.section-home {
  overflow-x: hidden;
}

.section-heading {
  display: flex;
  flex-direction: column;
  align-items: center;
  row-gap: 14px;
  text-align: center;

  @media (min-width: 1024px) {
    row-gap: 16px;
  }

  & .section-heading__img {
    width: 100%;
    height: auto;
    max-width: 278px;

    @media (min-width: 1024px) {
      max-width: fit-content;
    }
  }

  & .section-heading__line {
    display: block;
    width: 32px;
    height: 3px;
    background-color: #000;

    @media (min-width: 1024px) {
      width: 40px;
      height: 4px;
    }
  }

  & .section-heading__txt {
    display: block;
    font-size: 14px;
    font-weight: 500;
    line-height: 1.3;

    @media (min-width: 1024px) {
      font-size: 16px;
    }
  }

  &.section-heading--topics {
    & .section-heading__img {
      width: 100%;
      height: auto;
      max-width: 180px;

      @media (min-width: 1024px) {
        max-width: fit-content;
      }
    }
  }
}

.model-course-card {
  background-color: #fff;
  border-radius: 12px;
  overflow: hidden;
  position: relative;
  transition: opacity 0.15s ease-out;

  @media (min-width: 1024px) {
    border-radius: 16px;
  }

  &:hover {
    opacity: 0.7;
  }

  & .model-course-card__in {
    display: grid;
    grid-template-columns: min(135px, 44.4%) auto;
    height: 100%;

    @media (min-width: 1024px) {
      grid-template-columns: min(172px, 33.1%) auto;
    }
  }
  & .model-course-card__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }

  & .model-course-card__desc {
    padding: 12px;
    align-self: center;

    @media (min-width: 1024px) {
      padding: 20px;
    }
  }

  & .model-course-card__ttl {
    font-size: 13px;
    font-weight: 700;
    line-height: 1.3;
    padding-bottom: 6px;
    border-bottom: 1px dashed rgba(210, 210, 210, 0.9);

    @media (min-width: 1024px) {
      font-size: 18px;
      padding-bottom: 12px;
      border-bottom-width: 2px;
    }
  }

  & .model-course-card__sub-ttl {
    font-size: 11px;
    font-weight: 700;
    line-height: 1.3;
    margin-top: 6px;

    @media (min-width: 1024px) {
      font-size: 14px;
      margin-top: 12px;
    }
  }

  & .model-course-card__txt {
    font-size: 11px;
    font-weight: 400;
    line-height: 1.3;
    padding-right: 18px;
    margin-top: 6px;

    @media (min-width: 1024px) {
      font-size: 14px;
      padding-right: 23px;
      margin-top: 8px;
    }
  }

  & .model-course-card__arrow {
    width: 18px;
    aspect-ratio: 1;
    position: absolute;
    right: 8px;
    bottom: 8px;

    @media (min-width: 1024px) {
      width: fit-content;
      right: 12px;
      bottom: 12px;
    }
  }

  & .model-course-card__link {
    &::after {
      content: "";
      display: block;
      position: absolute;
      top: 0;
      right: 0;
      bottom: 0;
      left: 0;
      z-index: 1;
    }
  }
}

.model-course-list {
  display: grid;
  grid-template-columns: auto;
  gap: 12px;
  max-width: 1060px;
  margin: 0 auto;

  @media (min-width: 768px) {
    grid-template-columns: repeat(2, 1fr);
  }

  @media (min-width: 1024px) {
    gap: 20px;
  }
}

.model-course-section {
  color: #000;
  font-family: "Noto Sans JP", serif;
  letter-spacing: 0;
  margin: 64px 0;

  @media (min-width: 1024px) {
    margin: 96px 0;
  }

  & .model-course-section__list {
    margin-top: 24px;

    @media (min-width: 1024px) {
      margin-top: 48px;
    }
  }
}

.topics-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: 10px 10px 8px;
  background-color: #fff;
  border-radius: 8px;
  overflow: hidden;
  position: relative;
  transition: opacity 0.15s ease-out;

  @media (min-width: 1024px) {
    padding: 18px 18px 12px;
  }

  &:hover {
    opacity: 0.7;
  }

  & .topics-card__in {
    display: flex;
    flex-direction: column;
    gap: 10px;
    height: 100%;
  }

  & .topics-card__figure {
    aspect-ratio: 169 / 134;
    overflow: hidden;

    @media (min-width: 1024px) {
      aspect-ratio: 284 / 180;
    }
  }

  & .topics-card__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 8px;

    @media (min-width: 1024px) {
      border-radius: 4px;
    }
  }

  & .topics-card__desc {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
  }

  & .topics-card__ttl {
    font-size: 14px;
    font-weight: 700;
    line-height: 1.3;
    padding-bottom: 12px;
    border-bottom: 2px dashed rgba(210, 210, 210, 0.9);

    @media (min-width: 1024px) {
      font-size: 18px;
      padding-bottom: 10px;
    }
  }

  & .topics-card__tag-list {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 12px;
    margin-bottom: 16px;
  }

  & .topics-card__tag {
    padding: 4px 6px;
    border-radius: 50vw;
    background-color: #ffe5d1;
    font-size: 10px;
    font-weight: 500;
    line-height: 1;
    text-align: center;

    @media (min-width: 1024px) {
      padding: 6px 8px;
      font-size: 12px;
      font-weight: 700;
    }
  }

  & .topics-card__date {
    font-size: 10px;
    font-weight: 400;
    line-height: 1;
    text-align: right;
    margin-top: auto;

    @media (min-width: 1024px) {
      font-size: 11px;
    }
  }

  & .topics-card__link {
    &::after {
      content: "";
      display: block;
      position: absolute;
      top: 0;
      right: 0;
      bottom: 0;
      left: 0;
      z-index: 1;
    }
  }
}

.topics-slider {
  /* display: flex;
  gap: 8px;

  @media (min-width: 1024px) {
    gap: 16px;
  } */

  & .topics-slider__slide {
    width: 190px !important;

    @media (min-width: 1024px) {
      width: 320px !important;
    }
  }
}

.border-btn {
  display: block;
  width: fit-content;
  padding: 20px 64px;
  border-radius: 50vw;
  border: 2px solid #c36782;
  color: #c36782;
  font-size: 14px;
  line-height: 1;
  font-weight: 700;
  letter-spacing: 1.28px;
  margin: 0 auto;
  transition: opacity 0.15s ease-out;

  &:hover {
    opacity: 0.7;
  }
}

.topics-section {
  color: #000;
  font-family: "Noto Sans JP", serif;
  letter-spacing: 0;
  margin: 64px 0;

  @media (min-width: 1024px) {
    margin: 96px 0;
  }

  & .topics-section__slider-wrap {
    max-width: 1060px;
    margin: 24px auto 0;

    @media (min-width: 1024px) {
      margin-top: 48px;
    }
  }

  & .topics-section__slider {
    margin-right: calc(50% - 50vw);
  }

  & .topics-section__btn {
    margin-top: 40px;

    @media (min-width: 1024px) {
      margin-top: 48px;
    }
  }

  & .splide__pagination {
    position: relative;
    display: flex;
    justify-content: start;
    align-items: center;
    flex-wrap: nowrap;
    width: 100%;
    max-width: calc(100vw - (20px * 2));
    height: 2px;
    margin-top: 32px;
    bottom: auto;
    padding: 0;

    @media (min-width: 480px) {
      max-width: calc(100vw - (30px * 2));
    }

    @media (min-width: 1024px) {
      width: calc(100vw - 301px);
      max-width: 1060px;
      margin-top: 40px;
    }

    li {
      width: 100%;
      height: 100%;
    }

    & .splide__pagination__page {
      display: block;
      width: 100%;
      height: 100%;
      background-color: #d6d6d6;
      border-radius: 0;
      transition: all 0.3s ease-out;
      position: relative;
      margin: 0;
      opacity: 1;

      &:hover {
        opacity: 0.7;
      }

      &::after {
        content: "";
        display: block;
        width: 100%;
        height: 48px;
        position: absolute;
        top: 50%;
        translate: 0 -50%;
        left: 0;
      }

      &.is-active {
        background-color: #c36782;
        transform: none;
      }
    }
  }
}

.u-hidden {
  display: none;
}

.u-block {
  display: block;
}

.u-inline-block {
  display: inline-block;
}

@media (min-width: 1024px) {
  .u-lg-hidden {
    display: none;
  }

  .u-lg-block {
    display: block;
  }

  .u-lg-inline-block {
    display: inline-block;
  }
}

@media (min-width: 1240px) {
  .u-xl-hidden {
    display: none;
  }

  .u-xl-block {
    display: block;
  }

  .u-xl-inline-block {
    display: inline-block;
  }
}