.quality {
  padding: 13.33vw 0 32vw;
}

.wrap {
  width: 92%;
  margin: 0 auto;
}

.item {
  margin-bottom: 13.33vw;
}
.item:last-of-type {
  margin-bottom: 0;
}

.img {
  margin-bottom: 5.47vw;
}

.lbl {
  margin-bottom: 5.33vw;
  color: #234097;
  font-size: 18px;
  font-weight: bold;
}
.lbl span {
  font-size: 16px;
}
@media (min-width: 768px) {
  .quality {
    padding: 80px 0 120px;
  }
  .wrap {
    -ms-flex-wrap: wrap;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
        flex-wrap: wrap;
    width: 1200px;
    margin: 0 auto;
  }
  .item {
    width: 600px;
    margin-bottom: 80px;
  }
  .item:nth-last-of-type(-n+2) {
    margin-bottom: 0;
  }
  .img {
    margin-bottom: 22px;
  }
  .box {
    width: 540px;
    margin: 0 auto;
  }
  .lbl {
    margin-bottom: 20px;
    font-size: 24px;
  }
  .lbl span {
    font-size: 18px;
  }
}