.refer-slider,
.swiper-partners,
.swiper-equipments,
.refer-slider-thumbnail {
  overflow: hidden;
}

.refer-slider-thumbnail .swiper-slide > img {
  width: 100%;
  transition: transform 0.5s ease;
  max-height: 280px;
  object-fit: contain;
}

.swiper-container {
  width: 100%;
  margin-left: auto;
  margin-right: auto;
  position: relative;
  overflow: hidden;
  list-style: none;
  padding: 0;
  z-index: 1;
}

.swiper-container.refer-slider-thumbnail .swiper-wrapper .swiper-slide {
  height: 100%;
  opacity: .5;
  overflow: hidden;
}

.swiper-container.refer-slider-thumbnail .swiper-wrapper .swiper-slide.swiper-slide-thumb-active {
  opacity: 1;
}

.swiper-container.refer-slider .swiper-wrapper .swiper-slide {
  justify-content: center;
  display: flex !important;
}

.swiper-container.refer-slider .swiper-wrapper .swiper-slide img {
  max-height: 600px;
}

/* Version responsive */
@media only screen and (max-width: 767px) {
  .swiper-container.refer-slider .swiper-wrapper .swiper-slide img {
    max-height: 350px !important;
  }
}

#carousel-custom .carousel-indicators {
  display: none;
}

/* ===== Style des refers ===== */
.achievment {
  width: 100%;
  height: 300px;
  background-size: cover; /* Ensures the image covers the div */
  background-position: center; /* Centers the image */
  background-repeat: no-repeat; /* Prevents tiling */
  color: white; /* Text color for contrast */
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
}

.achievment::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: #FF5900; /* Overlay color */
  opacity: 0; /* Initially transparent */
  transition: opacity 0.3s ease-in-out;
}

.achievment-title {
  opacity: 1;
  transition: opacity 0.3s ease-in-out;
}

.achievment-overlay-content {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  opacity: 0;
  transition: opacity 0.3s ease-in-out;
  z-index: 2; /* Ensures content is above overlay */
}

.achievment-overlay-content i {
  font-size: 40px; /* Plus icon size */
  margin-bottom: 10px;
}

.achievment-overlay-content h3 {
  font-size: 18px;
}

.achievment:hover::after {
  opacity: 0.5; /* Semi-transparent overlay */
}

.achievment:hover .achievment-overlay-content {
  opacity: 1;
}

.achievment:hover .achievment-title {
  opacity: 0;
}