/* Vida Werk - Apple Liquid Glass Design */
:root {
    --primary-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --secondary-gradient: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    --accent-gradient: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
    --glass-bg: rgba(255, 255, 255, 0.1);
    --glass-border: rgba(255, 255, 255, 0.2);
    --text-primary: #ffffff;
    --text-secondary: rgba(255, 255, 255, 0.8);
    --text-muted: rgba(255, 255, 255, 0.6);
    --shadow-soft: 0 8px 32px rgba(0, 0, 0, 0.1);
    --shadow-medium: 0 12px 40px rgba(0, 0, 0, 0.15);
    --shadow-strong: 0 20px 60px rgba(0, 0, 0, 0.2);
    --backdrop-blur: 20px;
    --border-radius-small: 12px;
    --border-radius-medium: 20px;
    --border-radius-large: 30px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'SF Pro Display', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    overflow-x: hidden;
    background: #000;
}

.background-gradient {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(ellipse at top left, rgba(102, 126, 234, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse at top right, rgba(240, 147, 251, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse at bottom left, rgba(79, 172, 254, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse at bottom right, rgba(245, 87, 108, 0.15) 0%, transparent 50%),
        linear-gradient(180deg, #0a0a0a 0%, #1a1a1a 100%);
    z-index: -1;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Glass Card Base */
.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(var(--backdrop-blur));
    -webkit-backdrop-filter: blur(var(--backdrop-blur));
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-medium);
    box-shadow: var(--shadow-medium);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    opacity: 0;
    transform: translateY(30px);
}

.glass-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-strong);
    border-color: rgba(255, 255, 255, 0.3);
}

.glass-card.animate-in {
    opacity: 1;
    transform: translateY(0);
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 1rem 0;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.navbar.scrolled {
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding: 0.5rem 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo-image {
    height: 40px;
    width: auto;
    object-fit: contain;
}

.navbar.scrolled .logo-image {
    height: 32px;
}


.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: -0.02em;
}

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

.nav-menu a {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

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

.nav-menu a:hover {
    color: var(--text-primary);
}

.nav-menu a:hover::after {
    width: 100%;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: 8rem 2rem 4rem;
}

.hero-content {
    text-align: center;
    z-index: 2;
}

.hero-card {
    padding: 4rem 3rem;
    max-width: 800px;
    margin: 0 auto;
    animation: fadeInUp 1s cubic-bezier(0.4, 0, 0.2, 1);
    opacity: 1;
    transform: translateY(0);
}

.hero-title {
    font-size: clamp(3rem, 8vw, 5rem);
    font-weight: 700;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, #ffffff 0%, rgba(255, 255, 255, 0.8) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: -0.03em;
    line-height: 1.1;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 3rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    padding: 1rem 2rem;
    border-radius: var(--border-radius-small);
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: none;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.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(--primary-gradient);
    color: white;
    box-shadow: var(--shadow-medium);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-strong);
}

.btn-secondary {
    background: var(--glass-bg);
    backdrop-filter: blur(var(--backdrop-blur));
    -webkit-backdrop-filter: blur(var(--backdrop-blur));
    border: 1px solid var(--glass-border);
    color: var(--text-primary);
}

.btn-secondary:hover {
    transform: translateY(-2px);
    border-color: rgba(255, 255, 255, 0.3);
    background: rgba(255, 255, 255, 0.15);
}

/* Floating Elements */
.floating-elements {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    overflow: hidden;
}

.floating-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(1px);
    animation: float 20s infinite linear;
}

.orb-1 {
    width: 200px;
    height: 200px;
    background: var(--primary-gradient);
    opacity: 0.1;
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.orb-2 {
    width: 150px;
    height: 150px;
    background: var(--secondary-gradient);
    opacity: 0.1;
    top: 60%;
    right: 20%;
    animation-delay: -7s;
}

.orb-3 {
    width: 100px;
    height: 100px;
    background: var(--accent-gradient);
    opacity: 0.15;
    bottom: 20%;
    left: 70%;
    animation-delay: -14s;
}

@keyframes float {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    25% { transform: translateY(-20px) rotate(90deg); }
    50% { transform: translateY(0) rotate(180deg); }
    75% { transform: translateY(-15px) rotate(270deg); }
}

@keyframes fadeInUp {
    0% {
        opacity: 0;
        transform: translateY(30px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Sections */
section {
    padding: 6rem 0;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 700;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #ffffff 0%, rgba(255, 255, 255, 0.8) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: -0.02em;
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* Services Grid */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.service-card {
    padding: 2.5rem;
    text-align: center;
    transition-delay: 0.1s;
}

.service-card:nth-child(2) { transition-delay: 0.2s; }
.service-card:nth-child(3) { transition-delay: 0.3s; }

.service-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    display: block;
}

.service-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.service-card p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.service-features {
    list-style: none;
    text-align: left;
}

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

.service-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #4facfe;
    font-weight: bold;
}

/* Portfolio Grid */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.portfolio-item {
    padding: 0;
    overflow: hidden;
    transition-delay: 0.1s;
}

.portfolio-item:nth-child(2) { transition-delay: 0.2s; }
.portfolio-item:nth-child(3) { transition-delay: 0.3s; }

.portfolio-image {
    height: 200px;
    position: relative;
    overflow: hidden;
}

.placeholder-image {
    width: 100%;
    height: 100%;
    border-radius: var(--border-radius-medium) var(--border-radius-medium) 0 0;
}

.gradient-1 {
    background: var(--primary-gradient);
}

.gradient-2 {
    background: var(--secondary-gradient);
}

.gradient-3 {
    background: var(--accent-gradient);
}

.portfolio-content {
    padding: 1.5rem;
}

.portfolio-content h4 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.portfolio-content p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* Contact Section */
.contact-content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 3rem;
    max-width: 1000px;
    margin: 0 auto;
}

.contact-info {
    padding: 2.5rem;
}

.contact-info h3 {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    color: var(--text-primary);
}

.contact-item {
    margin-bottom: 1.5rem;
}

.contact-item strong {
    display: block;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.contact-item span {
    color: var(--text-secondary);
}

.social-links {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.social-link {
    display: inline-block;
    margin-right: 1rem;
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.3s ease;
}

.social-link:hover {
    color: var(--text-primary);
}

/* Contact Form */
.contact-form {
    padding: 2.5rem;
}

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

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--border-radius-small);
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 1rem;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: rgba(255, 255, 255, 0.4);
    background: rgba(255, 255, 255, 0.1);
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-muted);
}

.form-group select {
    cursor: pointer;
}

.form-group select option {
    background: #1a1a1a;
    color: var(--text-primary);
}

/* Footer */
.footer {
    background: rgba(10, 10, 10, 0.8);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 3rem 0 1rem;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.footer-brand p {
    color: var(--text-muted);
    margin-top: 0.5rem;
}

.footer-links {
    display: flex;
    gap: 2rem;
}

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--text-primary);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-muted);
}

/* Client Styles */
.clients-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.client-card {
    padding: 2rem;
    text-align: center;
    transition-delay: 0.1s;
}

.client-card:nth-child(2) { transition-delay: 0.2s; }
.client-card:nth-child(3) { transition-delay: 0.3s; }
.client-card:nth-child(4) { transition-delay: 0.4s; }
.client-card:nth-child(5) { transition-delay: 0.5s; }
.client-card:nth-child(6) { transition-delay: 0.6s; }

.client-logo {
    height: 80px;
    width: auto;
    max-width: 180px;
    object-fit: contain;
    object-position: center;
    margin-bottom: 1.5rem;
    filter: brightness(0.9);
    transition: all 0.3s ease;
}

.client-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    text-align: center;
    min-height: 250px;
    overflow: hidden;
}

.client-card:hover .client-logo {
    filter: brightness(1);
    transform: scale(1.05);
}

.client-card h4 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.client-card p {
    color: var(--text-secondary);
    margin-bottom: 1rem;
    font-size: 0.95rem;
}

.client-link {
    color: #4facfe;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.client-link:hover {
    color: #67c5fe;
}

/* Portfolio Sections */
.portfolio-section {
    margin-bottom: 4rem;
}

.portfolio-section:last-child {
    margin-bottom: 0;
}

.portfolio-section-title {
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 2rem;
    text-align: center;
    position: relative;
}

.portfolio-section-title::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: var(--primary-gradient);
    border-radius: 2px;
}

/* Video Portfolio */
.video-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}

.video-item {
    padding: 0;
    overflow: hidden;
}

.video-wrapper {
    position: relative;
    width: 100%;
    height: 300px;
    border-radius: var(--border-radius-medium) var(--border-radius-medium) 0 0;
    overflow: hidden;
    background: rgba(0, 0, 0, 0.2);
}

.portfolio-video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--border-radius-medium) var(--border-radius-medium) 0 0;
}

.video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    backdrop-filter: blur(2px);
    -webkit-backdrop-filter: blur(2px);
}

.video-overlay:hover {
    background: rgba(0, 0, 0, 0.3);
}

.play-button {
    width: 80px;
    height: 80px;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: #333;
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.play-button:hover {
    transform: scale(1.1);
    background: rgba(255, 255, 255, 1);
}

.video-content {
    padding: 1.5rem;
}

.video-content h4 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.video-content p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* Design Portfolio */
.design-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.design-item {
    padding: 0;
    overflow: hidden;
}

.portfolio-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: var(--border-radius-medium) var(--border-radius-medium) 0 0;
    transition: transform 0.3s ease;
}

.design-item:hover .portfolio-image {
    transform: scale(1.05);
}

.design-content {
    padding: 1.5rem;
}

.design-content h4 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.design-content p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* Audio Portfolio */
.audio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.audio-item {
    padding: 2rem;
    text-align: center;
}

.audio-player {
    margin-bottom: 1.5rem;
}

.audio-player audio {
    width: 100%;
    max-width: 300px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius-small);
}

.audio-content h4 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.audio-content p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* Service Area Styles */
.area-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 3rem;
    max-width: 1000px;
    margin: 0 auto;
}

.area-card {
    padding: 2.5rem;
    text-align: center;
}

.area-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    display: block;
}

.area-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.area-card p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.cities-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
}

.city {
    background: rgba(255, 255, 255, 0.1);
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius-small);
    font-size: 0.9rem;
    color: var(--text-secondary);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.city:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.2);
    color: var(--text-primary);
}

.digital-services {
    list-style: none;
    text-align: left;
    max-width: 300px;
    margin: 0 auto;
}

.digital-services li {
    padding: 0.5rem 0;
    color: var(--text-muted);
    position: relative;
    padding-left: 1.5rem;
}

.digital-services li::before {
    content: '💻';
    position: absolute;
    left: 0;
    font-size: 1rem;
}

/* Enhanced Footer */
.footer {
    background: rgba(5, 5, 5, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 4rem 0 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-logo {
    height: 32px;
    width: auto;
    margin-bottom: 1rem;
}

.footer-brand p {
    color: var(--text-muted);
    margin: 0.5rem 0;
    font-size: 0.95rem;
}

.footer-info h4,
.footer-contact h4 {
    color: var(--text-primary);
    font-size: 1.1rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

.footer-info ul {
    list-style: none;
}

.footer-info li {
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
}

.footer-contact p {
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
}

.footer-social {
    margin-top: 1rem;
}

.footer-social a {
    color: var(--text-secondary);
    text-decoration: none;
    margin-right: 1rem;
    transition: color 0.3s ease;
    font-size: 0.95rem;
}

.footer-social a:hover {
    color: var(--text-primary);
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.3s ease;
    font-size: 0.95rem;
}

.footer-links a:hover {
    color: var(--text-primary);
}

/* Performance Optimizations */
.portfolio-video,
.portfolio-image {
    will-change: transform;
}

/* Lazy Loading Styles */
.lazy-image {
    opacity: 0;
    transition: opacity 0.3s ease;
    background: rgba(255, 255, 255, 0.1);
    min-height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.lazy-image::before {
    content: 'Lädt...';
    color: var(--text-muted);
    font-size: 0.9rem;
}

.lazy-image.loaded {
    opacity: 1;
}

.lazy-image.loaded::before {
    display: none;
}

.portfolio-video {
    opacity: 0;
    transition: opacity 0.3s ease;
}

.portfolio-video.loaded {
    opacity: 1;
}

/* Mobile Navigation */
.mobile-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 0.5rem 0;
    display: none;
}

@media (max-width: 768px) {
    .mobile-nav {
        display: flex;
        justify-content: space-around;
        align-items: center;
    }
}

.mobile-nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 0.5rem;
    text-decoration: none;
    color: var(--text-secondary);
    transition: all 0.3s ease;
    min-width: 60px;
}

.mobile-nav-item.active {
    color: var(--text-primary);
}

.mobile-nav-item.active i {
    color: #4facfe;
    transform: scale(1.1);
}

.mobile-nav-item i {
    font-size: 1.2rem;
    margin-bottom: 0.25rem;
    transition: all 0.3s ease;
}

.mobile-nav-item span {
    font-size: 0.7rem;
    font-weight: 500;
    text-align: center;
}

.mobile-nav-item:hover {
    color: var(--text-primary);
}

.mobile-nav-item:hover i {
    transform: scale(1.1);
    color: #4facfe;
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

.modal-content {
    position: relative;
    background: var(--glass-bg);
    backdrop-filter: blur(var(--backdrop-blur));
    -webkit-backdrop-filter: blur(var(--backdrop-blur));
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-large);
    padding: 2rem;
    max-width: 90vw;
    max-height: 90vh;
    overflow: auto;
    animation: modalFadeIn 0.3s ease;
}

.image-modal-content {
    padding: 1rem;
    text-align: center;
}

.modal-close {
    position: absolute;
    top: 1rem;
    right: 1.5rem;
    font-size: 2rem;
    font-weight: bold;
    color: var(--text-secondary);
    cursor: pointer;
    transition: color 0.3s ease;
    z-index: 2001;
    background: rgba(0, 0, 0, 0.5);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
}

.modal-close:hover {
    color: var(--text-primary);
    background: rgba(0, 0, 0, 0.7);
}

.modal-video-container {
    width: 100%;
    max-width: 800px;
    margin-bottom: 1.5rem;
}

.modal-video-container video {
    width: 100%;
    height: auto;
    border-radius: var(--border-radius-medium);
}

.modal img {
    max-width: 100%;
    max-height: 70vh;
    object-fit: contain;
    border-radius: var(--border-radius-medium);
    margin-bottom: 1.5rem;
}

.modal-info h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.modal-info p {
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.5;
}

@keyframes modalFadeIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Client Logo Fix */
.client-logo {
    height: 80px;
    width: auto;
    max-width: 100%;
    object-fit: contain;
    margin-bottom: 1.5rem;
    filter: brightness(0.9);
    transition: all 0.3s ease;
}

/* Clickable images cursor */
.clickable-image {
    cursor: pointer;
}

.clickable-image:hover {
    opacity: 0.8;
    transform: scale(1.02);
}

/* Hide desktop nav on mobile */
@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
    
    body {
        padding-bottom: 80px; /* Space for mobile nav */
    }
}

/* Responsive Design */
@media (max-width: 1024px) {
    .area-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: 2rem;
    }
}

@media (max-width: 768px) {
    .nav-container {
        padding: 0 1rem;
    }
    
    .logo-image {
        height: 32px;
    }
    
    .modal {
        padding: 1rem;
    }
    
    .modal-content {
        padding: 1rem;
        max-width: 95vw;
        max-height: 85vh;
    }
    
    .modal-close {
        top: 0.5rem;
        right: 1rem;
        width: 35px;
        height: 35px;
        font-size: 1.5rem;
    }
    
    .modal img {
        max-height: 60vh;
    }
    
    .hero {
        padding: 6rem 1rem 2rem;
    }
    
    .hero-card {
        padding: 3rem 2rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
    
    .container {
        padding: 0 1rem;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .clients-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 1.5rem;
    }
    
    .video-grid {
        grid-template-columns: 1fr;
    }
    
    .design-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }
    
    .audio-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
    
    .cities-list {
        justify-content: center;
    }
    
    .digital-services {
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero-card {
        padding: 2rem 1.5rem;
    }
    
    .service-card,
    .client-card,
    .area-card,
    .contact-info,
    .contact-form {
        padding: 2rem;
    }
    
    .services-grid,
    .clients-grid,
    .design-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .portfolio-video {
        height: 250px;
    }
    
    .portfolio-image {
        height: 180px;
    }
    
    .client-logo {
        height: 60px;
        max-width: 100%;
    }
    
    .video-wrapper {
        height: 250px;
    }
    
    .play-button {
        width: 60px;
        height: 60px;
        font-size: 18px;
    }
    
    .modal-video-container {
        max-width: 100%;
    }
    
    .modal-info h3 {
        font-size: 1.25rem;
    }
    
    .modal-info p {
        font-size: 0.9rem;
    }
    
    .cities-list {
        gap: 0.3rem;
    }
    
    .city {
        font-size: 0.8rem;
        padding: 0.4rem 0.8rem;
    }
}

/* Touch device optimizations */
@media (hover: none) and (pointer: coarse) {
    .glass-card:hover {
        transform: none;
    }
    
    .btn:hover::before {
        left: -100%;
    }
    
    .design-item:hover .portfolio-image {
        transform: none;
    }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    .floating-orb {
        animation: none;
    }
    
    .hero-card {
        animation: none;
    }
    
    .glass-card {
        transition: none;
    }
    
    .btn::before {
        display: none;
    }
}

/* High-end animations and effects */
@media (prefers-reduced-motion: no-preference) {
    .glass-card {
        transition: all 0.4s cubic-bezier(0.23, 1, 0.32, 1);
    }
    
    .floating-orb {
        animation: float 25s infinite ease-in-out;
    }
    
    .hero-card {
        animation: heroFloat 6s ease-in-out infinite;
    }
}

@keyframes heroFloat {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-10px) rotate(0.5deg); }
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Print styles */
@media print {
    .navbar,
    .floating-elements,
    .contact-form,
    .footer {
        display: none;
    }
    
    .glass-card {
        background: white;
        border: 1px solid #ccc;
        box-shadow: none;
    }
    
    body {
        color: black;
        background: white;
    }
}