.image-slider {
  width: 1200px;
  height: 600px;
  margin: 50px auto;
  overflow: hidden;
  position: relative;
  border-radius: 10px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.2);
}

.slides {
  display: flex;
  transition: transform 0.6s ease-in-out;
  width: 100%;
  height: 100%;
}

.slide {
  min-width: 100%;
  height: 100%;
  position: relative;
  flex-shrink: 0;
}

.slide img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
  margin: auto;
}

/* Overlay Styling */
.overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.4); /* semi-transparent dark overlay */
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  padding: 50px;
  color: white;
  z-index: 2;
  text-align: left;
}

.overlay h2 {
  font-size: 2.5rem;
  margin-bottom: 10px;
}

.overlay p {
  font-size: 1.3rem;
  margin-bottom: 20px;
}

.overlay .btn {
  padding: 12px 24px;
  background-color: #ff6600;
  color: white;
  border: none;
  border-radius: 5px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1rem;
  transition: background-color 0.3s ease;
}

.overlay .btn:hover {
  background-color: #e65c00;
}

/* Dots */
#dots {
  text-align: center;
  position: absolute;
  bottom: 15px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
}

.dot {
  height: 12px;
  width: 12px;
  margin: 0 5px;
  background-color: #bbb;
  border-radius: 50%;
  display: inline-block;
  transition: background-color 0.3s ease;
  cursor: pointer;
}

.dot.active {
  background-color: #717171;
}

/* Navigation arrows */
.prev, .next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background-color: rgba(0,0,0,0.4);
  color: white;
  border: none;
  font-size: 2rem;
  padding: 10px 15px;
  cursor: pointer;
  border-radius: 50%;
  z-index: 10;
}

.prev:hover, .next:hover {
  background-color: rgba(0,0,0,0.7);
}

.prev {
  left: 15px;
}

.next {
  right: 15px;
}