/* Allgemeine Einstellungen */
body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.8;
    margin: 0;
    padding: 0;
    color: #2c3e50;
    background: url('image2.png') no-repeat center center fixed;
    background-size: cover;
    background-blend-mode: darken;
    background-color: rgba(0, 0, 0, 0.7); /* Abdunkelung für bessere Lesbarkeit */
}

/* Header */
header {
    background: linear-gradient(135deg,  #21dd563e, #27ae60);
    color: white;
    padding: 2rem 1rem;
    text-align: center;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

header h1 {
    margin: 0;
    font-size: 3rem;
    font-weight: bold;
}

header h2 {
    margin: 0.5rem 0 0;
    font-size: 1.5rem;
    font-weight: 300;
}

/* Navigation */
nav {
    background: #2c3e50;
    color: white;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

nav ul {
    list-style: none;
    display: flex;
    justify-content: center;
    margin: 0;
    padding: 0;
}

nav ul li {
    margin: 0;
}

nav ul li a {
    display: block;
    padding: 1rem 1.5rem;
    color: white;
    text-decoration: none;
    text-transform: uppercase;
    font-weight: bold;
    transition: background 0.3s, transform 0.3s;
}

nav ul li a:hover {
    background: #27ae60;
    transform: scale(1.1);
    border-radius: 5px;
}

/* Main Content */
main {
    padding: 2rem;
    max-width: 900px;
    margin: 2rem auto;
    background: rgba(255, 255, 255, 0.9); /* Transparenter Hintergrund für Lesbarkeit */
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.1);
    border-radius: 8px;
}

h3 {
    color: #27ae60;
    font-size: 1.8rem;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-left: 5px solid #21dd563e;
    padding-left: 1rem;
}

p, ul, blockquote {
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
    line-height: 1.8;
}

ul {
    list-style: disc;
    padding-left: 2rem;
}

blockquote {
    margin: 1.5rem 0;
    padding: 1rem;
    background: #ecf0f1;
    border-left: 5px solid #21dd563e;
    font-style: italic;
    font-size: 1.2rem;
}

/* Footer */
footer {
    text-align: center;
    padding: 1.5rem 0;
    background: #2c3e50;
    color: white;
    font-size: 0.9rem;
    margin-top: 2rem;
    box-shadow: 0 -2px 5px rgba(0, 0, 0, 0.1);
}

br {
    size: 20px;
}

/* Buttons (Optional: z. B. für zusätzliche Funktionen) */
button {
    background: #27ae60;
    color: white;
    border: none;
    padding: 0.8rem 1.5rem;
    border-radius: 5px;
    font-size: 1rem;
    font-weight: bold;
    text-transform: uppercase;
    cursor: pointer;
    transition: background 0.3s, transform 0.3s;
}

button:hover {
    background: #2ecc71;
    transform: scale(1.05);
}

/* Responsive Design */
@media (max-width: 768px) {
    header h1 {
        font-size: 2.5rem;
    }

    header h2 {
        font-size: 1.2rem;
    }

    nav ul {
        flex-direction: column;
    }

    nav ul li a {
        text-align: center;
        padding: 0.8rem;
    }

    main {
        padding: 1.5rem;
    }

    h3 {
        font-size: 1.5rem;
    }
}