/*==================================================
section service
===================================*/

/* ============ セクション全体 ============ */
.service {
  position: relative;
  padding: 8rem 0 6rem;
  background-color: var(--color-white);
  overflow: hidden;
}

@media screen and (max-width: 767px) {
  .service {
    padding: 4rem 0;
  }
}

.top_service .service {
  padding-top: 0;
}

.page_banner_area {
  background-color: var(--color-bg-green);
  padding: 0 0 4rem;
}

/* ============ 背景装飾テキスト ============ */
.service__bg-text {
  position: absolute;
  right: 0;
  top: 5%;
  font-family: var(--font-en);
  font-weight: 500;
  font-size: 11.1rem;
  letter-spacing: 0.2em;
  color: var(--color-bg-green);
  writing-mode: vertical-rl;
  white-space: nowrap;
  text-orientation: mixed;
  line-height: 1;
  pointer-events: none;
  user-select: none;
  z-index: 0;
}

@media screen and (max-width: 767px) {
  .service__bg-text {
    display: none;
  }
}

/* ============ インナー ============ */
.service__inner {
  position: relative;
  z-index: 1;
}

/* ============ セクションヘッダー ============ */
.service__header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2rem;
  margin-bottom: 3.2rem;
}

@media screen and (max-width: 767px) {
  .service__header {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 2.4rem;
  }
}

.service__header-left {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

/* リード文 */
.service__lead {
  font-family: var(--font-body);
  font-size: 1.4rem;
  font-weight: 400;
  letter-spacing: 0.02em;
  line-height: 1.8;
  text-align: right;
}

@media screen and (max-width: 767px) {
  .service__lead {
    font-size: 1.3rem;
    text-align: left;
  }
}

/* ============ グリッドラップ（背景付きエリア） ============ */
.service__grid-wrap {
  position: relative;
  background-color: var(--color-bg-green);
  border-radius: 4rem;
  padding: 4rem 5rem;
  margin-bottom: 6rem;
}

@media screen and (max-width: 1024px) {
  .service__grid-wrap {
    padding: 3.2rem 3.2rem;
  }
}

@media screen and (max-width: 767px) {
  .service__grid-wrap {
    padding: 2.4rem 2rem;
    border-radius: 2rem;
    margin-bottom: 2.4rem;
  }
}

/* ============ アイコングリッド ============ */
.service__grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 2.4rem;
  max-width: 82rem;
  list-style: none;
  padding: 0;
  margin: 0 auto;
}

@media screen and (max-width: 1024px) {
  .service__grid {
    grid-template-columns: repeat(5, 1fr);
    padding-right: 0;
  }
}

@media screen and (max-width: 767px) {
  .service__grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem 1.6rem;
    padding-right: 0;
  }
}

@media screen and (max-width: 480px) {
  .service__grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.6rem 1.2rem;
  }
}

/* ============ アイコンアイテム ============ */
.service__item-link {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  text-decoration: none;
  transition:
    opacity var(--transition),
    transform var(--transition);
}

.service__item-link:hover {
  opacity: 0.75;
  transform: translateY(-2px);
}

/* アイコン円形背景 */
.service__item-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 9rem;
  height: 9rem;
  background-color: var(--color-white);
  border-radius: 50%;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
  flex-shrink: 0;
}

@media screen and (max-width: 767px) {
  .service__item-icon {
    width: 7.2rem;
    height: 7.2rem;
  }
}

@media screen and (max-width: 480px) {
  .service__item-icon {
    width: 6.4rem;
    height: 6.4rem;
  }
}

.service__item-icon img {
  width: 5.4rem;
  height: 5.4rem;
  object-fit: contain;
  display: block;
}

@media screen and (max-width: 767px) {
  .service__item-icon img {
    width: 4.4rem;
    height: 4.4rem;
  }
}

@media screen and (max-width: 480px) {
  .service__item-icon img {
    width: 3.8rem;
    height: 3.8rem;
  }
}

/* アイコンラベル */
.service__item-label {
  font-family: var(--font-body);
  font-size: 1.4rem;
  font-weight: 400;
  letter-spacing: 0.04em;
  color: #3c3c3c;
  text-align: center;
  line-height: 1.4;
}

@media screen and (max-width: 767px) {
  .service__item-label {
    font-size: 1.2rem;
  }
}

/* ============ 歯科器具の装飾画像 ============ */
.service__deco-img {
  position: absolute;
  bottom: 0;
  right: 5vw;
  width: 10vw;
}

@media screen and (max-width: 1024px) {
  .service__deco-img {
    right: 5vw;
    width: 28vw;
  }
}

.service__deco-img img {
  width: 100%;
  height: auto;
  display: block;
}

/* ============ バナーエリア ============ */
.service__banners,
.service__banners .inner {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

@media screen and (max-width: 767px) {
  .service__banners {
    gap: 1rem;
  }
}

.service__banners.pages {
  background-color: var(--color-bg-green);
}

/* バナー行 */
.service__banners-row {
  display: flex;
  gap: 3rem;
}

@media screen and (max-width: 767px) {
  .service__banners-row {
    gap: 1rem;
  }
}

.service__banners-row--2col .service__banner {
  flex: 1;
}

.service__banners-row--1col .service__banner {
  width: 100%;
}

/* バナーリンク */
.service__banner {
  display: block;
  border-radius: 4px;
  overflow: hidden;
  transition: opacity var(--transition);
}

.service__banner:hover {
  opacity: 0.85;
}

.service__banner img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

/*==================================================
section service END
===================================*/