#main-slider {
  position: relative;
  width: 100%;
  height: 400px; /* 원하시는 높이 */
  overflow: hidden;
}

#main-slider .slider-img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 0.8s ease-in-out;
}

#main-slider .slider-img.active {
  opacity: 1;
  z-index: 1;
}

#slider-indicator {
  position: absolute;
  bottom: 12px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
}

#slider-indicator .slider-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.6);
  cursor: pointer;
}

#slider-indicator .slider-dot.active {
  background: #E82310; /* 빨간색 */
}