.jiaoshi-xiangqing {
  padding: 58px 0 86px;
}

.jiaoshi-neirong {
  display: grid;
  grid-template-columns: minmax(260px, 380px) minmax(0, 1fr);
  gap: 68px;
  align-items: start;
}

.jiaoshi-zhaopian {
  margin: 0;
  text-align: center;
}

.jiaoshi-zhaopian img {
  display: block;
  width: 100%;
  max-width: 360px;
  max-height: 480px;
  margin: 0 auto;
  object-fit: cover;
  object-position: top center;
}

.jiaoshi-jieshao {
  padding-top: 6px;
}

.jiaoshi-jieshao h2 {
  margin: 0;
  color: #2f86df;
  font-size: 32px;
  font-weight: 500;
  line-height: 1.35;
}

.jiaoshi-fengexian {
  width: 58px;
  height: 3px;
  margin: 25px 0 28px;
  border: 0;
  background: #dd3333;
}

.jiaoshi-jieshao p {
  margin: 0;
  color: #5a5a5a;
  font-size: 17px;
  line-height: 2;
  text-align: justify;
}

@media (max-width: 900px) {
  .jiaoshi-neirong {
    grid-template-columns: minmax(220px, 300px) minmax(0, 1fr);
    gap: 38px;
  }
}

@media (max-width: 767px) {
  .jiaoshi-xiangqing {
    padding: 38px 0 58px;
  }

  .jiaoshi-neirong {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .jiaoshi-zhaopian img {
    max-width: 320px;
    max-height: none;
  }

  .jiaoshi-jieshao {
    padding-top: 0;
  }

  .jiaoshi-jieshao h2 {
    font-size: 27px;
  }

  .jiaoshi-jieshao p {
    font-size: 16px;
    line-height: 1.9;
  }
}