.container {
  height: 100%;
  position: relative;
  overflow-x: hidden;
  z-index: 3;
}
.btn {
  -webkit-transform: scale(1);
  transform: scale(1);
  -webkit-transition: -webkit-transform 0.3s linear;
  transition: transform .3s linear;
}
.btn.touch {
  -webkit-transform: scale(0.9);
  transform: scale(0.9);
  -webkit-transition: -webkit-transform 0.1s linear;
  transition: transform .1s linear;
}

.page-container {
  position: relative;
  width: 100%;
  margin: 0 auto;
  overflow: hidden;
}
.page-container .wraper-content {
  width: 1200px;
  margin: 0 auto;
  position: relative;
}

.pageThree {
    width: 100%;
    height: 650px;
    position: relative;
    overflow: hidden;
}

.pageThree .wraper-content {
    height: 865px;
    overflow: hidden;
}

.pageThree .wraper-content .page-title {
    width: 610px;
    margin: 160px auto auto auto;
}

.pageThree .wraper-content #carousel {
    position: relative;
    z-index: 2;
    height: 47px;
    margin-top: 250px;
    transform: translate(0, 50px);
    transition: all 1s ease 0.4s;
    transform-style: preserve-3d;
    perspective: 1000px;
}

.pageThree .wraper-content #carousel .hiSliderCaroul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    transform-style: preserve-3d;
}

.pageThree .wraper-content #carousel li {
    position: absolute;
    left: 50%;
    top: 50%;
    width: 950px;
    height: 540px;
    margin-left: -475px;
    margin-top: -270px;
    transition: transform 0.5s ease-in-out;
    transform-style: preserve-3d;
}

.pageThree .wraper-content #carousel li img {
    display: block;
    width: 100%; /* 确保图片宽度占满父容器 */
    height: 100%; /* 确保图片高度占满父容器 */
    object-fit: cover; /* 确保图片覆盖整个区域 */
}

.pageThree .wraper-content .btn_prve,
.pageThree .wraper-content .btn_next {
    position: absolute;
    top: 37%;
    width: 103px;
    height: 91px;
    z-index: 20;
    margin-top: -45.5px;
    overflow: hidden;
}

.pageThree .wraper-content .btn_prve {
    left: 0;
    background: url("../images/slide-left-jt.png-01.png") no-repeat;
}

.pageThree .wraper-content .btn_next {
    right: 0;
    background: url("../images/slide-right-jt.png-01.png") no-repeat;
}