.solve-img1 {
  background-image: url('../image/home3.jpg');
  background-repeat: no-repeat;
  background-position: center;
  background-size: 100% 100%;
  width: 100%;
  height: 100vh;
  z-index: -1;
  padding-top: 150px;
}

.solvebox {
  max-width: 1000px;
  margin: 0 auto;
}

.so-svg1 {
  text-align: center;
}

.so-z1 {
  font-size: 40px;
  font-weight: bold;
  color: #ffffff;
  text-align: center;
  margin-top: 28px;
  margin-bottom: 16px;
}

.so-z2 {
  /* height: 156px; */
  font-size: 16px;
  font-weight: 400;
  color: #ffffff;
  line-height: 30px;
  width: 100%;
  text-align: center;
  margin: 0 auto;
}

.so-z3 {
  width: 56px;
  height: 8px;
  background: #0094e1;
  margin: 0 auto;
  margin-top: 24px;
}

.so-svg2 {
  /* position: absolute;
  text-align: center;
  bottom: 24px;
  left: 50%;
  transform: translate(-50%, 0); */
  display: flex;
  justify-content: center;
  padding-bottom: 40px;
  margin-top: 50px;
}

.so-k1 {
  width: 1000px;
  height: 168px;
  background: rgba(0, 0, 0, 0.4);
  text-align: center;
  margin: 0 auto;
  padding-top: 44px;
}

.so-kz1 {
  font-size: 36px;
  font-weight: bold;
  color: #ffffff;
}

.so-img-yzs {
  /* width: 1200px; */
  height: calc(100vh - 300px);
  margin: 0 auto;
}

.so-img-yzs1 {
  width: auto;
  height: calc(100vh - 350px);
  margin: 0 auto;
}

/* 媒体查询 */

@media screen and (max-width: 1024px) {
  .solve-img1 {
    background-size: auto;
  }
}

@media screen and (max-width: 768px) {
  .tit-z1 {
    font-size: 32px;
    font-weight: bold;
    color: #2e3133;
  }

  .solvebox {
    padding: 0 8px;
  }



  .so-mk {
    width: 110px !important;
    margin-bottom: 0px;
  }

  .svg-mk {
    width: 80px !important;
    height: 80px !important;

    img {
      width: 80px !important;
      height: 80px !important;
    }
  }

  .so-mkf1 {
    justify-content: none;
  }

  .tit-mk1 {
    font-size: 16px !important;
  }

  .tit-mk2 {
    line-height: 1 !important;
    margin-top: 12px !important;
    font-size: 13px !important;
  }

  .so-mk {
    width: 110px !important;
    padding-left: 12px !important;

  }

  .so-dczl-dc {
    padding: 0px !important;
  }

  .so-dczl-dc {
    height: auto !important;
  }

  .so-lc1 {
    width: 162px !important;
    margin: 0px !important;
    margin-bottom: 5px !important;
    margin-left: 5px !important;
  }

  .so-lc2 {
    width: 100% !important;
    height: 100% !important;
  }

  .so-z1 {
    margin-top: 0px !important;
    font-size: 20px !important;
  }

  .tit-lc1 {
    padding-top: 10px !important;
  }

  .tit-lc2 {
    font-size: 14px !important;
    margin-top: 0px !important;
    margin-bottom: 16px !important;
  }

  .tit-dc2 {
    width: auto !important;
    line-height: 1 !important;
  }

  .tit-lc3 {
    width: 162px !important;
    padding: 0px !important;
    height: auto !important;
  }

  .hx-lc {
    margin-top: 0px !important;
    margin-bottom: 8px !important;
  }

  .so-wdj {
    width: 100% !important;
    display: flex !important;
    align-items: center !important;
    margin-bottom: 10px;
  }

  .so-jsqd {
    flex-direction: column !important;
  }

  .tit-js1 {
    writing-mode: vertical-lr !important;
  }

  .mobile {
    display: flex !important;

    line-height: 1 !important;
    font-size: 13px !important;
  }

  .hx-js {
    display: none !important;
  }

  .tit-js3 {
    writing-mode: horizontal-tb !important;
    margin-top: 0px !important;
  }

  .so-img-js {
    width: 44px !important;
    height: 44px !important;
    margin: 0px !important;
  }

  .so-img-js2 {
    width: 44px !important;
    height: 44px !important;
    margin: 0px !important;
  }


  .tit-fw1,
  .tit-fw2 {
    width: 120px !important;
    height: auto !important;
    line-height: 3 !important;
    font-size: 12px !important;
  }

  .so-img-fw1,
  .so-img-fw2 {
    width: 120px !important;
    height: 120px !important;
  }

  .so-fw1 {
    width: 120px !important;
    height: auto !important;
    margin: 0px !important;
    margin-bottom: 10px !important;
    margin-right: 5px !important;
  }

  .so-fw2 {
    width: 120px !important;
    margin-left: 32px !important;
  }

  .so-fw2 {
    .tit-fw2 {
      width: 120px !important;
    }
  }

  .so-z1 {
    font-size: 40px;
    font-weight: bold;
    color: #ffffff;
    text-align: center;
    margin-top: 28px;
    margin-bottom: 16px;
  }

  .so-z2 {
    text-align: justify;
    display: -webkit-box;
    /* 设置为弹性盒子布局 */
    overflow: hidden;
    /* 隐藏超出部分 */
    -webkit-box-orient: vertical;
    /* 垂直排列子元素 */
    -webkit-line-clamp: 6;
    /* 设置最大行数，这里假设最多显示3行 */
    line-height: 1.5;
    /* 设置行高，根据需要调整 */
    /* max-height: 4.5em; */
    /* 设置最大高度，根据需要调整，这里假设每行高度为1.5em */
  }

  .so-z2::after {
    content: '...';
    /* 显示省略号 */
    position: absolute;
    /* 绝对定位 */
    bottom: 0;
    /* 位于容器底部 */
    right: 0;
    /* 位于容器右侧 */
    padding-left: 5px;
    /* 省略号与文本内容之间的间距，根据需要调整 */
    background-color: white;
    /* 与容器背景色相同，避免省略号被遮挡 */
  }

  .so-z3 {
    margin-top: 20px;
  }

  .solve-img1,
  .solve-img2,
  .solve-img3,
  .solve-img4 {
    background-size: cover !important;
  }

  .soveMethod {
    padding-top: 158px !important;
  }

  .so-img-yzs {
    width: 90%;
    height: auto;
    margin: 0 auto;
    margin-top: 100px;
  }

  .so-img-yzs1 {
    width: 100%;
    height: auto;
    margin: 0 auto;
  }
}