/* public/assets/css/frontend/layout/navigation.css

/* ==========================================================================
 * Navigation und Header-Komponenten
 * ========================================================================== */

/* ==========================================================================
 * INHALTSVERZEICHNIS:
 * 1. HEADER-KOMPONENTEN
 * 2. LOGO & MARKENIDENTITÄT
 * 3. NAVIGATIONSLINKS
 * 4. MOBILE NAVIGATION
 * 5. ZUSTANDSÄNDERUNGEN
 * 6. HILFSELEMENTE
 * 7. RESPONSIVE ANPASSUNGEN
 * 8. BARRIEREFREIHEIT
 * ========================================================================== */


/* ==========================================================================
 * 1. HEADER-KOMPONENTEN
 * ========================================================================== */

/* ---------- 1.1 Header-Container ---------- */
.site-header {
    position: fixed !important;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1030;
    background-color: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
    padding: 0.75rem 0;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.08);
    min-height: 85px;
}

.site-header.scrolled {
    background-color: rgba(255, 255, 255, 1);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    padding: 0.5rem 0;
}

/* ---------- 1.2 Navbar-Container ---------- */
.site-header .navbar {
    padding: 0 !important;
    min-height: auto !important;
}


/* ==========================================================================
 * 2. LOGO & MARKENIDENTITÄT
 * ========================================================================== */

/* ---------- 2.1 Logo und Marke ---------- */
.navbar-brand {
    font-size: 2.8rem !important;
    font-weight: 900 !important;
    color: var(--primary-color) !important;
    text-decoration: none;
    letter-spacing: -0.5px;
    transition: all 0.3s ease;
    font-family: var(--font-heading, 'Montserrat', system-ui);
    line-height: 1.1;
    margin-right: 3rem !important;
}

.navbar-brand .logo__text {
    font-size: 2.8rem !important;
    font-weight: 900 !important;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-color) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    transition: all 0.3s ease;
}

.navbar-brand:hover .logo__text {
    background: linear-gradient(135deg, var(--accent-color) 0%, var(--primary-color) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    transform: scale(1.02);
}


/* ==========================================================================
 * 3. NAVIGATIONSLINKS
 * ========================================================================== */

/* ---------- 3.1 Navigationsmenü-Links ---------- */
.navbar-nav .nav-link,
.site-header .navbar-nav .nav-link,
.page-legal .navbar-nav .nav-link,
.page-impressum .navbar-nav .nav-link,
.page-datenschutz .navbar-nav .nav-link,
.page-agb .navbar-nav .nav-link {
    font-size: 1.25rem !important;
    padding: 0.65rem 1.25rem !important; /* KLEINER: reduziert von 0.75rem 1.5rem */
    color: var(--primary-color) !important;
    font-weight: 500 !important;
    transition: all 0.3s ease;
    position: relative;
    white-space: nowrap;
    border-radius: 20px !important; /* KLEINER: reduziert von 25px */
    margin: 0 0.2rem; /* KLEINER: reduziert von 0.25rem */
    text-decoration: none !important;
    border: none !important;
    border-bottom: none !important; /* WICHTIG: Alle Borders entfernen */
}

/* ---------- 3.2 Hover-Effekte ---------- */
.navbar-nav .nav-link:hover,
.site-header .navbar-nav .nav-link:hover,
.page-legal .navbar-nav .nav-link:hover,
.page-impressum .navbar-nav .nav-link:hover,
.page-datenschutz .navbar-nav .nav-link:hover,
.page-agb .navbar-nav .nav-link:hover {
    color: white !important;
    background-color: var(--accent-color) !important;
    transform: translateY(-1px) scale(1.03) !important; /* KLEINER: reduziert Transform */
    box-shadow: 0 3px 8px rgba(38, 166, 154, 0.25) !important; /* KLEINER: reduzierte Shadow */
    text-decoration: none !important;
    border: none !important;
    border-bottom: none !important;
}

/* ---------- 3.3 Aktiver Zustand ---------- */
.navbar-nav .nav-link.active,
.site-header .navbar-nav .nav-link.active,
.page-legal .navbar-nav .nav-link.active,
.page-impressum .navbar-nav .nav-link.active,
.page-datenschutz .navbar-nav .nav-link.active,
.page-agb .navbar-nav .nav-link.active {
    color: var(--accent-color) !important;
    background-color: rgba(38, 166, 154, 0.1) !important;
    font-weight: 600 !important;
    text-decoration: none !important;
    border: none !important;
    border-bottom: none !important;
}

/* ---------- 3.4 Pseudoelemente entfernen ---------- */
.navbar-nav .nav-link::after,
.site-header .navbar-nav .nav-link::after,
.page-legal .navbar-nav .nav-link::after,
.page-impressum .navbar-nav .nav-link::after,
.page-datenschutz .navbar-nav .nav-link::after,
.page-agb .navbar-nav .nav-link::after {
    display: none !important;
    content: none !important;
}

/* ---------- 3.5 Navigation-Layout ---------- */
.navbar-collapse {
    justify-content: flex-end !important;
}

.navbar-nav {
    margin-left: auto !important;
    align-items: center;
}


/* ==========================================================================
 * 4. MOBILE NAVIGATION
 * ========================================================================== */

/* ---------- 4.1 Mobilmenü-Schalter ---------- */
.navbar-toggler {
    border: none;
    padding: 0.5rem;
    background: none;
    margin-left: auto;
}

.navbar-toggler:focus {
    box-shadow: none;
    outline: 2px solid rgba(38, 166, 154, 0.5);
    outline-offset: 2px;
}

.navbar-toggler-icon {
    width: 28px;
    height: 28px;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%2826, 60, 90, 0.8%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='3' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}


/* ==========================================================================
 * 5. ZUSTANDSÄNDERUNGEN
 * ========================================================================== */

/* ---------- 5.1 Gescrollter Zustand ---------- */
@media (min-width: 992px) {
    .site-header.scrolled .navbar-brand {
        font-size: 2.4rem !important;
        margin-right: 2.5rem !important;
    }
    .site-header.scrolled .navbar-brand .logo__text {
        font-size: 2.4rem !important;
    }
}


/* ==========================================================================
 * 6. HILFSELEMENTE
 * ========================================================================== */

/* ---------- 6.1 Body-Anpassungen ---------- */
html {
    scroll-padding-top: 90px;
}

/* Spezifischer nur für Hauptseiten */
.page-home main > section:first-child,
.hero-section,
.hero {
    margin-top: 85px;
}

/* ---------- 6.2 Skip-Navigation-Link ---------- */
.skip-link {
    position: absolute;
    top: -40px;
    left: 6px;
    background: var(--primary-color);
    color: white;
    padding: 8px 16px;
    text-decoration: none;
    z-index: 1050;
    border-radius: 4px;
    font-weight: 500;
}

.skip-link:focus {
    top: 6px;
}


/* ==========================================================================
 * 7. RESPONSIVE ANPASSUNGEN
 * ========================================================================== */

/* ---------- 7.1 Mobile-Menü-Anpassungen ---------- */
@media (max-width: 991px) {
    .navbar-brand {
        margin-right: 1rem !important;
        font-size: 2.2rem !important;
    }
    
    .navbar-brand .logo__text {
        font-size: 2.2rem !important;
    }

    .navbar-collapse {
        background-color: white;
        padding: 2rem 1.5rem;
        border-radius: 0.75rem;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
        margin-top: 1rem;
        border: 1px solid rgba(0, 0, 0, 0.05);
    }

    .navbar-nav {
        margin-left: 0 !important;
    }

    /* Mobile: Komplett andere Regeln */
    .navbar-nav .nav-link,
    .site-header .navbar-nav .nav-link,
    .page-legal .navbar-nav .nav-link,
    .page-impressum .navbar-nav .nav-link,
    .page-datenschutz .navbar-nav .nav-link,
    .page-agb .navbar-nav .nav-link {
        padding: 1.25rem 0 !important;
        font-size: 1.2rem !important;
        border-bottom: 1px solid rgba(0, 0, 0, 0.05) !important;
        border-radius: 0 !important;
        margin: 0 !important;
        text-align: center;
        background-color: transparent !important;
    }

    .navbar-nav .nav-item:last-child .nav-link {
        border-bottom: none !important;
    }

    /* Mobile Hover: Nur Farbe */
    .navbar-nav .nav-link:hover,
    .site-header .navbar-nav .nav-link:hover,
    .page-legal .navbar-nav .nav-link:hover,
    .page-impressum .navbar-nav .nav-link:hover,
    .page-datenschutz .navbar-nav .nav-link:hover,
    .page-agb .navbar-nav .nav-link:hover {
        color: var(--accent-color) !important;
        background-color: transparent !important;
        transform: none !important;
        box-shadow: none !important;
    }

    .navbar-nav .nav-link.active {
        color: var(--accent-color) !important;
        background-color: transparent !important;
        font-weight: 600;
    }
}


/* ==========================================================================
 * 8. BARRIEREFREIHEIT
 * ========================================================================== */

/* ---------- 8.1 Fokuszustände ---------- */
.skip-link:focus {
    top: 6px;
}

/* ---------- 8.2 Dark Mode Unterstützung ---------- */
@media (prefers-color-scheme: dark) {
    /* Header Background */
    .site-header {
        background-color: rgba(26, 26, 26, 0.98) !important;
        border-bottom: 1px solid var(--dark-gray);
    }
    
    .site-header.scrolled {
        background-color: rgba(26, 26, 26, 1) !important;
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    }
    
    /* Logo & Brand */
    .navbar-brand {
        color: var(--accent-color) !important;
    }
    
    .navbar-brand .logo__text {
        background: linear-gradient(135deg, var(--accent-color) 0%, var(--primary-color) 100%);
        -webkit-background-clip: text;
        background-clip: text;
        -webkit-text-fill-color: transparent;
    }
    
    .navbar-brand:hover .logo__text {
        background: linear-gradient(135deg, #4db6ac 0%, var(--accent-color) 100%);
        -webkit-background-clip: text;
        background-clip: text;
    }
    
    /* Navigation Links */
    .navbar-nav .nav-link,
    .site-header .navbar-nav .nav-link,
    .page-legal .navbar-nav .nav-link,
    .page-impressum .navbar-nav .nav-link,
    .page-datenschutz .navbar-nav .nav-link,
    .page-agb .navbar-nav .nav-link {
        color: #e0e0e0 !important;
    }
    
    /* Navigation Link Hover */
    .navbar-nav .nav-link:hover,
    .site-header .navbar-nav .nav-link:hover,
    .page-legal .navbar-nav .nav-link:hover,
    .page-impressum .navbar-nav .nav-link:hover,
    .page-datenschutz .navbar-nav .nav-link:hover,
    .page-agb .navbar-nav .nav-link:hover {
        color: #1a1a1a !important;
        background-color: var(--accent-color) !important;
    }
    
    /* Active Navigation Link */
    .navbar-nav .nav-link.active,
    .site-header .navbar-nav .nav-link.active,
    .page-legal .navbar-nav .nav-link.active,
    .page-impressum .navbar-nav .nav-link.active,
    .page-datenschutz .navbar-nav .nav-link.active,
    .page-agb .navbar-nav .nav-link.active {
        color: var(--accent-color) !important;
        background-color: rgba(77, 182, 172, 0.2) !important;
    }
    
    /* Mobile Navigation */
    @media (max-width: 991px) {
        .navbar-collapse {
            background-color: var(--medium-gray) !important;
            border: 1px solid var(--dark-gray);
        }
        
        .navbar-nav .nav-link,
        .site-header .navbar-nav .nav-link,
        .page-legal .navbar-nav .nav-link,
        .page-impressum .navbar-nav .nav-link,
        .page-datenschutz .navbar-nav .nav-link,
        .page-agb .navbar-nav .nav-link {
            color: #e0e0e0 !important;
            border-bottom-color: var(--dark-gray) !important;
        }
        
        .navbar-nav .nav-link:hover,
        .site-header .navbar-nav .nav-link:hover,
        .page-legal .navbar-nav .nav-link:hover,
        .page-impressum .navbar-nav .nav-link:hover,
        .page-datenschutz .navbar-nav .nav-link:hover,
        .page-agb .navbar-nav .nav-link:hover {
            color: var(--accent-color) !important;
        }
        
        .navbar-nav .nav-link.active {
            color: var(--accent-color) !important;
        }
    }
    
    /* Skip Link Dark Mode */
    .skip-link {
        background: var(--accent-color);
        color: #1a1a1a;
    }
    
    /* Navbar Toggler Dark Mode */
    .navbar-toggler-icon {
        background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28224, 224, 224, 0.8%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='3' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
    }
}