@media screen and (max-width: 900px) {
  .items .item {
    margin-right: 5rem;
  }
  .img-monkey-middle-sec4 {
    margin-left: 5rem !important;
    margin-right: 5rem !important;
  }
}

@media screen and (max-width: 908px) {
  .horizontal-line {
    display: none;
  }
}

@media screen and (max-width: 879px) {
  .item-middle {
    margin-left: 5rem;
  }

  .our-community p {
    width: 16rem;
  }

  .footer {
    height: 25rem;
  }
}

@media screen and (max-width: 768px) {
  .horizontal-line {
    display: block;
  }
}

@media screen and (min-width: 768px) {
  .img-monkey-middle-sec4 {
    margin-left: 5rem !important;
    margin-right: 5rem !important;
  }
}

@media screen and (max-width: 450px) {
  .img-monkey-middle-sec4 {
    margin-left: 4rem !important;
    margin-right: 4rem !important;
  }
  .our-community p {
    width: 11rem;
  }

  .width-explain {
    width: 16rem;
  }
}