body {
    background: whitesmoke;
    color: black;
    padding: 0;
    margin: 0;
    text-align: center;
}
body a {
    text-align: center;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    font-weight: 100;
    font-style: oblique;
}
header {
    background-color: black;
    background-size: 170%;
    background-repeat: no-repeat;
    background-position:  center;
    height: 380px;
    padding: 20px;
    text-align: center;
}
header .mobile {
    display: none;
}
header a {
    color: white;
    font-weight: 100;
    text-decoration: none;
    text-transform: uppercase;
    margin: auto;
    padding: 0.4;
    list-style: none;
}
header li {
    color: white;
    font-weight: 100;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    display: inline-block;
    padding: 10px;
    margin: auto;
}
header .logomobile {
    display: none;
}
header .logo a {
    background-image: url("../images/logo\ a.png");
    background-size: 300px;
    background-repeat: no-repeat;
    display: inline-block;
    height: 80px;
    position: relative;
    text-indent: -9999999px;
    top: -40px;
    width: 300px;
}

/* reponsive rules */
@media screen and (max-width: 751px) {
    header li {
        display: inline-block;
        padding: 10px;
        margin: auto;
    }
    header {
        height: 200px;
        background-size: 170%;
    }
    header .mobile {
        display: inline-block;
    }
    header .desktop {
        display: none;
    } 
}

section h2 {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    font-weight: 100;
}
section p {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    font-weight: 500;
    color: black;
    text-decoration: none;
}
      
section button {
    border: none;
    text-decoration: none;
    color: white;
    font-weight: 100;
    text-decoration: none;
}

footer {
        background-color: black;
        color: whitesmoke;
        text-align: center;
        height: 50%;
}

footer p {
        font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
        text-align: left;
        font-family: 200;
}

footer a {
        color: whitesmoke;
        text-decoration: none;
        text-align: left;
        padding: 10px;
}