/* 默认样式（桌面优先） */
.image-text_4 {
  display: flex;
  align-items: center;
  margin: 39px 0 0 38px;
}

.block_2 {
  width: 60px;
  height: 28px;
  background: url(../images/blueFlower.png) no-repeat center;
  background-size: contain;
}

.text-group_1 {
  font-size: 26px;
  font-weight: 600;
  color: #444;
  margin-left: 15px;
  white-space: nowrap;
}

.box_3 {
  background-color: rgba(201, 201, 201, 1);
  height: 1px;
  width: 930px;
  margin: 16px 0 0 112px;
}

.block_3 {
  background-color: rgba(22, 190, 250, 1);
  width: 103px;
  height: 3px;
  margin-top: -2px;
}

.text_gq {
 font-family: PingFangSC, PingFang SC;
font-weight: 400;
font-size: 22px;
color: #373737;
line-height: 42px;
text-align: left;
font-style: normal;
  padding:28px 56px ;
  margin:0px;
}

/* 容器布局 */
.container {
  width: 1400px;
  margin: 40px auto 65px ;
  display: flex;
  gap: 20px;
  justify-content: center;
}

main {
  flex: 3;
  padding: 20px;
  min-height: 500px;
  background-color: rgba(237, 250, 255, 1);
  border-radius: 10px;
  background: url(../images/blueBg.png) no-repeat center;
  background-size: cover;
}

main h1 {
  font-size: 24px;
  color: #333;
  text-align: center;
  margin-bottom: 20px;
}

main img {
  max-width: 100%;
  height: auto;
  border: 1px solid #ddd;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  margin-bottom: 20px;
}

main p {
  font-family: PingFangSC, PingFang SC;
  font-weight: 400;
  font-size: 22px;
  color: #373737;
  line-height: 42px;
  text-align: left;
  font-style: normal;
}

main .publish-time {
  text-align: center;
  font-size: 14px;
  color: #777;
  margin-bottom: 10px;
}

/* 平板端适配 */
@media (max-width: 992px) {
  .container {
    width: 90%;
    flex-direction: column;
  }

  .box_3 {
    width: 90%;
    margin: 16px auto;
  }

  .text_2 {
    margin: 20px auto;
    padding: 0 15px;
    font-size: 20px;
  }

  .text-group_1 {
    font-size: 22px;
  }
}

/* 手机端适配 */
@media (max-width: 767px) {
 .container {
    width: 100%;
    padding: 0px;
   margin:0 auto;
   display:block;
  }
  .menu-buttons li {
  display:inline-block;
    width:auto;
    margin-right:20px;
  }
  .image-text_4 {
    flex-direction: column;
    align-items: flex-start;
    margin: 20px 0 0 10px;
  }

  .block_2 {
    width: 40px;
    height: 20px;
  }

  .text-group_1 {
    font-size: 18px;
    margin-left: 0;
    margin-top: 10px;
  }

  .box_3 {
    width: 100%;
    margin: 10px 0;
  }

  .block_3 {
    width: 60px;
  }

  .text_2 {
    font-size: 16px;
    line-height: 1.6;
    margin: 15px 10px;
    padding: 0;
  }

  main {
    padding: 15px;
    border-radius: 8px;
    max-width: 79%;
  }

  main h1 {
    font-size: 18px;
  }

  main p {
    font-size: 14px;
    margin: 15px 0;
  }
}