/* ===============================================
   GRÜEBLER CONSULTING - LUDMILLA STYLE
   Modern, warm, elegant design with generous whitespace
   =============================================== */

/* Reset & Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Warm, natural colors for professional appearance */
    --primary-dark: #2c2c2c;
    --primary-brown: #6b4e3d;
    --warm-beige: #f5ede4;
    --cream: #faf7f3;
    --accent-gold: #c9a961;
    --sage-green: #7c8471;
    --text-dark: #333333;
    --text-medium: #666666;
    --text-light: #999999;
    --white: #ffffff;
    --border-light: #e8e8e8;
    
    /* Typography */
    --font-serif: 'Playfair Display', serif;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 4rem;
    --spacing-xxl: 6rem;
    
    /* Transitions */
    --transition: all 0.3s ease;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-dark);
    background: var(--white);
    overflow-x: hidden;
}

/* Prevent body scroll when mobile menu is open */
body.menu-open {
    overflow: hidden;
    position: fixed;
    width: 100%;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-sans);
    line-height: 1.2;
    font-weight: 600;
}

h1 {
    font-size: clamp(2rem, 5vw, 3rem);
}

h2 {
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    margin-bottom: var(--spacing-md);
    text-align: center;
    letter-spacing: 2px;
}

h3 {
    font-size: clamp(1.3rem, 3vw, 1.8rem);
    margin-bottom: var(--spacing-sm);
}

p {
    margin-bottom: var(--spacing-sm);
    color: var(--text-medium);
    font-weight: 300;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: var(--white);
    border-bottom: 1px solid var(--border-light);
    z-index: 1000;
    transition: var(--transition);
}

.navbar.scrolled {
    box-shadow: 0 2px 20px rgba(0,0,0,0.1);
}

.nav-container {
    max-width: 1600px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
}

.nav-brand a {
    display: block;
    text-decoration: none;
}

.nav-brand .logo {
    height: 130px;
    width: auto;
    max-width: 100%;
    transition: var(--transition);
}

.nav-brand .logo:hover {
    opacity: 0.8;
}

.nav-menu {
    display: flex;
    gap: var(--spacing-md);
}

.nav-link {
    text-decoration: none;
    color: var(--text-medium);
    font-size: 0.95rem;
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: var(--transition);
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-brown);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-gold);
    transition: width 0.3s ease;
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.nav-mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    cursor: pointer;
}

.nav-mobile-toggle span {
    width: 25px;
    height: 2px;
    background: var(--primary-dark);
    transition: var(--transition);
}

/* Hero Section */
.hero {
    margin-top: 80px;
    height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.7);
}

.hero-content {
    position: relative;
    text-align: center;
    color: var(--white);
    z-index: 1;
    max-width: 800px;
    padding: var(--spacing-md);
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4rem);
    margin-bottom: var(--spacing-md);
    font-weight: 700;
    letter-spacing: -1px;
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.3rem);
    font-weight: 300;
    margin-bottom: var(--spacing-lg);
    color: #f5ede4;
}

/* Buttons */
.btn-primary,
.btn-secondary {
    display: inline-block;
    padding: 15px 40px;
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.9rem;
    font-weight: 500;
    transition: var(--transition);
    border: none;
    cursor: pointer;
}

.btn-primary {
    background: var(--primary-brown);
    color: var(--white);
}

.btn-primary:hover {
    background: var(--accent-gold);
    transform: translateY(-2px);
}

.btn-secondary {
    background: transparent;
    color: var(--primary-brown);
    border: 2px solid var(--primary-brown);
}

.btn-secondary:hover {
    background: var(--primary-brown);
    color: var(--white);
}

/* Daily Special Section (Mittagsmenu Style) */
.daily-special {
    padding: var(--spacing-xxl) 0;
    background: var(--cream);
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.section-subtitle {
    font-family: var(--font-sans);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--text-light);
    margin-top: var(--spacing-xs);
}

.daily-menu {
    background: var(--white);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0,0,0,0.1);
}

.menu-date {
    background: var(--primary-dark);
    color: var(--white);
    padding: var(--spacing-md);
    text-align: center;
}

.menu-date .day {
    display: block;
    font-size: 2.5rem;
    font-family: var(--font-sans);
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
}

.menu-date .month {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.menu-items {
    padding: var(--spacing-lg);
}

.menu-item {
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--border-light);
    background: var(--white);
    margin-bottom: var(--spacing-md);
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    transition: all 0.3s ease;
}

.menu-item:last-child {
    border-bottom: none;
    margin-bottom: 0;
}

.menu-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.12);
}

.menu-item.featured {
    background: var(--warm-beige);
    padding: var(--spacing-md);
    margin: var(--spacing-md) -var(--spacing-lg);
    border-radius: 8px;
    border: 2px solid var(--accent-gold);
}

.item-category {
    display: inline-block;
    background: var(--sage-green);
    color: var(--white);
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
    box-shadow: 0 2px 8px rgba(124, 132, 113, 0.3);
}

.menu-item h3 {
    color: var(--primary-dark);
    margin-bottom: var(--spacing-xs);
    font-size: 1.4rem;
}

.menu-item p {
    color: var(--text-medium);
    line-height: 1.5;
    margin-bottom: var(--spacing-sm);
}

.price {
    color: var(--accent-gold);
    font-weight: 700;
    font-size: 1.2rem;
    display: block;
    margin-top: var(--spacing-sm);
    font-family: var(--font-sans);
}

/* Services Section */
.services {
    padding: var(--spacing-xxl) 0;
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xxl);
}

.service-card {
    background: var(--white);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.15);
}

.service-image {
    height: 250px;
    overflow: hidden;
}

.service-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.service-card:hover .service-image img {
    transform: scale(1.1);
}

.service-content {
    padding: var(--spacing-md);
}

.service-content h3 {
    color: var(--primary-dark);
    margin-bottom: var(--spacing-sm);
}

.service-features {
    list-style: none;
    margin-top: var(--spacing-sm);
}

.service-features li {
    color: var(--text-medium);
    font-size: 0.95rem;
    padding: var(--spacing-xs) 0;
    padding-left: 20px;
    position: relative;
}

.service-features li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--accent-gold);
    font-weight: bold;
}

/* Special Event Box */
.special-event {
    display: grid;
    grid-template-columns: 1fr 1fr;
    background: var(--primary-dark);
    border-radius: 8px;
    overflow: hidden;
    margin-top: var(--spacing-xl);
}

.event-content {
    padding: var(--spacing-xl);
    color: var(--white);
}

.event-content h3 {
    color: var(--accent-gold);
    margin-bottom: var(--spacing-md);
    font-size: 1.8rem;
}

.event-content p {
    color: rgba(255,255,255,0.9);
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
}

.event-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* About Section */
.about {
    padding: var(--spacing-xxl) 0;
    background: var(--cream);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.about-image img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
}

.about-intro {
    font-size: 1.2rem;
    color: var(--primary-brown);
    margin-bottom: var(--spacing-md);
    font-weight: 400;
}

.credentials {
    margin-top: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--white);
    border-radius: 8px;
}

.credentials h4 {
    color: var(--primary-dark);
    margin-bottom: var(--spacing-sm);
    font-size: 1.1rem;
}

.credentials ul {
    list-style: none;
}

.credentials li {
    color: var(--text-medium);
    padding: var(--spacing-xs) 0;
    padding-left: 25px;
    position: relative;
}

.credentials li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--sage-green);
    font-weight: bold;
}

/* Values Grid */
.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-xl);
}

.value-item {
    text-align: center;
    padding: var(--spacing-md);
    background: var(--white);
    border-radius: 8px;
    transition: var(--transition);
}

.value-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.value-item h4 {
    color: var(--primary-brown);
    font-family: var(--font-sans);
    font-size: 1.1rem;
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
}

.value-item p {
    font-size: 0.9rem;
    color: var(--text-light);
}

/* Philosophy Section */
.philosophy {
    padding: var(--spacing-xxl) 0;
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-brown) 100%);
    color: var(--white);
}

.philosophy-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.philosophy h2 {
    color: var(--white);
    margin-bottom: var(--spacing-lg);
}

blockquote {
    font-size: 1.4rem;
    font-style: italic;
    line-height: 1.8;
    margin-bottom: var(--spacing-xl);
    color: rgba(255,255,255,0.9);
    font-family: var(--font-sans);
    font-weight: 300;
}

.philosophy-points {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.point {
    text-align: left;
}

.point .number {
    display: block;
    font-size: 3rem;
    color: var(--accent-gold);
    font-family: var(--font-sans);
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    opacity: 0.5;
}

.point h4 {
    color: var(--white);
    margin-bottom: var(--spacing-xs);
    font-family: var(--font-sans);
}

.point p {
    color: rgba(255,255,255,0.8);
    font-size: 0.95rem;
}

/* Events Section */
.events {
    padding: var(--spacing-xxl) 0;
    background: var(--white);
}

.events-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--spacing-lg);
}

.event-card {
    background: var(--cream);
    border-radius: 8px;
    overflow: hidden;
    transition: var(--transition);
}

.event-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
}

.event-image {
    height: 250px;
    overflow: hidden;
}

.event-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.event-card:hover .event-image img {
    transform: scale(1.1);
}

.event-card h3 {
    padding: var(--spacing-md) var(--spacing-md) 0;
    color: var(--primary-dark);
}

.event-card p {
    padding: 0 var(--spacing-md) var(--spacing-md);
}

.event-details {
    font-weight: 600;
    color: var(--primary-brown);
}

/* Contact Section */
.contact {
    padding: var(--spacing-xxl) 0;
    background: var(--cream);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: start;
}

.contact-info h2 {
    text-align: left;
    margin-bottom: var(--spacing-md);
}

.contact-details {
    margin-top: var(--spacing-lg);
}

.detail-item {
    margin-bottom: var(--spacing-md);
}

.detail-item h4 {
    color: var(--primary-brown);
    font-size: 1rem;
    font-family: var(--font-sans);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--spacing-xs);
}

.detail-item p {
    color: var(--text-medium);
    line-height: 1.6;
}

/* Contact Form */
.contact-form {
    background: var(--white);
    padding: var(--spacing-lg);
    border-radius: 8px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.1);
}

.form-group {
    position: relative;
    margin-bottom: var(--spacing-md);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 12px 0;
    font-size: 1rem;
    color: var(--text-dark);
    background: transparent;
    border: none;
    border-bottom: 2px solid var(--border-light);
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-bottom-color: var(--primary-brown);
}

.form-group label {
    position: absolute;
    left: 0;
    top: 12px;
    font-size: 1rem;
    color: var(--text-light);
    pointer-events: none;
    transition: var(--transition);
}

.form-group input:focus ~ label,
.form-group input:valid ~ label,
.form-group textarea:focus ~ label,
.form-group textarea:valid ~ label {
    top: -20px;
    font-size: 0.85rem;
    color: var(--primary-brown);
}

.form-group select {
    cursor: pointer;
}

/* Footer */
.footer {
    background: var(--primary-dark);
    color: var(--white);
    padding: var(--spacing-lg) 0;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.footer-brand h3 {
    color: var(--white);
    font-size: 1.5rem;
    margin-bottom: var(--spacing-xs);
}

.footer-brand p {
    color: rgba(255,255,255,0.6);
    font-size: 0.9rem;
}

.footer-links {
    display: flex;
    gap: var(--spacing-md);
}

.footer-links a {
    color: rgba(255,255,255,0.6);
    text-decoration: none;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--accent-gold);
}

.footer-copyright {
    width: 100%;
    text-align: center;
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255,255,255,0.1);
}

.footer-copyright p {
    color: rgba(255,255,255,0.4);
    font-size: 0.85rem;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .service-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    }
    
    .special-event {
        grid-template-columns: 1fr;
    }
    
    .about-content {
        grid-template-columns: 1fr;
    }
    
    .contact-wrapper {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .nav-brand h1 {
        font-size: 1rem;
        line-height: 1.2;
    }
    
    .nav-subtitle {
        font-size: 0.65rem;
    }
    
    /* Mobile Navigation - Slide-in Menu */
    .nav-menu {
        position: fixed;
        top: 80px;
        right: -100%;
        width: 100%;
        max-width: 100%;
        height: calc(100vh - 80px);
        background: var(--white);
        flex-direction: column;
        padding: var(--spacing-lg);
        gap: var(--spacing-md);
        transition: right 0.3s ease;
        box-shadow: -5px 0 20px rgba(0,0,0,0.1);
        overflow-y: auto;
        z-index: 999;
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .nav-link {
        font-size: 1.1rem;
        padding: var(--spacing-sm) 0;
        border-bottom: 1px solid var(--border-light);
    }
    
    .nav-mobile-toggle {
        display: flex;
        z-index: 1001;
    }
    
    /* Hamburger Animation */
    .nav-mobile-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .nav-mobile-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .nav-mobile-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }
    
    .hero {
        height: 80vh;
    }
    
    h2 {
        font-size: 2rem;
        word-wrap: break-word;
        overflow-wrap: break-word;
        hyphens: auto;
    }
    
    h3 {
        word-wrap: break-word;
        overflow-wrap: break-word;
        hyphens: auto;
    }
    
    .menu-items {
        padding: var(--spacing-md);
    }
    
    .menu-item h3 {
        word-break: break-word;
    }
    
    .values-grid {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    }
    
    .philosophy-points {
        grid-template-columns: 1fr;
    }
    
    .events-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .service-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        flex-direction: column;
        text-align: center;
    }
}

/* Loading Animation */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Scroll to Top Button */
.scroll-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--primary-brown);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 999;
}

.scroll-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-top:hover {
    background: var(--accent-gold);
    transform: translateY(-5px);
}

/* Coming Soon Link Hover Effect */
.coming-soon-link {
    position: relative;
    cursor: pointer;
}

.coming-soon-link::before {
    content: 'coming soon';
    position: absolute;
    bottom: -35px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary-brown);
    color: var(--white);
    padding: 8px 16px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 500;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    pointer-events: none;
    z-index: 1000;
    text-transform: none;
    letter-spacing: 1px;
}

.coming-soon-link::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 0;
    border-left: 6px solid transparent;
    border-right: 6px solid transparent;
    border-bottom: 6px solid var(--primary-brown);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    pointer-events: none;
    z-index: 1001;
}

.coming-soon-link:hover::before,
.coming-soon-link:hover::after {
    opacity: 1;
    visibility: visible;
}

/* ===============================================
   KI-TRENDS 2025 SPECIFIC STYLES
   =============================================== */

/* Featured Article */
.featured-article {
    background: linear-gradient(135deg, var(--warm-beige) 0%, var(--white) 100%);
    padding: var(--spacing-xl);
    margin: var(--spacing-lg) 0;
    border-radius: 12px;
    border: 3px solid var(--accent-gold);
    box-shadow: 0 15px 40px rgba(201, 169, 97, 0.25);
}

.article-content {
    margin-top: var(--spacing-md);
}

.article-lead {
    font-size: 1.3rem;
    color: var(--primary-brown);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    line-height: 1.5;
}

.article-content h4 {
    color: var(--primary-brown);
    font-family: var(--font-sans);
    margin-top: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
    font-size: 1.1rem;
    font-weight: 600;
}

.highlight-stat {
    background: linear-gradient(135deg, rgba(107, 78, 61, 0.08) 0%, rgba(201, 169, 97, 0.08) 100%);
    border-left: 5px solid var(--accent-gold);
    padding: var(--spacing-md) var(--spacing-lg);
    margin: var(--spacing-lg) 0;
    font-size: 1.1rem;
    border-radius: 0 8px 8px 0;
    box-shadow: 0 3px 15px rgba(201, 169, 97, 0.15);
}

/* Section Divider */
.section-divider {
    text-align: center;
    margin: var(--spacing-xxl) 0 var(--spacing-xl);
    padding: var(--spacing-lg) 0;
    position: relative;
}

.section-divider::after {
    content: '';
    display: block;
    width: 80px;
    height: 3px;
    background: var(--accent-gold);
    margin: var(--spacing-md) auto 0;
    border-radius: 2px;
}

.section-divider h3 {
    color: var(--primary-dark);
    font-size: 1.8rem;
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
}

/* AI Entry Points - Level Badges */
.ai-entry-points {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-lg);
    margin: var(--spacing-xl) 0;
}

.level-badge {
    display: inline-block;
    background: var(--accent-gold);
    color: var(--white);
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--spacing-xs);
}

.menu-item.level-1 .level-badge {
    background: #5a9367;
}

.menu-item.level-2 .level-badge {
    background: #c9a961;
}

.menu-item.level-3 .level-badge {
    background: #6b4e3d;
}

.menu-item.level-1,
.menu-item.level-2,
.menu-item.level-3 {
    position: relative;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.menu-item.level-1:hover {
    border-color: #5a9367;
    box-shadow: 0 10px 30px rgba(90, 147, 103, 0.3);
    transform: translateY(-5px);
}

.menu-item.level-2:hover {
    border-color: #c9a961;
    box-shadow: 0 10px 30px rgba(201, 169, 97, 0.3);
    transform: translateY(-5px);
}

.menu-item.level-3:hover {
    border-color: #6b4e3d;
    box-shadow: 0 10px 30px rgba(107, 78, 61, 0.3);
    transform: translateY(-5px);
}

/* Feature List */
.feature-list {
    list-style: none;
    margin: var(--spacing-sm) 0;
}

.feature-list li {
    color: var(--text-medium);
    font-size: 0.9rem;
    padding: 4px 0;
    padding-left: 20px;
    position: relative;
}

.feature-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--accent-gold);
    font-weight: bold;
}

/* Key Statistics */
.key-stats {
    display: flex;
    justify-content: center;
    align-items: stretch;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
    margin: var(--spacing-xxl) 0;
    padding: var(--spacing-xl) 0;
    border-top: 3px solid var(--accent-gold);
    border-bottom: 3px solid var(--accent-gold);
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.stat-item {
    text-align: center;
    padding: var(--spacing-lg);
    background: var(--white);
    border-radius: 12px;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    flex: 0 1 250px;
    min-width: 200px;
}

.stat-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.15);
}

.stat-item.highlight {
    background: linear-gradient(135deg, var(--warm-beige) 0%, var(--cream) 100%);
    border: 3px solid var(--accent-gold);
    box-shadow: 0 10px 30px rgba(201, 169, 97, 0.3);
}

.stat-number {
    font-size: 3rem;
    font-family: var(--font-sans);
    color: var(--primary-brown);
    font-weight: 700;
    display: block;
    margin-bottom: var(--spacing-xs);
}

.stat-item.highlight .stat-number {
    color: var(--accent-gold);
}

.stat-item p {
    font-size: 0.95rem;
    color: var(--text-medium);
    margin: 0;
}

/* Article Conclusion */
.article-conclusion {
    margin: var(--spacing-xl) 0;
    padding: var(--spacing-lg);
    background: linear-gradient(135deg, var(--white) 0%, var(--cream) 100%);
    border-radius: 12px;
    border-left: 6px solid var(--sage-green);
    box-shadow: 0 5px 20px rgba(124, 132, 113, 0.15);
}

.highlight-text {
    font-size: 1.15rem;
    color: var(--primary-brown);
    font-weight: 600;
    font-style: italic;
    margin-top: var(--spacing-sm);
}

/* Podcast Section */
.podcast-section {
    margin: var(--spacing-xxl) 0;
    padding: var(--spacing-xl) 0;
    background: var(--cream);
    border-radius: 12px;
}

.podcast-player {
    background: var(--white);
    padding: var(--spacing-xl);
    margin: var(--spacing-md);
    border-radius: 12px;
    box-shadow: 0 15px 40px rgba(0,0,0,0.12);
    border: 1px solid var(--border-light);
}

.podcast-info h4 {
    color: var(--primary-dark);
    font-family: var(--font-sans);
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.podcast-description {
    color: var(--text-medium);
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
}

/* Audio Player */
.audio-player-wrapper {
    margin: var(--spacing-md) 0;
}

.audio-player-placeholder {
    background: linear-gradient(135deg, var(--warm-beige) 0%, var(--cream) 100%);
    padding: var(--spacing-xxl);
    text-align: center;
    border-radius: 12px;
    border: 3px dashed var(--accent-gold);
    box-shadow: inset 0 2px 10px rgba(0,0,0,0.05);
}

.placeholder-icon {
    font-size: 4rem;
    margin-bottom: var(--spacing-md);
}

.audio-player-placeholder p {
    margin: var(--spacing-xs) 0;
}

.placeholder-text {
    color: var(--text-light);
    font-style: italic;
}

.placeholder-instruction {
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
    color: var(--text-medium);
    margin-top: var(--spacing-sm);
}

.placeholder-instruction code {
    background: rgba(107, 78, 61, 0.1);
    padding: 4px 8px;
    border-radius: 4px;
    color: var(--primary-brown);
}

/* Actual Audio Player (when active) */
.audio-player {
    width: 100%;
    height: 60px;
    border-radius: 8px;
    background: var(--primary-dark);
}

.audio-player::-webkit-media-controls-panel {
    background: var(--primary-dark);
}

/* Podcast Topics */
.podcast-topics {
    margin-top: var(--spacing-lg);
    padding: var(--spacing-lg);
    background: linear-gradient(135deg, var(--cream) 0%, var(--warm-beige) 100%);
    border-radius: 12px;
    border: 1px solid rgba(201, 169, 97, 0.2);
}

.podcast-topics h5 {
    color: var(--primary-brown);
    font-family: var(--font-sans);
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.podcast-topics ul {
    list-style: none;
}

.podcast-topics li {
    color: var(--text-medium);
    padding: var(--spacing-xs) 0;
    padding-left: 25px;
    position: relative;
    line-height: 1.6;
}

.podcast-topics li::before {
    content: '🎙️';
    position: absolute;
    left: 0;
    font-size: 0.9rem;
}

/* CTA Box */
.cta-box {
    background: linear-gradient(135deg, var(--primary-brown) 0%, var(--accent-gold) 100%);
    padding: var(--spacing-xxl);
    border-radius: 12px;
    text-align: center;
    margin: var(--spacing-xxl) 0;
    box-shadow: 0 20px 60px rgba(107, 78, 61, 0.4);
    border: 1px solid rgba(255,255,255,0.1);
}

.cta-box h3 {
    color: var(--white);
    font-size: 2rem;
    margin-bottom: var(--spacing-md);
    font-weight: 600;
    text-shadow: 0 2px 10px rgba(0,0,0,0.2);
}

.cta-box p {
    color: rgba(255,255,255,0.9);
    font-size: 1.1rem;
    margin-bottom: var(--spacing-md);
}

.cta-buttons {
    display: flex;
    gap: var(--spacing-lg);
    justify-content: center;
    flex-wrap: wrap;
    margin-top: var(--spacing-lg);
}

.cta-box .btn-primary {
    background: var(--white);
    color: var(--primary-brown);
}

.cta-box .btn-primary:hover {
    background: var(--cream);
    transform: translateY(-2px);
}

.cta-box .btn-secondary {
    border-color: var(--white);
    color: var(--white);
}

.cta-box .btn-secondary:hover {
    background: rgba(255,255,255,0.1);
}

/* Social Links */
.social-links {
    text-align: center;
    margin-top: var(--spacing-xxl);
    padding: var(--spacing-xl) 0;
    border-top: 2px solid var(--border-light);
    background: var(--cream);
    border-radius: 12px;
}

.social-text {
    color: var(--text-medium);
    margin-bottom: var(--spacing-md);
    font-size: 1.1rem;
    font-weight: 500;
}

.share-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
}

.btn-linkedin {
    display: inline-block;
    padding: 12px 30px;
    background: #0077b5;
    color: var(--white);
    text-decoration: none;
    border-radius: 5px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.btn-linkedin:hover {
    background: #005885;
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(0, 119, 181, 0.3);
}

/* Social Sharing Section */
.social-sharing {
    text-align: center;
    margin-top: var(--spacing-xxl);
    padding: var(--spacing-xl) var(--spacing-lg);
    background: linear-gradient(135deg, var(--cream) 0%, var(--warm-beige) 100%);
    border-radius: 12px;
    border: 2px solid rgba(201, 169, 97, 0.2);
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
}

.social-text {
    color: var(--text-dark);
    margin-bottom: var(--spacing-lg);
    font-size: 1.1rem;
    font-weight: 500;
}

.share-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
}

.share-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 500;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
}

.share-btn svg {
    fill: currentColor;
    flex-shrink: 0;
}

.linkedin-btn {
    background: #0077b5;
    color: var(--white);
}

.linkedin-btn:hover {
    background: #005885;
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(0, 119, 181, 0.4);
}

.twitter-btn {
    background: #000000;
    color: var(--white);
}

.twitter-btn:hover {
    background: #333333;
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.4);
}

.email-btn {
    background: var(--primary-brown);
    color: var(--white);
}

.email-btn:hover {
    background: var(--accent-gold);
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(201, 169, 97, 0.4);
}

/* Mobile Responsive for KI-Trends */
@media (max-width: 1024px) {
    .ai-entry-points {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: var(--spacing-md);
    }
    
    .key-stats {
        flex-direction: column;
        align-items: center;
        gap: var(--spacing-md);
        padding: var(--spacing-md) 0;
        margin: var(--spacing-lg) 0;
        max-width: 100%;
    }
    
    .stat-item {
        width: 100%;
        max-width: 400px;
    }
    
    .featured-article {
        padding: var(--spacing-lg);
    }
    
    .cta-box {
        padding: var(--spacing-xl);
    }
}

@media (max-width: 768px) {
    .featured-article {
        padding: var(--spacing-md);
        margin: var(--spacing-md) 0;
    }
    
    .article-lead {
        font-size: 1.1rem;
    }
    
    .ai-entry-points {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .key-stats {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
        padding: var(--spacing-md) 0;
        margin: var(--spacing-lg) 0;
    }
    
    .stat-number {
        font-size: 2.5rem;
    }
    
    .stat-item {
        padding: var(--spacing-md);
    }
    
    .cta-box {
        padding: var(--spacing-lg);
        margin: var(--spacing-lg) 0;
    }
    
    .cta-box h3 {
        font-size: 1.4rem;
    }
    
    .cta-buttons {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .cta-buttons .btn-primary,
    .cta-buttons .btn-secondary {
        width: 100%;
    }
    
    .podcast-section {
        padding: var(--spacing-md) 0;
        margin: var(--spacing-lg) 0;
    }
    
    .podcast-player {
        padding: var(--spacing-md);
        margin: var(--spacing-sm);
    }
    
    .section-divider {
        margin: var(--spacing-lg) 0 var(--spacing-md);
        padding: var(--spacing-md) 0;
    }
    
    .section-divider h3 {
        font-size: 1.4rem;
    }
    
    .social-links {
        padding: var(--spacing-md);
        margin-top: var(--spacing-lg);
    }
    
    .social-sharing {
        padding: var(--spacing-md);
        margin-top: var(--spacing-lg);
    }
    
    .share-buttons {
        flex-direction: column;
        align-items: stretch;
        gap: var(--spacing-sm);
    }
    
    .share-btn {
        width: 100%;
        justify-content: center;
    }
}