main {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 300;
}

.relative {
  position: relative;
}

._soldout {
  pointer-events: none;
}

:root {
  --swiper__button__color: #FC85A1;
  --swiper__pagination__color: #595959;
}

.swiper-horizontal~.swiper-button-prev,
.swiper-horizontal~.swiper-button-next {
  background: none;
  width: auto;
  height: auto;
  font-size: min(3.125vw, 30px);
  color: var(--swiper__button__color);
  line-height: 1;
}

.swiper-horizontal~.swiper-button-prev {
  left: 2.5%;
}

.swiper-horizontal~.swiper-button-next {
  right: 2.5%;
}

.swiper-horizontal~.swiper-button-prev .swiper-navigation-icon,
.swiper-horizontal~.swiper-button-next .swiper-navigation-icon {
  display: none;
}

.swiper-pagination-bullets.swiper-pagination-horizontal {
  top: auto;
  bottom: -3.5%;
}

.swiper-pagination-horizontal.swiper-pagination-bullets .swiper-pagination-bullet {
  background: var(--swiper__pagination__color);
}

.accordion__item {
  margin-bottom: 5%;
}

.accordion__item:last-child {
  margin-bottom: 0;
}

.accordion__question {
  position: relative;
  cursor: pointer;
}

.accordion__toggle {
  position: absolute;
  top: 52.5%;
  right: 3%;
  transform: translateY(-50%);
  width: 8%;
  aspect-ratio: 1 / 1;
}

.accordion__toggle::before,
.accordion__toggle::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background-color: #000000;
  transition: transform 0.3s ease;
}

.accordion__toggle::before {
  width: 50%;
  height: min(0.2083333333vw, 2px);
}

.accordion__toggle::after {
  width: min(0.2083333333vw, 2px);
  height: 50%;
}

.accordion__item.is-open .accordion__toggle::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.accordion__answer {
  display: none;
  background-color: #ffffff;
  width: 95%;
  margin: 3% auto 0;
  padding: 3%;
  border-radius: min(1.04166666667vw, 10px);
  text-align: center;
}

.accordion__item.is-open .accordion__answer {
  display: block;
}

.accordion__answer__text {
  font-family: "Noto Sans JP", sans-serif;
  font-size: min(3.2vw, 16px);
  color: #000000;
  line-height: 1.8;
  text-align: left;
}

:root {
  --campaign__annotation__bg: #ffffff;
  --campaign__annotation__btn__bg: #595959;
  --campaign__annotation__btn__color: #ffffff;
  --campaign__annotation__text__color: #000000;
}

.campaign__annotation {
  background-color: var(--campaign__annotation__bg);
  width: 100%;
  margin: 0 auto;
  padding: 5% 0;
  box-sizing: border-box;
}

.campaign__annotation .offer__annotation {
  width: 95%;
  margin: 0 auto;
}

.campaign__annotation .offer__annotation__btn {
  background-color: var(--campaign__annotation__btn__bg);
  border: solid 1px var(--campaign__annotation__btn__color);
  font-size: min(2.6041666667vw, 25px);
  color: var(--campaign__annotation__btn__color);
}

.campaign__annotation .offer__annotation__btn span::before,
.campaign__annotation .offer__annotation__btn span::after {
  background-color: var(--campaign__annotation__btn__color);
}

.campaign__annotation .annotation-text {
  padding: 2.5%;
  color: var(--campaign__annotation__text__color);
}

.campaign__annotation .annotation-text ul {
  padding-left: 0;
}

.campaign__annotation .annotation-text ul li {
  position: relative;
  padding-left: 1em;
  list-style: none;
}

.campaign__annotation .annotation-text ul li::before {
  content: "※";
  position: absolute;
  left: 0;
}

:root {
  --offer__annotation__btn__bg: #595959;
}

.offer__annotation {
  width: 95%;
  margin: 0 auto 2.5%;
  text-align: left;
}

.offer__annotation__btn {
  background: var(--offer__annotation__btn__bg);
  border: 1px solid #AFAFB0;
  padding: 1% 0;
  font-size: 30px;
  font-weight: 300;
  color: #ffffff;
  text-align: center;
  cursor: pointer;
}

@media screen and (max-width: 960px) {
  .offer__annotation__btn {
    font-size: 3.125vw;
  }
}

.offer__annotation__btn span {
  position: relative;
}

.offer__annotation__btn span::before,
.offer__annotation__btn span::after {
  content: "";
  position: absolute;
  top: calc(50% + 1px);
  right: -10%;
  width: 20px;
  height: 2px;
  background-color: #ffffff;
}

.offer__annotation__btn span::before {
  top: calc(50% + 2px);
  transform: translateY(-50%) rotate(90deg);
  transition: transform 0.25s linear;
}

@media screen and (max-width: 960px) {

  .offer__annotation__btn span::before,
  .offer__annotation__btn span::after {
    top: calc(50% + 0.1041666667vw);
    width: 2.08333333333vw;
    height: 0.2083333333vw;
  }

  .offer__annotation__btn span::before {
    top: calc(50% + 0.2083333333vw);
  }
}

.offer__annotation.active .offer__annotation__btn span::before {
  transform: translateY(-50%) rotate(0deg) !important;
}

.annotation-text {
  display: none;
  padding: 2.5% 2.5% 0;
  font-size: 16px;
}

@media screen and (max-width: 960px) {
  .annotation-text {
    font-size: 10px;
  }
}

.offer__annotation.active .annotation-text {
  display: block;
  animation: appear .5s ease;
}

@keyframes appear {
  0% {
    opacity: 0;
  }

  100% {
    opacity: 1;
  }
}

:root {
  --program__carousel__slide__padding: 0 5% 0 6.5%;
}

.program__carousel .swiper-slide {
  padding: var(--program__carousel__slide__padding);
}

.program__carousel .swiper-pagination-horizontal.swiper-pagination-bullets .swiper-pagination-bullet {
  margin: 0 1.5%;
}

.select__carousel .swiper-horizontal~.swiper-button-prev {
  left: 5%;
}

.select__carousel .swiper-horizontal~.swiper-button-next {
  right: 5%;
}

.select__carousel .swiper-pagination {
  bottom: max(-6.25vw, -60px);
}

.select__carousel .swiper-pagination .swiper-pagination-bullet {
  opacity: 1;
  width: clamp(10px, 1.6666666667vw, 16px);
  height: clamp(10px, 1.6666666667vw, 16px);
  margin: 0 2%;
}

.select__carousel .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active {
  box-shadow: 0 0 0 min(0.4166666667vw, 4px) #fff, 0 0 0 min(0.625vw, 6px) #000000;
}

.select__carousel .swiper-pagination .swiper-pagination-bullet:nth-child(1) {
  background-color: #ff7c8d;
}

.select__carousel .swiper-pagination .swiper-pagination-bullet:nth-child(2) {
  background-color: #3dbbbb;
}

.select__carousel .swiper-pagination .swiper-pagination-bullet:nth-child(3) {
  background-color: #d8b300;
}

.select__carousel .swiper-pagination .swiper-pagination-bullet:nth-child(4) {
  background-color: #c0b062;
}

.select__carousel .swiper-pagination .swiper-pagination-bullet:nth-child(5) {
  background-color: #cd7ccb;
}

.name__carousel-main>.swiper-wrapper .swiper-slide img {
  display: block;
  width: 72%;
  margin: 0 auto;
}

.promise {
  background-image: url("https://assets.ec.medulla.jp/medulla/lp/sr_idol_ini/img/promise_bg.webp");
  background-size: cover;
  background-position: top center;
  padding: 7.5%;
}

.qa {
  background:
    linear-gradient(rgba(255, 255, 255, 0.6), rgba(255, 255, 255, 0.6)),
    linear-gradient(30deg, #FFA6CB, #86F1FF);
  padding: 10% 5%;
}