body {
    margin: auto;
    width: 70em;
    font-family: Arial, Helvetica, sans-serif;
    background-color: #3c0924;
}

header {
    position: fixed;
    top: 0;
    width: 70em;
}

#nav-toggle {
    display: none;
}

nav ul {
    background-color: rgb(41, 41, 41);
    display: flex;
    margin: 0;
}

nav li {
    padding: 1em;
    list-style-type: none;
}

nav a {
    font-size: 1.5em;
    color: rgb(206, 205, 192);
    text-decoration: none;
}

nav a:hover {
  color: grey;
}


main {
   font-size: 1.5em;
   text-align: center;
   bottom: 4em;
}

main h1 {
    text-align: center;
    margin-top: 30%;
    font-size: 6em;
    color: rgb(206, 205, 192);
}

main iframe {
    margin-top: 2em;
    margin-bottom: 5em;
    
}

footer {
    position: fixed;
    bottom: 0;
    width: 70em;
    background-color: black;
}

footer p {
    margin-left: 1em;
    color: green;
    text-align: center;
}