@charset "UTF-8";

html {
  font-size: 62.5% !important;
}

img {
  width: 100%;
  height: auto;
}

/*-----------------------------------------------------
  qa
-------------------------------------------------------*/

.qa {
  max-width: 750px;
  margin: auto;
  margin-top: 4rem;
  line-height: 0;
}

.caution_item_tab_wrap {
  background: #eae9e9;
  font-size: 1.8em;
  padding: 0 1.2em 2em;
  padding-right: 3.2em;
  margin-top: -0.3em;
  margin-bottom: 0px;
  line-height: 1.5;
}

.tab_cont {
  width: 100%;
  padding: 1.5em 1em 2em;
  background: #fff;
  border: solid 1px #aaa;
  border-top: none;
}

.tab_cont.active {
  display: block;
}

.tab_cont_inner {
  max-height: 16em;
  margin-top: 1em;
  padding: 0 1em;
  overflow-y: scroll;
  text-align: left;
  color: #000;
  overflow-x: hidden;
}

.tab_cont_inner::-webkit-scrollbar {
  width: 0.2em;
}

.tab_cont_inner::-webkit-scrollbar-thumb {
  background: #aaa;
  box-shadow: none;
}

.tab_cont_inner::-webkit-scrollbar-track {
  border: none;
}

.caution_item_box p {
  margin-bottom: 1em;
}

.item_detail_caution_headline03_wrap {
  margin-bottom: 1em;
  font-size: 1.3em;
}

.item_detail_caution_headline03_wrap p {
  font-size: 0.73em;
  font-weight: 700;
}

.item_detail_caution_headline03_wrap h3 {
  margin-bottom: 5px;
  font-weight: 700;
  font-size: 1em;
}

.tab_cont_inner ol>li:not(:last-child) {
  margin-bottom: 1em;
}

@media screen and (max-width: 750px) {
  .caution_item_tab_wrap {
    font-size: 2.4em;
    padding: 0 1.2em 2em;
    padding: 0 0.45em 2em;
    padding-right: 1.5em;
  }

  .tab_cont {
    padding: 0.5em 0.5em 1.8em;
  }

  .tab_cont_inner {
    margin-top: 0;
    padding: 0;
    font-size: 0.5em;
  }

  .item_detail_caution_headline03_wrap h3 {
    font-size: 0.8em;
  }

  .item_detail_caution_headline03_wrap p {
    font-size: 0.6em;

  }

}


/*-----------------------------------------------------
    footer
  -------------------------------------------------------*/
  .footer {
    max-width: 750px;
    margin: auto;
  }
.footer .footer_top {
  margin-top: 4em;
}