@charset "UTF-8";

/******************************
common
******************************/
.pagesec-faq::before {
  content: "";
  aspect-ratio: 1417/2495;
  background: url(../../images/common/ob_waveline_L1.svg) no-repeat center / contain;
  opacity: .5;
  position: absolute;
  top: -10rem;
  left: 0;
  height: calc(100% + 20rem);
  width: 100%;
}

.faqlist {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}
.faqlist .faq > dt{
  border-bottom: 1px solid #707070;
  cursor: pointer;
  font-size: 1.8rem;
  padding: 4.5rem 3.5rem 1rem 2.5rem ;
}
.faqlist .faq > dt::before,
.faqlist .faq > dt::after{
  content: '';
  background: #707070;
  position: absolute;
  top: 45%;
  right: 1rem;
  height: 3px;
  width: 15px;
}
.faqlist .faq > dt::after{
  transform: rotate(90deg);
  transition: transform .3s linear;
}
.faqlist .faq > dt.open::after{
  background: #fff;
  transform: rotate(360deg);
}
.faqlist .faq > dt > .genre,
.faqlist .faq > dd > .genre{
  color: #dadada;
  font-size: 3.6rem;
  font-style: italic;
  line-height: 1;
  position: absolute;
  top: 1rem;
  left: 0;
}
.faqlist .faq > dt.open{
  background: #000;
  color: #fff;
}
.faqlist .faq > dd{
  background: #fff;
  display: none;
  padding: 5rem 1rem 1rem 2.5rem ;
}
.faqlist .faq > dd p:not(:last-of-type){
  margin-bottom: 1rem;
}
@media only screen and (max-width: 1180px) {
}
@media only screen and (max-width: 1024px) {
}
@media only screen and (max-width: 820px) {
}
@media only screen and (max-width: 768px) {
}
@media only screen and (max-width: 767px) {
  .pagesec-faq::before {
    background-position: top;
    background-size: cover;
    height: 70%;
  }
  .faqlist .faq > dt{
    font-size: 1.6rem;
    padding: 5rem 3.5rem 1rem 1rem;
  }
  .faqlist .faq > dt > .genre,
  .faqlist .faq > dd > .genre {
    font-size: 3rem;
  }
  .faqlist .faq > dd{
    padding: 5rem 1rem 1rem .5rem ;
  }
}