* {
    transition: all 0.3s;
}
body {
    font-family: Arial, sans-serif;
    text-align: center;
    background: #333;
    color: white;
}
.projekt {
    display: grid;
    place-items: center;
    text-align: center;
    font-size: 24px;
}

div {
    margin-bottom: 70px;
    padding-left: 15%;
    padding-right: 15%;
}
div a {
    margin-top: 20px;
    color: white;
}
div a:hover {
    color: turquoise;
}
footer {
    background: #222;
    color: white;
    text-align: center;
    padding: 1px;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    width: 100%;
}
footer p {
    line-height: 1;
    font-size: 12px;
}
footer a {
    line-height: 1;
    font-size: 14;
    color: white;
}
nav {
    position: fixed;
    top: 10px;
    left: 10px;
    font-size: 16px;
    text-align: left;
    background-color: #ccc;
    border-radius: 10px;
    line-height: 0.1;
}
nav ul {
    display: flex;
    list-style-type: none;
    padding-left: 0;
}
nav a {
    margin: 0 8px;
    color: rgb(0, 0, 0);
    display: flex;
}
nav a:hover {
    color: #5bb;
}
h1 {
    margin-top: 80px;
}
#hoch {
    position: fixed;
    bottom: 50px;
    right: 10px;
    padding: 5px 10px;
    background-color: #007bff;
    color: white;
    border: none;
    border-radius: 5px;
    font-size: 12px;
    cursor: pointer;
    display: none;
    opacity: 0.8;
}
#hoch:hover {
    background-color: #0056b3;
}
p {
    line-height: 2;
    font-size: 20px;
}
p a {
    color: white;
}
h4 {
    font-size: 24px;
}