/** -------------------------
  Q&A
 ------------------------- **/

.qa_dl {
  max-width: 900px;
  margin: 0 auto;
}

.qa_dl dt {
  color: #F46E00;
  font-size: 2.0rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  line-height: 1.55;
  padding-bottom: 18px;
  border-bottom: 1px solid #F46E00;
  display: flex;
  align-items: flex-start;
  column-gap: 18px;
}

.qa_dl dt:before {
  content: "Q";
  font-size: 1.6rem;
  width: 31px;
  height: 31px;
  flex-shrink: 0;
  background: #F46E00;
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding-bottom: 3px;
}

.qa_dl dt > div {
  font-weight: 700;
}

.qa_dl dd {
  margin-top: 16px;
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  line-height: 1.75;
  display: flex;
  align-items: flex-start;
  column-gap: 18px;
}

.qa_dl dd:before {
  content: "A";
  font-size: 1.6rem;
  width: 31px;
  height: 31px;
  flex-shrink: 0;
  background: #4D4D4D;
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding-bottom: 3px;
}

.qa_dl dd + dt {
  margin-top: 64px;
}

@media (max-width: 1279px) {
  .qa_dl dt {
    font-size: 1.6rem;
    padding-bottom: 8px;
    column-gap: 12px;
  }
  .qa_dl dt:before {
    font-size: 1.4rem;
    width: 28px;
    height: 28px;
    padding-bottom: 2px;
  }
  .qa_dl dd {
    font-size: 1.3rem;
    column-gap: 12px;
  }
  .qa_dl dd:before {
    font-size: 1.4rem;
    width: 28px;
    height: 28px;
    padding-bottom: 2px;
  }
  
  .qa_dl dd + dt {
    margin-top: 32px;
  }
}