
    float: right;
}
#pomme{
    float: left;
}
#pan{
    float: right;
}
#body{
    float: left;
}



#deuxièmetrait{
    box-shadow: 2px 3px 2px black;
    height: 2px;
    width: 60%;
    background-color: aqua;
    margin: -3px auto;
}
#dernierparti{
  background-color: black;
    color: white;
    width: 100%;
    margin: 20px 0 0 0 ;
}
#icon a{
    color: blue;  
}
form{
    margin: 0 auto;
    max-width: 900px;

}
input,textarea, button{
   border: none; 
   margin: 55%;
   padding: 15px 10px;
   margin: 1px 0;
   font-size: 1.5em;
   border-radius: 8px;

}
textarea{
    height: 120px;
}
button:hover{
    background-color: aqua;
}
footer ,#icon{
    float: right;
   padding: 15px;
  
}

@media screen and (max-width: 600px){   
    nav{
        width: 100%;
        height: 20%;
    }
    #premiersection{
        width: 100%;

    }
    #premiersection #soustitre{
        padding-top: 120px;
    }
    #body{
        width: 100%;
    }
    #dernierparti{
        text-align: center;
    }
 }