@media screen and (max-width: 768px) {
  .about-box-in {
    margin-bottom: 0.56rem;
    margin-top: 0.8rem;
  }
  .about-top {
    display: flex;
    flex-direction: column;
  }
  .about-l {
    margin-right: 0;
  }
  .about-l span {
    font-size: 0.28rem;
  }
  .about-l h3 {
    font-size: 0.61rem;
    margin-top: 0.24rem;
  }
  .h3-line {
    width: 100%;
    margin-top: 0.29rem;
    margin-bottom: 0.39rem;
  }
  .about-l p {
    font-size: 0.28rem;
    line-height: 0.5rem;
  }
  .about-r p {
    font-size: 0.28rem;
    line-height: 0.5rem;
  }
  .about-bottom {
    margin-top: 0.32rem;
    width: 100%;
    background-image: url(../images/bg.png);
    padding: 0.2rem;
    flex-wrap: wrap;
  }
  .stat-item {
    width: 46%;
    margin-bottom: 0.22rem;
  }

  .plus-sign {
    top: 0.1rem;
    right: -0.5rem;
    font-size: 0.55rem;
  }

  .stat-number {
    font-size: 1rem;
    margin-bottom: 0.2rem;
  }
  .num-line {
    margin-top: 0.2rem;
  }
  .stat-label {
    font-size: 0.3rem;
    margin-top: 0.2rem;
  }

  .env-ul {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    grid-template-columns: unset;
    gap: unset;
  }
  .env-ul li {
    width: 3.36rem;
    margin-bottom: 0.15rem;
  }
  .about-env {
    margin-top: 0.7rem;
    padding: 0.37rem 0;
  }
  .about-h3 {
    font-size: 0.38rem;
    margin-bottom: 0.38rem;
  }
  .honor-box {
    padding: 0.54rem 0;
  }

  .about-swiper {
    padding: 0;
  }
  .swiper-button-prev,
  .swiper-button-next {
    display: none;
  }
  .swiper-container {
    margin: 0;
  }
  .swiper-slide {
    width: calc(50% - 0.26rem);
  }
  .swiper-pagination {
    display: block;
  }

  .swiper-container {
    margin: 0;
  }
  .swiper-wrapper {
    display: flex;
  }
  .swiper-slide {
    flex-shrink: 0;
    width: calc(25% - 0.26rem);
    margin-right: 0.26rem;
  }
  .swiper-slide:last-child {
    margin-right: 0;
  }
  .honor-item {
    width: 100%;
    height: 5.3rem;
  }
  .honor-img {
    padding: 0.36rem 0;
  }
  .honor-item img {
    padding: 0;
  }
  .honor-item p {
    font-size: 0.28rem;
    line-height: 0.5rem;
    margin: 0.22rem 0 0 0;
    padding: 0;
  }
  .swiper-pagination {
    margin-top: 0.65rem;
  }
  .swiper-pagination-bullet {
    width: 0.2rem;
    height: 0.2rem;
    background: #ded7d7;
    margin: 0 0.09rem;
    border-radius: 50%;
    transition: all 0.3s ease;
    cursor: pointer;
    /* padding: 0.1rem; */
    box-sizing: content-box;
  }
  .swiper-pagination-bullet-active {
    background: #1885ed;
  }
}