.prd-link-list-box {
  margin-top: 70px;
}

.support_wear_block .support_wear_lead {
  text-align: center;
  font-size: 171.4%;
  margin-bottom: 20px;
}
.support_wear_block .support_wear_img_column {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
.support_wear_block .support_wear_img_column > div:first-child {
  -webkit-box-flex: 0;
      -ms-flex: 0 0 63.2%;
          flex: 0 0 63.2%;
}
.support_wear_block .support_wear_img_column > div:last-child {
  -webkit-box-flex: 0;
      -ms-flex: 0 0 33.69%;
          flex: 0 0 33.69%;
}
.support_wear_block .support_wear_img {
  text-align: center;
}

.support_wear_notice {
  margin-top: 30px;
  font-size: 114.2%;
  color: #333;
}

.patent_img {
  text-align: center;
  margin-top: 18px;
}

.step_block {
  max-width: 840px;
  margin: 50px auto 0;
}
.step_block .step_img {
  text-align: center;
}
.step_block .safe_notice_block {
  border: 1px solid #000;
  border-radius: 10px;
  padding: 20px 30px 12px;
  margin-top: 35px;
}
.step_block .safe_notice_block .ttl {
  font-weight: bold;
  font-size: 128.5%;
  padding-left: 42px;
  background-image: url("../img/support_wear_belt/icon_notice.png");
  background-size: 32px;
  background-repeat: no-repeat;
  background-position: center left;
  margin-bottom: 10px;
}
.step_block .safe_notice_block .text {
  font-size: 128.5%;
  padding-left: 1em;
  text-indent: -1em;
  line-height: 1.66;
}
@media only screen and (max-width: 640px) {

  .prd-link-list-box {
    margin-top: 40px;
  }

  .support_wear_block .support_wear_lead {
    margin-bottom: 10px;
    font-size: 1.6rem;
  }

  .support_wear_block .support_wear_img_column {
    display: block;
  }

  .support_wear_block .support_wear_img_column > div:last-child {
    width: 53%;
    margin: 10px auto 0;
  }

  .support_wear_notice {
    margin-top: 20px;
    font-size: 1.4rem;
  }

  .patent_img {
    margin-top: 10px;
  }

  .step_block {
    margin: 30px auto 0;
  }

  .step_block .safe_notice_block {
    margin-top: 20px;
    padding: 10px;
  }

  .step_block .safe_notice_block .ttl {
    font-size: 1.4rem;
    margin-bottom: 0;
    background-size: 20px;
    padding: 5px 0 5px 25px;
  }

  .step_block .safe_notice_block .text {
    font-size: 1.4rem;
  }
}