/* ===== 胃カメラ検査で発見できる病気 ===== */

.lp-diseases {
  position: relative;
  background-color: #fff;
  padding: 0;
  overflow: hidden;
}

.lp-diseases__container {
  position: relative;
  width: 100%;
  max-width: 390px;
  min-height: 900px;
  margin: 0 auto;
  padding: 0;
}

/* 背景画像 */
.lp-diseases__bg {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100vw;
  z-index: 0;
}

.lp-diseases__bg-image {
  width: 100%;
  min-height: 900px;
  display: block;
  object-fit: cover;
  object-position: top center;
}

/* コンテンツエリア */
.lp-diseases__content {
  position: relative;
  z-index: 1;
  padding: 60px 20px 40px;
}

/* タイトル */
.lp-diseases__header {
  text-align: center;
  margin-bottom: 40px;
}

.lp-diseases__title {
  font-family: "Noto Serif JP", serif;
  font-weight: 700;
  font-size: 24px !important;
  line-height: 1.5 !important;
  color: #3d3d3d;
  margin: 0 0 12px;
}

.lp-diseases__title-highlight {
  color: #0076bd;
}

.lp-diseases__title-underline {
  width: 60px;
  height: 4px;
  background-color: #0076bd;
  margin: 0 auto;
}

/* カテゴリー */
.lp-diseases__category {
  background-color: #fff;
  border-radius: 0;
  padding: 20px;
  margin-bottom: 24px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.lp-diseases__category:last-child {
  margin-bottom: 0;
}

.lp-diseases__category-title {
  font-family: "Noto Serif JP", serif;
  font-weight: 1000;
  font-size: 18px;
  line-height: 1.5;
  color: #fff;
  background-color: #0076bd;
  padding: 12px 16px;
  margin: 0 0 16px;
  border-radius: 0;
}

/* 病気リスト */
.lp-diseases__list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px 16px;
}

.lp-diseases__item {
  display: flex;
  align-items: center;
  gap: 8px;
}

.lp-diseases__check-icon {
  width: 20px;
  height: 17.5px;
  flex-shrink: 0;
}

.lp-diseases__item-text {
  font-family: "Noto Serif JP", serif;
  font-weight: 700;
  font-size: 14px;
  line-height: 1.5;
  color: #3d3d3d;
}

/* 768px以上: タブレット */
@media (min-width: 768px) {
  .lp-diseases__container {
    max-width: 768px;
    min-height: 900px;
  }

  .lp-diseases__content {
    padding: 80px 40px 60px;
  }

  .lp-diseases__header {
    margin-bottom: 50px;
  }

  .lp-diseases__title {
    font-size: 30px !important;
    margin-bottom: 16px;
  }

  .lp-diseases__title-underline {
    width: 80px;
    height: 5px;
  }

  .lp-diseases__category {
    padding: 24px;
    margin-bottom: 30px;
  }

  .lp-diseases__category-title {
    font-weight: 900;
    font-size: 22px;
    padding: 14px 20px;
    margin-bottom: 20px;
  }

  .lp-diseases__list {
    gap: 16px 20px;
  }

  .lp-diseases__check-icon {
    width: 24px;
    height: 21px;
  }

  .lp-diseases__item-text {
    font-size: 16px;
  }
}

/* 1024px以上: デスクトップ */
@media (min-width: 1024px) {
  .lp-diseases__container {
    width: 100%;
    max-width: 100%;
    min-height: 1000px;
  }

  .lp-diseases__content {
    padding: 100px 80px 80px;
  }

  .lp-diseases__header {
    margin-bottom: 60px;
  }

  .lp-diseases__title {
    font-size: 42px !important;
    margin-bottom: 20px;
  }

  .lp-diseases__title-underline {
    width: 100px;
    height: 6px;
  }

  .lp-diseases__category {
    padding: 30px 40px;
    margin-bottom: 36px;
  }

  .lp-diseases__category-title {
    font-weight: 900;
    font-size: 28px;
    padding: 16px 24px;
    margin-bottom: 24px;
  }

  .lp-diseases__list {
    gap: 20px 24px;
  }

  .lp-diseases__check-icon {
    width: 30px;
    height: 26px;
  }

  .lp-diseases__item-text {
    font-size: 22px;
  }
}