/* ===============================
Container
================================ */
.content_area {
  width: 90%;
  max-width: 1366px;
  margin: 0 auto;
  padding-top: 120px;
}

.content_ttl_area {
  margin-top: 60px;
}

.content_ttl_area h1 {
  font-family: var(--font_en_ttl);
  letter-spacing: 0.15em;
  font-weight: 400;
  color: var(--fcolor);
  font-size: 18px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border);
}

#anchor {
  margin-top: 20px;
}

.anchor_ttl_area {
  margin-top: 20px;
  font-size: 12px;
  font-family: var(--font_en_ttl);
}

.list {
  margin-top: 15px;
}

.list li {
  font-size: 14px;
  font-family: var(--font_jp_ttl);
}

.list_space {
  margin-top: 10px;
}

/* ===============================
   FAQ
================================ */
.faq_box {
  width: 100%;
  margin: 40px auto 0;
}

.faq_box_ttl {
  font-weight: 400;
  font-family: var(--font_en_ttl);
  letter-spacing: 0.15em;
  font-size: 16px;
}

.faq_box_inner {
  width: 100%;
  margin-top: 20px;
  margin-bottom: 50px;
}

.faq_box .faq_box_subttl {
  display: flex;
  align-items: center;
  text-align: center;
  font-size: 1.7rem;
  margin-bottom: 0.7em;
}

.faq_box .faq_box_subttl .num {
  position: relative;
  display: block;
  padding-right: 36px;
}

.faq_box .faq_box_subttl .num::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 8px;
  width: 20px;
  height: 1px;
  margin-top: 1px;
  display: block;
  background-color: #a9a9a9;
}

.faq_box dl.accordion {
  margin-bottom: 15px;
  line-height: 1.8;
}

.faq_box dl.accordion dt.item_ttl {
  position: relative;
  display: flex;
  align-items: center;
  column-gap: 20px;
  cursor: pointer;
  font-family: var(--font_jp_ttl);
  letter-spacing: 0.05em;
  font-size: 14px;
  padding: 15px 45px 15px 10px; 
  border-radius: 2px 2px 0 0;
  background-color: var(--bg_faq_color);
}

.faq_box dl.accordion dt.item_ttl.active {
  transition: 0.35s;
  background-color: var(--bgcolor2);
  color: #fff;
}

.faq_box dl.accordion dt.item_ttl.active .ttl_q {
  transition: 0.35s;
  color: #fff;
}

.item_ttl span {
  font-size: 16px;
  font-family: var(--font_en_txt);
}

/* 開閉ボタン */
.faq_box dl.accordion dt.item_ttl .ttl_btn {
  position: absolute;
  top: 50%;
  right: 10px;
  width: 20px;
  height: 20px;
  display: block;
  text-indent: 100%;
  white-space: nowrap;
  overflow: hidden;
  transform: translateY(-50%);
}

.faq_box dl.accordion dt.item_ttl .ttl_btn::before,
.faq_box dl.accordion dt.item_ttl .ttl_btn::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 20px;
  height: 1px;
  display: block;
  background-color: #222;
  transform: translate(-50%, -50%) rotate(180deg);
  transition: all 0.35s;
}

.faq_box dl.accordion dt.item_ttl .ttl_btn::before {
  transform: translate(-50%, -50%) rotate(90deg); 
}

.faq_box dl.accordion dt.item_ttl.active .ttl_btn::before {
  transform: translate(-50%, -50%) rotate(180deg);
  background-color: #fff;
}

.faq_box dl.accordion dt.item_ttl.active .ttl_btn::after {
  background-color: #fff;
}

.faq_box dl.accordion > dd {
  display: none;
  padding: 20px 0;
  background-color: var(--bg_faq_color);
  border-radius: 0 0 2px 2px;
}

.faq_box dl.accordion > dd a:hover {
  text-decoration: none;
}

.faq_box dl.accordion > dd ul.list-num {
  font-weight: bold;
}

.faq_box dl.accordion > dd ul.list-num li {
  text-indent: -2.8em;
  margin-left: 2.8em;
}

.faq_box dl.accordion > dd ul.notice {
  margin-top: 1em;
  font-size: 1.3rem;
}

.faq_box dl.accordion > dd ul.notice li {
  text-indent: -1em;
  margin-left: 1em;
}
.item_txt {
  display: flex;
  align-items: center;
  column-gap: 20px;
  font-family: var(--font_jp_ttl);
  font-size: 14px;
  padding-left: 10px;
  padding-right: 15px;
  transition: 0.3s;
}

.item_txt p {
  line-height: 150%;
  letter-spacing: 0.18em;
}

.item_txt a {
  font-size: 12px;
  padding-top: 5px;
  padding-bottom: 3px;
  border-bottom: 2px solid var(--border);
}

.item_txt span {
  font-size: 20px;
}
#faq1 {
  margin-top: 60px;
}

.faq_space {
  margin-top: 40px;
}

@media screen and (min-width: 768px) {
    .content_ttl_area h1 {
        font-size: 18px;
    }
    .faq_box_ttl{
        font-size: 18px;
    }
    #anchor{
        max-width: 1366px;
        margin: 0 auto;
        margin-top: 60px;
    }
    .anchor_ttl_area{
        font-size: 16px; 
    }
    .list li{
        font-size: 16px;
    }
    .item_txt a{
        font-size: 14px;
    }
}
@media screen and (min-width: 1024px) {
    .content_ttl_area h1 {
        font-size: 24px;
    }
    .item_txt a{
        padding-top: 10px;
        font-size: 14px;
    }
    .faq_box_ttl{
        font-size: 24px;
    }
    .anchor_ttl_area p{
        font-size: 24px;
    }
    .list li{
        font-size: 18px;
    }
    .list_space{
        margin-top: 15px;
    }
    .faq_box dl.accordion dt.item_ttl{
        font-size: 16px;
        padding-top: 20px;
        padding-bottom: 20px;
    }
    .item_txt{
        font-size: 16px;
        padding-left: 40px;
    }
    .item_ttl span{
        font-size: 18px;
    }
    .item_txt span{
        font-size: 20px;
    }
    .faq_box dl.accordion dt.item_ttl{
        padding-left: 40px;
    }
    .faq_box dl.accordion dt.item_ttl .ttl_btn{
        right: 40px;
    }
    .faq_box dl.accordion {
        margin-bottom: 20px;
        line-height: 1.8;
    }
}