@charset "UTF-8";
.modal_open {
  cursor: pointer;
}

.modal {
  display: none;
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  overflow: auto;
  z-index: 9999;
  cursor: pointer;
  overflow: hidden;
}

.modal_inner {
  position: absolute;
  width: 1100px;
  max-height: 94%;
  margin: auto;
  left: 0;
  right: 0;
  bottom: 0;
  top: 0;
  cursor: default;
  background: #f7f5f2;
}

@media screen and (max-width: 1390px) {
  .modal_inner {
    left: 10px;
  }
}

@media screen and (max-width: 768px) {
  .modal_inner {
    width: 93%;
    height: 85%;
    left: 0;
    bottom: initial;
    top: 2%;
  }
}

.close_btn {
  width: 120px;
  margin: 80px auto 0;
  padding: 3px 0;
  font-weight: 700;
  text-align: center;
  vertical-align: middle;
  border: 1px solid #888;
  background: #fff;
}

.close_btn .fa-times {
  padding: 0 0 0 5px;
  font-size: 13px;
  position: relative;
  top: -1px;
}

.close_btn:hover {
  cursor: pointer;
}

@media screen and (max-width: 768px) {
  .close_btn {
    width: 40%;
    margin: 12vw auto 0;
    font-size: 4vw;
  }
  .close_btn .fa-times {
    top: 0;
    font-size: 4vw;
  }
}

.modal_bg {
  display: none;
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.8);
  z-index: 100;
  cursor: pointer;
}

.modal_in_box {
  display: block;
  width: 100%;
  height: 100%;
  margin: 0 auto;
  padding: 10px 0;
  overflow: auto;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}

.modal_in_box .inner {
  width: 950px;
  padding: 65px 0;
}

.modal_in_box .tit_modal {
  padding: 0 30px;
  background: #fff;
  border: 1px solid #6b8ebc;
  font-size: 24px;
  color: #6b8ebc;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  -webkit-box-shadow: 5px 5px 0px 0px #c5cfdc;
  box-shadow: 5px 5px 0px 0px #c5cfdc;
}

.modal_in_box .box_tool {
  margin: 30px auto 0;
  font-size: 16px;
}

.modal_in_box .box_tool dl {
  position: relative;
}

.modal_in_box .box_tool dl dt {
  width: 7em;
  float: left;
  font-weight: 700;
}

.modal_in_box .box_tool dl dd {
  padding: 0 0 13px calc(7em + 10px);
  letter-spacing: -.02em;
}

.modal_in_box .box_tool dl dd .txt_att {
  margin: 0;
  font-size: 14px;
}

.modal_in_box .box_tool dl::before {
  content: '';
  display: block;
  width: 960px;
  height: 5px;
  background: url(/img/common/line_circle_pc.png) no-repeat center top;
  position: absolute;
  bottom: 0;
  left: 50%;
  -webkit-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
  transform: translateX(-50%);
}

.modal_in_box .box_tool .text {
  padding: 8px 0 0;
}

.modal_in_box .box_tool em.att {
  font-style: normal;
  color: #c00;
}

.modal_in_box .ol_flow {
  margin: 20px auto 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  list-style-type: none;
}

.modal_in_box .ol_flow li {
  width: 450px;
  position: relative;
  padding: 15px 15px 25px 15px;
  background: #fff;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}

.modal_in_box .ol_flow li a {
  color: #222;
}

.modal_in_box .ol_flow li:nth-child(n+3) {
  margin-top: 40px;
}

.modal_in_box .ol_flow li:nth-child(odd)::after {
  content: '';
  display: block;
  width: 52px;
  height: 23px;
  background: url(/img/common/arrow.png) no-repeat center/100%;
  position: absolute;
  top: 50%;
  right: -55px;
  -webkit-transform: translateY(-50%) rotate(-90deg);
  -ms-transform: translateY(-50%) rotate(-90deg);
  transform: translateY(-50%) rotate(-90deg);
}

.modal_in_box .ol_flow li .img {
  position: relative;
  line-height: 0;
}

.modal_in_box .ol_flow li .img .step {
  width: 100px;
  padding: 6px 0 8px;
  position: absolute;
  top: 0;
  left: 0;
  background: #6b8ebc;
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  text-align: center;
  line-height: 1;
}

.modal_in_box .ol_flow li .img .step span {
  padding: 0 0 0 6px;
  font-size: 16px;
}

.modal_in_box .ol_flow li figcaption {
  padding: 15px 0 0 10px;
  line-height: 1.6;
  letter-spacing: -.03em;
}

.modal_in_box .ol_flow li figcaption span {
  margin: 5px 0 0;
  font-size: 12px;
  color: #666;
  display: block;
}

.modal_in_box .ol_flow li.wide_box {
  width: 100%;
}

.modal_in_box .ol_flow li.wide_box::after {
  content: none;
}

.modal_in_box .ol_flow li.text p {
  padding: 50px 0 0 10px;
  line-height: 1.6;
  letter-spacing: -.03em;
}

.modal_in_box .ol_flow li.text p + p {
  padding-top: 20px;
}

.modal_in_box .ol_flow li.img_right figure {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
}

.modal_in_box .ol_flow li.img_right figure .img {
  width: 180px;
}

.modal_in_box .ol_flow li.img_right figure .img p {
  padding: 50px 0 0 10px;
  letter-spacing: -.03em;
  line-height: 1.6;
}

.modal_in_box .ol_flow li.img_right figure .img + .img {
  width: 220px;
}

.modal_in_box .ol_flow.wide {
  display: block;
}

.modal_in_box .ol_flow.wide li {
  width: 100%;
  padding: 15px;
}

.modal_in_box .ol_flow.wide li::after {
  top: initial;
  bottom: -33px;
  left: 50%;
  -webkit-transform: translateX(-50%) rotate(0);
  -ms-transform: translateX(-50%) rotate(0);
  transform: translateX(-50%) rotate(0);
}

.modal_in_box .ol_flow.wide li + li {
  margin: 40px auto 0;
}

.modal_in_box .ol_flow.wide li figure {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  -webkit-box-pack: start;
  -ms-flex-pack: start;
  justify-content: flex-start;
}

.modal_in_box .ol_flow.wide li figcaption {
  width: 200px;
  padding-top: 10px;
}

.modal_in_box .ol_flow.wide li .img + .img, .modal_in_box .ol_flow.wide li figcaption {
  margin-left: 10px;
}

.modal_in_box .ol_flow.wide li .img01 {
  width: 340px;
}

.modal_in_box .ol_flow.wide li .img02 {
  width: 416px;
}

.modal_in_box .ol_flow.wide li .img03 {
  width: 268px;
}

.modal_in_box .txt_att {
  margin: 36px 0 0;
}

.modal_in_box ul.txt_att {
  margin: 30px 0 0 1em;
  line-height: 1.7;
}

.modal_in_box ul.txt_att li {
  text-indent: -1em;
}

.modal_in_box .box_wrap {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
}

.modal_in_box .box_wrap div {
  width: 450px;
}

.modal_in_box .box_wrap div p {
  margin: 15px 0 0;
  min-height: 150px;
  padding: 20px;
  background: #fff;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  line-height: 1.6;
}

@media screen and (max-width: 768px) {
  .modal_in_box .inner {
    width: 88%;
    padding: 4vw 0 16vw;
  }
  .modal_in_box .tit_modal {
    padding: 2.5vw 6%;
    font-size: 4.8vw;
    line-height: 1.4;
  }
  .modal_in_box .box_tool {
    margin: 4vw auto 0;
    font-size: 3.73333vw;
  }
  .modal_in_box .box_tool dl dt {
    width: 100%;
    float: none;
    position: relative;
    left: -.5em;
  }
  .modal_in_box .box_tool dl dd {
    padding: 0 0 5vw;
    line-height: 1.8;
  }
  .modal_in_box .box_tool dl::before {
    width: 100%;
    background: url(/img/common/line_circle_sp.png) no-repeat center top/100%;
  }
  .modal_in_box .box_tool .text {
    line-height: 1.8;
  }
  .modal_in_box .ol_flow {
    margin: 5vw auto 0;
    display: block;
  }
  .modal_in_box .ol_flow li {
    width: 100%;
    padding: 3vw 3vw 5vw 3vw;
  }
  .modal_in_box .ol_flow li:nth-child(n+2) {
    margin-top: 12vw;
  }
  .modal_in_box .ol_flow li:nth-child(odd)::after, .modal_in_box .ol_flow li:nth-child(even)::after {
    content: '';
    display: block;
    width: 15vw;
    height: 7vw;
    background: url(/img/common/arrow.png) no-repeat center/100%;
    position: absolute;
    top: initial;
    bottom: -10vw;
    right: initial;
    left: 50%;
    -webkit-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    transform: translateX(-50%);
  }
  .modal_in_box .ol_flow li:last-child::after {
    content: none;
  }
  .modal_in_box .ol_flow li .img .step {
    width: 23vw;
    padding: 6px 0 8px;
    font-size: 2.8vw;
  }
  .modal_in_box .ol_flow li .img .step span {
    padding: 0;
    font-size: 3.556vw;
  }
  .modal_in_box .ol_flow li figcaption {
    padding: 2vw 0 0;
  }
  .modal_in_box .ol_flow li figcaption span {
    margin: 1vw 0 0;
    font-size: 3.2vw;
  }
  .modal_in_box .ol_flow li.text p {
    padding: 10vw 0 0;
  }
  .modal_in_box .ol_flow li.text p + p {
    padding-top: 1vw;
  }
  .modal_in_box .ol_flow li.img_right figure .img {
    width: 50%;
  }
  .modal_in_box .ol_flow li.img_right figure .img p {
    width: 90%;
    padding: 10vw 0 0;
  }
  .modal_in_box .ol_flow li.img_right figure .img + .img {
    width: 50%;
  }
  .modal_in_box .ol_flow.wide {
    display: block;
  }
  .modal_in_box .ol_flow.wide li {
    padding: 3vw 3vw 5vw 3vw;
  }
  .modal_in_box .ol_flow.wide li::after {
    bottom: -9vw;
  }
  .modal_in_box .ol_flow.wide li + li {
    margin: 11vw auto 0;
  }
  .modal_in_box .ol_flow.wide li figure {
    display: block;
  }
  .modal_in_box .ol_flow.wide li figcaption {
    width: 100%;
    padding-top: 2vw;
  }
  .modal_in_box .ol_flow.wide li .img + .img, .modal_in_box .ol_flow.wide li figcaption {
    margin-left: 0;
  }
  .modal_in_box .ol_flow.wide li .img01,
  .modal_in_box .ol_flow.wide li .img02,
  .modal_in_box .ol_flow.wide li .img03 {
    width: 100%;
  }
  .modal_in_box .ol_flow.wide li .img01 + .img01,
  .modal_in_box .ol_flow.wide li .img03 {
    margin-top: 2vw;
  }
  .modal_in_box .ol_flow.wide li .img03 {
    text-align: right;
  }
  .modal_in_box .ol_flow.wide li .img03 img {
    width: 64.6%;
  }
  .modal_in_box .txt_att,
  .modal_in_box ul.txt_att {
    margin: 2vw 0 0 1em;
    line-height: 1.8;
    text-indent: -1em;
    font-size: 3.73333vw;
  }
  .modal_in_box .box_wrap {
    display: block;
  }
  .modal_in_box .box_wrap div {
    width: 100%;
  }
  .modal_in_box .box_wrap div + div {
    margin: 5vw auto 0;
  }
  .modal_in_box .box_wrap div p {
    margin: 3vw 0 0;
    padding: 3vw;
  }
}

@media screen and (min-width: 769px) {
  #maintenance06 .modal_inner {
    height: 740px;
  }
  #maintenance07 .modal_inner {
    height: 626px;
  }
  #maintenance07 .modal_inner .close_btn {
    margin: 60px auto 0;
  }
  #maintenance08 .modal_inner {
    height: 440px;
  }
  #maintenance08 .modal_inner .modal_in_box {
    padding: 10px 0 0;
  }
  #maintenance08 .modal_inner .close_btn {
    margin: 60px auto 0;
  }
}

@media screen and (max-width: 768px) {
  #maintenance08 .inner {
    position: absolute;
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
  }
}

.scroll_window {
  overflow: hidden;
  min-height: 98%;
}

.mCustomScrollBox {
  height: auto;
}

.mCSB_scrollTools {
  width: 5px;
  right: 3px;
}

.mCSB_scrollTools .mCSB_draggerRail {
  background-color: #c5cfdc;
  margin: 6px 0 6px 1px;
}

.mCSB_scrollTools .mCSB_dragger .mCSB_dragger_bar,
.mCSB_scrollTools .mCSB_dragger:hover .mCSB_dragger_bar,
.mCSB_scrollTools .mCSB_dragger.mCSB_dragger_onDrag .mCSB_dragger_bar,
.mCSB_scrollTools .mCSB_dragger:active .mCSB_dragger_bar {
  background: #6b8ebc;
}

.mCSB_scrollTools.mCSB_scrollTools_horizontal .mCSB_dragger .mCSB_dragger_bar {
  height: 2px;
  margin: 7px auto;
}

.mCSB_scrollTools.mCSB_scrollTools_horizontal .mCSB_dragger .mCSB_dragger_bar {
  background-color: #6b8ebc;
}

.mCSB_inside > .mCSB_container {
  margin: 0;
}

/* メンテンスについて
/* ---------------------------------- */
.mainvisual {
  background: url(/img/maintenance/mainvisual.jpg) no-repeat center top;
}

@media screen and (max-width: 768px) {
  .mainvisual .tit_main {
    width: 82%;
    top: 50%;
  }
  .mainvisual .tit_main img {
    margin: 0;
  }
  .mainvisual .tit_main .title01 {
    padding: 6vw 0 0;
    font-size: 5.12vw;
  }
  .mainvisual .tit_main .title02 {
    font-size: 2.34667vw;
  }
}

.box_careful {
  margin: 80px auto 0;
  padding-bottom: 45px;
}

.box_careful .tit_careful {
  text-align: center;
  font-size: 24px;
}

.box_careful .ul_careful {
  margin: 16px auto 0;
  line-height: 2.25;
}

.box_careful .ul_careful li {
  position: relative;
  padding: 0 0 0 1.5em;
}

.box_careful .ul_careful li::before {
  content: '◯';
  position: absolute;
  top: 0;
  left: 0;
}

@media screen and (max-width: 768px) {
  .box_careful {
    margin: 13vw auto 0;
    padding-bottom: 11vw;
  }
  .box_careful .tit_careful {
    position: relative;
    top: -3vw;
    font-size: 4.8vw;
  }
  .box_careful .ul_careful {
    margin: -2vw auto 0;
    font-size: 3.73333vw;
    line-height: 2.2;
  }
  .box_careful .ul_careful li {
    position: relative;
    padding: 0 0 0 1.5em;
  }
  .box_careful .ul_careful li::before {
    content: '◯';
    position: absolute;
    top: 0;
    left: 0;
  }
}

.box_body {
  width: 1000px;
  margin: 70px auto 0;
  padding: 0 0 200px;
}

.box_body .ul_maintenance {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
}

.box_body .ul_maintenance::after {
  content: '';
  display: block;
  width: 320px;
}

.box_body .ul_maintenance li {
  width: 320px;
  height: 240px;
}

.box_body .ul_maintenance li:nth-child(n+4) {
  margin-top: 20px;
}

.box_body .ul_maintenance li a {
  width: 100%;
  height: 100%;
  display: block;
  position: relative;
  line-height: 0;
  background: #8e8e8e;
}

.box_body .ul_maintenance li a .img {
  overflow: hidden;
}

.box_body .ul_maintenance li a .img img {
  -webkit-transition: .3s;
  -o-transition: .3s;
  transition: .3s;
}

.box_body .ul_maintenance li a span {
  width: 100%;
  position: absolute;
  top: 50%;
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  transform: translateY(-50%);
  color: #fff;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.5;
  display: block;
  text-align: center;
}

@media screen and (min-width: 769px) {
  .box_body .ul_maintenance li a:hover .img img {
    -webkit-transform: scale(1.05);
    -ms-transform: scale(1.05);
    transform: scale(1.05);
    -webkit-transition: .3s;
    -o-transition: .3s;
    transition: .3s;
  }
}

@media screen and (max-width: 768px) {
  .box_body {
    width: 100%;
    margin: 20vw auto 0;
    padding: 0 0 30vw;
  }
  .box_body .ul_maintenance {
    display: block;
    width: 66%;
    margin: 0 auto;
  }
  .box_body .ul_maintenance::after {
    content: none;
  }
  .box_body .ul_maintenance li {
    width: 100%;
    height: auto;
  }
  .box_body .ul_maintenance li:nth-child(n+2) {
    margin-top: 5vw;
  }
  .box_body .ul_maintenance li.last {
    height: 38.5vw;
  }
  .box_body .ul_maintenance li a span {
    font-size: 4vw;
  }
}

@media screen and (max-width: 768px) and (min-width: 769px) {
  .box_body .ul_maintenance li a:hover .img img {
    -webkit-transform: scale(1.05);
    -ms-transform: scale(1.05);
    transform: scale(1.05);
    -webkit-transition: .3s;
    -o-transition: .3s;
    transition: .3s;
  }
}