/* ==================================
  course
================================== */
/* media query */
/* color */
span {
  font-weight: inherit;
}

@media all and (max-width: 768px) {
  .pconly {
    display: none;
  }
}

.sponly {
  display: none;
}
@media all and (max-width: 768px) {
  .sponly {
    display: block;
  }
}

.portraitonly {
  display: none;
}
@media all and (max-width: 480px) {
  .portraitonly {
    display: block;
  }
}

.portraitonly {
  display: none;
}
@media all and (max-width: 480px) {
  .portraitonly {
    display: block;
  }
}

@media all and (max-width: 480px) {
  .portraitnone {
    display: none;
  }
}

.tabonly {
  display: none;
}
@media all and (max-width: 1000px) {
  .tabonly {
    display: block;
  }
}

@media all and (max-width: 1000px) {
  .tabnone {
    display: none;
  }
}

.span_br {
  display: inline-block;
}

.width {
  width: calc(100% - 50px);
  max-width: 1024px;
  margin-inline: auto;
}

.course-main {
  margin-top: 80px;
}
@media all and (max-width: 480px) {
  .course-main {
    margin-top: 50px;
  }
}
.course-main__container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px 24px;
}
@media all and (max-width: 768px) {
  .course-main__container {
    grid-template-columns: repeat(1, 1fr);
  }
}
.course-main__inner {
  text-align: left;
}
.course-main__link {
  display: block;
  height: 100%;
  background: url("../images/course/plan01_arrow.svg") right -30px bottom -41px/81px 81px no-repeat, #F0FEE8;
}
.course-main__link.--plan02 {
  background: url("../images/course/plan02_arrow.svg") right -30px bottom -41px/81px 81px no-repeat, #E6FAFF;
}
.course-main__link.--plan02 .course-main__ttl {
  color: #449CE6;
}
.course-main__link.--plan03 {
  background: url("../images/course/plan03_arrow.svg") right -30px bottom -41px/81px 81px no-repeat, #FFF0DF;
}
.course-main__link.--plan03 .course-main__ttl {
  color: #EF8700;
}
.course-main__block {
  box-sizing: border-box;
  padding: 8px 16px 16px;
}
.course-main__ttl {
  font-size: 19px;
  font-weight: 600;
  line-height: 1.4;
  color: #6CB444;
}
.course-main__txt {
  font-size: 14px;
  font-weight: 500;
  color: #000;
  margin-top: 5px;
}

.course-detail {
  margin-top: 80px;
}
@media all and (max-width: 480px) {
  .course-detail {
    margin-top: 50px;
  }
}
.course-detail.--plan02 .course-detail__day {
  color: #449CE6;
}
.course-detail.--plan02 .course-detail__day::after {
  background: #449CE6;
}
.course-detail.--plan02 .course-detail__schedule dt {
  background: #449CE6;
}
.course-detail.--plan02 .course-detail__ttl .txt_large {
  color: #449CE6;
}
.course-detail.--plan02 .course-detail__btn__link {
  color: #449CE6;
  border-color: #449CE6;
}
.course-detail.--plan02 .course-detail__btn__link::before {
  background: #449CE6;
}
.course-detail.--plan02 .course-detail__btn__link::after {
  border-left-color: #449CE6;
}
.course-detail.--plan02 .course-detail__btn__link:hover {
  color: #fff;
}
.course-detail.--plan02 .course-detail__btn__link:hover::after {
  border-left-color: #fff;
}
.course-detail.--plan03 .course-detail__day {
  color: #EF8700;
}
.course-detail.--plan03 .course-detail__day::after {
  background: #EF8700;
}
.course-detail.--plan03 .course-detail__schedule dt {
  background: #EF8700;
}
.course-detail.--plan03 .course-detail__ttl .txt_large {
  color: #EF8700;
}
.course-detail.--plan03 .course-detail__btn__link {
  color: #EF8700;
  border-color: #EF8700;
}
.course-detail.--plan03 .course-detail__btn__link::before {
  background: #EF8700;
}
.course-detail.--plan03 .course-detail__btn__link::after {
  border-left-color: #EF8700;
}
.course-detail.--plan03 .course-detail__btn__link:hover {
  color: #fff;
}
.course-detail.--plan03 .course-detail__btn__link:hover::after {
  border-left-color: #fff;
}
.course-detail__item {
  margin-inline: calc(50% - 50vw);
  padding-left: calc(50vw - 50%);
}
@media all and (max-width: 768px) {
  .course-detail__item {
    margin: 0;
    padding: 0;
  }
}
.course-detail__item + .course-detail__item {
  margin-top: 100px;
}
@media all and (max-width: 480px) {
  .course-detail__item + .course-detail__item {
    margin-top: 64px;
  }
}
.course-detail__item.--reverse {
  padding-left: 0;
  padding-right: calc(50vw - 50%);
}
@media all and (max-width: 768px) {
  .course-detail__item.--reverse {
    padding: 0;
  }
}
.course-detail__item.--reverse .course-detail__container {
  flex-direction: row-reverse;
}
@media all and (max-width: 768px) {
  .course-detail__item.--reverse .course-detail__container {
    flex-direction: column;
  }
}
.course-detail__container {
  display: flex;
  gap: 32px 3%;
}
@media all and (max-width: 768px) {
  .course-detail__container {
    flex-direction: column;
  }
}
@media all and (max-width: 480px) {
  .course-detail__container {
    gap: 24px;
  }
}
.course-detail__inner {
  text-align: left;
  flex-shrink: 0;
  width: 32%;
  min-width: 460px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
@media all and (max-width: 1000px) {
  .course-detail__inner {
    min-width: 400px;
  }
}
@media all and (max-width: 768px) {
  .course-detail__inner {
    width: 100%;
    min-width: inherit;
  }
}
.course-detail__schedule {
  display: flex;
  align-items: center;
  gap: 18px;
}
@media all and (max-width: 480px) {
  .course-detail__schedule {
    gap: 12px;
  }
}
.course-detail__schedule.--center {
  justify-content: center;
}
.course-detail__schedule.--center dd {
  flex-grow: 0;
  text-align: left;
}
.course-detail__schedule dt {
  flex-shrink: 0;
  width: 100px;
  height: 100px;
  background: #6CB444;
  border-radius: 50%;
  display: grid;
  place-content: center;
  font-family: "Jost", sans-serif;
  font-size: 24px;
  font-weight: 700;
  color: #fff;
}
@media all and (max-width: 1000px) {
  .course-detail__schedule dt {
    width: 80px;
    height: 80px;
    font-size: 22px;
  }
}
@media all and (max-width: 480px) {
  .course-detail__schedule dt {
    width: 64px;
    height: 64px;
    font-size: 18px;
  }
}
.course-detail__schedule dd {
  flex-grow: 1;
}
.course-detail__ttl {
  font-size: 28px;
  font-weight: 700;
  line-height: 1.4;
}
@media all and (max-width: 1000px) {
  .course-detail__ttl {
    font-size: 24px;
  }
}
@media all and (max-width: 480px) {
  .course-detail__ttl {
    font-size: 18px;
  }
}
.course-detail__ttl .txt_large {
  font-size: 1.5em;
  line-height: 1.4;
  color: #6CB444;
}
.course-detail__subttl {
  font-size: 20px;
  font-weight: 700;
  margin-top: 32px;
}
@media all and (max-width: 1000px) {
  .course-detail__subttl {
    font-size: 18px;
  }
}
@media all and (max-width: 480px) {
  .course-detail__subttl {
    font-size: 16px;
    margin-top: 20px;
  }
}
.course-detail__day {
  text-align: center;
  font-family: "Comfortaa", sans-serif;
  font-weight: 900;
  font-size: 48px;
  margin: 80px 0 40px;
  color: #6CB444;
  letter-spacing: 0.08em;
  line-height: 1.2;
  padding-bottom: 28px;
  position: relative;
}
@media all and (max-width: 480px) {
  .course-detail__day {
    font-size: 32px;
    margin: 48px 0 24px;
    padding-bottom: 20px;
  }
}
.course-detail__day::after {
  content: "";
  display: inline-block;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #6CB444;
  position: absolute;
  bottom: 0;
  left: 50%;
  translate: -50% 0;
}
@media all and (max-width: 480px) {
  .course-detail__day::after {
    width: 8px;
    height: 8px;
  }
}
.course-detail__block {
  margin-top: 16px;
}
@media all and (max-width: 480px) {
  .course-detail__block {
    margin-top: 12px;
  }
}
.course-detail__txt {
  font-size: 16px;
  line-height: 1.8;
}
@media all and (max-width: 480px) {
  .course-detail__txt {
    font-size: 15px;
  }
}
.course-detail__list {
  font-size: 16px;
  border-top: 1px solid #ddd;
  border-left: 1px solid #ddd;
  margin-top: 12px;
}
@media all and (max-width: 480px) {
  .course-detail__list {
    font-size: 15px;
  }
}
.course-detail__list__item {
  display: flex;
}
.course-detail__list__item dt {
  box-sizing: border-box;
  padding: 10px;
  width: 120px;
  flex-shrink: 0;
  font-weight: 700;
  border-right: 1px solid #ddd;
  border-bottom: 1px solid #ddd;
}
@media all and (max-width: 480px) {
  .course-detail__list__item dt {
    width: 100px;
  }
}
.course-detail__list__item dd {
  box-sizing: border-box;
  padding: 10px;
  flex-grow: 1;
  border-right: 1px solid #ddd;
  border-bottom: 1px solid #ddd;
}
.course-detail__simg {
  margin-top: 24px;
}
@media all and (max-width: 480px) {
  .course-detail__simg {
    margin-top: 16px;
  }
}
@media all and (max-width: 768px) {
  .course-detail__simg.--family04 img {
    width: 184.8px;
  }
}
.course-detail__btn {
  text-align: center;
  width: 100%;
  max-width: 340px;
  margin-top: 20px;
}
@media all and (max-width: 768px) {
  .course-detail__btn {
    margin-top: 16px;
  }
}
.course-detail__btn + .course-detail__btn {
  margin-top: 10px;
}
.course-detail__btn + .course-detail__block {
  margin-top: 24px;
}
@media all and (max-width: 480px) {
  .course-detail__btn + .course-detail__block {
    margin-top: 20px;
  }
}
.course-detail__btn__link {
  box-sizing: border-box;
  padding: 16px 32px;
  display: block;
  color: #6CB444;
  border: 1px solid #6CB444;
  background: #fff;
  border-radius: 9999px;
  position: relative;
}
@media all and (max-width: 480px) {
  .course-detail__btn__link {
    padding: 14px 28px;
  }
}
.course-detail__btn__link:hover {
  color: #fff;
  opacity: 1;
}
.course-detail__btn__link:hover::before {
  width: 100%;
}
.course-detail__btn__link:hover::after {
  border-left-color: #fff;
}
.course-detail__btn__link::before {
  content: "";
  display: block;
  width: 0%;
  height: 100%;
  border-radius: 9999px;
  background: #6CB444;
  position: absolute;
  top: 0;
  left: 0;
  transition: all 0.3s ease-out;
}
.course-detail__btn__link::after {
  content: "";
  display: inline-block;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 5px 0 5px 10px;
  border-color: transparent transparent transparent #6CB444;
  position: absolute;
  top: 50%;
  right: 14px;
  translate: 0 -50%;
  transition: all 0.3s ease-out;
}
@media all and (max-width: 480px) {
  .course-detail__btn__link::after {
    border-width: 4px 0 4px 8px;
    right: 12px;
  }
}
.course-detail__btn__txt {
  font-size: 16px;
  font-weight: 500;
  position: relative;
  z-index: 1;
}
@media all and (max-width: 480px) {
  .course-detail__btn__txt {
    font-size: 15px;
  }
}
.course-detail__img {
  flex-grow: 1;
}
@media all and (max-width: 768px) {
  .course-detail__img {
    margin-inline: calc(50% - 50vw);
  }
}
.course-detail__img img {
  width: 100%;
  max-width: none;
}
.course-detail__end {
  margin-top: 50px;
}
@media all and (max-width: 480px) {
  .course-detail__end {
    margin-top: 40px;
  }
}