@charset "UTF-8";
/* Slider */
.slick-slider {
  position: relative;
  display: block;
  box-sizing: border-box;
  -webkit-touch-callout: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  user-select: none;
  touch-action: pan-y;
  -webkit-tap-highlight-color: transparent;
}

.slick-list {
  position: relative;
  overflow: hidden;
  display: block;
  margin: 0;
  padding: 0;
}

.slick-list:focus {
  outline: none;
}

.slick-list.dragging {
  cursor: pointer;
  cursor: hand;
}

.slick-slider .slick-track,
.slick-slider .slick-list {
  transform: translate3d(0, 0, 0);
}

.slick-track {
  position: relative;
  left: 0;
  top: 0;
  display: block;
  margin-left: auto;
  margin-right: auto;
}

.slick-track:before, .slick-track:after {
  content: "";
  display: table;
}

.slick-track:after {
  clear: both;
}

.slick-loading .slick-track {
  visibility: hidden;
}

.slick-slide {
  float: left;
  height: 100%;
  min-height: 1px;
  display: none;
}

[dir="rtl"] .slick-slide {
  float: right;
}

.slick-slide img {
  display: block;
}

.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;
}

/* Slider */
.slick-loading .slick-list {
  background: #fff url("./ajax-loader.gif") center center no-repeat;
}

/* Icons */
@font-face {
  font-family: "slick";
  src: url("./fonts/slick.eot");
  src: url("./fonts/slick.eot?#iefix") format("embedded-opentype"), url("./fonts/slick.woff") format("woff"), url("./fonts/slick.ttf") format("truetype"), url("./fonts/slick.svg#slick") format("svg");
  font-weight: normal;
  font-style: normal;
}

/* Arrows */
.slick-prev,
.slick-next {
  position: absolute;
  display: block;
  height: 20px;
  width: 20px;
  line-height: 0px;
  font-size: 0px;
  cursor: pointer;
  background: transparent;
  color: transparent;
  top: 50%;
  transform: translate(0, -50%);
  padding: 0;
  border: none;
  outline: none;
}

.slick-prev:hover, .slick-prev:focus,
.slick-next:hover,
.slick-next:focus {
  outline: none;
  background: transparent;
  color: transparent;
}

.slick-prev:hover:before, .slick-prev:focus:before,
.slick-next:hover:before,
.slick-next:focus:before {
  opacity: 1;
}

.slick-prev.slick-disabled:before,
.slick-next.slick-disabled:before {
  opacity: 0.25;
}

.slick-prev:before,
.slick-next:before {
  font-family: "slick";
  font-size: 20px;
  line-height: 1;
  color: white;
  opacity: 0.75;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.slick-prev {
  left: -25px;
}

[dir="rtl"] .slick-prev {
  left: auto;
  right: -25px;
}

.slick-prev:before {
  content: "←";
}

[dir="rtl"] .slick-prev:before {
  content: "→";
}

.slick-next {
  right: -25px;
}

[dir="rtl"] .slick-next {
  left: -25px;
  right: auto;
}

.slick-next:before {
  content: "→";
}

[dir="rtl"] .slick-next:before {
  content: "←";
}

/* Dots */
.slick-dotted.slick-slider {
  margin-bottom: 30px;
}

.slick-dots {
  position: absolute;
  bottom: -25px;
  list-style: none;
  display: block;
  text-align: center;
  padding: 0;
  margin: 0;
  width: 100%;
}

.slick-dots li {
  position: relative;
  display: inline-block;
  height: 20px;
  width: 20px;
  margin: 0 5px;
  padding: 0;
  cursor: pointer;
}

.slick-dots li button {
  border: 0;
  background: transparent;
  display: block;
  height: 20px;
  width: 20px;
  outline: none;
  line-height: 0px;
  font-size: 0px;
  color: transparent;
  padding: 5px;
  cursor: pointer;
}

.slick-dots li button:hover, .slick-dots li button:focus {
  outline: none;
}

.slick-dots li button:hover:before, .slick-dots li button:focus:before {
  opacity: 1;
}

.slick-dots li button:before {
  position: absolute;
  top: 0;
  left: 0;
  content: "•";
  width: 20px;
  height: 20px;
  font-family: "slick";
  font-size: 6px;
  line-height: 20px;
  text-align: center;
  color: black;
  opacity: 0.25;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.slick-dots li.slick-active button:before {
  color: black;
  opacity: 0.75;
}

/*
base
*/
body {
	background-color: #e6eaed;
}


/*mediaquery*/
/* フォント */
/* jp 300 400 500 700 */
/* ホバー */
/*
function
*/
.pbPage #collaboration,
.pbPage #books,
.pbPage #publications,
.pbPage #publishing,
.pbPage #research-support,
.pbPage #research {
  font-family: "游ゴシック Medium", "Yu Gothic Medium", "游ゴシック", "Yu Gothic", ヒラギノ角ゴ Pro W3, Hiragino Kaku Gothic Pro,
 メイリオ, Meiryo, ＭＳ\Ｐゴシック, sans-serif;
  color: #141414;
}

.pbPage #collaboration *, .pbPage #collaboration *::before, .pbPage #collaboration *::after,
.pbPage #books *,
.pbPage #books *::before,
.pbPage #books *::after,
.pbPage #publications *,
.pbPage #publications *::before,
.pbPage #publications *::after,
.pbPage #publishing *,
.pbPage #publishing *::before,
.pbPage #publishing *::after,
.pbPage #research-support *,
.pbPage #research-support *::before,
.pbPage #research-support *::after,
.pbPage #research *,
.pbPage #research *::before,
.pbPage #research *::after {
  box-sizing: border-box;
}

.pbPage #collaboration dd, .pbPage #collaboration dt, .pbPage #collaboration input, .pbPage #collaboration li, .pbPage #collaboration p, .pbPage #collaboration select, .pbPage #collaboration td, .pbPage #collaboration textarea, .pbPage #collaboration th,
.pbPage #books dd,
.pbPage #books dt,
.pbPage #books input,
.pbPage #books li,
.pbPage #books p,
.pbPage #books select,
.pbPage #books td,
.pbPage #books textarea,
.pbPage #books th,
.pbPage #publications dd,
.pbPage #publications dt,
.pbPage #publications input,
.pbPage #publications li,
.pbPage #publications p,
.pbPage #publications select,
.pbPage #publications td,
.pbPage #publications textarea,
.pbPage #publications th,
.pbPage #publishing dd,
.pbPage #publishing dt,
.pbPage #publishing input,
.pbPage #publishing li,
.pbPage #publishing p,
.pbPage #publishing select,
.pbPage #publishing td,
.pbPage #publishing textarea,
.pbPage #publishing th,
.pbPage #research-support dd,
.pbPage #research-support dt,
.pbPage #research-support input,
.pbPage #research-support li,
.pbPage #research-support p,
.pbPage #research-support select,
.pbPage #research-support td,
.pbPage #research-support textarea,
.pbPage #research-support th,
.pbPage #research dd,
.pbPage #research dt,
.pbPage #research input,
.pbPage #research li,
.pbPage #research p,
.pbPage #research select,
.pbPage #research td,
.pbPage #research textarea,
.pbPage #research th {
  font-size: 16px;
}

.pbPage #collaboration h2, .pbPage #collaboration h3, .pbPage #collaboration h4,
.pbPage #books h2,
.pbPage #books h3,
.pbPage #books h4,
.pbPage #publications h2,
.pbPage #publications h3,
.pbPage #publications h4,
.pbPage #publishing h2,
.pbPage #publishing h3,
.pbPage #publishing h4,
.pbPage #research-support h2,
.pbPage #research-support h3,
.pbPage #research-support h4,
.pbPage #research h2,
.pbPage #research h3,
.pbPage #research h4 {
  color: #141414;
}

.pbPage #collaboration ul,
.pbPage #books ul,
.pbPage #publications ul,
.pbPage #publishing ul,
.pbPage #research-support ul,
.pbPage #research ul {
  margin: 0;
  padding: 0;
}

.pbPage #collaboration img,
.pbPage #books img,
.pbPage #publications img,
.pbPage #publishing img,
.pbPage #research-support img,
.pbPage #research img {
  max-width: 100%;
}

.pbPage #collaboration button,
.pbPage #books button,
.pbPage #publications button,
.pbPage #publishing button,
.pbPage #research-support button,
.pbPage #research button {
  font-family: "游ゴシック Medium", "Yu Gothic Medium", "游ゴシック", "Yu Gothic", ヒラギノ角ゴ Pro W3, Hiragino Kaku Gothic Pro,
 メイリオ, Meiryo, ＭＳ\Ｐゴシック, sans-serif;
}

.pbPage #collaboration button:hover,
.pbPage #books button:hover,
.pbPage #publications button:hover,
.pbPage #publishing button:hover,
.pbPage #research-support button:hover,
.pbPage #research button:hover {
  cursor: pointer;
  opacity: .7;
}

.pbPage #collaboration .collaboration_inner,
.pbPage #books .collaboration_inner,
.pbPage #publications .collaboration_inner,
.pbPage #publishing .collaboration_inner,
.pbPage #research-support .collaboration_inner,
.pbPage #research .collaboration_inner {
  margin: 0 auto;
}

.pbPage #collaboration .pc_none,
.pbPage #books .pc_none,
.pbPage #publications .pc_none,
.pbPage #publishing .pc_none,
.pbPage #research-support .pc_none,
.pbPage #research .pc_none {
  display: none;
}

/*============================
共通パーツ
============================*/
.pbPage #collaboration .collaboration_mv,
.pbPage #books .collaboration_mv,
.pbPage #publications .collaboration_mv,
.pbPage #publishing .collaboration_mv,
.pbPage #research-support .collaboration_mv,
.pbPage #research .collaboration_mv {
  height: 378px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.pbPage #collaboration .collaboration_mv h2,
.pbPage #books .collaboration_mv h2,
.pbPage #publications .collaboration_mv h2,
.pbPage #publishing .collaboration_mv h2,
.pbPage #research-support .collaboration_mv h2,
.pbPage #research .collaboration_mv h2 {
  font-size: 40px !important;
}

.pbPage #collaboration .colaboration_heading_title > .pbNested,
.pbPage #books .colaboration_heading_title > .pbNested,
.pbPage #publications .colaboration_heading_title > .pbNested,
.pbPage #publishing .colaboration_heading_title > .pbNested,
.pbPage #research-support .colaboration_heading_title > .pbNested,
.pbPage #research .colaboration_heading_title > .pbNested {
  display: flex;
  align-items: center;
  height: 120px;
  background-color: white;
}

.pbPage #collaboration .colaboration_heading_title > .pbNested div.left_img,
.pbPage #books .colaboration_heading_title > .pbNested div.left_img,
.pbPage #publications .colaboration_heading_title > .pbNested div.left_img,
.pbPage #publishing .colaboration_heading_title > .pbNested div.left_img,
.pbPage #research-support .colaboration_heading_title > .pbNested div.left_img,
.pbPage #research .colaboration_heading_title > .pbNested div.left_img {
  width: 240px;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}

.pbPage #collaboration .colaboration_heading_title > .pbNested .left_title h2,
.pbPage #books .colaboration_heading_title > .pbNested .left_title h2,
.pbPage #publications .colaboration_heading_title > .pbNested .left_title h2,
.pbPage #publishing .colaboration_heading_title > .pbNested .left_title h2,
.pbPage #research-support .colaboration_heading_title > .pbNested .left_title h2,
.pbPage #research .colaboration_heading_title > .pbNested .left_title h2 {
  flex: 1;
  font-size: 30px !important;
  font-weight: 500 !important;
  color: #162c51 !important;
  padding-left: 30px;
}

.pbPage #collaboration .colaboration_heading_title > .pbNested::after,
.pbPage #books .colaboration_heading_title > .pbNested::after,
.pbPage #publications .colaboration_heading_title > .pbNested::after,
.pbPage #publishing .colaboration_heading_title > .pbNested::after,
.pbPage #research-support .colaboration_heading_title > .pbNested::after,
.pbPage #research .colaboration_heading_title > .pbNested::after {
  content: none;
  display: none;
}

.pbPage #collaboration .section_common .section_common_title h4,
.pbPage #books .section_common .section_common_title h4,
.pbPage #publications .section_common .section_common_title h4,
.pbPage #publishing .section_common .section_common_title h4,
.pbPage #research-support .section_common .section_common_title h4,
.pbPage #research .section_common .section_common_title h4 {
  background-color: #162c51;
  padding: 16px 0 14px 30px;
  color: white;
  font-size: 20px;
  font-weight: bold;
}

.pbPage #collaboration .section_common .section_common_area,
.pbPage #books .section_common .section_common_area,
.pbPage #publications .section_common .section_common_area,
.pbPage #publishing .section_common .section_common_area,
.pbPage #research-support .section_common .section_common_area,
.pbPage #research .section_common .section_common_area {
  padding: 35px 70px 70px;
  background-color: white;
}

.pbPage #collaboration .section_common .section_common_area .flex > .pbNested .left .see_more,
.pbPage #books .section_common .section_common_area .flex > .pbNested .left .see_more,
.pbPage #publications .section_common .section_common_area .flex > .pbNested .left .see_more,
.pbPage #publishing .section_common .section_common_area .flex > .pbNested .left .see_more,
.pbPage #research-support .section_common .section_common_area .flex > .pbNested .left .see_more,
.pbPage #research .section_common .section_common_area .flex > .pbNested .left .see_more {
  margin-top: 50px;
  width: 150px;
  height: 50px;
  font-size: 16px;
  font-weight: bold;
  background-color: white;
  border: 1px solid #333333;
}

.pbPage #collaboration .section_common .section_common_area .flex > .pbNested::after,
.pbPage #books .section_common .section_common_area .flex > .pbNested::after,
.pbPage #publications .section_common .section_common_area .flex > .pbNested::after,
.pbPage #publishing .section_common .section_common_area .flex > .pbNested::after,
.pbPage #research-support .section_common .section_common_area .flex > .pbNested::after,
.pbPage #research .section_common .section_common_area .flex > .pbNested::after {
  content: none;
  display: none;
}

.pbPage #collaboration .collaboration_scroll_btn > .pbNested,
.pbPage #books .collaboration_scroll_btn > .pbNested,
.pbPage #publications .collaboration_scroll_btn > .pbNested,
.pbPage #publishing .collaboration_scroll_btn > .pbNested,
.pbPage #research-support .collaboration_scroll_btn > .pbNested,
.pbPage #research .collaboration_scroll_btn > .pbNested {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 27px;
}

.pbPage #collaboration .collaboration_scroll_btn > .pbNested > *,
.pbPage #books .collaboration_scroll_btn > .pbNested > *,
.pbPage #publications .collaboration_scroll_btn > .pbNested > *,
.pbPage #publishing .collaboration_scroll_btn > .pbNested > *,
.pbPage #research-support .collaboration_scroll_btn > .pbNested > *,
.pbPage #research .collaboration_scroll_btn > .pbNested > * {
  width: 250px;
  height: 50px;
  color: white;
  background-color: #162c51;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  text-align: center;
}

.pbPage #collaboration .collaboration_scroll_btn > .pbNested > *::after,
.pbPage #books .collaboration_scroll_btn > .pbNested > *::after,
.pbPage #publications .collaboration_scroll_btn > .pbNested > *::after,
.pbPage #publishing .collaboration_scroll_btn > .pbNested > *::after,
.pbPage #research-support .collaboration_scroll_btn > .pbNested > *::after,
.pbPage #research .collaboration_scroll_btn > .pbNested > *::after {
  content: "";
  display: block;
  position: absolute;
  width: 10px;
  height: 8px;
  background: url(img/publications/scroll_btn_arrow.svg) no-repeat center center/cover;
  top: 50%;
  transform: translate(0, -50%);
  right: 15px;
  pointer-events: none;
}

.pbPage #collaboration .collaboration_scroll_btn > .pbNested > * a,
.pbPage #books .collaboration_scroll_btn > .pbNested > * a,
.pbPage #publications .collaboration_scroll_btn > .pbNested > * a,
.pbPage #publishing .collaboration_scroll_btn > .pbNested > * a,
.pbPage #research-support .collaboration_scroll_btn > .pbNested > * a,
.pbPage #research .collaboration_scroll_btn > .pbNested > * a {
  font-size: 16px;
  font-weight: bold;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
}

.pbPage #collaboration .collaboration_scroll_btn > .pbNested::after,
.pbPage #books .collaboration_scroll_btn > .pbNested::after,
.pbPage #publications .collaboration_scroll_btn > .pbNested::after,
.pbPage #publishing .collaboration_scroll_btn > .pbNested::after,
.pbPage #research-support .collaboration_scroll_btn > .pbNested::after,
.pbPage #research .collaboration_scroll_btn > .pbNested::after {
  content: none;
  display: none;
}

.pbPage #collaboration .cv_area,
.pbPage #books .cv_area,
.pbPage #publications .cv_area,
.pbPage #publishing .cv_area,
.pbPage #research-support .cv_area,
.pbPage #research .cv_area {
  background-color: #141414;
  padding: 80px 0;
  display: flex;
  justify-content: center;
  gap: 16px;
}

.pbPage #collaboration .cv_area .cv_contents,
.pbPage #books .cv_area .cv_contents,
.pbPage #publications .cv_area .cv_contents,
.pbPage #publishing .cv_area .cv_contents,
.pbPage #research-support .cv_area .cv_contents,
.pbPage #research .cv_area .cv_contents {
  width: 260px;
  text-align: center;
}

.pbPage #collaboration .cv_area .cv_contents h4,
.pbPage #books .cv_area .cv_contents h4,
.pbPage #publications .cv_area .cv_contents h4,
.pbPage #publishing .cv_area .cv_contents h4,
.pbPage #research-support .cv_area .cv_contents h4,
.pbPage #research .cv_area .cv_contents h4 {
  font-size: 18px;
  font-weight: bold;
  color: white;
}

.pbPage #collaboration .cv_area .cv_contents img,
.pbPage #books .cv_area .cv_contents img,
.pbPage #publications .cv_area .cv_contents img,
.pbPage #publishing .cv_area .cv_contents img,
.pbPage #research-support .cv_area .cv_contents img,
.pbPage #research .cv_area .cv_contents img {
  display: inline-block;
  margin-top: 30px;
}

.pbPage #collaboration .cv_area .cv_contents p,
.pbPage #books .cv_area .cv_contents p,
.pbPage #publications .cv_area .cv_contents p,
.pbPage #publishing .cv_area .cv_contents p,
.pbPage #research-support .cv_area .cv_contents p,
.pbPage #research .cv_area .cv_contents p {
  margin-top: 20px;
  font-size: 14px;
  color: white;
  line-height: 1.57;
}

.pbPage #collaboration .cv_area .cv_contents p .number,
.pbPage #books .cv_area .cv_contents p .number,
.pbPage #publications .cv_area .cv_contents p .number,
.pbPage #publishing .cv_area .cv_contents p .number,
.pbPage #research-support .cv_area .cv_contents p .number,
.pbPage #research .cv_area .cv_contents p .number {
  font-size: 16px;
  font-weight: bold;
}

.pbPage #collaboration .l-common_filelist,
.pbPage #books .l-common_filelist,
.pbPage #publications .l-common_filelist,
.pbPage #publishing .l-common_filelist,
.pbPage #research-support .l-common_filelist,
.pbPage #research .l-common_filelist {
  margin-top: 26px;
}

.pbPage #collaboration .l-common_filelist.common_filelist,
.pbPage #books .l-common_filelist.common_filelist,
.pbPage #publications .l-common_filelist.common_filelist,
.pbPage #publishing .l-common_filelist.common_filelist,
.pbPage #research-support .l-common_filelist.common_filelist,
.pbPage #research .l-common_filelist.common_filelist {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 15px;
}

.pbPage #collaboration .l-common_filelist.common_filelist li,
.pbPage #books .l-common_filelist.common_filelist li,
.pbPage #publications .l-common_filelist.common_filelist li,
.pbPage #publishing .l-common_filelist.common_filelist li,
.pbPage #research-support .l-common_filelist.common_filelist li,
.pbPage #research .l-common_filelist.common_filelist li {
  background-color: #ffffff;
  border: 1px solid #333333;
  height: 50px;
  position: relative;
}

.pbPage #collaboration .l-common_filelist.common_filelist li a,
.pbPage #books .l-common_filelist.common_filelist li a,
.pbPage #publications .l-common_filelist.common_filelist li a,
.pbPage #publishing .l-common_filelist.common_filelist li a,
.pbPage #research-support .l-common_filelist.common_filelist li a,
.pbPage #research .l-common_filelist.common_filelist li a {
  font-size: 16px;
  font-weight: bold;
  display: flex;
  align-items: center;
  padding: 0 53px 0 25px;
  width: 100%;
  height: 100%;
}

.pbPage #collaboration .l-common_filelist.common_filelist li a::after,
.pbPage #books .l-common_filelist.common_filelist li a::after,
.pbPage #publications .l-common_filelist.common_filelist li a::after,
.pbPage #publishing .l-common_filelist.common_filelist li a::after,
.pbPage #research-support .l-common_filelist.common_filelist li a::after,
.pbPage #research .l-common_filelist.common_filelist li a::after {
  content: "";
  display: block;
  position: absolute;
  top: 50%;
  right: 11px;
  transform: translate(0, -50%);
}

.pbPage #collaboration .l-common_filelist.common_filelist li a.word::after,
.pbPage #books .l-common_filelist.common_filelist li a.word::after,
.pbPage #publications .l-common_filelist.common_filelist li a.word::after,
.pbPage #publishing .l-common_filelist.common_filelist li a.word::after,
.pbPage #research-support .l-common_filelist.common_filelist li a.word::after,
.pbPage #research .l-common_filelist.common_filelist li a.word::after {
  width: 22px;
  height: 19.25px;
  background: url(img/research-support/icon_word.svg) no-repeat center center/cover;
}

.pbPage #collaboration .l-common_filelist.common_filelist li a.pdf::after,
.pbPage #books .l-common_filelist.common_filelist li a.pdf::after,
.pbPage #publications .l-common_filelist.common_filelist li a.pdf::after,
.pbPage #publishing .l-common_filelist.common_filelist li a.pdf::after,
.pbPage #research-support .l-common_filelist.common_filelist li a.pdf::after,
.pbPage #research .l-common_filelist.common_filelist li a.pdf::after {
  width: 22px;
  height: 22px;
  background: url(img/research-support/icon_pdf.svg) no-repeat center center/cover;
}

.pbPage #collaboration .l-common_filelist.common_filelist li a[download],
.pbPage #books .l-common_filelist.common_filelist li a[download],
.pbPage #publications .l-common_filelist.common_filelist li a[download],
.pbPage #publishing .l-common_filelist.common_filelist li a[download],
.pbPage #research-support .l-common_filelist.common_filelist li a[download],
.pbPage #research .l-common_filelist.common_filelist li a[download] {
  background-image: none !important;
}

#collaboration {
  /*============================
#news_topics
============================*/
  /*============================
#research_case
============================*/
  /*============================
#introduction_research
============================*/
  /*============================
#adult_education
============================*/
  /*============================
#banner
============================*/
}

#collaboration .mv {
  background: url(img/collaboration/collaboration_mv.jpg) no-repeat center center/cover;
}

#collaboration .mv h2 {
  color: white !important;
  text-shadow: -1px -1px 0 #162c51, -1px 0 0 #162c51, -1px 1px 0 #162c51, 0 -1px 0 #162c51, 0 1px 0 #162c51, 1px -1px 0 #162c51, 1px 0 0 #162c51, 1px 1px 0 #162c51;
  /*左上(-1, -1)*/
  /*中央上(-1, 0)*/
  /*右上(-1, 1)*/
}

#collaboration .link_btn {
  margin-top: 48px;
}

#collaboration .link_btn > .pbNested {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 996px;
  margin: 0 auto;
}

#collaboration .link_btn > .pbNested > * {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 237px;
  height: 60px;
  color: #141414;
  font-size: 16px;
  font-weight: bold;
  border: 4px solid #c7c7c8;
}

#collaboration .link_btn > .pbNested > *.on {
  border: 4px solid #141414;
}

#collaboration .link_btn > .pbNested::after {
  content: none;
  display: none;
}

#collaboration .top_text p {
  margin-top: 70px;
  font-size: 18px !important;
  line-height: 1.77;
  color: #000;
  word-break: break-all;
}

#collaboration .top_text p a {
  color: #009be4;
}

#collaboration #news_topics {
  margin-top: 97px;
}

#collaboration #news_topics .flex > .pbNested {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

#collaboration #news_topics .flex > .pbNested h3 {
  width: 220px;
}

#collaboration #news_topics .flex > .pbNested a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 138px;
  height: 40px;
  border: 1px solid #333333;
  font-size: 16px;
  text-align: center;
}

#collaboration #news_topics .flex > .pbNested::after {
  content: none;
  display: none;
}

#collaboration #news_topics .news_area {
  margin-top: 13.5px;
  background-color: #e6eaed;
  padding: 33px 33px 30.5px;
}

#collaboration #news_topics .news_area table {
  border-collapse: collapse;
}

#collaboration #news_topics .news_area tbody tr:first-child {
  border-top: 0;
}

#collaboration #news_topics .news_area tr {
  border-bottom: 1px solid #000;
}

#collaboration #news_topics .news_area tr td {
  padding: 11px 0 12px 0;
  font-size: 1rem;
}

#collaboration #news_topics .news_area tr td:first-child {
  text-align: left;
  font-family: 'Noto Sans JP', sans-serif;
}

#collaboration #news_topics .news_area tr td:nth-child(2) {
  padding-left: 120px;
  position: relative;
}

#collaboration #news_topics .news_area tr td.ot_category01_title img {
  position: absolute;
  top: 50%;
  left: 15px;
  margin-top: -12.5px;
  height: 25px;
  width: 76px;
}

#collaboration #news_topics .news_area .pbSmartPhone ul.pbSmartWhatsnewUl li.pbSmartWhatsnewLi {
  padding: 4vw 4vw 3.06667vw;
  background: #e5eaed !important;
}

#collaboration #news_topics .news_area .pbSmartPhone ul.pbSmartWhatsnewUl li.pbSmartWhatsnewLi a {
  display: flex;
  background: #e5eaed !important;
  padding: 10vw 2.53333vw 3.06667vw;
  font-size: 3.73333vw;
  line-height: 1.6;
  width: 100%;
  border-bottom: 1px solid #707070;
}

#collaboration #news_topics .news_area .pbSmartPhone ul.pbSmartWhatsnewUl li.pbSmartWhatsnewLi a time {
  font-weight: bold;
  color: #162c51;
  font-family: 'Noto Sans JP', sans-serif;
}

#collaboration #news_topics .news_area .pbSmartPhone .pbSmartWhatsnewTime {
  position: absolute;
  top: 9pt;
  left: 10px;
  font-size: 100%;
}

#collaboration #news_topics .news_area .pbSmartPhone ul.pbSmartWhatsnewUl:last-child li.pbSmartWhatsnewLi:last-child a {
  border-bottom: 0;
}

#collaboration #news_topics .news_area .pbSmartPhone ul.pbSmartWhatsnewUl li.pbSmartWhatsnewLi a.pbSmartWhatsnewLink {
  position: relative;
  text-align: left;
  font-weight: 400;
}

#collaboration #research_case {
  margin-top: 68.5px;
  background: #000;
  padding: 50px 67px;
}

#collaboration #research_case h3 {
  color: white;
  font-size: 30px;
  font-weight: bold;
  text-align: center;
}

#collaboration #research_case .research_case_area {
  margin-top: 35px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 35px;
  flex-wrap: wrap;
}

#collaboration #research_case .research_case_area li {
  width: 264px;
}

#collaboration #research_case .research_case_area li a .research_image {
  width: 264px;
  height: 161px;
  -o-object-fit: cover;
     object-fit: cover;
}

#collaboration #research_case .research_case_area li a .research_title {
  margin-top: 20px;
  line-height: 1.375;
  font-weight: bold;
  color: white;
}

#collaboration #research_case .research_case_area li a .research-institution {
  margin-top: 15px;
  font-size: 14px;
  color: #747474;
}

#collaboration #research_case .button_seemore {
  margin: 53px auto 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: white;
  border: none;
  width: 240px;
  height: 50px;
  font-size: 16px;
  font-weight: bold;
  color: #141414;
  position: relative;
}

#collaboration #research_case .button_seemore::after {
  content: "";
  background: url(img/collaboration/icon_plus.svg) no-repeat center center/cover;
  display: block;
  position: absolute;
  width: 12.89px;
  height: 12.89px;
  top: 50%;
  transform: translate(0, -50%);
  right: 12.5px;
}

#collaboration #research_case .modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: none;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  background-color: rgba(61, 61, 61, .9);
}

#collaboration #research_case .modal .modal-content {
  position: relative;
  max-width: 998px;
  padding: 50px;
  background-color: #fff;
}

#collaboration #research_case .modal .modal-content .flex_top {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

#collaboration #research_case .modal .modal-content .flex_top .title {
  font-size: 30px;
  font-weight: bold;
  line-height: 1.33;
}

#collaboration #research_case .modal .modal-content .flex_top .name {
  padding: 13px;
  font-size: 16px;
  border: 1px solid #162c51;
}

#collaboration #research_case .modal .modal-content .flex_top .name .major {
  font-size: 13px;
  color: #747474;
}

#collaboration #research_case .modal .modal-content .flex_top .name .rank {
  display: inline-block;
  margin-top: 5px;
  margin-left: 5px;
  font-size: 13px;
}

#collaboration #research_case .modal .modal-content .base {
  margin-top: 20px;
  font-size: 18px;
  font-weight: bold;
  color: #747474;
}

#collaboration #research_case .modal .modal-content .text {
  margin-top: 25px;
  font-size: 18px;
  line-height: 1.77;
}

#collaboration #research_case .modal .modal-content .flex_bottom {
  margin-top: 41px;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
}

#collaboration #research_case .modal .modal-content .flex_bottom .left {
  width: 37.3%;
}

#collaboration #research_case .modal .modal-content .flex_bottom .right {
  text-align: left !important;
  width: 54.7%;
  margin-left: auto;
}

#collaboration #research_case .modal .modal-content .flex_bottom .right .head {
  font-weight: bold;
}

#collaboration #research_case .modal .modal-content .flex_bottom .right ul {
  margin-top: 20px;
}

#collaboration #research_case .modal .modal-content .flex_bottom .right ul li:not(:first-of-type) {
  margin-top: 14px;
}

#collaboration #research_case .modal .modal-content .flex_bottom .right ul li .right_title {
  color: #162c51;
  font-size: 14px;
  font-weight: bold;
}

#collaboration #research_case .modal .modal-content .flex_bottom .right ul li .right_title .right_number {
  font-size: 18px;
}

#collaboration #research_case .modal .modal-content .flex_bottom .right ul li .right_text {
  margin-top: 5px;
  font-size: 13px;
  line-height: 1.53;
}

#collaboration #research_case .modal .modal-content .pc-modal-close {
  width: 39px;
  height: 38px;
  background: url(img/collaboration/icon_close.svg) no-repeat center center/cover;
  position: absolute;
  border: none;
  top: 0;
  right: -53px;
}

#collaboration #research_case .modal .modal-content .pc-modal-prev,
#collaboration #research_case .modal .modal-content .pc-modal-next {
  width: 38.75px;
  height: 67.5px;
  background: url(img/collaboration/icon_arrow.svg) no-repeat center center/cover;
  position: absolute;
  top: 50%;
  padding: 10px;
  background-color: transparent;
  color: #fff;
  border: none;
  cursor: pointer;
  outline: none;
  transition: opacity 0.3s;
}

#collaboration #research_case .modal .modal-content .pc-modal-prev:hover,
#collaboration #research_case .modal .modal-content .pc-modal-next:hover {
  opacity: 0.8;
}

#collaboration #research_case .modal .modal-content .pc-modal-prev {
  left: -60px;
  transform: translateY(-50%);
}

#collaboration #research_case .modal .modal-content .pc-modal-next {
  right: -60px;
  transform: translateY(-50%) rotate(180deg);
}

#collaboration #research_case .modal .sp-modal-close {
  display: none;
}

#collaboration #research_case .modal .sp-modal-prev,
#collaboration #research_case .modal .sp-modal-next {
  display: none;
}

#collaboration #research_case .modal.is-open {
  display: flex;
}

#collaboration #introduction_research {
  margin-top: 85px;
}

#collaboration #introduction_research h3 {
  font-size: 30px;
  font-weight: bold;
  text-align: center;
}

#collaboration #introduction_research .introduction_research_area {
  margin-top: 40px;
  display: flex;
  align-items: flex-start;
  justify-content: flex-start;
  flex-wrap: wrap;
  gap: 42px;
}

#collaboration #introduction_research .introduction_research_area li {
  width: 304px;
}

#collaboration #introduction_research .introduction_research_area li a .introduction_image {
  width: 304px;
  height: 180px;
  -o-object-fit: cover;
     object-fit: cover;
}

#collaboration #introduction_research .introduction_research_area li a .introduction_title {
  margin-top: 20px;
  font-weight: bold;
  line-height: 1.375;
}

#collaboration #introduction_research .button_seemore {
  margin: 35px auto 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: white;
  border: none;
  width: 240px;
  height: 50px;
  font-size: 16px;
  font-weight: bold;
  color: #141414;
  position: relative;
  border: 1px solid #141414;
}

#collaboration #introduction_research .button_seemore::after {
  content: "";
  background: url(img/collaboration/icon_plus.svg) no-repeat center center/cover;
  display: block;
  position: absolute;
  width: 12.89px;
  height: 12.89px;
  top: 50%;
  transform: translate(0, -50%);
  right: 12.5px;
}

#collaboration #adult_education {
  margin-top: 77px;
  padding: 48px 0 32px;
  background-color: #e6eaed;
}

#collaboration #adult_education div.collaboration_inner div.top_flex > .pbNested {
  display: flex;
  align-items: center;
  gap: 25px;
}

#collaboration #adult_education div.collaboration_inner div.top_flex > .pbNested h3 {
  font-size: 30px;
}

#collaboration #adult_education div.collaboration_inner div.top_flex > .pbNested .sub_title {
  display: flex;
  align-items: center;
  height: 39px;
  padding: 0 25px;
  font-size: 18px;
  color: #162c51;
  background-color: white;
  border: 1px solid #141414;
}

#collaboration #adult_education div.collaboration_inner div.top_flex > .pbNested::after {
  content: none;
  display: none;
}

#collaboration #adult_education div.collaboration_inner div.bottom_flex > .pbNested {
  margin-top: 40px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 65px;
}

#collaboration #adult_education div.collaboration_inner div.bottom_flex > .pbNested div.left {
  width: 531px;
}

#collaboration #adult_education div.collaboration_inner div.bottom_flex > .pbNested div.left .text {
  line-height: 1.875;
}

#collaboration #adult_education div.collaboration_inner div.bottom_flex > .pbNested div.left button.button_adult_education {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 40px;
  width: 150px;
  height: 50px;
  font-size: 16px;
  font-weight: bold;
  background-color: white;
  border: 1px solid #333333;
}

#collaboration #adult_education div.collaboration_inner div.bottom_flex > .pbNested div.right {
  width: 400px;
}

#collaboration #adult_education div.collaboration_inner div.bottom_flex > .pbNested::after {
  content: none;
  display: none;
}

#collaboration #banner {
  padding: 70px 0 100px;
}

#collaboration #banner .collaboration_inner .banner_img {
  width: 520px;
  margin: 0 auto;
}

#research .wrapper {
  padding: 56px 0 68px;
  background-color: #e6eaed;
}

#research .wrapper .collaboration_inner h3 {
  font-size: 30px;
  line-height: 1.66;
}

#research .wrapper .collaboration_inner .profile_flex > .pbNested {
  margin-top: 48px;
  background-color: white;
  padding: 35px 45px 25px;
  display: flex;
  gap: 30px;
}

#research .wrapper .collaboration_inner .profile_flex > .pbNested .profile_img_left {
  width: 112px;
  height: 131px;
  -o-object-fit: cover;
     object-fit: cover;
}

#research .wrapper .collaboration_inner .profile_flex > .pbNested .profile_right .name {
  font-size: 18px;
}

#research .wrapper .collaboration_inner .profile_flex > .pbNested .profile_right .name .mejor {
  font-size: 13px;
  margin-right: 20px;
}

#research .wrapper .collaboration_inner .profile_flex > .pbNested .profile_right .name .rank {
  font-size: 13px;
  margin-left: 3px;
}

#research .wrapper .collaboration_inner .profile_flex > .pbNested .profile_right .flex > .pbNested {
  display: flex;
  align-items: stretch;
  gap: 15px;
}

#research .wrapper .collaboration_inner .profile_flex > .pbNested .profile_right .flex > .pbNested:first-of-type {
  margin-top: 17px;
}

#research .wrapper .collaboration_inner .profile_flex > .pbNested .profile_right .flex > .pbNested:not(:first-of-type) {
  margin-top: 5px;
}

#research .wrapper .collaboration_inner .profile_flex > .pbNested .profile_right .flex > .pbNested .dt {
  width: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2px 8px 1px;
  border: 2px solid #162c51;
}

#research .wrapper .collaboration_inner .profile_flex > .pbNested .profile_right .flex > .pbNested .dt p {
  font-size: 13px;
  font-weight: bold;
}

#research .wrapper .collaboration_inner .profile_flex > .pbNested .profile_right .flex > .pbNested .dd {
  width: 650px;
  padding: 2px 0 1px;
}

#research .wrapper .collaboration_inner .profile_flex > .pbNested .profile_right .flex > .pbNested .dd p {
  font-size: 14px;
  line-height: 1.428;
}

#research .wrapper .collaboration_inner .profile_flex > .pbNested .profile_right .flex > .pbNested::after {
  content: none;
  display: none;
}

#research .wrapper .collaboration_inner .profile_flex > .pbNested::after {
  content: none;
  display: none;
}

#research .wrapper .collaboration_inner .section_common {
  margin-top: 60px;
}

#research .wrapper .collaboration_inner .section_common .section_common_area > .pbNested > * {
  margin-top: 20px;
}

#research .wrapper .collaboration_inner .section_common .section_common_area > .pbNested > *:first-child {
  margin-top: 0;
}

#research .wrapper .collaboration_inner .section_common .section_common_area p {
  font-size: 18px;
  line-height: 1.77;
}

#research .wrapper .collaboration_inner .section_common .section_common_area .flex {
  margin-top: 20px;
}

#research .wrapper .collaboration_inner .section_common .section_common_area .flex:first-child {
  margin-top: 0;
}

#research .wrapper .collaboration_inner .section_common .section_common_area .flex > .pbNested {
  display: flex;
  gap: 36px;
}

#research .wrapper .collaboration_inner .section_common .section_common_area .flex p {
  margin-top: -7px;
  font-size: 18px;
  line-height: 1.77;
}

#research .wrapper .collaboration_inner .section_common .section_common_area .flex .right_img {
  flex-shrink: 0;
}

#research .wrapper .collaboration_inner .section_common .section_common_area .flex::after {
  content: none;
  display: none;
}

#research .wrapper .collaboration_inner .section_common .section_common_area .bottom_p {
  margin-top: 20px;
  font-size: 18px;
  line-height: 1.77;
}

#publications {
  background-color: #e6eaed;
  padding-bottom: 70px;
  /*============================
#publishing_house
============================*/
  /*============================
#repository
============================*/
  /*============================
#working_paper
============================*/
}

#publications .mv {
  background: url(img/publications/publications_mv.jpg) no-repeat center center/cover;
}

#publications .mv h2 {
  color: #1a3446 !important;
}

#publications .link_btn {
  padding: 50px 0;
  background-color: white;
}

#publications .link_btn > .pbNested {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 996px;
  margin: 0 auto;
}

#publications .link_btn > .pbNested > * {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 237px;
  height: 60px;
  color: #141414;
  font-size: 16px;
  font-weight: bold;
  border: 4px solid #c7c7c8;
}

#publications .link_btn > .pbNested > *.on {
  border: 4px solid #141414;
}

#publications .link_btn > .pbNested::after {
  content: none;
  display: none;
}

#publications .collaboration_scroll_btn {
  margin-top: 40px !important;
}

#publications #publishing_house {
  margin-top: 107px;
}

#publications #publishing_house .section_common_area .flex > .pbNested {
  display: flex;
  justify-content: space-between;
  gap: 93px;
}

#publications #publishing_house .section_common_area .flex > .pbNested .left {
  width: 450px;
}

#publications #publishing_house .section_common_area .flex > .pbNested .left p {
  font-size: 18px;
  line-height: 1.77;
}

#publications #publishing_house .section_common_area .flex > .pbNested .right_img {
  width: 300px;
}

#publications #publishing_house .section_common_area .flex > .pbNested::after {
  content: none;
  display: none;
}

#publications #repository {
  margin-top: 55px;
}

#publications #repository .section_common_area .flex > .pbNested {
  display: flex;
  gap: 73px;
}

#publications #repository .section_common_area .flex > .pbNested .left {
  width: 450px;
}

#publications #repository .section_common_area .flex > .pbNested .left p {
  font-size: 18px;
  line-height: 1.77;
}

#publications #repository .section_common_area .flex > .pbNested .right_img {
  width: 295px;
}

#publications #repository .section_common_area .flex > .pbNested::after {
  content: none;
  display: none;
}

#publications #working_paper {
  margin-top: 60px;
}

#publications #working_paper .section_common_area h5 {
  font-size: 20px;
  font-weight: bold;
  color: #162c51;
}

#publications #working_paper .section_common_area .discussion_paper_title {
  margin-top: 25px;
}

#publications #working_paper .section_common_area .table {
  margin-top: 15px;
}

#publications #working_paper .section_common_area .table tbody tr th {
  padding: 13px 15px;
  line-height: 1.5;
  border: 1px solid #dddddd;
  text-align: center;
  background-color: #f8f8f8;
  vertical-align: middle;
}

#publications #working_paper .section_common_area .table tbody tr th:nth-child(1) {
  width: 80px;
}

#publications #working_paper .section_common_area .table tbody tr th:nth-child(2) {
  width: 120px;
}

#publications #working_paper .section_common_area .table tbody tr th:nth-child(3) {
  width: 516px;
}

#publications #working_paper .section_common_area .table tbody tr th:nth-child(4) {
  width: 140px;
}

#publications #working_paper .section_common_area .table tbody tr th p {
  font-size: 14px;
  font-weight: bold;
}

#publications #working_paper .section_common_area .table tbody tr td {
  padding: 10px 15px;
  line-height: 1.5;
  border: 1px solid #dddddd;
  vertical-align: middle;
}

#publications #working_paper .section_common_area .table tbody tr td:nth-child(1) {
  width: 80px;
  text-align: center;
}

#publications #working_paper .section_common_area .table tbody tr td:nth-child(2) {
  width: 120px;
  text-align: center;
}

#publications #working_paper .section_common_area .table tbody tr td:nth-child(3) {
  width: 516px;
}

#publications #working_paper .section_common_area .table tbody tr td:nth-child(4) {
  width: 140px;
}

#publications #working_paper .section_common_area .table tbody tr td p {
  font-size: 14px;
  font-weight: bold;
}

#publishing {
  background-color: #E6EAED;
}

#publishing #book_info h3 {
  font-size: 30px;
  text-align: center;
}

#publishing #book_info .book_ul {
  margin: 0 auto;
  display: grid;
  gap: 25px 2.5%;
  grid-template-rows: auto;
  grid-template-columns: repeat(4, 1fr);
}

#publishing #book_info .book_ul li {
  display: flex;
  flex-direction: column;
  min-height: 406px;
  padding: 30px 20px 20px;
  background-color: white;
}

#publishing #book_info .book_ul li a img {
  display: block;
  width: 167px;
  margin: 0 auto;
}

#publishing #book_info .book_ul li a .book_title {
  margin-top: 14px;
  font-size: 14px;
  font-weight: bold;
  line-height: 1.42;
}

#publishing #book_info .book_ul li .book_author {
  font-size: 14px;
  color: #162C51;
  margin-top: 4px;
  margin-bottom: 20px;
}

#publishing #book_info .book_ul li .price {
  margin-top: auto;
  font-size: 13px;
}

#publishing #book_info .book_ul li .price .money {
  display: inline-block;
  font-size: 16px;
  margin-left: 5px;
  margin-right: 2px;
}

#books {
  background-color: #e6eaed;
}

#books .collaboration_inner .books_area {
  padding: 60px 0 98px;
}

#books .collaboration_inner .books_area .books_title h3 {
  font-size: 26px;
  font-weight: bold;
}

#books .collaboration_inner .books_area .flex > .pbNested {
  margin-top: 20px;
  display: flex;
  gap: 48px;
}

#books .collaboration_inner .books_area .flex > .pbNested .flex_left {
  width: 200px;
  flex: 1 0 auto;
}

#books .collaboration_inner .books_area .flex > .pbNested .flex_left .books_img {
  display: inline-block;
  width: 168px;
  height: auto;
  margin-top: 8px;
  margin-left: 8px;
}

#books .collaboration_inner .books_area .flex > .pbNested .flex_left .sales > .pbBlock > div {
  margin-top: 44.5px;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

#books .collaboration_inner .books_area .flex > .pbNested .flex_left .sales > .pbBlock > div .amazon {
  width: 97px;
}

#books .collaboration_inner .books_area .flex > .pbNested .flex_left .sales > .pbBlock > div .honto {
  width: 97px;
}

#books .collaboration_inner .books_area .flex > .pbNested .flex_left .sales > .pbBlock > div .kinokuniya {
  width: 100%;
}

#books .collaboration_inner .books_area .flex > .pbNested .flex_left .sales > .pbBlock > div::after {
  content: none;
  display: none;
}

#books .collaboration_inner .books_area .flex > .pbNested .flex_right {
  padding: 40px 60px 60px;
  background-color: white;
  flex: 1 1 auto;
}

#books .collaboration_inner .books_area .flex > .pbNested .flex_right .detail > .pbBlock > div {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
}

#books .collaboration_inner .books_area .flex > .pbNested .flex_right .detail > .pbBlock > div dl {
  width: 314px;
  display: flex;
  align-items: stretch;
  gap: 15px;
  margin-bottom: 5px;
}

#books .collaboration_inner .books_area .flex > .pbNested .flex_right .detail > .pbBlock > div dl:first-of-type {
  width: 100%;
  margin-bottom: 15px;
}

#books .collaboration_inner .books_area .flex > .pbNested .flex_right .detail > .pbBlock > div dl.full {
  width: 100%;
  margin-bottom: 15px;
}

#books .collaboration_inner .books_area .flex > .pbNested .flex_right .detail > .pbBlock > div dl .title {
  font-size: 13px;
  font-weight: bold;
  border: 2px solid #162C51;
  padding: 3px 8px 2px;
  width: 99px;
  display: flex;
  align-items: center;
  justify-content: center;
}

#books .collaboration_inner .books_area .flex > .pbNested .flex_right .detail > .pbBlock > div dl .explanation {
  margin-top: 5px;
  width: 200px;
  font-size: 14px;
}

#books .collaboration_inner .books_area .flex > .pbNested .flex_right .detail > .pbBlock > div dl .explanation.head {
  flex-grow: 1;
  line-height: 1.4;
}

#books .collaboration_inner .books_area .flex > .pbNested .flex_right .detail > .pbBlock > div::after {
  content: none;
  display: none;
}

#books .collaboration_inner .books_area .flex > .pbNested .flex_right h4 {
  margin-top: 50px;
  font-size: 18px;
}

#books .collaboration_inner .books_area .flex > .pbNested .flex_right .introduction {
  margin-top: 20px;
  font-size: 16px;
  line-height: 1.875;
}

#books .collaboration_inner .books_area .flex > .pbNested::after {
  content: none;
  display: none;
}

#books .collaboration_inner .books_area .list_button {
  display: block;
  height: 50px;
  margin: 58px auto 0;
  padding: 0 35px;
  background-color: white;
  border: 1px solid #333333;
  font-size: 16px;
  font-weight: bold;
}

#research-support {
  background-color: #e6eaed;
  padding-bottom: 100px;
}

#research-support section {
  margin-top: 100px;
}

#research-support .section_title h3 {
  margin-bottom: 40px;
  font-size: 30px;
  font-weight: bold;
  text-align: center;
}

#research-support .section_title h3:first-of-type {
  margin-bottom: 32px;
}

#research-support .research-support_box {
  margin-top: 20px;
  background-color: #f5f6f8;
  padding: 28px 45px;
}

#research-support .research-support_box .title p {
  font-size: 24px;
  font-weight: bold;
  color: #000000;
  margin-bottom: 16px;
  position: relative;
  display: flex;
  gap: 10px;
  word-break: break-all;
}

#research-support .research-support_box .title a {
  color: #162c51;
  display: flex;
  gap: 10px;
  word-break: break-all;
}

#research-support .research-support_box .title a[download] {
  background-image: none !important;
}

#research-support .research-support_box .title.link p {
  color: #162c51;
}

#research-support .research-support_box .title.link p::after {
  background: url(img/research-support/icon_link.svg) no-repeat center center/cover;
  content: "";
  display: block;
  margin-top: 3px;
  width: 22px;
  height: 22px;
  flex-shrink: 0;
}

#research-support .research-support_box .title.pdf p {
  padding: 0;
}

#research-support .research-support_box .title.pdf p::after {
  background: url(img/research-support/icon_pdf.svg) no-repeat center center/cover;
  content: "";
  display: block;
  margin-top: 3px;
  width: 22px;
  height: 22px;
  flex-shrink: 0;
}

#research-support .research-support_box .text p {
  margin-top: 8px;
  font-size: 16px;
  line-height: 1.625;
  position: relative;
}

#research-support .research-support_box .text a {
  position: relative;
  padding-left: 32px;
  display: flex;
}

#research-support .research-support_box .text a[download] {
  background-image: none !important;
}

#research-support .research-support_box .text.link p::before {
  width: 22px;
  height: 22px;
  background: url(img/research-support/icon_link.svg) no-repeat center center/cover;
  content: "";
  display: block;
  position: absolute;
  left: 0;
  top: 1px;
}

#research-support .research-support_box .text.pdf p::before {
  width: 22px;
  height: 22px;
  background: url(img/research-support/icon_pdf.svg) no-repeat center center/cover;
  content: "";
  display: block;
  position: absolute;
  left: 0;
  top: 1px;
}

#research-support .research-support_box .text.excel p::before {
  width: 22px;
  height: 19.25px;
  background: url(img/research-support/icon_excel.svg) no-repeat center center/cover;
  content: "";
  display: block;
  position: absolute;
  left: 0;
  top: 1px;
}

#research-support .research-support_box .text.word p::before {
  width: 22px;
  height: 19.25px;
  background: url(img/research-support/icon_word.svg) no-repeat center center/cover;
  content: "";
  display: block;
  position: absolute;
  left: 0;
  top: 1px;
}

#research-support .common_filelist > .pbNested {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 15px;
}

#research-support .common_filelist > .pbNested .pbBlock > div {
  background-color: #ffffff;
  border: 1px solid #333333;
  height: 50px;
  position: relative;
}

#research-support .common_filelist > .pbNested .pbBlock > div a {
  font-size: 16px;
  font-weight: bold;
  display: flex;
  align-items: center;
  padding: 0 53px 0 25px;
  width: 100%;
  height: 100%;
}

#research-support .common_filelist > .pbNested .pbBlock > div a::after {
  content: "";
  display: block;
  position: absolute;
  top: 50%;
  right: 11px;
  transform: translate(0, -50%);
}

#research-support .common_filelist > .pbNested .pbBlock > div a.word::after {
  width: 22px;
  height: 19.25px;
  background: url(img/research-support/icon_word.svg) no-repeat center center/cover;
}

#research-support .common_filelist > .pbNested .pbBlock > div a.pdf::after {
  width: 22px;
  height: 22px;
  background: url(img/research-support/icon_pdf.svg) no-repeat center center/cover;
}

#research-support .common_filelist > .pbNested .pbBlock > div a[download] {
  background-image: none !important;
}

#research-support .common_filelist > .pbNested::after {
  content: none;
  display: none;
}

#research-support .common_h4 h4 {
  margin-top: 40px;
  margin-bottom: 10px;
  font-size: 20px;
  font-weight: bold;
  color: #162c51 !important;
}

#research-support .common_head_text p {
  font-size: 18px !important;
  line-height: 1.77;
}

#research-support .mv {
  background: url(img/research-support/mv.jpg) no-repeat center center/cover;
}

#research-support .mv h2 {
  color: white !important;
  text-shadow: -1px -1px 0 #162c51, -1px 0 0 #162c51, -1px 1px 0 #162c51, 0 -1px 0 #162c51, 0 1px 0 #162c51, 1px -1px 0 #162c51, 1px 0 0 #162c51, 1px 1px 0 #162c51;
  /*左上(-1, -1)*/
  /*中央上(-1, 0)*/
  /*右上(-1, 1)*/
}

#research-support .link_btn {
  background-color: white;
  padding: 50px 0;
}

#research-support .link_btn > .pbNested {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 996px;
  margin: 0 auto;
}

#research-support .link_btn > .pbNested > * {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 237px;
  height: 60px;
  color: #141414;
  font-size: 16px;
  font-weight: bold;
  border: 4px solid #c7c7c8;
}

#research-support .link_btn > .pbNested > *.on {
  border: 4px solid #141414;
}

#research-support .link_btn > .pbNested::after {
  content: none;
  display: none;
}

#research-support .collaboration_inner {
  /*============================
    #research_funding
    ============================*/
  /*============================
    #support
    ============================*/
  /*============================
    #joint_research
    ============================*/
  /*============================
    #intellectual_property
    ============================*/
  /*============================
    #research_ethics
    ============================*/
  /*============================
    #security_export
    ===========================*/
}

#research-support .collaboration_inner .collaboration_scroll_btn {
  margin-top: 40px;
}

#research-support .collaboration_inner #research_funding {
  margin-top: 81px;
}

#research-support .collaboration_inner #research_funding .research-support_box:first-of-type {
  margin-top: 32px;
}

#research-support .collaboration_inner #research_funding .schedule {
  margin-top: 37px;
}

#research-support .collaboration_inner #research_funding .schedule h4 {
  font-size: 20px;
  font-weight: bold;
  color: #162c51;
}

#research-support .collaboration_inner #research_funding .schedule .schedule_img {
  margin-top: 25px;
  background-color: white;
  padding: 31.7px 45px;
}

#research-support .collaboration_inner #research_funding .manual {
  margin-top: 72px;
  padding: 30px 45px;
  background-color: #f5f6f8;
}

#research-support .collaboration_inner #research_funding .manual h4 {
  font-size: 24px;
  font-weight: bold;
  color: #000;
}

#research-support .collaboration_inner #research_funding .manual p {
  margin-top: 15px;
}

#research-support .collaboration_inner #research_funding .manual .manual_filelist {
  margin-top: 20px;
}

#research-support .collaboration_inner #support {
  margin-top: 72.5px;
}

#research-support .collaboration_inner #support .schedule .schedule_img {
  margin-top: 20px;
  padding: 42px 45px;
  background-color: white;
}

#research-support .collaboration_inner #joint_research {
  margin-top: 100px;
}

#research-support .collaboration_inner #joint_research .schedule .schedule_area {
  margin-top: 20px;
  padding: 37px 45px;
  background-color: white;
}

#research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents {
  width: 905px;
  height: 1074px;
  padding: 0 0 58px 177.21px;
  position: relative;
}

#research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents::before {
  content: "";
  display: block;
  position: absolute;
  left: 0;
  top: 0;
  width: 177px;
  height: 1074px;
  background: url(img/research-support/pc_flow_left.svg) no-repeat center center/cover;
}

#research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents:after {
  content: "";
  display: block;
  position: absolute;
  right: 19.3px;
  top: 0;
  width: 147px;
  height: 1061px;
  background: url(img/research-support/pc_flow_right.svg) no-repeat center center/cover;
}

#research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list {
  border-top: 1px solid rgba(137, 164, 178, .6);
}

#research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list h5 {
  width: 127px;
  position: absolute;
  left: 25px;
  top: 0;
  color: white;
  display: flex;
  flex-direction: column;
  align-items: center;
  font-size: 13.65px;
  line-height: 1.6;
  text-align: center;
}

#research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list h5 .heading {
  margin-top: 8px;
}

#research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list h5 .small {
  font-size: 10px;
  font-weight: 500;
  transform: scale(0.91);
  white-space: nowrap;
}

#research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list .text {
  font-size: 13.65px;
  font-weight: bold;
  color: #162c52;
  line-height: 1.3;
}

#research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list .text .small {
  font-weight: 500;
  font-size: 10px;
  transform: scale(0.91);
}

#research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list .text .arrow {
  display: flex;
  align-items: center;
  gap: 2px;
}

#research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list .text .arrow::before {
  content: "≫";
  font-size: 13.65px;
  color: #7f0025;
}

#research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list .colabo {
  margin-top: 12px;
  font-weight: bold;
}

#research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list .colabo .colabo_heading {
  font-size: 11px;
  color: #7f0025;
}

#research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list .colabo .colabo_flow {
  display: flex;
  align-items: center;
  margin: 5px 0;
  padding: 5px 12px 3px 9px;
  width: 266px;
  height: 22px;
  background: url(img/research-support/colabo_arrow.svg) no-repeat center center/contain;
}

#research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list .colabo .colabo_flow li {
  font-size: 10px;
  transform: scale(0.9);
  color: white;
  white-space: nowrap;
}

#research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list .colabo .colabo_flow li:nth-of-type(2) {
  margin-left: 4px;
}

#research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list .colabo .colabo_flow li:nth-of-type(3) {
  margin-left: 4px;
}

#research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list .colabo .colabo_bottom {
  color: #7f0025;
  font-weight: bold;
  font-size: 10px;
  transform: scale(0.91);
  margin-left: -30px;
  display: flex;
  align-items: center;
}

#research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list .colabo .colabo_bottom .system {
  display: inline-block;
  padding: 2px 8px;
  border: 1px solid #7f0025;
  margin-right: 5px;
}

#research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list .colabo .colabo_bottom .file {
  display: flex;
  align-items: center;
  gap: 3px;
  margin-left: 5px;
}

#research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list .colabo .colabo_bottom .file::before {
  content: "";
  display: block;
  width: 3.31px;
  height: 4.89px;
  background: url(img/research-support/icon_colabo_file.svg) no-repeat center center/cover;
}

#research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list .colabo .colabo_bottom.bikou {
  margin-top: 3px;
}

#research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list:nth-of-type(1) {
  padding: 52px 0 13px 40px;
  border: none;
}

#research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list:nth-of-type(1) h5 {
  top: 33px;
}

#research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list:nth-of-type(2) {
  padding: 28px 0 23px 40px;
}

#research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list:nth-of-type(2) h5 {
  top: 112px;
}

#research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list:nth-of-type(3) {
  padding: 26px 0 24px 40px;
}

#research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list:nth-of-type(3) h5 {
  top: 179px;
}

#research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list:nth-of-type(4) {
  padding: 13px 0 10px 40px;
}

#research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list:nth-of-type(4) h5 {
  top: 300px;
}

#research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list:nth-of-type(4) .text:nth-of-type(2) {
  margin-top: 8px;
}

#research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list:nth-of-type(5) {
  padding: 26px 0 18px 40px;
}

#research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list:nth-of-type(5) h5 {
  top: 452px;
}

#research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list:nth-of-type(5) .text {
  line-height: 1.4;
}

#research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list:nth-of-type(6) {
  padding: 21px 0 19px 40px;
}

#research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list:nth-of-type(6) h5 {
  top: 547px;
}

#research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list:nth-of-type(6) .text {
  line-height: 1.4;
}

#research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list:nth-of-type(7) {
  padding: 13px 0 12px 40px;
}

#research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list:nth-of-type(7) h5 {
  top: 662px;
}

#research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list:nth-of-type(7) .text {
  line-height: 1.4;
}

#research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list:nth-of-type(8) {
  padding: 24px 0 22px 40px;
}

#research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list:nth-of-type(8) h5 {
  top: 756px;
}

#research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list:nth-of-type(8) .text {
  line-height: 1.4;
}

#research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list:nth-of-type(9) {
  padding: 12px 0 11px 40px;
}

#research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list:nth-of-type(9) h5 {
  top: 844px;
}

#research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list:nth-of-type(9) .text {
  line-height: 1.4;
  letter-spacing: -0.07em;
}

#research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list:nth-of-type(10) {
  padding: 6px 0 0 40px;
}

#research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list:nth-of-type(10) h5 {
  top: 949px;
}

#research-support .collaboration_inner #joint_research .schedule .mail_text {
  margin-top: 30px;
  font-size: 18px;
  line-height: 1.77;
}

#research-support .collaboration_inner #joint_research .schedule .mail_text a {
  color: #009be4;
  text-decoration: underline;
}

#research-support .collaboration_inner #joint_research .schedule .filelist_text {
  margin-top: 36px;
  font-size: 18px;
  line-height: 1.77;
}

#research-support .collaboration_inner #joint_research .schedule .joint_research_filelist {
  margin-top: 28px;
}

#research-support .collaboration_inner #joint_research .schedule .joint_research_filelist.common_filelist {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 15px;
}

#research-support .collaboration_inner #joint_research .schedule .joint_research_filelist.common_filelist li {
  background-color: #ffffff;
  border: 1px solid #333333;
  height: 50px;
  position: relative;
}

#research-support .collaboration_inner #joint_research .schedule .joint_research_filelist.common_filelist li a {
  font-size: 16px;
  font-weight: bold;
  display: flex;
  align-items: center;
  padding: 0 53px 0 25px;
  width: 100%;
  height: 100%;
}

#research-support .collaboration_inner #joint_research .schedule .joint_research_filelist.common_filelist li a::after {
  content: "";
  display: block;
  position: absolute;
  top: 50%;
  right: 11px;
  transform: translate(0, -50%);
}

#research-support .collaboration_inner #joint_research .schedule .joint_research_filelist.common_filelist li a.word::after {
  width: 22px;
  height: 19.25px;
  background: url(img/research-support/icon_word.svg) no-repeat center center/cover;
}

#research-support .collaboration_inner #joint_research .schedule .joint_research_filelist.common_filelist li a.pdf::after {
  width: 22px;
  height: 22px;
  background: url(img/research-support/icon_pdf.svg) no-repeat center center/cover;
}

#research-support .collaboration_inner #joint_research .schedule .joint_research_filelist.common_filelist li a[download] {
  background-image: none !important;
}

#research-support .collaboration_inner #intellectual_property {
  margin-top: 100px;
}

#research-support .collaboration_inner #intellectual_property .procedure {
  margin-top: 25px;
  background-color: white;
  padding: 36.3px 45px;
}

#research-support .collaboration_inner #intellectual_property .mail_text {
  margin-top: 28px;
  line-height: 1.77;
}

#research-support .collaboration_inner #intellectual_property .mail_text a {
  color: #009be4;
  text-decoration: underline;
}

#research-support .collaboration_inner #intellectual_property .intellectual_property_filelist {
  margin-top: 26px;
}

#research-support .collaboration_inner #intellectual_property .intellectual_property_filelist.common_filelist {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 15px;
}

#research-support .collaboration_inner #intellectual_property .intellectual_property_filelist.common_filelist li {
  background-color: #ffffff;
  border: 1px solid #333333;
  height: 50px;
  position: relative;
}

#research-support .collaboration_inner #intellectual_property .intellectual_property_filelist.common_filelist li a {
  font-size: 16px;
  font-weight: bold;
  display: flex;
  align-items: center;
  padding: 0 53px 0 25px;
  width: 100%;
  height: 100%;
}

#research-support .collaboration_inner #intellectual_property .intellectual_property_filelist.common_filelist li a::after {
  content: "";
  display: block;
  position: absolute;
  top: 50%;
  right: 11px;
  transform: translate(0, -50%);
}

#research-support .collaboration_inner #intellectual_property .intellectual_property_filelist.common_filelist li a.word::after {
  width: 22px;
  height: 19.25px;
  background: url(img/research-support/icon_word.svg) no-repeat center center/cover;
}

#research-support .collaboration_inner #intellectual_property .intellectual_property_filelist.common_filelist li a.pdf::after {
  width: 22px;
  height: 22px;
  background: url(img/research-support/icon_pdf.svg) no-repeat center center/cover;
}

#research-support .collaboration_inner #intellectual_property .intellectual_property_filelist.common_filelist li a[download] {
  background-image: none !important;
}

#research-support .collaboration_inner #intellectual_property .common_h4 {
  margin-top: 40px;
}

#research-support .collaboration_inner #research_ethics {
  margin-top: 100px;
}

#research-support .collaboration_inner #research_ethics .research_ethics_filelist {
  margin-top: 26px;
}

#research-support .collaboration_inner #research_ethics .research_ethics_filelist.common_filelist {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 15px;
}

#research-support .collaboration_inner #research_ethics .research_ethics_filelist.common_filelist li {
  background-color: #ffffff;
  border: 1px solid #333333;
  height: 50px;
  position: relative;
}

#research-support .collaboration_inner #research_ethics .research_ethics_filelist.common_filelist li a {
  font-size: 16px;
  font-weight: bold;
  display: flex;
  align-items: center;
  padding: 0 53px 0 25px;
  width: 100%;
  height: 100%;
}

#research-support .collaboration_inner #research_ethics .research_ethics_filelist.common_filelist li a::after {
  content: "";
  display: block;
  position: absolute;
  top: 50%;
  right: 11px;
  transform: translate(0, -50%);
}

#research-support .collaboration_inner #research_ethics .research_ethics_filelist.common_filelist li a.word::after {
  width: 22px;
  height: 19.25px;
  background: url(img/research-support/icon_word.svg) no-repeat center center/cover;
}

#research-support .collaboration_inner #research_ethics .research_ethics_filelist.common_filelist li a.pdf::after {
  width: 22px;
  height: 22px;
  background: url(img/research-support/icon_pdf.svg) no-repeat center center/cover;
}

#research-support .collaboration_inner #research_ethics .research_ethics_filelist.common_filelist li a[download] {
  background-image: none !important;
}

#research-support .collaboration_inner #research_ethics .guide_line {
  color: #009be4;
}

#research-support .collaboration_inner #security_export {
  margin-top: 100px;
}

#research-support .collaboration_inner #security_export .security_export_filelist {
  margin-top: 26px;
}

#research-support .collaboration_inner #security_export .security_export_filelist.common_filelist {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 15px;
}

#research-support .collaboration_inner #security_export .security_export_filelist.common_filelist li {
  background-color: #ffffff;
  border: 1px solid #333333;
  height: 50px;
  position: relative;
}

#research-support .collaboration_inner #security_export .security_export_filelist.common_filelist li a {
  font-size: 16px;
  font-weight: bold;
  display: flex;
  align-items: center;
  padding: 0 53px 0 25px;
  width: 100%;
  height: 100%;
}

#research-support .collaboration_inner #security_export .security_export_filelist.common_filelist li a::after {
  content: "";
  display: block;
  position: absolute;
  top: 50%;
  right: 11px;
  transform: translate(0, -50%);
}

#research-support .collaboration_inner #security_export .security_export_filelist.common_filelist li a.word::after {
  width: 22px;
  height: 19.25px;
  background: url(img/research-support/icon_word.svg) no-repeat center center/cover;
}

#research-support .collaboration_inner #security_export .security_export_filelist.common_filelist li a.pdf::after {
  width: 22px;
  height: 22px;
  background: url(img/research-support/icon_pdf.svg) no-repeat center center/cover;
}

#research-support .collaboration_inner #security_export .security_export_filelist.common_filelist li a[download] {
  background-image: none !important;
}

#research-support .collaboration_inner #security_export .research-support_box {
  margin-top: 34px;
}

@media (min-width: 1440px) {
  #collaboration #news_topics .news_area li {
    display: flex;
    align-items: center;
    gap: 25px;
    border-bottom: 1px solid #141414;
    padding: 12px 0 13px;
    font-size: 16px !important;
    color: #141414;
  }
  #collaboration #news_topics .news_area li a .title {
    width: 550px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }
}

@media (max-width: 750px) {
  .pbPage #collaboration dd, .pbPage #collaboration dt, .pbPage #collaboration input, .pbPage #collaboration li, .pbPage #collaboration p, .pbPage #collaboration select, .pbPage #collaboration td, .pbPage #collaboration textarea, .pbPage #collaboration th,
  .pbPage #books dd,
  .pbPage #books dt,
  .pbPage #books input,
  .pbPage #books li,
  .pbPage #books p,
  .pbPage #books select,
  .pbPage #books td,
  .pbPage #books textarea,
  .pbPage #books th,
  .pbPage #publications dd,
  .pbPage #publications dt,
  .pbPage #publications input,
  .pbPage #publications li,
  .pbPage #publications p,
  .pbPage #publications select,
  .pbPage #publications td,
  .pbPage #publications textarea,
  .pbPage #publications th,
  .pbPage #publishing dd,
  .pbPage #publishing dt,
  .pbPage #publishing input,
  .pbPage #publishing li,
  .pbPage #publishing p,
  .pbPage #publishing select,
  .pbPage #publishing td,
  .pbPage #publishing textarea,
  .pbPage #publishing th,
  .pbPage #research-support dd,
  .pbPage #research-support dt,
  .pbPage #research-support input,
  .pbPage #research-support li,
  .pbPage #research-support p,
  .pbPage #research-support select,
  .pbPage #research-support td,
  .pbPage #research-support textarea,
  .pbPage #research-support th,
  .pbPage #research dd,
  .pbPage #research dt,
  .pbPage #research input,
  .pbPage #research li,
  .pbPage #research p,
  .pbPage #research select,
  .pbPage #research td,
  .pbPage #research textarea,
  .pbPage #research th {
    font-size: 14px;
  }
  .pbPage #collaboration .collaboration_inner,
  .pbPage #books .collaboration_inner,
  .pbPage #publications .collaboration_inner,
  .pbPage #publishing .collaboration_inner,
  .pbPage #research-support .collaboration_inner,
  .pbPage #research .collaboration_inner {
    width: 100%;
    padding: 0 3%;
  }
  .pbPage #collaboration .sp_none,
  .pbPage #books .sp_none,
  .pbPage #publications .sp_none,
  .pbPage #publishing .sp_none,
  .pbPage #research-support .sp_none,
  .pbPage #research .sp_none {
    display: none;
  }
  .pbPage #collaboration .pc_none,
  .pbPage #books .pc_none,
  .pbPage #publications .pc_none,
  .pbPage #publishing .pc_none,
  .pbPage #research-support .pc_none,
  .pbPage #research .pc_none {
    display: block;
  }
  .pbPage #collaboration .collaboration_mv,
  .pbPage #books .collaboration_mv,
  .pbPage #publications .collaboration_mv,
  .pbPage #publishing .collaboration_mv,
  .pbPage #research-support .collaboration_mv,
  .pbPage #research .collaboration_mv {
    height: 200px;
  }
  .pbPage #collaboration .collaboration_mv h2,
  .pbPage #books .collaboration_mv h2,
  .pbPage #publications .collaboration_mv h2,
  .pbPage #publishing .collaboration_mv h2,
  .pbPage #research-support .collaboration_mv h2,
  .pbPage #research .collaboration_mv h2 {
    font-size: 30px !important;
  }
  .pbPage #collaboration .colaboration_heading_title > .pbNested,
  .pbPage #books .colaboration_heading_title > .pbNested,
  .pbPage #publications .colaboration_heading_title > .pbNested,
  .pbPage #publishing .colaboration_heading_title > .pbNested,
  .pbPage #research-support .colaboration_heading_title > .pbNested,
  .pbPage #research .colaboration_heading_title > .pbNested {
    height: 80px;
  }
  .pbPage #collaboration .colaboration_heading_title > .pbNested div.left_img,
  .pbPage #books .colaboration_heading_title > .pbNested div.left_img,
  .pbPage #publications .colaboration_heading_title > .pbNested div.left_img,
  .pbPage #publishing .colaboration_heading_title > .pbNested div.left_img,
  .pbPage #research-support .colaboration_heading_title > .pbNested div.left_img,
  .pbPage #research .colaboration_heading_title > .pbNested div.left_img {
    width: 160px;
  }
  .pbPage #collaboration .colaboration_heading_title > .pbNested .left_title h2,
  .pbPage #books .colaboration_heading_title > .pbNested .left_title h2,
  .pbPage #publications .colaboration_heading_title > .pbNested .left_title h2,
  .pbPage #publishing .colaboration_heading_title > .pbNested .left_title h2,
  .pbPage #research-support .colaboration_heading_title > .pbNested .left_title h2,
  .pbPage #research .colaboration_heading_title > .pbNested .left_title h2 {
    font-size: 20px !important;
    padding: 0 20px;
  }
  .pbPage #collaboration .section_common .section_common_title h4,
  .pbPage #books .section_common .section_common_title h4,
  .pbPage #publications .section_common .section_common_title h4,
  .pbPage #publishing .section_common .section_common_title h4,
  .pbPage #research-support .section_common .section_common_title h4,
  .pbPage #research .section_common .section_common_title h4 {
    padding: 16px 12.5px 14px;
    line-height: 1.4;
  }
  .pbPage #collaboration .section_common .section_common_area,
  .pbPage #books .section_common .section_common_area,
  .pbPage #publications .section_common .section_common_area,
  .pbPage #publishing .section_common .section_common_area,
  .pbPage #research-support .section_common .section_common_area,
  .pbPage #research .section_common .section_common_area {
    padding: 30px 12.5px;
  }
  .pbPage #collaboration .section_common .section_common_area .flex > .pbNested .left .see_more,
  .pbPage #books .section_common .section_common_area .flex > .pbNested .left .see_more,
  .pbPage #publications .section_common .section_common_area .flex > .pbNested .left .see_more,
  .pbPage #publishing .section_common .section_common_area .flex > .pbNested .left .see_more,
  .pbPage #research-support .section_common .section_common_area .flex > .pbNested .left .see_more,
  .pbPage #research .section_common .section_common_area .flex > .pbNested .left .see_more {
    margin: 30px auto 0;
    width: 100%;
    font-size: 15px;
  }
  .pbPage #collaboration .collaboration_scroll_btn > .pbNested,
  .pbPage #books .collaboration_scroll_btn > .pbNested,
  .pbPage #publications .collaboration_scroll_btn > .pbNested,
  .pbPage #publishing .collaboration_scroll_btn > .pbNested,
  .pbPage #research-support .collaboration_scroll_btn > .pbNested,
  .pbPage #research .collaboration_scroll_btn > .pbNested {
    gap: 16px;
  }
  .pbPage #collaboration .collaboration_scroll_btn > .pbNested > *,
  .pbPage #books .collaboration_scroll_btn > .pbNested > *,
  .pbPage #publications .collaboration_scroll_btn > .pbNested > *,
  .pbPage #publishing .collaboration_scroll_btn > .pbNested > *,
  .pbPage #research-support .collaboration_scroll_btn > .pbNested > *,
  .pbPage #research .collaboration_scroll_btn > .pbNested > * {
    width: 100%;
    height: 45px;
  }
  .pbPage #collaboration .collaboration_scroll_btn > .pbNested > * a,
  .pbPage #books .collaboration_scroll_btn > .pbNested > * a,
  .pbPage #publications .collaboration_scroll_btn > .pbNested > * a,
  .pbPage #publishing .collaboration_scroll_btn > .pbNested > * a,
  .pbPage #research-support .collaboration_scroll_btn > .pbNested > * a,
  .pbPage #research .collaboration_scroll_btn > .pbNested > * a {
    font-size: 14px;
  }
  .pbPage #collaboration .cv_area,
  .pbPage #books .cv_area,
  .pbPage #publications .cv_area,
  .pbPage #publishing .cv_area,
  .pbPage #research-support .cv_area,
  .pbPage #research .cv_area {
    flex-wrap: wrap;
    padding: 60px 3%;
  }
  .pbPage #collaboration .cv_area .cv_contents,
  .pbPage #books .cv_area .cv_contents,
  .pbPage #publications .cv_area .cv_contents,
  .pbPage #publishing .cv_area .cv_contents,
  .pbPage #research-support .cv_area .cv_contents,
  .pbPage #research .cv_area .cv_contents {
    width: calc(50% - 8px);
  }
  .pbPage #collaboration .cv_area .cv_contents:nth-of-type(2),
  .pbPage #books .cv_area .cv_contents:nth-of-type(2),
  .pbPage #publications .cv_area .cv_contents:nth-of-type(2),
  .pbPage #publishing .cv_area .cv_contents:nth-of-type(2),
  .pbPage #research-support .cv_area .cv_contents:nth-of-type(2),
  .pbPage #research .cv_area .cv_contents:nth-of-type(2) {
    width: calc(50% - 8px);
  }
  .pbPage #collaboration .cv_area .cv_contents:nth-of-type(3),
  .pbPage #books .cv_area .cv_contents:nth-of-type(3),
  .pbPage #publications .cv_area .cv_contents:nth-of-type(3),
  .pbPage #publishing .cv_area .cv_contents:nth-of-type(3),
  .pbPage #research-support .cv_area .cv_contents:nth-of-type(3),
  .pbPage #research .cv_area .cv_contents:nth-of-type(3) {
    margin-top: 20px;
  }
  .pbPage #collaboration .cv_area .cv_contents h4,
  .pbPage #books .cv_area .cv_contents h4,
  .pbPage #publications .cv_area .cv_contents h4,
  .pbPage #publishing .cv_area .cv_contents h4,
  .pbPage #research-support .cv_area .cv_contents h4,
  .pbPage #research .cv_area .cv_contents h4 {
    font-size: 16px;
  }
  .pbPage #collaboration .cv_area .cv_contents img,
  .pbPage #books .cv_area .cv_contents img,
  .pbPage #publications .cv_area .cv_contents img,
  .pbPage #publishing .cv_area .cv_contents img,
  .pbPage #research-support .cv_area .cv_contents img,
  .pbPage #research .cv_area .cv_contents img {
    width: 60%;
    margin-top: 12px;
  }
  .pbPage #collaboration .cv_area .cv_contents p,
  .pbPage #books .cv_area .cv_contents p,
  .pbPage #publications .cv_area .cv_contents p,
  .pbPage #publishing .cv_area .cv_contents p,
  .pbPage #research-support .cv_area .cv_contents p,
  .pbPage #research .cv_area .cv_contents p {
    font-size: 12px;
    margin-top: 12px;
    text-align: left;
  }
  .pbPage #collaboration .cv_area .cv_contents p .number,
  .pbPage #books .cv_area .cv_contents p .number,
  .pbPage #publications .cv_area .cv_contents p .number,
  .pbPage #publishing .cv_area .cv_contents p .number,
  .pbPage #research-support .cv_area .cv_contents p .number,
  .pbPage #research .cv_area .cv_contents p .number {
    font-size: 14px;
  }
  .pbPage #collaboration .l-common_filelist,
  .pbPage #books .l-common_filelist,
  .pbPage #publications .l-common_filelist,
  .pbPage #publishing .l-common_filelist,
  .pbPage #research-support .l-common_filelist,
  .pbPage #research .l-common_filelist {
    margin-top: 20px;
  }
  .pbPage #collaboration .l-common_filelist.common_filelist,
  .pbPage #books .l-common_filelist.common_filelist,
  .pbPage #publications .l-common_filelist.common_filelist,
  .pbPage #publishing .l-common_filelist.common_filelist,
  .pbPage #research-support .l-common_filelist.common_filelist,
  .pbPage #research .l-common_filelist.common_filelist {
    gap: 12px;
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  .pbPage #collaboration .l-common_filelist.common_filelist li,
  .pbPage #books .l-common_filelist.common_filelist li,
  .pbPage #publications .l-common_filelist.common_filelist li,
  .pbPage #publishing .l-common_filelist.common_filelist li,
  .pbPage #research-support .l-common_filelist.common_filelist li,
  .pbPage #research .l-common_filelist.common_filelist li {
    height: 45px;
  }
  .pbPage #collaboration .l-common_filelist.common_filelist li a,
  .pbPage #books .l-common_filelist.common_filelist li a,
  .pbPage #publications .l-common_filelist.common_filelist li a,
  .pbPage #publishing .l-common_filelist.common_filelist li a,
  .pbPage #research-support .l-common_filelist.common_filelist li a,
  .pbPage #research .l-common_filelist.common_filelist li a {
    font-size: 14px;
    padding: 0 53px 0 20px;
  }
  #collaboration .link_btn {
    margin-top: 20px;
  }
  #collaboration .link_btn > .pbNested {
    flex-wrap: wrap;
    gap: 5px;
    width: 100%;
    padding: 0 3%;
  }
  #collaboration .link_btn > .pbNested > * {
    width: 49%;
    height: 50px;
    border: 2px solid #c7c7c8;
  }
  #collaboration .link_btn > .pbNested > *.on {
    border: 3px solid #141414;
  }
  #collaboration .top_text p {
    margin-top: 20px;
    font-size: 14px !important;
  }
  #collaboration #news_topics {
    margin-top: 60px;
  }
  #collaboration #news_topics .flex > .pbNested {
    flex-direction: column;
  }
  #collaboration #news_topics .flex > .pbNested > .pbSmartPhone {
    background-color: #e6eaed;
  }
  #collaboration #news_topics .flex > .pbNested a {
    margin-top: 12px;
    font-size: 14px;
    width: 120px;
    height: 40px;
  }
  #collaboration #news_topics .news_area {
    padding: 0;
  }
  #collaboration #research_case {
    margin-top: 60px;
    padding: 30px 12.5px;
  }
  #collaboration #research_case h3 {
    font-size: 25px;
  }
  #collaboration #research_case .research_case_area {
    margin-top: 20px;
  }
  #collaboration #research_case .research_case_area li {
    width: 100%;
  }
  #collaboration #research_case .research_case_area li a .research_image {
    width: 100%;
    height: auto;
  }
  #collaboration #research_case .button_seemore {
    margin: 40px auto 0;
    width: 200px;
    height: 45px;
  }
  #collaboration #research_case .modal {
    background-color: rgba(0, 0, 0, .9);
  }
  #collaboration #research_case .modal .modal-content {
    overflow-x: hidden;
    max-width: 90%;
    max-height: 80%;
    padding: 30px 12.5px;
  }
  #collaboration #research_case .modal .modal-content .flex_top {
    flex-direction: column;
    align-items: flex-start;
  }
  #collaboration #research_case .modal .modal-content .flex_top .title {
    font-size: 18px;
  }
  #collaboration #research_case .modal .modal-content .flex_top .name {
    margin-top: 8px;
    padding: 8px;
    font-size: 14px;
  }
  #collaboration #research_case .modal .modal-content .flex_top .name .major {
    font-size: 12px;
  }
  #collaboration #research_case .modal .modal-content .flex_top .name .rank {
    font-size: 12px;
  }
  #collaboration #research_case .modal .modal-content .base {
    margin-top: 16px;
    font-size: 14px;
  }
  #collaboration #research_case .modal .modal-content .text {
    margin-top: 20px;
    font-size: 14px;
  }
  #collaboration #research_case .modal .modal-content .flex_bottom {
    margin-top: 30px;
  }
  #collaboration #research_case .modal .modal-content .flex_bottom .left {
    width: 100%;
  }
  #collaboration #research_case .modal .modal-content .flex_bottom .right {
    width: 100%;
  }
  #collaboration #research_case .modal .modal-content .flex_bottom .right .head {
    margin-top: 16px;
    line-height: 1.4;
  }
  #collaboration #research_case .modal .modal-content .flex_bottom .right ul {
    margin-top: 16px;
  }
  #collaboration #research_case .modal .modal-content .pc-modal-close {
    display: none;
  }
  #collaboration #research_case .modal .modal-content .pc-modal-prev,
  #collaboration #research_case .modal .modal-content .pc-modal-next {
    display: none;
  }
  #collaboration #research_case .modal .sp-modal-close {
    display: block;
    width: 30px;
    height: 30px;
    background: url(img/collaboration/icon_close.svg) no-repeat center center/cover;
    position: absolute;
    border: none;
    top: 5vw;
    right: 5vw;
  }
  #collaboration #research_case .modal .sp-modal-prev,
  #collaboration #research_case .modal .sp-modal-next {
    display: block;
    width: 15px;
    height: 30px;
    background: url(img/collaboration/icon_arrow.svg) no-repeat center center/cover;
    position: absolute;
    bottom: 0;
    background-color: transparent;
    color: #fff;
    border: none;
    cursor: pointer;
    outline: none;
    transition: opacity 0.3s;
  }
  #collaboration #research_case .modal .sp-modal-prev:hover,
  #collaboration #research_case .modal .sp-modal-next:hover {
    opacity: 0.8;
  }
  #collaboration #research_case .modal .sp-modal-prev {
    left: 38%;
    transform: translateY(-50%);
  }
  #collaboration #research_case .modal .sp-modal-next {
    right: 38%;
    transform: translateY(-50%) rotate(180deg);
  }
  #collaboration #introduction_research {
    margin-top: 60px;
  }
  #collaboration #introduction_research h3 {
    font-size: 25px;
  }
  #collaboration #introduction_research .introduction_research_area {
    margin-top: 20px;
    gap: 35px;
  }
  #collaboration #introduction_research .introduction_research_area li {
    width: 100%;
  }
  #collaboration #introduction_research .introduction_research_area li a .introduction_image {
    width: 100%;
    height: auto;
  }
  #collaboration #introduction_research .button_seemore {
    margin: 40px auto 0;
    width: 200px;
    height: 45px;
  }
  #collaboration #adult_education {
    margin-top: 60px;
    padding: 30px 12.5px;
  }
  #collaboration #adult_education div.collaboration_inner div.top_flex > .pbNested {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
  #collaboration #adult_education div.collaboration_inner div.top_flex > .pbNested h3 {
    font-size: 25px;
  }
  #collaboration #adult_education div.collaboration_inner div.top_flex > .pbNested .sub_title {
    font-size: 16px;
    padding: 8px 16px;
    height: auto;
  }
  #collaboration #adult_education div.collaboration_inner div.bottom_flex > .pbNested {
    margin-top: 20px;
    flex-direction: column;
    gap: 20px;
  }
  #collaboration #adult_education div.collaboration_inner div.bottom_flex > .pbNested div.left {
    order: 2;
    width: 100%;
  }
  #collaboration #adult_education div.collaboration_inner div.bottom_flex > .pbNested div.left button.button_adult_education {
    margin-top: 30px;
    margin-left: auto;
    margin-right: auto;
    width: 200px;
    height: 45px;
  }
  #collaboration #adult_education div.collaboration_inner div.bottom_flex > .pbNested div.right {
    order: 1;
    width: 100%;
  }
  #collaboration #banner {
    padding: 60px 0;
  }
  #collaboration #banner .collaboration_inner .banner_img {
    width: 100%;
  }
  #research .wrapper {
    padding: 40px 0 58px;
  }
  #research .wrapper .collaboration_inner h3 {
    font-size: 20px;
  }
  #research .wrapper .collaboration_inner .profile_flex > .pbNested {
    display: block;
    margin-top: 20px;
    padding: 30px 12.5px;
  }
  #research .wrapper .collaboration_inner .profile_flex > .pbNested .profile_img_left {
    margin: 0 auto;
    width: 140px;
    height: auto;
  }
  #research .wrapper .collaboration_inner .profile_flex > .pbNested .profile_right {
    margin-top: 12px;
  }
  #research .wrapper .collaboration_inner .profile_flex > .pbNested .profile_right .flex > .pbNested .dd {
    width: 60%;
  }
  #research .wrapper .collaboration_inner .section_common .section_common_area p {
    font-size: 14px;
  }
  #research .wrapper .collaboration_inner .section_common .section_common_area .flex > .pbNested {
    flex-direction: column;
    gap: 20px;
  }
  #research .wrapper .collaboration_inner .section_common .section_common_area .flex p {
    font-size: 14px;
  }
  #research .wrapper .collaboration_inner .section_common .section_common_area .flex .right_img {
    width: 100%;
  }
  #research .wrapper .collaboration_inner .section_common .section_common_area .bottom_p {
    font-size: 14px;
  }
  #publications {
    padding-bottom: 60px;
  }
  #publications .mv h2 {
    text-shadow: -1px -1px 0 #fff, -1px 0 0 #fff, -1px 1px 0 #fff, 0 -1px 0 #fff, 0 1px 0 #fff, 1px -1px 0 #fff, 1px 0 0 #fff, 1px 1px 0 #fff;
    /*左上(-1, -1)*/
    /*中央上(-1, 0)*/
    /*右上(-1, 1)*/
  }
  #publications .link_btn {
    padding: 20px 0;
  }
  #publications .link_btn > .pbNested {
    flex-wrap: wrap;
    gap: 5px;
    width: 100%;
    padding: 0 3%;
  }
  #publications .link_btn > .pbNested > * {
    width: 49%;
    height: 50px;
    border: 2px solid #c7c7c8;
  }
  #publications .link_btn > .pbNested > *.on {
    border: 3px solid #141414;
  }
  #publications .collaboration_scroll_btn {
    margin-top: 20px !important;
  }
  #publications #publishing_house {
    margin-top: 60px;
  }
  #publications #publishing_house .section_common_area .flex > .pbNested {
    flex-direction: column;
    gap: 20px;
  }
  #publications #publishing_house .section_common_area .flex > .pbNested .left {
    order: 2;
    width: 100%;
  }
  #publications #publishing_house .section_common_area .flex > .pbNested .left p {
    font-size: 14px;
  }
  #publications #publishing_house .section_common_area .flex > .pbNested .right_img {
    order: 1;
    width: 80%;
    margin: 0 auto;
  }
  #publications #repository {
    margin-top: 60px;
  }
  #publications #repository .section_common_area .flex > .pbNested {
    flex-direction: column;
    gap: 20px;
  }
  #publications #repository .section_common_area .flex > .pbNested .left {
    order: 2;
    width: 100%;
  }
  #publications #repository .section_common_area .flex > .pbNested .left p {
    font-size: 14px;
  }
  #publications #repository .section_common_area .flex > .pbNested .right_img {
    order: 1;
    width: 70%;
    margin: 0 auto;
  }
  #publications #working_paper .section_common_area h5 {
    font-size: 16px;
  }
  #publications #working_paper .section_common_area .table tbody tr th p {
    font-size: 13px;
  }
  #publications #working_paper .section_common_area .table tbody tr td p {
    font-size: 13px;
  }
  #publications #working_paper .section_common_area .table tbody tr td p span a.pbOpenNewWindow {
    font-size: 11px;
  }
  #publishing #book_info h3 {
    font-size: 25px;
  }
  #publishing #book_info .book_ul {
    width: 100%;
	grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }
  #publishing #book_info .book_ul li {
    padding: 24px 12.5px;
    min-height: auto;
  }
  #publishing #book_info .book_ul li a img {
    width: 100%;
  }
  #books .collaboration_inner .books_area {
    padding: 30px 0 60px;
  }
  #books .collaboration_inner .books_area .books_title h3 {
    font-size: 22px;
    line-height: 1.6;
  }
  #books .collaboration_inner .books_area .flex > .pbNested {
    flex-direction: column;
    gap: 20px;
  }
  #books .collaboration_inner .books_area .flex > .pbNested .flex_left {
    width: 100%;
    order: 2;
  }
  #books .collaboration_inner .books_area .flex > .pbNested .flex_left .books_img {
    display: block;
    margin: 0 auto;
  }
  #books .collaboration_inner .books_area .flex > .pbNested .flex_left .sales > .pbBlock > div {
    width: 80%;
    margin: 30px auto 0;
  }
  #books .collaboration_inner .books_area .flex > .pbNested .flex_left .sales > .pbBlock > div .amazon {
    width: calc(50% - 3px);
  }
  #books .collaboration_inner .books_area .flex > .pbNested .flex_left .sales > .pbBlock > div .honto {
    width: calc(50% - 3px);
  }
  #books .collaboration_inner .books_area .flex > .pbNested .flex_right {
    order: 1;
    width: 100%;
    padding: 30px 12.5px;
  }
  #books .collaboration_inner .books_area .flex > .pbNested .flex_right .detail > .pbBlock > div dl {
    width: 100%;
  }
  #books .collaboration_inner .books_area .flex > .pbNested .flex_right .detail > .pbBlock > div dl .title {
    width: 150px;
  }
  #books .collaboration_inner .books_area .flex > .pbNested .flex_right .detail > .pbBlock > div dl .explanation {
    width: 100%;
  }
  #books .collaboration_inner .books_area .flex > .pbNested .flex_right h4 {
    font-size: 16px;
    margin-top: 30px;
  }
  #books .collaboration_inner .books_area .flex > .pbNested .flex_right .introduction {
    font-size: 14px;
  }
  #books .collaboration_inner .books_area .list_button {
    margin: 40px auto 0;
  }
  #research-support section {
    margin-top: 60px;
  }
  #research-support .section_title h3 {
    font-size: 25px;
    margin-bottom: 20px;
  }
  #research-support .section_title h3:first-of-type {
    margin-bottom: 20px;
  }
  #research-support .research-support_box {
    padding: 24px 12.5px;
  }
  #research-support .research-support_box .title p {
    font-size: 18px;
    margin-bottom: 12px;
  }
  #research-support .research-support_box .title.link p::after {
    margin-top: 0;
  }
  #research-support .research-support_box .title.pdf p::after {
    margin-top: 0;
  }
  #research-support .research-support_box .text p {
    font-size: 14px;
  }
  #research-support .common_filelist > .pbNested {
    gap: 12px;
  }
  #research-support .common_filelist > .pbNested .pbBlock > div {
    height: 45px;
  }
  #research-support .common_filelist > .pbNested .pbBlock > div a {
    font-size: 14px;
    padding: 0 53px 0 20px;
  }
  #research-support .common_h4 h4 {
    margin-top: 30px;
    text-align: center;
  }
  #research-support .common_head_text p {
    font-size: 14px !important;
  }
  #research-support .link_btn {
    padding: 20px 0;
  }
  #research-support .link_btn > .pbNested {
    flex-wrap: wrap;
    gap: 5px;
    width: 100%;
    padding: 0 3%;
  }
  #research-support .link_btn > .pbNested > * {
    width: 49%;
    height: 50px;
    border: 2px solid #c7c7c8;
  }
  #research-support .link_btn > .pbNested > *.on {
    border: 3px solid #141414;
  }
  #research-support .collaboration_inner .collaboration_scroll_btn {
    margin-top: 20px;
  }
  #research-support .collaboration_inner #research_funding {
    margin-top: 60px;
  }
  #research-support .collaboration_inner #research_funding .research-support_box:first-of-type {
    margin-top: 20px;
  }
  #research-support .collaboration_inner #research_funding .schedule .schedule_img {
    padding: 0;
    overflow-x: scroll;
    padding: 24px 12.5px;
  }
  #research-support .collaboration_inner #research_funding .schedule .schedule_img img {
    max-width: 1000px;
    width: 1000px;
  }
  #research-support .collaboration_inner #research_funding .manual {
    margin-top: 30px;
    padding: 30px 12.5px;
  }
  #research-support .collaboration_inner #research_funding .manual h4 {
    font-size: 20px;
  }
  #research-support .collaboration_inner #research_funding .manual p {
    line-height: 1.6;
    margin-top: 11px;
  }
  #research-support .collaboration_inner #support {
    margin-top: 60px;
  }
  #research-support .collaboration_inner #support .schedule {
    margin-right: calc(50% - 50vw);
  }
  #research-support .collaboration_inner #support .schedule .schedule_img {
    padding: 24px 12.5px;
    overflow-x: scroll;
  }
  #research-support .collaboration_inner #support .schedule .schedule_img img {
    width: 1000px;
    max-width: 1000px;
  }
  #research-support .collaboration_inner #joint_research {
    margin-top: 60px;
  }
  #research-support .collaboration_inner #joint_research .schedule .schedule_area {
    padding: 10px 0 40px;
    margin-left: calc(50% - 50vw);
    margin-right: calc(50% - 50vw);
  }
  #research-support .collaboration_inner #joint_research .schedule .schedule_area .sp_category {
    width: 297px;
    margin: 0 auto;
  }
  #research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents {
    width: 100%;
    height: auto;
    padding: 0;
    margin-top: 21px;
  }
  #research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents::before {
    display: none;
  }
  #research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents:after {
    display: none;
  }
  #research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list {
    border: none;
  }
  #research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list h5 {
    width: 100%;
    height: 60px;
    position: static;
    top: 0;
    left: 0;
    font-size: 18px;
    flex-direction: row;
    gap: 21.1px;
    background-color: #162C52;
    padding-left: 13.5px;
  }
  #research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list h5 img {
    width: 19px;
  }
  #research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list h5 img.circle {
    width: 18.57px;
    margin-left: auto;
    margin-right: 15px;
    flex-shrink: 0;
  }
  #research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list h5 img.circle_triangle_square {
    width: 82.62px;
    margin-left: auto;
    margin-right: 15px;
    flex-shrink: 0;
  }
  #research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list h5 img.triangle_square {
    width: 50.21px;
    margin-left: auto;
    margin-right: 15px;
    flex-shrink: 0;
  }
  #research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list h5 img.circle_triangle {
    width: 51.42px;
    margin-left: auto;
    margin-right: 15px;
    flex-shrink: 0;
  }
  #research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list h5 .heading {
    margin-top: 4px;
  }
  #research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list h5 .small {
    font-size: 11px;
    transform: none;
    margin-top: 4px;
  }
  #research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list .text {
    font-size: 16px;
    padding: 12px 15px 0;
    line-height: 1.6;
  }
  #research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list .text .small {
    margin-top: 5px;
    display: block;
    font-size: 12px;
    line-height: 1.4;
    transform: none;
  }
  #research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list .text .arrow::before {
    font-size: 16px;
  }
  #research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list .colabo {
    padding-left: 14px;
  }
  #research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list .colabo .colabo_bottom {
    margin-left: -18px;
  }
  #research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list:not(:first-of-type) {
    margin-top: 35px;
  }
  #research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list:nth-of-type(1) {
    padding: 0;
  }
  #research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list:nth-of-type(1) h5 {
    padding-left: 17px;
    gap: 28px;
  }
  #research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list:nth-of-type(1) h5 img {
    width: 9px;
  }
  #research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list:nth-of-type(1) h5 img.circle_triangle_square {
    width: 82.62px;
    margin-left: auto;
    margin-right: 15px;
    flex-shrink: 0;
  }
  #research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list:nth-of-type(2) {
    padding: 0;
  }
  #research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list:nth-of-type(3) {
    padding: 0;
  }
  #research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list:nth-of-type(4) {
    padding: 0;
  }
  #research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list:nth-of-type(5) {
    padding: 0;
  }
  #research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list:nth-of-type(5) .text {
    line-height: 1.6;
  }
  #research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list:nth-of-type(6) {
    padding: 0;
  }
  #research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list:nth-of-type(6) .text {
    line-height: 1.6;
  }
  #research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list:nth-of-type(7) {
    padding: 0;
  }
  #research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list:nth-of-type(7) .text {
    line-height: 1.6;
  }
  #research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list:nth-of-type(8) {
    padding: 0;
  }
  #research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list:nth-of-type(8) .text {
    line-height: 1.6;
  }
  #research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list:nth-of-type(9) {
    padding: 0;
  }
  #research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list:nth-of-type(9) .text {
    line-height: 1.6;
  }
  #research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list:nth-of-type(10) {
    padding: 0;
  }
  #research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list:nth-of-type(10) h5 {
    gap: 8.8px;
  }
  #research-support .collaboration_inner #joint_research .schedule .schedule_area .schedule_contents .schedule_list:nth-of-type(10) img {
    width: 34px;
  }
  #research-support .collaboration_inner #joint_research .schedule .mail_text {
    margin-top: 20px;
    font-size: 14px;
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