.main_contents {
  margin: 0 auto 200px;
}
@media screen and (max-width: 767px) {
  .main_contents {
    margin: 0 auto 33.334vw;
  }
}

.main_ttl_area {
  padding: 100px 0 80px;
}
@media screen and (max-width: 767px) {
  .main_ttl_area {
    padding: 20vw 0;
  }
}

.main_ttl {
  width: 9.8%;
  max-width: 98px;
  margin: 0 auto;
}
@media screen and (max-width: 767px) {
  .main_ttl {
    width: 35.467vw;
  }
}

h1 {
  font-size: 12px;
  font-weight: 400;
  text-align: center;
  padding: 20px 0 0;
  letter-spacing: 0.08em;
}
@media screen and (max-width: 767px) {
  h1 {
    font-size: 2.934vw;
    padding: 4vw 0 0;
  }
}

.faq_cont {
  width: 100%;
  max-width: 750px;
  margin: 0 auto;
  list-style: none;
}
@media screen and (max-width: 767px) {
  .faq_cont {
    margin-top: -1.333vw;
    padding: 0 8.667vw;
  }
}

.faq_item + .faq_item {
  margin-top: 20px;
}
@media screen and (max-width: 767px) {
  .faq_item + .faq_item {
    margin-top: 4vw;
  }
}

.faq_item_head {
  position: relative;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 15px 20px;
  background-color: #716bac;
  border-radius: 6px;
  cursor: pointer;
}
@media screen and (max-width: 767px) {
  .faq_item_head {
    gap: 4vw;
    padding: 4vw 12.8vw 4vw 4.667vw;
  }
}
.faq_item_head::before, .faq_item_head::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  margin: auto;
  background-color: #fff;
}
.faq_item_head::before {
  right: 30px;
  width: 2px;
  height: 16px;
  transition: 0.4s;
}
@media screen and (max-width: 767px) {
  .faq_item_head::before {
    right: 6.4vw;
    width: 0.534vw;
    height: 3.467vw;
  }
}
.faq_item_head::after {
  right: 23px;
  width: 16px;
  height: 2px;
}
@media screen and (max-width: 767px) {
  .faq_item_head::after {
    right: 4.8vw;
    width: 3.467vw;
    height: 0.534vw;
  }
}
.faq_item_head.is-active::before {
  rotate: 90deg;
}
.faq_item_head .q {
  font-size: 18px;
  font-weight: 500;
  color: #ffdc4b;
}
@media screen and (max-width: 767px) {
  .faq_item_head .q {
    font-size: 3.734vw;
  }
  .faq_item_head .q > p {
    line-height: inherit;
    font: inherit;
  }
  .faq_item_head .q > p:first-of-type {
    margin-top: -0.192em;
  }
  .faq_item_head .q > p:last-of-type {
    margin-bottom: -0.192em;
  }
}
.faq_item_head > p {
  font-size: 18px;
  color: #fff;
}
@media screen and (max-width: 767px) {
  .faq_item_head > p {
    font-size: 3.467vw;
    line-height: 1.3846153846em;
  }
}

.faq_item_body {
  display: none;
  padding-top: 25px;
  padding-bottom: 20px;
}
.faq_item_body > p {
  line-height: inherit;
  font: inherit;
}
.faq_item_body > p:first-of-type {
  margin-top: -0.5em;
}
.faq_item_body > p:last-of-type {
  margin-bottom: -0.5em;
}
@media screen and (max-width: 767px) {
  .faq_item_body {
    padding-top: 5.334vw;
  }
  .faq_item_body > p {
    line-height: inherit;
    font: inherit;
  }
  .faq_item_body > p:first-of-type {
    margin-top: -0.416em;
  }
  .faq_item_body > p:last-of-type {
    margin-bottom: -0.416em;
  }
}
.faq_item_body.is-active {
  display: block;
}
.faq_item_body > p {
  font-size: 14px;
  line-height: 2em;
}
@media screen and (max-width: 767px) {
  .faq_item_body > p {
    font-size: 3.2vw;
    line-height: 1.8333333333em;
  }
}