@media (max-width: 1440px) {
  .staryue .section .wrapper {
    min-width: unset;
    width: 66%;
  }
  .staryue .section h1 {
    font-size: 28px;
    letter-spacing: 0.1rem;
    margin: 70px 0 15px 0;
  }
  .staryue .section p.desc {
    font-size: 16px;
    line-height: 24px;
    margin-bottom: 30px;
    letter-spacing: 0.1rem;
  }

  /* banner：压缩字号梯度与间距，避免文字稀疏散乱 */
  .staryue .section_banner {
    height: 529px;
  }
  .staryue .section_banner .left_wrapper {
    padding-top: 120px;
  }
  .staryue .section_banner .left_wrapper > p:first-of-type {
    font-size: 38px !important;
    margin: 0 14px 0 8px !important;
    line-height: 1.2 !important;
  }
  .staryue .section_banner h1 {
    margin-top: 2px;
    font-size: 36px;
    line-height: 50px;
    letter-spacing: 0.1rem;
  }
  .staryue .section_banner .sub {
    font-size: 18px;
    line-height: 26px;
    margin-top: 10px;
    margin-left: 8px;
    letter-spacing: 0.05rem;
  }
  .staryue .section_banner .desc {
    margin-top: 28px;
    width: 190px;
  }
  .staryue .section_banner .desc .btn {
    height: 54px;
    font-size: 22px;
    border-radius: 10px;
    letter-spacing: 0.1rem;
  }

  /* 各板块留白与图片随屏收缩 */
  .staryue .section2 {
    padding-bottom: 50px;
  }
  .staryue .section2 h1 {
    margin-top: 80px;
  }
  .staryue .section2 img {
    width: calc(100% - 60px);
  }
  .staryue .section3 {
    padding-bottom: 50px;
  }
  .staryue .section3 h1 {
    margin-top: 60px;
  }
  .staryue .section4 .wrapper .img {
    margin-top: -92px;
  }
  .staryue .section5 .wrapper .img {
    margin-top: 86px;
    margin-bottom: 126px;
  }
  .staryue .section6 .wrapper .img {
    margin-bottom: 50px;
  }
  .staryue .section7 .wrapper .img {
    margin-bottom: 50px;
  }
  .staryue .section8 .wrapper .img {
    margin: 35px 0 70px;
  }
  .staryue .section9 {
    padding-bottom: 50px;
  }
}