@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Space+Grotesk:wght@400;500;600;700&display=swap');

:root {
  /* Light Mode Colors */
  --bg-primary: #ffffff;
  --bg-secondary: #f8f9fa;
  --bg-tertiary: #e9ecef;
  --text-primary: #0a0e27;
  --text-secondary: #4a5568;
  --text-tertiary: #718096;
  --accent-primary: #6366f1;
  --accent-secondary: #8b5cf6;
  --accent-tertiary: #06b6d4;
  --accent-gradient: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #06b6d4 100%);
  --border-color: #e2e8f0;
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.07);
  --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

[data-theme="dark"] {
  /* Dark Mode Colors */
  --bg-primary: #0a0e27;
  --bg-secondary: #151932;
  --bg-tertiary: #1e2337;
  --text-primary: #f8f9fa;
  --text-secondary: #cbd5e0;
  --text-tertiary: #a0aec0;
  --accent-primary: #818cf8;
  --accent-secondary: #a78bfa;
  --accent-tertiary: #22d3ee;
  --border-color: #2d3748;
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.5);
  --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.6);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', sans-serif;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  transition: background-color 0.3s ease, color 0.3s ease;
}

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* Theme Toggle */
.theme-toggle {
  position: fixed;
  top: 100px;
  right: 2rem;
  z-index: 1000;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--accent-gradient);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
  transition: transform 0.3s ease;
}

.theme-toggle:hover {
  transform: scale(1.1);
}

.theme-toggle svg {
  width: 24px;
  height: 24px;
  color: white;
}

.theme-toggle .moon-icon {
  display: none;
}

[data-theme="dark"] .theme-toggle .sun-icon {
  display: none;
}

[data-theme="dark"] .theme-toggle .moon-icon {
  display: block;
}

/* Navigation */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 999;
  background: var(--bg-primary);
  border-bottom: 1px solid var(--border-color);
  backdrop-filter: blur(10px);
  transition: all 0.3s ease;
}

.navbar.scrolled {
  box-shadow: var(--shadow-md);
}

.nav-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2rem;
}

.nav-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  text-decoration: none;
}

.logo-icon {
  font-size: 1.75rem;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}

.nav-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  transition: color 0.3s ease;
  position: relative;
}

.nav-links a:not(.nav-cta):hover {
  color: var(--accent-primary);
}

.nav-links a:not(.nav-cta)::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent-gradient);
  transition: width 0.3s ease;
}

.nav-links a:not(.nav-cta):hover::after {
  width: 100%;
}

.nav-cta {
  padding: 0.625rem 1.5rem;
  background: var(--accent-gradient);
  color: white !important;
  border-radius: 8px;
  font-weight: 600;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.mobile-menu-btn {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.mobile-menu-btn span {
  width: 25px;
  height: 2px;
  background: var(--text-primary);
  transition: all 0.3s ease;
}

.mobile-menu {
  display: none;
  flex-direction: column;
  gap: 1rem;
  padding: 1.5rem 0;
  border-top: 1px solid var(--border-color);
}

.mobile-menu a {
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 500;
  padding: 0.75rem 0;
  transition: color 0.3s ease;
}

.mobile-menu a:hover {
  color: var(--accent-primary);
}

.mobile-cta {
  padding: 0.875rem 1.5rem;
  background: var(--accent-gradient);
  color: white !important;
  border-radius: 8px;
  text-align: center;
  font-weight: 600;
  margin-top: 1rem;
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }

  .mobile-menu-btn {
    display: flex;
  }

  .mobile-menu.active {
    display: flex;
  }

  .theme-toggle {
    top: 90px;
    right: 1rem;
    width: 45px;
    height: 45px;
  }
}

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

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

/* Video Slider */
.video-slider {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.video-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 1.5s ease-in-out;
}

.video-slide.active {
  opacity: 1;
}

.video-slide video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.video-overlay {
  position: absolute;
  inset: 0;
  background: rgba(10, 14, 39, 0.5);
  z-index: 1;
}

[data-theme="dark"] .video-overlay {
  background: rgba(10, 14, 39, 0.6);
}

.grid-overlay {
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(var(--border-color) 1px, transparent 1px),
    linear-gradient(90deg, var(--border-color) 1px, transparent 1px);
  background-size: 50px 50px;
  opacity: 0.2;
  z-index: 2;
}

.gradient-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 50%, transparent 0%, var(--bg-primary) 70%);
  z-index: 3;
}

/* Video Navigation Dots */
.video-nav {
  position: absolute;
  bottom: 3rem;
  right: 3rem;
  display: flex;
  gap: 1rem;
  z-index: 10;
}

.video-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  border: 2px solid rgba(255, 255, 255, 0.5);
  cursor: pointer;
  transition: all 0.3s ease;
  padding: 0;
}

.video-dot:hover {
  background: rgba(255, 255, 255, 0.5);
  transform: scale(1.2);
}

.video-dot.active {
  background: white;
  border-color: white;
  box-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
}

/* Co-Creator Form Content Layout */
.hero-content.form-content {
  max-width: 100%;
  width: 100%;
}

.form-content-wrapper {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: 3rem;
  align-items: start;
  max-width: 1200px;
  margin: 0 auto;
}

.form-text-section {
  text-align: left;
}

.form-text-section .hero-badge {
  margin-bottom: 1.5rem;
}

.form-text-section .hero-title {
  text-align: left;
  margin-bottom: 1.5rem;
}

.form-text-section .hero-description {
  text-align: left;
  margin-left: 0;
  margin-right: 0;
  margin-bottom: 0;
}

/* Co-Creator Form */
.co-creator-form {
  background: rgba(255, 255, 255, 0.98);
  padding: 2rem;
  border-radius: 16px;
  box-shadow: var(--shadow-xl);
  backdrop-filter: blur(10px);
  border: 1px solid var(--border-color);
}

[data-theme="dark"] .co-creator-form {
  background: rgba(21, 25, 50, 0.98);
}

.co-creator-form form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.form-input {
  width: 100%;
  padding: 0.875rem 1rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  font-size: 0.95rem;
  color: var(--text-primary);
  font-family: 'Inter', sans-serif;
  transition: all 0.3s ease;
}

.form-input:focus {
  outline: none;
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.form-input::placeholder {
  color: var(--text-tertiary);
}

.co-creator-form textarea.form-input {
  resize: vertical;
  min-height: 80px;
}

.co-creator-form button {
  margin-top: 0.5rem;
}

@media (max-width: 968px) {
  .form-content-wrapper {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .form-text-section .hero-title,
  .form-text-section .hero-description {
    text-align: center;
  }

  .form-text-section .hero-badge {
    display: inline-flex;
  }

  .co-creator-form {
    max-width: 500px;
    margin: 0 auto;
  }
}

@media (max-width: 768px) {
  .video-nav {
    bottom: 2rem;
    right: 50%;
    transform: translateX(50%);
  }

  .co-creator-form {
    padding: 1.5rem;
  }

  .form-content-wrapper {
    gap: 1.5rem;
  }
}

.hero-content-wrapper {
  position: relative;
  z-index: 10;
  max-width: 900px;
  text-align: center;
  width: 100%;
}

.hero-content {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.8s ease, visibility 0.8s ease;
  pointer-events: none;
}

.hero-content.active {
  opacity: 1;
  visibility: visible;
  position: relative;
  pointer-events: auto;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1.25rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 50px;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 2rem;
}

.badge-dot {
  width: 8px;
  height: 8px;
  background: var(--accent-primary);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.5;
  }
}

.hero-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  color: var(--text-primary);
}

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

.hero-description {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--text-secondary);
  margin-bottom: 3rem;
  line-height: 1.8;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 4rem;
}

.hero-data-actions {
  justify-content: center;
  flex-wrap: wrap;
}

.hero-data-actions .btn {
  min-width: 150px;
}

.hero-region-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
  margin-top: 1.5rem;
  padding: 0 1rem;
}

.hero-region-grid span {
  color: white;
  background: rgba(255, 255, 255, 0.15);
  border-radius: 999px;
  padding: 0.25rem 0.75rem;
  font-size: 0.8rem;
  font-weight: 500;
}

.hero-meta {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  flex-wrap: wrap;
  margin-top: 1rem;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.85);
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 1rem 2rem;
  border-radius: 10px;
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
}

.btn-primary {
  background: var(--accent-gradient);
  color: white;
  box-shadow: var(--shadow-md);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-xl);
}

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

.btn-secondary:hover {
  border-color: var(--accent-primary);
  background: var(--bg-tertiary);
}

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

.btn-full {
  width: 100%;
  justify-content: center;
}

.hero-stats {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 3rem;
  flex-wrap: wrap;
}

.stat-item {
  text-align: center;
}

.stat-value {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 2.5rem;
  font-weight: 700;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 0.875rem;
  color: var(--text-tertiary);
  font-weight: 500;
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--border-color);
}

.scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
}

.scroll-line {
  width: 2px;
  height: 40px;
  background: var(--accent-gradient);
  animation: scroll 2s infinite;
}

@keyframes scroll {
  0%, 100% {
    transform: translateY(0);
    opacity: 0;
  }
  50% {
    transform: translateY(10px);
    opacity: 1;
  }
}

/* Section Styles */
section {
  padding: 6rem 0;
}

.section-label {
  display: inline-block;
  padding: 0.5rem 1rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 50px;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--accent-primary);
  margin-bottom: 1.5rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.section-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1.5rem;
  color: var(--text-primary);
}

.section-description {
  font-size: 1.125rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 2rem;
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 4rem;
}

/* About Section */
.about {
  background: var(--bg-secondary);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.about-features {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-top: 2rem;
}

.feature-item {
  display: flex;
  gap: 1rem;
  padding: 1.5rem;
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  transition: all 0.3s ease;
}

.feature-item:hover {
  transform: translateX(10px);
  box-shadow: var(--shadow-md);
  border-color: var(--accent-primary);
}

.feature-icon {
  width: 40px;
  height: 40px;
  color: var(--accent-primary);
  flex-shrink: 0;
}

.feature-item h4 {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

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

.about-visual {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  position: relative;
}

.visual-card {
  padding: 2rem;
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  transition: all 0.3s ease;
}

.visual-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-lg);
  border-color: var(--accent-primary);
}

.card-1 {
  grid-column: 1 / 2;
}

.card-2 {
  grid-column: 2 / 3;
  margin-top: 2rem;
}

.card-3 {
  grid-column: 1 / 3;
}

.card-icon {
  width: 50px;
  height: 50px;
  background: var(--accent-gradient);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}

.card-icon svg {
  width: 28px;
  height: 28px;
  color: white;
}

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

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

@media (max-width: 968px) {
  .about-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .about-visual {
    order: -1;
  }
}

/* Solutions Section */
.solutions-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.solution-card {
  padding: 2rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
  cursor: pointer;
}

.solution-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--accent-gradient);
  transform: scaleX(0);
  transition: transform 0.3s ease;
}

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

.solution-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-xl);
  border-color: var(--accent-primary);
}

.solution-number {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 2.5rem;
  font-weight: 700;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  opacity: 0.3;
  margin-bottom: 1rem;
}

.solution-icon {
  width: 60px;
  height: 60px;
  background: var(--bg-primary);
  border: 2px solid var(--border-color);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  transition: all 0.3s ease;
}

.solution-card:hover .solution-icon {
  background: var(--accent-gradient);
  border-color: transparent;
}

.solution-icon svg {
  width: 32px;
  height: 32px;
  color: var(--accent-primary);
  transition: color 0.3s ease;
}

.solution-card:hover .solution-icon svg {
  color: white;
}

.solution-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--text-primary);
}

.solution-card > p {
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  line-height: 1.6;
  font-size: 0.95rem;
}

.solution-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  background: var(--accent-gradient);
  color: white;
  border: none;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  opacity: 0;
  transform: translateY(10px);
  transition: all 0.3s ease;
  font-family: 'Inter', sans-serif;
}

.solution-card:hover .solution-btn {
  opacity: 1;
  transform: translateY(0);
}

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

.solution-btn svg {
  width: 18px;
  height: 18px;
}

@media (max-width: 1200px) {
  .solutions-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 968px) {
  .solutions-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }
}

@media (max-width: 640px) {
  .solutions-grid {
    grid-template-columns: 1fr;
  }
}

/* Modal Styles */
.modal {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.modal.active {
  display: flex;
}

.modal-overlay {
  position: absolute;
  inset: 0;
  background: rgba(10, 14, 39, 0.9);
  backdrop-filter: blur(10px);
  animation: fadeIn 0.3s ease;
}

.modal-content {
  position: relative;
  width: 100%;
  max-width: 1100px;
  max-height: 90vh;
  background: var(--bg-primary);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  animation: slideUp 0.4s ease;
  border: 1px solid var(--border-color);
}

.data-modal-content {
  max-width: 950px;
}

.data-modal-body {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  align-items: stretch;
}

.data-modal-media {
  padding: 2rem;
  background: linear-gradient(135deg, #0f172a, #312e81);
  color: #fff;
  border-radius: 20px;
  min-height: 320px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.data-modal-media .data-modal-badge {
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-size: 0.75rem;
  margin-bottom: 1rem;
}

.data-modal-media p {
  margin: 0;
  font-size: 1rem;
  line-height: 1.6;
}

.data-modal-info {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.data-modal-subtitle {
  margin-top: 1rem;
  font-weight: 600;
  color: var(--text-primary);
}

.data-modal-regions {
  margin-top: 1.25rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.data-modal-regions span {
  padding: 0.35rem 0.9rem;
  border-radius: 999px;
  border: 1px solid rgba(15, 23, 42, 0.25);
  font-size: 0.8rem;
  color: var(--text-primary);
  background: var(--bg-secondary);
}

.data-modal-info .modal-actions {
  margin-top: 2rem;
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.modal-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  z-index: 10;
  width: 40px;
  height: 40px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s ease;
}

.modal-close:hover {
  background: var(--accent-gradient);
  border-color: transparent;
  transform: rotate(90deg);
}

.modal-close svg {
  width: 20px;
  height: 20px;
  color: var(--text-primary);
}

.modal-close:hover svg {
  color: white;
}

.modal-body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  max-height: 90vh;
  overflow-y: auto;
}

.modal-media {
  position: relative;
  background: var(--bg-secondary);
  min-height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-media video,
.modal-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.modal-media img {
  display: none;
}

.modal-media img.active {
  display: block;
}

.modal-info {
  padding: 3rem;
  overflow-y: auto;
}

.modal-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.modal-icon {
  width: 60px;
  height: 60px;
  background: var(--accent-gradient);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.modal-icon svg {
  width: 32px;
  height: 32px;
  color: white;
}

#modal-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0;
}

#modal-description {
  font-size: 1.125rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 2rem;
}

.modal-features h3,
.modal-innovations h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 1rem;
}

.modal-features {
  margin-bottom: 2rem;
}

#modal-features-list {
  list-style: none;
  display: grid;
  gap: 0.75rem;
}

#modal-features-list li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--text-secondary);
  font-size: 0.95rem;
}

#modal-features-list li::before {
  content: '✓';
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  background: var(--accent-gradient);
  color: white;
  border-radius: 50%;
  font-weight: 700;
  font-size: 0.875rem;
  flex-shrink: 0;
}

.modal-innovations {
  margin-bottom: 2rem;
}

#modal-innovations-list {
  display: grid;
  gap: 1rem;
}

.innovation-item {
  padding: 1rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  transition: all 0.3s ease;
}

.innovation-item:hover {
  border-color: var(--accent-primary);
  transform: translateX(5px);
}

.innovation-item h4 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.innovation-item p {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.modal-actions {
  display: flex;
  gap: 1rem;
  margin-top: 2rem;
}

.modal-actions .btn {
  flex: 1;
}

.modal-close-btn {
  background: var(--bg-secondary) !important;
  color: var(--text-primary) !important;
}

@media (max-width: 968px) {
  .modal-body {
    grid-template-columns: 1fr;
  }

  .modal-media {
    min-height: 300px;
  }

  .modal-info {
    padding: 2rem;
  }

  #modal-title {
    font-size: 1.5rem;
  }

  .modal-actions {
    flex-direction: column;
  }
}

/* Scrollbar Styles for Modal */
.modal-body::-webkit-scrollbar,
.modal-info::-webkit-scrollbar {
  width: 8px;
}

.modal-body::-webkit-scrollbar-track,
.modal-info::-webkit-scrollbar-track {
  background: var(--bg-secondary);
}

.modal-body::-webkit-scrollbar-thumb,
.modal-info::-webkit-scrollbar-thumb {
  background: var(--accent-primary);
  border-radius: 4px;
}

.modal-body::-webkit-scrollbar-thumb:hover,
.modal-info::-webkit-scrollbar-thumb:hover {
  background: var(--accent-secondary);
}

/* Innovation Section */
.innovation {
  background: var(--bg-secondary);
}

.innovation-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.innovation-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 3rem;
}

.metric {
  text-align: center;
  padding: 1.5rem;
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
}

.metric-value {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 2.5rem;
  font-weight: 700;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 0.5rem;
}

.metric-label {
  font-size: 0.875rem;
  color: var(--text-tertiary);
  font-weight: 500;
}

.tech-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.tech-item {
  padding: 2rem;
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  text-align: center;
  transition: all 0.3s ease;
}

.tech-item:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-lg);
  border-color: var(--accent-primary);
}

.tech-icon {
  width: 60px;
  height: 60px;
  margin: 0 auto 1rem;
  background: var(--accent-gradient);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.25rem;
  font-weight: 700;
  color: white;
}

.tech-item span {
  font-size: 0.95rem;
  color: var(--text-secondary);
  font-weight: 500;
}

@media (max-width: 968px) {
  .innovation-content {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .innovation-metrics {
    grid-template-columns: 1fr;
  }
}

/* Partnerships Section */
.partnerships-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
  margin-bottom: 4rem;
}

.partnership-card {
  padding: 2.5rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  transition: all 0.3s ease;
}

.partnership-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-xl);
  border-color: var(--accent-primary);
}

.partnership-logo {
  width: 70px;
  height: 70px;
  background: var(--accent-gradient);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
}

.partnership-logo svg {
  width: 36px;
  height: 36px;
  color: white;
}

.partnership-card h3 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.partnership-card p {
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.partnership-tags {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.partnership-tags span {
  padding: 0.5rem 1rem;
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 50px;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
}

.partnership-cta {
  text-align: center;
  padding: 4rem 2rem;
  background: var(--bg-secondary);
  border: 2px dashed var(--border-color);
  border-radius: 16px;
}

.partnership-cta h3 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.partnership-cta p {
  font-size: 1.125rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
}

/* Contact Section */
.contact {
  background: var(--bg-secondary);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-top: 2rem;
}

.contact-item {
  display: flex;
  gap: 1rem;
  padding: 1.5rem;
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
}

.contact-icon {
  width: 50px;
  height: 50px;
  background: var(--accent-gradient);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-icon svg {
  width: 24px;
  height: 24px;
  color: white;
}

.contact-item h4 {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

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

.contact-form-wrapper {
  background: var(--bg-primary);
  padding: 2.5rem;
  border: 1px solid var(--border-color);
  border-radius: 16px;
  box-shadow: var(--shadow-md);
}

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

.phone-input-group {
  grid-column: 1 / -1;
}

.phone-input-wrapper {
  width: 100%;
}

.phone-input-wrapper .intl-tel-input {
  width: 100%;
}

.phone-input-wrapper input[type="tel"] {
  width: 100%;
  padding-left: 4rem;
}

.phone-hint {
  display: block;
  margin-top: 0.5rem;
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.85rem;
}

.phone-hint.contact-form-hint {
  color: var(--text-tertiary);
}

.form-group label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
  font-size: 0.95rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.875rem 1rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  font-size: 1rem;
  color: var(--text-primary);
  transition: all 0.3s ease;
  font-family: 'Inter', sans-serif;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

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

.form-message {
  margin-top: 1rem;
  padding: 1rem;
  border-radius: 8px;
  text-align: center;
  font-weight: 500;
  display: none;
}

.form-message.success {
  background: rgba(34, 197, 94, 0.1);
  color: #22c55e;
  border: 1px solid rgba(34, 197, 94, 0.3);
  display: block;
}

.form-message.error {
  background: rgba(239, 68, 68, 0.1);
  color: #ef4444;
  border: 1px solid rgba(239, 68, 68, 0.3);
  display: block;
}

@media (max-width: 968px) {
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
}

/* Footer */
.footer {
  background: var(--bg-tertiary);
  padding: 4rem 0 2rem;
  border-top: 1px solid var(--border-color);
}

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

.footer-brand p {
  color: var(--text-secondary);
  line-height: 1.7;
  margin: 1.5rem 0;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 1rem;
}

.social-links {
  display: flex;
  gap: 1rem;
}

.social-links a {
  width: 40px;
  height: 40px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}

.social-links a:hover {
  background: var(--accent-gradient);
  border-color: transparent;
  transform: translateY(-3px);
}

.social-links svg {
  width: 20px;
  height: 20px;
  color: var(--text-secondary);
}

.social-links a:hover svg {
  color: white;
}

.footer-links h4 {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  color: var(--text-primary);
}

.footer-links a {
  display: block;
  color: var(--text-secondary);
  text-decoration: none;
  margin-bottom: 0.75rem;
  transition: color 0.3s ease;
  font-size: 0.95rem;
}

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

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

.footer-bottom p {
  color: var(--text-tertiary);
  font-size: 0.875rem;
  margin: 0.5rem 0;
}

@media (max-width: 968px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .hero-stats {
    gap: 1.5rem;
  }

  .stat-divider {
    display: none;
  }
}

/* Newsletter Subscription Section */
.subscribe {
  background: var(--accent-gradient);
  position: relative;
  overflow: hidden;
}

.subscribe::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  opacity: 0.5;
}

.subscribe-content {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.subscribe-text .section-label {
  background: rgba(255, 255, 255, 0.2);
  color: white;
  border-color: rgba(255, 255, 255, 0.3);
}

.subscribe-text .section-title {
  color: white;
}

.subscribe-text .section-description {
  color: rgba(255, 255, 255, 0.9);
}

.subscribe-form-wrapper {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  padding: 2.5rem;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.subscribe-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.subscribe-form-grid .form-group {
  margin-bottom: 0;
}

.subscribe-form-grid button {
  grid-column: 1 / -1;
  margin-top: 0.5rem;
}

.subscribe-form input,
.subscribe-form select {
  width: 100%;
  padding: 1rem 1.25rem;
  background: rgba(255, 255, 255, 0.95);
  border: 2px solid transparent;
  border-radius: 10px;
  font-size: 1rem;
  color: var(--text-primary);
  font-family: 'Inter', sans-serif;
  transition: all 0.3s ease;
}

.subscribe-form input:focus,
.subscribe-form select:focus {
  outline: none;
  border-color: white;
  box-shadow: 0 0 0 4px rgba(255, 255, 255, 0.2);
}

.subscribe-form input::placeholder {
  color: var(--text-tertiary);
}

.subscribe-form .btn-primary {
  background: white;
  color: var(--accent-primary);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.subscribe-form .btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.subscribe-form #subscribe-message {
  grid-column: 1 / -1;
  margin-top: 1rem;
}

.subscribe-form #subscribe-message.success {
  background: rgba(255, 255, 255, 0.2);
  color: white;
  border-color: rgba(255, 255, 255, 0.3);
}

.subscribe-form #subscribe-message.error {
  background: rgba(239, 68, 68, 0.2);
  color: white;
  border-color: rgba(239, 68, 68, 0.3);
}

@media (max-width: 968px) {
  .subscribe-content {
    grid-template-columns: 1fr;
    gap: 2rem;
    text-align: center;
  }

  .subscribe-form-grid {
    grid-template-columns: 1fr;
  }

  .subscribe-form-grid button {
    grid-column: 1 / -1;
  }
}

.error-page {
  min-height: 100vh;
  background: radial-gradient(circle at top, rgba(221, 136, 0, 0.15), rgba(5, 8, 22, 1) 60%);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 3rem 1rem;
  text-align: center;
  color: #fdfbf5;
}

.error-layout {
  max-width: 520px;
  padding: 3rem;
  border-radius: 32px;
  background: rgba(7, 10, 28, 0.95);
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 20px 50px rgba(5, 8, 22, 0.8);
}

.error-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.65rem 1.25rem;
  border-radius: 999px;
  background: rgba(221, 136, 0, 0.2);
  border: 1px solid rgba(221, 136, 0, 0.6);
  letter-spacing: 0.2em;
  font-weight: 700;
  margin-bottom: 1.5rem;
}

.error-layout h1 {
  font-size: clamp(2rem, 5vw, 3rem);
  margin-bottom: 1rem;
  letter-spacing: 0.03em;
}

.error-layout p {
  color: rgba(255, 255, 255, 0.75);
  margin-bottom: 1.5rem;
  line-height: 1.8;
}

.error-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.btn-error {
  min-width: 160px;
  justify-content: center;
  font-weight: 600;
}