.demo-container {
  background: white;
  width: 100%;
  height: 100%;
}

@media (max-width: 768px) {
  .demo-container {
    height: 250px;
  }
}

.audio-player {
  position: relative;
  width: 100%;
  margin: 0 auto;
  cursor: pointer;
  overflow: hidden;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  height: 100%;
}

.audio-player:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
}

.poster-container {
  position: relative;
  width: 100%;
  height: 100%;
  aspect-ratio: 16/9;
  background-color: #fbe5e5;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.poster-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.play-overlay {
  position: absolute;
  top: 42%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 80px;
  height: 80px;
  background: rgba(255, 255, 255, 0.95);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  backdrop-filter: blur(10px);
}

.play-icon {
  width: 32px;
  height: 32px;
  fill: #ff6b6b;
  margin-left: 4px;
}

.pause-icon {
  width: 32px;
  height: 32px;
  fill: #ff6b6b;
}

.audio-controls {
  background: #f8f9ff;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.audio-info {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 14px;
  color: #666;
}

.volume-container {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 10px;
}

.volume-slider {
  flex: 1;
  height: 4px;
  background: #e1e5f2;
  border-radius: 2px;
  appearance: none;
  cursor: pointer;
}

.volume-slider::-webkit-slider-thumb {
  appearance: none;
  width: 16px;
  height: 16px;
  background: #667eea;
  border-radius: 50%;
  cursor: pointer;
}

.demo-description {
  margin-top: 30px;
  padding: 20px;
  background: #f8f9ff;
  border-radius: 12px;
  text-align: left;
}

.demo-description h3 {
  color: #333;
  font-size: 18px;
  margin-bottom: 10px;
}

.demo-description p {
  color: #666;
  line-height: 1.6;
}

/* .hidden {
  display: none !important;
} */