.slider-item {
  position: relative;
  height: 100vh;
  background-size: cover;
  background-position: center;
}
.slider-item .overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
}
.heading-section h2 {
  font-size: 23px;
  font-weight: 700;
  color: #333;
}
@media (max-width: 768px) {
  .slider-item {
    height: 50vh;
  }
  .heading-section h2 {
    font-size: 24px;
  }
}
.counter-section {
  background-color: #343a40;
  color: white;
}
.counter-box {
  padding: 20px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  transition: 0.3s all ease;
}
.counter-box:hover {
  background-color: rgba(255, 255, 255, 0.1);
}
.counter {
  font-size: 48px;
  font-weight: 700;
}
@media (max-width: 768px) {
  .counter {
    font-size: 36px;

  }
}