/* --- Grundlayout Desktop --- */
body {
    margin: 0;
    font-family: Arial, sans-serif;
}

/* Container für Menü + Content */
#main {
    display: flex;
    flex-direction: row; /* WICHTIG: Menü links, Content rechts */
}

/* --- Menü links (Desktop) --- */
#mainMenu {
    width: 220px;
    background: #f5f5f5;
    padding: 10px;
    height: 100vh;
    overflow-y: auto;
    display: block; /* WICHTIG: Desktop sichtbar */
}

#mainMenu ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

#mainMenu li {
    margin-bottom: 10px;
}

#mainMenu a {
    text-decoration: none;
    color: #333;
    font-size: 16px; /* Normalgröße */
}

#mainMenu a.active {
    background: #d00;       /* rote Hinterlegung */
    color: #fff !important; /* weiße Schrift */
    padding: 6px 10px;
    border-radius: 4px;
    font-weight: bold;
}

/* --- Content rechts --- */
#content {
    flex: 1;
    padding: 10px;
}

/* --- Hamburger (Desktop ausgeblendet) --- */
.hamburger {
    width: 35px;
    cursor: pointer;
    display: none;
    z-index: 10000;
}

.hamburger span {
    display: block;
    height: 4px;
    background: #333;
    margin: 6px 0;
    border-radius: 2px;
}

/* --- Smartphone Layout --- */
@media (max-width: 900px) {

    .header-row {
        flex-direction: column;
        align-items: center;
    }

    .banner-container {
		display: none !important;
    }

    .header-row a {
        order: 2;
    }

    .hamburger {
        order: 3;
    }
}

#header {
    width: 100%;
}

.header-row {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.banner-container iframe {
    max-width: 100% !important;
    height: auto;
}

.header-row {
    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
    justify-content: flex-start !important;
    gap: 20px !important;
}