body{
    margin: 0;
    padding: 0;
    font-family: sans-serif;
    font-size: 1.5em;
    text-align: center;
     background-image:linear-gradient(#c6b9b9, #1d1d1d 60%);
}

#kopf{
     background-image:  url(Bilder/Meerschnipsel3.png);
    height: 100px;
    width: 80%;
    background-repeat:repeat-x;
    margin-left: 10%;
    max-width: 1920px;
    line-height: 100px;

}

nav {
    width: 80%;
    height: 60px;;
    background-color:#dce5eb;
    margin: 0 auto;
    line-height: 60px;
   max-width: 1920px;
}
   


section {
    width: 80%;
    height: 1000px;
    background-color:#dce5eb;
    margin:  auto;
    margin-top: 0;
    max-width: 1920px;
}

#drohnensection {
    height: 20px;
}


footer {
    width: 80%;
    height:75px;
    background-color:#adbbc7;
    margin: 4px auto;
    font-size: 0.5em;
    max-width: 1920px;
}

#u1 {
    text-decoration: underline;
    font-weight: 600;
    }

    
}

.bilderraum {
    width: 800px;
    height: 360px;
}

.flex {
   display: inline;
    width:852px;
    height:408px;
    position: relative;
    
    margin-bottom: 30px;
   
    -webkit-box-shadow: 10px 10px 10px grey;
   -moz-box-shadow: 10px 10px 10px grey;
   box-shadow: 10px 10px 10px grey;
   
}

#drohnentext {
    margin: 5% 10%;
}

/*.link:visited {
    color: grey;
} */

.link:hover {
    font-size: 1.7em;
}