@charset "UTF-8";

/* =========================================================
  elements
========================================================= */
html {
  box-sizing: border-box;
  overflow-y: scroll;
  scroll-behavior: smooth;
}
*, *::before, *::after {
  box-sizing: inherit;
}
body {
  width: 100%;
  height: 100%;
  margin: 0;
  color: var(--font-color);
  font-family: var(--font-family);
  font-style: normal;
  overflow-wrap: break-word;
}
button {
  color: inherit;
}
@media only screen and (max-width: 768px) {
  body {
    overflow-x: hidden; /* 無限リロード防止 */
  }
}

/* =========================================================
  Piece
========================================================= */

/* accessibilityTool
----------------------------------------------- */
#accessibilityTool {
  width: 100%;
}
#accessibilityTool .pieceContainer {
  border-top: 1px solid transparent;
  border-bottom: 1px solid transparent;
  background-color: #e6e6e6;
  font-size: 0.875rem;
}
#accessibilityTool .pieceBody {
  width: 100%;
  max-width: 1220px;
  margin: 0 auto;
  padding: 5px 10px;
}
#accessibilityTool ul,
#accessibilityTool li {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 0;
  margin: 0;
}
#accessibilityTool .pieceBody > ul {
  justify-content: flex-start;
}
#accessibilityTool .pieceBody > ul > li:not(:first-child):not(:nth-child(2)) {
  margin-left: 0.5rem;
  padding-left: 0.5rem;
  border-left: 1px solid #bbb;
}
#accessibilityTool ul > li > a,
#accessibilityTool span:not([class^="rs"]) {
  display: inline-block;
  line-height: 1;
}
#accessibilityTool ul > li > a {
  padding: 3px;
  border: 1px solid #bbb;
  border-radius: 4px;
  background-color: #fff;
  color: #333;
  text-decoration: none;
}
#accessibilityTool ul > li > a:hover {
  text-decoration: underline;
}
#accessibilityTool .nocssread {
  margin-right: auto;
}
#accessibilityTool .nocssread a {
  border: 0;
  background-color: transparent;
  text-decoration: underline;
}
#accessibilityTool .nocssread a:hover {
  text-decoration: none;
}
#accessibilityTool .nocssread + li:has(#navigationRuby) {
  padding: 1px 0 1px 24px;
  background: url(/_themes/isehara/global/img/accessibility-ic.svg) left center no-repeat;
}
#accessibilityTool span:not([class^="rs"]) {
  margin-right: 0.25rem;
}
#accessibilityTool li li:not(:first-child) {
  margin-left: 4px;
}
#accessibilityTool #navigationRuby {
  margin-right: 4px;
}
#accessibilityTool #navigationRuby:not(.rubyOn) {
  border-color: transparent;
  background-color: transparent;
}
#accessibilityTool a.rubyOff {
  margin-right: -4px;
}
#accessibilityTool a.rubyOn {
  margin-right: 4px;
}
/* ReadSpeaker */
#tmp_readspeaker {
  position: absolute;
  right: 30%;
  top: 2.3em;
}
/* navigationTalk */
#accessibilityTool #navigationTalkPlayer {
  position: absolute;
  display: none;
  top: calc(100% + 5px);
  right: 0;
  z-index: 9999;
  padding: 10px 15px;
  border: 1px solid #d3d3d3;
  border-radius: 10px;
  background: #fff;
}
#accessibilityTool .talkOn + #navigationTalkPlayer {
  display: block;
}
#navigationTalkCreatingFileNotice,
#navigationTalkPlayer audio {
  width: 450px;
  margin: 5px 0;
}
/* navigationTalk end */
#navigationNotice {
  padding: 6px 10px;
  background-color: #ddd;
  font-weight: bold;
}
#accessibilityTool #themeYellow,
#accessibilityTool #themeBlue,
#accessibilityTool #themeBlack {
  border-color: transparent;
}
#accessibilityTool #themeYellow {
  background-color: #ff0;
}
#accessibilityTool #themeBlue {
  background-color: #00f;
  color: #fff;
}
#accessibilityTool #themeBlack {
  background-color: #333;
  color: #fff;
}
@media only screen and (max-width: 768px) {
  #accessibilityTool .pieceContainer {
    position: relative;
    border-top: none;
    background-color: transparent;
  }
  #accessibilityTool .pieceBody {
    display: none;
    padding: 0;
    background-color: #f5f5f5;
  }
  #accessibilityTool ul,
  #accessibilityTool li {
    justify-content: center;
  }
  #accessibilityTool .pieceBody > ul {
    gap: 0;
    border-bottom: 1px solid #d3d3d3;
  }
  #accessibilityTool .pieceBody > ul > li {
    width: 100%;
    padding: 15px !important;
    border-top: 1px solid #d3d3d3;
  }
  #accessibilityTool .nocssread {
    display: none;
  }
  #accessibilityTool .nocssread + li:has(#navigationRuby) {
    background: none;
  }
  #accessibilityTool li li {
    margin: 0 2px;
  }
  #accessibilityTool .pieceBody > ul > li:not(:first-child):not(:nth-child(2)) {
    margin-left: 0;
    border-left: none;
  }
  #accessibilityTool span:not([class^="rs"]) {
    margin-right: 0.25rem;
  }
  #accessibilityTool .talkOn + #navigationTalkPlayer {
    position: static;
    width: 100%;
    margin: 5px 0 0 !important;
    padding: 10px;
    border-radius: 0;
    overflow-y: hidden;
    overflow-x: auto;
    -ms-overflow-style: -ms-autohiding-scrollbar;
    -webkit-overflow-scrolling: touch;
  }
  /* ReadSpeaker */
  #accessibilityTool .pieceBody > ul > li.readspeaker {
    display: block;
    text-align: center;
  }
  #tmp_readspeaker {
    position: static;
  }
  #tmp_readspeaker.rsbtn {
    margin: 10px auto;
  }
  /* navigationTalk */
  #navigationTalkCreatingFileNotice,
  #navigationTalkPlayer audio {
    position: static;
    width: auto;
    min-width: 450px;
  }
  /* navigationTalk end */
  #navigationNotice {
    font-size: 0.875rem;
  }
}

/* sns
----------------------------------------------- */
#sns {
  margin: 1rem 0;
}
#sns .pieceBody {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
}
#sns .pieceBody > *:not(:first-child) {
  margin-left: 1rem;
}
#sns .fb-wrapper, #sns .pocket-wrapper {
  margin-top: 1px;
}

/* banner
----------------------------------------------- */
.bannerImages img {
  height: auto;
}

/* =========================================================
  CKEditor
========================================================= */

/* Icons.
----------------------------------------------- */
.iconFile,
.iconDefault {
  min-height: 16px;
  padding-left: 22px;
  background-image: url("/_common/images/icons/default.png");
  background-position: left center;
  background-repeat: no-repeat;
}
.iconBmp {
  background-image: url("/_common/images/icons/bmp.png");
}
.iconCsv,
.iconTxt {
  background-image: url("/_common/images/icons/default.png");
}
.iconDoc,
.iconDocx {
  background-image: url("/_common/images/icons/doc.png");
}
.iconGif {
  background-image: url("/_common/images/icons/gif.png");
}
.iconJpg,
.iconJpe,
.iconJpeg {
  background-image: url("/_common/images/icons/jpg.png");
}
.iconJtd {
  background-image: url("/_common/images/icons/jtd.png");
}
.iconLzh {
  background-image: url("/_common/images/icons/lzh.png");
}
.iconPdf {
  background-image: url("/_common/images/icons/pdf.png");
}
.iconPng {
  background-image: url("/_common/images/icons/png.png");
}
.iconPpt,
.iconPptx {
  background-image: url("/_common/images/icons/ppt.png");
}
.iconXls,
.iconXlsx {
  background-image: url("/_common/images/icons/xls.png");
}
.iconZip {
  background-image: url("/_common/images/icons/zip.png");
}

/* template
----------------------------------------------- */
.temp1,
.temp2,
.temp3,
.temp4 {
  clear: both;
  margin-bottom: 20px;
}
.temp1 .thumb {
  float: left;
  margin-bottom: 10px;
  margin-right: 20px;
}
.temp1 ul,
.temp1 ol {
  display: inline-block;
  vertical-align: top;
}
.temp2 .thumb {
  float: right;
  margin-bottom: 10px;
  margin-left: 20px;
}
.temp1 .thumb ~ h2,
.temp1 .thumb ~ h3,
.temp1 .thumb ~ h4,
.temp2 .thumb ~ h2,
.temp2 .thumb ~ h3,
.temp2 .thumb ~ h4 {
  overflow: hidden;
}
.temp3,
.temp4 {
  display: -webkit-flex;
  display: flex;
  -webkit-justify-content: center;
  justify-content: center;
  min-width: 0;
}
.temp3.left,
.temp4.left {
  -webkit-justify-content: flex-start;
  justify-content: flex-start;
}
.temp3 dl,
.temp4 dl {
  margin: 0 5px;
  padding: 0;
  vertical-align: bottom;
  overflow: hidden;
}
.temp3 dl {
  max-width: 48%;
}
.temp4 dl {
  max-width: 31%;
}
.temp3 dl dt,
.temp4 dl dt {
  margin-bottom: 10px;
  text-align: center;
}
.temp3 dl dd,
.temp4 dl dd {
  margin: 0;
  text-align: center;
}
table.temp5,
table.temp6 {
  margin-bottom: 30px;
}
.temp5 caption,
.temp6 caption {
  text-align: center;
}
.temp5 th,
.temp5 td,
.temp6 th,
.temp6 td {
  padding: 6px 10px;
  border: 1px solid #b3b3b3;
  text-align: center;
}
@media only screen and (max-width: 768px) {
  .temp1 .thumb {
    float: none;
    margin-right: 0;
    margin-bottom: 10px;
    text-align: center;
  }
  .temp2 .thumb {
    float: none;
    margin-left: 0;
    margin-bottom: 10px;
    text-align: center;
  }
  .temp3,
  .temp4 {
    -webkit-flex-wrap: wrap;
    flex-wrap: wrap;
    margin-bottom: 0;
  }
  .temp3 dl,
  .temp4 dl {
    width: 100%;
    max-width: 100%;
    margin: 0 0 15px;
  }
  table.temp5,
  table.temp6 {
    margin-left: auto;
    margin-right: auto;
  }
}
.adobeReader,
.temp7 {
  clear: both;
  margin: 40px 0;
  padding: 10px 20px 10px 196px;
  border: 1px solid #faa;
  background: #fff3f3 url(/_themes/isehara/global/img/adobe_bn.png) 20px center no-repeat;
}
@media only screen and (max-width: 768px) {
  .adobeReader,
  .temp7 {
    margin: 25px 0;
    padding: 10px 10px 10px 90px;
    background-position: 10px center;
    background-size: 70px auto;
    font-size: 0.9rem;
  }
}

/* =========================================================
  Google Search
========================================================= */
#___gcse_0 {
  box-sizing: content-box;
  line-height: normal;
}

/* =========================================================
  other
========================================================= */

/* pcSwitch
----------------------------------------------- */
#pcSwitch {
  visibility: hidden;
}
#pcSwitch button {
  display: none !important;
}

/* pc, sp
----------------------------------------------- */
@media only screen and (min-width: 769px), print {
  .for-sp {
    display: none !important;
  }
}
@media only screen and (max-width: 768px) {
  .for-pc {
    display: none !important;
  }
}

/* PC table width
----------------------------------------------- */
@media only screen and (min-width: 769px), print {
  .cke_editable table, .body table {
    max-width: 100%;
  }
}

/* SP table scroll
----------------------------------------------- */
@media only screen and (max-width: 768px) {
  .js-table-scroll > .scroll {
    width: 100%;
    margin-bottom: 1em;
    padding-bottom: 5px;
    overflow-y: hidden !important;
    overflow-x: auto;
    -ms-overflow-style: -ms-autohiding-scrollbar;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
    scrollbar-color: #ccc #fafafa;
  }
  .js-table-scroll > .scroll::-webkit-scrollbar {
    height: 8px;
  }
  .js-table-scroll > .scroll::-webkit-scrollbar-track {
    background: #fafafa;
  }
  .js-table-scroll > .scroll .caption {
    font-size: 1.125rem;
    font-weight: 700;
  }
  .js-table-scroll > .scroll::-webkit-scrollbar-thumb {
    height: 200px;
    border-radius: 10px;
    background: #ccc;
  }
  .js-table-scroll > .scroll table {
    width: auto !important;
    min-width: 100%;
    margin-bottom: 0;
  }
  .js-table-scroll > .scroll table caption {
    display: none;
  }
  .js-table-scroll > .scroll table th,
  .js-table-scroll > .scroll table td {
    max-width: 30vw;
    min-width: 30vw;
  }
}
/* scroll hint */
.scroll-hint-icon {
  top: 10px !important;
}

/* SP table single
----------------------------------------------- */
@media only screen and (max-width: 768px) {
  table.sp-single,
  table.sp-single thead,
  table.sp-single tbody,
  table.sp-single tfoot,
  table.sp-single tr,
  table.sp-single th,
  table.sp-single td {
    display: block;
    width: 100% !important;
  }
}

/* SP iframe, video
----------------------------------------------- */
@media only screen and (min-width: 769px), print {
  .cke_editable .js-embed,
  .body .js-embed {
    padding-top: 0 !important;
  }
  .cke_editable .js-embed iframe,
  .cke_editable .js-embed video,
  .body .js-embed iframe,
  .body .js-embed video {
    max-width: 100%;
  }
}
@media only screen and (max-width: 768px) {
  .cke_editable .js-embed,
  .body .js-embed {
    position: relative;
    width: 100%;
    margin-bottom: 15px;
    padding-top: 56.25% !important;
  }
  .cke_editable .js-embed iframe,
  .cke_editable .js-embed video,
  .body .js-embed iframe,
  .body .js-embed video {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
  }
  .cke_editable .js-embed.g-map,
  .body .js-embed.g-map {
    padding-top: 300px !important;
  }
}

/* video overlay
----------------------------------------------- */
.body .js-video img.external {
  display: none;
}
.body .js-video.cover {
  position: relative;
}
.body .js-video.cover a::after {
  content: "";
  position: absolute;
  inset: 0;
  background: none !important;
}
.js-video .overlay {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 99999;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.6);
}
.body .js-video .overlay-container {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: calc(100% - 40px);
  max-width: 1000px;
  max-height: calc(100vh - 60px);
  margin: 0 auto;
  -webkit-overflow-scrolling: touch;
  overflow-scrolling: touch;
  overflow-y: scroll;
}
.body .js-video .overlay .movie {
  position: relative;
  width: 100%;
  padding-top: 56.25%;
}
.body .js-video .overlay .movie iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100% !important;
  height: 100% !important;
}
@media only screen and (max-width: 768px) {
  .body .js-video .overlay {
    padding: 40px 15px;
  }
  .body .js-video .overlay-container {
    width: calc(100vw - 30px);
    max-height: calc(95vh - 80px);
  }
}

/* flex
----------------------------------------------- */
:is(.cke_editable, .body) .flex {
  display: flex;
  flex-wrap: wrap;
  gap: 20px 40px;
}
:is(.cke_editable, .body) .flex.nowrap {
  flex-wrap: nowrap;
}
:is(.cke_editable, .body) .flex.ali_center {
  align-items: center;
}
:is(.cke_editable, .body) .flex.ali_start {
  align-items: flex-start;
}
:is(.cke_editable, .body) .flex.ali_end {
  align-items: flex-end;
}
:is(.cke_editable, .body) .flex.jus_center {
  justify-content: center;
}
:is(.cke_editable, .body) .flex.jus_between {
  justify-content: space-between;
}
:is(.cke_editable, .body) .flex.jus_end {
  justify-content: flex-end;
}
:is(.cke_editable, .body) .flex > *.not_grow {
  flex-grow: 0;
}
:is(.cke_editable, .body) .flex > *.not_shrink {
  flex-shrink: 0;
}
:is(.cke_editable, .body) .flex.eq > * {
  flex-wrap: nowrap;
  flex-grow: 1;
  flex-shrink: 1;
  flex-basis: 0;
  min-width: 0;
}
:is(.cke_editable, .body) .flex.half > * {
  width: calc(50% - 20px);
}
:is(.cke_editable, .body) .flex.third > * {
  width: calc((100% - 80px) / 3);
}
:is(.cke_editable, .body) .flex.fourth > * {
  width: calc((100% - 120px) / 4);
}
@media only screen and (max-width: 768px) {
  :is(.cke_editable, .body) .flex:not(.nowrap) {
    flex-direction: column;
    justify-content: center !important;
    align-items: center;
    gap: 20px;
  }
  :is(.cke_editable, .body) .flex:not(.nowrap) > * {
    width: 100%;
  }
}

/* clearfix
----------------------------------------------- */
.clearfix::after {
  content: "";
  display: table;
  clear: both;
}

/* slick
----------------------------------------------- */
.slick-slider {
  position: relative;
  display: block;
  box-sizing: border-box;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
  -webkit-touch-callout: none;
  -khtml-user-select: none;
  /*
  -ms-touch-action: pan-y;
  touch-action: pan-y;
  */
  -webkit-tap-highlight-color: transparent;
}
.slick-list {
  position: relative;
  display: block;
  overflow: hidden;
  margin: 0;
  padding: 0;
}
.slick-list:focus {
  outline: none;
}
.slick-list.dragging {
  cursor: pointer;
  cursor: hand;
}
.slick-slider .slick-track, .slick-slider .slick-list {
  -webkit-transform: translate3d(0, 0, 0);
  -moz-transform: translate3d(0, 0, 0);
  -ms-transform: translate3d(0, 0, 0);
  -o-transform: translate3d(0, 0, 0);
  transform: translate3d(0, 0, 0);
}
.slick-track {
  position: relative;
  top: 0;
  left: 0;
  display: block;
  margin-left: auto;
  margin-right: auto;
}
.slick-track:before, .slick-track:after {
  display: table;
  content: "";
}
.slick-track:after {
  clear: both;
}
.slick-loading .slick-track {
  visibility: hidden;
}
.slick-slide {
  display: none;
  float: left;
  height: 100%;
  min-height: 1px;
}
[dir=rtl] .slick-slide {
  float: right;
}
.slick-slide img {
  display: block;
  width: 100%;
  max-width: 100%;
}
.slick-slide.slick-loading img {
  display: none;
}
.slick-slide.dragging img {
  pointer-events: none;
}
.slick-initialized .slick-slide {
  display: block;
}
.slick-loading .slick-slide {
  visibility: hidden;
}
.slick-vertical .slick-slide {
  display: block;
  height: auto;
  border: 1px solid transparent;
}
.slick-arrow.slick-hidden {
  display: none;
}
.slick-slide a {
  display: inline-block;
  width: 100%;
  vertical-align: bottom;
  outline-offset: -2px;
}
.slick-slide a[href="#"] {
  pointer-events: none;
  cursor: default;
}