.slider {
  position: relative;
  overflow: hidden;
  width: 100%;
  user-select: none;
}

.slider__track {
  position: relative;
  width: 100%;
}

.slider__slide {
  width: 100%;
}

.slider__slide img {
  display: block;
  width: 100%;
  height: auto;
}

/* Fade transition */
.slider__slide--enter,
.slider__slide--leave {
  transition: opacity 0.5s ease;
}
.slider__slide--enter-start,
.slider__slide--leave-end {
  opacity: 0;
}
.slider__slide--enter-end,
.slider__slide--leave-start {
  opacity: 1;
}

/* Prev / Next buttons */
.slider__btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(0, 0, 0, 0.4);
  color: #fff;
  border: none;
  padding: 0.5rem 1rem;
  font-size: 2rem;
  line-height: 1;
  cursor: pointer;
  z-index: 10;
  transition: background 0.2s;
}
.slider__btn:hover {
  background: rgba(0, 0, 0, 0.7);
}
.slider__btn--prev {
  left: 0.5rem;
}
.slider__btn--next {
  right: 0.5rem;
}

/* Dot navigation */
.slider__dots {
  position: absolute;
  bottom: 0.75rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 0.4rem;
  z-index: 10;
}
.slider__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: 2px solid #fff;
  background: transparent;
  cursor: pointer;
  padding: 0;
  transition: background 0.2s;
}
.slider__dot--active,
.slider__dot:hover {
  background: #fff;
}