@charset "UTF-8";
/*-----------------------------------

	h2_title

-----------------------------------*/
#h2_title {
  background: url("../img/common/bg_h2.jpg");
  background-attachment: fixed;
  background-size: cover;
  background-position: bottom;
  box-sizing: border-box;
}

/*-----------------------------------

	faq_list

-----------------------------------*/
#faq_list {
  padding-bottom: 80px;
}
.faq_cat_nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  max-width: 900px;
  margin: 0 auto 40px;
}
.faq_cat_btn {
  font-size: 1.4rem;
  font-weight: bold;
  font-family: inherit;
  color: #53a2c3;
  background: #fff;
  border: 1px solid #53a2c3;
  border-radius: 30px;
  padding: 8px 24px;
  cursor: pointer;
  transition: background 0.3s, color 0.3s;
}
.faq_cat_btn:hover {
  background: #eaf4f8;
}
.faq_cat_btn.active {
  color: #fff;
  background: #53a2c3;
}
.faq_items {
  max-width: 900px;
  margin: 0 auto;
}
.faq_item {
  border-bottom: solid 1px #e7e7e7;
}
.faq_item:first-child {
  border-top: solid 1px #e7e7e7;
}
.faq_q {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 24px 40px 24px 0;
  cursor: pointer;
  position: relative;
  transition: color 0.3s;
}
.faq_q:hover {
  color: #53a2c3;
}
.faq_q .mark,
.faq_a .mark {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  line-height: 36px;
  text-align: center;
  border-radius: 50%;
  font-weight: bold;
  font-family: "Lato", sans-serif;
  font-size: 1.8rem;
}
.faq_q .mark {
  background: #53a2c3;
  color: #fff;
}
.faq_q p {
  flex: 1;
  font-size: 1.7rem;
  line-height: 3.6rem;
  font-weight: bold;
  text-align: left;
}
.faq_q::after {
  content: "";
  position: absolute;
  right: 10px;
  top: 50%;
  width: 12px;
  height: 12px;
  border-bottom: solid 3px #53a2c3;
  border-right: solid 3px #53a2c3;
  transform: translateY(-70%) rotate(45deg);
  transition: transform 0.3s;
}
.faq_item.active .faq_q::after {
  transform: translateY(-30%) rotate(-135deg);
}
.faq_a {
  display: none;
}
.faq_a_inner {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 0 40px 24px 0;
}
.faq_a .mark {
  background: #f9d50e;
  color: #3e4142;
}
.faq_a p {
  flex: 1;
  font-size: 1.5rem;
  line-height: 2.6rem;
  text-align: left;
}

@media screen and (max-width: 740px) {
  .faq_cat_nav {
    gap: 8px;
    margin-bottom: 24px;
  }
  .faq_cat_btn {
    font-size: 1.2rem;
    padding: 6px 16px;
  }
  .faq_q {
    gap: 10px;
    padding: 16px 30px 16px 0;
  }
  .faq_q .mark,
  .faq_a .mark {
    width: 28px;
    height: 28px;
    line-height: 28px;
    font-size: 1.4rem;
  }
  .faq_q p {
    font-size: 1.4rem;
    line-height: 2.4rem;
  }
  .faq_q::after {
    width: 9px;
    height: 9px;
  }
  .faq_a_inner {
    gap: 10px;
    padding: 0 30px 16px 0;
  }
  .faq_a p {
    font-size: 1.3rem;
    line-height: 2rem;
  }
}