/* Grundlegendes Design (Reset und Schriftart) */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f0f2f5;
    color: #333;
    margin: 0;
    padding: 0;
    text-align: center;
}

/* Kopfzeile */
header {
    background-color: #004b93;
    color: white;
    padding: 3rem 1rem;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

header h1 {
    margin: 0;
    font-size: 2.5rem;
}

/* Hauptbereich */
main {
    padding: 2rem;
    max-width: 800px;
    margin: -30px auto 40px auto; /* Zieht die Box leicht über den Header */
    background: white;
    border-radius: 10px;
    box-shadow: 0 10px 20px rgba(0,0,0,0.05);
}

h2 {
    color: #004b93;
}

p {
    line-height: 1.6;
    font-size: 1.1rem;
    color: #555;
}

/* Platzhalter für ein Bild */
.image-box {
    background-color: #e9ecef;
    border: 2px dashed #adb5bd;
    border-radius: 8px;
    padding: 2rem;
    margin: 2rem 0;
    color: #6c757d;
}

.image-box img {
    max-width: 100%;
    border-radius: 5px;
}

/* Knopf-Design */
.button {
    display: inline-block;
    padding: 12px 24px;
    background-color: #28a745;
    color: white;
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
    transition: background-color 0.3s;
    margin-top: 1rem;
}

.button:hover {
    background-color: #218838;
}