/* Grundlayout */
body {
    margin: 0;
    font-family: system-ui, Arial, sans-serif;
    background: #f7f7f7;
    color: #333;
}

/* Navigation */
header {
    background: #1e1e1e;
    padding: 10px 20px;
}

.nav {
    display: flex;
    gap: 20px;
}

.nav-item {
    color: white;
    text-decoration: none;
    padding: 8px 12px;
    border-radius: 6px;
    transition: background 0.2s;
}

.nav-item:hover {
    background: #333;
}

/* Hero-Bereich */
.hero {
    padding: 80px 20px;
    text-align: center;
}

.hero h1 {
    font-size: 2.5rem;
    margin-bottom: 10px;
}

.hero p {
    font-size: 1.2rem;
    color: #555;
}

/* Footer */
footer {
    text-align: center;
    padding: 20px;
    color: #777;
}

/* Responsive Design */
@media (max-width: 600px) {
    .nav {
        flex-direction: column;
        gap: 10px;
    }

    .hero h1 {
        font-size: 2rem;
    }
}