.pageTitleArea {
  margin: 30px 0;
}
.pageTitleArea__date {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--site-color-main);
}
.pageTitleArea__title {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--site-color-main);
}

.webinarTags {
  display: flex;
  flex-flow: row wrap;
  gap: 8px;
}
.webinarTags__tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 8px;
  height: 23px;
  font-size: 1.2rem;
  font-weight: 700;
  color: #fff;
  background: var(--site-color-main);
  border-radius: 9999px;
}
.webinarTags__tag.is-end {
  background: #ddd;
  color: #333;
}
.webinarTags__tag.is-accepting {
  background: var(--site-color-main);
}
.webinarTags__tag.is-live {
  background: #E60012;
}
.webinarTags__tag.is-ondemand {
  background: #0E9B79;
}
.webinarTags__tag.is-in-person {
  background: #8F82BC;
}

.articleItemList {
  display: flex;
  flex-flow: row wrap;
  gap: 20px 30px;
}
.articleItemList__item {
  width: calc(100% / 3 - 30px * 2 / 3);
}
.articleItemList__card {
  display: flex;
  flex-flow: column;
  text-decoration: none;
  border: 1px solid #ccc;
  padding: 20px;
  background: #fff;
  height: 100%;
}
.articleItemList__card.is-end {
    background: #ededed;
}
a.articleItemList__card {
  transition: var(--hover-transition);
}
a.articleItemList__card:hover {
  opacity: var(--hover-opacity);
}
.articleItemList__image {
  position: relative;
}
.articleItemList__image img {
  width: 100%;
  height: 185px;
  object-fit: cover;
}
.articleItemList__badge {
  position: absolute;
  top: 0;
  left: 0;
  display: inline-flex;
  align-items: center;
  height: 31px;
  padding: 0 8px;
  font-size: 1.2rem;
  color: #fff;
  background: #444;
  border: 1px solid #fff;
}
.articleItemList__title {
  margin-top: 16px;
  padding-bottom: 16px;
  border-bottom: 1px solid #ccc;
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--site-color-main);
}
.articleItemList__date {
  margin: 16px 0 8px;
  font-size: 1.3rem;
  color: var(--site-color-main);
}
.articleItemList__bottom {
  display: flex;
  align-items: flex-end;
  gap: 16px 20px;
  margin-top: auto;
}
.articleItemList__detail {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 0 8px;
  font-size: 1.4rem;
  font-weight: 700;
  color: #000;
}
.articleItemList .webinarTags {
  flex: 1;
}
@media screen and (max-width: 1023px) {
  .articleItemList__item {
    width: calc(100% / 2 - 30px * 1 / 2);
  }
}
@media screen and (max-width: 767px) {
  .articleItemList__item {
    width: 100%;
  }
}

.webinarArticlePage .c-btn01 {
  font-size: 1.8rem;
  min-width: 300px;
  min-height: 63px;

}

.webinarArticle {
  margin-top: 56px;
}
.webinarBlock + .webinarBlock {
  margin-top: 56px;
}

.heading01 {
  border-left: 4px solid #000;
  font-size: 2.4rem;
  padding: 0 10px;
  margin-bottom: 20px;
}

.webinarVisual {
  background: rgba(67, 120, 226, 0.10);
  padding: 30px 0;
}
.webinarVisual__wrap {
  display: flex;
  gap: 0 40px;
}
.webinarVisual__image {
  width: 530px;
}
.webinarVisual__detail {
  flex: 1;
}
.webinarVisual__title {
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--site-color-main);
}
.webinarVisual__info {
  margin-top: 24px;
  padding-top: 24px;
  border-top: 1px solid #ccc;
  display: flex;
  flex-flow: row wrap;
  gap: 10px 16px;
  align-items: center;
}
.webinarVisual__date {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--site-color-main);
}
.webinarVisual__btn {
  margin-top: 24px;
}
@media screen and (max-width: 1023px) {
  .webinarVisual__title {
    font-size: 2.0rem;
  }
  .webinarVisual__image {
    width: 265px;
  }
}
@media screen and (max-width: 767px) {
  .webinarVisual__wrap {
    flex-flow: column;
    gap: 20px;
  }
  .webinarVisual__image {
    width: 100%;
  }
}

.overview__title {
  font-size: 1.8rem;
  margin-bottom: 6px;
}
.checkList {
  margin-top: 32px;
}
.checkList__title {
  font-size: 1.8rem;
  color: var(--site-color-main);
  padding-bottom: 10px;
  border-bottom: 1px solid #ccc;
  margin-bottom: 10px;
}
.checkList__list {
  list-style: none;
  display: flex;
  flex-flow: column;
  gap: 4px 0;
}
.checkList__item {
  position: relative;
  padding-left: 24px;
  font-size: 1.6rem;
}
.checkList__item::before {
  content: "";
  display: block;
  width: 16px;
  height: 17px;
  background: url(/assets/images/icon_check02.svg) no-repeat center center;
  background-size: 16px 17px;
  position: absolute;
  left: 0;
  top: 4px;
}

.program {
  display: flex;
  flex-flow: column;
  gap: 24px 0;
}
.program__time {
  margin-bottom: 16px;
}
.program__time span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 24px;
  border-radius: 4px;
  border: 1px solid var(--site-color-main);
  font-size: 1.4rem;
  padding: 0 24px;
  color: var(--site-color-main);
}
.program__title {
  font-size: 1.8rem;
  color: var(--site-color-main);
  padding-bottom: 12px;
  margin-bottom: 12px;
  border-bottom: 1px solid #ccc;
}
.program__detail {
  display: flex;
  gap: 0 24px;
}
.program__block {
  flex: 1;
}
.program__heading {
  font-size: 1.6rem;
  font-weight: 700;
  margin-bottom: 8px;
}
@media screen and (max-width: 767px) {
  .program {
    gap: 40px 0;
  }
  .program__detail {
    flex-flow: column;
    gap: 20px 0;
  }
}

.teacherInfo {
  display: flex;
  align-items: center;
  gap: 0 16px;
}
.teacherInfo__image {
  width: 120px;
  flex-shrink: 0;
}
.teacherInfo__image.is-w90 {
  width: 90px;
}
.teacherInfo__detail {
  flex: 1;
}
.teacherInfo__name {
  font-size: 1.6rem;
  font-weight: 700;
  margin-bottom: 10px;
}
.teacherInfo__info {
  display: flex;
  flex-flow: column;
  gap: 4px 0;
  font-size: 1.4rem;
}
.teacherIntroduction {
  display: flex;
  gap: 0 40px;
}
.teacherIntroduction__item {
  width: calc(100% / 2 - 40px * 1 / 2);
}
@media screen and (max-width: 767px) {
  .teacherIntroduction {
    display: flex;
    flex-flow: column;
    gap: 40px 0;
  }
  .teacherIntroduction__item {
    width: 100%;
  }
}

.overviewTableWrap {
  padding: 20px;
  background: #F8F8F8;
}
.overviewTable {
  border-spacing: 0;
  border-collapse: separate;
  width: 100%;
}
.overviewTable th,
.overviewTable td {
  padding: 16px 0;
  border-bottom: 1px solid #ccc;
}
.overviewTable th {
  width: 140px;
  text-align: left;
  vertical-align: top;
}
.overviewTable tr:last-child th,
.overviewTable tr:last-child td {
  border-bottom: 0;
}
@media screen and (max-width: 767px) {
  .overviewTable tr {
    display: block;
  }
  .overviewTable tr + tr {
    padding-top: 20px;
    margin-top: 20px;
    border-top: 1px solid #ccc;
  }
  .overviewTable th,
  .overviewTable td {
    display: block;
    border-bottom: none;
    padding: 0;
  }
  .overviewTable th {
    width: 100%;
  }
  .overviewTable th br {
    display: none;
  }
}

.webinarForm {
  display: flex;
  gap: 0 40px;
}
.webinarForm__text {
  width: 460px;
}
.webinarNotice {
  border: 1px solid #ccc;
  padding: 20px;
}
.webinarNotice__title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 20px;
}
.webinarNotice__body {
  font-size: 1.3rem;
}
.webinarForm__form {
  background: #ededed;
  padding: 40px;
  flex: 1;
}

@media screen and (max-width: 1000px) {
  .webinarForm {
    flex-flow: column;
    gap: 40px;
  }
  .webinarForm__text {
    width: auto;
  }
  .webinarForm__form {
    padding: 20px;
  }
}