/* ============================================
   CSS Variables - Liquid Glass Palette
   ============================================ */
:root {
    /* Primary Colors - Liquid Glass iOS 26 */
    --liquid-blue: #007AFF;
    --liquid-purple: #AF52DE;
    --liquid-indigo: #5856D6;
    --liquid-teal: #5AC8FA;
    
    /* Neutral Colors */
    --system-gray: #8E8E93;
    --system-gray-2: #AEAEB2;
    --system-gray-3: #C7C7CC;
    --system-gray-4: #D1D1D6;
    
    /* Glass Materials */
    --glass-light: #FFFFFF;
    --glass-dark: #000000;
    --glass-blur: #F2F2F7;
    --glass-accent: #007AFF;
    
    /* Glass Opacity Tiers */
    --glass-opacity-20: rgba(255, 255, 255, 0.2);
    --glass-opacity-30: rgba(255, 255, 255, 0.3);
    --glass-opacity-40: rgba(255, 255, 255, 0.4);
    --glass-opacity-50: rgba(255, 255, 255, 0.5);
    --glass-opacity-60: rgba(255, 255, 255, 0.6);
    
    /* Glass Blur Layers */
    --glass-blur-10: blur(10px);
    --glass-blur-20: blur(20px);
    --glass-blur-30: blur(30px);
    
    /* Gradients */
    --gradient-liquid: linear-gradient(135deg, #007AFF 0%, #AF52DE 50%, #5AC8FA 100%);
    --gradient-glass: linear-gradient(135deg, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0.4) 50%, rgba(255,255,255,0.1) 100%);
    --gradient-glow: radial-gradient(circle at center, rgba(0,122,255,0.3) 0%, transparent 70%);
    
    /* Dimensions */
    --border-radius-lg: 24px;
    --border-radius-md: 16px;
    --border-radius-sm: 8px;
    
    /* Spacing */
    --spacing-4: 4px;
    --spacing-8: 8px;
    --spacing-12: 12px;
    --spacing-16: 16px;
    --spacing-20: 20px;
    --spacing-24: 24px;
    --spacing-32: 32px;
    --spacing-40: 40px;
    --spacing-48: 48px;
    --spacing-64: 64px;
    
    /* Transitions */
    --transition-200: all 0.2s ease;
    --transition-300: all 0.3s ease;
    --transition-500: all 0.5s ease;
    
    /* Shadows */
    --glass-shadow: 0 20px 40px rgba(0, 0, 0, 0.1), 
                   0 10px 20px rgba(0, 0, 0, 0.05),
                   0 5px 10px rgba(0, 0, 0, 0.03);
    --glass-shadow-hover: 0 30px 60px rgba(0, 0, 0, 0.15),
                         0 15px 30px rgba(0, 0, 0, 0.08),
                         0 8px 16px rgba(0, 0, 0, 0.04);
    --inner-stroke: inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a2e 50%, #16213e 100%);
    color: #000;
    min-height: 100vh;
    overflow-x: hidden;
}

/* ============================================
   Glassmorphism Utility Classes
   ============================================ */
.glass-section {
    position: relative;
    padding: 100px 24px;
    background: transparent;
    overflow: hidden;
}

.glass-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 20%, rgba(0,122,255,0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(175,82,222,0.1) 0%, transparent 50%);
    pointer-events: none;
}

.glass-card {
    background: var(--glass-opacity-30);
    backdrop-filter: var(--glass-blur-20);
    -webkit-backdrop-filter: var(--glass-blur-20);
    border: 1px solid var(--glass-opacity-40);
    border-radius: var(--border-radius-md);
    box-shadow: var(--glass-shadow);
    transition: var(--transition-300);
}

.glass-card:hover {
    background: var(--glass-opacity-50);
    box-shadow: var(--glass-shadow-hover);
    transform: translateY(-4px);
}

.glass-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: var(--glass-opacity-40);
    backdrop-filter: var(--glass-blur-20);
    -webkit-backdrop-filter: var(--glass-blur-20);
    border-bottom: 1px solid var(--glass-opacity-30);
    transition: var(--transition-300);
}

.glass-nav.scrolled {
    background: var(--glass-opacity-60);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 20px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 700;
    font-size: 24px;
    letter-spacing: -0.02em;
}

.logo-icon {
    font-size: 28px;
    background: var(--gradient-liquid);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.logo-text {
    background: var(--gradient-liquid);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-links {
    display: flex;
    gap: 32px;
    list-style: none;
}

.nav-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    font-weight: 500;
    font-size: 15px;
    transition: var(--transition-200);
    position: relative;
}

.nav-links a:hover {
    color: var(--liquid-blue);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--gradient-liquid);
    opacity: 0;
    transform: scaleX(0);
    transition: var(--transition-300);
}

.nav-links a:hover::after {
    opacity: 1;
    transform: scaleX(1);
}

.nav-btn {
    padding: 12px 28px;
    border: none;
    border-radius: 30px;
    background: var(--gradient-liquid);
    color: white;
    font-weight: 600;
    font-size: 14px;
    cursor: pointer;
    transition: var(--transition-300);
    box-shadow: 0 8px 24px rgba(0, 122, 255, 0.3);
}

.nav-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 36px rgba(0, 122, 255, 0.4);
}

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

.hero-content {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 2;
}

.hero-title {
    font-size: clamp(48px, 8vw, 96px);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.03em;
    color: white;
    margin-bottom: 32px;
    animation: fadeInUp 0.8s ease-out;
}

.hero-title .highlight {
    background: var(--gradient-liquid);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.highlight-gradient {
    background: var(--gradient-liquid);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: clamp(20px, 2.5vw, 28px);
    color: rgba(255, 255, 255, 0.7);
    max-width: 700px;
    margin: 0 auto 48px;
    font-weight: 400;
    line-height: 1.6;
    animation: fadeInUp 0.8s ease-out 0.2s backwards;
}

.hero-stats {
    display: flex;
    gap: 64px;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease-out 0.4s backwards;
}

.stat {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.stat-number {
    font-size: 48px;
    font-weight: 800;
    color: white;
    line-height: 1;
}

.stat-label {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.6);
    font-weight: 500;
}

.hero-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 800px;
    height: 800px;
    background: var(--gradient-glow);
    border-radius: 50%;
    filter: blur(80px);
    animation: pulse 6s ease-in-out infinite;
    pointer-events: none;
    z-index: 1;
}

/* ============================================
   Services Section
   ============================================ */
.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-title {
    font-size: clamp(36px, 5vw, 56px);
    font-weight: 800;
    color: white;
    letter-spacing: -0.02em;
    margin-bottom: 16px;
}

.divider {
    width: 80px;
    height: 4px;
    background: var(--gradient-liquid);
    border-radius: 2px;
    margin: 0 auto;
}

.services {
    padding-bottom: 80px;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
    max-width: 1200px;
    margin: 0 auto;
}

.service-card {
    padding: 40px 32px;
    text-align: left;
    cursor: pointer;
    transition: var(--transition-300);
}

.service-card:hover {
    transform: translateY(-8px);
    background: var(--glass-opacity-60);
}

.service-icon {
    width: 64px;
    height: 64px;
    margin-bottom: 24px;
    color: var(--liquid-blue);
    transition: var(--transition-300);
}

.service-card:hover .service-icon {
    color: var(--liquid-purple);
    transform: scale(1.1);
}

.service-icon svg {
    width: 100%;
    height: 100%;
    stroke: currentColor;
}

.service-card h3 {
    font-size: 24px;
    font-weight: 700;
    color: white;
    margin-bottom: 16px;
}

.service-card p {
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.7;
    margin-bottom: 24px;
}

.service-features {
    list-style: none;
}

.service-features li {
    padding: 8px 0;
    padding-left: 28px;
    color: rgba(255, 255, 255, 0.7);
    font-size: 15px;
    position: relative;
}

.service-features li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--liquid-blue);
    font-weight: bold;
    font-size: 24px;
}

.highlight-card {
    background: linear-gradient(135deg, rgba(0,122,255,0.3) 0%, rgba(175,82,222,0.3) 100%);
}

.highlight-text {
    background: var(--gradient-liquid);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ============================================
   Platform Section
   ============================================ */
.platform {
    padding: 120px 24px 80px;
}

.platform-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.platform-text h2 {
    font-size: clamp(36px, 5vw, 56px);
    font-weight: 800;
    color: white;
    letter-spacing: -0.02em;
    margin-bottom: 24px;
}

.platform-subtitle {
    font-size: 20px;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 48px;
    line-height: 1.6;
}

.platform-features {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.feature-item {
    display: flex;
    gap: 24px;
    align-items: center;
    padding: 24px;
    border-radius: 16px;
    background: var(--glass-opacity-20);
    backdrop-filter: var(--glass-blur-10);
    border: 1px solid var(--glass-opacity-30);
    transition: var(--transition-300);
}

.feature-item:hover {
    background: var(--glass-opacity-40);
    transform: translateX(8px);
}

.feature-number {
    font-size: 32px;
    font-weight: 800;
    color: var(--liquid-indigo);
    line-height: 1;
    min-width: 60px;
}

.feature-content h4 {
    font-size: 20px;
    color: white;
    font-weight: 700;
    margin-bottom: 8px;
}

.feature-content p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 15px;
    line-height: 1.5;
}

/* ============================================
   Platform Visual Layer
   ============================================ */
.platform-visual {
    position: relative;
    height: 400px;
}

.visual-layer {
    position: absolute;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: var(--gradient-liquid);
    opacity: 0.2;
    filter: blur(40px);
    animation: float 8s ease-in-out infinite;
}

.visual-layer.layer-1 {
    top: 50px;
    left: 50px;
    animation-delay: 0s;
}

.visual-layer.layer-2 {
    bottom: 50px;
    right: 50px;
    width: 400px;
    height: 400px;
    background: linear-gradient(135deg, #AF52DE 0%, #5AC8FA 100%);
    animation-delay: 2s;
}

.visual-layer.layer-3 {
    top: 150px;
    right: 150px;
    width: 250px;
    height: 250px;
    background: linear-gradient(135deg, #007AFF 0%, #5AC8FA 100%);
    animation-delay: 4s;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    50% {
        transform: translateY(-40px) rotate(180deg);
    }
}

/* ============================================
   Accordion
   ============================================ */
.accordions {
    max-width: 1000px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.accordion {
    padding: 24px;
    border: 1px solid var(--glass-opacity-30);
}

.accordion-header {
    display: flex;
    align-items: center;
    gap: 16px;
    cursor: pointer;
    padding: 16px;
    border-radius: 16px;
    transition: var(--transition-300);
    background: var(--glass-opacity-20);
}

.accordion-header:hover {
    background: var(--glass-opacity-40);
}

.accordion-icon {
    color: var(--liquid-blue);
    transition: var(--transition-300);
}

.accordion-header:hover .accordion-icon {
    color: var(--liquid-purple);
}

.accordion-header h3 {
    flex: 1;
    color: white;
    font-size: 20px;
    font-weight: 600;
}

.accordion-arrow {
    color: rgba(255, 255, 255, 0.6);
    font-size: 24px;
    transition: var(--transition-300);
}

.accordion.active .accordion-arrow {
    transform: rotate(45deg);
}

.accordion.active .accordion-icon {
    color: var(--liquid-purple);
}

.accordion-content {
    overflow: hidden;
    max-height: 0;
    transition: max-height 0.4s ease-out;
}

.accordion-content p {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
    padding: 0 48px 24px;
}

.accordion.active .accordion-content {
    max-height: 200px;
}

/* ============================================
   Stats Section
   ============================================ */
.stats {
    padding: 80px 24px;
    background: linear-gradient(135deg, rgba(0,122,255,0.1) 0%, rgba(175,82,222,0.1) 100%);
}

.stats-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-around;
    gap: 64px;
    flex-wrap: wrap;
    text-align: center;
}

.stat-item {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.stat-value {
    font-size: 64px;
    font-weight: 800;
    color: white;
    line-height: 1;
    background: var(--gradient-liquid);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.6);
}

/* ============================================
   Clients Section
   ============================================ */
.clients {
    padding: 80px 24px;
}

.clients-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 32px;
    max-width: 1200px;
    margin: 0 auto;
}

.client-card {
    background: var(--glass-opacity-20);
    backdrop-filter: var(--glass-blur-10);
    border: 1px solid var(--glass-opacity-30);
    padding: 32px;
    text-align: center;
    border-radius: 16px;
    transition: var(--transition-300);
    color: white;
    font-size: 18px;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.client-card:hover {
    transform: scale(1.05);
    background: var(--glass-opacity-40);
    border-color: var(--liquid-blue);
}

.clients-grid-secondary {
    margin-top: 32px;
}

/* ============================================
   Case Studies Carousel
   ============================================ */
.casestudies {
    padding: 80px 24px;
}

.carousel {
    max-width: 1000px;
    margin: 0 auto;
    position: relative;
    padding: 48px 64px;
    display: flex;
    align-items: center;
    gap: 48px;
}

.carousel-track {
    display: flex;
    gap: 32px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-padding: 0;
    padding: 16px;
    scrollbar-width: none;
}

.carousel-track::-webkit-scrollbar {
    display: none;
}

.case-card {
    flex: 0 0 400px;
    scroll-snap-align: center;
    background: var(--glass-opacity-30);
    backdrop-filter: var(--glass-blur-20);
    border: 1px solid var(--glass-opacity-40);
    border-radius: 24px;
    overflow: hidden;
    transition: var(--transition-300);
}

.case-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--glass-shadow-hover);
    background: var(--glass-opacity-50);
}

.case-image {
    width: 100%;
    height: 250px;
    background: linear-gradient(135deg, #007AFF 0%, #AF52DE 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.case-image::before {
    content: '';
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(circle at 20% 20%, rgba(255,255,255,0.2) 0%, transparent 40%),
        radial-gradient(circle at 80% 80%, rgba(255,255,255,0.1) 0%, transparent 30%);
    pointer-events: none;
}

.case-placeholder {
    color: white;
    font-size: 18px;
    font-weight: 600;
    text-align: center;
    padding: 24px;
}

.case-info {
    padding: 24px;
}

.case-info h4 {
    font-size: 20px;
    color: white;
    font-weight: 700;
    margin-bottom: 8px;
}

.case-info p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 15px;
}

.carousel-btn {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    border: none;
    background: var(--gradient-liquid);
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-300);
    box-shadow: 0 8px 24px rgba(0, 122, 255, 0.3);
}

.carousel-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 12px 36px rgba(0, 122, 255, 0.4);
}

/* ============================================
   Awards Section
   ============================================ */
.awards {
    padding: 80px 24px 120px;
}

.awards-list {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.award-item {
    display: flex;
    align-items: center;
    gap: 32px;
    padding: 24px;
    background: var(--glass-opacity-20);
    backdrop-filter: var(--glass-blur-10);
    border-radius: 16px;
    transition: var(--transition-300);
}

.award-item:hover {
    background: var(--glass-opacity-40);
    transform: translateX(8px);
}

.award-year {
    font-size: 32px;
    font-weight: 800;
    color: white;
    min-width: 80px;
}

.award-name {
    font-size: 20px;
    color: rgba(255, 255, 255, 0.8);
    font-weight: 600;
}

/* ============================================
   Innovation Section
   ============================================ */
.innovation {
    padding: 100px 24px 80px;
}

.innovation-content {
    max-width: 1200px;
    margin: 0 auto;
}

.innovation-text h2 {
    font-size: clamp(36px, 5vw, 56px);
    font-weight: 800;
    color: white;
    letter-spacing: -0.02em;
    margin-bottom: 24px;
}

.innovation-text p {
    font-size: 20px;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 48px;
    line-height: 1.6;
}

.innovation-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 24px;
}

.innovation-card {
    padding: 32px;
    background: var(--glass-opacity-30);
    backdrop-filter: var(--glass-blur-20);
    border: 1px solid var(--glass-opacity-40);
    border-radius: 24px;
    transition: var(--transition-300);
}

.innovation-card:hover {
    transform: translateY(-8px);
    background: var(--glass-opacity-50);
    box-shadow: var(--glass-shadow-hover);
}

.innovation-card h4 {
    font-size: 20px;
    color: white;
    font-weight: 700;
    margin-bottom: 12px;
}

.innovation-card p {
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.6;
}

/* ============================================
   CTA Section
   ============================================ */
.cta-section {
    padding: 100px 24px;
}

.cta-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    padding: 64px;
    background: var(--glass-opacity-40);
    backdrop-filter: var(--glass-blur-20);
    border-radius: 40px;
    border: 1px solid var(--glass-opacity-50);
    position: relative;
    overflow: hidden;
}

.cta-content::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0,122,255,0.1) 0%, rgba(175,82,222,0.1) 100%);
    pointer-events: none;
}

.cta-content h2 {
    font-size: clamp(36px, 5vw, 56px);
    font-weight: 800;
    color: white;
    letter-spacing: -0.02em;
    margin-bottom: 24px;
}

.cta-content p {
    font-size: 20px;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 48px;
}

.cta-button {
    padding: 16px 48px;
    border: none;
    border-radius: 30px;
    background: var(--gradient-liquid);
    color: white;
    font-weight: 700;
    font-size: 16px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 16px;
    transition: var(--transition-300);
    box-shadow: 0 12px 40px rgba(0, 122, 255, 0.4);
}

.cta-button:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 60px rgba(0, 122, 255, 0.5);
}

.cta-button svg {
    transition: var(--transition-300);
}

.cta-button:hover svg {
    transform: translateX(4px);
}

/* ============================================
   Contact Section
   ============================================ */
.contact-section {
    padding: 100px 24px 80px;
}

.contact-content {
    max-width: 1200px;
    margin: 0 auto;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
}

.contact-info h3 {
    font-size: 28px;
    color: white;
    font-weight: 700;
    margin-bottom: 16px;
}

.contact-desc {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
    margin-bottom: 32px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-bottom: 48px;
}

.contact-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
    padding: 24px;
    background: var(--glass-opacity-20);
    backdrop-filter: var(--glass-blur-10);
    border-radius: 16px;
    transition: var(--transition-300);
}

.contact-item:hover {
    background: var(--glass-opacity-40);
    transform: translateX(4px);
}

.contact-item svg {
    color: var(--liquid-blue);
    min-width: 40px;
}

.contact-item h4 {
    font-size: 16px;
    color: white;
    font-weight: 700;
    margin-bottom: 4px;
}

.contact-item p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 15px;
}

.contact-social h4 {
    font-size: 16px;
    color: white;
    font-weight: 700;
    margin-bottom: 16px;
}

.contact-social .social-links {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
}

.contact-form h3 {
    font-size: 28px;
    color: white;
    font-weight: 700;
    margin-bottom: 24px;
}

.contact-form form {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
    font-weight: 500;
}

.form-group input,
.form-group textarea {
    background: var(--glass-opacity-20);
    backdrop-filter: var(--glass-blur-10);
    border: 1px solid var(--glass-opacity-30);
    border-radius: 12px;
    padding: 16px;
    color: white;
    font-size: 16px;
    font-family: inherit;
    transition: var(--transition-300);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    background: var(--glass-opacity-40);
    border-color: var(--liquid-blue);
    box-shadow: 0 0 0 4px rgba(0, 122, 255, 0.1);
}

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

/* ============================================
   Glass Card - Contact Form
   ============================================ */
.contact-form form.glass-card {
    padding: 32px;
}

/* ============================================
   Footer
   ============================================ */
.glass-footer {
    background: #0a0a0a;
    padding: 80px 24px 40px;
    border-top: 1px solid var(--glass-opacity-20);
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 64px;
    margin-bottom: 64px;
}

.footer-col h4 {
    font-size: 16px;
    color: white;
    font-weight: 700;
    margin-bottom: 24px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 700;
    font-size: 24px;
    margin-bottom: 16px;
}

.footer-logo .logo-icon {
    font-size: 28px;
    background: var(--gradient-liquid);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-desc {
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.6;
    margin-bottom: 24px;
    font-size: 15px;
}

.social-links {
    display: flex;
    gap: 24px;
}

.social-link {
    color: rgba(255, 255, 255, 0.6);
    font-size: 15px;
    transition: var(--transition-300);
}

.social-link:hover {
    color: var(--liquid-blue);
}

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

.footer-col ul li {
    margin-bottom: 12px;
}

.footer-col ul li a {
    color: rgba(255, 255, 255, 0.6);
    font-size: 15px;
    transition: var(--transition-300);
}

.footer-col ul li a:hover {
    color: var(--liquid-blue);
}

.footer-bottom {
    max-width: 1200px;
    margin: 0 auto;
    padding-top: 40px;
    border-top: 1px solid var(--glass-opacity-20);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 24px;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.4);
    font-size: 15px;
}

.footer-links {
    display: flex;
    gap: 32px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.4);
    font-size: 15px;
    transition: var(--transition-300);
}

.footer-links a:hover {
    color: var(--liquid-blue);
}

/* ============================================
   Glass Social Link
   ============================================ */
.social-link {
    position: relative;
    transition: var(--transition-300);
}

.social-link:hover {
    color: white;
}

/* ============================================
   Animations
   ============================================ */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {
    0%, 100% {
        opacity: 0.3;
        transform: translate(-50%, -50%) scale(1);
    }
    50% {
        opacity: 0.5;
        transform: translate(-50%, -50%) scale(1.1);
    }
}

/* ============================================
   Glass Button Utility
   ============================================ */
.glass-button {
    position: relative;
    overflow: hidden;
    transition: var(--transition-300);
}

.glass-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: 0.5s;
}

.glass-button:hover::before {
    left: 100%;
}

.glass-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 40px rgba(0, 122, 255, 0.3);
}

/* ============================================
   Responsive Design
   ============================================ */
@media (max-width: 1024px) {
    .platform-content {
        grid-template-columns: 1fr;
    }
    
    .carousel {
        padding: 32px;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .hero-title {
        font-size: 36px;
    }
    
    .hero-stats {
        gap: 32px;
    }
    
    .stat-number {
        font-size: 32px;
    }
    
    .platform-visual {
        display: none;
    }
    
    .carousel-track {
        padding: 0;
    }
    
    .case-card {
        flex: 0 0 100%;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}

/* ============================================
   Accessibility
   ============================================ */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

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

::-webkit-scrollbar-track {
    background: #0a0a0a;
}

::-webkit-scrollbar-thumb {
    background: var(--glass-opacity-30);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--glass-opacity-50);
}