.news-section1 {
  position: relative;
  font-size: 0;
}

.news-section1 img {
  width: 100%;
}

.news-section1-title {
  position: absolute;
  top: 75%;
  left: 10%;
  transform: translateY(-50%);
  height: 25%;
  /* display: flex; */
  /* align-items: center; */
}

.news-section1-title .news-title {
  /* display: block; */
  /* vertical-align: middle; */
  font-weight: 700;
  font-size: 50px;
  color: #f5f7ff;
}

.news-section1-title .news-subtitle {
  font-weight: 500;
  font-size: 18px;
  color: #f5f7ff;
  line-height: 56px;
}

/* --------------------------section2----------------------------- */
.news-section2-titlebox {
  width: 100%;
  margin-top: 50px;
  text-align: center;
  line-height: 55px;
  margin-bottom: 30px;
}

.news-section2-titlebox span {
  display: inline-block;
  font-weight: 400;
  font-size: 38px;
  color: #0065e4;
  vertical-align: middle;
}

.news-section2-linel {
  display: inline-block;
  width: 136px;
  height: 2px;
  background: #0065e4;
  border-radius: 0px 0px 0px 0px;
  vertical-align: text-top;
  margin-right: 36px;
}

.news-section2-liner {
  display: inline-block;
  width: 136px;
  height: 2px;
  background: #0065e4;
  border-radius: 0px 0px 0px 0px;
  vertical-align: text-top;
  margin-left: 36px;
}

.news-section2-subt {
  font-weight: 400;
  font-size: 24px;
  color: #9196a1;
  /* line-height: 35px; */
  text-align: center;
}

.news-section2-box {
  width: 100%;
  position: relative;
}
.myswiper {
  position: relative;
  overflow: hidden;
}
.swiper-slide {
  padding: 10px;
  box-sizing: border-box;
}
.swiper-pagination {
  position: relative;
  margin-top: 30px;
}
.swiper-pagination span {
  background: #fff;
  width: 12px;
  height: 12px;
  border: 1px solid #000;
}
.swiper-pagination span.swiper-pagination-bullet-active {
  background: #999;
  border-color: #999;
}
.news-section2-items {
  width: 100%;
  box-shadow: 0 0 6px #ccc;
}
.news-section2-items:hover {
  box-shadow: 0 0 6px #2851ea;
}

.news-section2-items-img {
  text-align: center;
  overflow: hidden; /* 确保放大后的图片不超出容器 */
  position: relative;
  font-size: 0;
}

.news-section2-items-img img {
  width: 100%;
  transition: all 1s;
  /* transition: transform 0.3s ease; 动画过渡效果 */
  /* backface-visibility: hidden; 避免3D转换时的闪烁问题 */
}

.news-section2-items-img .line1 {
  width: 0;
  height: 2px;
  background: #2851ea;
  position: absolute;
  top: 0;
  left: 0;
  transition: all 0.5s;
  z-index: 2;
}
.news-section2-items-img .line2 {
  width: 2px;
  height: 0;
  background: #2851ea;
  position: absolute;
  top: 0;
  right: 0;
  transition: all 0.5s;
  z-index: 2;
}
.news-section2-items-img .line3 {
  width: 0;
  height: 2px;
  background: #2851ea;
  position: absolute;
  bottom: 0;
  right: 0;
  transition: all 0.5s;
  z-index: 2;
}
.news-section2-items-img .line4 {
  width: 2px;
  height: 0;
  background: #2851ea;
  position: absolute;
  bottom: 0;
  left: 0;
  transition: all 0.5s;
  z-index: 2;
}
.news-section2-items-img:hover img {
  /* transform: scale(1.1); 放大效果 */
  /* filter: drop-shadow(8px 8px 10px gray); */
}
.news-section2-items:hover .line1,
.news-section2-items:hover .line3 {
  width: 100%;
}
.news-section2-items:hover .line2,
.news-section2-items:hover .line4 {
  height: 100%;
}
.news-section2-items-bot {
  padding: 20px;
}
.news-section2-items-t {
  font-size: 18px;
  color: #282d3e;
  text-align: left;
  line-height: 30px;
  margin-bottom: 10px;

  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2; /* 定义文本的行数 */
  overflow: hidden; /* 确保超出容器的文本会被裁剪 */
  text-overflow: ellipsis; /* 超出部分显示省略号 */
}

.news-section2-items-t1 {
  font-weight: 400;
  font-size: 14px;
  color: #626875;
  line-height: 24px;
  text-align: left;

  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3; /* 定义文本的行数 */
  overflow: hidden; /* 确保超出容器的文本会被裁剪 */
  text-overflow: ellipsis; /* 超出部分显示省略号 */
  /* white-space: nowrap;  确保文本在一行内显示，不换行 */
}
.news-section2-items-t2 {
  color: #626875;
  margin-top: 10px;
}
.news-section2-items-x {
  color: #0065e4;
  cursor: pointer;
}

/* --------------------------section3----------------------------- */

.news-section3-title {
}

.news-section2-subt {
  margin-bottom: 60px;
}

.news-section3-box {
  width: 100%;
  height: 100%;
  display: flex;
  /* justify-content: center; */
  align-items: center;
  padding: 26px 24px 31px 24px;
  background: #ffffff;
  box-shadow: 0px 4px 10px 0px rgba(0, 0, 0, 0.3);
  border-radius: 0px 0px 0px 0px;
  margin-bottom: 15px;
}

.news-section3-box-l {
  display: flex;
  width: 25%;
  margin-right: 30px;
}
.news-section3-box-l img {
  width: 100%;
}

.news-section3-box-r {
  /* display: flex; */
  width: calc(75% - 30px);
}

.news-section3-box-rt {
  font-weight: 400;
  font-size: 18px;
  color: #282d3e;
  line-height: 23px;
  text-align: left;
  overflow: hidden; /* 确保超出容器的文本会被裁剪 */
  text-overflow: ellipsis; /* 超出部分显示省略号 */
  white-space: nowrap; /*确保文本在一行内显示，不换行 */
}

.news-section3-box-rm {
  font-weight: 400;
  font-size: 14px;
  color: #626875;
  line-height: 24px;
  text-align: left;
  margin: 24px 0 20px 0;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2; /* 定义文本的行数 */
  overflow: hidden; /* 确保超出容器的文本会被裁剪 */
  text-overflow: ellipsis; /* 超出部分显示省略号 */
}

.news-section3-box-rb {
  font-weight: 400;
  font-size: 14px;
  color: #9196a1;
  line-height: 20px;
  text-align: left;
}

@media screen and (max-width: 1200px) {
  .news-section1-title .news-title {
    font-size: 24px;
  }

  .news-section1-title .news-subtitle {
    font-size: 14px;
    line-height: 18px;
  }

  /* -----------------section2 ----------------- */
  .news-section2-linel,
  .news-section2-liner {
    width: 15%;
    margin: 0 12px;
  }

  .news-section2-titlebox {
    line-height: normal;
    /* display: flex; */
    align-items: center;
    justify-content: center;
    margin-top: 30px;
    margin-bottom: 20px;
  }

  .news-section2-title {
    font-size: 24px;
  }

  .news-section2-subtitle {
    font-size: 14px;
    margin-top: 6px;
  }
  .news-section2-titlebox span {
    font-size: 24px;
  }
  .news-section2-box {
    width: 100%;
    display: block;
  }

  .news-section2-items {
    width: 100%;
    padding: 10px 0 20px 0px;
    background: #ffffff;
    box-shadow: 0px 4px 10px 0px rgba(0, 0, 0, 0.3);
    border-radius: 0px 0px 0px 0px;
  }

  /* -----------------section3 ----------------- */
  .news-section3-box {
    display: block;
    padding: 20px;
  }
  .news-section3-box-l {
    width: 100%;
    margin: 0;
    margin-bottom: 20px;
  }
  .news-section3-box-r {
    width: 100%;
  }
  .news-section3-box-rm {
    margin: 10px 0;
  }
  .news-section3-box-rt {
    font-weight: 700;
  }
  .news-section1-title {
    left: 10px;
    top: auto;
    bottom: 20px;
    height: auto;
    transform: none;
  }
}