/* スワイプギャラリー */

.camp-gallery {
  margin: 2rem 0;
  position: relative;
}

.camp-gallery__container {
  display: flex;
  gap: 0.5rem;
  overflow-x: auto;
  padding: 0;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

.camp-gallery__container::-webkit-scrollbar {
  display: none;
}

.camp-gallery__slide {
  flex: 0 0 100%;
  scroll-snap-align: start;
}

.camp-gallery__image {
  aspect-ratio: 16 / 9;
  display: block;
  object-fit: cover;
  width: 100%;
}

@media (min-width: 700px) {
  .camp-gallery__slide {
    flex: 0 0 calc((100% - 1rem) / 3);
  }
}

.camp-gallery__indicators {
  display: flex;
  gap: 0.5rem;
  justify-content: center;
  margin-top: 1rem;
}

.camp-gallery__dot {
  background: rgba(0, 0, 0, 0.3);
  border-radius: 50%;
  height: 0.5rem;
  width: 0.5rem;
}

.camp-gallery__dot.is-active {
  background: rgba(0, 0, 0, 0.7);
}

/* セクション */

.section {
  padding: 2rem 0;
}

.section__title {
  border-bottom: 1px solid var(--separator-color);
  font-size: 1.6rem;
  font-weight: normal;
  margin-bottom: 1.5rem;
  padding-bottom: 0.5rem;
  text-align: center;
}

.section__text {
  line-height: 1.8;
}

.section__content {
  line-height: 1.8;
}

/* 過去のゼミ */

.camp-seminars {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.camp-seminars__block {
  border: 1px solid var(--separator-color);
  border-radius: 0.5rem;
  padding: 0 1.2rem;
}

.camp-seminars__block[open] {
  padding-bottom: 1rem;
}

.camp-seminars__heading {
  cursor: pointer;
  font-size: 1.1rem;
  font-weight: bold;
  padding: 1rem 0;
}

.camp-seminars__list {
  list-style: disc;
  padding-left: 1.5rem;
}

.camp-seminars__list li {
  padding: 0.2rem 0;
}