main * {
  margin: 0;
  padding: 0;
}

main img {
  max-width: 100%;
  height: auto;
  display: inline;
  vertical-align: middle;
}

main ul {
  list-style: none;
}

#faq_archive_list {
  background: var(--main-bg-color);
}

#faq_archive_list #title_area {
  text-align: center;
}

#faq_archive_list #article_list_area {
  background: #FFFFFF;
}

#faq_archive_list #faq_page_navi > li > a {
  text-decoration: none;
  color: #484848;
}

#faq_archive_list #faq_page_navi > li > a::after {
  content: "";
  display: block;
  width: 6px;
  height: 6px;
  border-right: 2px solid var(--main-light-blue);
  border-bottom: 2px solid var(--main-light-blue);
  position: absolute;
  top: 50%;
  right: 20px;
  transform: translateY(-50%) rotate(45deg);
}

#faq_archive_list #faq_article_area .faq_article_contents h2 {
  color: var(--main-light-blue);
}

#faq_archive_list #faq_article_area .faq_article_contents .article_list > li dl.qa {
  border-bottom: 1px solid var(--main-light-blue);
  position: relative;
}

#faq_archive_list #faq_article_area .faq_article_contents .article_list > li dl.qa > dt {
  position: relative;
}

#faq_archive_list #faq_article_area .faq_article_contents .article_list > li dl.qa > dt::before {
  content: "Q.";
  position: absolute;
  color: var(--main-light-blue);
  font-family: 'Roboto';
}

#faq_archive_list #faq_article_area .faq_article_contents .article_list > li dl.qa > dt::after {
  content: "";
  background: var(--main-light-blue);
  border-radius: 50%;
}

#faq_archive_list #faq_article_area .faq_article_contents .article_list > li dl.qa > dd {
  position: relative;
  display: none;
}

#faq_archive_list #faq_article_area .faq_article_contents .article_list > li dl.qa > dd::before {
  content: "A.";
  position: absolute;
  color: #db4646;
  font-family: 'Roboto';
}

#faq_archive_list #faq_article_area .faq_article_contents .article_list > li dl.qa.open dd {
  display: block;
}

#faq_archive_list #faq_article_area .faq_article_contents .article_list > li dl.qa.open::after {
  display: none;
}

#faq_archive_list #faq_article_area .faq_article_contents .article_list > li:nth-of-type(1) dl.qa {
  border-top: 1px solid var(--main-light-blue);
}

@media screen and (min-width: 768px) {
  #faq_archive_list {
    padding: 20px 0 90px;
  }
  #faq_archive_list #contents_wrapper {
    width: 1200px;
    margin: 0 auto;
  }
  #faq_archive_list #title_area {
    margin-top: 20px;
  }
  #faq_archive_list #title_area .en {
    font-size: 18px;
    font-weight: 800;
  }
  #faq_archive_list #title_area h1 {
    font-size: 30px;
    margin-top: 11px;
  }
  #faq_archive_list #article_list_area {
    margin-top: 60px;
    border-radius: 20px;
    box-shadow: 15px 25.981px 56px 0px rgba(205, 205, 205, 0.38);
    padding: 60px 80px 90px;
  }
  #faq_archive_list #faq_page_navi {
    display: flex;
    width: 900px;
    margin: 0 auto;
  }
  #faq_archive_list #faq_page_navi li {
    display: flex;
    border-right: 2px solid #edf4f5;
  }
  #faq_archive_list #faq_page_navi li:nth-of-type(3n+1) {
    border-left: 2px solid #edf4f5;
  }
  #faq_archive_list #faq_page_navi li a {
    display: flex;
    align-items: center;
    text-align: center;
    justify-content: center;
    font-size: 15px;
    position: relative;
    width: 300px;
    box-sizing: border-box;
    padding: 6px 0 5px;
    font-weight: 600;
  }
  #faq_archive_list #faq_article_area {
    margin-top: 85px;
  }
  #faq_archive_list #faq_article_area .faq_article_contents {
    margin-top: 140px;
    display: flex;
    justify-content: space-between;
  }
  #faq_archive_list #faq_article_area .faq_article_contents h2 {
    font-size: 24px;
    width: 270px;
  }
  #faq_archive_list #faq_article_area .faq_article_contents .article_list {
    width: 740px;
  }
  #faq_archive_list #faq_article_area .faq_article_contents .article_list > li dl.qa {
    position: relative;
  }
  #faq_archive_list #faq_article_area .faq_article_contents .article_list > li dl.qa::before {
    content: "";
    width: 16px;
    height: 2px;
    background: #FFFFFF;
    position: absolute;
    right: 20px;
    top: 42px;
    z-index: 3;
    pointer-events: none;
  }
  #faq_archive_list #faq_article_area .faq_article_contents .article_list > li dl.qa::after {
    content: "";
    width: 2px;
    height: 16px;
    background: #FFFFFF;
    position: absolute;
    right: 27px;
    top: 35px;
    z-index: 3;
    pointer-events: none;
  }
  #faq_archive_list #faq_article_area .faq_article_contents .article_list > li dl.qa > dt {
    padding: 30px 70px;
    font-size: 18px;
    font-weight: 600;
  }
  #faq_archive_list #faq_article_area .faq_article_contents .article_list > li dl.qa > dt::before {
    font-size: 28px;
    font-weight: 800;
    top: 24px;
    left: 18px;
  }
  #faq_archive_list #faq_article_area .faq_article_contents .article_list > li dl.qa > dt::after {
    width: 30px;
    height: 30px;
    position: absolute;
    top: 28px;
    right: 13px;
  }
  #faq_archive_list #faq_article_area .faq_article_contents .article_list > li dl.qa > dd {
    padding: 15px 10px 0 70px;
    font-size: 16px;
    line-height: 1.96;
    position: relative;
    display: none;
    padding-bottom: 30px;
  }
  #faq_archive_list #faq_article_area .faq_article_contents .article_list > li dl.qa > dd::before {
    font-size: 28px;
    font-weight: 800;
    top: 2px;
    left: 18px;
  }
  #faq_archive_list #faq_article_area .faq_article_contents .article_list:nth-of-type(1) {
    margin-top: 0;
  }
}