/* ========================================
   DJ LORY - WEBSITE STYLES
   Modern CSS with Glassmorphism Effects
   
   ALL ADJUSTMENTS CENTRALIZED IN :ROOT
   ======================================== */

/* ========================================
   CSS VARIABLES - ADJUST EVERYTHING HERE
   ======================================== */
:root {
    /* === COLORS === */
    /* Primary color (Purple) */
    --color-primary: #6b21a8;
    --color-primary-light: #a855f7;
    --color-primary-dark: #581c87;
    
    /* Accent color (Cyan) */
    --color-accent: #06b6d4;
    --color-accent-light: #67e8f9;
    
    /* Background colors */
    --color-bg-dark: #0f0f1a;
    --color-bg-darker: #08080f;
    --color-bg-card: rgba(255, 255, 255, 0.05);
    
    /* Text colors */
    --color-text: #ffffff;
    --color-text-muted: rgba(255, 255, 255, 0.7);
    --color-text-dim: rgba(255, 255, 255, 0.5);
    
    /* === GLASSMORPHISM === */
    --glass-bg: rgba(255, 255, 255, 0.08);
    --glass-bg-hover: rgba(255, 255, 255, 0.12);
    --glass-border: rgba(255, 255, 255, 0.1);
    --glass-border-hover: rgba(255, 255, 255, 0.2);
    --glass-blur: 20px;
    
    /* === GRADIENTEN === */
    --gradient-primary: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
    --gradient-hero: linear-gradient(180deg, rgba(15, 15, 26, 0) 0%, var(--color-bg-dark) 100%);
    --gradient-overlay: linear-gradient(135deg, rgba(107, 33, 168, 0.3) 0%, rgba(6, 182, 212, 0.3) 100%);
    
    /* === FONTS === */
    --font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-size-xs: 0.8rem;
    --font-size-sm: 0.9rem;
    --font-size-base: 1rem;
    --font-size-md: 1.1rem;
    --font-size-lg: 1.2rem;
    --font-size-xl: 1.5rem;
    --font-size-2xl: 2rem;
    --font-size-3xl: 3rem;
    --font-size-4xl: 3.5rem;
    
    /* Font weights */
    --font-light: 300;
    --font-normal: 400;
    --font-medium: 500;
    --font-semibold: 600;
    --font-bold: 700;
    --font-extrabold: 800;
    
    /* === SPACING === */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 2rem;
    --space-lg: 4rem;
    --space-xl: 6rem;
    
    /* === BORDER RADIUS === */
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-full: 9999px;
    
    /* === TRANSITIONS === */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* === SHADOWS === */
    --shadow-glow: 0 0 40px rgba(107, 33, 168, 0.4);
    --shadow-card: 0 8px 32px rgba(0, 0, 0, 0.3);
    
    /* === BUTTONS & HERO OVERLAY === */
    --button-background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
    --button-text: var(--color-text);
    --button-hover-background: rgba(255, 255, 255, 0.12);
    --button-radius: var(--radius-full);
    --button-padding: var(--space-sm) var(--space-lg);
    --hero-overlay-color: rgba(0, 0, 0, 0.35);
    
    /* === Z-INDEX === */
    --z-header: 1000;
    --z-scroll-top: 999;
    --z-lightbox: 10000;
}

@media (prefers-color-scheme: light) {
    :root {
        --color-bg-dark: #f5f6fb;
        --color-bg-darker: #ffffff;
        --color-bg-card: rgba(255, 255, 255, 0.92);
        --glass-bg: rgba(255, 255, 255, 0.88);
        --glass-bg-hover: rgba(255, 255, 255, 0.98);
        --glass-border: rgba(17, 24, 39, 0.08);
        --glass-border-hover: rgba(17, 24, 39, 0.12);
        --color-text: #111827;
        --color-text-muted: rgba(17, 24, 39, 0.72);
        --color-text-dim: rgba(17, 24, 39, 0.55);
        --shadow-glow: 0 0 40px rgba(107, 33, 168, 0.12);
        --shadow-card: 0 8px 32px rgba(15, 23, 42, 0.08);
        --gradient-primary: linear-gradient(135deg, #6b21a8 0%, #06b6d4 100%);
        --gradient-hero: linear-gradient(180deg, rgba(245, 246, 251, 0) 0%, #f5f6fb 100%);
        --gradient-overlay: linear-gradient(135deg, rgba(107, 33, 168, 0.12) 0%, rgba(6, 182, 212, 0.12) 100%);
    }

    body {
        background-color: var(--color-bg-dark);
        color: var(--color-text);
    }

    .hero-image {
        filter: brightness(0.85);
    }

/* ========================================
   LIGHT MODE OVERRIDES - FORCE WHITE TEXT IN HERO
   ======================================== */

@media (prefers-color-scheme: light) {
    /* Force hero elements to stay white */
    .hero .hero-title,
    .hero .hero-subtitle,
    .hero .scroll-text,
    .hero .cta-button {
        color: #ffffff !important;
    }

    .hero .scroll-arrow {
        border-color: #ffffff !important;
    }

    .header.scrolled {
        background: rgba(255, 255, 255, 0.72) !important;
        backdrop-filter: blur(20px) !important;
        -webkit-backdrop-filter: blur(20px) !important;
        border-color: rgba(17, 24, 39, 0.08) !important;
    }
}

    .gallery-overlay {
        background: linear-gradient(180deg, transparent 50%, rgba(255, 255, 255, 0.92) 100%);
    }

    .footer, .about, .contact, .gallery {
        background: var(--color-bg-darker);
    }

    .impressum {
        background: var(--glass-bg);
    }

    .scroll-top {
        color: var(--color-text);
    }
}

/* ========================================
   RESET & BASE
   ======================================== */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-family);
    background-color: var(--color-bg-dark);
    color: var(--color-text);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Scrollbar styling */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--color-bg-darker);
}

::-webkit-scrollbar-thumb {
    background: var(--color-primary);
    border-radius: var(--radius-full);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--color-primary-light);
}

/* ========================================
   HEADER & NAVIGATION
   ======================================== */

.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: var(--z-header);
    padding: var(--space-sm) 0;
    transition: all var(--transition-normal);
    background: transparent;
}

.header.scrolled {
    background: rgba(15, 15, 26, 0.85);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    border-bottom: 1px solid var(--glass-border);
    padding: var(--space-xs) 0;
}

.header-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--space-md);
    display: flex;
    justify-content: flex-start;
    align-items: center;
}

/* Logo container - becomes visible on scroll */
.logo-container {
    display: flex;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all var(--transition-normal);
}

.logo-container.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.logo-link {
    display: block;
    text-decoration: none;
}

.header-logo-svg {
    width: 150px;
    height: 45px;
    display: block;
}

/* ========================================
   NAVIGATION
   ======================================== */

.nav {
    display: flex;
    gap: var(--space-xs);
    margin-left: auto;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all var(--transition-normal);
}

.nav.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.nav-link {
    position: relative;
    color: var(--color-text-muted);
    text-decoration: none;
    font-weight: var(--font-medium);
    font-size: var(--font-size-sm);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-full);
    transition: all var(--transition-normal);
    background: transparent;
    border: 1px solid transparent;
}

.nav-link:hover {
    color: var(--color-text);
    background: var(--glass-bg);
    border-color: var(--glass-border);
}

.back-link {
    display: inline-block;
    color: var(--color-text);
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-full);
    padding: calc(var(--space-xs) / 2) var(--space-sm);
    text-decoration: none;
    margin-bottom: var(--space-md);
    transition: all var(--transition-normal);
}

.back-link:hover {
    background: var(--glass-bg-hover);
    border-color: var(--glass-border-hover);
}

.nav-link.active {
    color: var(--color-text);
    background: var(--glass-bg);
    border-color: var(--color-primary-light);
    box-shadow: 0 0 20px rgba(168, 85, 247, 0.3);
}

/* ========================================
   SECTIONS
   ======================================== */

.section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: var(--space-xl) 0;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--space-md);
    width: 100%;
}

.section-title {
    font-size: var(--font-size-3xl);
    font-weight: var(--font-bold);
    margin-bottom: var(--space-md);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-title.centered {
    text-align: center;
}

.section-subtitle {
    text-align: center;
    color: var(--color-text-muted);
    font-size: var(--font-size-lg);
    margin-bottom: var(--space-lg);
}

/* ========================================
   HERO SECTION
   ======================================== */

.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    padding: 0;
}

.hero-background {
    position: absolute;
    inset: 0;
    z-index: -1;
}

.hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.6);
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: var(--gradient-overlay);
    mix-blend-mode: overlay;
}

.hero-content {
    text-align: center;
    z-index: 1;
    padding: var(--space-md);
    max-width: 900px;
}

.hero-logo {
    margin-bottom: var(--space-md);
}

.hero-logo-svg {
    width: 100%;
    max-width: 500px;
    height: auto;
    filter: drop-shadow(0 0 30px rgba(255, 255, 255, 0.3));
}

.hero-title {
    font-size: var(--font-size-4xl);
    font-weight: var(--font-bold);
    margin-bottom: var(--space-sm);
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
}

.hero-subtitle {
    font-size: var(--font-size-xl);
    color: var(--color-text-muted);
    margin-bottom: var(--space-lg);
    letter-spacing: 2px;
}

.cta-button {
    display: inline-block;
    padding: var(--button-padding);
    background: var(--button-background);
    color: var(--button-text);
    text-decoration: none;
    font-weight: var(--font-semibold);
    font-size: var(--font-size-md);
    border-radius: var(--button-radius);
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-glow);
    border: 2px solid transparent;
}

.cta-button:hover {
    transform: translateY(-3px);
    background: var(--button-hover-background);
    box-shadow: 0 0 60px rgba(107, 33, 168, 0.6);
    border-color: rgba(255, 255, 255, 0.3);
}

/* Scroll indicator */
.scroll-indicator {
    position: absolute;
    bottom: var(--space-lg);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-xs);
    animation: bounce 2s infinite;
}

.scroll-text {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 2px;
}

.scroll-arrow {
    width: 24px;
    height: 24px;
    border-right: 2px solid var(--color-text);
    border-bottom: 2px solid var(--color-text);
    transform: rotate(45deg);
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    40% {
        transform: translateX(-50%) translateY(-10px);
    }
    60% {
        transform: translateX(-50%) translateY(-5px);
    }
}

/* ========================================
   GLASSMORPHISM COMPONENTS
   ======================================== */

.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    transition: all var(--transition-normal);
}

.glass-card:hover {
    background: var(--glass-bg-hover);
    border-color: var(--glass-border-hover);
    box-shadow: var(--shadow-card);
}

/* ========================================
   ABOUT SECTION
   ======================================== */

.about {
    background: var(--color-bg-dark);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
    align-items: center;
}

.about-image-container {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-card);
}

.about-image {
    width: 100%;
    height: auto;
    display: block;
    transition: transform var(--transition-slow);
}

.about-image-container:hover .about-image {
    transform: scale(1.05);
}

.about-logo-watermark {
    position: absolute;
    bottom: var(--space-sm);
    right: var(--space-sm);
    z-index: 2;
}

.watermark-svg {
    width: 80px;
    height: auto;
}

.about-content {
    padding: var(--space-md);
}

.about-text {
    color: var(--color-text-muted);
    margin-bottom: var(--space-sm);
    font-size: var(--font-size-md);
    line-height: 1.8;
}

.about-text strong {
    color: var(--color-text);
}

.about-stats {
    display: flex;
    gap: var(--space-lg);
    margin-top: var(--space-md);
    padding-top: var(--space-md);
    border-top: 1px solid var(--glass-border);
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: var(--font-extrabold);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    color: var(--color-text-muted);
    font-size: var(--font-size-sm);
}

/* ========================================
   GALLERY SECTION - DYNAMIC
   ======================================== */

.gallery {
    background: var(--color-bg-darker);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-auto-rows: 300px;
    gap: var(--space-sm);
}

.gallery-item {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    cursor: pointer;
}

/* Dynamic grid positioning */
.gallery-item:nth-child(1) {
    grid-column: span 2;
    grid-row: span 2;
}

/* Layout changes with 4+ images */
.gallery-grid:has(.gallery-item:nth-child(4)) .gallery-item:nth-child(1) {
    grid-column: span 2;
    grid-row: span 1;
}

.gallery-grid:has(.gallery-item:nth-child(4)) .gallery-item:nth-child(4) {
    grid-column: span 2;
    grid-row: span 1;
}

.gallery-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.gallery-item:hover .gallery-image {
    transform: scale(1.1);
}

.gallery-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 50%, rgba(0, 0, 0, 0.8) 100%);
    display: flex;
    align-items: flex-end;
    padding: var(--space-md);
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

.gallery-caption {
    color: var(--color-text);
    font-weight: var(--font-semibold);
    font-size: var(--font-size-md);
}

/* ========================================
   CONTACT SECTION
   ======================================== */

.contact {
    background: var(--color-bg-dark);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
}

/* Contact widget */
.contact-widget {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.widget-title {
    font-size: var(--font-size-xl);
    font-weight: var(--font-semibold);
    margin-bottom: var(--space-sm);
    color: var(--color-text);
}

.contact-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm);
    border-radius: var(--radius-md);
    transition: all var(--transition-normal);
}

.contact-item:hover {
    background: var(--glass-bg-hover);
}

.contact-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: var(--radius-sm);
    flex-shrink: 0;
}

.contact-icon svg {
    width: 24px;
    height: 24px;
    color: var(--color-text);
}

.contact-icon.instagram-icon {
    background: linear-gradient(135deg, #feda75 0%, #fa7e1e 25%, #d62976 50%, #962fbf 75%, #515bd4 100%);
}

.contact-info {
    display: flex;
    flex-direction: column;
}

.contact-label {
    font-size: var(--font-size-xs);
    color: var(--color-text-dim);
}

.contact-link {
    color: var(--color-text);
    text-decoration: none;
    font-weight: var(--font-medium);
    transition: color var(--transition-fast);
}

.contact-link:hover {
    color: var(--color-primary-light);
}

/* Instagram button */
.instagram-button {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: var(--button-padding);
    background: linear-gradient(135deg, #feda75 0%, #fa7e1e 25%, #d62976 50%, #962fbf 75%, #515bd4 100%);
    color: var(--button-text);
    text-decoration: none;
    font-weight: var(--font-semibold);
    border-radius: var(--button-radius);
    margin-top: var(--space-sm);
    transition: all var(--transition-normal);
    border: 2px solid transparent;
}

.instagram-button:hover {
    transform: translateY(-2px);
    background: var(--button-hover-background);
    box-shadow: 0 10px 30px rgba(81, 91, 212, 0.35);
    border-color: rgba(255, 255, 255, 0.3);
}

.insta-btn-icon {
    width: 20px;
    height: 20px;
}

/* Booking info */
.booking-info {
    display: flex;
    flex-direction: column;
}

.booking-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
}

.booking-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    color: var(--color-text-muted);
}

.booking-check {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: 50%;
    font-size: var(--font-size-xs);
    color: var(--color-text);
    flex-shrink: 0;
}

.booking-note {
    color: var(--color-text-dim);
    font-size: var(--font-size-sm);
    line-height: 1.6;
    margin-top: auto;
    padding-top: var(--space-md);
    border-top: 1px solid var(--glass-border);
}

/* ========================================
   FOOTER - LOGOS & IMPRESSUM
   ======================================== */

.footer {
    background: var(--color-bg-darker);
    padding: var(--space-lg) 0 var(--space-md);
    border-top: 1px solid var(--glass-border);
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--space-lg);
    margin-bottom: var(--space-lg);
}

/* Linke Spalte: Logos untereinander */
.footer-logos {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    align-items: flex-start;
}

.footer-logo-dj {
    width: 180px;
}

.footer-logo-dj svg {
    width: 100%;
    height: auto;
}

.footer-logo-employer {
    width: 150px;
    margin-top: var(--space-xs);
}

.employer-logo-link {
    display: block;
    text-decoration: none;
    transition: opacity var(--transition-normal);
}

.employer-logo-link:hover {
    opacity: 0.8;
}

.footer-logo-employer svg {
    width: 100%;
    height: auto;
}

/* Rechte Spalte: Impressum */
.impressum {
    padding: var(--space-md);
    background: var(--glass-bg);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
}

.impressum-title {
    font-size: var(--font-size-lg);
    font-weight: var(--font-semibold);
    margin-bottom: var(--space-sm);
    color: var(--color-text);
}

.impressum-content {
    color: var(--color-text-muted);
    font-size: var(--font-size-sm);
    line-height: 1.8;
}

.impressum-content a {
    color: var(--color-primary-light);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.impressum-content a:hover {
    color: var(--color-accent-light);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--space-md);
    border-top: 1px solid var(--glass-border);
}

.copyright {
    color: var(--color-text-dim);
    font-size: var(--font-size-sm);
    margin-bottom: var(--space-xs);
}

.credits {
    color: var(--color-text-dim);
    font-size: var(--font-size-xs);
}

.footer-legal {
    color: var(--color-text-dim);
    font-size: var(--font-size-xs);
    margin-top: var(--space-xs);
}

.footer-legal a {
    color: var(--color-primary-light);
    text-decoration: none;
}

.footer-legal a:hover {
    color: var(--color-accent-light);
}

.credits a {
    color: var(--color-primary-light);
    text-decoration: none;
}

.credits a:hover {
    color: var(--color-accent-light);
}

/* ========================================
   SCROLL TO TOP BUTTON
   ======================================== */

.scroll-top {
    position: fixed;
    bottom: var(--space-md);
    right: var(--space-md);
    width: 50px;
    height: 50px;
    background: var(--glass-bg);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    border: 1px solid var(--glass-border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--transition-normal);
    z-index: var(--z-scroll-top);
    color: var(--color-text);
}

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

.scroll-top:hover {
    background: var(--glass-bg-hover);
    border-color: var(--color-primary-light);
    box-shadow: var(--shadow-glow);
}

.scroll-top svg {
    width: 24px;
    height: 24px;
}

/* ========================================
   LIGHTBOX (wird per JS erstellt)
   ======================================== */

.lightbox {
    position: fixed;
    inset: 0;
    z-index: var(--z-lightbox);
    display: flex;
    align-items: center;
    justify-content: center;
    animation: fadeIn 0.3s ease;
}

.lightbox-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(10px);
}

.lightbox-content {
    position: relative;
    z-index: 1;
    max-width: 90vw;
    max-height: 90vh;
}

.lightbox-image {
    max-width: 100%;
    max-height: 85vh;
    object-fit: contain;
    border-radius: var(--radius-sm);
}

.lightbox-caption {
    color: var(--color-text);
    text-align: center;
    margin-top: var(--space-sm);
    font-size: var(--font-size-md);
}

.lightbox-close {
    position: absolute;
    top: -50px;
    right: 0;
    background: none;
    border: none;
    color: var(--color-text);
    font-size: 3rem;
    cursor: pointer;
    line-height: 1;
    transition: color var(--transition-normal);
}

.lightbox-close:hover {
    color: var(--color-primary-light);
}

/* ========================================
   RESPONSIVE DESIGN
   ======================================== */

@media (max-width: 1024px) {
    .about-grid {
        grid-template-columns: 1fr;
        gap: var(--space-md);
    }
    
    .about-image-container {
        max-width: 600px;
        margin: 0 auto;
    }
    
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
        grid-auto-rows: 250px;
    }
    
    .gallery-item:nth-child(1) {
        grid-column: span 2;
        grid-row: span 1;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-logos {
        align-items: center;
    }
}

@media (max-width: 768px) {
    .header-container {
        flex-direction: column;
        gap: var(--space-xs);
    }
    
    .nav {
        margin-left: 0;
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .nav-link {
        font-size: var(--font-size-xs);
        padding: calc(var(--space-xs) / 2) var(--space-xs);
    }
    
    .hero-title {
        font-size: var(--font-size-2xl);
    }
    
    .hero-subtitle {
        font-size: var(--font-size-base);
    }
    
    .section-title {
        font-size: var(--font-size-2xl);
    }
    
    .gallery-grid {
        grid-template-columns: 1fr;
        grid-auto-rows: 250px;
    }
    
    .gallery-item:nth-child(1) {
        grid-column: span 1;
        grid-row: span 1;
    }
    
    .about-stats {
        flex-direction: column;
        gap: var(--space-sm);
    }
    
    .stat-item {
        flex-direction: row;
        gap: var(--space-sm);
    }
}

@media (max-width: 480px) {
    :root {
        --space-md: 1rem;
        --space-lg: 2rem;
        --space-xl: 3rem;
    }
    
    .hero-title {
        font-size: 1.75rem;
    }
    
    .glass-card {
        padding: var(--space-md);
    }
    
    .header-logo-svg {
        width: 120px;
        height: 36px;
    }
}

/* ========================================
   ANIMATIONEN
   ======================================== */

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.section {
    animation: fadeIn 0.8s ease-out;
}

/* Intersection Observer Animation */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease-out;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}