/* ==========================================
   Zentraler Header & Burger-Menü (Komplett korrigiert)
   ========================================== */

#main-header {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 9999;
    background-color: #222222;
    border-bottom: 5px solid #ff6600;
    padding: 0.8rem 0;
    box-shadow: 0 4px 12px rgba(0,0,0,0.3);
    width: 100%;
    box-sizing: border-box;
}

/* Nimm das padding-top beim body wieder raus, falls es da noch steht */
body {
    background-color: #f4f5f7;
    font-family: 'Segoe UI', Arial, sans-serif;
    margin: 0;
    padding: 0;
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-sizing: border-box;
    width: 100%;
}

/* Desktop & Basis Navigation */
.full-nav {
    display: flex;
    gap: 0.5rem 1rem;
    align-items: center;
    position: relative;
}

.full-nav a {
    color: #d1d5db;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    padding: 0.6rem 1rem;
    border-radius: 4px;
    background-color: transparent;
    position: relative;
    z-index: 1;
    transition: color 0.2s ease-in-out, background-color 0.2s ease-in-out;
}

/* Flüssiger oranger Balken unten am Link */
.full-nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 4px;
    background-color: #ff6600;
    border-bottom-left-radius: 4px;
    border-bottom-right-radius: 4px;
    transform: scaleX(0);
    opacity: 0;
    transition: transform 0.35s cubic-bezier(0.25, 1, 0.5, 1), opacity 0.2s ease-in-out;
    display: block;
}

.full-nav a:hover {
    color: #ffffff;
    background-color: #333333;
}

.full-nav a:hover::after, 
.full-nav a.active::after {
    transform: scaleX(1);
    opacity: 1;
}

.full-nav a.active {
    color: #ff6600;
    font-weight: 700;
    background-color: #333333;
}

/* Burger-Menü Button (Standardmäßig auf Desktop unsichtbar) */
.menu-toggle {
    display: none;
    background: #2a2a2a;
    border: 1px solid #444;
    color: #ffffff;
    font-size: 1.3rem;
    cursor: pointer;
    padding: 0.45rem 1rem;
    border-radius: 6px;
    align-items: center;
    gap: 0.6rem;
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
}

.menu-toggle span {
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* "Nach oben"-Button im Header (erscheint erst beim Scrollen rechts) */
.scroll-top-btn {
    display: inline-flex;
    background-color: #ff6600;
    color: #ffffff;
    text-decoration: none;
    font-weight: 700;
    font-size: 0.9rem;
    padding: 0.5rem 1rem;
    border-radius: 4px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    pointer-events: none;
    transition: opacity 0.4s ease-in-out, transform 0.4s ease-in-out, visibility 0.4s ease-in-out, background-color 0.2s;
}

.scroll-top-btn:hover {
    background-color: #e55c00;
}

#main-header.scrolled .scroll-top-btn {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    pointer-events: auto;
}

/* Globale Buttons (.btn-orange) */
.btn-orange {
    display: inline-block;
    background-color: #ff6600 !important;
    color: #ffffff !important;
    padding: 16px 36px;
    border-radius: 50px;
    font-weight: bold;
    text-decoration: none;
    transition: background 0.2s ease-in-out;
    box-shadow: 0 6px 18px rgba(255, 102, 0, 0.4);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-orange:hover {
    background-color: #e05500 !important;
    color: #ffffff !important;
}

/* ==========================================
   Responsive Breakpoint (ab 1050px und kleiner)
   ========================================== */
@media (max-width: 1050px) {
    .header-container {
        padding: 0 1.2rem;
    }

    .menu-toggle {
        display: flex; /* Burger-Button auf kleineren Screens aktivieren */
    }

    .full-nav {
        display: none; /* Desktop-Menü standardmäßig einklappen */
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: #1a1a1a;
        flex-direction: column;
        align-items: stretch;
        padding: 0.5rem 0;
        box-sizing: border-box;
        border-bottom: 4px solid #ff6600;
        box-shadow: 0 10px 20px rgba(0,0,0,0.5);
    }

    /* Sobald JavaScript die Klasse .open hinzufügt, klappt es auf */
    .full-nav.open {
        display: flex !important;
    }

    .full-nav a {
        padding: 1rem 1.5rem;
        font-size: 1.1rem;
        border-bottom: 1px solid #2a2a2a;
        border-radius: 0;
    }
    
    .full-nav a::after {
        display: none; /* Unterstrich im mobilen Dropdown für saubere Optik ausblenden */
    }

    .full-nav a:hover, .full-nav a.active {
        background-color: #252525;
        color: #ff6600 !important;
    }
}