body {
    width: 100%;
    height: 100%;
}

header {
    background-color: #68482E;
    width: 100%;
    height: 25%;
    border-radius: 10px, 10px, 0px, 0px;
}

article {
    float: left;
    width: 30%;
    height: 60%;
    color: #C9D776;
    background-color: #CE8F5B;
}

section {
    float: left;
    width: 40%;
    height: 60%;
    color: white;
}

section nav {
    width: 100%;
    height: 50%;
    color: white;
    background-color: #8F633F;
    text-align: center;
}

section nav+nav {
    width: 100%;
    height: 50%;
    color: white;
    background-color: #825A39;
    text-align: left;
}

footer {
    clear: both;
    width: 100%;
    height: 15%;
    font-size: 20px;
    background-color: #68482E;
    color: #C9D776;
    text-align: center;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: Arial;
    text-align: center;
    word-spacing: 10px;
    color: #C9D776;
    margin-top: 1%;
}