@charset "utf-8";

/* index カレンダー部分 */
.index_page #event_calendar {
  background: linear-gradient(to top right, transparent 49.8%, #f7f7f7 50%)
    no-repeat top center/100% clamp(140px, 39vw, 500px);
  padding: clamp(50px, 6.3vw, 63px) 25px clamp(40px, 8vw, 80px);
  overflow: hidden;
  position: relative;
}
.index_page #event_calendar .cal_tit {
  text-align: center;
  padding: 0;
  position: relative;
}
.index_page #event_calendar .cal_tit .oc_cal_subtit {
  color: #fff;
  font-size: clamp(12px, 1.6vw, 16px);
  font-weight: 700;
  letter-spacing: 0.05em;
  line-height: clamp(24px, 3.2vw, 31px);
  height: clamp(25px, 3.2vw, 32px);
  width: clamp(173px, 22vw, 221px);
  text-align: center;
  background: #00a6c0;
  margin: 0 auto clamp(14px, 2vw, 20px);
  box-shadow: 3px 3px 0 0 #fff000;
}

.index_page #event_calendar .cal_tit h3.oc_cal_tit {
  display: inline-block;
  color: #00a6c0;
  font-family: "Jost", sans-serif;
  font-size: clamp(36px, 6vw, 61px);
  font-weight: 600;
  letter-spacing: 0.13em;
  text-align: center;
  line-height: 1;
  position: relative;
  z-index: 2;
}
.index_page #event_calendar .cal_tit h3.oc_cal_tit::after {
  position: absolute;
  content: "OPEN CAMPUS";
  top: calc(50% + 3px);
  left: calc(50% + 3px);
  transform: translate(-50%, -50%);
  font-size: clamp(36px, 6vw, 61px);
  font-family: "Jost", sans-serif;
  color: #fff000;
  width: 100%;
  z-index: -1;
}
.index_page #event_calendar .cal_tit h3.oc_cal_tit::before {
  position: absolute;
  content: "";
  width: clamp(80px, 10vw, 100px);
  height: clamp(80px, 10vw, 100px);
  background: url(../images/tmp0_label.png) no-repeat center/auto 100%;
  top: calc(0px - clamp(60px, 7vw, 70px));
  right: calc(0px - clamp(80px, 11vw, 110px));
  transition: all 0.2s linear;
  z-index: 2;
}

@media only screen and (max-width: 640px) {
  .index_page #event_calendar .cal_tit h3.oc_cal_tit {
    letter-spacing: 0.11em;
  }
}
@media only screen and (max-width: 480px) {
  .index_page #event_calendar .cal_tit h3.oc_cal_tit::before {
    top: calc(0px - clamp(100px, 10vw, 140px));
    right: calc(0px - clamp(25px, 4vw, 70px));
  }
}

/* カレンダー部分 */
#event_calendar {
  background: #f7f7f7 url(../images/open-campus/oc_cal_bg.png) no-repeat top
    center/100% auto;
  background-blend-mode: multiply;
  padding: clamp(30px, 4vw, 40px) 25px clamp(40px, 8vw, 80px);
}
h2.oc_cal_tit {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 700;
  font-size: clamp(22px, 2.6vw, 26px) !important;
  letter-spacing: 0.2em;
  line-height: 1.6;
  text-align: center;
  padding: clamp(35px, 4.7vw, 47px) 0 0;
  position: relative;
}
h2.oc_cal_tit span {
  display: block;
  color: #23a4bd;
  font-family: "Jost", sans-serif;
  font-weight: 500;
  font-size: clamp(13px, 1.7vw, 17px) !important;
  letter-spacing: 0.2em;
  padding: 4px 0 0;
  line-height: clamp(13px, 1.7vw, 17px);
  text-align: center;
}
h2.oc_cal_tit::before {
  position: absolute;
  content: "";
  top: 0;
  left: 50%;
  transform: translate(-50%, 0);
  width: clamp(30px, 3.6vw, 36px);
  height: clamp(33px, 4vw, 40px);
  background: url(../images/open-campus/oc_cal_tit_mark.png) no-repeat top
    center/100% auto;
}
#event_calendar p.cal_tit_under {
  font-size: clamp(16px, 1.8vw, 18px) !important;
  font-weight: 500;
  letter-spacing: 0.05em;
  line-height: 1.8;
  text-align: center;
  padding: clamp(8px, 1.5vw, 15px) 0 3px;
  width: fit-content;
  margin: 0 auto;
  position: relative;
}
#event_calendar p.cal_tit_under::after {
  position: absolute;
  content: "";
  background: url(../images/oc_click.svg) no-repeat center/100% auto;
  width: 69px;
  height: 57px;
  left: 97%;
  top: 50%;
  transform: translate(0, -33%);
}

.wpfc-calendar-wrapper {
  max-width: 1000px;
  margin: clamp(20px, 2.4vw, 24px) auto;
  padding: 0;
  border-radius: 5px 5px 0 0;
}
.wpfc-calendar-wrapper .fc-view-container {
  box-shadow: 0 3px 6px 0 rgb(0 0 0 / 16%);
  border-radius: 0 0 5px 5px;
  overflow: hidden;
}
.fc .fc-toolbar > * > * {
  float: none !important;
}
.fc-toolbar.fc-header-toolbar,
.wpfc-calendar-search {
  color: #fff;
  background: #23a4bd;
  padding: 20px;
  margin-bottom: 0 !important;
}
.fc-toolbar.fc-header-toolbar {
  display: flex;
  align-items: center;
  flex-direction: row-reverse;
  padding: 14px 20px;
  box-shadow: 0 3px 6px 0 rgb(0 0 0 / 16%);
  border-radius: 5px 5px 0 0;
}
.wpfc-calendar-search {
  padding: 0 20px 50px;
}
.fc-toolbar .fc-center {
  display: flex !important;
  justify-content: center;
  width: calc(100% - 130px);
  padding: 0 0 0 15%;
  margin: 0 auto;
}
.fc-toolbar.fc-header-toolbar .fc-center h2 {
  font-family: "Noto Sans JP", sans-serif;
  font-size: clamp(15px, 1.9vw, 20px) !important;
}
.fc-toolbar .fc-right {
  float: none;
  display: none;
}
.fc-toolbar .fc-left {
  float: right !important;
  display: flex;
  justify-content: space-between;
  flex-direction: row-reverse;
  width: 132px;
}
.fc .fc-toolbar .fc-today-button {
  width: 51px;
}
.fc .fc-toolbar .fc-button-group {
  width: 72px;
}
.fc .fc-toolbar .fc-button-group .fc-prev-button,
.fc .fc-toolbar .fc-button-group .fc-next-button {
  width: 35px;
}
.fc-toolbar .ui-button {
  border: none;
}
.fc .fc-left button {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 13px !important;
  color: #23a4bd;
  -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  margin: 0;
  min-width: 35px;
  height: 35px;
  padding: 0 0 1px;
  cursor: pointer;
}
.fc .fc-toolbar .fc-prev-button {
  margin: 0 2px 0 0;
}
.fc-toolbar .fc-left .ui-button .ui-icon-circle-triangle-w {
  background: url(../images/open-campus/oc_ca_arrow_prev.svg) no-repeat center
    center/7px auto;
}
.fc-toolbar .fc-left .ui-button .ui-icon-circle-triangle-e {
  background: url(../images/open-campus/oc_ca_arrow_next.svg) no-repeat center
    center/7px auto;
}
.fc-toolbar .fc-left .ui-button:hover,
.fc-toolbar .fc-left .ui-button:hover,
.fc-toolbar .fc-left .ui-button:focus,
.fc-toolbar .fc-left .ui-button:focus {
  border: none;
  background: #eee;
}
#open_campus_cat-button {
  background: #fff;
  font-weight: bold;
  color: #4d4d4d;
}

.ui-selectmenu-menu .ui-menu .ui-state-focus,
.ui-selectmenu-menu .ui-menu .ui-state-active {
  margin: 0;
}
.wpfc-calendar-wrapper .fc-scroller {
  overflow: hidden !important;
  height: auto !important;
}

.fc-head-container.ui-widget-header {
  border: 1px solid #555555;
}

.fc-basic-view .fc-body .fc-row {
  height: auto !important;
  min-height: 58px !important;
}
.fc .fc-bg td.fc-today {
  background: #fbffd4 !important;
}
.fc .fc-bg td:not(.fc-today) {
  background: transparent !important;
}
.fc-bg .fc-day {
  position: relative;
}
.fc-bg .fc-day .info {
  display: none;
}
.ui-widget-content {
  background: #fff !important;
}
.fc td,
.fc th {
  background: #fff;
  padding: 0 20px !important;
}
.fc-head-container.ui-widget-header {
  padding: 1px 20px 2px !important;
  background: #555555;
}
table th.ui-widget-header {
  border: none;
  background: #555;
  color: #fff;
  padding: 5px 20px 2px;
}
.ui-widget-header {
  background: #555 !important;
}
table th.ui-widget-header span {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 500;
}
.fc-row .fc-content-skeleton {
  padding-bottom: 6px !important;
}
.fc-row .fc-content-skeleton tbody td,
.fc-row .fc-helper-skeleton tbody td {
  border-top: 0;
  padding: 0 3px !important;
}
.fc .fc-row .fc-content-skeleton td.fc-day-top {
  text-align: center;
  border-top: solid 1px #a5a4a4;
  border-left: none;
  border-right: none;
  padding: 5px 0 0 !important;
}
.fc .fc-row .fc-content-skeleton td.fc-day-top .fc-day-number {
  font-family: "Jost", sans-serif;
  font-size: clamp(13px, 1.6vw, 16px) !important;
  font-weight: 500;
  float: none;
  position: relative;
  z-index: 99999;
}
.fc .fc-row .fc-content-skeleton td.fc-sat {
  color: #0758ff;
}
.fc .fc-row .fc-content-skeleton td.fc-sun {
  color: #fa7158;
}
/* .ui-widget-content {
  display: flex;
  align-items: stretch;
}
.fc td.ui-widget-content.fc-past,
.fc td.ui-widget-content.fc-future {
  background: #d4d4d4!important;
} */
.fc-row .fc-content-skeleton table td,
.fc-row .fc-helper-skeleton table td {
  border-bottom: 1px solid #fff;
}
.ui-widget-content {
  background: #fff;
  color: #444;
}
.ui-state-highlight {
  border-bottom: 1px solid #cb4c4c;
  background: #f5f5f5;
}

.fc-event-container .fc-event {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: clamp(10px, 1.5vw, 15px);
  letter-spacing: 0.02rem;
  line-height: 1.3;
  border-radius: 2px;
  border: none;
  padding: 2px 8px 3px;
  margin: 0 5px 3px;
  transition: all 0.1s linear;
}
.fc-event-container .fc-event:hover {
  opacity: 0.6;
}
a.fc-event[href*="half-day"],
a.fc-event[href*="one-day"],
a.fc-event[href*="department-consultation"],
a.fc-event[href*="night"],
a.fc-event[href*="ao"],
a.fc-event[href*="tours"],
a.fc-event[href*="counseling"],
a.fc-event[href*="high-school"],
a.fc-event[href*="guardian"],
a.fc-event[href*="scholarship"],
a.fc-event[href*="international-students"] {
  color: #000;
  background-color: #fff000 !important;
  border-color: #fff000 !important;
}
a.fc-event[href*="online-briefing"],
a.fc-event[href*="online-ao"],
a.fc-event[href*="online-personal"],
a.fc-event[href*="online-heigan-briefing"],
a.fc-event[href*="online-teacher"],
a.fc-event[href*="online-guardian"],
a.fc-event[href*="online-international-students"] {
  color: #fff;
  background-color: #23a4bd !important;
  border-color: #23a4bd !important;
}
a.fc-event[href*="special-event"] {
  color: #fff;
  background-color: #fa7158 !important;
  border-color: #fa7158 !important;
}
.fc-event-container .fc-content span {
  white-space: initial;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 10px !important;
  font-feature-settings: "palt";
}
.fc-event .fc-content {
  line-height: 1em;
}

.oc_cal_top {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 0 clamp(0px, 2vw, 20px);
}
.oc_cal_under {
  max-width: 1000px;
  margin: 0 auto;
}
.oc_cal_under h4 {
  font-size: clamp(16px, 1.8vw, 18px);
  font-weight: 500;
  text-align: center;
  padding: 0 0 14px;
}

ul.oc_cal_special {
  width: 100%;
  padding: 0 0 clamp(20px, 4vw, 35px);
  margin: 0 auto;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
}
ul.oc_cal_special li {
  width: 325px;
  max-width: 325px;
  min-height: 110px;
  background: #fff;
  border: solid 4px #fff000;
  border-radius: 10px;
  display: flex;
  justify-content: space-between;
  position: relative;
}
ul.oc_cal_special li a {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}
ul.oc_cal_special li .txt_box {
  width: 100%;
  background: #fff linear-gradient(to bottom right, #fff000 50%, #fff 50%)
    no-repeat top left/46px 33px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  padding: 0 0 0 14px;
}
ul.oc_cal_special li .txt_box p.stit {
  font-size: 11px;
  font-weight: 700;
  line-height: 16px;
  padding: 0 5px 2px;
  margin: 0 0 3px;
  border-radius: 2px;
  color: #fff;
  background: #fa7158;
}
ul.oc_cal_special li .txt_box h5 {
  font-weight: 700;
  line-height: 1.4;
}
ul.oc_cal_special li .txt_box h5.fs_s {
  font-size: 12px;
}
ul.oc_cal_special li .txt_box h5.fs_m {
  font-size: 15px;
}
ul.oc_cal_special li .txt_box h5.fs_l {
  font-size: 18px;
}
ul.oc_cal_special li .date_box {
  width: 154px;
  background: #fff000;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 0 0 0 4px;
}
ul.oc_cal_special li .date_box p.md {
  font-family: "Jost", sans-serif;
  font-size: 31px;
  font-weight: 600;
  line-height: 41px;
  padding: 0 5px;
}
ul.oc_cal_special li .date_box p.week {
  font-size: 10px;
  font-weight: 700;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
}

.oc_cal_ann {
  width: 100%;
  padding: 15px 0 0;
}
.oc_cal_ann li {
  font-weight: 400;
  font-size: clamp(13px, 1.6vw, 16px);
  padding: 0 0 1em 1em;
  text-indent: -1em;
}
.oc_cal_ann li span {
  font-size: 11px;
}
.oc_cal_link {
  max-width: 530px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
}
.oc_cal_link li {
  width: 49.2%;
  height: 50px;
  font-weight: 400;
  font-size: 13px;
  border-radius: 2px;
  position: relative;
}
.oc_cal_link li::after {
  position: absolute;
  content: "";
  width: 6.5px;
  height: 13px;
  top: 50%;
  right: 22px;
  opacity: 1;
  transform: translate(0, -50%);
}
.oc_cal_link li:first-child::after {
  background: url(../images/arrow-for.png) no-repeat center/100% auto;
}
.oc_cal_link li:last-child::after {
  background: url(../images/arrow-forw.png) no-repeat center/100% auto;
}
.oc_cal_link li:first-child {
  background: #fff000;
}
.oc_cal_link li:last-child {
  background: #23a4bd;
}
.oc_cal_link li a {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  line-height: 1.4;
}
.oc_cal_link li:last-child a {
  color: #fff;
}

/* カレンダー下トピックス */
.oc_cal_topics {
  width: 100%;
  max-width: 1000px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(10px, 2vw, 20px);
}
.oc_cal_topics a {
  width: 100%;
  border-radius: 10px;
  box-shadow: 2px 2px 10px rgba(0, 0, 0, 0.1);
  background: #fff;
}
.oc_cal_topics .card {
  padding: 13px;
  display: grid;
  gap: 6px;
}
.oc_cal_topics a .card.highlight {
  height: 100%; /* 削除禁止 index用 */
  background: #fff000 url(../images/open-campus/oc_cal_highbg.webp) no-repeat
    right center/auto calc(100% + 14px);
  border: solid 7px rgb(0 0 0 / 2%);
  background-blend-mode: multiply;
  gap: 0;
}
.oc_cal_topics a span,
.oc_cal_topics a p {
  font-family: "Noto Sans JP", sans-serif;
}
.oc_cal_topics a .tag {
  display: inline-block;
  width: fit-content;
  color: #2a2c2c;
  font-size: clamp(10px, 1.1vw, 11px);
  font-weight: bold;
  padding: 4px 8px;
  border-radius: 15px;
}
.oc_cal_topics a .card.highlight .tag {
  background-color: #fff;
}
.oc_cal_topics a .card.personal .tag {
  background-color: #fff000;
}
.oc_cal_topics a .card.personal_on .tag {
  background-color: #fff000;
}
.oc_cal_topics a .card .title {
  font-size: 16px;
  font-weight: 600;
  flex-grow: 1; /* タイトル部分が伸縮するように設定 */
  letter-spacing: 0.06em;
  display: inline;
  width: fit-content;
  font-feature-settings: "palt";
}
.oc_cal_topics a .card.personal .title span {
  background: linear-gradient(
    transparent 72%,
    #fff000 72%,
    #fff000 95%,
    #fff 95%,
    #fff 100%
  );
}
.oc_cal_topics a .card.personal_on .title {
  font-size: 15px;
}
.oc_cal_topics a .card.personal_on .title span {
  background: linear-gradient(
    transparent 72%,
    #fff000 72%,
    #fff000 95%,
    #fff 95%,
    #fff 100%
  );
}
.oc_cal_topics a .card .link {
  color: #2a2c2c;
  font-size: 12px;
  font-weight: 500;
  text-decoration: none;
  display: flex;
}
.oc_cal_topics a .card .link::after {
  content: "";
  width: 20px;
  height: 20px;
  margin-left: 5px;
}
.oc_cal_topics a .card.highlight .link::after {
  background: url(../images/open-campus/oc_cal_arrow_w.webp) no-repeat center
    1px/100% auto;
}
.oc_cal_topics a .card.personal .link::after {
  background: url(../images/open-campus/oc_cal_arrow_y.webp) no-repeat center
    1px/100% auto;
}
.oc_cal_topics a .card.personal_on .link::after {
  background: url(../images/open-campus/oc_cal_arrow_y.webp) no-repeat center
    1px/100% auto;
}

/* index用 */
.opencampus ul.half_day li.oc_cal_topics a .tag {
  padding: 2px 8px 3px;
  display: flex;
  align-items: center;
  align-self: end;
  font-size: clamp(10px, 1.2vw, 12px);
}
.opencampus ul.half_day li.oc_cal_topics a .card .title {
  padding: 0;
  align-self: center;
  font-size: clamp(20px, 2.2vw, 22px);
}
.opencampus ul.half_day li.oc_cal_topics a .card .link {
  padding: 1px 0 0;
  align-self: start;
}

@media only screen and (min-width: 871px) {
  .day .oc_cal_topics {
    grid-template-columns: 1fr;
  }
  .day .oc_cal_topics a .card.highlight {
    padding: 9px 18px 10px;
    background: #fff000 url(../images/open-campus/oc_cal_highbg_day.webp)
      no-repeat right center/auto calc(100% + 14px);
  }
  .day .oc_cal_topics a .card.highlight a {
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: 32px 48px;
    gap: 0;
  }
  .day .oc_cal_topics a .card.highlight .tag {
    grid-column: 1 / 4;
    grid-row: 1;
    justify-self: center;
    align-self: end;
    font-size: 12px;
    padding: 1.5px 8px;
  }
  .day .oc_cal_topics a .card.highlight .title {
    grid-column: 1 / 4;
    grid-row: 2;
    justify-self: center;
    align-self: start;
    font-size: 22px;
    line-height: 25px;
    padding: 2px 0 5px;
  }
  .day .oc_cal_topics a .card.highlight .link {
    grid-column: 3;
    grid-row: 1 / 3;
    justify-self: end;
    align-self: center;
    font-size: 14px;
    position: relative;
    padding: 0 35px 0 0;
  }
  .day .oc_cal_topics a .card .link::after {
    position: absolute;
    content: "";
    right: 0px;
    top: 50%;
    transform: translate(0, -50%);
    width: 30px;
    height: 30px;
  }
}
@media only screen and (max-width: 870px) {
  .oc_cal_topics {
    grid-template-columns: 1fr;
  }
  .oc_cal_topics a .card {
    gap: 5px;
  }
  .oc_cal_topics a .card .title {
    font-size: 20px !important;
    line-height: 1.4;
  }
  .oc_cal_topics a .card.personal .title span {
    background: linear-gradient(
      transparent 72%,
      #fff000 72%,
      #fff000 90%,
      #fff 90%,
      #fff 100%
    );
  }
  .oc_cal_topics a .card.personal_on .title span {
    background: linear-gradient(
      transparent 74%,
      #fff100 74%,
      #fff000 90%,
      #fff 90%,
      #fff 100%
    );
  }
  .oc_cal_topics a .card .link {
    font-size: 12px;
  }
  .oc_cal_topics a .card .link::after {
    content: "";
    width: 18px;
    height: 18px;
    margin-left: 5px;
  }

  /* index用 */
  .opencampus ul.half_day li.oc_cal_topics a .card.highlight {
    grid-template-columns: 150px minmax(260px, 42%) auto;
  }
  .opencampus ul.half_day li.oc_cal_topics a .tag,
  .opencampus ul.half_day li.oc_cal_topics a .card .title,
  .opencampus ul.half_day li.oc_cal_topics a .card .link {
    align-self: center;
    justify-self: start;
  }
}

@media only screen and (max-width: 640px) {
  /* index用 */
  .opencampus ul.half_day li.oc_cal_topics a .card.highlight {
    grid-template-columns: minmax(260px, 61%) auto;
  }
  .opencampus ul.half_day li.oc_cal_topics a .tag {
    grid-column: 1;
    grid-row: 1;
  }
  .opencampus ul.half_day li.oc_cal_topics a .card .title {
    grid-column: 1;
    grid-row: 2;
  }
  .opencampus ul.half_day li.oc_cal_topics a .card .link {
    grid-column: 2;
    grid-row: 2;
  }
}
@media only screen and (max-width: 480px) {
  /* index用 */
  .opencampus ul.half_day li.oc_cal_topics a .card.highlight {
    grid-template-columns: 1fr;
  }
  .opencampus ul.half_day li.oc_cal_topics a .tag {
    grid-column: 1;
    grid-row: 1;
  }
  .opencampus ul.half_day li.oc_cal_topics a .card .title {
    grid-column: 1;
    grid-row: 2;
  }
  .opencampus ul.half_day li.oc_cal_topics a .card .link {
    grid-column: 1;
    grid-row: 3;
  }
}

.oc_cal_type {
  display: flex !important;
  justify-content: flex-start;
}
.oc_cal_type li {
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 0 30px 0 0;
}
p.type {
  font-size: clamp(12px, 1.4vw, 14px);
  font-weight: 400;
  letter-spacing: 0.02rem;
  line-height: 16px;
  padding: 0 0 0 25px;
  margin: 0 0 17px;
  position: relative;
}
p.type::before {
  position: absolute;
  content: "";
  width: 16px;
  height: 16px;
  border-radius: 2px;
  top: 0;
  left: 0;
}
p.type04 {
  font-weight: 500;
}
p.type01::before {
  background: #fff000;
}
p.type02::before {
  background: #23a4bd;
}
p.type03::before {
  background: #fa7158;
}
p.type04::before {
  width: 17px;
  height: 20px;
  background: url(../images/open-campus/oc_icon_type04.svg) no-repeat center 0/17px
    auto;
}

.bread_clumb.oc_single span:nth-child(4) {
  display: none !important;
}
.bread_clumb.oc_single span:nth-child(3) {
  position: relative;
}
.bread_clumb.oc_single span:nth-child(3)::after {
  position: absolute;
  content: "";
  width: 20px;
  height: 20px;
  background: #fff;
  z-index: 2;
}

@media only screen and (min-width: 769px) {
  #event_calendar .oc_sp {
    display: none !important;
    visibility: hidden;
  }
  #event_calendar .oc_pc {
    display: block;
    visibility: visible;
  }
  .wpfc-calendar-search {
    display: none !important;
  }
  .oc_cal_ann li {
    padding: 0 0 10px 1em;
  }
  .oc_cal_link li {
    font-weight: 500;
  }
  .ui-widget-content {
    border: 1px solid #fff !important;
  }
}
@media only screen and (max-width: 1060px) {
  ul.oc_cal_special {
    max-width: 663px;
    margin: 0 auto;
  }
  ul.oc_cal_special li {
    margin: 0 0 13px;
  }
  ul.oc_cal_special li .txt_box {
    width: 100%;
  }
}
@media only screen and (max-width: 870px) {
  #event_calendar .oc_sp {
    display: block;
    visibility: visible;
  }
  #event_calendar .oc_pc {
    display: none !important;
    visibility: hidden;
  }
  #event_calendar {
    background: #f5f5f5;
  }
  .fc-row .fc-bg {
    mix-blend-mode: darken;
    top: -1px;
  }
  .wpfc-calendar-wrapper {
    position: relative;
  }
  .fc-toolbar.fc-header-toolbar {
    padding: 12px 25px;
  }
  .fc-toolbar .fc-center {
    float: left;
  }
  .fc-toolbar .fc-center {
    justify-content: left;
    padding: 0;
  }
  #open_campus_cat-button {
    width: 100%;
  }
  .wpfc-calendar-search {
    display: none !important;
    position: absolute;
    width: 100%;
    padding: 0;
    bottom: 0;
    background: transparent;
  }
  .wpfc-calendar-search #open_campus_cat-button {
    color: #fff;
    background: #23a4bd;
    padding: 8px 5px;
    border-radius: 5px;
  }
  .wpfc-calendar-search #open_campus_cat-button.ui-corner-all {
    border-radius: 5px;
  }
  .wpfc-calendar-search #open_campus_cat-button.ui-corner-top {
    border-radius: 5px 5px 0 0;
  }
  .ui-selectmenu-menu .ui-menu {
    padding: 10px 0;
    padding-bottom: 10px !important;
    background: #fff;
    border: none !important;
    box-shadow: 0 3px 6px 0 rgb(0 0 0 / 16%);
  }
  .ui-selectmenu-menu .ui-menu .ui-menu-item-wrapper {
    position: relative;
    font-family: "Noto Sans JP", sans-serif;
    font-weight: 500;
    font-size: clamp(12px, 2.3vw, 24px) !important;
    height: 30px;
    display: flex;
    align-items: center;
    padding: 3vw 25px 3.2vw;
    border: none;
    transition: all 0.1s linear;
  }
  .ui-selectmenu-menu .ui-menu .ui-menu-item-wrapper:hover {
    color: #23a4bd;
    background: #f5f5f5;
  }
  .ui-selectmenu-menu .ui-widget-content .ui-state-active {
    color: #23a4bd;
    background: #f5f5f5;
  }

  .fc-toolbar .fc-left {
    width: 114px;
  }
  .fc .fc-left button {
    font-size: 12px !important;
    line-height: 12px;
    min-width: 30px;
    height: 30px;
    padding: 0 6px;
  }
  .fc .fc-toolbar .fc-today-button {
    width: 44px;
  }
  .fc .fc-toolbar .fc-button-group {
    width: 62px;
  }
  .fc .fc-toolbar .fc-button-group .fc-prev-button,
  .fc .fc-toolbar .fc-button-group .fc-next-button {
    width: 30px;
  }
  .fc-toolbar .fc-left .ui-button .ui-icon-circle-triangle-w {
    background: url(../images/open-campus/oc_ca_arrow_prev.svg) no-repeat center
      3px/6px auto;
  }
  .fc-toolbar .fc-left .ui-button .ui-icon-circle-triangle-e {
    background: url(../images/open-campus/oc_ca_arrow_next.svg) no-repeat center
      3px/6px auto;
  }
  #open_campus_cat-button.ui-corner-all span.ui-selectmenu-icon {
    transform: translateY(-40%);
  }
  #open_campus_cat-button.ui-corner-top span.ui-selectmenu-icon {
    transform: translateY(-50%) rotate(180deg);
  }
  #open_campus_cat-button:hover span.ui-selectmenu-icon {
    font-family: "Noto Sans JP", sans-serif;
    font-size: clamp(16px, 1.8vw, 18px) !important;
  }
  #open_campus_cat-button span.ui-selectmenu-icon {
    position: absolute;
    content: "";
    top: 50%;
    right: 3vw;
    width: 3vw;
    height: 3vw;
    background: url(../images/open-campus/oc_ca_arrow_down_w.svg) no-repeat
      center center/3vw auto;
    font-family: "Noto Sans JP", sans-serif;
    font-size: clamp(10px, 1.4vw, 14px) !important;
    color: #fff;
  }
  .wpfc-calendar-search .ui-selectmenu-text {
    font-family: "Noto Sans JP", sans-serif;
    font-weight: 500;
    font-size: clamp(12px, 2.3vw, 24px) !important;
    color: #fff;
    background: #23a4bd;
    padding: 1vw 2.5vw 1.4vw;
  }

  .fc .fc-row .fc-content-skeleton table {
    position: relative;
    z-index: 7;
  }
  .fc .fc-bg table {
    position: relative;
    z-index: 8;
  }
  .fc .fc-row .fc-content-skeleton table,
  .fc .fc-bg table {
    border-spacing: 0 0.18vw;
  }
  .fc-content-skeleton table tr {
    border-top: 0px solid #a5a4a4;
  }
  .fc-basic-view .fc-body .fc-row {
    margin: 0 0 -15px;
  }
  .fc-basic-view .fc-body .fc-row,
  td.ui-widget-content {
    background: #fff;
  }
  .fc td.ui-widget-content {
    background: #fff;
    padding: 0 !important;
    border: solid 0 transparent;
  }
  .fc-basic-view .fc-body .fc-row {
    border: 0 !important;
  }
  .fc-basic-view .fc-body .fc-row .fc-bg {
    z-index: 6;
  }
  .fc td.fc-day {
    padding: 0 !important;
    border: solid 1px #ddd !important;
  }
  .fc-head-container.ui-widget-header {
    padding: 4px 0 5px !important;
  }
  table th.ui-widget-header {
    padding: 0 !important;
  }
  .fc-row .fc-content-skeleton {
    padding-bottom: 0 !important;
  }
  .fc-row .fc-content-skeleton tbody td,
  .fc-row .fc-helper-skeleton tbody td {
    border-top: 0;
    padding: 0 3px !important;
  }
  .fc .fc-row .fc-content-skeleton table,
  .fc .fc-row .fc-content-skeleton td,
  .fc .fc-row .fc-helper-skeleton td {
    margin: 0 0 -1.2em;
  }

  .fc-basic-view .fc-body .fc-row .fc-bg table tr {
    border-top: solid 1px #ddd !important;
  }
  .fc-scroller .fc-row .fc-content-skeleton {
    z-index: 0;
    min-height: 58px;
  }
  .fc-content-skeleton td {
    background: #a5a4a4;
  }
  .fc .fc-row .fc-content-skeleton td.fc-day-top {
    text-align: left;
    border-top: solid 0 #fff;
    padding: 4px 0 0 5px !important;
  }
  .fc-content-skeleton tbody td.fc-event-container {
    position: relative;
  }
  .fc-content-skeleton tbody td.fc-event-container::before {
    width: calc(11.5vw - 6px);
    height: 40px;
    top: -38px;
    left: 3%;
    border: 3px solid #23a4bd;
    border-radius: 5px;
    z-index: 99999;
  }
  .fc-content-skeleton table tr:nth-child(2) td.fc-event-container::before {
    top: -39px;
  }
  .fc-content-skeleton table tr:nth-child(3) td.fc-event-container::before {
    top: -40px;
  }
  .fc-content-skeleton tbody td:not(.fc-event-container) {
    position: relative;
  }
  .fc .fc-row .fc-content-skeleton td.fc-day-top.fc-other-month {
    position: relative;
    opacity: 0.6;
    z-index: 99999;
  }
  .fc .fc-row .fc-content-skeleton td.fc-day-top.fc-other-month span {
    opacity: 0.6;
  }
  .fc-event-container .fc-event {
    width: calc(100% - 2vw);
    padding: 1px 3px 2px;
    margin: 0 0 2px;
  }
  .fc-event-container a.pc_link {
    width: 6px;
    height: 9px;
    top: -21px;
    left: 7vw;
  }
  .index_page .fc-event-container a.pc_link {
    top: -19px;
  }
  .fc-content-skeleton tbody td.fc-event-container {
    position: relative;
  }
  .fc .fc-row .fc-content-skeleton table tbody {
    position: relative;
  }
  a.fc-event {
    left: 20px;
    padding: 2px 5px;
  }
  .fc-event-container .fc-content span {
    display: none;
    /* display: block; */
    font-size: clamp(10px, 1.4vw, 14px) !important;
    transform: scale(0.8) translate(-1.8vw, clamp(0px, 0.1vw, 2px));
    width: 160%;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: clip;
    -webkit-text-overflow: ellipsis;
    -o-text-overflow: ellipsis;
  }

  .fc-bg .fc-day .info {
    display: inherit;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 999999;
    pointer-events: none;
  }

  ul.oc_cal_special {
    flex-direction: column;

    max-width: 325px;
    margin: 0 auto;
  }
  .oc_cal_ann {
    padding: 0 0 0;
  }
  .oc_cal_link {
    flex-direction: column;
  }
  .oc_cal_link li {
    width: 100%;
    margin: 0 0 10px;
  }
  .oc_cal_link li:last-child {
    margin: 0;
  }
  .oc_cal_type li {
    padding: 0 30px 0 0;
  }
  .oc_cal_type {
    align-items: flex-start;
    flex-direction: column;
  }
  p.type {
    font-size: clamp(13px, 2vw, 20px);
    line-height: 16px;
    margin: 0 0 clamp(11px, 2vw, 20px);
  }
  p.type04 {
    font-weight: 500;
    line-height: 1.5;
    margin: 3px 0 clamp(11px, 2vw, 20px);
  }
}

@media only screen and (max-width: 549px) {
  .fc-content-skeleton tbody td.fc-event-container::before {
    width: calc(11.2vw - 6px);
    height: 40px;
    top: -39px;
  }
  .fc-content-skeleton table tr:nth-child(2) td.fc-event-container::before {
    top: -40px;
  }
  .fc-content-skeleton table tr:nth-child(3) td.fc-event-container::before {
    top: -41px;
  }
}

/* モーダル */
.hide-area {
  display: none;
}
.modaal-overlay {
  opacity: 0.6 !important;
}

.modaal-wrapper .modaal-inner-wrapper .modaal-close {
  border: none;
  background: #fff;
  padding: 0;
  -webkit-appearance: none;
  border-radius: 50%;
}
.modaal-inner-wrapper .modaal-close {
  position: absolute;
  right: -11px;
  top: -20px;
  cursor: pointer;
  opacity: 1;
  width: 40px;
  height: 40px;
  background: rgba(0, 0, 0, 0);
  border-radius: 100%;
  -webkit-transition: all 0.2s ease-in-out;
  transition: all 0.2s ease-in-out;
}
.modaal-inner-wrapper .modaal-close:after,
.modaal-inner-wrapper .modaal-close:before {
  display: block;
  content: " ";
  position: absolute;
  top: 12px;
  left: 20px;
  width: 1px;
  height: 16px;
  border-radius: 1px;
  background: #23a4bd;
  -webkit-transition: background 0.2s ease-in-out;
  transition: background 0.2s ease-in-out;
}

.modaal-inner-wrapper .modaal-content-container {
  padding: 0;
}
.modaal-inner-wrapper .modaal-content-container h3,
.occ_more h3 {
  font-size: clamp(16px, 1.8vw, 18px);
  font-weight: 400;
  letter-spacing: 0.02rem;
  color: #fff;
  background: #23a4bd;
  padding: 20px;
}
.occ_more h3 {
  padding: 10px 20px;
}
.occ_more {
  padding: 110px 0 0;
  margin: -110px 0 0;
}
.occ_more .link_box {
  padding: 20px 20px 1px;
  margin: 0 0 20px;
  background: #fff;
}
.occ_more .link_box .btn_box a {
  border-radius: 0;
  margin: 0 0 clamp(10px, 2vw, 20px);
}

.modaal-inner-wrapper .modaal-content-container .link_box,
.opencampus .link_box {
  font-size: clamp(15px, 2.1vw, 21px);
  font-weight: 400;
  letter-spacing: 0.02rem;
  padding: 30px;
}
.opencampus .link_box .btn_box:last-of-type {
  margin: 0 0 clamp(20px, 3vw, 30px);
}
.modaal-inner-wrapper .modaal-content-container .link_box .btn_box a,
.opencampus .link_box .btn_box a {
  font-size: clamp(13px, 1.9vw, 19px);
  font-weight: 400;
  letter-spacing: 0.02rem;
  width: 100%;
  max-width: 100%;
  height: auto;
  padding: clamp(10px, 2.8vw, 30px) 50px clamp(10px, 2.8vw, 30px) 20px;
  margin: 0 0 clamp(10px, 2vw, 20px);
  border-radius: 2px;
  display: block;
}

.opencampus .link_box .half-day a,
.opencampus .link_box .one-day a,
.opencampus .link_box .department-consultation a,
.opencampus .link_box .night a,
.opencampus .link_box .ao a,
.opencampus .link_box .tours a,
.opencampus .link_box .counseling a,
.opencampus .link_box .high-school a,
.opencampus .link_box .guardian a,
.opencampus .link_box .scholarship a,
.opencampus .link_box .international-students a {
  color: #000;
  background: #fff000;
}
.opencampus .link_box .online-briefing a,
.opencampus .link_box .online-ao a,
.opencampus .link_box .online-personal a,
.opencampus .link_box .online-heigan-briefing a,
.opencampus .link_box .online-teacher a,
.opencampus .link_box .online-guardian a,
.opencampus .link_box .online-international-students a {
  color: #fff;
  background: #23a4bd;
}
.opencampus .link_box .special-event a {
  color: #fff;
  background: #fa7158;
}
.btn_box a {
  position: relative;
}
.btn_box a::after {
  position: absolute;
  content: "";
  width: 6.5px;
  height: 14px;
  top: 50%;
  right: 22px;
  opacity: 1;
  transform: translate(0, -50%);
}
.btn_box.btn_shadow a {
  margin: 3px auto 0;
}
.btn_box.half-day a::after,
.btn_box.one-day a::after,
.btn_box.department-consultation a::after,
.btn_box.night a::after,
.btn_box.ao a::after,
.btn_box.tours a::after,
.btn_box.counseling a::after,
.btn_box.high-school a::after,
.btn_box.guardian a::after,
.btn_box.scholarship a::after,
.btn_box.international-students a::after,/* black/white */
.btn_box.online-briefing a::after,
.btn_box.online-ao a::after,
.btn_box.online-personal a::after,
.btn_box.online-heigan-briefing a::after,
.btn_box.online-teacher a::after,
.btn_box.online-guardian a::after,
.btn_box.online-international-students a::after,
.btn_box.special-event a::after {
  background: url(../images/oc_cal_click.webp) no-repeat center/100% auto;
  width: 30px;
  height: 36px;
  top: inherit;
  bottom: -27px;
  right: -8px;
}
.modaal-inner-wrapper .modaal-content-container .link_box a p {
  padding: 0;
  margin: 0;
}

/*---------------------------- opencampus top ----------------------------*/

.opencampus #tmp_page_bl1 {
  display: none;
  background: #fff;
  position: relative;
  z-index: 2;
  overflow: hidden;
}
.opencampus #tmp_page_bl1::after {
  position: absolute;
  content: "";
  width: 100%;
  height: 600px;
  top: 0;
  left: 0;
  background: url("../images/open-campus/opencampus_bg2.png") no-repeat top
    left/100% auto;
  z-index: -1;
}
.opencampus #tmp_page_bl1 .ttl_box {
  padding-top: 115px;
}
.opencampus #tmp_page_bl1 .cnt_box {
  padding-bottom: 135px;
  position: relative;
}
.opencampus #tmp_page_bl1 .cnt_box::after {
  position: absolute;
  content: "";
  width: 180px;
  height: 243px;
  left: 0;
  bottom: 0;
  background: url("../images/open-campus/opencampus_bl1_a.png") no-repeat bottom
    left/100% auto;
}
.opencampus #tmp_page_bl1 .cnt_box::before {
  position: absolute;
  content: "";
  width: 195px;
  height: 247px;
  right: 0;
  bottom: 0;
  background: url("../images/open-campus/opencampus_bl1_b.png") no-repeat bottom
    right/100% auto;
}
.opencampus #tmp_page_bl1 .ttl_box,
.opencampus #tmp_page_bl1 .cnt_box {
  max-width: 960px;
  margin: 0 auto;
}
.opencampus #tmp_page_bl1 .ttl_box p,
.opencampus #tmp_page_bl1 .ttl_box h2,
.opencampus #tmp_page_bl1 .cnt_box p {
  text-align: center;
}
.opencampus #tmp_page_bl1 .ttl_box p {
  font-size: 17px;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: #23a4bd;
  font-family: "Jost", sans-serif;
  position: relative;
}
.opencampus #tmp_page_bl1 .ttl_box h2 {
  font-weight: bold;
  font-size: 40px;
  letter-spacing: 5px;
  margin: 30px 0 37px;
}
.opencampus #tmp_page_bl1 .cnt_box p {
  font-size: 19px;
  letter-spacing: 2px;
  line-height: 2.2;
}
.opencampus #tmp_page_bl1 .ttl_box p::after {
  position: absolute;
  content: "";
  width: 310px;
  height: 3px;
  background: #23a4bd;
  bottom: -10px;
  left: 50%;
  transform: translate(-50%, 0);
}
.opencampus #tmp_page_bl2 {
  max-width: 100%;
  margin: 0 auto;
  background: #23a4bd;
}
.opencampus #tmp_page_bl2 ul {
  max-width: 1000px;
  margin: 0 auto;
}
.opencampus #tmp_page_bl2 ul li {
  padding: 35px 0;
  width: 25%;
}
.opencampus #tmp_page_bl2 ul li:nth-child(1) {
  background: url("../images/open-campus/opencampus_bl2_l1.png") no-repeat top
    35px center/35px auto;
}
.opencampus #tmp_page_bl2 ul li:nth-child(2) {
  background: url("../images/open-campus/opencampus_bl2_l2.png") no-repeat top
    35px center/42px auto;
}
.opencampus #tmp_page_bl2 ul li:nth-child(3) {
  background: url("../images/open-campus/opencampus_bl2_l3.png") no-repeat top
    35px center/28px auto;
}
.opencampus #tmp_page_bl2 ul li:nth-child(4) {
  background: url("../images/open-campus/opencampus_bl2_l4.png") no-repeat top
    35px center/26px auto;
}
.opencampus #tmp_page_bl2 ul li a {
  text-align: center;
  padding: 38px 0 30px;
  display: block;
  color: #fff;
  border-right: 1px solid #ffffff;
  background: url("../images/open-campus/arr_down_w.png") no-repeat center
    bottom/22px auto;
}
.opencampus #tmp_page_bl2 ul li:nth-child(1) a {
  border-left: 1px solid #cecece;
}
.opencampus #tmp_opencampus .page_bl3 {
  position: relative;
  z-index: 2;
  padding: clamp(30px, 5vw, 50px) 25px clamp(50px, 8vw, 80px);
}
.opencampus #tmp_page_bl3.oc_list_bg01 {
  background: url(../images/open-campus/oc_list_bg01.png) no-repeat top
    left/100% auto #f7f7f7;
}
.opencampus #tmp_page_bl4.oc_list_bg02 {
  background: url(../images/open-campus/oc_list_bg02.png) no-repeat top
    left/100% auto #f7f7f7;
}

.opencampus .page_bl3 .cnt_box {
  max-width: 1120px;
  margin: 0 auto;
}
.opencampus .page_bl3 .ttl_box p {
  text-transform: uppercase;
  color: #23a4bd;
  font-size: 20px;
  font-family: "Jost", sans-serif;
}
.opencampus .page_bl3 ul {
  display: grid;
  grid-template-columns: repeat(auto-fit, 360px);
  gap: clamp(15px, 2vw, 20px) clamp(10px, 1.5vw, 13px);
  justify-content: center;
}

.opencampus .page_bl3 ul.color_list {
  grid-template-columns: repeat(auto-fit, 360px);
  gap: clamp(15px, 2vw, 20px) clamp(10px, 1.5vw, 13px);
  justify-content: center;
  padding: 0 0 clamp(15px, 2vw, 20px);
}

.opencampus .page_bl3 ul li {
  display: grid;
  grid-template-rows: subgrid;
  grid-row: span 3;
  gap: 0;
  background: #fff;
  padding: clamp(10px, 1.5vw, 15px) 0 0;
  overflow: hidden;
  border-radius: 10px;
  box-shadow: 0 3px 6px 0 rgb(0 0 0 / 16%);
}
.opencampus .page_bl3 ul.color_list li {
  height: clamp(120px, 14vw, 140px);
  padding: 0;
  display: flex;
  align-items: center;
  position: relative;
}
.opencampus .page_bl3 ul li *,
.opencampus .page_bl3 ul li .txt_box p {
  transition: all 0.2s linear;
}

/* half_day */
.opencampus .page_bl3 ul.half_day li::after {
  position: absolute;
  content: "";
  width: clamp(145px, 17.5vw, 178px);
  height: clamp(145px, 17.5vw, 178px);
  top: 50%;
  right: clamp(7%, 1vw, 20%);
  border-radius: 50%;
  transform: translate(50%, -50%);
}
.opencampus .page_bl3 ul.half_day li.a_i {
  background: #cc7645;
}
.opencampus .page_bl3 ul.half_day li.a_i::after {
  background: url(../images/open-campus/halfday_li_bg_a_i.jpg) no-repeat 46%
    top/156% auto;
}
.opencampus .page_bl3 ul.half_day li.g_d_w {
  background: #51bec8;
}
.opencampus .page_bl3 ul.half_day li.g_d_w::after {
  background: url(../images/open-campus/halfday_li_bg_g_d_w.jpg) no-repeat 60%
    bottom/160% auto;
}
.opencampus .page_bl3 ul.half_day li.e_b {
  background: #6cbc64;
}
.opencampus .page_bl3 ul.half_day li.e_b::after {
  background: url(../images/open-campus/halfday_li_bg_e_b.jpg) no-repeat 42%
    top/160% auto;
}
/* on_br */
.opencampus .page_bl3 ul.color_list li:hover {
  opacity: 0.6;
  transition: all 0.2s linear;
}
.opencampus .page_bl3 ul.color_list li a {
  position: absolute;
  content: "";
  width: 100%;
  height: 100%;
  border: solid 7px rgb(255 255 255 / 20%);
  z-index: 1;
}
.opencampus .page_bl3 ul.color_list li.oc_cal_topics a {
  border: 0;
}
.opencampus .page_bl3 ul.on_br li a::after {
  position: absolute;
  content: "";
  width: clamp(25px, 4.5vw, 48px);
  height: clamp(21px, 3.5vw, 40px);
  top: 50%;
  left: 6%;
  transform: translate(0, -50%);
}
.opencampus .page_bl3 ul.on_br li.a_i {
  background: #cc7645;
}
.opencampus .page_bl3 ul.on_br li.a_i a::after {
  background: url(../images/open-campus/onbr_li_bg_a_i.svg) no-repeat
    center/auto clamp(21px, 3.5vw, 40px);
}
.opencampus .page_bl3 ul.on_br li.g_d_w {
  background: #51bec8;
}
.opencampus .page_bl3 ul.on_br li.g_d_w a::after {
  background: url(../images/open-campus/onbr_li_bg_g_d_w.svg) no-repeat
    center/auto clamp(21px, 3.5vw, 40px);
}
.opencampus .page_bl3 ul.on_br li.e_b {
  background: #6cbc64;
}
.opencampus .page_bl3 ul.on_br li.e_b a::after {
  background: url(../images/open-campus/onbr_li_bg_e_b.svg) no-repeat
    center/auto clamp(21px, 3.5vw, 40px);
}

.opencampus .page_bl3 ul.color_list li .txt_box {
  padding: 0 clamp(20px, 2.4vw, 24px);
}
.opencampus .page_bl3 ul.on_br li .txt_box {
  padding: 0 clamp(5px, 0.5vw, 20px) 0 clamp(65px, 8.5vw, 98px);
}
.opencampus .page_bl3 ul.color_list li .txt_box p {
  color: #fff;
  font-size: clamp(10px, 1.2vw, 12px);
}
.opencampus .page_bl3 ul.color_list li .txt_box p.tag {
  font-weight: 600;
  letter-spacing: 0.02em;
  height: clamp(20px, 2.3vw, 23px);
  line-height: clamp(19px, 2.2vw, 22px);
  background: #fff;
  border-radius: 12px;
  display: inline-block;
  padding: 0 clamp(10px, 1.2vw, 12px);
  z-index: 1;
  position: relative;
}
.opencampus .page_bl3 ul.color_list li.a_i .txt_box p.tag {
  color: #cc7645;
}
.opencampus .page_bl3 ul.color_list li.g_d_w .txt_box p.tag {
  color: #51bec8;
}
.opencampus .page_bl3 ul.color_list li.e_b .txt_box p.tag {
  color: #6cbc64;
}
.opencampus .page_bl3 ul.color_list li .txt_box p.ttl {
  font-size: clamp(16px, 2.1vw, 25px);
  font-weight: 600;
  line-height: 1.5;
  letter-spacing: 0.05em;
  padding: 5px 0 0;
}
.opencampus .page_bl3 ul.on_br li .txt_box p.ttl {
  font-size: clamp(18px, 2.1vw, 24px);
}
.opencampus .page_bl3 ul.on_br li .txt_box p.ttl span {
  font-size: clamp(14px, 1.6vw, 20px);
}
.opencampus .page_bl3 ul.color_list li .txt_box p.arrow {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.04em;
  position: relative;
  padding: 0 30px 0 0;
  display: inline-block;
}
.opencampus .page_bl3 ul.color_list li .txt_box p.arrow::before {
  position: absolute;
  content: "";
  top: 50%;
  left: 68px;
  width: clamp(15px, 1.8vw, 18px);
  height: clamp(15px, 1.8vw, 18px);
  border: 1px solid #fff;
  border-radius: 50%;
  transform: translate(0, -50%);
}
.opencampus .page_bl3 ul.color_list li .txt_box p.arrow::after {
  position: absolute;
  content: "";
  top: 50%;
  left: clamp(70px, 7.8vw, 72px);
  width: 4px;
  height: 4px;
  border-top: 1px solid #fff;
  border-right: 1px solid #fff;
  transform: rotate(45deg) translate(0, -70%);
}
@media only screen and (min-width: 1141px) {
  .opencampus .page_bl3 ul li {
  }
}
@media only screen and (max-width: 1140px) {
}
@media only screen and (max-width: 870px) {
  .opencampus .page_bl3 .cnt_box {
    max-width: none;
    margin: 0;
    width: 100%;
  }
  .opencampus .page_bl3 ul {
    width: 100%;
    grid-template-columns: repeat(2, 1fr);
  }
  .opencampus .page_bl3 ul.color_list {
    width: 100%;
    grid-template-columns: 1fr;
    gap: clamp(10px, 1.5vw, 20px) 0;
  }
  .opencampus .page_bl3 ul.color_list li {
    height: 100px;
  }
  .opencampus .page_bl3 ul.color_list li a::after {
    right: 8%;
    width: clamp(180px, 25vw, 250px);
    height: clamp(160px, 23vw, 230px);
  }
  .opencampus .page_bl3 ul.on_br li a::after {
    left: 4%;
    width: clamp(45px, 5vw, 50px);
    height: clamp(40px, 5vw, 50px);
    background-size: auto 36px !important;
  }
  .opencampus .page_bl3 ul.color_list li .txt_box {
    display: grid;
    grid-template-columns: 1fr 1fr 80px;
    align-items: center;
    justify-items: center;
    gap: clamp(10px, 1.5vw, 20px);
  }
  .opencampus .page_bl3 ul.on_br li .txt_box {
    padding: 0 clamp(10px, 2vw, 20px) 0 clamp(90px, 13vw, 130px);
  }
  .opencampus .page_bl3 ul.color_list li .txt_box p.tag {
    font-size: 12px;
    position: relative;
  }
  .opencampus .page_bl3 ul.color_list li .txt_box p.ttl {
    font-size: clamp(22px, 2.1vw, 25px);
    padding: 0;
  }
  .opencampus .page_bl3 ul.color_list li .txt_box p.arrow {
    padding: 0;
  }
  .opencampus .page_bl3 ul li .btn_box a {
    height: 46px !important;
  }
}
@media only screen and (max-width: 640px) {
  .opencampus .page_bl3 ul.color_list {
    padding: 0 0 20px;
  }
  .opencampus .page_bl3 ul.color_list li a::after {
    right: 9%;
  }

  .opencampus .page_bl3 ul.color_list li .txt_box {
    grid-template-columns: 1fr;
    align-items: baseline;
    justify-items: start;
    gap: clamp(10px, 1.5vw, 20px) clamp(30px, 6vw, 60px);
  }
  .opencampus .page_bl3 ul.color_list li .txt_box p.ttl {
    padding: 0;
    grid-column: 1;
    grid-row: 2;
  }
  .opencampus .page_bl3 ul.color_list li .txt_box p.arrow {
    padding: 0;
    grid-column: 2;
    grid-row: 2;
  }
  .opencampus .page_bl3 ul.half_day li::after {
    right: 10%;
  }
  .opencampus .page_bl3 ul.half_day li.a_i::after {
    background: url(../images/open-campus/halfday_li_bg_a_i.jpg) no-repeat 46%
      top/156% auto;
  }
  .opencampus .page_bl3 ul.half_day li.g_d_w::after {
    background: url(../images/open-campus/halfday_li_bg_g_d_w.jpg) no-repeat 60%
      bottom/160% auto;
  }
  .opencampus .page_bl3 ul.half_day li.e_b::after {
    background: url(../images/open-campus/halfday_li_bg_e_b.jpg) no-repeat 42%
      top/160% auto;
  }
}
@media only screen and (max-width: 480px) {
  .opencampus .page_bl3 .ttl_box h2 {
    letter-spacing: 0.05em;
  }
  .opencampus .page_bl3 ul.color_list li {
    height: clamp(120px, 14vw, 100px);
  }
  .opencampus .page_bl3 ul.color_list li a::after {
    right: clamp(15%, 13.5vw, 18%);
  }
  .opencampus .page_bl3 ul.half_day li::after {
    right: 14%;
  }
  .opencampus .page_bl3 ul.half_day li.a_i a::after {
    background: url(../images/open-campus/halfday_li_bg_a_i.jpg) no-repeat left
      39% top -7px/147% auto #fff;
  }
  .opencampus .page_bl3 ul.half_day li.g_d_w a::after {
    background: url(../images/open-campus/halfday_li_bg_g_d_w.jpg) no-repeat
      left 42% top -12px/167% auto #fff;
  }
  .opencampus .page_bl3 ul.half_day li.e_b a::after {
    background: url(../images/open-campus/halfday_li_bg_e_b.jpg) no-repeat left
      39% top -7px/162% auto #fff;
  }

  .opencampus .page_bl3 ul.color_list li .txt_box {
    display: block;
  }
  .opencampus .page_bl3 ul.on_br li .txt_box {
    padding: 0 clamp(10px, 2vw, 20px) 0 clamp(90px, 10vw, 98px);
  }
  .opencampus .page_bl3 ul.color_list li .txt_box p.tag {
    font-size: clamp(10px, 1.2vw, 12px);
  }
  .opencampus .page_bl3 ul.color_list li .txt_box p.ttl {
    align-items: baseline;
  }
  .opencampus .page_bl3 ul.on_br li .txt_box p.ttl {
    font-size: clamp(20px, 2.4vw, 24px);
  }
  .opencampus .page_bl3 ul.on_br li .txt_box p.ttl span {
    font-size: clamp(16px, 2vw, 20px);
  }
}
@media only screen and (max-width: 375px) {
  .opencampus .page_bl3 ul.color_list li a::after {
    right: 18%;
  }
  .opencampus .page_bl3 ul.on_br li a::after {
    left: 6%;
  }
}

.opencampus #tmp_page_bl3.page_bl3 .ttl_box h2,
.opencampus #tmp_page_bl4.page_bl3 .ttl_box h2 {
  font-size: clamp(22px, 2.6vw, 26px);
  letter-spacing: clamp(0.05em, 0.15em, 0.15em);
  font-weight: 600;
  line-height: 1em;
  padding: 56px 0 40px;
  margin: 0;
}
.opencampus .page_bl3 .ttl_box p,
.opencampus .page_bl3 .ttl_box h2 {
  text-align: center;
}

.opencampus .page_bl3 .ttl_box {
  background: url(../images/open-campus/opencampus_bl2_l1b.png) no-repeat top 0
    center/50px auto;
}
.opencampus .page_bl3.oc_list_bg02 .ttl_box {
  background: url("../images/open-campus/opencampus_bl2_l2b.png") no-repeat top
    0 center/45px auto;
}
.opencampus .page_bl3.oc_list_bg03 .ttl_box {
  background: url("../images/open-campus/opencampus_bl2_l3o.png") no-repeat top
    0 center/40px auto;
  padding: 50px 0 0 !important;
}
.opencampus .page_bl3.oc_list_bg04 .ttl_box {
  background: url("../images/open-campus/opencampus_bl2_l4p.png") no-repeat top
    0 center/27px auto;
  padding: 40px 0 0 !important;
}

.opencampus .page_bl3 ul li .img_box {
  /* display: flex; */
  align-items: stretch;
  box-shadow: 0 3px 6px 0 rgb(0 0 0 / 16%);
  border-radius: 10px;
  display: none;
  visibility: hidden;
}
.opencampus .page_bl3 ul li .img_box img {
  border-radius: 10px;
}

.opencampus .page_bl3 ul li p.ttl {
  font-size: clamp(12px, 1.3vw, 13px);
  font-weight: 600;
  line-height: clamp(1.5, 1.5, 2);
  padding: 0 clamp(15px, 2vw, 20px) clamp(0px, 0.2vw, 3px);
  font-feature-settings: "palt";
}
.opencampus .page_bl3 ul.flex_box li p.ttl span {
  font-size: clamp(18px, 2vw, 20px);
  font-weight: 600;
  line-height: 1.5;
  background: linear-gradient(
    transparent 72%,
    #fff000 72%,
    #fff000 90%,
    #fff 90%,
    #fff 100%
  );
  display: inline;
  padding: 0;
  margin: 0 2px 0 0;
  z-index: 0;
  position: relative;
}
.opencampus .page_bl3 ul li p {
  font-size: clamp(11px, 1.3vw, 13px);
  font-weight: 400;
  letter-spacing: 0.03em;
  padding: 0 clamp(15px, 2vw, 20px) clamp(8px, 1.3vw, 13px);
}
.opencampus .page_bl3 ul li p.txt {
  display: none;
  visibility: hidden;
}
.opencampus .page_bl3 ul li p.schedule {
  font-weight: 700;
}

.opencampus .page_bl3 ul li .tag_box {
  display: none; /*現在未使用のため*/
  visibility: hidden;
  align-items: stretch;
  margin: 12px 0 0;
}
.opencampus .page_bl3 ul li .tag_box span {
  position: relative;
  font-size: 10px;
  color: #fff;
  display: flex;
  align-items: center;
  width: clamp(56px, 5.5vw, 60px);
  height: 22px;
  padding: 0 0 2px 5px;
  margin: 0 6px 0 0;
  border-radius: 11px;
}
.opencampus .page_bl3 ul li .tag_box span:last-of-type {
  margin: 0;
}
.opencampus .page_bl3 ul li .tag_box span.tag_highschool {
  background: #2b55c9;
}
.opencampus .page_bl3 ul li .tag_box span.tag_university {
  background: #6cbc64;
}
.opencampus .page_bl3 ul li .tag_box span.tag_international {
  background: #cc7645;
}
.opencampus .page_bl3 ul li .tag_box span.tag_society {
  background: #555555;
}
.opencampus .page_bl3 ul li .tag_box span.tag_guardian {
  background: #754294;
}
.opencampus .page_bl3 ul li .tag_box span::after {
  position: absolute;
  top: calc(50% - 9px);
  left: 16px;
}
.opencampus .page_bl3 ul li .tag_box span.tag_highschool::after {
  content: "高校生";
}
.opencampus .page_bl3 ul li .tag_box span.tag_university::after {
  content: "大学生";
}
.opencampus .page_bl3 ul li .tag_box span.tag_international::after {
  content: "留学生";
}
.opencampus .page_bl3 ul li .tag_box span.tag_society::after {
  content: "社会人";
}
.opencampus .page_bl3 ul li .tag_box span.tag_guardian::after {
  content: "保護者";
}

.opencampus .page_bl3 ul li .btn_box {
  display: flex;
  align-items: stretch;
  width: 100% !important;
  margin: 0 !important;
}
.opencampus .page_bl3 ul li .btn_box a {
  font-size: clamp(11px, 1.3vw, 13px);
  letter-spacing: 0.04em;
  color: #2a2c2c;
  margin: 0 !important;
  border-radius: 0 !important;
  width: 100% !important;
  max-width: none !important;
  height: 40px !important;
}
.opencampus .page_bl3 ul li .btn_box a:hover {
  opacity: 0.6;
  transition: all 0.1s linear;
}
.opencampus .page_bl3 ul li .btn_box a:nth-child(1) {
  background: #fff000;
}
.opencampus .page_bl3 ul li .btn_box a:nth-child(2) {
  background: #e6e6e6;
}
.opencampus .page_bl3 ul li a::after,
.opencampus .page_bl3 ul li .btn_box a::before {
  background: transparent;
  /* background: url("../images/open-campus/arr_right_w.png")no-repeat center/100% auto; */
}
.opencampus .page_bl3.oc_list_bg03 .ttl_box p {
  color: #cc7645;
}
.opencampus .page_bl3.oc_list_bg04 .ttl_box p {
  color: #754294;
}
.opencampus .page_bl3.oc_list_bg03 ul li a {
  background: #cc7645;
}

/* 開催していないイベント名用 */
.opencampus .page_bl3 ul li.grayout img {
  filter: grayscale(100%);
}
.opencampus .page_bl3 ul li.grayout .btn_box a {
  position: relative;
  z-index: -1;
  pointer-events: none;
  background: #707070;
}
.opencampus .page_bl3 ul li.grayout .btn_box a::after {
  position: absolute;
  content: "";
  width: 100%;
  height: 0; /*55px*/
  z-index: 1;
  background: #707070;
}

/*---------------------------- opencampus archive ----------------------------*/

#open_campus .pc {
  display: block !important;
  visibility: visible;
}
#open_campus .sp {
  display: none !important;
  visibility: hidden;
}

#open_campus {
  width: 100%;
  background: #f7f7f7;
  padding: min(60px, 110px) 0 0;
}
#open_campus .oc_head {
  width: 100%;
  padding: 0 25px;
  margin: 0 auto clamp(20px, 5vw, 50px);
  position: relative;
}
#open_campus.cal_single .oc_head {
  padding: 0;
}
#open_campus .oc_head::after {
  position: absolute;
  content: "";
  top: 0;
  left: 0;
  width: 100%;
  height: 100vw;
  margin: 0 auto;
  background: url(../images/oc_head_bg.svg) no-repeat top center/100% auto;
  mix-blend-mode: multiply;
  z-index: 0;
}

#open_campus .ttl_box {
  max-width: 1050px;
  display: flex;
  justify-content: center;
  flex-direction: column;
  position: relative;
  padding: clamp(45px, 12vw, 120px) 25px 0;
  margin: 0 auto clamp(40px, 6vw, 60px);
  z-index: 2;
}
#open_campus .ttl_box h2 {
  line-height: clamp(65px, 7vw, 70px);
  text-align: center;
  padding: 0 0 clamp(15px, 3vw, 30px);
}
#open_campus .ttl_box h2 span {
  font-family: "Noto Sans JP", sans-serif;
  font-size: clamp(26px, 4.6vw, 46px);
  font-weight: 500;
  color: #000;
  line-height: clamp(42px, 6.5vw, 65px);
  letter-spacing: clamp(0.05rem, 0.05rem, 0.15rem);
  background-color: #fff000;
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
  display: inline;
  padding: 0 6px 0 8px;
  position: relative;
}
#open_campus .ttl_box h2 span.break {
  padding: 0 0 0 0;
}
#open_campus .ttl_box h2 span.break::after {
  content: "\a"; /* 改行コード */
  white-space: pre;
}
#open_campus .ttl_box h2 span.result_display::after {
  content: "\a"; /* 改行コード */
  white-space: pre;
}
#open_campus .ttl_box h2.cal_sin_tit {
  font-family: "Noto Sans JP", sans-serif;
  font-size: clamp(24px, 3.8vw, 38px);
  font-weight: 700;
  color: #2a2c2c;
  letter-spacing: 0.3rem;
  font-feature-settings: "palt";
  padding: clamp(45px, 6vw, 60px) 0 clamp(35px, 5.5vw, 55px);
  position: relative;
}
#open_campus .ttl_box h2.cal_sin_tit::before {
  position: absolute;
  content: "";
  top: 0;
  left: 50%;
  transform: translate(-50%, 0);
  width: clamp(30px, 4.5vw, 45px);
  height: clamp(33px, 5vw, 50px);
  background: url(../images/open-campus/oc_cal_tit_mark.png) no-repeat top
    center / 100% auto;
}
p.calsin_tit_under {
  font-weight: 500;
  font-size: clamp(15px, 2vw, 20px) !important;
  letter-spacing: 0.05em;
  text-align: center;
}

#open_campus .oc_head .container {
  margin: 20px 0 clamp(40px, 8vw, 80px);
  width: 100%;
  padding: 25px 25px;
}
#open_campus .oc_head .container.sp {
  padding: 0;
}
#open_campus:not(.cal_single) .oc_head .container {
  display: none;
  visibility: hidden;
}
#open_campus .oc_head .container ul.nav {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  margin: 0 0 clamp(15px, 2vw, 20px);
}
#open_campus .oc_head .container ul.nav li {
  display: grid;
  grid-template-rows: subgrid;
  grid-row: span 3;
  gap: 0;
  background: #fff;
  box-shadow: 0 3px 6px 0 rgb(0 0 0 / 16%);
}
#open_campus .oc_head .container ul.nav li a {
  font-size: clamp(12px, 2vw, 20px);
  font-weight: 600;
  color: #fff;
  height: 140px;
  padding: 27px 0 0 2px;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  position: relative;
}
#open_campus .oc_head .container ul.nav li a::before {
  position: absolute;
  content: "";
  width: 42px;
  height: 35px;
  top: 42px;
  left: 50%;
  transform: translate(-50%, -50%);
}
#open_campus .oc_head .container ul.nav li.nav03 a::before {
  width: 35px;
  height: 35px;
}
#open_campus .oc_head .container ul.nav li.nav01 a {
  background: #cc7645;
}
#open_campus .oc_head .container ul.nav li.nav01 a::before {
  background: url(../images/open-campus/onbr_li_bg_a_i.svg) no-repeat
    center/100% auto;
}
#open_campus .oc_head .container ul.nav li.nav02 a {
  background: #51bec8;
}
#open_campus .oc_head .container ul.nav li.nav02 a::before {
  background: url(../images/open-campus/onbr_li_bg_g_d_w.svg) no-repeat
    center/100% auto;
}
#open_campus .oc_head .container ul.nav li.nav03 a {
  background: #6cbc64;
}
#open_campus .oc_head .container ul.nav li.nav03 a::before {
  background: url(../images/open-campus/onbr_li_bg_e_b.svg) no-repeat
    center/100% auto;
}
#open_campus .oc_head .container ul.nav li a::after {
  position: absolute;
  content: "";
  bottom: 25px;
  left: calc(50% - 12px);
  width: 9px;
  height: 9px;
  border-top: 1px solid #fff;
  border-right: 1px solid #fff;
  transform: rotate(135deg) translate(-50%, -50%);
}

#open_campus .cnt_box {
  max-width: 1000px;
  margin: 0 auto 80px;
  position: relative;
  z-index: 2;
}
#open_campus .cnt_box .left_box {
  width: 48%;
}
#open_campus .cnt_box .left_box img {
  border-radius: 10px;
}
#open_campus .cnt_box .right_box {
  width: 47%;
  display: flex;
  align-items: center;
}
#open_campus .cnt_box .right_box .label {
  font-size: 16px;
  font-weight: 700;
  color: #fff;
  line-height: 33px;
  letter-spacing: 0.1rem;
  background-color: #23a4bd;
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
  display: inline-block;
  padding: 0 10px 2px;
  margin: 0 auto 20px;
}
#open_campus .cnt_box .right_box h3 {
  font-size: clamp(15px, 2.8vw, 28px);
  font-weight: 500;
  color: #000;
  line-height: 1.4;
  padding: 0;
  margin: 0 auto 25px;
}
#open_campus .cnt_box .right_box p {
  font-size: clamp(13px, 2.6vw, 16px);
  letter-spacing: 0.03em;
  padding: 0 0 1em;
}
#open_campus .cnt_box .right_box ul.rb_list {
  padding-left: 1em;
}
#open_campus .cnt_box .right_box ul.rb_list li {
  list-style-type: disc;
  font-size: clamp(13px, 2.6vw, 16px);
  letter-spacing: 0.03em;
  padding: 0 0 3px;
}

#open_campus .cnt_box .right_box .link {
  line-height: 1.8;
  padding: 20px 0 3px;
}
#open_campus .cnt_box .right_box .link a {
  padding: 0 0 3px;
}
#open_campus .cnt_box .right_box .link a:hover {
  color: #23a4bd;
}
#open_campus .cnt_box p.w_bg_box {
  font-weight: 500;
  background: #fff;
  border-radius: 5px;
  padding: 5px 15px 7px;
  margin: 0 0 15px;
}
#open_campus .cnt_box p {
  font-size: clamp(13px, 2.6vw, 16px);
}
#open_campus .cnt_box span {
  display: inline-block;
}
#open_campus .cnt_box span.schedule {
  font-size: 16px;
  line-height: 18px;
  background: url(../images/icon_calendar.png) no-repeat left 12px top 0/15px
    auto;
  padding: 0 0 0 40px;
}
#open_campus .cnt_box span.time {
  line-height: 18px;
  background: url(../images/icon_clock.png) no-repeat left 25px center/15px auto;
  padding: 0 0 0 50px;
}
#open_campus .cnt_box_a ul.nav li {
  width: calc(100% / 3);
  height: 70px;
  font-size: 18px;
  margin: 0;
  padding: 10px 0;
  border-left: 1px solid #a5a4a4;
  position: relative;
}
#open_campus .ttl_box h3 {
  font-size: 28px;
  color: #000;
  line-height: 49px;
  letter-spacing: 2px;
  background-color: #fff000;
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
  display: inline;
  padding: 0px 2px 2px 5px;
}
#open_campus .container {
  width: 100%;
  padding: 25px 0;
  margin: 20px auto 80px;
  position: relative;
  z-index: 2;
  background: #fff;
}

/* oc topics */
#open_campus.cal_single #tmp_contents.school_blog {
  padding-top: 0;
  margin: -100px 0 50px;
}
#open_campus.cal_single #tmp_contents.school_blog #tmp_single {
  padding: 0 0 70px;
  padding: 20px 70px;
  margin: 50px auto 60px;
  max-width: 1000px;
  background: #fff;
}
#open_campus.cal_single #tmp_contents.school_blog .container {
  max-width: 1000px;
  background: transparent;
  margin: 0 auto;
}
#open_campus.cal_single #tmp_contents.school_blog .container .cnt_box {
  margin: 0 auto 20px;
}
#open_campus.cal_single #tmp_contents.school_blog .container .cnt_box p {
  font-weight: 500;
}

#open_campus section {
  max-width: 1000px;
  width: 100%;
  margin: 0 auto;
}

#open_campus ul.list {
  max-width: 1070px;
  width: calc(100% + clamp(20px, 3vw, 34px)) !important;
  padding: 0 0 clamp(30px, 5vw, 50px) 0;
  margin: 0 auto;
  display: flex;
  justify-content: flex-start;
  flex-wrap: wrap;
}
#open_campus ul.list .slick-list {
  padding: 0 !important;
  overflow: hidden;
}
#open_campus ul.list .slick-list .slick-track {
  min-width: calc(100vw - 6vw) !important;
  margin: 0;
  display: flex;
  align-items: stretch;
}
#open_campus ul.li_f_none li.oc_show_n {
  display: none;
}

#open_campus ul.list li {
  padding: 0;
  overflow: hidden;
  position: relative;
}
#open_campus ul.list li .li_inner {
  padding: 0 clamp(20px, 3.5vw, 35px) clamp(50px, 8vw, 80px) 0 !important;
}
#open_campus ul.list li.slick-slide {
  height: auto;
}
#open_campus ul.list .slick-arrow {
  border-radius: 50%;
  box-shadow: 0 3px 6px 0 rgb(0 0 0 / 16%);
  z-index: 1;
}
#open_campus ul.list .slick-prev,
#open_campus ul.list .slick-next,
#open_campus .oc_cal_listbox .slick-prev,
#open_campus .oc_cal_listbox .slick-next {
  top: calc(60% - 64px);
  width: clamp(38px, 5vw, 50px);
  height: clamp(38px, 5vw, 50px);
}
#open_campus ul.list .slick-prev,
#open_campus .oc_cal_listbox .slick-prev {
  left: -3vw;
}
#open_campus ul.list .slick-next,
#open_campus .oc_cal_listbox .slick-next {
  right: -3vw;
}

#open_campus.cal_single section ul.all_director li .img_box {
  width: 100%;
  max-width: 456px;
  margin: 0 0 15px;
  border-radius: 5px;
  overflow: hidden;
  z-index: 1;
}
#open_campus ul.list.special_event li .img_box_special .inner {
  overflow: initial;
  display: inline-block;
  width: 100%;
  height: auto;
  padding: 0;
}
#open_campus ul.list.special_event li .img_box_special img {
  position: initial;
  transform: translate(0, 0);
  width: 100%;
  height: auto;
}

@media only screen and (min-width: 1100px) {
  #open_campus ul.list .slick-prev,
  #open_campus .oc_cal_listbox .slick-prev {
    left: -4vw;
  }
}
@media only screen and (min-width: 1040px) {
  #open_campus ul.list .slick-list .slick-track {
    min-width: 1000px;
  }
}
@media only screen and (max-width: 1100px) {
  #open_campus ul.list .slick-prev,
  #open_campus .oc_cal_listbox .slick-prev {
    left: -2vw;
  }
  #open_campus ul.list .slick-next,
  #open_campus .oc_cal_listbox .slick-next {
    right: 1vw;
  }
}
@media only screen and (max-width: 870px) {
  #open_campus ul.list {
    max-width: 100% !important;
    padding: 0 0 0 0;
  }
  #open_campus ul.list .slick-prev,
  #open_campus ul.list .slick-next {
    top: 55vw;
  }
  #open_campus ul.list .slick-next,
  #open_campus .oc_cal_listbox .slick-next {
    right: 2vw;
  }
  #open_campus ul.list .slick-list {
    width: 100%;
    padding: 0 !important;
    margin: 0 !important;
  }
  #open_campus ul.list .slick-list .slick-track {
    width: 100%;
  }
  #open_campus ul.list section {
    max-width: 100vw;
    padding: 0 25px 0;
  }
  #open_campus ul.list section ul {
    max-width: 100%;
  }
}

/* --- 建築・インテリア --- */
#open_campus #architecture-interior ul.list li .img_box {
  background: linear-gradient(180deg, #e0a656 0%, #b24407 100%);
}
/* --- IT・ゲーム・Web --- */
#open_campus #game-data-web ul.list li .img_box {
  background: linear-gradient(180deg, #81eff8 0%, #0098a5 100%);
}
/* --- 環境・バイオ --- */
#open_campus #environment-biotechnology ul.list li .img_box {
  background: linear-gradient(180deg, #81d079 0%, #397733 100%);
}
/* --- 日程一覧 --- */
#open_campus #department-all ul.list li .img_box {
  background: linear-gradient(180deg, #81eff8 0%, #0098a5 100%);
}
/* #open_campus #department-all ul.list li .img_box::before {
  background: linear-gradient(90deg, #81EFF8 0%, #0098A5 100%);
} */

#open_campus #architecture-interior,
#open_campus #game-data-web,
#open_campus #environment-biotechnology,
#open_campus #department-all {
  padding: 0 25px clamp(10px, 3vw, 30px);
  margin: 0 auto;
  position: relative;
  z-index: 2;
}
#open_campus #department-all {
  padding: 0 25px clamp(40px, 8vw, 80px);
}
#open_campus.cal_single #architecture-interior,
#open_campus.cal_single #game-data-web,
#open_campus.cal_single #environment-biotechnology,
#open_campus.cal_single #department-all {
  padding: 0 0 clamp(10px, 3vw, 30px);
}
#open_campus.cal_single #department-all {
  padding: 0 0 clamp(40px, 8vw, 80px);
}
#open_campus .list > h2 {
  max-width: 1000px;
  color: #fff;
  font-size: clamp(20px, 2.2vw, 25px);
  font-weight: 700;
  line-height: clamp(60px, 8vw, 80px);
  text-align: center;
  border-radius: 5px;
  padding: 0 clamp(25px, 3vw, 40px);
  margin: 0 auto 30px;
}
#open_campus.cal_single .list > h2 {
  font-size: clamp(20px, 2.2vw, 21px);
}
#open_campus #architecture-interior h2 {
  background: #cc7645;
}
#open_campus #game-data-web h2 {
  background: #51bec8;
}
#open_campus #environment-biotechnology h2 {
  background: #6cbc64;
  margin-bottom: clamp(20px, 3vw, 30px) !important;
}

#open_campus #department-all h2,
#open_campus #department-common h2 {
  max-width: 1000px;
  color: #fff;
  font-size: clamp(20px, 2.2vw, 25px);
  font-weight: 700;
  line-height: clamp(60px, 8vw, 80px);
  text-align: center;
  border-radius: 5px;
  padding: 0 clamp(25px, 3vw, 40px);
  margin: 0 auto 30px;
}

#open_campus #department-all h2,
#open_campus #department-common h2 {
  background: #23a4bd;
}

#open_campus section h3 {
  max-width: 1000px;
  height: 50px;
  color: #000;
  font-size: clamp(17px, 1.9vw, 21px);
  font-weight: 700;
  line-height: 30px;
  padding: 0 0 0 15px;
  margin: 0 auto;
  position: relative;
}
#open_campus section h3::before {
  position: absolute;
  content: "";
  top: 5px;
  left: 0;
  height: 22px;
  border-left: 4px solid;
}
#open_campus section a.env_link {
  display: block;
  width: 220px;
  font-size: clamp(14px, 1.6vw, 16px);
  font-weight: 500;
  padding: 5px clamp(30px, 3.5vw, 35px) 5px 20px;
  margin: 0 0 30px;
  background: #fff url(../images/arr_right.png) no-repeat center right 10px /
    clamp(5px, 0.6vw, 6px) auto;
  border-radius: clamp(5px, 0.6vw, 6px);
  overflow: hidden;
  position: relative;
}
#open_campus section a.env_link::before {
  position: absolute;
  content: "";
  height: 100%;
  top: 50%;
  left: 0;
  transform: translate(0, -50%);
  border-left: 4px solid #6cbc64;
}

#open_campus #architecture-interior section h3::before {
  border-color: #cc7645;
}
#open_campus #game-data-web section h3::before {
  border-color: #51bec8;
}
#open_campus #environment-biotechnology section h3::before {
  border-color: #6cbc64;
}

#open_campus .schedule,
#open_campus .time,
#open_campus .soudankai,
#open_campus .parents_briefing,
#open_campus .lunch {
  font-family: "Jost", sans-serif;
  padding: 0 0 0 30px;
}
#open_campus .schedule {
  font-size: clamp(21px, 2.3vw, 23px);
  font-weight: 600;
  background: url(../images/icon_calendar.png) no-repeat left center/15px auto;
}
#open_campus .schedule span {
  font-family: "Noto Sans JP", sans-serif;
  font-size: clamp(13px, 1.5vw, 15px);
  font-weight: 500;
}
#open_campus .time {
  font-size: clamp(14px, 1.6vw, 16px);
  font-weight: 500;
  line-height: 26px;
  background: url(../images/icon_clock.png) no-repeat left top 5px/15px auto;
}
#open_campus .time span {
  white-space: nowrap;
}
#open_campus .soudankai,
#open_campus .parents_briefing {
  font-size: clamp(14px, 1.6vw, 16px);
  font-weight: 500;
  background: url(../images/icon_txt.png) no-repeat left top 3px/15px auto;
}
#open_campus ul.special_event li h4 {
  font-size: clamp(16px, 1.8vw, 19px);
  font-weight: 700;
  line-height: 1.6;
  padding: 16px 0;
  margin: 18px auto 0;
  border-top: 2px solid;
}
#open_campus #architecture-interior ul.special_event li h4 {
  border-color: #cc7645;
}
#open_campus #game-data-web ul.special_event li h4 {
  border-color: #51bec8;
}
#open_campus #environment-biotechnology ul.special_event li h4 {
  border-color: #6cbc64;
}
#open_campus #department-all ul.special_event li h4 {
  border-color: #23a4bd;
}
#open_campus #architecture-interior ul.special_event li h3 {
  border-color: #cc7645;
}
#open_campus #game-data-web ul.special_event li h3 {
  border-color: #51bec8;
}
#open_campus #environment-biotechnology ul.special_event li h3 {
  border-color: #6cbc64;
}
#open_campus #department-all ul.special_event li h3 {
  border-color: #23a4bd;
}
#open_campus .summary {
  font-size: clamp(13px, 1.4vw, 14px);
  font-weight: 400;
  padding: 0 0 25px;
}
#open_campus .btn_box_oc {
  position: absolute;
  bottom: clamp(10px, 2vw, 20px);
  width: calc(100% - 33px);
  left: 0;
  color: #fff;
  border-radius: 36px;
  transition: all 0.4s cubic-bezier(0.19, 1, 0.22, 1);
  height: 50px;
  text-align: center;
  margin: 0 auto;
  font-size: 14px;
  display: block;
}
#open_campus .oc_head .btn_box_oc {
  position: relative;
  background-color: #23a4bd;
  z-index: 2;
}
#open_campus .oc_head .btn_box_oc.tax_btn {
  max-width: 320px;
  margin: 0 auto !important;
}
#open_campus .cnt_box .flex_box.two {
  justify-content: space-around;
}
#open_campus .cnt_box .flex_box .btn_box_oc {
  margin: 0;
  position: relative;
  z-index: 2;
}
#open_campus .cnt_box .flex_box .btn_box_oc:nth-of-type(1) {
  background-color: #cc7645;
}
#open_campus .cnt_box .flex_box .btn_box_oc:nth-of-type(2) {
  background-color: #51bec8;
}
#open_campus .cnt_box .flex_box .btn_box_oc:nth-of-type(3) {
  background-color: #6cbc64;
}
#open_campus #architecture-interior .btn_box_oc {
  background-color: #cc7645;
}
#open_campus #game-data-web .btn_box_oc {
  background-color: #51bec8;
}
#open_campus #environment-biotechnology .btn_box_oc {
  background-color: #6cbc64;
}
#open_campus #department-all .btn_box_oc {
  background-color: #23a4bd;
}
#open_campus .btn_box_oc:hover {
  opacity: 0.6;
  transition: all 0.4s linear;
}
#open_campus .btn_box_oc a {
  width: 100%;
  height: 50px;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 0 30px;
  text-decoration: none;
  color: #fff;
  font-size: 16px;
}
#open_campus .btn_box_oc a::before,
#open_campus .btn_box_oc a::after {
  content: "";
  width: 11px;
  height: 2px;
  display: inline-block;
  border-radius: 1px;
  background: #fff;
  position: absolute;
  right: 20px;
}
#open_campus .btn_box_oc a::before {
  top: calc(50% - 4px);
  transform: rotate(45deg);
}
#open_campus .btn_box_oc a::after {
  bottom: calc(50% - 4px);
  transform: rotate(-45deg);
}

#open_campus .oc_cal_listbox .slick-list {
  width: 100%;
  height: auto !important;
  padding: 0 !important;
  margin: 0 !important;
}
#open_campus .oc_cal_listbox .slick-list .slick-track {
  width: 100%;
}

/* カレンダーシングルページ用 */
#open_campus.cal_single {
  padding: 110px 0 clamp(60px, 12vw, 120px);
}
#open_campus.cal_single .list_vertical {
  max-width: 1000px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  grid-template-rows: auto;
  gap: 18px;
}
#open_campus.cal_single .list_vertical .oc_cal_listbox {
  grid-template-columns: 1fr;
}

#open_campus .oc_cal_listbox {
  max-width: 1000px;
  padding: 0 0 80px 35px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  justify-content: flex-start;
  flex-wrap: wrap;
  grid-gap: 0 clamp(20px, 3vw, 35px);
}
#open_campus.cal_single .oc_cal_listbox section {
  width: 100%;
  max-width: 345px;
  padding: 0;
  margin: 0 0 clamp(40px, 6vw, 60px);
}
#open_campus.cal_single .oc_cal_listbox section #opencampus_search {
  padding: 0;
}
#open_campus.cal_single section h3 {
  font-size: clamp(18px, 2vw, 21px);
}
#open_campus.cal_single section h3.game {
  font-size: clamp(18px, 1.9vw, 19px);
}
#open_campus .oc_cal_listbox .slick-list .slick-track {
  margin: 0;
  display: flex;
  align-items: stretch;
}
#open_campus.cal_single .oc_cal_listbox section ul {
  width: 100% !important;
  padding: 0 0 0 0;
}
#open_campus.cal_single .oc_cal_listbox section ul li {
  width: 100% !important;
}
#open_campus.cal_single .schedule,
#open_campus.cal_single .time {
  padding: 0 5% 0 30px;
}
#open_campus.cal_single #department-all .schedule,
#open_campus.cal_single #department-all .time {
  display: inline-block;
}
#open_campus.cal_single #department-all .btn_box_oc {
  margin: 20px auto 0 0 !important;
  position: relative;
}

#open_campus.cal_single .cal_back {
  margin: clamp(-20px, -6vw, -60px) auto 0 !important;
  width: calc(100% - 10vw);
  max-width: 500px;
  height: clamp(60px, 7vw, 70px);
  background-color: #fff000;
  border-radius: 0;
  position: relative;
  z-index: 9;
  left: 0;
}
#open_campus.cal_single .cal_back a {
  width: 100%;
  height: clamp(60px, 7vw, 70px);
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 0 30px;
  text-decoration: none;
  color: #2a2c2c;
  font-size: 16px;
}
#open_campus .cal_back a::before,
#open_campus .cal_back a::after {
  background: #2a2c2c;
}
#open_campus .cal_back:hover {
  opacity: 0.6;
  transition: all 0.4s linear;
}
#open_campus .oc_cal_listbox .btn_box_oc {
  width: 100%;
  max-width: 100%;
}

@media only screen and (min-width: 769px) {
  #open_campus.cal_single ul.all_director {
    max-width: 1000px;
    padding: 0 0;
    margin: 0 auto 0;
  }
  #open_campus.cal_single section ul.all_director li {
    max-width: 100%;
    width: calc(1000px + clamp(40px, 6vw, 60px)) !important;
    display: flex;
    justify-content: space-between;
    padding: 0 0 clamp(40px, 6vw, 60px) 0;
    align-items: flex-start;
  }
  #open_campus.cal_single section ul.all_director li .img_box {
    width: clamp(300px, 42vw, 456px);
    height: clamp(200px, 27vw, 287px);
    padding: 0 5% 3.5% 0;
  }
  #open_campus.cal_single section ul.all_director li .txt_box {
    width: clamp(300px, 46vw, 480px);
  }
  #open_campus.cal_single ul.list li .img_box .inner {
    max-height: 100%;
  }
  #open_campus .oc_cal_listbox {
    width: 100% !important;
    padding: 0 0 0 0;
    margin: 0 auto;
  }
  #open_campus .oc_cal_listbox section {
    width: 100% !important;
    max-width: 340px;
  }
  #open_campus .oc_cal_listbox .btn_box_oc {
    margin: 0 auto;
    width: 100%;
    left: 0;
  }
}

@media only screen and (max-width: 1040px) {
  #open_campus.cal_single .list_vertical {
    padding: 0 25px clamp(40px, 5vw, 50px);
  }
  #open_campus.cal_single ul.all_director {
    max-width: 100%;
    padding: 0 0;
    margin: 0 auto 0;
  }

  #open_campus.cal_single #tmp_contents.school_blog {
    padding: 0 25px;
    margin: -100px 0 0;
  }
  #open_campus.cal_single #tmp_contents.school_blog .container {
    padding: 0;
  }
  #open_campus.cal_single #tmp_contents.school_blog .container .cnt_box {
    width: 100%;
  }
  #open_campus.cal_single #tmp_contents.school_blog #tmp_single {
    padding: 20px 25px;
  }
}
@media only screen and (max-width: 870px) {
  .opencampus #tmp_page_bl1::after {
    background: url("../images/open-campus/opencampus_bg2_sp.png") no-repeat top
      left/100% auto;
    height: 0;
    padding-bottom: 83%;
  }
  .opencampus #tmp_page_bl1 .ttl_box p {
    font-size: 13px;
    letter-spacing: 3px;
    font-weight: 600;
  }
  .opencampus #tmp_page_bl1 .ttl_box h2 {
    font-size: 25px;
    letter-spacing: 4px;
    margin: 12px 0 20px;
  }
  .opencampus #tmp_page_bl1 .ttl_box p::after {
    width: 245px;
    height: 3px;
    bottom: -7px;
  }
  .opencampus #tmp_page_bl1 .cnt_box p {
    font-size: 13px;
    letter-spacing: 2px;
    line-height: 1.9;
    font-weight: 400;
  }
  .opencampus #tmp_page_bl1 .cnt_box::before {
    width: 325px;
    height: 207px;
    left: 50%;
    bottom: 0;
    background: url("../images/open-campus/opencampus_bl1_b_sp.png") no-repeat
      bottom left/100% auto;
    right: auto;
    transform: translate(-50%, 0);
  }
  .opencampus #tmp_page_bl1 .cnt_box::after {
    display: none;
    visibility: hidden;
  }
  .opencampus #tmp_page_bl1 .cnt_box {
    max-width: 960px;
    margin: 0 auto;
    width: 100%;
    height: auto;
    padding-bottom: 226px;
  }
  .opencampus #tmp_page_bl2 ul li {
    width: 50%;
  }
  .opencampus #tmp_page_bl2 ul li:nth-child(1),
  .opencampus #tmp_page_bl2 ul li:nth-child(2) {
    padding: 25px 0 10px;
  }
  .opencampus #tmp_page_bl2 ul li:nth-child(3),
  .opencampus #tmp_page_bl2 ul li:nth-child(4) {
    padding: 10px 0 25px;
  }
  .opencampus #tmp_page_bl2 ul li a {
    padding: 40px 0 30px;
    background: url("../images/open-campus/arr_down_w.png") no-repeat center
      bottom/22px auto;
    font-size: 14px;
  }
  .opencampus #tmp_page_bl2 ul li:nth-child(1) a {
    border-left: none;
  }
  .opencampus #tmp_page_bl2 ul li:nth-child(2) a,
  .opencampus #tmp_page_bl2 ul li:nth-child(4) a {
    border-right: none;
  }
  .opencampus #tmp_page_bl2 ul li:nth-child(3),
  .opencampus #tmp_page_bl2 ul li:nth-child(4) {
    background-position: top 20px center;
  }
  .opencampus #tmp_page_bl6 .btn_box {
    width: 100%;
    max-width: none;
  }
  .opencampus #tmp_page_bl5.page_bl3 ul li,
  .opencampus #tmp_page_bl6.page_bl3 ul li {
    flex: auto;
    margin: 0 auto 35px;
  }
  .opencampus #tmp_page_bl5.page_bl3 ul,
  .opencampus #tmp_page_bl6.page_bl3 ul {
    padding: 0;
    margin: 0;
    margin-top: 0px;
    margin-right: 0px;
    margin-bottom: 0px;
    margin-left: 0px;
  }
  .col_na_open a {
    padding-left: 0 !important;
  }
  #tmp_bl3 #tmp_cnt_box1 .container::after {
    background: linear-gradient(133deg, #e99f3f, #c54400);
  }
  .opencampus #tmp_page_bl2 ul {
    max-width: none;
    margin: 0 auto;
    position: relative;
  }
  .opencampus #tmp_page_bl2 ul::after {
    position: absolute;
    content: "";
    width: calc(50% - 40px);
    height: 1px;
    background-color: #fff;
    top: 50%;
    left: 28px;
    transform: translate(0, -50%);
  }
  .opencampus #tmp_page_bl2 ul::before {
    position: absolute;
    content: "";
    width: calc(50% - 40px);
    height: 1px;
    background-color: #fff;
    top: 50%;
    right: 28px;
    transform: translate(0, -50%);
  }
  .opencampus #tmp_page_bl3.oc_list_bg01 {
    background: url("../images/open-campus/oc_list_bg01_sp.png") no-repeat top
      left/100% auto #f7f7f7;
  }
  .opencampus #tmp_page_bl4.oc_list_bg02 {
    background: url("../images/open-campus/oc_list_bg02_sp.png") no-repeat top
      left/100% auto #f7f7f7;
  }
  .opencampus #tmp_page_bl1 .ttl_box,
  .opencampus #tmp_page_bl1 .cnt_box {
    max-width: none;
    margin: 0 auto;
    padding-top: 0;
  }
  .opencampus #tmp_page_bl1 {
    background: #fff;
    position: relative;
    z-index: 2;
    padding-top: 85px;
  }
  .opencampus #tmp_page_bl7 {
    background: #f7f7f7;
    padding: 50px 15px;
  }
  .entrance_tel_box_g .cnt_box_a p.ttl {
    font-size: 18px;
    width: 125px;
    padding: 2px 0 4px;
  }
  .entrance_tel_box_g .cnt_box_a a {
    font-size: 30px;
    background: url(../images/phone_ico2.png) no-repeat left calc(50% - 120px)
      bottom 50% / auto 20px;
    padding: 0 0 0 35px;
  }
  .entrance_tel_box_g .cnt_box_a {
    padding: 35px 25px;
    text-align: center;
  }
  .entrance_tel_box_g .cnt_box_a span {
    font-size: 14px;
  }
  .opencampus #tmp_page_bl7 .cnt_box:nth-child(1) {
    margin-bottom: 30px;
    box-shadow: 0 3px 6px 0 rgba(0, 0, 0, 0.1);
    border-radius: 19px;
  }

  #open_campus .sp {
    display: block !important;
    visibility: visible;
  }
  #open_campus .pc {
    display: none !important;
    visibility: hidden;
  }
  #open_campus.cal_single {
    padding: 60px 0 clamp(60px, 12vw, 120px);
  }
  #open_campus .oc_cal_listbox {
    max-width: 100%;
    padding: 0 0 0 0;
  }
  #open_campus .oc_cal_listbox .slick-prev,
  #open_campus .oc_cal_listbox .slick-next {
    top: 43vw;
  }
  #open_campus .oc_cal_listbox section {
    max-width: 100%;
    width: 100% !important;
  }
  #open_campus .oc_cal_listbox section ul {
    max-width: 100%;
  }
  #open_campus .ttl_box h2 {
    line-height: clamp(30px, 7.8vw, 78px);
  }
  #open_campus .cnt_box .flex_box {
    display: block;
  }
  #open_campus .cnt_box .left_box {
    width: 100%;
    margin-bottom: 20px;
  }
  #open_campus .cnt_box .right_box {
    width: 100%;
    align-items: center;
  }
  #open_campus .cnt_box {
    max-width: none;
    margin: 0 auto 50px;
    z-index: 2;
    width: 100%;
  }
  #open_campus .cnt_box img.box-sh {
    max-width: 350px;
    margin: 0 auto;
  }
  #open_campus .container {
    width: 100%;
    padding: 50px 0;
    margin: 0 0 50px;
    background: #fff;
  }

  #open_campus #department-all {
    padding: 0 25px;
  }
  #open_campus .btn_box_oc {
    width: calc(100% - clamp(20px, 3vw, 30px));
  }
  #open_campus #architecture-interior h2,
  #open_campus #game-data-web h2,
  #open_campus #environment-biotechnology h2,
  #open_campus #department-all h2,
  #open_campus #department-common h2 {
    width: 100%;
    color: #fff;
    text-align: center;
    height: auto;
    padding: 0;
    margin-bottom: 30px;
  }
  #open_campus ul.list li .img_box_special {
    max-width: 100% !important;
    padding: 0 10% 7% 0;
  }
  #open_campus ul.list li .img_box img {
    width: 100%;
    height: auto;
  }
  #open_campus section .flex_box {
    margin: 0 auto;
    position: relative;
  }
  #open_campus ul.list li .btn_box_oc {
    position: absolute;
    bottom: clamp(10px, 2vw, 20px);
    height: 50px;
    margin: 0 auto;
  }
  /*#environment-biotechnology section:last-child {
  margin-top: -50px;
}*/
  #open_campus section {
    margin-bottom: 30px;
    padding: 0;
  }
  #open_campus #environment-biotechnology section {
    margin-bottom: 25px;
  }
  #open_campus #environment-biotechnology section a {
    width: 100%;
  }

  #open_campus.cal_single .list_vertical {
    grid-template-columns: 1fr;
  }
  #open_campus ul.list li h4 {
    display: flex;
    align-items: center;
  }
  #open_campus.cal_single #department-all .btn_box_oc {
    margin: 20px auto 0 !important;
  }

  #open_campus .oc_head::after {
    background: url(../images/open-campus/oc_head_bg_sp.svg) no-repeat top
      center/100% auto;
  }
  #open_campus .oc_head .btn_box_oc {
    max-width: 330px;
  }
  #open_campus .cnt_box span.time {
    line-height: 18px;
    background: url(../images/icon_clock.png) no-repeat left 0 center/15px auto;
    padding: 0 0 0 30px;
    font-size: 14px;
  }
  #open_campus .cnt_box .flex_box .btn_box_oc:nth-of-type(1) {
    background-color: #cc7645;
    margin-bottom: 5px;
  }
  #open_campus .cnt_box .flex_box .btn_box_oc:nth-of-type(2) {
    background-color: #51bec8;
    margin-bottom: 5px;
  }
  #open_campus.cal_single section ul.all_director li {
    padding: 0 25px !important;
  }
  #open_campus.cal_single ul.list li .btn_box_oc {
    font-size: clamp(14px, 1.9vw, 20px);
    margin: 10px auto 0;
  }

  #open_campus.cal_single #tmp_contents.school_blog {
    padding: 0 25px;
    margin: -130px 0 0;
  }
}

@media only screen and (max-width: 480px) {
  #open_campus ul.list {
    width: 100%;
    margin: 0 auto;
    padding: 0;
  }
  #open_campus ul.list .slick-list {
    padding: 0;
  }
  #open_campus ul.list li {
    max-width: 100% !important;
    padding: clamp(10px, 2vw, 20px) 25px 0 0 !important;
    overflow: hidden;
    position: relative;
  }
  #open_campus ul.list li .li_inner {
    padding: 0 0 clamp(50px, 8vw, 80px) 0 !important;
  }
  #open_campus ul.list .slick-list .slick-track {
    min-width: auto;
  }
  #open_campus ul.list .slick-list .slick-track {
    display: block;
  }

  #open_campus.cal_single .oc_cal_listbox {
    max-width: 100%;
    padding: 0 0 0 0;
    grid-template-columns: repeat(1, 1fr);
  }
  #open_campus.cal_single ul.list li .btn_box_oc {
    width: 100% !important;
  }
}

/* OC検索フォーム --------------------------------------------------- */
#opencampus_search {
  background: #e6e6e6;
  padding: clamp(30px, 4vw, 40px) 25px clamp(40px, 8vw, 80px);
}
.list #opencampus_search {
  background: none;
  padding: 0;
  position: relative;
  z-index: 1;
}
.cal_single #opencampus_search {
  background: none;
  padding: 0 0 clamp(40px, 8vw, 80px);
}
.cal_single.day #opencampus_search {
  background: none;
  padding: 0 25px;
}

#opencampus_search h2.oc_search_tit {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 600;
  font-size: clamp(22px, 2.6vw, 26px) !important;
  letter-spacing: 0.2em;
  line-height: 1.6;
  text-align: center;
  padding: clamp(35px, 4.7vw, 47px) 0 0;
  position: relative;
}
#opencampus_search h2.oc_search_tit::before {
  position: absolute;
  content: "";
  top: 0;
  left: 50%;
  transform: translate(-50%, 0);
  width: clamp(33px, 4vw, 40px);
  height: clamp(33px, 4vw, 40px);
  background: url(../images/open-campus/oc_search_tit_mark.webp) no-repeat top
    center / 100% auto;
}
#opencampus_search p.search_tit_under {
  font-size: clamp(16px, 1.8vw, 18px) !important;
  font-weight: 500;
  letter-spacing: 0.05em;
  line-height: 1.8;
  text-align: center;
  padding: clamp(8px, 1.5vw, 15px) clamp(22px, 2.5vw, 25px)
    clamp(15px, 2.5vw, 25px) 0;
  width: fit-content;
  margin: 0 auto;
  position: relative;
}
#opencampus_search p.search_tit_under::before {
  position: absolute;
  content: "";
  right: calc(0px - clamp(1px, 0.2vw, 2px));
  top: 47%;
  transform: translate(0, -50%);
  display: inline-block;
  height: clamp(16px, 1.8vw, 18px);
  width: clamp(16px, 1.8vw, 18px);
  background-color: #23a4be;
}
#opencampus_search p.search_tit_under::after {
  position: absolute;
  content: "";
  right: 1px;
  top: clamp(44%, 4.5vw, 45%);
  transform: translate(0, -50%);
  display: inline-block;
  background: url(../images/check_mark.svg) no-repeat right 2px /
    clamp(11px, 1.2vw, 12px) auto;
  width: clamp(11px, 1.2vw, 12px);
  height: clamp(10px, 1vw, 10px);
}

#opencampus_search > .inner {
  max-width: 1000px;
  padding: clamp(25px, 4vw, 40px) clamp(20px, 4vw, 40px) clamp(40px, 5vw, 50px);
  margin: 0 auto;
  background: #fff;
}
#opencampus_search .inner .article {
  display: grid;
  grid-template-columns: 110px auto;
  padding: 0 0 20px;
}
#opencampus_search .inner .article h3 {
  font-size: 15px;
}
#opencampus_search .inner .article label {
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.04em;
  padding: 0 clamp(10px, 1.5vw, 15px) 3px 2em;
  display: inline-block;
  font-feature-settings: "palt";
  text-indent: -1.8em;
}
#opencampus_search .inner .article label input[type="checkbox"] {
  margin: 0 7px 0 0;
  border: solid 1px #2a2c2c;
  border-radius: 0;
  width: 16px;
  height: 16px;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  position: relative;
  vertical-align: -3px;
}
#opencampus_search .inner .article label input[type="checkbox"]:checked {
  border: solid 1px #51bec8;
  background: #51bec8;
}
#opencampus_search .inner .article label input[type="checkbox"]:checked:before {
  position: absolute;
  content: "";
  color: #fff;
  top: 0px;
  left: 4px;
  transform: rotate(50deg);
  width: 4px;
  height: 8px;
  border-right: 2px solid #fff;
  border-bottom: 2px solid #fff;
}
#opencampus_search .inner .article .checkbox h4 {
  font-size: 13px;
}
#opencampus_search .inner .article .checkbox h4.a_i {
  color: #cc7645;
  padding: 0 0 2px;
}
#opencampus_search .inner .article .checkbox h4.g_d_w {
  color: #51bec8;
  padding: 10px 0 2px;
}
#opencampus_search .inner .article .checkbox h4.e_b {
  color: #6cbc64;
  padding: 10px 0 2px;
}
#opencampus_search .inner .search_btn {
  width: 100%;
  max-width: 300px;
  height: 50px;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 0;
  margin: 0 auto;
  text-decoration: none;
  color: #2a2c2c;
  font-size: clamp(13px, 1.4vw, 14px);
  font-weight: 500;
  background-color: #fff000;
  border: 0;
  position: relative;
}
#opencampus_search .inner .search_btn::after {
  content: "";
  width: 7px;
  height: 11px;
  display: inline-block;
  border-radius: 1px;
  background: url(../images/open-campus/oc_search_btn_arrow_b.svg) no-repeat
    center/4px auto;
  position: absolute;
  right: 20px;
}

/* ローディング */
#loading-spinner {
  display: none;
  opacity: 0;
  transition: opacity 0.3s ease;
}

#loading-spinner.show {
  display: block;
  opacity: 1;
}

#opencampus_search #search-results {
  max-width: 1000px;
  margin: 0 auto;
}
.cal_single.day #opencampus_search #search-results {
  padding: 0;
}

#opencampus_search h2.oc_result_tit {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 600;
  font-size: clamp(22px, 2.6vw, 26px) !important;
  letter-spacing: 0.2em;
  line-height: 1.6;
  text-align: center;
  padding: clamp(35px, 4.7vw, 47px) 0 clamp(20px, 3vw, 30px);
}
#opencampus_search #search-results .sr_inner {
  opacity: 0;
  transform: translateY(-50px);
  animation-name: fadeIn;
  animation-duration: 1s;
  animation-fill-mode: forwards;
}
/* フェードインアニメーション */
@keyframes fadeIn {
  0% {
  }
  100% {
    opacity: 1;
    transform: translate(0);
  }
}

#opencampus_search #search-results ul.list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto;
  gap: 20px;
}
#opencampus_search .taxo_list ul.list {
  max-width: 1020px;
  width: 100%;
  padding: 0 0 clamp(30px, 5vw, 50px) 0;
  margin: 0 auto;
  display: flex;
  justify-content: flex-start;
  flex-wrap: wrap;
}
#opencampus_search #search-results ul.list li {
  padding: 15px 20px 30px 20px;
  background: #fff;
  box-shadow: 0 3px 6px 0 rgb(0 0 0 / 16%);
  display: grid;
  grid-template-columns: 100%;
  grid-template-rows: subgrid;
  grid-row: span 6;
  gap: 0;
}
#opencampus_search .taxo_list ul.list .slick-list {
  padding: 0 0 10px 3px !important;
  margin: 0 0 0 -3px !important;
  position: relative;
}
#opencampus_search .taxo_list ul.list .slick-list::before {
  position: absolute;
  content: "";
  width: 13px;
  height: 100%;
  top: 0;
  right: 0;
  background: #f7f7f7;
  z-index: 1;
}
#opencampus_search .taxo_list ul.list .slick-list .slick-track {
  gap: 20px;
  margin: 0 0 0 -13px;
}
#opencampus_search .taxo_list ul.list li {
  padding: 15px 20px 20px 20px !important;
  background: #fff;
  box-shadow: 0 3px 6px 0 rgb(0 0 0 / 16%);
  display: flex;
  flex-direction: column;
  max-width: 318px;
}

#opencampus_search ul.list li .tag_area {
  margin: 0 -5px 10px 0;
}
#opencampus_search ul.list li .tag_area .tag {
  display: inline-block;
  color: #fff;
  font-size: clamp(11px, 1.2vw, 12px);
  font-weight: 500;
  letter-spacing: 0.04em;
  font-feature-settings: "palt";
  padding: 0 4px 1px;
  margin: 0 5px 0 0;
  border-radius: 2px;
}
ul.list li .arc_dir,
ul.list li .arc,
ul.list li .interior,
ul.list li .arc_tsushin {
  background: #cc7645;
}
ul.list li .data_pro,
ul.list li .iot,
ul.list li .data_sci,
ul.list li .game,
ul.list li .web_vis {
  background: #51bec8;
}
ul.list li .env,
ul.list li .bio {
  background: #6cbc64;
}
ul.list li .tag.all {
  background: #fff000;
  color: #2a2c2c !important;
}

#opencampus_search ul.list li .date_area {
  display: grid;
  grid-template-columns: auto minmax(180px, 192px);
}
#opencampus_search #search-results ul.list li .date_area .schedule,
#opencampus_search .taxo_list ul.list li .date_area .schedule {
  font-family: "Jost", sans-serif;
  font-size: 20px;
  font-weight: 600;
  line-height: 21px;
  padding: 0;
  background: none;
  grid-column: 1;
  grid-row: 1;
  justify-self: start;
  align-self: start;
}
#opencampus_search ul.list li .date_area .schedule span,
#opencampus_search .taxo_list ul.list li .date_area .schedule span {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 12px;
  font-weight: 500;
  padding: 0 0 0 2px;
}
#opencampus_search ul.list li .date_area .time,
#opencampus_search .taxo_list ul.list li .date_area .time {
  font-family: "Jost", sans-serif;
  font-size: clamp(13px, 1.4vw, 14px);
  font-weight: 400;
  letter-spacing: 0.02em;
  padding: 4px 0 0 0;
  line-height: 18px;
  vertical-align: -1px;
  background: none;
  grid-column: 2;
  grid-row: 1;
  justify-self: start;
  align-self: start;
}
#opencampus_search ul.list li .date_area .schedule,
#opencampus_search .taxo_list ul.list li .date_area .schedule,
#opencampus_search ul.list li .date_area .time,
#opencampus_search .taxo_list ul.list li .date_area .time {
  background: none;
}
#opencampus_search ul.list li h4.tit {
  font-size: clamp(16px, 1.7vw, 17px);
  font-weight: 700;
  line-height: 1.6;
  padding: 0 0 10px;
}
#opencampus_search .taxo_list ul.list li h4.tit {
  border: none;
  padding: 0 0 10px;
  margin: 0;
}
#opencampus_search #search-results ul.list li h5.stit {
  font-size: clamp(13px, 1.5vw, 15px);
  font-weight: 600;
  line-height: 1.6;
  padding: 6px 0;
}
#opencampus_search #search-results ul.list li .img_box {
  width: 100%;
  max-height: 160px;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
}
#opencampus_search .taxo_list ul.list li .img_box {
  padding: 0;
  background: none !important;
  max-height: 160px;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 0;
}
#opencampus_search #search-results ul.list li .img_box img {
  width: 100%;
  /* width : 284px; 画像サイズ */
  /* height : 188px; 画像サイズ */
}
#opencampus_search #search-results ul.list li p.summary {
  font-size: clamp(13px, 1.4vw, 14px);
  padding: 10px 0 12px;
}

#opencampus_search .taxo_list ul.list li p.summary {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  padding: 10px 0 12px;
}
#opencampus_search ul.list li .separate {
  display: flex;
  justify-content: space-between;
  gap: 15px;
}
#opencampus_search ul.list li .btn {
  width: 100%;
  height: 46px;
  border-radius: 23px;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 0;
  text-decoration: none;
  color: #2a2c2c;
  font-size: clamp(13px, 1.4vw, 14px);
  font-weight: 500;
  background-color: #fff000;
  position: relative;
}
#opencampus_search ul.list li .separate .btn {
  padding: 0 10px 0 0;
}
#opencampus_search ul.list li .btn.more {
  background-color: #e6e6e6;
}
#opencampus_search ul.list li .btn::after {
  content: "";
  width: 7px;
  height: 11px;
  display: inline-block;
  border-radius: 1px;
  background: url(../images/open-campus/oc_btn_arrow_b.svg) no-repeat center/7px
    auto;
  position: absolute;
  right: 20px;
}

.day .bottom_box {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  padding: clamp(40px, 5vw, 50px) 25px 0;
  position: relative;
  z-index: 1;
}
.day .back_btn {
  width: 100%;
  max-width: 500px;
  height: 60px;
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 0 0 clamp(80px, 10vw, 100px);
  text-decoration: none;
  color: #2a2c2c;
  font-size: clamp(13px, 1.4vw, 14px);
  font-weight: 500;
  background-color: #fff000;
  position: relative;
}
.day .back_btn::after {
  content: "";
  width: 7px;
  height: 11px;
  display: inline-block;
  border-radius: 1px;
  background: url(../images/open-campus/oc_btn_arrow_b.svg) no-repeat center/7px
    auto;
  position: absolute;
  right: 20px;
}

/* ページネーション全体 */
#opencampus_search #search-results .pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  margin: 20px 0;
}
#opencampus_search #search-results .page-numbers {
  display: inline-block;
  padding: 8px 12px;
  margin: 0 5px;
  text-align: center;
  text-decoration: none;
  color: #2a2c2c;
  background-color: #f4f4f4;
  border: 1px solid #ddd;
  border-radius: 4px;
  transition: background-color 0.3s, color 0.3s;
}
#opencampus_search #search-results .page-numbers.current {
  background-color: #fff000;
  color: #2a2c2c;
  border: 1px solid #fff000;
}
#opencampus_search #search-results .page-numbers.next,
#opencampus_search #search-results .page-numbers.prev {
  padding: 8px 15px;
  font-weight: bold;
}
#opencampus_search #search-results .page-numbers:hover {
  background-color: #fff000;
  color: #2a2c2c;
}
#opencampus_search #search-results .page-numbers.dots {
  padding: 8px 12px;
  color: #888;
}

@media only screen and (max-width: 870px) {
  #opencampus_search .inner .article,
  #opencampus_search #search-results ul.list {
    grid-template-columns: 1fr;
  }
  #opencampus_search #search-results ul.list li {
    padding: 15px 20px 20px 20px !important;
  }
  #opencampus_search #search-results .page-numbers {
    padding: 6px 10px;
    font-size: 14px;
  }

  #opencampus_search #search-results .pagination {
    margin: 15px 0;
  }
}
@media only screen and (max-width: 480px) {
  #opencampus_search .taxo_list ul.list .slick-list {
    height: auto !important;
  }
  #opencampus_search .taxo_list ul.list .slick-list::before {
  }
  #opencampus_search .taxo_list ul.list .slick-list .slick-track {
    display: flex;
    margin: 0 0 0 -13px !important;
  }
  #opencampus_search .taxo_list ul.list {
    max-width: calc(100% + 20px) !important;
  }
  .cal_single #opencampus_search .taxo_list ul.list {
    max-width: 100%;
  }
  .cal_single.day #opencampus_search .taxo_list ul.list {
    max-width: 100% !important;
  }
}

/* アコーディオン */
#opencampus_search .oc_form {
  position: relative;
  overflow: hidden;
  transition: max-height 1s ease-in;
}
.show-more-btn {
  width: 170px;
  position: absolute;
  bottom: 10px; /* グラデーションの上に配置する */
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  padding: 8px 16px;
  color: white;
  border: none;
  border-radius: 5px;
  background: none;
  cursor: pointer;
  display: none; /* 初期は非表示（メディアクエリで表示） */
}
.show-more-btn .inner {
  width: 100%;
  height: 46px;
  border-radius: 23px;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 0;
  text-decoration: none;
  color: #2a2c2c;
  font-size: clamp(13px, 1.4vw, 14px);
  font-weight: 500;
  background-color: #fff000;
  position: relative;
}
.show-more-btn .inner::after {
  position: absolute;
  content: "";
  width: 7px;
  height: 11px;
  background: url(../images/open-campus/oc_btn_arrow_b.svg) no-repeat center /
    7px auto;
  right: 20px;
}

@media only screen and (max-width: 480px) {
  #opencampus_search .oc_form {
    max-height: 210px;
  }
  #opencampus_search .oc_form::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100px;
    background: linear-gradient(to top, #fff 30%, transparent 100%);
    pointer-events: none;
  }
  #opencampus_search .oc_form.expanded {
    max-height: 1000px;
  }
  #opencampus_search .oc_form.expanded::after {
    display: none;
  }
  .show-more-btn {
    display: block;
  }
}

@media only screen and (min-width: 481px) {
  #opencampus_search .oc_form {
    max-height: none; /* 高さ制限なし */
  }

  #opencampus_search .oc_form::after {
    display: none;
  }

  .show-more-btn {
    display: none; /* ボタン非表示 */
  }
}

/* ========== KOYO追加分（20250612） ========== */
/* ----- 一日体験追加 ----- */
/* half_day */
#tmp_contents.opencampus .page_bl3 ul.half_day li::after {
  right: -10%;
  border-radius: 50% 0 0 50%;
  transform: translate(0, -50%);
}

/* one_day */
.opencampus .page_bl3 ul.color_list.one_day li a {
  border: none;
}
.opencampus .page_bl3 ul.color_list.one_day li .txt_box {
  padding: 0 0 0 48%;
}

.opencampus .page_bl3 ul.color_list.half_day li .txt_box p.ttl,
.opencampus .page_bl3 ul.color_list.one_day li .txt_box p.ttl {
  text-shadow: 3px 3px 3px rgba(0, 0, 0, 0.5);
  padding: 0 0 5px;
  line-height: 1.5;
}
.opencampus .page_bl3 ul.color_list.half_day li .txt_box p.ttl span,
.opencampus .page_bl3 ul.color_list.one_day li .txt_box p.ttl span {
  font-size: 140%;
  font-weight: 700;
}
.opencampus .page_bl3 ul.one_day li::after {
  position: absolute;
  content: "";
  width: clamp(145px, 17.5vw, 178px);
  height: clamp(145px, 17.5vw, 178px);
  top: 50%;
  /*right: clamp(7%, 1vw, 20%);*/
  left: -5%;
  border-radius: 0 50% 50% 0;
  transform: translate(0, -50%);
}
.opencampus .page_bl3 ul.one_day li.a_i {
  background: url("../images/open-campus/oneday_li_ic_a_i.webp"),
    linear-gradient(90deg, #c34800 30%, #fdce63 100%);
  background-repeat: no-repeat;
  background-position: right center;
  background-size: auto 100%, 100%;
}
.opencampus .page_bl3 ul.one_day li.a_i::after {
  background: url(../images/open-campus/oneday_li_bg_a_i.webp) no-repeat;
  background-position: right center;
  background-size: auto 80%;
}
.opencampus .page_bl3 ul.one_day li.g_d_w {
  background: url("../images/open-campus/oneday_li_ic_g_d_w.webp"),
    linear-gradient(90deg, #318bc4 30%, #86e4f5 100%);
  background-repeat: no-repeat;
  background-position: right center;
  background-size: auto 100%, 100%;
}
.opencampus .page_bl3 ul.one_day li.g_d_w::after {
  background: url(../images/open-campus/oneday_li_bg_g_d_w.webp) no-repeat;
  background-position: right center;
  background-size: auto 80%;
}
.opencampus .page_bl3 ul.one_day li.e_b {
  background: url("../images/open-campus/oneday_li_ic_e_b.webp"),
    linear-gradient(90deg, #47ba3c 30%, #c9de54 100%);
  background-repeat: no-repeat;
  background-position: right center;
  background-size: auto 100%, 100%;
}
.opencampus .page_bl3 ul.one_day li.e_b::after {
  background: url(../images/open-campus/oneday_li_bg_e_b.webp) no-repeat;
  background-position: right center;
  background-size: auto 80%;
}

@media only screen and (max-width: 870px) {
  /* half_day */
  #tmp_contents.opencampus .page_bl3 ul.half_day li::after {
    right: -5%;
  }
  /* one_day */
  .opencampus .page_bl3 ul.color_list.one_day li .txt_box {
    padding: 0 0 0 15%;
  }
}

@media only screen and (max-width: 640px) {
  /* one_day */
  .opencampus .page_bl3 ul.color_list.one_day li .txt_box {
    padding: 0 0 0 135px;
  }
  .opencampus .page_bl3 ul.one_day li.a_i::after {
    background-size: auto 85%;
  }
  .opencampus .page_bl3 ul.one_day li.g_d_w::after {
    background-size: auto 85%;
  }
  .opencampus .page_bl3 ul.one_day li.e_b::after {
    background-size: auto 85%;
  }
}