body {
    background-color: black;
    color: cornsilk;
    font-family: Arial, Helvetica, sans-serif;
    margin: 0;
    padding: 0;
}
/* header */
header {
        background-color: white;
        background-image: url("images/bcourt.jpg");
        background-size: 100%;
        color: yellow;
        padding: 20px;
        height: 500px;
        text-align: left;
     }

header a{
    color: yellow;
    text-decoration: none;
    text-transform: uppercase;
    margin-top: 40px;
    padding: 30px;

}
header .mobile{
    display: none;
}
header .logo a{
    background-color: crimson;
    background-size: 300px;
    background-repeat: no-repeat;
    display: inline-block;
    
}
nav ul {
    margin: 0;
    padding: 0;
}
nav li {
    display: inline-block;
    margin: 0,20px,0,0;
}

/* Responsive rules*/
@media screen and (max-width: 715px) {
    header{
        height: 250px;
        background-position: 0 -30px;
    }
   
header .mobile{
    display: inline-block;
}
header .desktop{
    display: none;
}
}
@media screen and (max-width: 500px) {
    header{
        height: 200px;
        background-position: 0 -0px;
    }
}

/* Features */
 
.features {

    background-color: black;
  
    color: wheat;
    padding: 40px ; 
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
}

.features figure {
    margin: auto;
    text-align: center;
    width: 275px;
}
.features figure img{
    border: 1px solid black;
    box-shadow: black 0 0 10px;
    border-radius: 20px;
    width: 300px;
}


footer {
    background-image: url("images/866685bdd4bbc516ec1a13c956d4d7bf.jpg");
    color:white;
    font-size: 13px;
    font-style: italic;
    padding: 20px 20px;
    text-align: center;
}