.noto-serif-jp {
  font-family: "Noto Serif JP", serif;
  font-optical-sizing: auto;
  font-weight: 500;
  font-style: normal;
}

.noto-sans-jp {
  font-family: "Noto Sans JP", sans-serif;
  font-optical-sizing: auto;
  font-weight: 500;
  font-style: normal;
}

.flex {
  display: flex;
}

.flower_greeting {
  display: block;
  object-fit: cover;
  width: 9.753rem;
  height: 7.788rem;
  margin-top: 5.4rem;
  margin-left: 4.6rem;
}

.flower_overview {
  display: block;
  object-fit: cover;
  width: 9.753rem;
  height: 7.788rem;
  margin-top: 5.4rem;
  margin-left: 4.6rem;
}

.flower_introduction {
  display: block;
  object-fit: cover;
  width: 9.753rem;
  height: 7.788rem;
  margin-top: 5.4rem;
  margin-left: 4.6rem;
}

/* 全体背景 */
.bg_img {
  background-image: url(../img/bg.png);
  background-repeat: repeat;
  padding-bottom: 11rem;
}

/* ファーストビュー */
.fv_img {
  object-fit: cover;
  width: 100%;
  height: 50rem;
  margin-top: 0rem;
}

.fv {
  position: relative;
  z-index: 99;
}

.white_base {
  width: 100%;
  height: 22.3rem;
  background-color: rgba(255, 255, 255, 0.5);
  position: absolute;
  top: 11.3rem;
  left: 0rem;
}

.for_sika_text {
  position: absolute;
  top: 18.6rem;
  left: 36.6rem;

}

.for_sika {
  font-size: 5rem;
  line-height: calc(72em / 50);
  color: #C80081;
  text-align: center;
  position: relative;
}

.for_sika::before {
  content: "";
  width: 27.2rem;
  height: 0.1rem;
  background-color: #C80081;
  position: absolute;
  top: 50%;
  left: -30.7rem;
}

.for_sika::after {
  content: "";
  width: 27.2rem;
  height: 0.1rem;
  background-color: #C80081;
  position: absolute;
  top: 50%;
  right: -30rem;
}

/* 院長挨拶 */
/* 院長イメージ */
.director {
  object-fit: cover;
  width: 31.1rem;
  height: 36.3rem;
  margin-top: 7.6rem;
  margin-right: 7rem;
}

.director_greeting {
  font-size: 3rem;
  line-height: calc(44em / 30);
  color: #C80081;
  align-items: center;
  display: flex;
  margin-left: 13.023rem;
  margin-top: 5.4rem;
  position: relative;
}

.director_greeting::after {
  content: "";
  width: 39.3rem;
  height: 0.1rem;
  background-color: #707070;
  position: absolute;
  bottom: 0rem;
  left: -13rem;
}

.greeting_box {
  margin-left: 22.923rem;
  margin-top: 8.3rem;
}

.greeting {
  box-shadow: 0 1rem 0.7rem #00000029;
  border-radius: 7.2rem 0 7.2rem 0;
  width: 112.8rem;
  height: 68.3rem;
  margin: 0 auto;
  background-color: #ffffff;
}

.greeting_flex {
  gap: 11.7rem;
}

.greeting_text {
  font-size: 1.6rem;
  line-height: calc(35em / 16);
  margin-left: 8.8rem;
  margin-top: 7.3rem;

}

/* 医院の概要 */
.clinic_overview {
  font-size: 3rem;
  line-height: calc(44em / 30);
  color: #C80081;
  align-items: center;
  display: flex;
  margin-left: 7.923rem;
  margin-top: 5.4rem;
  position: relative;
}

.clinic_overview::after {
  content: "";
  width: 39.3rem;
  height: 0.1rem;
  background-color: #707070;
  position: absolute;
  bottom: 0.1rem;
  left: -8.1rem;
}
.representative_box{
  margin-top: 3rem;
}
.overview_box {
  margin-left: 26.623rem;
  margin-top: 10.5rem;
}

.overview {
  box-shadow: 0 1rem 0.7rem #00000029;
  border-radius: 7.2rem 0 7.2rem 0;
  width: 112.8rem;
  height: 137rem;
  margin: 0 auto;
  background-color: #ffffff;
}

.overview_text {
  font-size: 1.6rem;
  line-height: calc(24em / 16);
}

.overview_sub_text {
  position: relative;
}

.overview_sub_text::after {
  content: "";
  width: 85rem;
  height: 0.1rem;
  background-color: #AAAAAA;
  position: absolute;
  bottom: 2.35rem;
  left: -8.7rem;
}

.overview_flex {
  display: flex;
}

.overview_title {
  width: 26.3rem;
  margin-left: 5rem;
  margin-bottom: 4.6rem;
  position: relative;
  color: #C80081;
}

.overview_title::after {
  content: "";
  width: 17.8rem;
  height: 0.1rem;
  background-color: #C80081;
  position: absolute;
  bottom: -2.25rem;
  left: 0rem;
}

.address_title {
  width: 26.3rem;
  margin-left: 4.9rem;
  margin-bottom: 4.6rem;
  position: relative;
  color: #C80081;
}

.address_title::after {
  content: "";
  width: 17.8rem;
  height: 0.1rem;
  background-color: #C80081;
  position: absolute;
  bottom: -2.25rem;
  left: 0rem;
}

.address_text {
  margin-bottom: 4.6rem;
  position: relative;

}

.address_text::after {
  content: "";
  width: 85rem;
  height: 0.1rem;
  background-color: #AAAAAA;
  position: absolute;
  bottom: -2.25rem;
  left: -8.8rem;
}

.foundation {
  margin-top: 5.1rem;
}

.foundation_sub_text {
  margin-top: 5.1rem;

}

.map {
  width: 95.9rem;
  height: 58.7rem;
  margin: 2.2rem auto 0;
  display: block;
}

.time_title {
  margin-top: -0.4rem;
}

.time_text {
  margin-top: -0.4rem;
}

.add_title {
  margin-top: -0.4rem;
}

.add_text {
  margin-top: -0.4rem;
}


/* 設備紹介 */
.facility_introduction {
  font-size: 3rem;
  line-height: calc(44em / 30);
  color: #C80081;
  align-items: center;
  display: flex;
  margin-left: 10.123rem;
  margin-top: 5.1rem;
  position: relative;
}

.facility_introduction::after {
  content: "";
  width: 39.3rem;
  height: 0.1rem;
  background-color: #707070;
  position: absolute;
  bottom: 0.3rem;
  left: -10rem;
}

.introduction_box {
  margin-left: 25.923rem;
  margin-top: 10rem;
}

.intro_img {
  object-fit: cover;
  width: 34.7rem;
  height: 34.7rem;
  margin-top: -1.5rem;
}

.intro_flex {
  gap: 15.2rem;
  justify-content: center;
  margin-left: -1rem;
  margin-top: -0.5rem;
}

.intro_title {
  font-size: 3rem;
  line-height: calc(44em / 30);
  margin-top: 2.6rem;
  color: #000000;
  text-align: center;
  position: relative;
}

.intro_title::after {
  content: "";
  width: 32.9rem;
  height: 0.1rem;
  background-color: #707070;
  position: absolute;
  bottom: -1.1rem;
  left: 0.9rem;
}

.intro_text {
  width: 32rem;
  font-size: 1.6rem;
  line-height: calc(35em / 16);
  margin-top: 0rem;
  margin: 1.5rem auto 0;
  color: #707070;
}

.introduction {
  box-shadow: 0 1rem 0.7rem #00000029;
  border-radius: 7.2rem 0 7.2rem 0;
  width: 112.8rem;
  height: 300rem;
  margin: 0 auto;
  background-color: #ffffff;
}
.whitning_img{
  margin-top: 7.6rem;
  margin-left: 14rem;
}

.intro_container {
  margin-top: 11.8rem;
}
.whitning_text{
  width: 32rem;
    font-size: 1.6rem;
    line-height: calc(35em / 16);
  margin-top: 1.6rem;
  margin-left: 16rem;
      color: #707070;
}
.whitning_title{
  font-size: 3rem;
    line-height: calc(44em / 30);
    margin-top: 2.6rem;
    color: #000000;
    margin-left: 16.8rem;
    position: relative;
}
.whitning_title::after {
  content: "";
    width: 32.9rem;
    height: 0.1rem;
    background-color: #707070;
    position: absolute;
    bottom: -1.1rem;
    left: -1.8rem;
}




.laser_box {
  margin-top: 11rem;
}

.water_vapor_box {
  margin-top: 7.6rem;
}



.greeting,
.overview,
.introduction {
  visibility: hidden;
}

/* ポップアップ */
.greeting.show,
.overview.show,
.introduction.show {
  animation: popup 0.4s cubic-bezier(0.22, 1, 0.36, 1) forwards;
  visibility: visible;
}

@keyframes popup {
  0% {
    transform: scale(0.7);
    opacity: 0;
  }

  100% {
    transform: scale(1.0);
  }

}

.br_sp {
  display: none;
}
.br_pc{
  display: block;
}
@media screen and (max-width: 699.98px) {

  .flex {
    display: block;
  }

  .br_sp {
    display: block;
  }
  .br_pc{
    display: none;
  }
  .bg_img{
    padding-bottom: 17.8rem;
  }
  .greeting_box {
    position: relative;
  }

  .flower_greeting {
    width: 6.3rem;
    height: 5rem;
    position: absolute;
    top: 0.4rem;
    left: -3.4rem;

  }

  .overview_box {
    position: relative;
  }

  .flower_overview {
    width: 6.3rem;
    height: 5rem;
    position: absolute;
    top: 0.2rem;
    left: -3.4rem;

  }

  .introduction_box {
    position: relative;
  }

  .flower_introduction {
    width: 6.3rem;
    height: 5rem;
    position: absolute;
    top: -1.5rem;
    left: -3.4rem;

  }

  /* ファーストビュー */
  .fv_img {
    margin-top: 0rem;
    height: 50.2rem;
  }

  .white_base {
    height: 15.2rem;
    top: 16.4rem;
  }

  .for_sika {
    font-size: 3rem;
    line-height: calc(30em / 30);
    width: 24rem;
  }

  .for_sika_text {
    left: 6.8rem;
    top: 22.4rem;
  }

  .for_sika::before {
    width: 3.5rem;
    left: -5.7rem;
    top: 1.3rem;
  }

  .for_sika::after {
    width: 3.5rem;
    right: -5.8rem;
    top: 1.3rem;
  }

  /* 院長挨拶 */
  .director {
    width: 31.5rem;
    height: 23.3rem;
    text-align: center;
    margin-top: 4.5rem;
    margin-left: 1rem;
  }

  .greeting {
    width: 33.5rem;
    height: 98.9rem;
  }

  .director_greeting {
    width: 12rem;
    margin-top: -2rem;
    font-size: 2rem;
    line-height: calc(20em / 20);
    margin-left: 12.823rem;
    padding-top: 7.3rem;
  }

  .greeting_text {
    margin-left: 1rem;
    margin-top: -0.4rem;
  }

  .greeting_flex {
    display: flex;
    flex-direction: column-reverse;
    gap: 3rem;
  }

  .greeting_box {
    margin-left: 0rem;
  }

  .director_greeting::after {
    width: 24.5rem;
    bottom: -1.5rem;
    left: -5rem;
  }

  /* 医院の概要 */
  .overview {
    width: 33.5rem;
    height: 135.6rem;
  }

  .clinic_overview {
    font-size: 2rem;
    line-height: calc(20em / 20);
    width: 10rem;
    margin-top: -0.6rem;
    margin-left: 11.823rem;
    padding-top: 7.1rem;
  }

  .foundation {
    margin-top: 4.4rem;
  }

  .overview_box {
    margin-left: 0rem;
    margin-top: 7rem;
  }

  .clinic_overview::after {
    width: 24.5rem;
    bottom: -1.5rem;
    left: -3.7rem;
  }

  .overview_title::after {
    width: 15.75rem;
    left: 0rem;
    bottom: -2.2rem;
  }

  .overview_title {
    position: relative;
  }

  .overview_title::before {
    content: "";
    width: 15.75rem;
    height: 0.1rem;
    position: absolute;
    background-color: #AAAAAA;
    left: 15.7rem;
    bottom: -2.2rem;
  }

  .overview_sub_text::after {
    width: 31.5rem;
    bottom: -2.05rem;
    left: 0rem;
  }

  .address_text::after {
    width: 31.5rem;
    left: 0;
  }

  .address_text::before {
    content: "";
    width: 15.75rem;
    height: 0.1rem;
    position: absolute;
    background-color: #AAAAAA;
    left: 15.7rem;
    bottom: 9.1rem;
  }

  .address_title::after {
    width: 15.8rem;
  }

  .overview_flex {
    display: block;
  }

  .overview_title {
    margin-left: 1.1rem;
  }

  .foundation_sub_text {
    margin-top: 4rem;
    margin-left: 1rem;
    width: 31.5rem;
  }

  .overview_sub_text {
    margin-top: -0.7rem;
    margin-left: 1rem;
    width: 31.5rem;
    margin-bottom: 4.1rem;
  }

  .time_title {
    margin-top: 0.3rem;
  }

  .address_text {
    width: 31.5rem;
    margin-left: 1rem;
  }

  .address_title {
    margin-left: 1rem;
    margin-top: 0rem;
  }

  .map {
    width: 30rem;
    height: 45rem;
    margin-top: 8.2rem;
  }

  /* 設備紹介 */
  .introduction {
    width: 33.5rem;
    height: 427.2rem;
  }

  .facility_introduction {
    font-size: 2rem;
    line-height: calc(20em / 20);
    width: 8rem;
    margin-top: -2rem;
    margin-left: 12.8rem;
    padding-top: 5.5rem;
  }

  .facility_introduction::after {
    width: 24.5rem;
    bottom: -1.4rem;
    left: -5rem;
  }

  .introduction_box {
    margin-left: 0rem;
  }

  .intro_flex {
    margin-left: 0rem;
  }

  .intro_img {
    width: 31.5rem;
    height: 32rem;
    margin: 0 auto;
    display: flex;
    margin-top: 0rem;
  }

  .intro_title {
    font-size: 1.8rem;
    line-height: calc(26em / 18);
    margin-top: 1.1rem;
  }

  .intro_title::after {
    width: 31.8rem;
  }
  .water_vapor_title{
    margin-top: 0.7rem;
  }
  .intro_text {
    font-size: 1.4rem;
    line-height: calc(35em / 14);
  }

  .ct_img {
    margin-top: -7.4rem;
  }

  .scanner_img {
    margin-top: 5.6rem;
  }

  .laser_img {
    margin-top: -5.4rem;
  }

  .vacuum_img {
    margin-top: 5.5rem;
  }

  .water_vapor_img {
    margin-top: -2rem;
  }

  .sterilization_img {
    margin-top: 5.5rem;
  }
  .whitning_title{
            font-size: 1.8rem;
        line-height: calc(26em / 18);
        margin-top: 1.1rem;
        margin-left: 7.8rem;
  }
  .whitning_title::after {
    width: 31.8rem;
    left: -6.8rem;
  }
  .whitning_text{
    font-size: 1.4rem;
        line-height: calc(35em / 14);
        margin-left: 1rem;
  }

}