.itemDetail_faq-wrap{
  width: 100%;
  padding: 100px 0;
}
.itemDetail_faq-inner{
  width: 90%;
  max-width: 1160px;
  margin: 0 auto;
}
.itemDetail_faq_text{
  line-height: 2;
  margin: 0 0 20px;
}
.itemDetail_faq_text a{
  text-decoration: underline;
}

.itemDetail_faq_link{
  display: flex;
  flex-wrap: wrap;
}
.itemDetail_faq_link li{
  /* padding-right: 1em; */
  margin-right: 15px;
  margin-bottom: 15px;
  list-style: none;
}

.itemDetail_faq_link li a{
  padding: 5px 30px;
  background: #D7000F;
  border: 1px solid #D7000F;
  color: #fff;
  border-radius: 50px;
  transition: .3s;
  text-decoration: none;
  display: block;
}
.itemDetail_faq_link li a:hover{
  background: #fff;
  color: #D7000F;
}

.itemDetail_faq_title{
  font-family: "Yu Gothic Pr6N B";
  font-size: 36px;
  text-align: center;
  margin: 0 0 50px;
}

.itemDetail_faq_category{
  padding: 30px 0 0;
}
.itemDetail_faq_category > h3{
  font-family: "Yu Gothic Pr6N B";
  font-size: 20px;
}

.itemDetail_faq{
  width: 100%;
}

.itemDetail_faq dt,
.itemDetail_faq dd{
  cursor: pointer;
  background: #F2F2F2;
  line-height: 2;
}
.itemDetail_faq dt{
  color: #000;
  padding: 15px 60px;
  box-sizing: border-box;
  margin: 20px 0 0;
  position: relative;
  display: flex;
  align-items: center;
  transition: .3s;
  border-radius: 16px;
}
.itemDetail_faq dt.active{
  border-radius: 16px 16px 0 0;
}
.itemDetail_faq dt::before{
  font-family: "Yu Gothic Pr6N B";
  content: "Q.";
  color: #D7000F;
  font-size: 20px;
  line-height: 1;
  display: block;
  position: absolute;
  left: 20px;
  top: 17px;
}
.itemDetail_faq dt::after{
  content: "";
  display: block;
  border-style: solid;
  border-width: 10px 5px 0 5px;
  border-color: #000 transparent transparent transparent;
  position: absolute;
  right: 28px;
  transition: .3s;
  margin-top: 4px;
}
.itemDetail_faq dt.active::after{
  transform: rotate(180deg);
}
.itemDetail_faq dt:hover,
.itemDetail_faq dt:has(+ dd:hover){
  color: #D7000F;
}

.itemDetail_faq dd {
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.4s ease;

  /* line-height: 2; */
  /* background: #fff; */

  box-sizing: border-box;
  /* border-radius: 13px; */
  border-radius: 0 0 16px 16px;
}
.itemDetail_faq dd span{
  /* padding: 20px 60px; */
  padding: 15px 30px 15px 60px;
  display: block;
  position: relative;
}
.itemDetail_faq dd span::before{
  font-family: "Yu Gothic Pr6N B";
  content: "A.";
  color: #D7000F;
  font-size: 20px;
  line-height: 1;
  display: block;
  position: absolute;
  left: 20px;
  top: 21px;
}
.itemDetail_faq dd a{
  text-decoration: underline;
}
.list_num{
  counter-reset: num 0;
}
.list_num li{
  list-style: none;
  padding-left: 1.5em;
  position: relative;
}
.list_num li::before{
  counter-increment: num 1;
  content: counter(num)".";
  display: block;
  position: absolute;
  left: 0;
  top: 0;
}

.itemDetail_faq_youtube{
  width: 100%;
}
.itemDetail_faq_youtube iframe{
  width: 100%;
  height: auto;
  display: block;
  aspect-ratio: 16 / 9;
}
.itemDetail_faq_image{
  width: 100%;
}

@media screen and (max-width: 768px) {
  .itemDetail_faq_title{
    font-size: 26px;
    margin: 0 0 30px;
  }
}