/* =======================================
   Navigation – modern & zentriert
======================================= */

nav {
    width: 100%; max-width: 1200px;
    border: 1px solid #333;
    background-color: #555;
    box-shadow: 0 2px 6px rgba(0,0,0,0.25);
}

nav ul {
    list-style: none;
    margin: 0;
    padding: 0;

    display: flex;
    flex-wrap: nowrap;
    justify-content: center;
    gap: 20px;
}

nav li {
    position: relative;
    border-right: none;
}

nav a {
    display: flex;
    align-items: center;
    justify-content: center;

    padding: 12px 14px;
    font-size: 14px;
    color: #fff;
    text-decoration: none;
    white-space: nowrap;

    transition: color 0.25s ease;
}

/* Hover-Linie */
nav li::after {
    content: "";
    position: absolute;
    bottom: 0px;
    left: 50%;
    width: 0%;
    height: 2px;
    background-color: #ffcc00;
    transition: all 0.3s ease;
    transform: translateX(-50%);
}

nav li:hover::after {
    width: 60%;
}

nav li:hover a {
    color: #ffcc00;
}

/* Aktiver Menüpunkt */
nav a.active {
    color: #ffcc00;
    font-weight: bold;
}

nav a.active::after {
    width: 60%;
}

/* Responsive */
@media (max-width: 1200px) {
    nav {
        width: 100%;
    }

    nav ul {
        flex-direction: column;
        gap: 0;
    }

    nav li {
        border-bottom: 1px solid #333;
    }
}
/* Dropdown nur für das Untermenü */
nav ul li.dropdown {
    position: relative;
}

nav ul li.dropdown .submenu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;

    background-color: #555;
    border: 1px solid #333;
    list-style: none;
    padding: 0;
    margin: 0;

    min-width: 180px;
    z-index: 9999;
}

nav ul li.dropdown .submenu li a {
    display: block;
    padding: 10px 14px;
    color: #fff;
    text-decoration: none;
    white-space: nowrap;
}

nav ul li.dropdown.open .submenu {
    display: block;
}
/* Dropdown nur per Hover */
nav ul li.dropdown {
    position: relative;
}

nav ul li.dropdown .submenu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;

    background-color: #555;
    border: 1px solid #333;
    list-style: none;
    padding: 0;
    margin: 0;
    min-width: 120px;
    z-index: 9999;
}

nav ul li.dropdown .submenu li a {
    display: block;
    padding: 10px 14px;
    color: #fff;
    text-decoration: none;
    white-space: nowrap;
}

nav ul li.dropdown:hover .submenu {
    display: block;
}