/* Grundlayout */
body {
    font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f9f9fb;
    color: #222;
    line-height: 1.6;
}

/* Navigation */
header {
    background-color: #222;
    padding: 0.75rem 1rem;
}

nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    gap: 1rem;
}

nav a {
    color: #eee;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s;
}

nav a:hover {
    color: #00aaff;
}

nav .active {
    color: #00aaff;
}

/* Inhalt */
main {
    max-width: 700px;
    margin: 4rem auto;
    padding: 0 1rem;
}

main p {
    font-size: 1.2rem;
}

a {
    color: #00aaff;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}