/* ============================================================= */
/* NAVIGATION – Desktop: original (eine Zeile, rechtsbündig)    */
/* Mobil: Logo zentriert, zwei Zeilen, sekundäre Links nebeneinander */
/* ============================================================= */

#main-navigation.nv-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0rem;
    font-family: 'Montserrat', sans-serif;
    background-color: rgba(0, 0, 0, 0);
    transition: background-color 0.3s ease, padding 0.3s ease;
    box-sizing: border-box;
}

/* Logo */
#main-navigation .nv-logo {
    display: flex;
    align-items: center;
    margin-right: 2rem;
}
#main-navigation .nv-logo img {
    height: 3rem;
    transition: height 0.2s;
}

/* Wrapper für die Links (Desktop: normale Flex-Zeile) */
#main-navigation .nv-links-wrapper {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-right: 3rem;
}

/* Desktop: Primäre und sekundäre Links einfach nebeneinander */
#main-navigation .nv-links-primary,
#main-navigation .nv-links-secondary {
    display: flex;
    align-items: center;
    gap: 1rem;
}

/* Alle Links und Buttons (gleich wie früher) */
#main-navigation .nv-links-primary a,
#main-navigation .nv-links-secondary a,
#main-navigation .nv-links-secondary button,
#main-navigation #langBtn,
#main-navigation #cartBtn,
#main-navigation #authBtn {
    color: #ffffff;
    text-decoration: none;
    background: none;
    border: none;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 500;
    padding: 0.5rem 0.75rem;
    border-radius: 2rem;
    white-space: nowrap;
    transition: color 0.2s, background 0.2s;
    font-family: 'Montserrat', sans-serif;
}

/* Hover */
#main-navigation .nv-links-primary a:hover,
#main-navigation .nv-links-secondary a:hover,
#main-navigation .nv-links-secondary button:hover,
#main-navigation #langBtn:hover,
#main-navigation #cartBtn:hover,
#main-navigation #authBtn:hover {
    color: #1E90FF;
    background-color: rgba(255,255,255,0.1);
}

/* Aktiver Link */
#main-navigation .nv-links-primary a.active,
#main-navigation .nv-links-secondary a.active {
    color: #1E90FF;
    font-weight: 700;
}

/* Session-Timer */
#session-timer {
    margin-left: 0.5rem;
    font-size: 0.85rem;
    white-space: nowrap;
    color: #ffffff;
}

/* Sprachauswahl (Dropdown) */
#main-navigation .lang-drop {
    position: relative;
}
#main-navigation .lang-menu {
    position: absolute;
    top: 100%;
    right: 0;
    background: #ffffff;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    border-radius: 0.75rem;
    display: none;
    min-width: 180px;
    flex-direction: column;
    padding: 0.5rem;
    gap: 0.25rem;
    list-style: none;
    z-index: 10001;
    margin-top: 0.5rem;
}
#main-navigation .lang-menu:not(.hidden) {
    display: flex;
}
#main-navigation .lang-option {
    display: flex;
    align-items: center;
    padding: 0.6rem 1rem;
    color: #000;
    text-decoration: none;
    font-size: 0.9rem;
    border-radius: 0.5rem;
}
#main-navigation .lang-option:hover {
    background: rgba(30,144,255,0.15);
}
#main-navigation .lang-option img {
    width: 22px;
    height: 16px;
    margin-right: 10px;
}
#main-navigation #langBtn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    border: 1px solid #ffffff;
    padding: 0.4rem 1rem;
    border-radius: 2rem;
    background: transparent;
}

/* Scroll-Zustand (wird von JS gesetzt) */
#main-navigation.nv-nav.scrolled {
    background-color: #ffffff !important;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1) !important;
}
.nv-nav.scrolled .nv-links-primary a,
.nv-nav.scrolled .nv-links-secondary a,
.nv-nav.scrolled .nv-links-secondary button,
.nv-nav.scrolled #langBtn,
.nv-nav.scrolled #cartBtn,
.nv-nav.scrolled #authBtn {
    color: #000000 !important;
}
.nv-nav.scrolled .nv-links-primary a:hover,
.nv-nav.scrolled .nv-links-secondary a:hover,
.nv-nav.scrolled .nv-links-secondary button:hover,
.nv-nav.scrolled #langBtn:hover,
.nv-nav.scrolled #cartBtn:hover,
.nv-nav.scrolled #authBtn:hover {
    background-color: rgba(0,0,0,0.05);
    color: #1E90FF !important;
}
.nv-nav.scrolled #langBtn {
    border-color: #000000 !important;
}
.nv-nav.scrolled #session-timer {
    color: #333 !important;
}

/* ========== MOBILE ANSICHT (≤ 768px) ========== */
@media (max-width: 768px) {
    #main-navigation.nv-nav {
        flex-direction: column;
        align-items: stretch;
        padding: 0.5rem;
    }
    #main-navigation .nv-logo {
        text-align: center;
        margin-right: 0;
        margin-bottom: 0.3rem;
        justify-content: center;
    }
    #main-navigation .nv-links-wrapper {
        flex-direction: column;
        gap: 0.3rem;
        margin-right: 0;
        align-items: center;
    }
    /* Primäre Links in einer Zeile */
    #main-navigation .nv-links-primary {
        justify-content: center;
        flex-wrap: wrap;
        gap: 0.4rem;
    }
    /* Sekundäre Links: nebeneinander, kein Umbruch */
    #main-navigation .nv-links-secondary {
        justify-content: center;
        flex-wrap: nowrap;
        gap: 0.3rem;
    }
    /* Timer ausblenden */
    #session-timer {
        display: none;
    }
    /* Schriftgröße anpassen */
    #main-navigation .nv-links-primary a,
    #main-navigation .nv-links-secondary a,
    #main-navigation .nv-links-secondary button,
    #main-navigation #langBtn,
    #main-navigation #cartBtn,
    #main-navigation #authBtn {
        font-size: 0.85rem;
        padding: 0.3rem 0.5rem;
        white-space: nowrap;
    }
    /* Sprachmenü links ausrichten */
    #main-navigation .lang-menu {
        right: auto;
        left: 0;
        min-width: 150px;
    }
}

/* Ganz kleine Geräte (≤ 480px) – falls nötig noch kleiner */
@media (max-width: 480px) {
    #main-navigation .nv-logo img {
        height: 2rem;
    }
    #main-navigation .nv-links-primary a,
    #main-navigation .nv-links-secondary a,
    #main-navigation .nv-links-secondary button,
    #main-navigation #langBtn,
    #main-navigation #cartBtn,
    #main-navigation #authBtn {
        font-size: 0.75rem;
        padding: 0.2rem 0.4rem;
    }
    #main-navigation .nv-links-secondary {
        gap: 0.2rem;
    }
}