.ptz-capabilities-section {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 60px 20px;
  justify-content: center;
  background: linear-gradient(135deg, #f0f4f8 0%, #e0e7ed 100%);
}

.ptz-carousel-wrapper {
  position: relative;
  width: 100%;
  max-width: 900px;
  margin: 0 auto;
}

.ptz-carousel-container {
  position: relative;
  overflow: hidden;
  border-radius: 12px;
}

.ptz-carousel-track {
  display: flex;
  transition: transform 0.5s ease-in-out;
  width: 500%;
}

.ptz-capability-card {
  flex: 0 0 20%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 20px;
  padding: 20px 90px;
  background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
  border-radius: 12px;
  margin: 0 10px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.ptz-capability-card img {
  width: 100%;
  object-fit: cover;
  border-radius: 15px;
  max-width: 450px;
  flex-shrink: 0;
}

.ptz-capability-card h3 {
  margin: 0 0 8px 0;
  font-size: 2.2rem;
  font-weight: 600;
  text-align: center;
  color: #333;
}

.ptz-capability-card p {
  font-size: 1.6rem;
  color: #666;
}

.ptz-carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.9);
  border: none;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  color: #333;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.15);
  transition: all 0.3s ease;
  z-index: 10;
}

.ptz-carousel-btn:hover {
  background: white;
  transform: translateY(-50%) scale(1.1);
}

.ptz-prev-btn {
  left: 15px;
}

.ptz-next-btn {
  right: 15px;
}

.ptz-carousel-dots {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 30px;
}

.ptz-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: none;
  background: #ccc;
  cursor: pointer;
  transition: all 0.3s ease;
}

.ptz-dot.active {
  background: #007bff;
  transform: scale(1.2);
}

.ptz-dot:hover {
  background: #007bff;
  opacity: 0.7;
}

@media (max-width: 768px) {
  .section-title {
    font-size: 2.4rem;
    text-align: center;
  }

  .ptz-capability-card {
    flex-direction: column;
    text-align: center;
    padding: 30px 20px;
  }

  .ptz-carousel-btn {
    width: 40px;
    height: 40px;
    font-size: 14px;
  }

  .ptz-prev-btn {
    left: 0px;
  }

  .ptz-next-btn {
    right: 0px;
  }
}