.prj_titre {
    width: 100%;
    position: sticky;
    top: 30%;
    text-align: center;
    z-index: -1;
    /* padding-bottom: 45vh; */
}

.prj_soustitre {
    width: 100%;
    position: sticky;
    top: 10%;
    text-align: center;
    /* margin-bottom: 10vh; */
    z-index: -1;
}

.projects h1 {
    width: 100%;
    color: var(--accent-color);
    font-size: 7vw;
    font-weight: 500;
    text-shadow: 0 0 15px rgba(0, 0, 0, 0.2); /* Add text shadow with blur effect */
}


.projects p {
    margin: 10% auto auto auto;
    /* font-size: 1.2vw; */
    color: var(--dark-color);
    /* opacity: 0.35; */
}


.projects h2 {
    text-align: center;
    /* font-size: 1.8vw; */
    color: var(--dark-color);
}

.projects .projects_btn {
    position: absolute;
    top: 150%;
    left: 50%;        
    /* margin-top: 8vw; */
    transform: translate(-50%, -50%);
    background: var(--text-color);
    color: var(--light-color);
    border: 1px solid var(--text-color);
    border-radius: 2vw;
    width: fit-content;
    padding: 2vh 4vw;
    z-index: 25;
    cursor: pointer;
    font-size: 1rem;
}

.projects .projects_btn:hover {
    background: var(--light-accent-color);
    color: var(--light-color);
}

.img_projects_gallery {
    position: relative;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
}

.img_project_gallery_container {
    position: relative;
    width: 100%;
    margin: 0 auto;
}

.prj_img {
    margin: 1vw;
    width: 28vw;
    max-width: 28vw;
    height: 33vw;
    max-height: 33vw;
    perspective: 1000px;
    z-index: 19;
}

.prj_img .card{
    width: 100%;
    height: 100%;
    transform-style: preserve-3d;
    transition: transform 2s ease;
    background: transparent;
    border-radius: calc(10px + 3%);
}

.prj_img.tourne .card {
    transition: transform 2s ease;
    transform: rotateY(180deg);
}

.prj_img.nontourne .card {
    transition: transform 2s ease;
    transform: rotateY(0deg);
}


.prj_img .card .face {
    width: 100%;
    height: 100%;
    position: absolute;
    backface-visibility: hidden;
}

.prj_img.tourne .card .face {
    animation: showingBackfaceVisibility 0.5s ease 0.5s forwards;
  }
   
  
@keyframes showingBackfaceVisibility {
    /* 0% {
      opacity: 1;
      backface-visibility: hidden;
    } */
    43% {
      opacity: 1;
      backface-visibility: visible;
    }
    100% {
        opacity: 1;
        backface-visibility: visible;
      }
  }

.apply-box-shadow {
    box-shadow: 0 0 15px rgba(125, 170, 229, 0.4);
    transition: box-shadow 2s ease;
    border-radius: calc(10px + 3%);
}

.prj_img .card .front {
    transform: rotateY(0deg);
    padding: 1.5rem;
    flex: 1;
    background: var(--light-color);
    border-radius: calc(10px + 3%);
    border: 2px solid var(--soft-color) ;
}

.prj_img .card .back {
    transform: rotateY(180deg);
    background: var(--light-color);
    border: 2px solid var(--soft-color);
    border-radius: calc(10px + 3%);    
}

.prj_img .card ul {
  list-style-type: none;
  padding: 0; 
  margin: 0; 
  text-align: center; 
  gap: 1rem;
}

.prj_img .card ul li {
  display: inline-block; 
  line-height: 1.5vw;
  margin-top: 0.5rem;
  margin-bottom: 0.5rem;
}

.prj_img .card ul li a {
  color: var(--accent-color);
  text-decoration: underline;
  font-size: 1.2vw;
  cursor: pointer;
  padding: 0.5rem;
}
.prj_img .card ul li a:hover{
  text-underline-offset: 0.2rem;
  text-decoration-color: var(--soft-color);
}

.prj_img.reorder {
    position: absolute;
    top: 50%;
    left: 43%;
    width: 10vw;
    max-width: 10vw;
    height: 15vw;
    max-height: 15vw;
    margin: 0 0 0 0 !important; /* A baisser pour descendre les cartes */
}


.prj_img .back h2{
    font-size: 1.2rem;
}

.prj_img .back .card ul li a{
    font-size: 1.2vw;
}

.prj_img h2{
    font-size: 0.8rem;
}

.prj_img p{
    font-size: 0.2rem;
}

.prj_img.prj_img.reorder:first-child{
    box-shadow: 0 0 45px rgba(125, 170, 229, 0.3);
    border-radius: calc(10px + 3%);
}

.prj_img:nth-child(even) {
    margin-left: auto;
    margin-right: 0;
}

.prj_img:nth-child(odd) {
    margin-left: 0;
    margin-right: auto;
}

.prj_img.reorder:nth-child(1) {
    transform: rotate(1deg);
}

.prj_img.reorder:nth-child(2) {
    transform: rotate(-10deg);
}

.prj_img.reorder:nth-child(3) {
    transform: rotate(3deg);
}

.prj_img.reorder:nth-child(4) {
    transform: rotate(-6deg);
}

.prj_img.reorder:nth-child(5) {
    transform: rotate(2deg);
    z-index: 20;
}

.prj_img.reorder:nth-child(6) {
    transform: rotate(-1deg);
}

.prj_img:nth-child(5) {
    z-index: 20;
}


.prj_turn_btn {
    position: absolute;
    top: 86%;
    left: 86%;
    text-decoration: none;
    background-color: none;
    padding: 2%;
    color: var(--text-color);
    border-radius: 25%;
    font-size: 2vw;
    cursor: pointer;
    z-index: 36;
}

.prj_img.reorder .prj_turn_btn{
    font-size: 1vw;
    top: 86%;
    left: 84%;
}


.prj_turn_btn p {
    font-size: 1.5rem;
}

.prj_turn_btn:hover {
    background-color: #2980b9;
}

.carousel {
    position: relative;
    display: flex;
  }
  
  .carousel-inner {
    display: flex;
    cursor: pointer;
  }
  
.carousel-item {
    min-width: 85%;
    max-width: 85%; 
    margin: auto 7.5%;
    }

    .fullscreen-btn,
    .close-btn {
      position: absolute;
      top: 12%;
      right: 14%;
      cursor: pointer;
      font-size: 1.5rem;
      color: var(--text-color);
    }     
  
  .carroussel_arrow {
    position: absolute;
    top: 50%;
    cursor: pointer;
    font-size: 24px;
    font-weight: 800;
    z-index: 35;
    color: var(--accent-color);
  }

  .carroussel_arrow:hover{
    opacity: 0.6;
  }
  
  .arrow-left {
    left: 1vw;
    width: fit-content;
  }
  
  .arrow-right {
    right: 1vw;
    width: fit-content;

  }

  .img_carroussel_card {
    width: 100%;
    height: auto;
    max-height: 100%; /* Set your preferred maximum height */
    object-fit: contain; /* Maintain aspect ratio and cover the container */
  }
  
  .close-btn {
    display: none;
  }
  

.prj_img.fullscreen{
    position: relative;
    width: 70vw;
    max-width: 70vw;
    height: 90vh;
    max-height: 90vh;
    /* z-index: 35; */
  }

  .prj_img.fullscreen .card {
    position: relative;
    /* height: 100% !important;
    width: 85vw !important;
    max-width: 85vh; */
    max-width: 70vw;
    /* z-index: 35; */
  }

  /* .prj_img.fullscreen .card .front, 
  .prj_img.fullscreen .card .back{
    z-index: 35;
  }
   */
  
  .prj_img.fullscreen .img_carroussel_card {
    width: auto;
    height: auto;
    max-width: 100%;
    max-height: 90vh; /* Set your preferred maximum height */
    object-fit: contain; /* Maintain aspect ratio and cover the container */
    margin: auto;
  }
  
  .prj_img.fullscreen .close-btn {
    display: block;
  }
  
  .prj_img.fullscreen .fullscreen-btn {
    display: none;
  }