@charset "UTF-8";
/* ---------------------
  - *基本設定
  - *タイトル
  - *メインビジュアル
  - *バナーエリア
  - *医院概要
  - *ご挨拶
　- *ピックアップ
  - *診療案内
  - *お悩みから探す
  - *当院の特徴
  - *病状・病名から探す
  - *医療コラム
  - *無限スライダー
--------------------- */
/* ==================================================================================================================================

  *基本設定

================================================================================================================================== */
.front {
  overflow: hidden;
}
section .inner {
  padding: 100px 0;
}
.text > *:not(:last-child) {
  margin-bottom: 2em;
}
/* ----- パララックス ----- */
.parallax {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 500px;
}
/* 切り抜く範囲 */
.parallax_img {
  position: absolute;
  top: 0;
  left: 0;
  z-index: -1;
  display: block;
  width: 100%;
  height: 100%;
  clip-path: inset(0);
}
/* 固定する画像 */
.parallax_img::before {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}
/* ==============================================
  *SP 基本設定
============================================== */
@media screen and (max-width: 640px) {
  section .inner {
    padding: 50px 20px;
  }
  /* ----- パララックス ----- */
  .parallax {
    height: 300px;
  }
}
/* ==================================================================================================================================

  *タイトル

================================================================================================================================== */
.top_title {
  margin-bottom: 50px;
  line-height: 1.5;
  text-align: center;
  /* 左寄せ */
}
.top_title.title_left {
  text-align: start;
}
.top_title h2 {
  color: var(--text-color);
  font-family: "fot-tsukuardgothic-std", sans-serif;
  font-weight: 700;
  font-style: normal;
  font-size: 180%;
  line-height: 1.7;
}
.top_title .eng {
  display: inline-block;
  margin-bottom: 5px;
  color: var(--main-color);
  font-family: "menco", sans-serif;
  font-weight: 700;
  font-style: normal;
  font-size: 620%;
  line-height: 1;
  letter-spacing: 0.4rem;
}
/* ==============================================
  *SP タイトル
============================================== */
@media screen and (max-width: 640px) {
  .top_title {
    margin-bottom: 40px;
  }
  .top_title h2 {
    margin: 5px 0 0;
    font-size: 18px;
    line-height: 1.3;
  }
  .top_title .eng {
    font-size: 50px;
    letter-spacing: 0.2rem;
  }
}
/* ==================================================================================================================================

  *メインビジュアル

================================================================================================================================== */
.mainvisual {
  position: relative;
  z-index: 1;
  height: 900px;
  overflow: hidden;
}
.mvSlider {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 100%;
}
/* ----- スライダーのArrowボタン ----- */
.mvSlider .sliderBtn {
  position: absolute;
  top: 50%;
  z-index: 10;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 60px;
  height: 60px;
  padding: 3px;
  background: rgba(255, 255, 255, 0.6);
  border-radius: 50%;
  color: #ffffff;
  cursor: pointer;
  transform: translateY(-50%);
}
.mvSlider .sliderBtn#mv_btnPrev {
  left: 20px;
}
.mvSlider .sliderBtn#mv_btnNext {
  right: 20px;
}
.mvSlider .sliderBtn span {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 100%;
  background: var(--main-color);
  border-radius: 50%;
  transition: background 0.2s;
}
.mvSlider .sliderBtn span:hover {
  background: var(--text-color);
}
.mvSlider .sliderBtn span::before {
  padding: 0 0 1px 0;
  font-family: "Font Awesome 5 Free";
  font-style: normal;
  font-weight: 900;
  color: #ffffff;
  font-size: 15px;
  transition: color 0.2s;
}
.mvSlider .sliderBtn#mv_btnPrev span::before {
  content: "\f053";
}
.mvSlider .sliderBtn#mv_btnNext span::before {
  content: "\f054";
}
/* 各スライダーのボタンは非表示に */
.mvSlider .splide__arrows {
  display: none;
}
/* ----- MVの画像 ----- */
.mvImg {
  width: 100%;
  height: 100%;
}
.mvImg .splide__track {
  width: 100%;
  height: 100%;
}
.mvImg .splide__slide {
  position: relative;
  z-index: 1;
  overflow: hidden;
}
.mvImg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
/* フェードの専用スタイル */
.fade .mvImg .splide__slide img {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1;
  height: calc(100% + 50px);
  pointer-events: none;
}
/* アニメーションを実行 */
.fade.move .mvImg .splide__slide img {
  animation: hideTranslate 8s ease-out forwards;
}
.fade.move .mvImg .splide__slide.is-active img {
  animation: showTranslate 8s ease-out forwards;
}
/* MVのアニメーション  */
@keyframes hideImg {
  0% {
    opacity: 1;
  }
  10% {
    opacity: 0;
  }
  100% {
    opacity: 0;
  }
}
@keyframes showTranslate {
  0% {
    transform: translate3d(0, 0px, 0);
  }
  100% {
    transform: translate3d(0, -30px, 0);
  }
}
@keyframes hideTranslate {
  /* 下降 */
  0% {
    transform: translate3d(0, -30px, 0);
  }
  100% {
    transform: translate3d(0, 0px, 0);
  }
}
/* ----- キャッチコピー ----- */
.mvCatch {
  position: absolute !important;
    top: 57%;
  left: 0;
  z-index: 3;
  width: 100%;
  transform: translateY(-50%);
}
.mvCatch .inner {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: center;
}
.mvCatch .catch_copy {
  background: rgb(255 255 255 / 80%);
  width: fit-content;
  padding: 35px 35px 20px;
  border-radius: 130px 120px 20px 20px;
  border: 6px solid rgb(255 255 255 / 60%);
  text-align: center;
}
.mvCatch .catch_copy p {
  font-family: "fot-tsukuardgothic-std", sans-serif;
  font-weight: 700;
  font-style: normal;
  font-size: 180%;
  line-height: 1.3;
  letter-spacing: 0.08rem;
  padding-bottom: 8px;
}
/* ----- キャッチコピー 英語 ----- */
.catch_copy p.catch_en {
  position: relative;
  color: var(--text-color04);
  font-family: "menco", sans-serif;
  font-weight: 700;
  font-style: normal;
  font-size: 140%;
  line-height: 1.7;
  letter-spacing: 0.05rem;
}
/* ----- コンテンツ ----- */
.mvContents {
  position: absolute !important;
  top: 0;
  z-index: 2;
  width: 100%;
  height: 100%;
}
.mvContents .inner {
  position: relative;
  z-index: 2;
  width: 100%;
  height: 100%;
}
.mvContents .splide__track {
  width: 100%;
  height: 100%;
}
.open_bnr {
  position: absolute;
  bottom: 50px;
  display: inline-block;
  padding: 4px;
  background: rgba(255, 255, 255, 0.4);
  border-radius: 50%;
}
.open_bnr > * {
  display: flex;
  flex-flow: column;
  justify-content: center;
  align-items: center;
  width: 280px;
  height: 280px;
  padding: 15px;
  background: var(--main-color);
  border-radius: 50%;
  color: #ffffff;
  font-size: 110%;
  line-height: 1.5;
  text-align: center;
}
.open_bnr .date {
  font-size: 110%;
}
.open_bnr .open_text {
  margin: 0 0 10px;
  font-size: 180%;
}
.open_bnr .nairankai_tit {
  display: block;
  width: 100%;
  margin: 0 0 10px;
  padding: 5px 10px;
  background: #ffffff;
  border-radius: 300px;
  color: var(--main-color);
  font-size: 90%;
  text-align: center;
}
/* サブカラー */
.open_bnr.subcolor > * {
  background: var(--sub-color);
}
.open_bnr.subcolor > * .nairankai_tit {
  color: var(--sub-color);
}
/*==== MVのバナー ====*/
.mv_info_wrap {
  position: absolute;
  display: flex;
  left: 0;
  bottom: 40px;
  gap: 10px;
}
.mv_info {
  position: relative;
  display: flex;
  flex-flow: column;
  justify-content: center;
  align-items: center;
  width: 225px;
  height: 225px;
  padding: 22px;
  gap: 12px;
  aspect-ratio: 1 / 1;
  background: var(--sub-color);
  border: 6px solid rgb(255 255 255 / 40%);
  border-radius: 50%;
  color: #fff;
  font-family: "fot-tsukuardgothic-std", sans-serif;
  font-weight: 700;
  font-style: normal;
  text-align: center;
  font-size: 120%;
  line-height: 1;
  letter-spacing: 0.05em;
  overflow: hidden;
  opacity: 0.85;
}
/* 各バナーアイコン */
.mv_info::before {
  position: relative;
  display: block;
  width: 120px;
  height: 120px;
  z-index: 1;
}
.mv_info.mv_info_bnr01::before {
  content: "";
  background: url(../images/mv_bnr_icon01.png) center / contain no-repeat;
}
.mv_info.mv_info_bnr02::before {
  content: "";
  background: url(../images/mv_bnr_icon02.png) center / contain no-repeat;
}
.mv_info.mv_info_bnr01 {
  background: var(--main-color);
  transition: 0.7s;
}
.mv_info.mv_info_bnr02 {
  background: var(--sub-color);
  transition: 0.7s;
}
.mv_info::after {
  position: absolute;
  content: "";
  background: url(../images/logo_tooth02.png) center / contain no-repeat;
  filter: grayscale(1) brightness(800%);
  right: -38px;
  bottom: -37px;
  width: 390px;
  height: 180px;
  opacity: 0.2;
  pointer-events: none;
}
span.small-text {
  font-size: 0.8rem;
  line-height: 0.5;
  letter-spacing: 0.1em;
}
/* ボタン */
span.mv_btn {
  font-size: 0.8rem;
  color: var(--sub-color);
  background: #ffffff;
  border: 1px solid var(--sub-color);
  border-radius: 30px;
  padding: 5px 15px;
  margin-bottom: 10px;
}
.mv_info.mv_info_bnr01 span.mv_btn {
  font-size: 0.8rem;
  color: var(--main-color);
  background: #ffffff;
  border: 1px solid var(--main-color);
  border-radius: 30px;
  padding: 5px 15px;
  margin-bottom: 10px;
}
.mv_info.mv_info_bnr02 span.mv_btn {
  margin-top: 16px;
}
/* ホバー時 */
.mv_info:hover {
  color: #fff;
  background: var(--sub-color03);
  transition: 0.7s;
}
.mv_info:hover span.mv_btn {
  color: var(--sub-color03);
  background: #ffffff;
  border: 1px solid var(--sub-color03);
  transition: 0.7s;
}
/* ----- RIBONバナー ----- */
.mv_ribon {
  position: absolute;
  bottom: 150px;
  left: 0;
}
.sp_only {
  display: none;
}
/* ==============================================
  *SP メインビジュアル
============================================== */
@media screen and (max-width: 640px) {
  .mainvisual {
    height: 400px;
  }
  /* ----- スライダーのArrowボタン ----- */
  .mvSlider .sliderBtn {
    top: 50%;
    width: 40px;
    height: 40px;
    padding: 2px;
    font-size: 12px;
  }
  .mvSlider .sliderBtn#mv_btnPrev {
    left: 10px;
  }
  .mvSlider .sliderBtn#mv_btnNext {
    right: 10px;
  }
  .mvSlider .sliderBtn span::before {
    font-size: 11px;
  }
  .mvCatch {
    top: auto;
/*     bottom: 20px; */
        bottom: -50px;
    display: none;
  }
  .mvCatch.is-active {
    display: block;
  }
  .mvCatch .catch_copy {
    background: rgb(255 255 255 / 80%);
    width: fit-content;
    padding: 20px 10px 10px;
    border-radius: 60px 60px 10px 10px;
    text-align: center;
  }
  .mvCatch .catch_copy p {
    font-size: 130%;
    line-height: 1.3;
  }
  .catch_copy p.catch_en {
    font-size: 80%;
  }
  .mvContents {
    display: none;
  }
  .sp_only {
    display: block;
    background: none !important;
  }
  .sp_only .inner {
    padding: 0 20px;
  }
  .sp_only_contents {
    display: flex;
    flex-flow: column;
    justify-content: center;
    align-items: center;
    gap: 10px;
    width: 100%;
  }
  .open_bnr {
    position: static;
    width: 100%;
    max-width: 350px;
    border-radius: 0;
  }
  .open_bnr > * {
    width: 100%;
    height: auto;
    padding: 15px 20px;
    border-radius: 0;
  }
  /* MVバナー */
  .mv_info_wrap {
    position: static;
    gap: 10px;
  }
  .mv_info {
    max-width: 170px;
    height: auto;
    padding: 7px;
    font-size: 110%;
    gap: 10px;
  }
  .mv_info.mv_info_bnr01 span.mv_btn, .mv_info.mv_info_bnr02 span.mv_btn {
    font-size: 0.7rem;
    letter-spacing: 0;
    padding: 5px 10px;
  }
  span.small-text {
    font-size: 0.7rem;
  }
  .mv_btn {
    font-size: 0.6rem;
  }
}
/* ==================================================================================================================================

  *バナーエリア

================================================================================================================================== */
/* ----- 共通設定 ----- */
.top_banner .banner_slide {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100%;
  color: var(--text-color);
}
/* 画像のみのバナー */
.top_banner .onlyimg .banner_slide {
  height: fit-content;
  padding: 0;
}
.top_banner .onlyimg .banner_slide img {
  width: 100%;
  height: auto;
  transition: opacity 0.2s;
}
.top_banner .onlyimg a.banner_slide:hover img {
  opacity: 0.5;
}
/* インプットバナー */
.top_banner .input .banner_slide {
  position: relative;
  gap: 10px;
  width: 100%;
  height: 100%;
  padding: 18px;
  background: rgb(214 156 156 / 40%); /* 淡いダスティピンク */
  border-radius: 20px;
  box-shadow: 0px 0px 10px 0px rgb(225 229 231);
  overflow: hidden;
}
.top_banner .input .banner_slide::before {
  position: absolute;
  content: "";
  background: url(../images/logo_tooth02.png) center / contain no-repeat;
  filter: grayscale(1) brightness(800%);
  right: -38px;
  bottom: -37px;
  width: 390px;
  height: 180px;
  opacity: 0.4;
  pointer-events: none;
}
.top_banner .input .banner_slide:hover {
 opacity: 0.6;
}
.top_banner .input .banner_slide:has(.bnr_dustypink) {
  background: rgb(214 156 156 / 40%) !important; /* 淡いダスティピンク */
}
.top_banner .input .banner_slide:has(.bnr_turquoise) {
  background: rgb(148 208 212 / 40%) !important; /* 淡いターコイズ */
}
.top_banner .input .banner_slide:has(.bnr_blue) {
  background: rgb(97 159 205 / 30%) !important; /* 淡いブルー */
}
.top_banner .input .banner_slide .slide_img {
  flex-shrink: 0;
  width: calc(30% - 10px);
  height: 100%;
}
.top_banner .input .banner_slide .slide_img img {
  width: 100%;
  height: 100%;
  border-radius: 15px;
  object-fit: cover;
}
.top_banner .input a.banner_slide:hover {
  background: #f5f5f5;
}
.top_banner .input .slide_img {
  flex-shrink: 0;
  width: calc(30% - 10px);
  height: 100%;
  z-index: 1;
}
.top_banner .input .slide_inner {
  width: 100%;
  height: 100%;
  padding: 0 0 10px;
  z-index: 1;
}
.top_banner .input .slide_title {
  margin: 0 auto 10px;
  padding: 5px;
  background: var(--sub-color); /* ダスティピンク */
  border-radius: 30px;
  color: #fff;
  font-family: "fot-tsukuardgothic-std", sans-serif;
  font-weight: 700;
  font-style: normal;
  font-size: 110%;
  line-height: 1.5;
  letter-spacing: 0.05em;
  text-align: center;
}
.top_banner .input .slide_title:has(.bnr_dustypink) {
  background: var(--sub-color) !important; /*ダスティピンク*/
}
.top_banner .input .slide_title:has(.bnr_turquoise) {
  background: var(--main-color) !important; /*ターコイズ*/
}
.top_banner .input .slide_title:has(.bnr_blue) {
  background: var(--sub-color04) !important; /* ブルー */
}
.top_banner .input .slide_content {
  font-family: "fot-tsukuardgothic-std", sans-serif;
  font-weight: 400;
  font-style: normal;
  font-size: 85%;
  line-height: 2;
  letter-spacing: -0.05em;
}
/* ----- グリッドバナー ----- */
.banner_grid ul {
  display: flex;
  flex-flow: wrap;
  gap: 20px;
}
.banner_grid li {
  display: flex;
  justify-content: center;
  align-items: center;
  width: calc(33.3333333333% - 13.3333333333px);
}
/* ----- スライダーバナー ----- */
#bannerSlider .splide {
  position: relative;
  z-index: 1;
}
#bannerSlider .splide__inner {
  position: relative;
  z-index: 1;
  padding: 0 20px;
}
/* スライドの設定  */
#bannerSlider .splide__slide {
  display: flex;
  align-items: center;
  min-height: 200px;
}
/* スライダーのArrowボタン */
#bannerSlider .bannerSlider_arrow {
  position: absolute;
  top: 50%;
  z-index: 10;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 45px;
  height: 45px;
  padding: 3px;
  background: rgba(255, 255, 255, 0.6);
  border-radius: 50%;
  color: #ffffff;
  cursor: pointer;
  transform: translateY(-50%);
}
#bannerSlider .bannerSlider_arrow i {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 100%;
  padding: 0 0 1px 0;
  background: var(--main-color);
  border-radius: 50%;
  font-size: 80%;
  transition: background 0.2s;
}
#bannerSlider .bannerSlider_arrow:hover i {
  background: var(--text-color);
}
#bannerSlider .bannerSlider_arrow_prev {
  left: 0;
}
#bannerSlider .bannerSlider_arrow_next {
  right: 0;
}
/* ページネーション */
#bannerSlider .bannerSlider_pagination {
  z-index: 1;
  display: flex;
  gap: 15px;
  margin: 30px auto 0;
}
#bannerSlider .bannerSlider_page {
  width: 10px;
  height: 10px;
  background-color: #e8e8e8;
  border-radius: 50%;
  transition: background 0.2s;
}
#bannerSlider .bannerSlider_page.is-active {
  background: var(--main-color);
}
/* ==============================================
  *SP バナーエリア（追加コンテンツ）
============================================== */
@media screen and (max-width: 640px) {
  /* ----- グリッドバナー ----- */
  .banner_grid li {
    width: 100%;
    max-width: 400px;
    margin: 0 auto;
  }
  .top_banner .input .slide_title {
    font-size: 98%;
  }
  .top_banner .input .banner_slide .slide_img {
/*     width: calc(30% - 16px); */
	  width: calc(50% - 16px);
  }
  /* ----- スライダーバナー ----- */
  #bannerSlider .splide__inner {
    position: relative;
    z-index: 1;
    padding: 0 15px;
  }
  .top_banner .input:nth-of-type(1n) .banner_slide:has(.bnr_dustypink) {
    background: rgb(214 156 156 / 40%) !important; /* 淡いダスティピンク */
  }
  .top_banner .input:nth-of-type(2n) .banner_slide:has(.bnr_turquoise) {
    background: rgb(148 208 212 / 40%) !important; /* 淡いターコイズ */
  }
  .top_banner .input:nth-of-type(3n) .banner_slide:has(.bnr_blue) {
    background: rgb(97 159 205 / 30%) !important; /* 淡いブルー */
  }
  .top_banner .input:nth-of-type(1n) .slide_title:has(.bnr_dustypink) {
    background: var(--sub-color) !important; /*ダスティピンク*/
  }
  .top_banner .input:nth-of-type(2n) .slide_title:has(.bnr_turquoise) {
    background: var(--main-color) !important; /*ターコイズ*/
  }
  .top_banner .input:nth-of-type(3n) .slide_title:has(.bnr_blue) {
    background: var(--sub-color04) !important; /* ブルー */
  }
  /* スライダーのArrowボタン */
  #bannerSlider .bannerSlider_arrow {
    width: 40px;
    height: 40px;
  }
  #bannerSlider .bannerSlider_arrow i {
    padding: 0 0 1px 0;
  }
  /* ページネーション */
  #bannerSlider .bannerSlider_pagination {
    gap: 12px;
    margin: 20px auto 0;
  }
  #bannerSlider .bannerSlider_page {
    width: 8px;
    height: 8px;
  }
}
/*==================================================================================================================================

  *医院概要（パターン02）

==================================================================================================================================*/
.clinic {
  position: relative;
  z-index: 1;
}
.clinic::before {
  content: "";
  position: absolute;
  top: -70px;
  left: 0;
  z-index: -2;
  display: block;
  width: 40%;
  height: 570px;
  background: var(--sub-color);
  opacity: 0.3;
  border-radius: 0 100px 0 0;
}
.clinic::after {
  position: absolute;
  content: "";
  background: var(--bg-color);
  width: 100%;
  height: 870px;
  bottom: -60px;
  z-index: -1;
}
/* ----- お知らせ ----- */
.clinic .news {
  position: relative;
  z-index: 1;
}
.clinic .news .inner {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 80px;
  padding: 50px 60px;
  background: #fff;
  box-shadow: 0px 0px 15px 0px rgb(225 229 231);
  border-radius: 40px;
  margin-bottom: 50px;
  outline: 4px dotted #d9d9d9;
  outline-offset: -20px;
}
.clinic .news .news_left {
  flex-shrink: 0;
  position: relative;
}
.clinic .news .top_title {
  position: relative;
  margin: 0 0 30px;
}
.clinic .news .top_title::before {
  position: absolute;
  content: "";
  width: 140px;
  height: 140px;
  border-radius: 50%;
  background: #f4f4f4;
  z-index: -1;
  top: 54%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.clinic .news .top_title h2 {
  font-size: 160%;
}
.clinic .news .top_title .eng {
  font-size: 400%;
  letter-spacing: 0.3rem;
}
.clinic .news .btn01 {
  margin-top: 30px;
  text-align: center;
}
/* ----- 医院概要 ----- */
.clinic .info .inner {
  display: flex;
  gap: 60px;
  padding: 60px 60px;
  background: #fff;
  box-shadow: 0px 0px 15px 0px rgb(225 229 231);
  border-radius: 40px;
  margin-bottom: 60px;
  outline: 4px dotted #d9d9d9;
  outline-offset: -20px;
}
.clinic .info .inner > * {
  width: calc(50% - 20px);
}
.clinic .info address > * {
  position: relative;
  z-index: 1;
  min-height: 40px;
}
.clinic .info address > *::before {
  position: absolute;
  top: 0;
  left: 0;
  display: flex;
  flex-shrink: 0;
  justify-content: center;
  align-items: center;
  width: 40px;
  height: 40px;
  padding: 0 0 0 2px;
  background: rgb(148 208 212 / 30%);
  border-radius: 50%;
  font-family: "Font Awesome 5 Free";
  font-weight: 900;
  color: var(--main-color);
  font-size: 16px;
}
.clinic .info address .location {
  padding: 5px 0 5px 50px;
}
.clinic .info address .location::before {
  content: "\f3c5";
}
.clinic .info address .location .zipcode {
  margin-right: 10px;
}
.clinic .info address .tel {
  margin-top: 15px;
  padding: 3px 0 7px 50px;
  font-family: "menco", sans-serif;
  font-weight: 500;
  font-style: normal;
  font-size: 34px;
  line-height: 0.9;
}
.clinic .info address .tel::before {
  content: "\f3cd";
  line-height: 1;
}
.clinic .info address .fax {
  margin-top: 15px;
  padding: 5px 0 5px 50px;
  font-family: "menco", sans-serif;
  font-weight: 500;
  font-style: normal;
  font-size: 34px;
  line-height: 1;
}
.clinic .info address .fax::before {
  content: "\f249";
}
.clinic .info address .note {
  margin-top: 20px;
  padding-left: 12px;
  font-size: 90%;
}
.clinic .info .speciality {
  display: flex;
  align-items: center;
  gap: 20px;
  margin: 20px auto 0;
  padding: 20px;
  background: var(--bg-color);
  border-radius: 10px;
  font-family: "fot-tsukuardgothic-std", sans-serif;
  font-weight: 700;
  font-style: normal;
}
.clinic .info .speciality .title {
  flex-shrink: 0;
  width: fit-content;
  padding: 10px 30px;
  background: var(--main-color);
  border-radius: 6px;
  color: #ffffff;
  text-align: center;
}
.clinic .info .office_hour:first-child {
  margin-top: 30px;
}
.clinic .info .list_access {
  margin-top: 5px;
}
.clinic .info .calendar_text {
  margin-top: 20px;
}
.clinic .info .btn01 {
  margin-top: 30px;
  text-align: center;
}
.clinic .info .googlemap iframe {
  height: 350px;
}
@media screen and (max-width: 640px) {
  .clinic .news {
    margin: 0 20px;
  }
  .clinic::before {
    top: -50px;
    width: 80%;
  }
  .clinic::after {
    bottom: -40px;
  }
  .clinic .news .inner {
    flex-flow: column;
    gap: 0;
    padding: 60px 28px;
    outline: 3px dotted #d9d9d9;
    outline-offset: -15px;
    margin-bottom: 20px;
  }
  .clinic .news .top_title {
    margin: 0 0 50px;
  }
  .clinic .news .top_title::before {
    width: 120px;
    height: 120px;
  }
  .clinic .info {
    margin: 0 20px;
  }
  .clinic .info .inner {
    flex-flow: column;
    padding: 35px 28px 45px;
    outline: 3px dotted #d9d9d9;
    outline-offset: -15px;
    gap: 25px;
  }
  .clinic .info .inner > * {
    width: 100%;
  }
  .clinic .info .speciality {
    flex-flow: column;
    gap: 10px;
    padding: 10px;
  }
  .clinic .info .speciality .title {
    width: 100%;
  }
  .clinic .info address .tel, .clinic .info address .fax {
    font-size: 32px;
    line-height: 1;
  }
}
/* ==================================================================================================================================

  *ご挨拶

================================================================================================================================== */
.greeting {
  position: relative;
  background: url(../images/gray_bg.jpg) no-repeat center / cover;
}
.greeting::before {
  position: absolute;
  left: 0;
  bottom: 0;
  display: block;
  width: 100%;
  height: 520px;
  background: var(--main-color);
  content: "";
}
.greeting::after {
  position: absolute;
  content: "";
  background: url(../images/logo_tooth02.png) no-repeat top left;
  filter: grayscale(1) brightness(800%);
  width: calc(100% - 525px);
  height: 266px;
  right: 0;
  bottom: 0;
  z-index: 0;
  opacity: 0.3;
}
.greeting .inner {
  padding-top: 80px;
}
.greeting_box {
  position: relative;
  z-index: 1;
}
.greeting_flex {
  display: flex;
  gap: 50px;
}
.greeting_box:not(:last-child) {
  margin-bottom: 70px;
}
.greeting_left {
  flex-shrink: 0;
  width: 75%;
  background: #fff;
  padding: 70px 115px 70px 70px;
  border-radius: 20px;
  box-shadow: 0px 0px 15px 0px rgb(211 224 223 / 70%);
}
.greeting_right {
  margin-left: -100px;
}
.greeting_text > *:not(:last-child) {
  margin-bottom: 2em;
}
.greeting_text {
  width: 100%;
  line-height: 2.5;
}
.greeting_profile {
  color: #fff;
  font-family: "fot-tsukuardgothic-std", sans-serif;
  font-weight: 700;
  font-style: normal;
  line-height: 1.7;
  text-align: center;
}
.greeting_profile .position {
  font-size: 120%;
}
.greeting_profile .name {
  font-size: 150%;
}
.greeting_btn {
  margin-top: 50px;
  text-align: center;
}
.greeting_img {
  position: relative;
  margin: 50px 0 0;
  padding-bottom: 20px;
}
.greeting_img img {
  border-radius: 15px;
  box-shadow: 0px 0px 15px 0px rgb(211 224 223 / 73%);
}
/* ==============================================
  *SP ご挨拶
============================================== */
@media screen and (max-width: 640px) {
  .greeting {
    background: url(../images/gray_bg_sp.jpg) no-repeat;
  }
  .greeting .inner {
    margin-top: -90px;
  }
  .greeting_flex {
    flex-flow: column-reverse;
    gap: 25px;
  }
  .greeting .top_title {
    margin-bottom: 20px;
  }
  .greeting_right {
    margin-left: 0;
  }
  .greeting_profile {
    color: var(--text-color);
  }
  .greeting_left {
    width: 100%;
    padding: 30px;
  }
  .greeting_img {
    max-width: 350px;
    margin: 0 auto;
  }
  .greeting_btn {
    margin-top: 40px;
  }
}
/*==================================================================================================================================

  *ピックアップ（パターン01） - 追加コンテンツ

==================================================================================================================================*/
.pickup {
  position: relative;
  background: #efefef;
  border-radius: 60px 60px 0 0;
  margin: 70px 40px 0;
  overflow: hidden;
}
.pickup::before {
  position: absolute;
  content: "";
  background: url(../images/logo_tooth01.png) no-repeat top left;
  filter: grayscale(1) brightness(800%);
  width: calc(100% - 565px);
  height: 100%;
  left: -30px;
  top: 40px;
  z-index: 0;
  opacity: 0.5;
}
.pickup .inner {
  position: relative;
  width: 100%;
  padding: 80px 0 0;
}
.pickup_list {
  display: flex;
  flex-flow: wrap;
  gap: 50px;
}
.pickup_item {
  display: flex;
  align-items: center;
  width: 100%;
}
.pickup_img {
  position: relative;
  z-index: 1;
  height: fit-content;
  width: 65%;
}
.pickup_img img {
  border-radius: 30px;
  box-shadow: 0px 0px 15px 0px #dcdede;
}
.pickup_inner {
  position: relative;
  z-index: 2;
  width: 65%;
  margin: 0 0 0 -70px;
  padding: 50px 60px 70px;
  background: rgb(255 255 255 / 75%);
  border: 8px solid rgb(148 208 212 / 50%);
  border-radius: 40px;
  box-shadow: 0px 0px 15px 0px #dcdede;
}
.pickup_item:nth-child(even) .pickup_inner {
  border: 8px solid rgb(214 156 156 / 50%);
}
.pickup_title {
  position: relative;
  z-index: 2;
  margin: 0 auto 15px;
  text-align: center;
}
.pickup_title::before {
  position: absolute;
  content: "01";
  color: rgb(148 208 212 / 20%);
  font-family: "menco", sans-serif;
  font-weight: 700;
  font-style: normal;
  font-size: 990%;
  line-height: 0.4;
  letter-spacing: 0.1em;
  z-index: -1;
  left: 172px;
}
.pickup_item:nth-child(even) .pickup_title::before {
  content: "02";
  color: rgb(214 156 156 / 20%);
}
.pickup_title h2, .pickup_title h3 {
  background: none;
  font-family: "fot-tsukuardgothic-std", sans-serif;
  font-weight: 700;
  font-style: normal;
  font-size: 240%;
  line-height: 1.2;
  letter-spacing: 0.05rem;
}
.pickup_title span {
  color: var(--main-color);
  font-family: "menco", sans-serif;
  font-weight: 700;
  font-style: normal;
  font-size: 240%;
  line-height: 1;
}
.pickup_item:nth-child(even) .pickup_title span {
  color: var(--sub-color);
}
.pickup_text {
  margin: 30px 0;
}
.pickup_link {
  display: flex;
  flex-flow: wrap;
  gap: 10px;
  margin-top: auto;
}
.pickup_link .pickup_btn {
  width: calc((100% / 2) - (10px / 2));
  height: fit-content;
}
.pickup_link .pickup_btn a {
  position: relative;
  z-index: 1;
  display: block;
  width: 100%;
  padding: 10px 35px;
  background: var(--gra-color);
  border-radius: 10px;
  color: #ffffff;
  font-family: "fot-tsukuardgothic-std", sans-serif;
  font-weight: 700;
  font-style: normal;
  font-size: 95%;
  letter-spacing: 0.05em;
  text-align: center;
  transition: background 0.2s, color 0.2s;
}
.pickup_item:nth-child(even) .pickup_link .pickup_btn a {
  background: var(--gra-color02);
}
.pickup_link .pickup_btn a:hover {
  filter: brightness(1.1);
  color: #ffffff;
}
.pickup_link .pickup_btn a::before {
  content: "";
  position: absolute;
  top: 50%;
  right: 15px;
  display: block;
  width: 14px;
  height: 7px;
  background: #ffffff;
  mask: url(../images/btn_arrow.png) no-repeat center / cover;
  -webkit-mask: url(../images/btn_arrow.png) no-repeat center / cover;
  transform: translateY(-50%);
  transition: right 0.2s, background 0.2s;
}
.pickup_link .pickup_btn a:hover::before {
  right: 12px;
}
/* 偶数 */
.pickup_item:nth-child(even) {
  flex-flow: row-reverse;
}
.pickup_item:nth-child(even) .pickup_inner {
  margin: 0 -70px 0 0;
}
/*==============================================
  *SP　ピックアップ（追加コンテンツ）
==============================================*/
@media screen and (max-width:640px) {
  .pickup {
    margin: 50px 20px 0;
    border-radius: 30px 30px 0 0;
  }
  .pickup .inner {
    padding: 40px 20px 0;
  }
  .pickup_list {
    width: calc(100%);
    gap: 40px;
  }
  .pickup_title h2, .pickup_title h3 {
    font-size: 160%;
  }
  .pickup_item {
    flex-flow: column;
    width: 100%;
    gap: 15px;
  }
  .pickup_img {
    width: 100%;
    margin: 0 auto 0 0;
  }
  .pickup_img img {
    border-radius: 20px;
  }
  .pickup_inner {
    width: 100%;
    margin: 0 auto;
    padding: 30px 20px;
    border-radius: 25px;
  }
  .pickup_title::before {
    font-size: 740%;
    left: calc(50% - 55px);
  }
  .pickup_title span {
    font-size: 170%;
  }
  .pickup_link {
    min-height: auto;
    margin-top: 20px;
  }
  .pickup_link .pickup_btn {
    width: 100%;
  }
  /* 偶数 */
  .pickup_item:nth-child(even) {
    flex-flow: column;
    gap: 45px;
  }
  .pickup_item:nth-child(even) .pickup_img {
    margin: 0 0 0 auto;
  }
  .pickup_item:nth-child(even) .pickup_inner {
    margin: -30px auto 0 0;
  }
}
/* ==================================================================================================================================

  *診療案内

================================================================================================================================== */
.medical {
  position: relative;
  background: #efefef;
  margin: 0 40px 70px;
  border-radius: 0 0 80px 80px;
  overflow: hidden;
}
.medical::after {
  position: absolute;
  content: "";
  background: url(../images/logo_tooth02.png) no-repeat top left;
  /*filter: grayscale(1) brightness(800%);*/
  width: calc(100% - 525px);
  height: 100%;
  right: 0;
  bottom: 0;
  z-index: 0;
  opacity: 0.4;
}
.medical .inner {
  position: relative;
  padding: 80px 0;
}
.medical .top_title {
  color: #ffffff;
}
.medical .top_title span {
  color: var(--main-color);
}
.medical_list {
  display: flex;
  flex-wrap: wrap;
  gap: 30px 20px;
}
.medical_item {
  position: relative;
  z-index: 1;
  width: calc(25% - 15px);
  height: auto;
  overflow: hidden;
  border-radius: 30px;
}
.medical_item::after {
  content: "\f178";
  position: absolute;
  right: -15px;
  bottom: -20px;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 65px;
  height: 65px;
  padding: 0 6px 13px 0;
  background: var(--main-color); /*ターコイズ*/
  border-radius: 50%;
  font-family: "Font Awesome 5 Free";
  font-weight: 900;
  color: #fff;
  font-size: 11px;
  line-height: 1;
  transition: width 0.3s, height 0.3s, padding 0.3s;
}
.medical_item:nth-child(even)::after {
  background: #ace2b7; /*淡いグリーン*/
}
.medical_item:hover {
  transform: translateY(-10px);
}
.medical_item:hover::after {
  width: 60px;
  height: 60px;
  padding: 0 8px 15px 0
}
.medical_img {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: -1;
  width: 100%;
  height: 100%;
  transform: translate(-50%, -50%);
  transition: background 0.2s;
}
.medical_img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.medical_inner {
  display: flex;
  flex-flow: column;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 100%;
  min-height: 270px;
  padding: 30px 20px 40px;
  background: rgba(255, 255, 255, 0.9);
  outline: 4px solid rgb(255 255 255 / 30%);
  border-radius: 15px;
  text-align: center;
}
.medical_inner > *:not(:last-child) {
  margin-bottom: 15px;
}
.medical_icon {
  width: 70%;
  max-width: 130px;
  margin: 0 auto 15px !important;
  padding: 32px;
  background: rgb(148 208 212 / 20%); /*ペールブルー*/
  border-radius: 50%;
  transition: width 0.3s, height 0.3s, padding 0.3s;
}
.medical_item:nth-child(even) .medical_icon {
  background: rgb(172 226 183 / 20%); /*ペールグリーン*/
}
.medical_item:hover .medical_icon {
  background: rgb(162 184 186 / 20%);
}
/*アイコン画像*/
.medical_icon img {
  transition: filter 0.3s;
}
.medical_title h3 {
  color: var(--text-color);
  font-family: "fot-tsukuardgothic-std", sans-serif;
  font-weight: 700;
  font-style: normal;
  font-size: 140%;
  line-height: 1.4;
}
.medical_title_eng {
  margin-top: 5px;
  color: var(--main-color);
  font-family: "menco", sans-serif;
  font-weight: 700;
  font-style: normal;
  font-size: 12px;
  line-height: 1;
  letter-spacing: 1px;
  text-align: center;
}
.medical_item:nth-child(even) .medical_title_eng {
  color: #ace2b7; /*淡いグリーン*/
}
.medical_text {
  color: var(--text-color);
}
.medical_btn span {
  position: relative;
  z-index: 1;
  display: inline-block;
  margin: 0 auto;
  padding: 7px 25px 7px 15px;
  background: var(--gra-color);
  border-radius: 10px;
  color: #ffffff;
  font-family: "fot-tsukuardgothic-std", sans-serif;
  font-weight: 700;
  font-style: normal;
  letter-spacing: 0.1em;
  text-align: center;
  transition: padding 0.2s, color 0.2s, background 0.2s;
}
.medical_btn span::after {
  content: "\f105";
  position: absolute;
  top: 50%;
  right: 10px;
  display: inline-block;
  font-family: "Font Awesome 5 Free";
  font-weight: 900;
  font-size: 10px;
  transform: translateY(-50%);
}
.medical_item:hover .medical_btn span {
  filter: brightness(1.1);
  color: #ffffff;
}
/* ----- 先頭2つの設定----- */
/*.medical_item:nth-of-type(-n + 2) {
  width: calc(50% - 10px);
  min-height: 350px;
}

.medical_item:nth-of-type(-n + 2) .medical_inner {
  padding: 20px 20px 40px;
}

.medical_item:nth-of-type(-n + 2) .medical_icon {
  max-width: 100px;
  margin: 0 auto 5px !important;
}

.medical_item:nth-of-type(-n + 2) .medical_title h3 {
  font-size: 150%;
}*/
/* ==============================================
  *SP 診療案内
============================================== */
@media screen and (max-width: 640px) {
  .medical {
    margin: 0 20px 50px;
    border-radius: 0 0 30px 30px;
  }
  .medical .inner {
    position: relative;
    padding: 40px 20px;
  }
  .medical_list {
    gap: 15px 10px;
  }
  .medical_item {
    width: calc(50% - 5px);
    border-radius: 15px;
  }
  .medical_item:hover {
    transform: translateY(-5px);
  }
  .medical_item:hover::after {
    width: 45px;
    height: 45px;
    padding: 0 7px 11px 0;
  }
  .medical_inner {
    min-height: auto;
    padding: 20px 10px 70px;
  }
  .medical_icon {
    width: 65%;
    padding: 20px;
    margin: 0 auto 15px !important;
  }
  .medical_title h3 {
    font-size: 110%;
  }
  /* ----- 先頭2つの設定----- */
  /*  .medical_item:nth-of-type(-n + 2) {
    width: 100%;
    min-height: auto;
  }

  .medical_item:nth-of-type(-n + 2) .medical_inner {
    padding: 15px 20px 30px;
  }

  .medical_item:nth-of-type(-n + 2) .medical_icon {
    width: 30%;
  }

  .medical_item:nth-of-type(-n + 2) .medical_title h3 {
    font-size: 140%;
  }*/
}
/* ==================================================================================================================================

  *お悩みから探す

================================================================================================================================== */
.trouble {
  position: relative;
  margin: 80px 0;
  z-index: 1;
}
.trouble::before {
  position: absolute;
  content: "";
  background: linear-gradient(rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0.2)), url(../images/medical_bg.jpg) no-repeat center / cover !important;
  width: calc(100% - 400px);
  height: 100%;
  left: 50%;
  transform: translateX(-50%);
  z-index: -1;
  border-radius: 60px;
}
.trouble .top_title {
  color: var(--main-color);
}
.trouble .top_title span {
  color: var(--sub-color);
}
.trouble_list {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 30px 20px;
}
.trouble_item {
  position: relative;
  z-index: 1;
  width: calc(25% - 20px);
  height: auto;
}
.trouble_item:hover {
  transform: translateY(-10px);
}
.trouble_img {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: -1;
  width: 100%;
  height: 100%;
  transform: translate(-50%, -50%);
  transition: background 0.2s;
}
.trouble_img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.trouble_inner {
  display: flex;
  flex-flow: column;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 100%;
  padding: 30px 20px 40px;
  text-align: center;
  background: #f1d4d4;
  border-radius: 30px;
  box-shadow: 0px 0px 15px 0px #ffffff;
}
.trouble_inner > *:not(:last-child) {
  margin-top: 12px;
  margin-bottom: 15px;
}
.trouble_item:hover .trouble_inner {
  background: var(--sub-color);
}

.trouble_item:nth-child(even) .trouble_inner {
  display: flex;
  flex-flow: column;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 100%;
  padding: 30px 20px 40px;
  text-align: center;
  background: #ffffff;
  border-radius: 30px;
  box-shadow: 0px 0px 15px 0px #ffffff;
}
.trouble_list .trouble_item:nth-child(even):hover .trouble_inner {
  background: #f1d4d4;
}

.trouble_icon {
  width: 120px;
  margin: 0 !important;
  padding: 30px;
  border-radius: 50%;
  background: #fff;
  transition: transform 0.5s, background 0.5s;
}
.trouble_item:hover .trouble_icon {
  transform: rotate(360deg);
  background: #ffffff;
}
.trouble_title h3 {
  color: var(--text-color);
  font-family: "fot-tsukuardgothic-std", sans-serif;
  font-weight: 700;
  font-style: normal;
  font-size: 120%;
  line-height: 1.5;
  letter-spacing: 0.05rem;
}
.trouble_item:hover .trouble_title h3 {
  color: #fff;
}
.trouble_title_eng {
  margin-top: 5px;
  color: var(--main-color);
  font-family: "menco", sans-serif;
  font-weight: 700;
  font-style: normal;
  font-size: 12px;
  line-height: 1;
  letter-spacing: 0.1rem;
  text-align: center;
}
.trouble_text {
  color: var(--text-color);
}
.trouble_btn span {
  position: relative;
  z-index: 1;
  display: inline-block;
  margin: 0 auto;
  padding: 7px 25px 7px 15px;
  background: #fff;
  border-radius: 8px;
  color: var(--sub-color);
  font-family: "fot-tsukuardgothic-std", sans-serif;
  font-weight: 700;
  font-style: normal;
  letter-spacing: 1px;
  text-align: center;
  transition: padding 0.2s, color 0.2s, background 0.2s;
}
.trouble_btn span::after {
  content: "\f105";
  position: absolute;
  top: 50%;
  right: 10px;
  display: inline-block;
  font-family: "Font Awesome 5 Free";
  font-weight: 900;
  font-size: 10px;
  transform: translateY(-50%);
}
.trouble_item:hover .trouble_btn span {
  background: #d18686;
  color: #ffffff;
}

.trouble_item:nth-child(even) .trouble_inner .trouble_icon {
  width: 120px;
  margin: 0 !important;
  padding: 30px;
  border-radius: 50%;
  background: #fff;
  border: 1px solid #f1d4d4;
  transition: transform 0.5s, background 0.5s;
}
.trouble_item:nth-child(even):hover .trouble_title h3 {
  color: #ffffff;
}
.trouble_item:nth-child(even) .trouble_inner .trouble_btn span {
  position: relative;
  z-index: 1;
  display: inline-block;
  margin: 0 auto;
  padding: 7px 25px 7px 15px;
  background: #f1d4d4;
  border-radius: 8px;
  color: #ffffff;
  font-family: "fot-tsukuardgothic-std", sans-serif;
  font-weight: 700;
  font-style: normal;
  letter-spacing: 1px;
  text-align: center;
  transition: padding 0.2s, color 0.2s, background 0.2s;
  white-space: nowrap;
}
.trouble_item:nth-child(even) .trouble_inner .trouble_btn span::after {
  content: "\f105";
  position: absolute;
  top: 50%;
  right: 10px;
  display: inline-block;
  font-family: "Font Awesome 5 Free";
  font-weight: 900;
  font-size: 10px;
  transform: translateY(-50%);
}
.trouble_item:nth-child(even):hover .trouble_btn span {
  background: #ffffff;
  color: var(--sub-color);
}
/* ----- 先頭2つの設定----- */
/*.trouble_item:nth-of-type(-n + 2) {
  width: calc(50% - 10px);
  min-height: 350px;
}

.trouble_item:nth-of-type(-n + 2) .trouble_inner {
  padding: 20px 20px 40px;
}

.trouble_item:nth-of-type(-n + 2) .trouble_icon {
  max-width: 100px;
  margin: 0 auto 5px !important;
}

.trouble_item:nth-of-type(-n + 2) .trouble_title h3 {
  font-size: 150%;
}*/
/* ==============================================
  *SP お悩みから探す
============================================== */
@media screen and (max-width: 640px) {
  .trouble {
    background: linear-gradient(rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0.2)), url(../images/medical_bg_sp.jpg) no-repeat center/cover !important;
    margin-top: 0;
  }
  .trouble_list {
    gap: 15px 10px;
  }
  .trouble_item {
    width: calc(50% - 5px);
  }
  .trouble_item:hover {
    transform: translateY(-5px);
  }

  .trouble_item .trouble_inner {
    display: flex!important;
    flex-flow: column!important;
    justify-content: space-around!important;
    align-items: center!important;
    width: 100%!important;
    min-height: auto!important;
    padding: 20px 10px!important;
    text-align: center!important;
    background: #ffffff;
    border-radius: 30px!important;
    box-shadow: 0px 0px 15px 0px #ffffff!important;
  }

  .trouble_item .trouble_inner .trouble_icon {
    width: 70%!important;
    margin: 0 !important;
    padding: 25px;
    border-radius: 50%;
    background: #fff;
    border: 1px solid #f1d4d4;
    transition: transform 0.5s, background 0.5s;
  }

  .trouble_title h3 {
    font-size: 110%;
    color: var(--text-color);
  }

  .trouble_item .trouble_inner .trouble_btn span {
    position: relative;
    z-index: 1;
    display: inline-block;
    margin: 0 auto;
    padding: 7px 25px 7px 15px;
    background: #f1d4d4;
    border-radius: 8px;
    color: #ffffff;
    font-family: "fot-tsukuardgothic-std", sans-serif;
    font-weight: 700;
    letter-spacing: 1px;
    text-align: center;
    transition: padding 0.2s, color 0.2s, background 0.2s;
    white-space: nowrap;
  }
  .trouble_item .trouble_inner .trouble_btn span::after {
    content: "\f105";
    position: absolute;
    top: 50%;
    right: 10px;
    display: inline-block;
    font-family: "Font Awesome 5 Free";
    font-weight: 900;
    font-size: 10px;
    transform: translateY(-50%);
  }

  .trouble_item:nth-child(4n + 1) .trouble_inner,
  .trouble_item:nth-child(4n) .trouble_inner {
    background-color: #f1d4d4;
  }

  .trouble_item:nth-child(4n + 1) .trouble_inner .trouble_icon,
  .trouble_item:nth-child(4n) .trouble_inner .trouble_icon {
    border: none; 
  }

  .trouble_item:nth-child(4n + 1) .trouble_inner .trouble_btn span,
  .trouble_item:nth-child(4n) .trouble_inner .trouble_btn span {
    background: #ffffff;
    color: var(--sub-color);
  }
	
  .trouble_item:nth-child(4n + 1):hover .trouble_inner .trouble_btn span,
  .trouble_item:nth-child(4n):hover .trouble_inner .trouble_btn span {
    background: #d18686;
    color: #fff;
  }

  .trouble_item:nth-child(4n + 1):hover .trouble_inner,
  .trouble_item:nth-child(4n):hover .trouble_inner {
    background-color: var(--sub-color) !important;
  }
	
.trouble_item:nth-child(4n + 2):hover .trouble_inner,
.trouble_item:nth-child(4n + 3):hover .trouble_inner {
  background-color: #f1d4d4 !important;
  /* background-color: var(--sub-color) !important; 
}

.trouble_item:nth-child(4n + 2):hover .trouble_title h3,
.trouble_item:nth-child(4n + 3):hover .trouble_title h3 {
  color: #ffffff !important; /* 白文字にする */
}

.trouble_item:nth-child(4n + 2):hover .trouble_btn span,
.trouble_item:nth-child(4n + 3):hover .trouble_btn span {
  background: #ffffff;
  color: var(--sub-color);
}

.trouble_item:nth-child(4n + 2):hover .trouble_icon,
.trouble_item:nth-child(4n + 3):hover .trouble_icon {
  background: #ffffff;
  transform: rotate(360deg);
  border-color: transparent;
}
	
  .trouble_item:hover .trouble_title h3 {
    color: #ffffff !important;
  }
}
/* ==================================================================================================================================

  *当院の特徴（パターン01）

================================================================================================================================== */
.feature {
  position: relative;
  padding-top: 60px;
}
.feature::before {
  position: absolute;
  content: "";
  background: rgb(148 208 212 / 40%);
  width: 100%;
  height: 1360px;
  bottom: 0;
  z-index: -1;
}
.feature_bg {
  width: calc(100% - 250px);
  height: 500px;
  background: url(../images/section_img01.jpg) center center / cover no-repeat;
  border-radius: 80px 0 0 80px;
  margin: 0px 0px 0px auto;
}
.feature_list {
  display: flex;
  flex-flow: wrap;
  gap: 50px 30px;
}
.feature_item {
  display: flex;
  flex-flow: column;
  width: calc(33.3333333333% - 20px);
  height: auto;
}
.feature_num {
  position: absolute;
  display: flex;
  flex-flow: column;
  align-items: center;
  justify-content: center;
  margin: 0 0 0 !important;
  font-size: 220%;
  letter-spacing: 0.12em;
  line-height: 1;
  font-family: "menco", sans-serif;
  font-weight: 700;
  font-style: normal;
  color: #fff;
  background: var(--main-color);
  text-align: center;
  width: 75px;
  height: 75px;
  gap: 3px;
  border-radius: 50%;
  bottom: -35px;
  left: 50%;
  transform: translateX(-50%);
}
.feature_item:nth-child(even) .feature_num {
  background: var(--sub-color);
}
.feature_num span {
  color: #fff;
}
.feature_inner {
  display: flex;
  flex-flow: column;
  height: 100%;
  margin-top: -70px;
  padding: 110px 25px 30px;
  background: #ffffff;
  box-shadow: 0px 0px 15px 0px rgb(92 188 194 / 40%);
  border-radius: 20px;
}
.feature_inner > *:not(:last-child) {
  margin-bottom: 30px;
}
.feature_img {
  position: relative;
  padding: 0 20px;
}
.feature_img img {
  border-radius: 160px 160px 30px 30px;
}
.feature_title {
  display: flex;
  flex-flow: column;
  justify-content: center;
  min-height: 70px;
  margin-bottom: 15px !important;
}
.feature_title h3 {
  position: relative;
  color: var(--text-color02);
  font-family: "fot-tsukuardgothic-std", sans-serif;
  font-weight: 700;
  font-style: normal;
  font-size: 130%;
  line-height: 1.5;
  letter-spacing: 0.05em;
  text-align: center;
  border-bottom: 4px dotted #dee3e4;
  width: 100%;
  padding-bottom: 10px;
  margin: auto;
}
.feature_item:nth-child(even) .feature_title h3 {
  color: var(--text-color03);
}
.feature_item .btn01 {
  margin-top: auto;
  text-align: center;
}
.feature_item:nth-child(even) .btn01 > * {
  background: var(--gra-color02);
}
/* ---- 横並びボタン ----- */
.btnflex_feature {
  display: flex;
  flex-flow: wrap;
  align-items: center;
  gap: 5px;
  margin-top: auto;
}
.btnflex_feature .btn01 {
  width: calc(50% - 2.5px);
}
.btnflex_feature .btn01 > * {
  width: 100%;
}
@media screen and (max-width: 640px) {
  .feature {
    padding-top: 20px;
  }
  .feature::before {
    height: 3380px;
  }
  .feature_bg {
    width: calc(100% - 40px);
    height: 150px;
    border-radius: 30px 0 0 30px;
  }
  .feature_list {
    gap: 30px;
  }
  .feature_item {
    width: 100%;
  }
  .feature_title {
    min-height: auto;
    margin-bottom: 15px !important;
  }
  /* ---- 横並びボタン ----- */
  .btnflex_feature .btn01 {
    width: 100%;
  }
}
/* ==================================================================================================================================

  *病状、症状から探す

================================================================================================================================== */
.search {
  position: relative;
}
.search .tab_list {
  gap: 10px;
}
.search .tab_list .tab {
  padding: 15px 20px;
}
.search .panel {
  position: relative;
  z-index: 1;
  padding: 25px;
  background: var(--main-color);
}
.search_list {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  height: fit-content;
}
.search_list li {
  width: calc(33.3333333333% - 13.3333333333px);
  height: auto;
}
/* ----- リンクボタン ----- */
.search_list li a {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 100%;
  min-height: 60px;
  padding: 10px 45px 10px 30px;
  background: var(--bg-color);
  color: var(--text-color);
}
.search_list li a::before {
  content: "";
  position: absolute;
  top: 50%;
  right: 19px;
  z-index: 2;
  display: block;
  width: 14px;
  height: 7px;
  background: #ffffff;
  -webkit-mask: url(../images/btn_arrow.png) no-repeat center/14px 7px;
  mask: url(../images/btn_arrow.png) no-repeat center/14px 7px;
  transform: translateY(-50%);
  transition: background 0.2s;
}
.search_list li a:hover::before {
  background: var(--main-color);
}
/* 矢印の背景 */
.search_list li a::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 15px;
  z-index: 1;
  display: block;
  width: 22px;
  height: 22px;
  background: var(--main-color);
  border: 1px solid var(--main-color);
  border-radius: 50%;
  transform: translateY(-50%);
  transition: background 0.2s;
}
.search_list li a:hover::after {
  background: #ffffff;
}
/* ----- 画像あり ----- */
.panel_flex.active {
  display: flex;
  flex-flow: wrap;
  gap: 20px;
}
.search_img {
  width: calc(50% - 10px);
  margin: 0 !important;
}
.panel_flex .search_list {
  width: calc(50% - 10px);
}
.panel_flex .search_list li {
  width: calc(50% - 10px);
}
/* ==============================================
  *SP 病状、症状から探す
============================================== */
@media screen and (max-width: 640px) {
  .search .tab_list {
    flex-flow: column;
    gap: 7px;
    margin: 0 0 15px;
  }
  .search .tab_list .tab {
    width: 100%;
    min-height: auto;
    padding: 10px !important;
    font-size: 120%;
    transform: translate(0, 0) !important;
  }
  .search .panel {
    padding: 20px;
  }
  .search_list {
    gap: 10px;
  }
  .search_list li {
    width: 100%;
  }
  .search_list li a {
    min-height: auto;
    padding: 10px 40px;
  }
  /* ----- 画像あり ----- */
  .search .panel_flex.active {
    gap: 20px;
  }
  .search_img {
    width: 100%;
  }
  .panel_flex .search_list {
    width: 100%;
  }
  .panel_flex .search_list li {
    width: 100%;
  }
}
/* ==================================================================================================================================

  *医療コラム（パターン01）

================================================================================================================================== */
.column {
  background: var(--bg-color);
}
.column_list {
  display: flex;
  flex-flow: wrap;
  justify-content: center;
  gap: 50px 25px;
  padding: 30px;
  background: #ffffff;
}
.column_box {
  width: calc(25% - 18.75px);
}
.column_box dt a {
  display: block;
  padding: 15px 10px;
  background: var(--main-color);
  color: #ffffff;
  font-size: 110%;
  text-align: center;
}
.column_box dd {
  padding: 15px 10px;
  border-bottom: 1px dashed var(--line-color);
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.column_box dd a {
  color: var(--text-color);
}
.column_box dd a:hover {
  color: var(--main-color);
}
/* ==============================================
  *SP 医療コラム
============================================== */
@media screen and (max-width: 640px) {
  .column_list {
    gap: 40px;
  }
  .column_box {
    width: 100%;
  }
}
/* ==================================================================================================================================

  *無限スライダー

================================================================================================================================== */
#infinitySlider {
  padding: 10px;
}
#infinitySlider .splide__list {
  gap: 10px;
}
#infinitySlider .splide__slide {
  width: 350px !important;
}
/* ==============================================
  *SP 無限スライダー
============================================== */
@media screen and (max-width: 640px) {
  #infinitySlider .splide__slide {
    width: 250px !important;
  }
}