/* Reset und Basis Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --bg-primary: #0f0f23;
    --bg-secondary: #1a1b3a;
    --bg-tertiary: #252654;
    --bg-card: #16213e;
    --text-primary: #ffffff;
    --text-secondary: #a8b2d1;
    --text-muted: #64748b;
    --accent-primary: #f97316;
    --accent-secondary: #fbbf24;
    --accent-gradient: linear-gradient(135deg, #f97316 0%, #fbbf24 50%, #f59e0b 100%);
    --border-color: #334155;
    --shadow-light: rgba(0, 0, 0, 0.4);
    --shadow-medium: rgba(0, 0, 0, 0.6);
    --shadow-heavy: rgba(0, 0, 0, 0.8);
    --glow-primary: rgba(249, 115, 22, 0.4);
    --glow-secondary: rgba(251, 191, 36, 0.3);
    --glass-bg: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.1);
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--bg-primary);
    overflow-x: hidden;
    margin: 0;
    padding: 0;
    width: 100vw;
    min-height: 100vh;
    position: relative;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

/* Scrollbar für alle Browser ausblenden */
body::-webkit-scrollbar {
    display: none;
}

body::-moz-scrollbar {
    display: none;
}

body::-ms-scrollbar {
    display: none;
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

html::-webkit-scrollbar {
    display: none;
}

html::-moz-scrollbar {
    display: none;
}

html::-ms-scrollbar {
    display: none;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, var(--glow-primary) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, var(--glow-secondary) 0%, transparent 50%),
        radial-gradient(circle at 40% 20%, rgba(245, 158, 11, 0.1) 0%, transparent 50%);
    pointer-events: none;
    z-index: 0;
    animation: backgroundShift 20s ease-in-out infinite alternate;
}

@keyframes backgroundShift {
    0% { opacity: 0.3; }
    50% { opacity: 0.6; }
    100% { opacity: 0.4; }
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 4vw;
    width: 100%;
    position: relative;
    z-index: 1;
}

/* Header und Navigation */
.header {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--glass-border);
    box-shadow: 0 8px 32px var(--shadow-light);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    transition: all 0.3s ease;
}

.header:hover {
    background: rgba(255, 255, 255, 0.08);
    border-bottom-color: var(--accent-primary);
}

.navbar {
    padding: 1rem 0;
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 4vw;
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.logo h1 {
    font-size: 1.5rem;
    font-weight: 700;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 0 30px var(--glow-primary);
    position: relative;
}

.logo h1::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--accent-gradient);
    border-radius: 2px;
    animation: logoGlow 3s ease-in-out infinite alternate;
}

@keyframes logoGlow {
    0% { opacity: 0.5; transform: scaleX(0.8); }
    100% { opacity: 1; transform: scaleX(1); }
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-menu a {
    text-decoration: none;
    color: var(--text-secondary);
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
    padding: 8px 16px;
    border-radius: 8px;
    backdrop-filter: blur(10px);
}

.nav-menu a:hover {
    color: var(--text-primary);
    background: var(--glass-bg);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px var(--shadow-light);
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--accent-gradient);
    transition: all 0.3s ease;
    transform: translateX(-50%);
    border-radius: 2px;
}

.nav-menu a:hover::after {
    width: 80%;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--text-primary);
    margin: 3px 0;
    transition: 0.3s;
    border-radius: 2px;
}

/* Hero Section */
.hero {
    margin-top: 80px;
    padding: 8vh 0;
    background: radial-gradient(ellipse at center, var(--bg-secondary) 0%, transparent 70%);
    color: var(--text-primary);
    min-height: calc(100vh - 80px);
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    width: 100vw;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, var(--glow-primary) 0%, transparent 50%),
        radial-gradient(circle at 80% 50%, var(--glow-secondary) 0%, transparent 50%);
    opacity: 0.4;
    animation: heroGlow 8s ease-in-out infinite alternate;
}

.hero::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: conic-gradient(from 0deg at 50% 50%, var(--accent-primary), var(--accent-secondary), var(--accent-primary));
    opacity: 0.03;
    animation: heroRotate 30s linear infinite;
    pointer-events: none;
}

@keyframes heroGlow {
    0% { opacity: 0.3; }
    100% { opacity: 0.6; }
}

@keyframes heroRotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.hero-content {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 4vw;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 1;
    width: 100%;
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 800;
    margin-bottom: 1.5rem;
    line-height: 1.1;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 0 50px var(--glow-primary);
    position: relative;
    animation: titleFloat 4s ease-in-out infinite;
}

@keyframes titleFloat {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-8px); }
}

.hero-subtitle {
    font-size: clamp(1.1rem, 2.5vw, 1.4rem);
    margin-bottom: 2.5rem;
    color: var(--text-secondary);
    font-weight: 400;
    line-height: 1.5;
    opacity: 0.9;
    animation: subtitleFade 6s ease-in-out infinite alternate;
}

@keyframes subtitleFade {
    0% { opacity: 0.7; }
    100% { opacity: 1; }
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
    margin-top: 2rem;
    position: relative;
}

.hero-buttons::before {
    content: '';
    position: absolute;
    top: -20px;
    left: -20px;
    right: -20px;
    bottom: -20px;
    background: radial-gradient(circle at center, var(--glass-bg) 0%, transparent 70%);
    border-radius: 20px;
    z-index: -1;
}

.btn {
    padding: 16px 36px;
    border-radius: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    text-decoration: none;
    display: inline-block;
    text-align: center;
    font-size: clamp(0.9rem, 1.2vw, 1rem);
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: var(--accent-gradient);
    color: var(--text-primary);
    border: 2px solid var(--accent-primary);
    box-shadow: 0 8px 32px var(--shadow-light), 0 0 40px var(--glow-primary);
    transform-style: preserve-3d;
}

.btn-primary:hover {
    transform: translateY(-4px) rotateX(5deg);
    box-shadow: 0 12px 40px var(--shadow-medium), 0 0 60px var(--glow-primary);
    border-color: var(--accent-secondary);
}

.btn-secondary {
    background: var(--glass-bg);
    color: var(--text-primary);
    border: 2px solid var(--glass-border);
    backdrop-filter: blur(20px);
}

.btn-secondary:hover {
    background: var(--glass-border);
    color: var(--accent-primary);
    transform: translateY(-4px);
    box-shadow: 0 12px 40px var(--shadow-light), 0 0 30px var(--glow-secondary);
    border-color: var(--accent-secondary);
}

.btn-product {
    background: var(--accent-gradient);
    color: var(--text-primary);
    width: 100%;
    border: 1px solid var(--accent-primary);
}

.btn-product:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px var(--glow-primary), 0 0 20px var(--glow-primary);
}

/* Lightbox Preview */
.lightbox-preview {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.lightbox-frame {
    width: 240px;
    height: 300px;
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    border: 2px solid var(--glass-border);
    border-radius: 20px;
    box-shadow: 0 25px 50px var(--shadow-medium), 0 0 40px var(--glow-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    animation: float 4s ease-in-out infinite;
    overflow: hidden;
}

.lightbox-frame::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--accent-gradient);
    opacity: 0.1;
    animation: frameGlow 3s ease-in-out infinite alternate;
}

@keyframes frameGlow {
    0% { opacity: 0.05; }
    100% { opacity: 0.15; }
}

.lightbox-glow {
    position: absolute;
    top: -30px;
    left: -30px;
    right: -30px;
    bottom: -30px;
    background: radial-gradient(circle, var(--glow-primary) 0%, transparent 70%);
    border-radius: 30px;
    animation: glow 2s ease-in-out infinite alternate;
    filter: blur(2px);
}

.lightbox-content {
    font-size: 4.5rem;
    z-index: 1;
    position: relative;
    animation: contentPulse 3s ease-in-out infinite;
}

@keyframes contentPulse {
    0%, 100% { transform: scale(1) rotate(0deg); }
    50% { transform: scale(1.1) rotate(5deg); }
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    25% { transform: translateY(-15px) rotate(2deg); }
    50% { transform: translateY(-8px) rotate(-1deg); }
    75% { transform: translateY(-20px) rotate(1deg); }
}

@keyframes glow {
    0% { opacity: 0.3; transform: scale(1) rotate(0deg); }
    100% { opacity: 0.8; transform: scale(1.1) rotate(180deg); }
}

/* Products Section */
.products {
    padding: 8vh 0;
    background: radial-gradient(ellipse at top, var(--bg-secondary) 0%, transparent 70%);
    width: 100vw;
    overflow-x: hidden;
    position: relative;
}

.products::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--accent-gradient);
    animation: productsGlow 4s ease-in-out infinite alternate;
}

@keyframes productsGlow {
    0% { opacity: 0.3; }
    100% { opacity: 1; }
}

.section-title {
    text-align: center;
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    margin-bottom: 4rem;
    color: var(--text-primary);
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
    animation: titleShine 6s ease-in-out infinite;
}

@keyframes titleShine {
    0%, 100% { filter: brightness(1); }
    50% { filter: brightness(1.2); }
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2.5rem;
    max-width: 1400px;
    margin: 0 auto;
}

.product-card {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    padding: 3rem;
    box-shadow: 0 15px 35px var(--shadow-light), 0 0 30px var(--glow-primary);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
    height: 100%;
    transform-style: preserve-3d;
}

.product-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--accent-gradient);
    transform: scaleX(0);
    transition: transform 0.4s ease;
    transform-origin: left;
}

.product-card::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: conic-gradient(from 0deg at 50% 50%, transparent, var(--accent-primary), transparent);
    opacity: 0;
    transition: opacity 0.4s ease;
    animation: cardRotate 10s linear infinite;
    pointer-events: none;
}

@keyframes cardRotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.product-card:hover::before {
    transform: scaleX(1);
}

.product-card:hover {
    transform: translateY(-8px) rotateX(5deg) rotateY(2deg);
    box-shadow: 0 25px 50px var(--shadow-medium), 0 0 50px var(--glow-primary);
    border-color: var(--accent-primary);
}

.product-card:hover::after {
    opacity: 0.1;
}

.product-image {
    width: 100px;
    height: 100px;
    margin: 0 auto 2rem;
    background: var(--accent-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 30px var(--shadow-light), 0 0 30px var(--glow-primary);
    position: relative;
    animation: iconFloat 3s ease-in-out infinite;
}

@keyframes iconFloat {
    0%, 100% { transform: translateY(0px) scale(1); }
    50% { transform: translateY(-5px) scale(1.05); }
}

.product-icon {
    font-size: 2.5rem;
    animation: iconSpin 8s linear infinite;
}

@keyframes iconSpin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.product-card h3 {
    text-align: center;
    margin-bottom: 1.5rem;
    font-size: 1.6rem;
    color: var(--text-primary);
    font-weight: 700;
    position: relative;
}

.product-card h3::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    width: 30px;
    height: 2px;
    background: var(--accent-gradient);
    transform: translateX(-50%);
    border-radius: 2px;
}

.product-card p {
    text-align: center;
    margin-bottom: 1.5rem;
    color: var(--text-secondary);
}

.product-features {
    list-style: none;
    margin-bottom: 1.5rem;
}

.product-features li {
    padding: 0.5rem 0;
    color: var(--text-secondary);
    position: relative;
    padding-left: 1.5rem;
}

.product-features li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--accent-primary);
    font-weight: bold;
}

.coming-soon {
    opacity: 0.7;
}

.coming-soon-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: #ff6b6b;
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

/* Configurator Section */
.configurator {
    padding: 8vh 0;
    background: var(--bg-primary);
    width: 100vw;
    overflow-x: hidden;
}

.configurator-container {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 4rem;
    box-shadow: 0 20px 40px var(--shadow-medium);
    max-width: 1400px;
    margin: 0 auto;
}

.configurator-steps {
    display: flex;
    justify-content: space-between;
    margin-bottom: 3rem;
    position: relative;
}

.configurator-steps::before {
    content: "";
    position: absolute;
    top: 25px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--border-color);
    z-index: 0;
}

.step {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    z-index: 1;
}

.step.active .step-number {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.step-number {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--bg-tertiary);
    border: 2px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    margin-bottom: 0.5rem;
    transition: all 0.3s ease;
    color: var(--text-secondary);
}

.step-title {
    font-size: 0.9rem;
    color: var(--text-muted);
    text-align: center;
}

.step.active .step-title {
    color: var(--accent-primary);
    font-weight: 600;
    text-shadow: 0 0 10px var(--glow-primary);
}

.step-content {
    display: none;
}

.step-content.active {
    display: block;
}

.step-content h3 {
    margin-bottom: 2.5rem;
    font-size: clamp(1.5rem, 3vw, 2rem);
    color: var(--text-primary);
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.light-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2.5rem;
    margin-bottom: 2.5rem;
}

.light-option {
    border: 2px solid var(--border-color);
    background: var(--bg-tertiary);
    border-radius: 12px;
    padding: 2.5rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    height: 100%;
}

.light-option:hover {
    border-color: var(--accent-primary);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px var(--shadow-light), 0 0 15px var(--glow-primary);
}

.light-option.selected {
    border-color: var(--accent-primary);
    background: var(--bg-card);
    box-shadow: 0 8px 25px var(--shadow-light), 0 0 20px var(--glow-primary);
}

.option-image {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.light-option h4 {
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.light-option p {
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.price {
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--accent-primary);
    text-shadow: 0 0 15px var(--glow-primary);
    position: relative;
    animation: pricePulse 2s ease-in-out infinite;
}

@keyframes pricePulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

/* Upload Area */
.upload-area {
    border: 2px dashed var(--border-color);
    background: linear-gradient(135deg, var(--bg-tertiary) 0%, var(--bg-card) 100%);
    border-radius: 16px;
    padding: 4rem 3rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-bottom: 2rem;
    position: relative;
    overflow: hidden;
}

.upload-area::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at center, var(--glow-primary) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.upload-area:hover::before {
    opacity: 0.1;
}

.upload-area:hover {
    border-color: var(--accent-primary);
    background: linear-gradient(135deg, var(--bg-card) 0%, var(--bg-tertiary) 100%);
    box-shadow: 0 8px 30px var(--shadow-medium), 0 0 30px var(--glow-primary);
    transform: translateY(-2px);
}

.upload-icon {
    font-size: 4rem;
    margin-bottom: 1.5rem;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: uploadIconPulse 2s ease-in-out infinite;
}

@keyframes uploadIconPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

.upload-content {
    position: relative;
    z-index: 1;
}

.upload-content p {
    font-size: 1.1rem;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.uploaded-image {
    text-align: center;
    margin-bottom: 2rem;
    position: relative;
}

.uploaded-image::before {
    content: '';
    position: absolute;
    top: -10px;
    left: -10px;
    right: -10px;
    bottom: -10px;
    background: var(--accent-gradient);
    border-radius: 20px;
    opacity: 0.3;
    z-index: -1;
    animation: imageGlow 3s ease-in-out infinite alternate;
}

@keyframes imageGlow {
    0% { opacity: 0.2; transform: scale(1); }
    100% { opacity: 0.4; transform: scale(1.02); }
}

.uploaded-image img {
    max-width: 400px;
    max-height: 400px;
    width: 100%;
    height: auto;
    border-radius: 16px;
    border: 2px solid var(--accent-primary);
    box-shadow: 0 15px 40px var(--shadow-medium), 0 0 30px var(--glow-primary);
    margin-bottom: 1.5rem;
    transition: all 0.3s ease;
    position: relative;
    z-index: 1;
}

.uploaded-image img:hover {
    transform: scale(1.02);
    box-shadow: 0 20px 50px var(--shadow-heavy), 0 0 40px var(--glow-primary);
}

/* Personalization Options */
.personalization-options {
    display: grid;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.option-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.option-group label {
    font-weight: 600;
    color: var(--text-primary);
}

.option-group select,
.option-group input {
    padding: 12px;
    border: 2px solid var(--border-color);
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.option-group select:focus,
.option-group input:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 10px var(--glow-primary);
}

/* Order Summary */
.order-summary {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2rem;
    margin-bottom: 2rem;
}

.summary-item {
    display: flex;
    justify-content: space-between;
    padding: 1rem 0;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-secondary);
}

.summary-item:last-child {
    border-bottom: none;
}

.summary-total {
    display: flex;
    justify-content: space-between;
    padding: 1rem 0;
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--accent-primary);
    border-top: 2px solid var(--accent-primary);
    margin-top: 1rem;
    text-shadow: 0 0 10px var(--glow-primary);
}

/* Step Buttons */
.step-buttons {
    display: flex;
    gap: 1rem;
    justify-content: space-between;
}

/* Gallery Section */
.gallery {
    padding: 8vh 0;
    background: var(--bg-secondary);
    width: 100vw;
    overflow-x: hidden;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2.5rem;
    max-width: 1400px;
    margin: 0 auto;
}

.gallery-item {
    text-align: center;
    border-radius: 12px;
    overflow: hidden;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    box-shadow: 0 10px 30px var(--shadow-light);
    transition: all 0.3s ease;
    height: 100%;
}

.gallery-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px var(--shadow-medium), 0 0 20px var(--glow-primary);
    border-color: var(--accent-primary);
}

.gallery-image {
    height: 200px;
    background: var(--accent-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.gallery-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, transparent 30%, var(--glow-primary) 50%, transparent 70%);
    animation: galleryShine 3s ease-in-out infinite;
}

@keyframes galleryShine {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

.gallery-placeholder {
    font-size: 3rem;
    color: white;
}

.gallery-item h4 {
    padding: 1rem;
    margin: 0;
    color: var(--text-primary);
}

.gallery-item p {
    padding: 0 1rem 1rem;
    margin: 0;
    color: var(--text-secondary);
}

/* Contact Section */
.contact {
    padding: 8vh 0;
    background: var(--bg-primary);
    width: 100vw;
    overflow-x: hidden;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    max-width: 1400px;
    margin: 0 auto;
}

.contact-info h3,
.contact-form h3 {
    margin-bottom: 2rem;
    color: var(--text-primary);
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    color: var(--text-secondary);
}

.contact-icon {
    font-size: 1.5rem;
    color: var(--accent-primary);
    text-shadow: 0 0 10px var(--glow-primary);
}

.contact-form {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 10px 30px var(--shadow-medium);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 2px solid var(--border-color);
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 10px var(--glow-primary);
}

.form-group textarea {
    resize: vertical;
}

/* Footer */
.footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 4rem 0 2rem;
    position: relative;
    overflow: hidden;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 3rem;
    max-width: 1400px;
    margin: 0 auto;
    align-items: start;
    position: relative;
    z-index: 1;
}

.footer-section {
    display: flex;
    flex-direction: column;
}

.footer-section:first-child {
    grid-column: 1;
}

.footer-section:nth-child(2) {
    grid-column: 2;
}

.footer-section:nth-child(3) {
    grid-column: 3;
}

.footer-image {
    position: absolute;
    right: 4vw;
    top: 50%;
    transform: translateY(-50%);
    width: 120px;
    height: 120px;
    background: var(--accent-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    box-shadow: 0 10px 30px var(--shadow-medium), 0 0 20px var(--glow-primary);
    z-index: 2;
    animation: footerImageFloat 4s ease-in-out infinite;
}

@keyframes footerImageFloat {
    0%, 100% { transform: translateY(-50%) scale(1); }
    50% { transform: translateY(-55%) scale(1.05); }
}

.footer-section h3,
.footer-section h4 {
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section a {
    color: var(--text-muted);
    text-decoration: none;
    transition: all 0.3s ease;
}

.footer-section a:hover {
    color: var(--accent-primary);
    text-shadow: 0 0 10px var(--glow-primary);
}

.footer-bottom {
    text-align: center;
    padding-top: 3rem;
    margin-top: 3rem;
    border-top: 1px solid var(--border-color);
    color: var(--text-muted);
    font-size: 0.9rem;
    position: relative;
    z-index: 1;
}

/* Scrollbar für alle Elemente ausblenden */
*::-webkit-scrollbar {
    display: none !important;
    width: 0 !important;
    height: 0 !important;
}

*::-moz-scrollbar {
    display: none !important;
    width: 0 !important;
    height: 0 !important;
}

*::-ms-scrollbar {
    display: none !important;
    width: 0 !important;
    height: 0 !important;
}

/* Globale Scrollbar-Einstellungen */
::-webkit-scrollbar {
    display: none !important;
    width: 0 !important;
    height: 0 !important;
}

::-moz-scrollbar {
    display: none !important;
    width: 0 !important;
    height: 0 !important;
}

::-ms-scrollbar {
    display: none !important;
    width: 0 !important;
    height: 0 !important;
}

/* Firefox und IE/Edge */
* {
    scrollbar-width: none !important;
    -ms-overflow-style: none !important;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--glass-bg);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        border-top: 1px solid var(--glass-border);
        flex-direction: column;
        padding: 2rem 4vw;
        box-shadow: 0 20px 40px var(--shadow-medium);
        border-radius: 0 0 20px 20px;
    }
    
    .nav-menu.active {
        display: flex;
    }
    
    .hamburger {
        display: flex;
    }
    
    .hamburger.active span:nth-child(1) {
        transform: rotate(-45deg) translate(-5px, 6px);
        background: var(--accent-primary);
    }
    
    .hamburger.active span:nth-child(2) {
        opacity: 0;
    }
    
    .hamburger.active span:nth-child(3) {
        transform: rotate(45deg) translate(-5px, -6px);
        background: var(--accent-secondary);
    }
    
    .hero {
        padding: 6vh 0;
        min-height: calc(100vh - 80px);
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 3rem;
        padding: 0 6vw;
    }
    
    .hero-title {
        font-size: clamp(2rem, 8vw, 3rem);
        text-shadow: 0 0 30px var(--glow-primary);
    }
    
    .hero-buttons {
        justify-content: center;
        gap: 1rem;
        flex-direction: column;
        align-items: center;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .products,
    .configurator,
    .gallery,
    .contact {
        padding: 6vh 0;
    }
    
    .section-title {
        margin-bottom: 3rem;
    }
    
    .product-grid,
    .gallery-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .light-options {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .step {
        flex: 1;
        min-width: 60px;
    }
    
    .configurator-container {
        padding: 2rem 6vw;
        background: var(--glass-bg);
        backdrop-filter: blur(20px);
        border: 1px solid var(--glass-border);
    }
    
    .step-buttons {
        flex-direction: column;
        gap: 1rem;
    }
    
    .btn {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 4vh 0;
    }
    
    .hero-content {
        padding: 0 8vw;
        gap: 2rem;
    }
    
    .hero-title {
        font-size: clamp(1.8rem, 10vw, 2.5rem);
    }
    
    .hero-subtitle {
        font-size: clamp(1rem, 4vw, 1.2rem);
        margin-bottom: 2rem;
    }
    
    .section-title {
        font-size: clamp(1.8rem, 6vw, 2.5rem);
        margin-bottom: 2.5rem;
    }
    
    .product-grid,
    .gallery-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .product-card,
    .gallery-item,
    .light-option {
        padding: 2rem;
    }
    
    .configurator-container {
        padding: 1.5rem 8vw;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
        padding: 0 8vw;
    }
    
    .footer-image {
        position: relative;
        right: auto;
        top: auto;
        transform: none;
        margin: 1.5rem auto 0;
        width: 80px;
        height: 80px;
        font-size: 2rem;
    }
    
    .btn {
        padding: 14px 28px;
        font-size: 0.9rem;
        border-radius: 12px;
    }
    
    .hero-buttons {
        flex-direction: column;
        gap: 1rem;
        align-items: center;
    }
    
    .step-buttons {
        flex-direction: column;
        gap: 1rem;
    }
    
    .btn {
        width: 100%;
        max-width: 300px;
    }
    
    .lightbox-frame {
        width: 180px;
        height: 220px;
    }
    
    .product-image {
        width: 80px;
        height: 80px;
    }
}