:root {
  --bg-primary: #0a0a0f;
  --bg-secondary: #1a1a2e;
  --bg-tertiary: #16213e;
  --bg-card: rgba(26, 26, 46, 0.95);
  --bg-glass: rgba(255, 255, 255, 0.05);
  --accent-primary: #8b5cf6;
  --accent-secondary: #a855f7;
  --accent-tertiary: #c084fc;
  --accent-hover: #7c3aed;
  --text-primary: #ffffff;
  --text-secondary: #e2e8f0;
  --text-muted: #94a3b8;
  --text-accent: #f1f5f9;
  --border-color: rgba(139, 92, 246, 0.2);
  --border-hover: rgba(139, 92, 246, 0.4);
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  --shadow-glow: 0 0 20px rgba(139, 92, 246, 0.3);
  --shadow-glow-lg: 0 0 40px rgba(139, 92, 246, 0.4);
  --shadow-inner: inset 0 2px 4px 0 rgba(0, 0, 0, 0.06);
  --border-radius-sm: 0.375rem;
  --border-radius-md: 0.5rem;
  --border-radius-lg: 0.75rem;
  --border-radius-xl: 1rem;
  --border-radius-2xl: 1.5rem;
  --border-radius-3xl: 2rem;
  --transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-bounce: 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  --blur-sm: 4px;
  --blur-md: 8px;
  --blur-lg: 16px;
  --blur-xl: 24px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 50%, var(--bg-tertiary) 100%);
  background-attachment: fixed;
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  min-height: 100vh;
  position: relative;
}

body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: 
    radial-gradient(circle at 25% 25%, rgba(139, 92, 246, 0.08) 0%, transparent 50%),
    radial-gradient(circle at 75% 75%, rgba(168, 85, 247, 0.08) 0%, transparent 50%),
    url("data:image/svg+xml,%3Csvg viewBox='0 0 400 400' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)' opacity='0.015'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: -1;
}

.skip-link {
  position: absolute;
  top: -40px;
  left: 6px;
  background: var(--accent-primary);
  color: var(--text-primary);
  padding: 8px;
  text-decoration: none;
  border-radius: var(--border-radius-md);
  z-index: 1000;
  transition: var(--transition-fast);
}

.skip-link:focus {
  top: 6px;
}

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

.particles-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: -2;
  overflow: hidden;
}

.particle {
  position: absolute;
  width: 3px;
  height: 3px;
  background: var(--accent-primary);
  border-radius: 50%;
  opacity: 0.4;
  animation: float 6s ease-in-out infinite;
  box-shadow: 0 0 8px rgba(139, 92, 246, 0.3);
}

.particle::before {
  content: '';
  position: absolute;
  top: -1px;
  left: -1px;
  right: -1px;
  bottom: -1px;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.2) 0%, transparent 70%);
  border-radius: 50%;
  z-index: -1;
}

.particle:nth-child(1) {
  top: 20%;
  left: 20%;
  animation-delay: 0s;
  animation-duration: 8s;
  background: var(--accent-primary);
}

.particle:nth-child(2) {
  top: 60%;
  left: 80%;
  animation-delay: 2s;
  animation-duration: 6s;
  background: var(--accent-secondary);
}

.particle:nth-child(3) {
  top: 80%;
  left: 40%;
  animation-delay: 4s;
  animation-duration: 7s;
  background: var(--accent-tertiary);
}

.particle:nth-child(4) {
  top: 30%;
  left: 70%;
  animation-delay: 1s;
  animation-duration: 9s;
  background: var(--accent-primary);
}

.particle:nth-child(5) {
  top: 70%;
  left: 10%;
  animation-delay: 3s;
  animation-duration: 5s;
  background: var(--accent-secondary);
}

.particle:nth-child(6) {
  top: 10%;
  left: 60%;
  animation-delay: 5s;
  animation-duration: 8s;
  background: var(--accent-tertiary);
}

@keyframes float {
  0%, 100% {
    transform: translateY(0px) rotate(0deg) scale(1);
    opacity: 0.4;
  }
  25% {
    transform: translateY(-8px) rotate(90deg) scale(1.05);
    opacity: 0.6;
  }
  50% {
    transform: translateY(-15px) rotate(180deg) scale(1.1);
    opacity: 0.8;
  }
  75% {
    transform: translateY(-8px) rotate(270deg) scale(1.05);
    opacity: 0.6;
  }
}

.nav-svg {
  width: 100%;
  height: 80px;
  position: absolute;
  z-index: -1;
  top: 0;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

.nav-svg.flipped {
  transform: rotate(180deg);
  bottom: 0;
  top: auto;
}

.navbar {
  position: relative;
  z-index: 100;
  padding-top: 8rem;
  text-align: center;
  backdrop-filter: blur(var(--blur-md));
}

.nav-brand {
  display: inline-block;
  position: relative;
  padding: 0.75rem 1.5rem;
  background: rgba(26, 26, 46, 0.6);
  border: 1px solid rgba(139, 92, 246, 0.15);
  border-radius: var(--border-radius-xl);
  backdrop-filter: blur(var(--blur-lg));
  transition: var(--transition-normal);
}

.nav-brand:hover {
  transform: translateY(-1px);
  border-color: rgba(139, 92, 246, 0.3);
  box-shadow: var(--shadow-md), 0 0 15px rgba(139, 92, 246, 0.2);
}

.brand-text {
  font-family: 'JetBrains Mono', monospace;
  font-size: 1.8rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary), var(--accent-tertiary));
  background-size: 200% 200%;
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: block;
  letter-spacing: 0.08em;
  animation: gradientShift 3s ease-in-out infinite;
}

@keyframes gradientShift {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

.brand-subtitle {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-top: 0.15rem;
  display: block;
  transition: var(--transition-normal);
}

.nav-brand:hover .brand-subtitle {
  color: var(--accent-secondary);
}

.hero-section {
  padding: 3rem 2rem 5rem;
  text-align: center;
  position: relative;
  z-index: 10;
}

.hero-content {
  max-width: 900px;
  margin: 0 auto;
}

.logo-container {
  position: relative;
  display: inline-block;
  margin-bottom: 2rem;
}

.logo {
  position: relative;
  z-index: 2;
  border-radius: 50%;
  filter: drop-shadow(0 0 25px rgba(139, 92, 246, 0.4));
  transition: var(--transition-bounce);
  padding: 8px;
}

.logo:hover {
  transform: scale(1.03) rotate(2deg);
  filter: drop-shadow(0 0 35px rgba(139, 92, 246, 0.6));
  border-color: rgba(139, 92, 246, 0.5);
}

.logo-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.2) 0%, rgba(168, 85, 247, 0.15) 50%, transparent 70%);
  border-radius: 50%;
  z-index: 1;
  animation: pulse 3s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% {
    transform: translate(-50%, -50%) scale(1);
    opacity: 0.2;
  }
  50% {
    transform: translate(-50%, -50%) scale(1.15);
    opacity: 0.4;
  }
}

.hero-title {
  margin-bottom: 1.5rem;
}

.title-main {
  display: block;
  font-size: clamp(2.2rem, 4.5vw, 4rem);
  font-weight: 700;
  background: linear-gradient(135deg, var(--text-primary), var(--text-secondary), var(--accent-secondary));
  background-size: 200% 200%;
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: textShimmer 4s ease-in-out infinite;
  text-shadow: 0 0 25px rgba(139, 92, 246, 0.2);
}

@keyframes textShimmer {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

.title-accent {
  display: block;
  font-size: clamp(0.9rem, 2.2vw, 1.3rem);
  font-weight: 500;
  color: var(--accent-secondary);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-top: 0.3rem;
  opacity: 0;
  animation: fadeInUp 1s ease-out 0.5s forwards;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(15px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-description {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 650px;
  margin: 0 auto 2.5rem;
  line-height: 1.7;
  opacity: 0;
  animation: fadeInUp 1s ease-out 1s forwards;
}

.cta-buttons {
  display: flex;
  gap: 1.2rem;
  justify-content: center;
  flex-wrap: wrap;
  opacity: 0;
  animation: fadeInUp 1s ease-out 1.5s forwards;
}

.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1rem 2rem;
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  border-radius: var(--border-radius-lg);
  transition: var(--transition-normal);
  overflow: hidden;
  min-width: 160px;
  border: 2px solid transparent;
  backdrop-filter: blur(var(--blur-sm));
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: inherit;
  border-radius: inherit;
  z-index: -1;
  transition: var(--transition-normal);
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  color: var(--text-primary);
  box-shadow: var(--shadow-lg), 0 0 15px rgba(139, 92, 246, 0.25);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-xl), var(--shadow-glow);
  background: linear-gradient(135deg, var(--accent-hover), var(--accent-primary));
}

.btn-primary:active {
  transform: translateY(-1px);
}

.btn-secondary {
  background: rgba(26, 26, 46, 0.7);
  color: var(--accent-primary);
  border: 2px solid var(--accent-primary);
  backdrop-filter: blur(var(--blur-md));
}

.btn-secondary:hover {
  background: var(--accent-primary);
  color: var(--text-primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg), 0 0 15px rgba(139, 92, 246, 0.3);
  border-color: var(--accent-hover);
}

.btn-secondary:active {
  transform: translateY(-1px);
}

.btn-shine {
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.25), transparent);
  transition: var(--transition-slow);
  z-index: 1;
}

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

.section-header {
  text-align: center;
  margin-bottom: 3.5rem;
  position: relative;
}

.section-header::after {
  content: '';
  position: absolute;
  bottom: -1.5rem;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 2px;
  background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
  border-radius: var(--border-radius-sm);
}

.section-title {
  font-size: clamp(1.8rem, 3.5vw, 3rem);
  font-weight: 700;
  margin-bottom: 1rem;
  background: linear-gradient(135deg, var(--text-primary), var(--accent-secondary));
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  position: relative;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.6;
}

.features-section {
  padding: 5rem 2rem;
  position: relative;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
  max-width: 1300px;
  margin: 0 auto;
}

.feature-card {
  background: rgba(26, 26, 46, 0.85);
  border: 1px solid rgba(139, 92, 246, 0.15);
  border-radius: var(--border-radius-xl);
  overflow: hidden;
  transition: var(--transition-normal);
  backdrop-filter: blur(var(--blur-lg));
  opacity: 0;
  transform: translateY(40px);
  position: relative;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.03), rgba(168, 85, 247, 0.03));
  opacity: 0;
  transition: var(--transition-normal);
  z-index: 1;
  pointer-events: none;
}

.feature-card:hover::before {
  opacity: 1;
}

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

.feature-card:nth-child(1) { transition-delay: 0.1s; }
.feature-card:nth-child(2) { transition-delay: 0.2s; }
.feature-card:nth-child(3) { transition-delay: 0.3s; }
.feature-card:nth-child(4) { transition-delay: 0.4s; }

.feature-card:hover {
  transform: translateY(-8px) scale(1.01);
  box-shadow: var(--shadow-xl), 0 0 25px rgba(139, 92, 246, 0.2);
  border-color: rgba(139, 92, 246, 0.3);
}

.feature-card:focus {
  outline: 2px solid var(--accent-primary);
  outline-offset: 3px;
}

.card-header {
  position: relative;
  height: 180px;
  overflow: hidden;
}

.feature-icon {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 40px;
  height: 40px;
  background: rgba(139, 92, 246, 0.15);
  border: 1px solid rgba(139, 92, 246, 0.2);
  border-radius: var(--border-radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 3;
  backdrop-filter: blur(var(--blur-md));
  transition: var(--transition-normal);
}

.feature-card:hover .feature-icon {
  background: rgba(139, 92, 246, 0.25);
  border-color: rgba(139, 92, 246, 0.4);
  transform: scale(1.05);
}

.feature-icon svg {
  width: 20px;
  height: 20px;
  color: var(--accent-primary);
  transition: var(--transition-normal);
}

.feature-card:hover .feature-icon svg {
  color: var(--accent-secondary);
}

.card-image-container {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
  border-radius: var(--border-radius-lg) var(--border-radius-lg) 0 0;
}

.card-image-container img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-slow);
  filter: brightness(0.85) contrast(1.1);
}

.feature-card:hover .card-image-container img {
  transform: scale(1.1);
  filter: brightness(0.95) contrast(1.15);
}

.image-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.08), rgba(168, 85, 247, 0.08));
  opacity: 0;
  transition: var(--transition-normal);
}

.feature-card:hover .image-overlay {
  opacity: 1;
}

.card-content {
  padding: 2rem;
  position: relative;
  z-index: 2;
}

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

.feature-card:hover .card-content h3 {
  color: var(--accent-secondary);
}

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

.feature-tags {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
}

.tag {
  padding: 0.4rem 0.8rem;
  background: rgba(139, 92, 246, 0.12);
  color: var(--accent-secondary);
  border: 1px solid rgba(139, 92, 246, 0.25);
  border-radius: var(--border-radius-md);
  font-size: 0.7rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: var(--transition-normal);
  backdrop-filter: blur(var(--blur-sm));
}

.feature-card:hover .tag {
  background: rgba(139, 92, 246, 0.2);
  border-color: rgba(139, 92, 246, 0.4);
  transform: translateY(-1px);
}

.media-section {
  padding: 5rem 2rem;
  background: linear-gradient(135deg, rgba(22, 33, 62, 0.3), rgba(26, 26, 46, 0.3));
  backdrop-filter: blur(var(--blur-sm));
  position: relative;
}

.media-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 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='%238b5cf6' fill-opacity='0.02'%3E%3Ccircle cx='30' cy='30' r='2'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  pointer-events: none;
}

.media-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 2.5rem;
  max-width: 1100px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.video-container {
  position: relative;
  border-radius: var(--border-radius-xl);
  overflow: hidden;
  background: var(--bg-secondary);
  box-shadow: var(--shadow-lg);
  transition: var(--transition-normal);
  border: 1px solid rgba(139, 92, 246, 0.15);
}

.video-container:hover {
  transform: translateY(-6px) scale(1.01);
  box-shadow: var(--shadow-xl), 0 0 20px rgba(139, 92, 246, 0.2);
  border-color: rgba(139, 92, 246, 0.3);
}

.video-wrapper {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%;
  background: var(--bg-primary);
}

.video-wrapper video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--border-radius-xl);
}

.video-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(0, 0, 0, 0.3), rgba(139, 92, 246, 0.15));
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition-normal);
  border-radius: var(--border-radius-xl);
  backdrop-filter: blur(var(--blur-sm));
}

.video-overlay:hover {
  background: linear-gradient(135deg, rgba(0, 0, 0, 0.5), rgba(139, 92, 246, 0.25));
}

.video-overlay:focus {
  outline: 2px solid var(--accent-primary);
  outline-offset: 3px;
}

.play-button {
  width: 70px;
  height: 70px;
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.85), rgba(168, 85, 247, 0.85));
  border: 2px solid rgba(255, 255, 255, 0.15);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-bounce);
  backdrop-filter: blur(var(--blur-md));
  box-shadow: var(--shadow-md);
}

.play-button:hover {
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  transform: scale(1.1);
  box-shadow: var(--shadow-lg), 0 0 15px rgba(139, 92, 246, 0.4);
}

.play-button svg {
  width: 28px;
  height: 28px;
  color: var(--text-primary);
  margin-left: 3px;
  filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.3));
}

.stats-section {
  padding: 4rem 2rem;
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.08), rgba(168, 85, 247, 0.08));
  position: relative;
}

.stats-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(ellipse at center, rgba(139, 92, 246, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  max-width: 800px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.stat-item {
  text-align: center;
  padding: 2.5rem 1.2rem;
  background: rgba(26, 26, 46, 0.8);
  border-radius: var(--border-radius-xl);
  border: 1px solid rgba(139, 92, 246, 0.15);
  backdrop-filter: blur(var(--blur-lg));
  transition: var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.stat-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
  transform: scaleX(0);
  transition: var(--transition-normal);
}

.stat-item:hover::before {
  transform: scaleX(1);
}

.stat-item:hover {
  transform: translateY(-6px);
  border-color: rgba(139, 92, 246, 0.3);
  box-shadow: var(--shadow-lg), 0 0 20px rgba(139, 92, 246, 0.15);
}

.stat-number {
  font-size: 3rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 0.8rem;
  font-family: 'JetBrains Mono', monospace;
  line-height: 1;
  text-shadow: 0 0 20px rgba(139, 92, 246, 0.2);
}

.stat-label {
  font-size: 0.9rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 500;
  transition: var(--transition-normal);
}

.stat-item:hover .stat-label {
  color: var(--accent-secondary);
}

@media (max-width: 1024px) {
  .features-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.8rem;
  }
  
  .media-grid {
    grid-template-columns: 1fr;
    gap: 1.8rem;
  }
}

@media (max-width: 768px) {
  .hero-section {
    padding: 2.5rem 1rem 4rem;
  }
  
  .features-section,
  .media-section {
    padding: 4rem 1rem;
  }
  
  .features-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  
  .media-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.2rem;
  }
  
  .cta-buttons {
    flex-direction: column;
    align-items: center;
    gap: 0.8rem;
  }
  
  .btn {
    width: 100%;
    max-width: 280px;
  }
  
  .brand-text {
    font-size: 1.6rem;
  }
  
  .nav-svg {
    height: 60px;
  }
  
  .card-content {
    padding: 1.5rem;
  }
  
  .stat-item {
    padding: 2rem 1rem;
  }
  
  .stat-number {
    font-size: 2.2rem;
  }
  
  .navbar {
    padding: 0.8rem 0;
  }
}

@media (max-width: 480px) {
  .stats-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  
  .media-grid {
    grid-template-columns: 1fr;
  }
  
  .features-grid {
    grid-template-columns: 1fr;
  }
  
  .stat-number {
    font-size: 1.8rem;
  }
  
  .hero-section {
    padding: 2rem 1rem 3rem;
  }
  
  .features-section,
  .media-section {
    padding: 3rem 1rem;
  }
  
  .card-content {
    padding: 1.2rem;
  }
  
  .play-button {
    width: 60px;
    height: 60px;
  }
  
  .play-button svg {
    width: 24px;
    height: 24px;
  }
  
  .hero-description {
    font-size: 1rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  
  .particle {
    animation: none;
  }
  
  .logo-glow {
    animation: none;
  }
  
  .brand-text {
    animation: none;
  }
  
  .title-main {
    animation: none;
  }
  
  .title-accent,
  .hero-description,
  .cta-buttons {
    animation: none;
    opacity: 1;
  }
}

.btn:focus,
.video-overlay:focus,
.feature-card:focus {
  outline: 2px solid var(--accent-primary);
  outline-offset: 2px;
  box-shadow: 0 0 0 4px rgba(139, 92, 246, 0.15);
}

@media (prefers-contrast: high) {
  :root {
    --bg-primary: #000000;
    --bg-secondary: #1a1a1a;
    --text-primary: #ffffff;
    --text-secondary: #ffffff;
    --accent-primary: #ffffff;
    --border-color: #ffffff;
  }
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg-primary: #0a0a0f;
    --bg-secondary: #1a1a2e;
    --text-primary: #ffffff;
  }
}

@media print {
  .particles-container,
  .nav-svg,
  .video-overlay,
  .logo-glow {
    display: none;
  }
  
  body {
    background: white;
    color: black;
  }
  
  .feature-card,
  .stat-item {
    break-inside: avoid;
  }
}

.loading {
  opacity: 0.7;
  pointer-events: none;
}

.loading::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 20px;
  height: 20px;
  margin: -10px 0 0 -10px;
  border: 2px solid var(--accent-primary);
  border-top-color: transparent;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.text-gradient {
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.glass-effect {
  background: var(--bg-glass);
  backdrop-filter: blur(var(--blur-lg));
  border: 1px solid var(--border-color);
}

.glow-effect {
  box-shadow: var(--shadow-glow);
}

.hover-lift {
  transition: var(--transition-normal);
}

.hover-lift:hover {
  transform: translateY(-4px);
}