/* =============================
   Modern Navigation Menu Styles
=============================== */

/* Modern Menu Container */
.modern-menu {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    background: rgba(255, 255, 255, 0.1); /* Milchglas-Effekt im Header-Bereich */
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.modern-menu.scrolled {
    background: rgba(0, 0, 0, 0.85); /* Schwarzer, transparenter Hintergrund beim Scrollen */
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
    border-bottom: 1px solid rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
}

.modern-menu.transparent {
    background: rgba(255, 255, 255, 0.1); /* Milchglas-Effekt beibehalten */
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.modern-menu-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 30px;
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
}

/* Modern Logo */
.modern-menu-logo {
    display: flex;
    align-items: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: #fff; /* Logo-Farbe ist standardmäßig weiß */
    text-decoration: none;
    transition: all 0.3s ease;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.8); /* Stärkerer Schatten für Milchglas */
}

.modern-menu.scrolled .modern-menu-logo {
    color: #fff; /* Logo-Farbe bleibt weiß beim Scrollen */
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3); /* Leichterer Schatten auf dunklem Hintergrund */
}

.modern-menu-logo:hover {
    transform: scale(1.05);
    text-decoration: none;
    color: #667eea;
}

.modern-menu-logo i {
    margin-right: 10px;
    font-size: 1.8rem;
    background: linear-gradient(135deg, #667eea, #764ba2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Desktop Navigation */
.modern-desktop-nav {
    display: flex;
    align-items: center;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 30px;
}

.modern-nav-item {
    position: relative;
}

.modern-nav-link {
    display: flex;
    align-items: center;
    padding: 12px 20px;
    color: #fff; /* Textfarbe ist standardmäßig weiß */
    text-decoration: none;
    font-weight: 500;
    font-size: 16px;
    border-radius: 25px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.7); /* Stärkerer Textschatten für Milchglas */
}

.modern-menu.scrolled .modern-nav-link {
    color: #fff; /* Textfarbe bleibt weiß beim Scrollen */
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3); /* Leichterer Schatten auf dunklem Hintergrund */
}

.modern-nav-link i {
    margin-right: 8px;
    font-size: 14px;
    opacity: 0.8;
}

.modern-nav-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.2), rgba(118, 75, 162, 0.2));
    transition: left 0.3s ease;
    border-radius: 25px;
}

.modern-nav-link:hover::before,
.modern-nav-link.active::before {
    left: 0;
}

.modern-nav-link:hover,
.modern-nav-link.active {
    color: #667eea;
    text-decoration: none;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(102, 126, 234, 0.3);
}

.modern-nav-link.active {
    background: rgba(102, 126, 234, 0.1);
    color: #667eea;
}

.modern-menu.scrolled .modern-nav-link:hover,
.modern-menu.scrolled .modern-nav-link.active {
    color: #667eea;
}

/* Mobile Menu Toggle */
.modern-mobile-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    padding: 10px;
    border-radius: 8px;
    transition: all 0.3s ease;
    background: rgba(0, 0, 0, 0.4); /* Dunkler für bessere Sichtbarkeit auf Milchglas */
    border: 1px solid rgba(255, 255, 255, 0.4);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
}

.modern-menu.scrolled .modern-mobile-toggle {
    background: rgba(255, 255, 255, 0.1); /* Leichter Hintergrund auf schwarzem Menü */
    border: 1px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
}

.modern-mobile-toggle:hover {
    background: rgba(102, 126, 234, 0.2);
    transform: scale(1.05);
}

.modern-mobile-toggle span {
    width: 25px;
    height: 3px;
    background: #fff;
    margin: 3px 0;
    transition: all 0.3s ease;
    border-radius: 2px;
}

.modern-menu.scrolled .modern-mobile-toggle span {
    background: #333;
}

.modern-mobile-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.modern-mobile-toggle.active span:nth-child(2) {
    opacity: 0;
}

.modern-mobile-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* Mobile Navigation */
.modern-mobile-nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    transform: translateX(-100%);
    transition: transform 0.4s ease;
    z-index: 999;
}

.modern-mobile-nav.active {
    transform: translateX(0);
}

.modern-mobile-nav-list {
    list-style: none;
    padding: 0;
    margin: 0;
    text-align: center;
}

.modern-mobile-nav-item {
    margin: 20px 0;
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.3s ease;
}

.modern-mobile-nav.active .modern-mobile-nav-item {
    opacity: 1;
    transform: translateY(0);
}

.modern-mobile-nav.active .modern-mobile-nav-item:nth-child(1) { transition-delay: 0.1s; }
.modern-mobile-nav.active .modern-mobile-nav-item:nth-child(2) { transition-delay: 0.2s; }
.modern-mobile-nav.active .modern-mobile-nav-item:nth-child(3) { transition-delay: 0.3s; }
.modern-mobile-nav.active .modern-mobile-nav-item:nth-child(4) { transition-delay: 0.4s; }
.modern-mobile-nav.active .modern-mobile-nav-item:nth-child(5) { transition-delay: 0.5s; }
.modern-mobile-nav.active .modern-mobile-nav-item:nth-child(6) { transition-delay: 0.6s; }

.modern-mobile-nav-link {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 15px 30px;
    color: #fff;
    text-decoration: none;
    font-size: 1.5rem;
    font-weight: 600;
    border-radius: 50px;
    transition: all 0.3s ease;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    margin: 10px 0;
    min-width: 250px;
}

.modern-mobile-nav-link i {
    margin-right: 15px;
    font-size: 1.2rem;
}

.modern-mobile-nav-link:hover,
.modern-mobile-nav-link.active {
    background: linear-gradient(135deg, #667eea, #764ba2);
    transform: scale(1.05);
    text-decoration: none;
    color: #fff;
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.4);
}

/* Social Icons in Mobile Menu */
.modern-mobile-social {
    display: flex;
    gap: 20px;
    margin-top: 40px;
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.3s ease 0.7s;
}

.modern-mobile-nav.active .modern-mobile-social {
    opacity: 1;
    transform: translateY(0);
}

.modern-mobile-social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    color: #fff;
    text-decoration: none;
    transition: all 0.3s ease;
}

.modern-mobile-social a:hover {
    background: linear-gradient(135deg, #667eea, #764ba2);
    transform: scale(1.1);
    box-shadow: 0 5px 15px rgba(102, 126, 234, 0.4);
}

/* Progress Indicator */
.modern-menu-progress {
    position: absolute;
    bottom: 0;
    left: 0;
    height: 3px;
    background: linear-gradient(90deg, #667eea, #764ba2);
    transition: width 0.3s ease;
    border-radius: 0 2px 2px 0;
}

/* Scroll to Top Button */
.modern-scroll-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    border: none;
    border-radius: 50%;
    color: white;
    font-size: 18px;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all 0.3s ease;
    z-index: 1000;
    box-shadow: 0 5px 15px rgba(102, 126, 234, 0.4);
}

.modern-scroll-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.modern-scroll-top:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(102, 126, 234, 0.6);
}

/* Responsive Design */
@media (max-width: 768px) {
    .modern-desktop-nav {
        display: none;
    }
    
    .modern-mobile-toggle {
        display: flex;
    }
    
    .modern-menu-container {
        padding: 15px 20px;
    }
    
    .modern-menu-logo {
        font-size: 1.3rem;
    }
}

@media (max-width: 480px) {
    .modern-menu-container {
        padding: 12px 15px;
    }
    
    .modern-menu-logo {
        font-size: 1.2rem;
    }
    
    .modern-mobile-nav-link {
        font-size: 1.3rem;
        min-width: 200px;
    }
    
    .modern-scroll-top {
        bottom: 20px;
        right: 20px;
        width: 45px;
        height: 45px;
        font-size: 16px;
    }
}

/* Animation for menu items on page load */
@keyframes slideInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.modern-nav-item {
    animation: slideInDown 0.6s ease forwards;
}

.modern-nav-item:nth-child(1) { animation-delay: 0.1s; }
.modern-nav-item:nth-child(2) { animation-delay: 0.2s; }
.modern-nav-item:nth-child(3) { animation-delay: 0.3s; }
.modern-nav-item:nth-child(4) { animation-delay: 0.4s; }
.modern-nav-item:nth-child(5) { animation-delay: 0.5s; }
.modern-nav-item:nth-child(6) { animation-delay: 0.6s; }

/* Dark mode support */
@media (prefers-color-scheme: dark) {
    .modern-menu.scrolled {
        background: rgba(30, 30, 30, 0.95);
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }
    
    .modern-menu.scrolled .modern-menu-logo,
    .modern-menu.scrolled .modern-nav-link {
        color: #fff;
    }
    
    .modern-menu.scrolled .modern-mobile-toggle span {
        background: #fff;
    }
    
    .modern-menu.scrolled .modern-mobile-toggle {
        background: rgba(255, 255, 255, 0.1);
        border: 1px solid rgba(255, 255, 255, 0.2);
    }
}

/* Smooth scrolling for the entire page */
html {
    scroll-behavior: smooth;
}

/* Hide original menu when modern menu is active */
.menu {
    display: none;
}

/* Remove body padding for seamless header integration */
body {
    padding-top: 0;
}

/* Ensure header content is not hidden behind menu */
.header {
    position: relative;
}

@media (max-width: 768px) {
    body {
        padding-top: 0;
    }
}