* {
    box-sizing: border-box;
}

header {
    padding-top: 6rem;
    padding-bottom: 1rem;
    background-image: url("puzzle.jpg");
    text-align: center;
    top: 0;
}

body {
    font-family: "Nunito Sans", Arial, sans-serif;
    font-size: 16px;
    background-color: #eee;
    background-size: cover;
}

h1, h2 {
    font-family: "Raleway", Helvetica, sans-serif;
    font-weight: 300;
    margin-top: 0;
    margin-bottom: .5rem;
}

h1 {
    font-size: 5rem;
}

h2 {
    font-size: 2rem;
}

.anchor {
    position: fixed;
    top: 0;
    left: 0;
    padding-top: .75em;
    padding-left: .75em;
    color: #F7BE4B;
    text-shadow: palegoldenrod 1px 1px;
}

.title {
    font-size: 6.5em;
    color: darkslategrey;
    text-shadow: #F7BE4B 1px 1px;
}

footer {
    display: flex;
    text-align: center;
    position: fixed;
    bottom: 0;
    width: 100%;
    padding-top: 1em;
    color: white;
    background-color: dimgray;
}

li {
    text-align: left;
    margin-left: 2em;
}

a {
    margin-right: 1em;
}

footer a {
    color: red;
}

footer a:hover {
    color: purple;
}