.box_space_margin > div > div > img {
  width: 100%;
}

.box_space_margin > div > div > p {
  text-align: center;
}

.box_space_margin > div:first-child > div {
  width: 90%;
  margin-left: 0;
  margin-right: 10%;
}

.box_space_margin > div > div {
  width: 90%;
  margin-left: 5%;
  margin-right: 5%;
}

.box_space_margin > div:last-child > div {
  width: 90%;
  margin-left: 10%;
  margin-right: 0;
}

@media (min-width: 768px) and (max-width: 968px) {
  .box_space_margin > div:nth-child(3) > div {
    width: 90%;
    margin-left: 10%;
    margin-right: 0;
  }
}

@media (min-width: 768px) and (max-width: 968px) {
  .box_space_margin > div:nth-child(4) > div {
    width: 90%;
    margin-left: 0;
    margin-right: 10%;
  }
}

@media (max-width: 767px) {
  .box_space_margin > div:nth-child(2) > div {
    width: 90%;
    margin-left: 10%;
    margin-right: 0%;
  }
}

@media (max-width: 767px) {
  .box_space_margin > div:nth-child(3) > div {
    width: 90%;
    margin-left: 0;
    margin-right: 10%;
  }
}

@media (max-width: 767px) {
  .box_space_margin > div:nth-child(4) > div {
    width: 90%;
    margin-left: 10%;
    margin-right: 0%;
  }
}

/* 四个盒子时调整为以下样式 */

.box_space4_margin > div > div > img {
  width: 100%;
}

.box_space4_margin > div > div > p {
  text-align: center;
}

.box_space4_margin > div:first-child > div {
  width: 90%;
  margin-left: 0;
  margin-right: 10%;
  margin-bottom: 10%;
}

.box_space4_margin > div:nth-child(2) > div {
  width: 90%;
  margin-left: 3.333%;
  margin-right: 6.667%;
  margin-bottom: 10%;
}

.box_space4_margin > div:nth-child(3) > div {
  width: 90%;
  margin-left: 6.667%;
  margin-right: 3.333%;
  margin-bottom: 10%;
}

.box_space4_margin > div:last-child > div {
  width: 90%;
  margin-left: 10%;
  margin-right: 0;
  margin-bottom: 10%;
}

@media (min-width: 768px) and (max-width: 968px) {
  .box_space4_margin > div:nth-child(2) > div {
    width: 90%;
    margin-left: 5%;
    margin-right: 5%;
    margin-bottom: 10%;
  }
}

@media (min-width: 768px) and (max-width: 968px) {
  .box_space4_margin > div:nth-child(3) > div {
    width: 90%;
    margin-left: 10%;
    margin-right: 0;
    margin-bottom: 10%;
  }
}

@media (min-width: 768px) and (max-width: 968px) {
  .box_space4_margin > div:nth-child(4) > div {
    width: 90%;
    margin-left: 0;
    margin-right: 10%;
    margin-bottom: 10%;
  }
}

@media (max-width: 767px) {
  .box_space4_margin > div:nth-child(2) > div {
    width: 90%;
    margin-left: 10%;
    margin-right: 0%;
    margin-bottom: 10%;
  }
}

@media (max-width: 767px) {
  .box_space4_margin > div:nth-child(3) > div {
    width: 90%;
    margin-left: 0;
    margin-right: 10%;
    margin-bottom: 10%;
  }
}

@media (max-width: 767px) {
  .box_space4_margin > div:nth-child(4) > div {
    width: 90%;
    margin-left: 10%;
    margin-right: 0%;
    margin-bottom: 10%;
  }
}