/* Cyber/Futuristic Component Styles */

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin: 40px 0;
}

.metric-item {
  text-align: center;
  padding: 20px;
  background: rgba(0, 255, 255, 0.02);
  border: 1px solid rgba(0, 255, 255, 0.2);
  position: relative;
  overflow: hidden;
}

.metric-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 2px;
  background: var(--color-accent-cyan);
  animation: scan 3s linear infinite;
}

@keyframes scan {
  0% { left: -100%; }
  100% { left: 100%; }
}

.metric-value {
  display: block;
  font-size: 2rem;
  font-weight: bold;
  color: var(--color-accent-cyan);
  font-family: monospace;
  margin-bottom: 8px;
  text-shadow: 0 0 10px var(--color-accent-cyan);
}

.metric-label {
  font-size: 0.8rem;
  color: var(--color-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-family: monospace;
}

.hero-visual {
  position: relative;
  height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Video Container Styles */
.video-container {
  position: relative;
  width: 100%;
  height: 100%;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow:
    0 0 50px rgba(0, 255, 255, 0.3),
    inset 0 0 50px rgba(139, 92, 246, 0.1);
}

.hero-video,
.youtube-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 8px;
  opacity: 0;
  transition: opacity 0.5s ease;
}

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

.youtube-video {
  border: none;
}

.video-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
  padding: 30px 20px 20px;
  color: white;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.video-container:hover .video-overlay {
  opacity: 1;
}

.video-content h3 {
  margin: 0 0 8px;
  font-family: monospace;
  font-size: 1.1rem;
  color: var(--color-accent-cyan);
}

.video-content p {
  margin: 0;
  font-family: monospace;
  font-size: 0.9rem;
  color: var(--color-muted);
}

/* Video Fallback */
.video-fallback {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1;
}

.fluid-canvas {
  width: 100%;
  height: 100%;
  border: 1px solid var(--color-border);
  background: radial-gradient(circle at center, rgba(0, 255, 255, 0.1), rgba(139, 92, 246, 0.05) 60%, transparent 80%);
  border-radius: 8px;
  box-shadow:
    0 0 50px rgba(0, 255, 255, 0.3),
    inset 0 0 50px rgba(139, 92, 246, 0.1);
}

/* Video Controls Enhancement */
.video-controls {
  position: absolute;
  bottom: 10px;
  right: 10px;
  display: flex;
  gap: 10px;
}

.video-btn {
  background: rgba(0, 255, 255, 0.2);
  border: 1px solid var(--color-accent-cyan);
  color: var(--color-accent-cyan);
  padding: 8px 12px;
  font-size: 0.8rem;
  cursor: pointer;
  transition: all 0.3s ease;
  font-family: monospace;
}

.video-btn:hover {
  background: var(--color-accent-cyan);
  color: #000;
}

/* Simplified Sections */
.section {
  padding: 80px 0;
  position: relative;
}

.section--minimal {
  background: rgba(0, 255, 255, 0.01);
  border-top: 1px solid rgba(0, 255, 255, 0.1);
  border-bottom: 1px solid rgba(0, 255, 255, 0.1);
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-title {
  font-size: 2.5rem;
  font-family: monospace;
  text-transform: uppercase;
  letter-spacing: 3px;
  margin-bottom: 20px;
  color: var(--color-text);
}

.section-description {
  color: var(--color-muted);
  font-family: monospace;
  text-transform: uppercase;
  letter-spacing: 1px;
  max-width: 600px;
  margin: 0 auto;
}

/* Grid System */
.cyber-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 40px;
}

.cyber-card {
  background: rgba(0, 0, 0, 0.5);
  border: 1px solid var(--color-border);
  padding: 30px;
  position: relative;
  transition: all 0.3s ease;
}

.cyber-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gradient-accent);
  transform: scaleX(0);
  transition: transform 0.3s ease;
}

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

.cyber-card:hover {
  border-color: var(--color-accent-cyan);
  box-shadow: 0 0 30px rgba(0, 255, 255, 0.2);
}

.cyber-card h3 {
  font-family: monospace;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 16px;
  color: var(--color-accent-cyan);
}

.cyber-card p {
  color: var(--color-muted);
  line-height: 1.6;
  font-family: monospace;
}

/* Data Display */
.data-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
}

.data-item {
  background: rgba(0, 0, 0, 0.8);
  border: 1px solid var(--color-border);
  padding: 24px;
  text-align: center;
  position: relative;
}

.data-value {
  font-size: 2.5rem;
  font-weight: bold;
  color: var(--color-accent-cyan);
  font-family: monospace;
  display: block;
  margin-bottom: 8px;
  text-shadow: 0 0 10px var(--color-accent-cyan);
}

.data-label {
  color: var(--color-muted);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-family: monospace;
}

/* Terminal-style elements */
.terminal-window {
  background: #000;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  overflow: hidden;
}

.terminal-content {
  padding: 20px;
  font-family: monospace;
  color: #00ff00;
  line-height: 1.5;
}

.terminal-prompt::before {
  content: '> ';
  color: var(--color-accent-cyan);
}

/* Responsive */
@media (max-width: 768px) {
  .hero .container {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }

  .hero-metrics {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .cyber-grid {
    grid-template-columns: 1fr;
  }

  .data-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .cyber-title {
    font-size: 1.8rem;
    letter-spacing: 2px;
  }

  .btn-cyber {
    padding: 12px 24px;
    font-size: 0.9rem;
  }
}

/* Japanese text optimization */
.cyber-card p,
.terminal-content,
.hero-description {
  line-height: 1.8;
  letter-spacing: 0.5px;
}

.section-title {
  letter-spacing: 2px;
}

.metric-label,
.data-label {
  letter-spacing: 1px;
}