/* Grundlegende Stile für das Layout */
body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    line-height: 1.6;
}

header, nav, main, footer {
    margin: 0 auto;
    max-width: 1200px;
    padding: 20px;
}

header img {
    width: 100%;
    height: auto;
}

h1, h2, h3 {
    color: #333;
}

p {
    color: #555;
}

ul {
    list-style-type: disc;
    margin-left: 20px;
}

ul ul {
    list-style-type: circle;
}

.impressionen {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.impressionen img {
    width: 32%;
    margin-bottom: 1%;
}

iframe {
    width: 100%;
    height: 400px;
    border: 0;
}

blockquote {
    font-style: italic;
    color: #555;
    margin: 20px 0;
    border-left: 4px solid #ddd;
    padding-left: 16px;
}

footer {
    text-align: center;
    font-size: 0.9em;
    color: #777;
    border-top: 1px solid #ddd;
    padding: 10px 20px;
}

a {
    color: #0066cc;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

section {
    margin-bottom: 40px;
}

@media screen and (max-width: 768px) {
    .impressionen img {
        width: 48%;
    }
}

@media screen and (max-width: 480px) {
    .impressionen img {
        width: 100%;
    }
}