.intro {
    background: url(../images/common/bg_intr.png) no-repeat;
    background-size: cover;
    text-align: center;
    margin: 0 auto;
    padding: 40px 0;
    margin-bottom: 40px;
  }

  .con_faq {
    max-width: 1200px;
    margin: auto
  }
  
  @media only screen and (max-width: 1199px) {
    .intro, .con_faq {
        width: 91.66667%
    }
  }
  
  #header .con_pagetitle .box_title .inner h2 {
    font-size: 234%
  }
  
  @media only screen and (min-width: 768px) and (max-width: 1199px) {
    #header .con_pagetitle .box_title .inner h2 {
      font-size: 200%
    }
  }
  
  @media only screen and (max-width: 767px) {
    #header .con_pagetitle .box_title .inner h2 {
      font-size: 167%
    }
  }
  
  #header .con_pagetitle .box_title .inner h2 span {
    letter-spacing: 0.3em !important
  }

  @media only screen and (max-width: 767px) {
    .intro {
      margin: 0 auto;
    }
  }
  
  .intro .st_int {
    font-size: 134%;
    padding-bottom: 15px
  }
  
  @media only screen and (min-width: 768px) and (max-width: 1199px) {
    .intro .st_int {
      font-size: 120%
    }
  }
  
  @media only screen and (max-width: 767px) {
    .intro .st_int {
      font-size: 114%
    }
  }
  
  @media only screen and (max-width: 767px) {
    .intro .st_int {
      padding-bottom: 2%
    }
  }
  
  .con_faq .pnav {
    overflow: hidden;
    margin-bottom: 80px
  }
  
  @media only screen and (max-width: 767px) {
    .con_faq .pnav {
      margin-bottom: 10%
    }
  }
  
  .con_faq .pnav li {
    width: 25%;
    float: left
  }
  
  .con_faq .pnav li a {
    background: #d8bd46;
    color: #000;
    display: block;
    text-decoration: none;
    border: 1px solid #000;
    border-left: none;
    padding: .8em 0;
    text-align: center;
    position: relative;
    font-size: 107%;
    transition: all 0.3s;
  }

  .con_faq .pnav li a:hover {
    background: #ceb132;
  }
  
  @media only screen and (max-width: 767px) {
    .con_faq .pnav li a {
      font-size: 94%
    }
  }
  
  .con_faq .pnav li a:before, .con_faq .pnav li a:after {
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    display: inline-block;
    vertical-align: baseline
  }
  
  .con_faq .pnav li a:before {
    content: "";
    margin-right: .5em;
    position: absolute;
    top: 50%;
    right: 5%;
    -moz-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    -webkit-transform: translateY(-50%);
    transform: translateY(-50%);
    margin: 0;
    color: #000
  }
  
  @media only screen and (max-width: 767px) {
    .con_faq .pnav li a:before {
      right: 3%
    }
  }
  
  @media only screen and (min-width: 1200px) {
    .con_faq .pnav li:nth-child(n+5) a {
      border-top: none
    }
    .con_faq .pnav li:nth-child(4n+1) a {
      border-left: 1px solid #ceb132
    }
  }
  
  @media print {
    .con_faq .pnav li:nth-child(n+5) a {
      border-top: none
    }
    .con_faq .pnav li:nth-child(4n+1) a {
      border-left: 1px solid #ceb132
    }
  }
  
  @media only screen and (min-width: 768px) and (max-width: 1199px) {
    .con_faq .pnav li {
      width: 33.33333%
    }
    .con_faq .pnav li:nth-child(n+4) a {
      border-top: none
    }
    .con_faq .pnav li:nth-child(3n+1) a {
      border-left: 1px solid #ceb132
    }
  }
  
  @media only screen and (max-width: 767px) {
    .con_faq .pnav li {
      width: 50%
    }
    .con_faq .pnav li:nth-child(n+3) a {
      border-top: none
    }
    .con_faq .pnav li:nth-child(2n+1) a {
      border-left: 1px solid #ceb132
    }
  }
  
  .box_faq {
    margin-bottom: 40px
  }
  
  @media only screen and (max-width: 767px) {
    .box_faq {
      margin-bottom: 8%
    }
  }
  
  .box_faq .list_faq {
    margin-top: 20px
  }

  .box_faq .list_faq .faq_det {
    margin-top: 20px;
    background: #000;
    border: 3px solid #000;
    padding: 8px;
  }
  
  @media only screen and (max-width: 767px) {
    .box_faq .list_faq {
      margin-top: 0
    }
  }
  
  .box_faq .list_faq .faq_det .accordion {
    position: relative;
    cursor: pointer;
  }
  
  @media only screen and (max-width: 767px) {
    .box_faq .list_faq .faq_det .accordion {
      margin-bottom: 2%
    }
  }
  
  .box_faq .list_faq .faq_det .accordion:before, .box_faq .list_faq .faq_det .accordion:after {
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    display: inline-block;
    vertical-align: baseline
  }
  
  .box_faq .list_faq .faq_det .accordion:after {
    content: "＋";
    margin-left: .5em;
    position: absolute;
    top: 50%;
    right: 3px;
    -moz-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    -webkit-transform: translateY(-50%);
    transform: translateY(-50%);
    width: 2em;
    height: 2em;
    line-height: 2em;
    text-align: center;
    font-size: 108%
  }
  
  .box_faq .list_faq .faq_det .accordion.active:before, .box_faq .list_faq .faq_det .accordion.active:after {
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    display: inline-block;
    vertical-align: baseline
  }
  
  .box_faq .list_faq .faq_det .accordion.active:after {
    content: "－";
    margin-left: .5em
  }
  
  .box_faq .list_faq .faq_det .accordion span {
    display: block;
    padding: .1em .5em .1em 0;
  }
  
  .box_faq .list_faq .faq_det .accordion span em {
    width: 80%;
    display: inline-block;
    vertical-align: middle;
    margin-top: -.5em;
  }
  
  @media only screen and (max-width: 767px) {
    .box_faq .list_faq .faq_det .accordion span em {
      margin-top: 0;
      width: 78%;
      line-height: 1.4
    }
  }
  
  .box_faq .list_faq .faq_det .accordion span:before {
    width: 2em;
    height: 2em;
    content: 'Q';
    display: inline-block;
    background: #dabd3f;
    color: #fff;
    text-align: center;
    line-height: 2em;
    font-size: 134%;
    margin-right: .5em
  }
  
  @media only screen and (max-width: 767px) {
    .box_faq .list_faq .faq_det .accordion span:before {
      font-size: 100%
    }
  }
  
  .box_faq .list_faq .faq_det .inner {
    margin: 1em 0 .5em 0;
    display: none;
  }
  
  .box_faq .list_faq .faq_det .inner:before {
    width: 2em;
    height: 2em;
    content: 'A';
    display: inline-block;
    background: #b69815;
    color: #fff;
    text-align: center;
    line-height: 2em;
    font-size: 134%;
    margin-right: .5em;
    vertical-align: middle
  }
  
  @media only screen and (max-width: 767px) {
    .box_faq .list_faq .faq_det .inner:before {
      font-size: 100%;
      vertical-align: top
    }
  }
  
  .box_faq .list_faq .faq_det .inner .answer {
    vertical-align: middle;
    display: inline-block;
    width: calc(100% - 7em)
  }
  
  @media only screen and (max-width: 767px) {
    .box_faq .list_faq .faq_det .inner .answer {
      width: calc(100% - 3em)
    }
  }