@charset "UTF-8";
/* CSS Document */
/* mainArea */
.mainArea {
	background-image: url("../img/ufbubble/main_bg.webp");
  background-position: right 30% center;
}
.mainArea .inner h1 {
	color: #534741;
}
.mainArea .inner h1:before {
  content: "Ultra Fine Bubble";
  color: #534741;
}

/* 共通 */
/* pictureタグ */
.ufbubble01Area picture,
.ufbubble03Area picture {
  display: block;
}

/* buttonタグリセット */
  button {
  all: unset;
  box-sizing: border-box;
  display: block;
  width: 100%;
  cursor: pointer;
}

/* h2 */
.ufbubble_ttl {
  display: flex;
  align-items: center;
  width: 100%;
  gap: 30px;
  font-size: 40px;
  font-weight: 700;
  color: #52b2bd;
  text-align: center;
}
.ufbubble_ttl::before,
.ufbubble_ttl::after {
  content: "";
  flex: 1;
  height: 1px;
  background-color: #52b2bd;
}
.txt_lg {
  font-size: 60px;
  padding: 0 10px;
  font-weight: 900;
}
.ufbubble_ttl_txt02 {
  flex: none;
  white-space: nowrap;
}
.txt_logo {
  display: inline-block;
  margin-right: 12px;
  vertical-align: middle;
}
.txt_logo img {
  display: block;
  width: 270px;
  height: auto;
}

/* splide */
.ufbubble02-slider,
.ufbubble05-first-slider,
.ufbubble05-second-slider {
  visibility: visible;
}
.ufbubble02-slider .splide__track,
.ufbubble05-first-slider .splide__track,
.ufbubble05-second-slider .splide__track {
  overflow: visible;
}
.ufbubble02-slider .splide__list,
.ufbubble05-first-slider .splide__list,
.ufbubble05-second-slider .splide__list {
  display: flex !important;
  flex-wrap: wrap;
  gap: 20px;
}
.ufbubble02-slider .splide__slide,
.ufbubble05-second-slider .splide__slide {
  width: calc((100% - 40px) / 3);
}
.ufbubble05-first-slider .splide__slide {
  width: calc((100% - 60px) / 4);
}

/* ufbubble01Area */
.ufbubble01Area {
  background-image: url("../img/ufbubble/ufbubble01_bg_pc.webp");
  background-position: center center;
  background-size: cover;
  position: relative;
}
.ufbubble01Area::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1;
  width: 100%;
  height: 80px;
  background: linear-gradient(
    to bottom,
    #fff 0%,
    rgb(255 255 255 / 0%) 100%
  );
}
.ufbubble01Area::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  z-index: 1;
  width: 100%;
  height: 60px;
  background: linear-gradient(
    to bottom,
    rgb(255 255 255 / 0%) 0%,
    #fff 100%
  );
}
.ufbubble01Area .inner {
  padding: 80px 20px 30px;
  position: relative;
  z-index: 1;
}

/* ufbubble02Area */
.ufbubble02Area .inner {
  padding: 60px 20px 40px;
}
.ufbubble02Area .splideArea {
  padding-top: 30px;
}

/* ufbubble03Area */
.ufbubble03Area {
  background-image: linear-gradient(90deg, #fbfbfd, #f2f6fb);
  position: relative;
}
.ufbubble03Area::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1;
  width: 100%;
  height: 80px;
  background: linear-gradient(
    to bottom,
    #fff 0%,
    rgb(255 255 255 / 0%) 100%
  );
}
.ufbubble03Area .inner {
  height: 100%;
  max-width: 1500px;
  margin: 0 auto;
}
.ufbubble03Area picture img {
  aspect-ratio: 1440 / 750;
}
/* dialog */
.ufbubble-popup-btn,
.ufbubble-dialog-close {
  all: unset;
  box-sizing: border-box;
  cursor: pointer;
}
.ufbubble-popup-btn {
  display: block;
  width: 100%;
}
.ufbubble-popup-btn img {
  display: block;
  width: 100%;
  height: auto;
}
/* dialog本体 */
.ufbubble-dialog {
  width: min(92%, 700px);
  max-width: none;
  max-height: 90%;
  padding: 0;
  border: 0;
  background: transparent;
  overflow: visible;
  opacity: 0;
  transform: translateY(10px) scale(.98);
  transition:
    opacity .3s ease,
    transform .3s ease,
    display .3s allow-discrete,
    overlay .3s allow-discrete;
}
.ufbubble-dialog[open] {
  opacity: 1;
  transform: translateY(0) scale(1);
}
.ufbubble-dialog::backdrop {
  background: rgb(0 0 0 / 0%);
  transition:
    background .3s ease,
    display .3s allow-discrete,
    overlay .3s allow-discrete;
}
.ufbubble-dialog[open]::backdrop {
  background: rgb(0 0 0 / 70%);
}
/* 開く時の開始位置 */
@starting-style {
  .ufbubble-dialog[open] {
    opacity: 0;
    transform: translateY(10px) scale(.98);
  }
  .ufbubble-dialog[open]::backdrop {
    background: rgb(0 0 0 / 0%);
  }
}
.ufbubble-dialog-inner {
  position: relative;
  background: #fff;
}
.ufbubble-dialog-inner img {
  display: block;
  width: 100%;
  height: auto;
}
/* 閉じるボタン */
.ufbubble-dialog-close {
  position: absolute;
  top: -45px;
  right: 0;
  z-index: 2;
  width: 40px;
  height: 40px;
  color: #fff;
  font-size: 36px;
  line-height: 1;
  text-align: center;
}

/* ufbubble04Area */
.ufbubble04Area {
  background-image: url("../img/ufbubble/ufbubble04_bg.webp");
  background-repeat: no-repeat;
  background-position: left bottom;
  background-size: cover;
  position: relative;
}
.ufbubble04Area::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1;
  width: 100%;
  height: 80px;
  background: linear-gradient(
    to bottom,
    #fff 0%,
    rgb(255 255 255 / 0%) 100%
  );
}
.ufbubble04Area::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  z-index: 1;
  width: 100%;
  height: 80px;
  background: linear-gradient(
    to bottom,
    rgb(255 255 255 / 0%) 0%,
    #fff 100%
  );
}
.ufbubble04Area .inner {
  padding: 120px 20px 60px;
}
.main_video {
  width: 80%;
  margin: 50px auto 40px;
}
.main_video video,
.sub_video video {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  background: #000;
}
.sub_video {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}
.sub_video li {
  min-width: 0;
}
.movie_btn {
  padding-top: 10px;
}
.movie_btn button {
  all: unset;
  box-sizing: border-box;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 44px;
  padding: 8px;
  border-radius: 9999px;
  background-image: linear-gradient(90deg, #73ebf9, #53b4bf);
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  text-align: center;
  cursor: pointer;
}
.movie_btn button:hover {
  opacity: .8;
}

/* ufbubble05Area */
.ufbubble05Area .inner {
  padding: 60px 20px;
}
.ufbubble05Area .splideArea02 {
  padding-top: 16px;
}
.ufbubble05Area .add {
  padding-top: 6px;
  font-size: 14px;
  color: #242950;
  text-align: center;
}
.ufbubble05Area .add {
  padding-top: 6px;
  font-size: 14px;
  color: #242950;
  text-align: center;
}
.ufbubble05Area .add::before {
  content: "※";
}

/* ufbubble06Area */
.ufbubble06Area {
  overflow: hidden;
}
.ufbubble06Area .inner {
  padding: 60px 20px;
}
.ufbubble06Area .desc {
  display: flex;
  align-items: center;
  position: relative;
  padding-top: 50px;
}
.ufbubble06Area .left {
  order: 1;
  width: 44%;
  position: relative;
  z-index: 2;
}
.ufbubble06Area .left ul {
  display: flex;
  flex-direction: column;
  gap: 40px;
}
.ufbubble06Area .left li {
  position: relative;
  padding-left: 50px;
  font-size: 23px;
  font-weight: 700;
  line-height: 1.8;
  color: #242950;
}
.ufbubble06Area .left li::before {
  content: "";
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  left: 0;
  background-image: url("../img/ufbubble/check.svg");
  background-size: cover;
  width: 30px;
  height: 30px;
}
.ufbubble06Area .add {
  margin-top: 40px;
  margin-left: 48px;
  padding-left: 16px;
  font-size: 14px;
  font-weight: 700;
  color: #242950;
  position: relative;
}
.ufbubble06Area .add::before {
  content: "※";
  position: absolute;
  top: 0;
  left: 0;
}
.ufbubble06Area .ufb_btn {
  padding-top: 40px;
}
.ufbubble06Area .ufb_btn a {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  width: 100%;
  max-width: 400px;
  min-height: 80px;
  padding: 16px 36px 16px 16px;
  border-radius: 9999px;
  background-color: #52b2bd;
  color: #fff;
  font-size: 16px;
  font-weight: 700;
  border: 2px solid #52b2bd;
}
.ufbubble06Area .ufb_btn a::after {
  content: "›";
  position: absolute;
  top: 50%;
  right: 30px;
  font-size: 38px;
  font-weight: 300;
  transform: translateY(-52%);
}
.ufbubble06Area .ufb_btn a:hover {
  color: #52b2bd;
  background-color: #fff;
}
.ufbubble06Area .right {
  order: 2;
  width: calc(56% + (100vw - 100%) / 2);
  margin-right: calc((100vw - 100%) / -2);
}
.ufbubble06Area .right picture,
.ufbubble06Area .right img {
  display: block;
  width: 100%;
}
.ufbubble06Area .right img {
  height: auto;
  object-fit: cover;
}

/* coronaArea */
.coronaArea .inner {
  padding: 60px 20px 80px;
  text-align: center;
}
.coronaArea h2 {
  font-size: 26px;
  font-weight: 700;
  padding-bottom: 20px;
  position: relative;
}
.coronaArea h2::before {
  content: "";
  position: absolute;
  width: 160px;
  height: 6px;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  background-color: #534741;
}
.coronaArea .corona_btn {
  padding-top: 40px;
}
.coronaArea .corona_btn a {
  display: block;
}
.coronaArea .corona_btn a:hover {
  opacity: .7;
}

/* contactArea */
.contactArea {
	margin-top: 60px;
	background-color: #52b2bd;
	margin-bottom: 60px;
}
.contactArea .inner {
	padding: 100px 20px;
}
.contactArea .inner .contact {
	background-color: #fff;
	padding: 60px 30px;
  color: #242950;
}
.contactArea .inner .contact h2 {
	font-weight: 700;
	text-align: center;
	font-size: 66px;
	padding-bottom: 10px;
	line-height: normal;
	position: relative;
	letter-spacing: 0.08em;
}
.contactArea .inner .contact h2::before {
	content: "";
	position: absolute;
	width: 50px;
	height: 6px;
	bottom: 0;
	left: 50%;
	transform: translateX(-50%);
	background-color: #242950;
}
.contactArea .inner .contact .explanation {
	font-size: 16px;
	text-align: center;
	padding-top: 30px;
}
.cf-turnstile {
	margin-top: 10px;
}

@media screen and (max-width: 1200px) {
/* ufbubble06Area */
  .ufbubble06Area .left ul {
    gap: 30px;
  }
  .ufbubble06Area .left li {
    padding-left: 40px;
    font-size: 20px;
  }
  .ufbubble06Area .add {
    margin-top: 30px;
    margin-left: 16px;
  }
  .ufbubble06Area .ufb_btn {
    padding-top: 30px;
  }
}

@media screen and (max-width: 1000px) {
/* 共通 */
/* h2 */
  .ufbubble_ttl {
    gap: 16px;
    font-size: 26px;
  }
  .txt_lg {
    font-size: 40px;
    padding: 0 6px;
  }
  .txt_logo {
    margin-right: 6px;
  }
  .txt_logo img {
    width: 180px;
  }

/* splide */
  .ufbubble02-slider .splide__list,
  .ufbubble05-first-slider .splide__list,
  .ufbubble05-second-slider .splide__list {
    gap: 6px;
  }
  .ufbubble02-slider .splide__slide,
  .ufbubble05-first-slider .splide__slide,
  .ufbubble05-second-slider .splide__slide {
    width: calc((100% - 12px) / 3);
  }

/* ufbubble01Area */
  .ufbubble01Area .inner {
    padding-top: 40px;
    padding-bottom: 30px;
  }

/* ufbubble02Area */
  .ufbubble02Area .inner {
    padding-top: 10px;
    padding-bottom: 30px;
  }
  .ufbubble02Area .splideArea {
    padding-top: 10px;
  }

/* ufbubble04Area */
  .ufbubble04Area {
    background-image: url("../img/ufbubble/ufbubble04_bg_sp.webp");
  }
  .ufbubble04Area .inner {
    padding-top: 70px;
    padding-bottom: 30px;
  }
  .sub_video {
    grid-template-columns: repeat(2, 1fr);
    gap: 26px 10px;
  }
  .sub_video li:last-child {
    grid-column: 1 / -1;
    width: calc((100% - 10px) / 2);
    justify-self: center;
  }
  .movie_btn {
    padding-top: 8px;
  }

/* ufbubble05Area */
  .ufbubble05Area .inner {
    padding-top: 40px;
    padding-bottom: 30px;
  }
  .ufbubble05Area .add {
    font-size: 12px;
  }

/* ufbubble06Area */
  .ufbubble06Area .inner {
    padding-top: 40px;
    padding-bottom: 30px;
  }
  .ufbubble06Area .desc {
    padding-top: 36px;
  }
  .ufbubble06Area .left ul {
    gap: 20px;
  }
  .ufbubble06Area .left li {
    padding-left: 30px;
    font-size: 15px;
    line-height: 1.2;
  }
  .ufbubble06Area .left li::before {
    width: 20px;
    height: 20px;
  }
  .ufbubble06Area .add {
    margin-top: 20px;
    margin-left: 0;
    font-size: 13px;
  }
  .ufbubble06Area .ufb_btn {
    padding-top: 20px;
  }
  .ufbubble06Area .ufb_btn a {
    max-width: 340px;
    min-height: 60px;
    font-size: 14px;
    padding: 12px 24px 12px 16px;
  }
  .ufbubble06Area .ufb_btn a::after {
    right: 16px;
    font-size: 20px;
  }

/* coronaArea */
  .coronaArea .inner {
    padding-top: 40px;
    padding-bottom: 70px;
  }
    .coronaArea h2 {
    font-size: 20px;
    padding-bottom: 12px;
  }
  .coronaArea h2::before {
    width: 120px;
    height: 4px;
  }
  .coronaArea .corona_btn {
    padding-top: 36px;
  }

/* contactArea */
	.contactArea {
		margin-top: 40px;
		margin-bottom: 30px;
	}
	.contactArea .inner {
		padding: 60px 6vw;
	}
	.contactArea .inner .contact {
		padding: 40px 20px;
	}
	.contactArea .inner .contact h2 {
		font-size: 40px;
		padding-bottom: 10px;
	}
	.contactArea .inner .contact h2::before {
		width: 40px;
		height: 4px;
	}
	.contactArea .inner .contact .explanation {
		font-size: 14px;
		margin-bottom: 30px;
	}
}

@media screen and (max-width: 767px) {
/* 共通 */
/* h2 */
  .txt_logo {
    margin-bottom: 6px;
    margin-right: 0;
  }

/* splide */
  .ufbubble02-slider .splide__list,
  .ufbubble05-first-slider .splide__list,
  .ufbubble05-second-slider .splide__list {
    gap: 0;
    flex-wrap: nowrap;
  }
  .ufbubble02-slider .splide__slide,
  .ufbubble05-first-slider .splide__slide,
  .ufbubble05-second-slider .splide__slide {
    width: auto;
    text-align: center;
  }
  .ufbubble02-slider .splide__slide img,
  .ufbubble05-first-slider .splide__slide img,
  .ufbubble05-second-slider .splide__slide img {
    width: 90%;
  }
  .splide__pagination {
    bottom: -16px;
  }
  .splide__pagination__page {
    background: #c9e8ec;
    opacity: 1;
    min-width: 8px;
  }
  .splide__pagination__page.is-active {
    background: #52b2bd;
    transform: scale(1);
  }
  .ufbubble05-first-slider,
  .ufbubble05-second-slider {
    position: relative;
  }
  .ufbubble05-first-slider .splide__arrow,
  .ufbubble05-second-slider .splide__arrow {
    width: 40px;
    height: 40px;
    background: none;
    opacity: 1;
  }
  .ufbubble05-first-slider .splide__arrow--next,
  .ufbubble05-second-slider .splide__arrow--next {
    right: 0;
    min-width: 0;
  }
  .ufbubble05-first-slider .splide__arrow--prev,
  .ufbubble05-second-slider .splide__arrow--prev {
    left: 0;
    min-width: 0;
  }
  .ufbubble05-first-slider .splide__arrow svg,
  .ufbubble05-second-slider .splide__arrow svg {
    width: 40px;
    height: 40px;
    fill: #52b2bd;
  }

/* ufbubble01Area */
  .ufbubble01Area::after {
    display: none;
}

/* ufbubble03Area */
  .ufbubble03Area picture img {
    aspect-ratio: 900 / 1369;
  }
  .pop_btn {
    padding-left: 20px;
    padding-right: 20px;
    margin-top: -20px;
  }

/* ufbubble04Area */
  .ufbubble04Area::after {
    display: none;
  }
  .main_video {
    width: 100%;
    margin: 20px auto 30px;
  }
  .movie_btn button {
    min-height: 40px;
    font-size: 13px;
  }
  .sub_video {
    gap: 10px 6px;
  }

/* ufbubble05Area */
  .ufbubble05-second-slider {
    margin-top: 50px;
  }
  .ufbubble05Area .add {
    padding-top: 40px;
  }
  .ufbubble05Area .add span {
    display: inline-block;
    padding-left: 42px;
  }


/* ufbubble06Area */
  .ufbubble06Area .desc {
    padding-top: 36px;
    flex-direction: column;
  }
  .ufbubble06Area .right {
    width: calc(100% + (100vw - 100%) / 2);
  }
  .ufbubble06Area .left {
    margin: 0 auto;
    width: 100%;
    padding-bottom: 36px;
    max-width: 400px;
  }
  .ufbubble06Area .ufb_btn a {
    max-width: 100%;
  }
}

@media screen and (max-width: 500px) {
/* 共通 */
/* h2 */
  .ufbubble_ttl {
    gap: 6px;
    font-size: 20px;
    line-height: 1.4;
  }
  .txt_lg {
    font-size: 30px;
    padding: 0 2px;
  }

/* splide */
  .ufbubble05-first-slider .splide__slide img,
  .ufbubble05-second-slider .splide__slide img {
    width: 80%;
  }
  .ufbubble05-first-slider .splide__arrow,
  .ufbubble05-second-slider .splide__arrow {
    width: 26px;
    height: 26px;
  }
  .ufbubble05-first-slider .splide__arrow svg,
  .ufbubble05-second-slider .splide__arrow svg {
    width: 26px;
    height: 26px;
  }

/* ufbubble04Area */
  .main_video {
    width: 100%;
    margin: 20px auto 26px;
  }

/* coronaArea */
  .coronaArea h2 {
    font-size: 15px;
  }
}

@media screen and (max-width: 380px) {
/* 共通 */
/* h2 */
  .ufbubble_ttl {
    font-size: 17px;
  }
  .txt_lg {
    font-size: 22px;
  }

/* ufbubble04Area */
  .movie_btn button {
    font-size: 10px;
  }

/* ufbubble05Area */
  .ufbubble05Area .add {
    font-size: 10px;
  }
  .ufbubble05Area .add span {
    padding-left: 35px;
  }

/* ufbubble06Area */
  .ufbubble06Area .add {
    margin-top: 20px;
    font-size: 10px;
    padding-left: 10px;
  }
  .ufbubble06Area .ufb_btn a {
    font-size: 11px;
    padding: 12px 20px 12px 10px;
  }

/* coronaArea */
  .coronaArea h2 {
    font-size: 14px;
  }
}