* {
    box-sizing: border-box;
}

body {
    width: 1300px;
    margin: auto;
    background-color: white;
}

header {
    background-color: forestgreen;
    height: 250px;
}

header img {
    float: right;
    height: 250px;
}

header h1 {
    text-align: center;
    padding-top: 100px;
    margin: 0;
    font-size: 110px;
    font-family: 'Tangerine', cursive;
}

#content {
    background-color: whitesmoke;
}

#content h1 {
    text-align: center;
    font-size: 80px;
    font-family: 'Tangerine', cursive;
    padding: 1rem 0;
    margin: 0;
}

#content ul {
    padding: 120px;
    line-height: 20px;
}

nav {
    background-color: darkolivegreen;
    text-align: justify;
}

nav ul {
    list-style-type: none;
    padding: 0;
    margin: 0;
    text-align: justify;
    overflow: hidden;
}

nav ul li {
    background-color: palegreen;
    margin: auto;
    text-align: center;
}

li a {
    float: left;
    color: black;
    font-weight: bold;
    width: 210px;
    padding: 15px 0;
    text-align: center;
    text-decoration: none;
}

footer {
    display: flex;
    flex-direction: row;
    border: 1px solid black;
    background-color: #228B22FF;
    text-decoration: none;
    justify-content: center;
}

.flex-item {
    border: 1px solid;
    margin: .5em;
    padding: .5em;
    background-color: darkolivegreen;
    width: 400px;
}

.flex-item:nth-of-type(2) p {
    padding: 5px;
    margin-left: 10px;
    margin-top: 5px;
}

.flex-item:nth-of-type(3) {
    background: darkolivegreen;
}

.ueber {
    text-align: center;
    padding-top: 20px;
    padding-bottom: 20px;
}

.bild-rechts {
    float: right;
    padding-bottom: 30px;
    padding-right: 30px;
}

.clear {
    clear: both;
}

.bannerlinks {
    border: 1px solid black;
    padding: 30px;
    margin: 20px;
    background-color: whitesmoke;
}

.logomitte {
    text-align: center;
}

.leistung {
    font-size: large;
}

.impressum {
    color: black;
    text-decoration: none;
    overflow: hidden;
}
.lexikon li {
    font-size: 20px;
}

.impressum address {s
    font-size: xx-large;
    font-family: Verdana, sans-serif;
    text-align: center;
    padding-bottom: 150px;
    clear: both;
}

.datenschutz {
    padding: 30px;
}