html ,body {
    width: 100%;
    height: 100%;
}
.warp {
    width: 100%;
    height: 100%;
}
.page1 {
    width: 100%;
    height: 100%;
    background: url('../img/01bg.jpg?v=1') no-repeat left center;
    background-size: cover;
    position: relative;
}
.page1-1 {
    width: 35.067vw;
    position: absolute;
    top: 2vw;
    left: 50%;
    margin-left: -17.5vw;
}
.page1-2 {
    width: 43.6vw;
    position: absolute;
    top: 7vw;
    left: 50%;
    margin-left: -21.8vw;
}
.page1-3 {
    width: 26vw;
    position: absolute;
    top: 30vw;
    left: 50%;
    margin-left: -13vw;
}
.page1-4 {
    width: 10vw;
    position: absolute;
    top: 40vw;
    left: 50%;
    margin-left: -5vw;
}
.page2 {
    width: 100%;
    height: 100%;
    background: url('../img/02bg.jpg?v=1') no-repeat left center;
    background-size: cover;
    position: relative;
    display: none;
}
.page2-t {
    width: 70vw;
    height: 8vw;
    position: relative;
    margin: 0 auto;
}
.page2-1 {
    width: 30vw;
    position: absolute;
    top: 2vw;
    left: 0;
}
.page2-2 {
    width: 8vw;
    position: absolute;
    bottom: 0;
    left: 50%;
    margin-left: -4vw;
}
.page2-3 {
    width: 13vw;
    position: absolute;
    bottom: 0;
    right: 0;
}
.gunlun-box {
    width: 65vw;
    height: 36.2vw;
    background: url('../img/02lunp.png') no-repeat top center;
    background-size: cover;
    margin: 0 auto;
    margin-top: 0vw;
    position: relative;
}
.slide-box {
    width: 45vw;
    height: 19vw;
    margin: 0 auto;
    margin-top: 0.5vw;
    position: absolute;
    top: 1vw;
    left: 10vw;
    z-index: 111;
}
.swiper-slide {
    font-size: 2.2vw;
    font-weight: bold;
    text-align: center;
    white-space: nowrap;
    line-height: 3vw;
}
.swiper-container {
    width: 100%;
    height: 100%;
}
.slide-item {
    width: 100%;
    height: 100%;
    position: relative;
    overflow: hidden;
    display: none;
}
.slide-item.active {
    display: block;
}
.slide-item .bd {
    width: 40vw;
    height: 100%;
    margin: 0 auto;
}
.slide-item .bd li {
    width: 12.5vw;
    /* height: 100%; */
    margin: 0 0.4vw;
}
.slide-item .bd li .img-bg {
    width: 100%;
    height: 17vw;
    background: url('../img/slide-bz-bg.png') no-repeat top center;
    padding: 0.533vw 0.133vw 0.133vw 0.267vw;
    box-sizing: border-box;
}
.slide-item .bd li .img-bg img {
    width: 100%;
    height: 100%;
}
.slide-item .bd li p {
    width: 100%;
    text-align: center;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-weight: bold;
    line-height: 2;
    font-size: 1.1vw;
    color: rgb(181, 61, 34);
}
.prev , .next {
    position: absolute;
    width: 2.667vw;
    height: 2.667vw;
    top: 50%;
    margin-top: -2.333vw;
}
.prev {
    left: 0vw;
}
.next {
    right: 0vw;
}
.page2-b {
    width: 75vw;
    margin: 0 auto;
    height: auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
}
.bq-box {
    font-size: 1.333vw;
}
.wz-tips {
    width: auto;
    font-size: 1.067vw;
    margin-left: -15vw;
    color: rgb(181, 61, 34);
    font-weight: bold;
}
.back-page1 {
    width: auto;
    height: 3vw;
    margin-top: -2vw;
}

/* 第三屏 */
.page3 {
    width: 100%;
    height: 100%;
    background: url('../img/03bg.png') no-repeat left center;
    background-size: cover;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 11111;
    display: none;
}
.page3-main {
    width: 70vw;
    height: 100%;
    margin: 0 auto;
    padding: 2vw 0;
    box-sizing: border-box;
    display: flex;
    justify-content: space-between;
}
.page3-l {
    width: 29vw;
}
.page3-l img {
    width: 100%;
    height: auto;
    max-height: 100%;
}
.page3-r {
    width: 35vw;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}
.page3-r-t {
    width: 100%;
    padding-top: 2vw;
    box-sizing: border-box;
    border-bottom: 1px solid #fff;
    padding-bottom: 1.333vw;
}
.page3-title {
    font-size: 2.267vw;
    font-weight: bold;
    color: #fff;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;  /* 控制显示的行数 */
    overflow: hidden;
    text-overflow: ellipsis;
}
.page3-summary {
    color: #fff;
    line-height: 1.6;
    margin-top: 1.333vw;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 4;  /* 控制显示的行数 */
    overflow: hidden;
    text-overflow: ellipsis;
}
.page3-r-b {
    width: 100%;
    display: flex;
    justify-content: space-between;
}
.page3-r-b-l {
    width: auto;
}
.page3-r-b-l img {
    width: 12vw;
    margin-bottom: 1.3vw;
}
.page3-r-b-l p {
    color: #fff;
    font-size: 1.867vw;
}
.guanbi {
    width: 5vw;
    height: auto;
}



/* Swiper 容器 */
.swiper-container{
    transform: translateZ(0);
    isolation: isolate; /* 创建新的堆叠上下文 */
  }
  
  /* Superslide 容器 */
  .slide-item {
    transform: translateZ(1px); /* 与 Swiper 错开 Z 轴 */
    position: relative;
    z-index: 0;
  }

  .shuming {
    position: absolute;
    right: 10vw;
    font-size: 1vw;
    line-height: 1.8;
  }