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

/* Loading Screen */
.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        linear-gradient(135deg, rgba(10, 10, 10, 0.9) 0%, rgba(26, 26, 26, 0.9) 100%),
        url('hero.png');
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.loading-screen.hidden {
    opacity: 0;
    visibility: hidden;
}

.loading-content {
    text-align: center;
    color: white;
}

.loading-logo {
    margin-bottom: 30px;
}

.loading-logo .logo-img {
    height: 60px;
    animation: logoPulse 2s ease-in-out infinite;
}


.loading-bar {
    width: 200px;
    height: 4px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 2px;
    overflow: hidden;
    margin: 0 auto;
}

.loading-progress {
    height: 100%;
    background: linear-gradient(90deg, #00d4ff, #0099cc);
    border-radius: 2px;
    animation: loadingProgress 3s ease-in-out;
}

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

@keyframes loadingProgress {
    0% { width: 0%; }
    100% { width: 100%; }
}

/* Scroll to Top Button */
.scroll-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #00d4ff 0%, #0099cc 100%);
    border: none;
    border-radius: 50%;
    color: #000000;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(0, 212, 255, 0.3);
    transition: all 0.3s ease;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    z-index: 1000;
}

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

.scroll-to-top:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 212, 255, 0.4);
}

.scroll-to-top .material-icons {
    font-size: 24px;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #ffffff;
    background: #0a0a0a;
    overflow-x: hidden;
    scroll-behavior: smooth;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Header */
.header {
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding: 16px 0;
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-img {
    height: 36px;
    width: auto;
}

.nav {
    display: flex;
    gap: 32px;
}

.nav a {
    text-decoration: none;
    color: #a0a0a0;
    font-weight: 500;
    font-size: 15px;
    transition: color 0.3s ease;
    position: relative;
}

.nav a:hover {
    color: #00d4ff;
}

.nav a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -4px;
    left: 0;
    background: linear-gradient(90deg, #00d4ff, #0099cc);
    transition: width 0.3s ease;
}

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

.header-cta {
    display: flex;
    align-items: center;
}

/* Buttons */
.btn-primary, .btn-secondary, .btn-outline {
    padding: 12px 24px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    text-decoration: none;
    display: inline-block;
    text-align: center;
}

.btn-primary {
    background: linear-gradient(135deg, #00d4ff 0%, #0099cc 100%);
    color: #000000;
    box-shadow: 0 4px 12px rgba(0, 212, 255, 0.3);
    position: relative;
    overflow: hidden;
}

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

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 212, 255, 0.4);
}

.btn-secondary {
    background: transparent;
    color: #ffffff;
    border: 2px solid #333333;
}

.btn-secondary:hover {
    background: #1a1a1a;
    color: #00d4ff;
    border-color: #00d4ff;
}

.btn-outline {
    background: transparent;
    color: #00d4ff;
    border: 2px solid #00d4ff;
}

.btn-outline:hover {
    background: #00d4ff;
    color: #000000;
}

/* Main Content */
.main {
    margin-top: 80px;
}

/* Hero Section */
.hero {
    padding: 120px 0;
    background: 
        linear-gradient(135deg, rgba(10, 10, 10, 0.8) 0%, rgba(26, 26, 26, 0.8) 100%),
        url('hero.png');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    position: relative;
    overflow: hidden;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 80%, rgba(0, 212, 255, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(0, 153, 204, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(0, 255, 255, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 60% 60%, rgba(0, 212, 255, 0.05) 0%, transparent 70%);
    animation: pulse 6s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.8; }
}

@keyframes textGlow {
    0% { 
        filter: drop-shadow(0 0 5px rgba(0, 212, 255, 0.3));
    }
    100% { 
        filter: drop-shadow(0 0 20px rgba(0, 212, 255, 0.6));
    }
}

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

@keyframes fadeInScale {
    0% {
        opacity: 0;
        transform: scale(0.9);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

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

@keyframes glow {
    0%, 100% { box-shadow: 0 0 5px rgba(0, 212, 255, 0.3); }
    50% { box-shadow: 0 0 20px rgba(0, 212, 255, 0.6); }
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-content {
    animation: slideInUp 1s ease-out;
}

.hero-visual {
    animation: fadeInScale 1.2s ease-out 0.3s both;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(0, 212, 255, 0.1);
    color: #00d4ff;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 24px;
    border: 1px solid rgba(0, 212, 255, 0.2);
}

.hero-badge .material-icons {
    font-size: 18px;
}

.hero h1 {
    font-size: 52px;
    font-weight: 800;
    color: #ffffff;
    margin-bottom: 24px;
    line-height: 1.1;
    background: linear-gradient(135deg, #ffffff 0%, #00d4ff 50%, #0099cc 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: textGlow 3s ease-in-out infinite alternate;
}

.hero p {
    font-size: 18px;
    color: #a0a0a0;
    margin-bottom: 32px;
    line-height: 1.7;
}

.hero-features {
    display: flex;
    gap: 24px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(0, 212, 255, 0.1);
    padding: 12px 16px;
    border-radius: 12px;
    color: #00d4ff;
    font-size: 14px;
    font-weight: 500;
    border: 1px solid rgba(0, 212, 255, 0.2);
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.feature-item:hover {
    background: rgba(0, 212, 255, 0.2);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 212, 255, 0.2);
}

.feature-item .material-icons {
    font-size: 18px;
}

.cta {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

/* Hero Visual */
.hero-visual {
    position: relative;
    height: 400px;
}

.ai-visualization {
    position: relative;
    width: 100%;
    height: 100%;
}

.neural-network {
    position: relative;
    width: 100%;
    height: 100%;
}

.node {
    position: absolute;
    width: 12px;
    height: 12px;
    background: #00d4ff;
    border-radius: 50%;
    box-shadow: 0 0 20px rgba(0, 212, 255, 0.6);
    animation: nodePulse 2s ease-in-out infinite;
}

.node-1 { top: 20%; left: 20%; animation-delay: 0s; }
.node-2 { top: 20%; right: 20%; animation-delay: 0.5s; }
.node-3 { top: 50%; left: 10%; animation-delay: 1s; }
.node-4 { top: 50%; right: 10%; animation-delay: 1.5s; }
.node-5 { bottom: 20%; left: 30%; animation-delay: 2s; }
.node-6 { bottom: 20%; right: 30%; animation-delay: 2.5s; }

@keyframes nodePulse {
    0%, 100% { 
        transform: scale(1);
        box-shadow: 0 0 20px rgba(0, 212, 255, 0.6);
    }
    50% { 
        transform: scale(1.2);
        box-shadow: 0 0 30px rgba(0, 212, 255, 0.8);
    }
}

.connection {
    position: absolute;
    height: 2px;
    background: linear-gradient(90deg, #00d4ff, #0099cc);
    animation: dataFlow 3s ease-in-out infinite;
}

.connection-1 { top: 26%; left: 26%; width: 48%; transform: rotate(0deg); animation-delay: 0s; }
.connection-2 { top: 56%; left: 16%; width: 68%; transform: rotate(0deg); animation-delay: 1s; }
.connection-3 { top: 26%; left: 26%; width: 48%; transform: rotate(45deg); animation-delay: 0.5s; }
.connection-4 { top: 56%; left: 16%; width: 68%; transform: rotate(-30deg); animation-delay: 1.5s; }
.connection-5 { top: 80%; left: 36%; width: 28%; transform: rotate(0deg); animation-delay: 2s; }

@keyframes dataFlow {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 1; }
}

.data-streams {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

.stream {
    position: absolute;
    width: 2px;
    height: 100px;
    background: linear-gradient(180deg, transparent, #00d4ff, transparent);
    animation: streamFlow 2s linear infinite;
}

.stream-1 { left: 25%; animation-delay: 0s; }
.stream-2 { left: 50%; animation-delay: 0.7s; }
.stream-3 { left: 75%; animation-delay: 1.4s; }

@keyframes streamFlow {
    0% { transform: translateY(-100px); opacity: 0; }
    50% { opacity: 1; }
    100% { transform: translateY(400px); opacity: 0; }
}

/* Section Headers */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: 36px;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 16px;
}

.section-header p {
    font-size: 18px;
    color: #a0a0a0;
    max-width: 600px;
    margin: 0 auto;
}

/* Products Section */
.products {
    padding: 100px 0;
    background: #111111;
    position: relative;
}

.products::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 10% 20%, rgba(0, 212, 255, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 90% 80%, rgba(0, 153, 204, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

/* Product Categories */
.product-categories {
    margin-bottom: 50px;
    text-align: center;
}

.category-tabs {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.tab-btn {
    padding: 12px 24px;
    background: transparent;
    color: #a0a0a0;
    border: 2px solid #333333;
    border-radius: 25px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.tab-btn.active,
.tab-btn:hover {
    background: #00d4ff;
    color: #000000;
    border-color: #00d4ff;
    transform: translateY(-2px);
}

/* Enhanced Product Cards */
.product-card {
    background: linear-gradient(135deg, #1a1a1a 0%, #2a2a2a 100%);
    padding: 32px;
    border-radius: 20px;
    border: 1px solid #333333;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
    animation: fadeInScale 0.8s ease-out;
}

.product-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 20px;
}

.product-badge {
    background: linear-gradient(135deg, #00ff88 0%, #00cc66 100%);
    color: #000000;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
}

.product-features {
    margin: 20px 0;
}

.product-features .feature-item {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
    color: #ffffff;
    font-size: 14px;
}

.product-features .feature-item .material-icons {
    color: #00ff88;
    font-size: 18px;
}

.product-stats {
    display: flex;
    gap: 20px;
    margin: 20px 0;
    padding: 16px;
    background: rgba(0, 212, 255, 0.1);
    border-radius: 12px;
    border: 1px solid rgba(0, 212, 255, 0.2);
}

.product-stats .stat {
    text-align: center;
    flex: 1;
}

.product-stats .number {
    display: block;
    font-size: 18px;
    font-weight: 700;
    color: #00d4ff;
    margin-bottom: 4px;
}

.product-stats .label {
    font-size: 12px;
    color: #a0a0a0;
    font-weight: 500;
}

/* Products CTA */
.products-cta {
    text-align: center;
    margin-top: 60px;
    padding: 40px;
    background: linear-gradient(135deg, #1a1a1a 0%, #2a2a2a 100%);
    border-radius: 20px;
    border: 1px solid #333333;
}

.products-cta h3 {
    font-size: 28px;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 16px;
}

.products-cta p {
    font-size: 16px;
    color: #a0a0a0;
    margin-bottom: 32px;
}

.cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
}

.product-card {
    background: linear-gradient(135deg, #1a1a1a 0%, #2a2a2a 100%);
    padding: 32px;
    border-radius: 20px;
    border: 1px solid #333333;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
}

.product-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(135deg, #00d4ff 0%, #0099cc 100%);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.product-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.05) 0%, rgba(0, 153, 204, 0.05) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

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

.product-card:hover {
    transform: translateY(-12px);
    box-shadow: 0 25px 50px rgba(0, 212, 255, 0.15);
    border-color: #00d4ff;
    background: linear-gradient(135deg, #1f1f1f 0%, #2f2f2f 100%);
}

.product-card:hover::after {
    opacity: 1;
}

.product-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, #00d4ff 0%, #0099cc 100%);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    box-shadow: 0 8px 20px rgba(0, 212, 255, 0.3);
    transition: all 0.3s ease;
}

.product-card:hover .product-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 12px 30px rgba(0, 212, 255, 0.4);
}

.product-icon .material-icons {
    font-size: 24px;
    color: #000000;
}

.product-card h3 {
    font-size: 20px;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 12px;
}

.product-card p {
    color: #a0a0a0;
    margin-bottom: 20px;
    line-height: 1.6;
}

.product-features {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 16px;
}

.feature {
    background: rgba(0, 212, 255, 0.1);
    color: #00d4ff;
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
    border: 1px solid rgba(0, 212, 255, 0.2);
    transition: all 0.3s ease;
    backdrop-filter: blur(5px);
}

.feature:hover {
    background: rgba(0, 212, 255, 0.2);
    transform: scale(1.05);
}

.tech-stack {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.tech-stack span {
    background: rgba(255, 255, 255, 0.1);
    color: #ffffff;
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 10px;
    font-weight: 500;
    transition: all 0.3s ease;
    backdrop-filter: blur(5px);
}

.tech-stack span:hover {
    background: rgba(0, 212, 255, 0.2);
    color: #00d4ff;
    transform: scale(1.05);
}

/* Collaboration Section */
.collaborate {
    padding: 100px 0;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 100%);
}

.collaboration-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 32px;
    margin-bottom: 48px;
}

.collab-card {
    background: linear-gradient(135deg, #1a1a1a 0%, #2a2a2a 100%);
    padding: 32px;
    border-radius: 20px;
    border: 1px solid #333333;
    transition: all 0.4s ease;
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
}

.collab-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 212, 255, 0.15);
    border-color: #00d4ff;
    background: linear-gradient(135deg, #1f1f1f 0%, #2f2f2f 100%);
}

.collab-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, #00ff88 0%, #00cc66 100%);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    box-shadow: 0 8px 20px rgba(0, 255, 136, 0.3);
    transition: all 0.3s ease;
}

.collab-card:hover .collab-icon {
    transform: scale(1.1) rotate(-5deg);
    box-shadow: 0 12px 30px rgba(0, 255, 136, 0.4);
}

.collab-icon .material-icons {
    font-size: 24px;
    color: #000000;
}

.collab-card h3 {
    font-size: 20px;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 12px;
}

.collab-card p {
    color: #a0a0a0;
    margin-bottom: 20px;
    line-height: 1.6;
}

.collab-card ul {
    list-style: none;
}

.collab-card li {
    color: #a0a0a0;
    margin-bottom: 8px;
    position: relative;
    padding-left: 20px;
}

.collab-card li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #00ff88;
    font-weight: bold;
}

.collab-cta {
    text-align: center;
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* About Section */
.about {
    padding: 100px 0;
    background: #111111;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-text h2 {
    font-size: 36px;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 24px;
}

.lead {
    font-size: 18px;
    color: #00d4ff;
    font-weight: 600;
    margin-bottom: 20px;
}

.about-text p {
    color: #a0a0a0;
    margin-bottom: 24px;
    line-height: 1.7;
}

.achievements {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.achievement {
    display: flex;
    align-items: center;
    gap: 16px;
}

.achievement .material-icons {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #ff6b35 0%, #f7931e 100%);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #000000;
    font-size: 20px;
}

.achievement h4 {
    font-size: 16px;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 4px;
}

.achievement p {
    font-size: 14px;
    color: #a0a0a0;
    margin: 0;
}

.mission-statement {
    background: linear-gradient(135deg, #1a1a1a 0%, #2a2a2a 100%);
    padding: 32px;
    border-radius: 20px;
    border: 1px solid #333333;
    backdrop-filter: blur(10px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
}

.mission-statement:hover {
    transform: translateY(-4px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4);
}

.mission-statement h3 {
    font-size: 24px;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 16px;
}

.mission-statement p {
    color: #a0a0a0;
    line-height: 1.6;
    margin-bottom: 24px;
}

.mission-values {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.value {
    display: flex;
    align-items: center;
    gap: 8px;
    color: #00d4ff;
    font-size: 14px;
    font-weight: 500;
    padding: 8px 12px;
    background: rgba(0, 212, 255, 0.1);
    border-radius: 8px;
    border: 1px solid rgba(0, 212, 255, 0.2);
    transition: all 0.3s ease;
    backdrop-filter: blur(5px);
}

.value:hover {
    background: rgba(0, 212, 255, 0.2);
    transform: scale(1.05);
}

.value .material-icons {
    font-size: 18px;
}

/* Contact Section */
.contact {
    padding: 100px 0;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 100%);
    color: white;
}

.contact .section-header h2 {
    color: white;
}

.contact .section-header p {
    color: #a0a0a0;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 16px;
}

.contact-item .material-icons {
    width: 50px;
    height: 50px;
    background: rgba(0, 212, 255, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #00d4ff;
    font-size: 24px;
    border: 1px solid rgba(0, 212, 255, 0.2);
}

.contact-item h4 {
    font-size: 16px;
    font-weight: 600;
    color: white;
    margin-bottom: 4px;
}

.contact-item p {
    color: #a0a0a0;
    margin: 0;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
    padding: 16px;
    border: 1px solid #333333;
    border-radius: 8px;
    font-size: 14px;
    font-family: inherit;
    background: rgba(255, 255, 255, 0.05);
    color: white;
    transition: all 0.3s ease;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
    color: #666666;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: #00d4ff;
    background: rgba(255, 255, 255, 0.1);
}

.contact-form textarea {
    resize: vertical;
    min-height: 120px;
}

/* Footer */
.footer {
    background: #000000;
    color: white;
    padding: 60px 0 24px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h4 {
    font-size: 16px;
    font-weight: 600;
    color: white;
    margin-bottom: 16px;
}

.footer-section p {
    color: #a0a0a0;
    line-height: 1.6;
    margin-bottom: 16px;
}

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

.footer-section ul li {
    margin-bottom: 8px;
}

.footer-section ul li a {
    color: #a0a0a0;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: #00d4ff;
}

.footer-bottom {
    text-align: center;
    padding-top: 24px;
    border-top: 1px solid #333333;
    color: #a0a0a0;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero {
        background-attachment: scroll;
    }
    
    .hero .container {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 16px;
    }
    
    .header .container {
        flex-direction: column;
        gap: 16px;
    }
    
    .nav {
        gap: 24px;
    }
    
    .header-cta {
        display: none;
    }
    
    .hero {
        padding: 80px 0;
    }
    
    .hero h1 {
        font-size: 36px;
    }
    
    .hero-features {
        justify-content: center;
        gap: 16px;
    }
    
    .cta {
        justify-content: center;
    }
    
    .section-header h2 {
        font-size: 28px;
    }
    
    .products,
    .collaborate,
    .about,
    .contact {
        padding: 80px 0;
    }
    
    .product-grid,
    .collaboration-grid {
        grid-template-columns: 1fr;
    }
    
    .mission-values {
        flex-direction: column;
        gap: 12px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    
    /* Hide complex animations on mobile for better performance */
    .neural-network {
        display: none;
    }
    
    .data-streams {
        display: none;
    }
    
    /* Remove gap since visual elements are hidden */
    .hero .container {
        gap: 0;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 28px;
    }
    
    .hero-features {
        flex-direction: column;
        align-items: center;
        gap: 12px;
    }
    
    .cta {
        flex-direction: column;
        align-items: center;
    }
    
    .btn-primary,
    .btn-secondary,
    .btn-outline {
        width: 100%;
        max-width: 280px;
    }
}