.pruduct_dialysis {
  margin-bottom: 80px;
}

@media screen and (max-width: 768px) {
  .pruduct_dialysis {
    margin-bottom: 32px;
  }
}

.pruduct_dialysis img {
  max-width: 100%;
  height: auto;
}

#mv.mv {
  position: relative;
  height: 290px;
  background-image: url(/product/dialysis/img/mv_bg.jpg);
}

@media screen and (max-width: 768px) {
  #mv.mv  {
    height: 180px;
    background-image: url(/product/dialysis/img/mv_bg_sp.jpg);
  }
}

#mv.mv::after {
  display: block;
  position: absolute;
  top: 0;
  right: 7.6%;
  bottom: 0;
  width: 400px;
  margin: auto 0;
  aspect-ratio: 400 / 260;
  background: url(/product/dialysis/img/mv_img.png) no-repeat center / contain;
  content: "";
}

@media screen and (max-width: 1080px) {
  #mv.mv::after {
    width: 350px;
    right: 3%;
  }
}

@media screen and (max-width: 768px) {
  #mv.mv::after {
    right: 0;
    width: 45%;
    aspect-ratio: 170 / 128;
    background-image: url(/product/dialysis/img/mv_img_sp.png);
  }
}

section#mv.mv .waku .mv__ttl .mv__ttl--small {
  margin-bottom: 0;
  font-size: 28px;
  font-weight: 500;
}

@media screen and (max-width: 768px) {
  section#mv.mv .waku .mv__ttl .mv__ttl--small {
    font-size: 14px;
  }
}

@media screen and (max-width: 375px) {
  section#mv.mv .waku .mv__ttl .mv__ttl--small {
    font-size: min(3.2vw, 12px);
  }
}

section#mv.mv .waku .mv__ttl {
  font-size: 56px;
  line-height: 1.7;
}

@media screen and (max-width: 768px) {
  section#mv.mv .waku .mv__ttl {
    font-size: 30px;
  }
}

@media screen and (max-width: 375px) {
  section#mv.mv .waku .mv__ttl {
    font-size: min(7.46vw, 28px);
  }
}

.l-section + .l-section {
  margin-top: 140px;
}

@media screen and (max-width: 768px) {
  .l-section + .l-section {
    margin-top: 60px;
  }
}

.c-section__ttl {
  display: block;
  font-size: 24px;
  font-weight: 400;
  color: #266585;
  padding-bottom: 20px;
  margin-bottom: 40px;
  border-bottom: 1px solid #266585;
}

@media screen and (max-width: 768px) {
  .c-section__ttl {
    font-size: 16px;
  }
}

.c-section__ttl02 {
  display: block;
  font-size: 24px;
  font-weight: 400;
  color: #266585;
}

@media screen and (max-width: 768px) {
  .c-section__ttl02 {
    font-size: 16px;
  }
}

.slider-section {
  margin-top: 80px;
}

@media screen and (max-width: 768px) {
  .slider-section {
    margin-top: 24px;
    overflow: hidden;
  }
}

@media screen and (max-width: 768px) {
  .slider-section .waku {
    padding: 0;
  }
}

@media screen and (min-width: 1081px) {
   .banner-slider__item {
    max-width: 327px;
   }
}
@media (hover: hover) {
  .banner-slider__item a:hover .banner-slider__img {
    background: #266585;
  }
}

.banner-slider__img {
  padding: 6px;
  border: 1px solid #ccc;
  transition: .3s;
}

.banner-slider__img img {
  width: 100%;
}

.banner-slider__ttl {
  margin-top: 13px;
  color: #266585;
  font-size: 13px;
  text-align: center;
}

.banner-slider-wrapper {
  position: relative;
  margin: 0 -5px;
  padding: 0 5px;
}

.banner-slider__arrow-button {
  width: auto;
  height: auto;
  margin-top: -45px;
  background: none;
}

.banner-slider__arrow-button::after {
  display: block;
  width: 40px;
  height: 40px;
  border-top: 2px solid #266585;
  border-left: 2px solid #266585;
  content: "";
}

@media (hover: hover) {
  .banner-slider__arrow-button:hover::after {
    border-color: #6fb5d4;
  }
}

.banner-slider-wrapper .swiper-button-prev {
  left: 0;
}

@media screen and (max-width: 768px) {
  .banner-slider-wrapper .swiper-button-prev {
    left: 10%;
  }
}

.banner-slider-wrapper .swiper-button-prev::after {
  transform: rotate(-45deg);
}

.banner-slider-wrapper .swiper-button-next {
  right: 0;
}

@media screen and (max-width: 768px) {
  .banner-slider-wrapper .swiper-button-next {
    right: 10%;
  }
}

.banner-slider-wrapper .swiper-button-next::after {
  transform: rotate(135deg);
}

.banner-slider:not(.is-active) ~ .swiper-button-disabled,
.banner-slider:not(.is-active) .banner-slider__pagination {
  display: none;
}

.banner-slider >.swiper-pagination-bullets {
  position: relative;
  bottom: 0;
  margin-top: 20px;
}

.banner-slider .swiper-pagination-bullet {
  width: 15px;
  height: 15px;
  margin: 0 5px;
  background: none;
  border: 1px solid #266585;
  border-radius: 100%;
  opacity: 1;
}

.banner-slider .swiper-pagination-bullet.swiper-pagination-bullet-active {
  background: #266585;
}

.media-content {
  display: flex;
  flex-wrap: wrap;
}

@media screen and (max-width: 768px) {
  .media-content {
    row-gap: 30px;
  }
}

.media-content + .media-content {
  margin-top: 100px;
}

@media screen and (max-width: 768px) {
  .media-content + .media-content {
    margin-top: 60px;
  }
}

.media-content01 {
  column-gap: 8%;
}

.media-content__txt {
  flex: 1;
}

.media-content01 .media-content__movie {
  width: 46%;
}

@media screen and (max-width: 768px) {
  .media-content01 .media-content__movie {
    width: 100%;
  }
}

.media-content01 .media-content__movie iframe {
  aspect-ratio: 16 / 9;
  max-width: 100%;
  width: 100%;
  height: auto;
}

.media-content02 {
  align-items: flex-start;
  column-gap: 5.26%;
  max-width: 840px;
  margin: 0 auto;
  padding: 40px;
  background: #fff;
  border-radius: 10px;
  border: 1px solid #8B86BF;
}

@media screen and (max-width: 768px) {
  .media-content02 {
    row-gap: 25px;
    width: 88.57%;
    padding: 20px;
  }

  .media-content02 .media-content__txt {
    flex: none;
    width: 100%;
  }

  .media-content02 .media-content__txt .media-content__main-txt {
    font-size: 11px;
  }
}

.media-content02 .media-content__img {
  width: 238px;
}

.media-content02 .media-content__img img {
  display: block;
}

@media screen and (max-width: 768px) {
  .media-content02 .media-content__img {
    width: 100%;
    margin: 0 auto;
  }
}

.media-content__ttl {
  margin-bottom: 20px;
  font-size: 20px;
  font-weight: 600;
}

@media screen and (max-width: 768px) {
  .media-content__ttl {
    font-size: 16px;
  }
}

.media-content__sign {
  margin-top: 20px;
  font-size: 12px;
  text-align: right;
}

@media screen and (max-width: 768px) {
  .media-content__sign {
    font-size: 11px;
  }
}

.section__header {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  align-items: center;
  margin-bottom: 40px;
  padding-bottom: 20px;
  border-bottom: 1px solid #266585;
}

.section__header-link {
  margin-left: auto;
}

.btn-wrapper {
  display: flex;
  justify-content: center;
  margin-top: 100px;
}

@media screen and (max-width: 768px) {
  .btn-wrapper {
    margin-top: 60px;
  }
}

.c-btn {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  position: relative;
  min-width: 520px;
  min-height: 90px;
  padding-inline: 90px;
  background: #7B76B1;
  border-radius: 100vh;
  border: 1px solid #7B76B1;
  color: #fff;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.6;
  text-align: center;
}

@media screen and (max-width: 768px) {
  .c-btn {
    width: 100%;
    min-width: auto;
    padding: 0 20px 0 60px;
    min-height: 70px;
    background-size: 50px;
    background-position: left 10px center;
    font-size: 13px;
  }
}

@media (hover: hover) {
  .c-btn:hover {
    background: #fff;
    color: #7B76B1;
  }
}

.c-btn::before {
  display: block;
  position: absolute;
  top: 0;
  left: 15px;
  bottom: 0;
  width: 60px;
  height: 60px;
  margin: auto 0;
  background: currentColor;
  mask: url(/product/dialysis/img/ico_mail.svg) no-repeat center / cover;
  content: "";
}

@media screen and (max-width: 768px) {
  .c-btn::before {
    width: 50px;
    height: 50px;
    left: 10px;
  }
}

.related-link-section {
  margin-top: 120px;
}

@media screen and (max-width: 768px) {
  .related-link-section {
    margin-top: 40px;
  }
}

.related-link-banner {
  padding: 35px 45px;
  background: #EFEFEF;
}

@media screen and (max-width: 768px) {
  .related-link-banner {
    margin-inline: -20px;
    padding: 20px;
  }
}

.related-link-banner__list {
  display: flex;
  justify-content: center;
  gap: 10px 20px;
  flex-wrap: wrap;
}

.related-link-banner__item {
  flex: 1;
  max-width: 293px;
}

@media screen and (max-width: 768px) {
  .related-link-banner__item {
    flex: none;
    width: 100%;
    max-width: none;
  }
}

@media (hover: hover) {
  .related-link-banner__item a:hover {
    opacity: 0.6;
  }
}

.cate.cate03b:after {
  content: "電解水透析 論文";
}

@media only screen and (min-width: 1241px) {
  .cate.cate03b:after {
    font-size: 11px;
  }
}

@media only screen and (max-width: 768px) {
  .cate.cate03b {
    padding-inline: 4px;
  }
}