/* Grunddesign */
body {
    margin: 0;
    font-family: Arial, sans-serif;
    background: #454545; /* dunkles Schwarz */
    color: #eee; /* helles Grau */
}

/* Hero Header */
.hero-header {
    background: #000;
    padding: 60px 20px;
    text-align: center;
    color: #fff;
}

.hero-header h1 {
    font-size: 40px;
    margin-bottom: 20px;
}

/* Navigation im Hero */
.hero-header nav ul {
    list-style: none;
    padding: 0;
}

.hero-header nav ul li {
    display: inline-block;
    margin: 0 15px;
}

.hero-header nav ul li a {
    color: #fff;
    text-decoration: none;
    font-size: 18px;
    padding: 8px 14px;
    border: 1px solid #555;
    border-radius: 4px;
    transition: 0.3s;
}

.hero-header nav ul li a:hover {
    background: #fff;
    color: #000;
}

/* Allgemeine Sektionen */
section {
    padding: 60px 20px;
    max-width: 900px;
    margin: auto;
}

/* Kontaktformular */
form {
    display: flex;
    flex-direction: column;
}

form input, form textarea {
    margin-bottom: 15px;
    padding: 12px;
    background: #222;
    color: #fff;
    border: 1px solid #444;
}

form button {
    padding: 12px;
    background: #fff;
    color: #000;
    border: none;
    cursor: pointer;
    transition: 0.3s;
}

form button:hover {
    background: #ccc;
}

/* Footer */
footer {
    text-align: center;
    padding: 20px;
    background: #000;
    color: #fff;
}

.flex-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    width: 120px;       /* Logo-Größe */
    height: auto;       /* Proportionen bleiben korrekt */
    margin-right: 20px; /* Abstand zur Navigation */
}