@import url("https://fonts.googleapis.com/css?family=Noto+Sans+JP:400,700&display=swap&subset=japanese");

.seminar-mv {
  overflow-x: hidden;
  background: #0F1D2E
}

.seminar-mv_inner {
  position: relative
}

.seminar-mv_inner.s-hide {
  display: flex;
  justify-content: center;
  height: 378px
}

@media screen and (max-width: 768px) {
  .seminar-mv_inner.s-hide {
    display: none
  }
}

.seminar-mv_inner.s-hide img {
  display: block;
  position: absolute;
  left: 50%;
  height: 100%;
  transform: translateX(-50%)
}

.seminar-mv_inner.l-hide {
  display: none
}

@media screen and (max-width: 768px) {
  .seminar-mv_inner.l-hide {
    display: block
  }
}

.seminar-mv_inner.l-hide img {
  width: 100%;
  height: auto
}

.seminar-cardWrap {
  width: 100%;
  box-sizing: border-box
}

.seminar-head {
  margin-top: 48px
}

.seminar-head_title {
  font-size: 32px;
  font-weight: bold;
  margin-bottom: 0px;
  line-height: 1;
  text-align: center
}

@media screen and (max-width: 768px) {
  .seminar-head_title {
    font-size: 20px
  }
}

.seminar-head_text {
  margin-top: 30px;
  font-size: 16px;
  line-height: 1.8;
  text-align: center
}

@media screen and (max-width: 768px) {
  .seminar-head_text {
    margin-top: 24px;
    text-align: left
  }
}

.seminar-footer {
  margin-top: 10px;
  margin-bottom: 80px;
}

.seminar-footer_button,
.seminar-footer_button--back {
  max-width: 320px;
  margin: 0 auto;
}

.seminar-footer_button a,
.seminar-footer_button--back a {
  display: block;
  position: relative;
  border: 1px solid #00a0d9;
  padding: 1em 1.5em;
  text-align: center;
  color: #00a0d9;
  transition: 0.3s;
}

.seminar-footer_button a:after,
.seminar-footer_button--back a:after {
  content: "";
  display: block;
  position: absolute;
  top: 50%;
  width: 8px;
  height: 8px;
  border-top: 2px solid #00a0d9;
  border-right: 2px solid #00a0d9;
  transition: 0.3s border;
}

.seminar-footer_button a:after {
  right: 15px;
  transform: translateY(-50%) rotate(45deg);
}

.seminar-footer_button--back a:after {
  left: 15px;
  transform: translateY(-50%) rotate(-135deg);
}

.seminar-footer_button a:hover,
.seminar-footer_button--back a:hover {
  border: 1px solid transparent;
  background: #00a0d9;
  color: #ffffff;
}

.seminar-footer_button a:hover:after,
.seminar-footer_button--back a:hover:after {
  border-top: 2px solid #fff;
  border-right: 2px solid #fff;
}

.seminar-footer_description {
  font-size: 18px;
  margin-top: 30px;
  text-align: center;
}

@media screen and (max-width: 768px) {
  .seminar-footer_description {
    text-align: left;
  }
}

.seminar-footer_title {
  font-size: 32px;
  font-weight: bold;
  color: #000000;
  margin-bottom: 0px;
  line-height: 1;
  text-align: center
}

@media screen and (max-width: 768px) {
  .seminar-footer_title {
    font-size: 20px
  }
}

.seminar-list {
  max-width: 960px;
  width: 100%;
  padding-bottom: 96px;
  margin: 40px auto 0
}

.seminar-list_flex {
  position: relative;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap
}

@media screen and (max-width: 768px) {
  .seminar-list_flex {
    display: block
  }
}

.seminar-list_flex:after {
  content: '';
  display: block;
  max-width: 288px;
  width: 30%
}

@media screen and (max-width: 768px) {
  .seminar-list_flex:after {
    display: none
  }
}

.seminar-card {
  max-width: 288px;
  width: 30%;
  margin-top: 48px
}

@media screen and (max-width: 768px) {
  .seminar-card {
    max-width: initial;
    width: 100%
  }
}

.seminar-card:nth-child(-n+3) {
  margin-top: 0
}

@media screen and (max-width: 768px) {
  .seminar-card:nth-child(-n+3) {
    margin-top: 32px
  }
}

@media screen and (max-width: 768px) {
  .seminar-card:first-child {
    margin-top: 0
  }
}

.seminar-card .seminar-card_block {
  display: block;
  width: 100%;
  height: 100%;
  border: 1px solid #ddd;
  box-sizing: border-box;
  background: #fff;
  transition: all .3s
}

.seminar-card a[href]:hover .seminar-card_block {
  background: #f3f3f3
}

.seminar-card_head {
  width: 100%
}

.seminar-card_img {
  position: relative;
  display: block;
  width: 100%;
  padding-top: 56.25%;
  box-sizing: border-box;
  overflow: hidden
}

.seminar-card_img img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  font-family: 'object-fit: cover;'
}

.seminar-card_bottom {
  position: relative;
  padding: 20px 24px 30px;
  box-sizing: border-box
}

.seminar-card_title {
  font-size: 16px;
  line-height: 1.7;
  color: #404040
}

.seminar-card_date {
  margin-top: 1em;
  font-size: 14px;
  color: #404040
}

.seminar-card_item {
  display: flex;
  flex-wrap: wrap;
  margin-top: 6px
}

.seminar-card_tag {
  margin-top: 8px;
  margin-right: 8px;
  padding: 0.417em 1.5em;
  box-sizing: border-box;
  font-size: 12px;
  color: #00a0d9;
  background: #fff;
  border: 1px solid #00a0d9;
  border-radius: 15px;
  line-height: 1
}

.seminar-card_status_item {
  margin-top: 8px;
  margin-left: 8px;
  display: inline-block;
  line-height: 1;
  color: #404040;
  font-size: 12px;
  padding: 0.417em 1.5em;
  box-sizing: border-box;
  background: #ddd;
  border: 1px solid #ddd;
  border-radius: 15px
}

.seminar-card_status_item:first-child {
  margin-left: 0
}

.seminar-articleWrap {
  width: 100%;
  box-sizing: border-box
}

.seminar-article {
  max-width: 720px;
  width: 100%;
  padding-bottom: 96px;
  margin: 0 auto
}

@media screen and (max-width: 768px) {
  .seminar-article {
    padding-bottom: 56px
  }
}

.seminar-article_sns {
  margin-top: 48px;
  display: flex;
  justify-content: flex-end
}

@media screen and (max-width: 768px) {
  .seminar-article_sns {
    justify-content: center
  }
}

@media screen and (max-width: 321px) {
  .seminar-article_sns {
    flex-wrap: wrap;
    justify-content: flex-start
  }
}

.seminar-article_sns_item {
  margin-left: 8px
}

.seminar-article_sns_item:first-child {
  margin-left: 0
}

@media screen and (max-width: 321px) {
  .seminar-article_sns_item:last-child {
    margin-left: 0
  }
}

.seminar-article_sns_item .fb_iframe_widget span {
  display: block
}

.seminar-article_sns_item.js-seminar_sns.is-hidden {
  display: none
}

.seminar-article_date {
  margin-top: 48px;
  font-size: 14px;
  text-align: right
}

@media screen and (max-width: 768px) {
  .seminar-article_date {
    margin-top: 32px;
    font-size: 12px
  }
}

.seminar-article_title {
  margin-top: 0.5em;
  margin-bottom: 24px;
  font-size: 32px;
  font-weight: bold;
  line-height: 1.8;
  padding-bottom: 0.5em;
  border-bottom: 1px solid #ddd
}

@media screen and (max-width: 768px) {
  .seminar-article_title {
    margin-top: 16px;
    margin-bottom: 16px;
    padding-bottom: 16px;
    font-size: 24px;
    line-height: 1.7
  }
}

.seminar-article_img {
  width: 100%;
  height: auto;
  margin-top: 32px
}

@media screen and (max-width: 768px) {
  .seminar-article_img {
    margin-top: 24px
  }
}

.seminar-article_img img {
  width: 100%;
  height: auto
}

.seminar-article_btn {
  max-width: 396px;
  width: 100%;
  box-sizing: border-box;
  margin: 64px auto 0;
  font-size: 24px;
  font-weight: bold;
  text-align: center
}

@media screen and (max-width: 768px) {
  .seminar-article_btn {
    margin: 48px auto 0;
    font-size: 20px
  }
}

.seminar-article_btn a {
  display: block;
  width: 100%;
  padding: 16px 0;
  box-sizing: border-box;
  color: #fff;
  border: solid 1px #fff;
  border-radius: 8px;
  transition: all .3s
}

@media screen and (max-width: 768px) {
  .seminar-article_btn a {
    padding: 18px 0
  }
}

.seminar-article_btn a:hover {
  opacity: 0.5
}

.seminar-article_btn--start a {
  background: #ff9100;
  box-shadow: 0 0 0 2px #ff9100
}

.seminar-article_btn--end {
  color: #404040;
  background: #ddd;
  box-shadow: 0 0 0 2px #ddd;
  padding: 16px 0;
  box-sizing: border-box;
  border: solid 1px #fff;
  border-radius: 8px
}

@media screen and (max-width: 768px) {
  .seminar-article_btn--end {
    padding: 18px 0
  }
}

.seminar-article_edit {
  margin-top: 32px
}

@media screen and (max-width: 768px) {
  .seminar-article_edit {
    margin-top: 24px
  }
}

.seminar-common_edit p {
  margin-top: 16px;
  font-size: 16px;
  line-height: 2;
  letter-spacing: 0.02em
}

.seminar-common_edit p:first-of-type {
  margin-top: 0
}

.seminar-common_edit p a {
  color: #0082ad;
  word-wrap: break-word
}

.seminar-common_edit p a:hover {
  text-decoration: underline
}

.seminar-common_edit ul, .seminar-common_edit ol {
  margin-top: 32px;
  list-style: none
}

@media screen and (max-width: 768px) {
  .seminar-common_edit ul, .seminar-common_edit ol {
    margin-top: 24px
  }
}

.seminar-common_edit ul li, .seminar-common_edit ol li {
  margin-top: 16px;
  font-size: 16px;
  line-height: 1.7;
  letter-spacing: 0.02em
}

.seminar-common_edit ul li:first-child, .seminar-common_edit ol li:first-child {
  margin-top: 0
}

.seminar-common_edit ul li a, .seminar-common_edit ol li a {
  color: #0082ad;
  word-wrap: break-word
}

.seminar-common_edit ul li a:hover, .seminar-common_edit ol li a:hover {
  text-decoration: underline
}

.seminar-common_edit ul>li {
  position: relative;
  padding-left: 1em
}

.seminar-common_edit ul>li:before {
  content: '繝ｻ';
  position: absolute;
  top: 0;
  left: 0
}

.seminar-common_edit ul>li ol, .seminar-common_edit ul>li ul {
  margin-top: 16px
}

.seminar-common_edit ul>li ol li, .seminar-common_edit ul>li ul li {
  padding-left: 1em
}

.seminar-common_edit ul>li ol {
  counter-reset: items2
}

.seminar-common_edit ul>li ol li {
  padding-left: 1.2em
}

.seminar-common_edit ul>li ol li:before {
  counter-increment: items2;
  content: counter(items2) ".";
  position: absolute;
  top: 0;
  left: 0
}

.seminar-common_edit ol {
  counter-reset: items
}

.seminar-common_edit ol>li {
  position: relative;
  padding-left: 1.2em
}

.seminar-common_edit ol>li:before {
  counter-increment: items;
  content: counter(items) ".";
  position: absolute;
  top: 0;
  left: 0
}

.seminar-common_edit ol>li ol, .seminar-common_edit ol>li ul {
  margin-top: 16px
}

.seminar-common_edit ol>li ol li, .seminar-common_edit ol>li ul li {
  padding-left: 1em
}

.seminar-common_edit ol>li ol {
  counter-reset: items3
}

.seminar-common_edit ol>li ol li {
  padding-left: 1.2em
}

.seminar-common_edit ol>li ol li:before {
  counter-increment: items3;
  content: counter(items3) ".";
  position: absolute;
  top: 0;
  left: 0
}

.seminar-common_edit table {
  margin-top: 24px
}

.seminar-common_edit img {
  width: 100%;
  height: auto
}

.seminar-section {
  margin-top: 72px
}

@media screen and (max-width: 768px) {
  .seminar-section {
    margin-top: 56px
  }
}

.seminar-section_title {
  position: relative;
  padding-top: 1em;
  font-size: 24px;
  font-weight: bold;
  text-align: center
}

@media screen and (max-width: 768px) {
  .seminar-section_title {
    font-size: 20px;
    padding-top: 16px
  }
}

.seminar-section_title:before {
  content: '';
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  width: 32px;
  height: 4px;
  margin: 0 auto;
  background: #00a0d9
}

@media screen and (max-width: 768px) {
  .seminar-section_title:before {
    width: 24px
  }
}

.seminar-section_dl {
  margin-top: 24px;
  border-bottom: 1px solid #ddd
}

@media screen and (max-width: 768px) {
  .seminar-section_dl {
    border-bottom: none;
    border-top: 1px solid #ddd;
    border-bottom: 1px solid #ddd
  }
}

.seminar-section_dl_inner {
  display: flex;
  padding: 20px 0;
  border-top: 1px solid #ddd
}

@media screen and (max-width: 768px) {
  .seminar-section_dl_inner {
    display: block;
    padding: 0;
    border-top: 0
  }
}

.seminar-section_dt {
  width: 13.89%;
  padding-right: 1em;
  box-sizing: border-box;
  font-size: 16px;
  letter-spacing: 0.02em;
  font-weight: bold;
  line-height: 2
}

@media screen and (max-width: 768px) {
  .seminar-section_dt {
    width: 100%;
    padding: 2px 0;
    text-align: center;
    line-height: 1.7;
    background: #f3f3f3
  }
}

.seminar-section_dd {
  width: 86.12%
}

@media screen and (max-width: 768px) {
  .seminar-section_dd {
    width: 100%;
    padding: 12px 0
  }
}

.seminar-section_dd p {
  margin-top: 16px
}

@media screen and (max-width: 768px) {
  .seminar-section_dd p {
    margin-top: 24px;
    line-height: 1.7
  }
}

.seminar-section_dd p:first-of-type {
  margin-top: 0
}

.seminar-section_card {
  margin-top: 32px
}

@media screen and (max-width: 768px) {
  .seminar-section_card {
    margin-top: 24px
  }
}

.seminar-section_card_flex {
  display: flex
}

@media screen and (max-width: 768px) {
  .seminar-section_card_flex {
    display: block
  }
}

.seminar-section_card_img {
  max-width: 160px;
  min-width: 160px;
  width: 100%;
  height: 160px;
  position: relative;
  display: block;
  overflow: hidden;
  margin-right: 24px
}

@media screen and (max-width: 768px) {
  .seminar-section_card_img {
    margin: 0 auto
  }
}

.seminar-section_card_img img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  font-family: 'object-fit: cover;'
}

.seminar-section_card_text {
  font-size: 14px
}

@media screen and (max-width: 768px) {
  .seminar-section_card_text {
    margin-top: 16px
  }
}

.seminar-section_card_name {
  font-size: 16px;
  font-weight: bold;
  line-height: 1
}

.seminar-section_card_edit {
  margin-top: 14px
}

.seminar-section_card_edit p {
  margin-top: 12px;
  font-size: 14px;
  line-height: 1.8
}

.seminar-section_card_edit ul, .seminar-section_card_edit ol {
  margin-top: 16px
}

.seminar-section_card_edit ul li, .seminar-section_card_edit ol li {
  font-size: 14px
}

.seminar-section_card_edit table {
  margin-top: 16px
}

.seminar-section_square {
  width: 100%;
  padding: 20px 24px;
  margin-top: 32px;
  box-sizing: border-box;
  background: #f3f3f3
}

@media screen and (max-width: 768px) {
  .seminar-section_square {
    margin-top: 24px
  }
}

.seminar-section_square_inner {
  display: flex;
  margin-top: 4px
}

@media screen and (max-width: 768px) {
  .seminar-section_square_inner {
    margin-top: 8px
  }
}

.seminar-section_square_inner:first-child {
  margin-top: 0
}

.seminar-section_square_text {
  font-size: 16px;
  line-height: 2;
  letter-spacing: 0.02em
}

@media screen and (max-width: 768px) {
  .seminar-section_square_text {
    line-height: 1.75
  }
}

.seminar-category {
  margin: 40px -25px 0;
  padding: 40px 25px;
  background: #f4f5f6;
}

.seminar-category__inner {
  max-width: 960px;
  margin: 0 auto;
}

.seminar-category__sub {
  display: none;
  margin-top: 16px;
}

.seminar-category__block {
  margin-top: 16px;
}

.seminar-category__block:first-of-type {
  margin-top: 0;
}

.seminar-category__name {
  margin-bottom: 5px;
  font-size: 16px;
  font-weight: 700;
}

.seminar-category__list {
  display: flex;
  flex-wrap: wrap;
  margin: -5px;
}

@media screen and (max-width: 768px) {
  .seminar-category__list.is-sp_hidden {
    display: none;
  }
}

.seminar-category__list li {
  position: relative;
  margin: 5px;
}

.seminar-category__list li label {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 62px;
  height: 34px;
  padding: 0 12px;
  border: 1px solid #00A0D9;
  background: #ffffff;
  border-radius: 40px;
  box-sizing: border-box;
  color: #00a0d9;
  font-size: 13px;
  line-height: 1;
  transition: 0.4s;
  cursor: pointer;
}

.seminar-category__list li input {
  position: absolute;
  top: 0;
  left: 0;
  opacity: 0;
}

.seminar-category__list li input:checked+label {
  background: #00a0d9;
  color: #ffffff;
}

.seminar-category__list li label:hover {
  background: #D9F1FA;
}

.seminar-category__select {
  position: relative;
  height: 40px;
  padding: 0 12px;
  border: 1px solid #00A0D9;
  background: #ffffff;
}

@media screen and (min-width: 769px) {
  .seminar-category__select {
    display: none;
  }
}

.seminar-category__select:after {
  content: "";
  display: block;
  position: absolute;
  top: 50%;
  right: 16px;
  width: 6px;
  height: 6px;
  margin-top: -2px;
  border-left: 1px solid #00A0D9;
  border-bottom: 1px solid #00A0D9;
  transform: translateY(-50%) rotate(-45deg);
}

.seminar-category__select select {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 2;
  width: 100%;
  height: 100%;
  font-size: 16px;
  opacity: 0;
}

.seminar-category__selected {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 40px;
  color: #00a0d9;
  font-size: 14px;
  text-align: center;
}

.seminar-category__more {
  display: flex;
  justify-content: center;
  margin-top: 34px;
}

.seminar-category__more button {
  position: relative;
  display: block;
  border: none;
  padding: 0;
  padding-right: 1.5em;
  background: none;
  color: #00a0d9;
  font-size: 16px;
  font-weight: 600;
  outline: none;
  cursor: pointer;
  transition: 0.4s;
}

.seminar-category__more button:hover {
  color: #49b9e1;
}

.seminar-category__more button:after {
  content: "";
  display: block;
  position: absolute;
  top: 50%;
  right: 0;
  width: 0.5em;
  height: 0.5em;
  margin-top: -2px;
  border-right: 2px solid #00a0d9;
  border-bottom: 2px solid #00a0d9;
  transform: translateY(-50%) rotate(45deg);
  transform-origin: center center;
  transition: 0.4s ease-in;
}

.seminar-category__more button:hover:after {
  margin-top: 0;
  border-right: 2px solid #49b9e1;
  border-bottom: 2px solid #49b9e1;
}

.seminar-category__more button.is-active:after {
  transform: translateY(-50%) rotate(225deg);
  transform-origin: center center;
  margin-top: 2px;
}

.seminar-category__more button.is-active:hover:after {
  margin-top: 0;
  border-right: 2px solid #49b9e1;
  border-bottom: 2px solid #49b9e1;
}