html {
  font-size: 8px;
  word-break: break-all;
  scroll-behavior: smooth;
  background-color: #eee;
}

body {
  max-width: 75rem;
  margin: auto;
  font-feature-settings: "palt";
  background-color: #fff;
}

img,
video {
  display: block;
  margin: auto;
  width: 100%;
  height: auto;
}

video {
  filter: drop-shadow(0px 0px #000);
}

@media screen and (max-width: 750px) {
  html {
    font-size: 1.333vw;
  }
}

/* ======== Swiper共通 ======== */
.swiper-button {
  background: no-repeat center center / cover;
}

.swiper-button-next {
  transform: scaleX(-1);
}

.swiper-button::after {
  content: "";
}

.swiper-button:hover {
  opacity: .8;
}


/* ============ animation ============ */
.fadeIn {
  opacity: 0;
}

.fadeIn.active {
  animation: fadeIn 1s 0.5s ease forwards
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

.fadeUp {
  opacity: 0;
  transform: translateY(1.5em);
}

.fadeUp.active {
  animation: fadeUp .8s ease-out forwards;
}

@keyframes fadeUp {
  0% {
    opacity: 0;
    transform: translateY(1.5em);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}


/* ============ offer ============ */
.offer_position {
  position: relative;
}

.offer_btn {
  position: absolute;
  bottom: 23.5rem;
  left: 5.5rem;
  width: 63.7rem;
  animation: ctaBtn 1.8s ease-in-out infinite;
}

@keyframes ctaBtn {
  0%,
  100% {
    transform: scale(.99);
  }
  50% {
    transform: scale(1.06);
  }
}

.offer_btn:hover {
  opacity: .9;
}

/* ============ modal ============ */
.modal {
  text-align: center;
}

.modal_open {
  position: absolute;
  bottom: 20rem;
  left: 0;
  right: 0;
  margin: auto;
  width: 50.4rem;
  bottom: 3.5rem;
}

.openModal {
  max-width: 100%;
  cursor: pointer;
}

.overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 3;
}

.modal__wrap {
  display: none;
  overflow: hidden;
  z-index: 10;
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  box-shadow: 4px 4px 4px rgba(0, 0, 0, 0.1);
  background: #fff;
  border-radius: 3rem;
}

.modal__wrapper {
  margin: auto;
  padding: 4rem 3.5rem;
}

.wrapper_bg {
  overflow-y: auto;
  width: 100%;
  height: 100%;
  max-height: 90dvh;
}

@media screen and (max-width: 750px) {
  .wrapper_bg {
    width: 65.5rem;
    height: 120rem;
  }
}

.modal-close {
  width: 13rem;
  cursor: pointer;
  z-index: 99;
  margin: 3.5rem auto 0;
}

.wrapper_bg::-webkit-scrollbar {
  width: 1rem;
  border-radius: 5rem;
}

.wrapper_bg::-webkit-scrollbar-thumb {
  background: #fff;
  width: 1rem;
  border-radius: 5rem;
}

/* ============ mov ============ */
.mov_wrap {
  position: relative;
}

.mov_wrap img {
  position: absolute;
  top: 0;
}

/* ============ 01 fv ============ */
.fv_offer {
  position: relative;
}

.fv_offer img.fv_offer_parts {
  position: absolute;
  width: 64.7rem;
  top: 15.5rem;
  left: 0;
  right: 0;
  margin: auto;
  animation: fuwafuwa 1.5s ease-in-out infinite;
}

@keyframes fuwafuwa {
  0% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-6px);
  }
  100% {
    transform: translateY(0);
  }
}

/* ============ 02 intro ============ */

.intro_new {
  position: relative;
}

.intro_new_parts {
  width: 22rem;
  position: absolute;
  bottom: 39rem;
  left: 5rem;
  transform: scale(0);
}

.intro_new_parts.active {
  animation: heartbeat .5s ease-in-out both;
}

@keyframes heartbeat {
  0% {
    transform: scale(0);
  }
  100% {
    transform: scale(1);
  }
}

.intro_point_02 {
  height: 16em;
}

[class^="intro_parts"] {
  left: 3.6rem;
  clip-path: inset(0 100% 0 0);
  opacity: 0;
}

.intro_point.active [class^="intro_parts"] {
  animation: fvSlide .8s ease both;
  opacity: 1;
}

@keyframes fvSlide {
  0% {
    clip-path: inset(0 100% 0 0);
  }
  100% {
    clip-path: inset(0 0 0 0);
  }
}

.intro_point [class^="intro_parts"].intro_parts_01 {
  width: 15rem;
  margin-left: 5rem;
  animation-delay: .3s;
}

.intro_point [class^="intro_parts"].intro_parts_02 {
  width: 34.5rem;
  margin-left: 12rem;
  margin-top: -5rem;
  animation-delay: .6s;
}

.intro_point [class^="intro_parts"].intro_parts_03 {
  width: 39rem;
  margin-left: 24rem;
  margin-top: -5rem;
  animation-delay: .9s;
}

.intro_point [class^="intro_parts"].intro_parts_04 {
  width: 15rem;
  margin-left: 8rem;
  animation-delay: .3s;
}

.intro_point [class^="intro_parts"].intro_parts_05 {
  width: 32rem;
  margin-top: -3rem;
  margin-left: 4.5rem;
  animation-delay: .6s;
}

.intro_point [class^="intro_parts"].intro_parts_06 {
  width: 54rem;
  margin-top: -9.1rem;
  margin-left: 11.3rem;
  animation-delay: .9s;
}

.next_btn {
  width: 2rem;
  animation: arrowmove 2s ease-in-out infinite;
  margin: 2rem auto;
}

.intro_choice {
  position: relative;
}

.intro_choice_logo {
  width: 52rem;
  position: absolute;
  left: 0;
  right: 0;
  margin: auto;
  bottom: 10rem;
}

/* ============ 03 seisuiki ============ */
.seisuiki_wrap {
  position: relative;
  overflow: hidden;
}

.seisuiki_wrap>img:first-child {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* コンテンツ画像を重ねる */
.seisuiki_wrap_contents {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

/* 1枚目：clip-pathで上から下に表示 */
.seisuiki_wrap_contents img:nth-child(1) {
  width: 43rem;
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  object-fit: cover;
  clip-path: inset(0 0 100% 0);
}

.seisuiki_wrap_contents img:nth-child(1).active {
  animation: clipFlowDown 3s ease-out forwards;
}

@keyframes clipFlowDown {
  0% {
    clip-path: inset(0 0 100% 0);
  }
  100% {
    clip-path: inset(0 0 0 0);
  }
}

.seisuiki_wrap_contents .seisuiki_hukidashi {
  position: absolute;
  width: 22.5rem;
  bottom: 46rem;
  left: 7rem;
  animation-delay: .8s;
}

.seisuiki_wrap_contents .seisuiki_hukidashi:last-of-type {
  bottom: 30rem;
  left: auto;
  right: 14rem;
  animation-delay: 1.2s;
}

/* スライド */
.seisuiki .swiper .swiper-button-prev,
.seisuiki .swiper .swiper-button-next {
  width: 4.4rem;
  height: 4.5rem;
  background-image: url(../img/03_seisuiki_04-left.png);
}

.seisuiki .swiper .swiper-button-prev {
  left: 1.5rem;
}

.seisuiki_img {
  width: 70rem;
}

.seisuki_circle {
  position: relative;
  width: 50rem;
  height: 50rem;
  margin: 0 auto;
}

.seisuki_circle .circle-chart {
  display: block;
  margin: 0 auto;
}

.seisuki_circle img {
  position: absolute;
  opacity: 0;
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.seisuki_circle img:nth-child(2) {
  width: 42rem;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.5);
}

.seisuki_circle img:nth-child(3) {
  width: 14rem;
  top: 3%;
  left: -14%;
}

.seisuki_circle img:nth-child(4) {
  width: 5rem;
  bottom: 7%;
  left: 12%;
}

.seisuki_circle img:nth-child(5) {
  width: 8rem;
  top: 5%;
  right: 10%;
}


/* ============ 05 sugoi ============ */
.sugoi_inner {
  position: relative;
}

.sugoi_inner img {
  position: absolute;
  bottom: 1rem;
  width: 65rem;
  left: 50%;
  transform: translateX(-50%);
}

.sugoi_point {
  position: relative;
  width: 100%;
  max-width: 750px;
  margin: 0 auto;
}

.sugoi_point_bg {
  position: sticky;
  top: 0;
  z-index: 1;
  height: 100vh;
  overflow: hidden;
}

.sugoi_point_bg video {
  display: block;
  height: 100%;
  width: auto;
}

.sugoi_point_content {
  position: relative;
  z-index: 2;
  margin-top: -100vh;
}

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

.sugoi_wrap {
  position: relative;
  padding-bottom: 6rem;
  overflow: hidden;
}

.sugoi_wrap img:nth-child(2),
.sugoi_wrap img:last-child {
  position: absolute;
  clip-path: inset(0 100% 0 0);
  opacity: 0;
}

.sugoi_wrap img:nth-child(2) {
  top: 13rem;
  left: 2rem;
  width: 41rem;
}

.sugoi_wrap img:last-child {
  top: 24rem;
  left: 2rem;
  width: 70rem;
}

.sugoi_wrap img.animation.active {
  animation: revealLeft .8s forwards;
}

.sugoi_wrap img.animation.active.delay {
  animation-delay: .5s;
}

@keyframes revealLeft {
  to {
    clip-path: inset(0 0 0 0);
    opacity: 1;
  }
}

/* ============ 06 nayami ============ */
.nayami {
  position: relative;
}

.nayami_content img {
  position: absolute;
}

.nayami_content img:first-child {
  top: 38rem;
  right: 5rem;
  width: 20rem;
}

.nayami_content img:nth-child(2) {
  top: 57rem;
  left: 10rem;
  width: 20rem;
  animation-delay: .3s;
}

.nayami_content img:nth-child(3) {
  top: 73.5rem;
  right: 10rem;
  width: 20rem;
  animation-delay: .6s;
}

.nayami_content img:nth-child(4) {
  top: 83rem;
  left: 4rem;
  width: 20rem;
  animation-delay: .9s;
}

.nayami_content img:nth-child(5) {
  top: 96rem;
  right: 20rem;
  width: 23rem;
  animation-delay: .12s;
}

.nayami_next_btn {
  width: 3rem;
  margin: -8rem auto;
  animation: arrowmove 2s ease-in-out infinite;
}

@keyframes arrowmove {
  0% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-2rem);
  }
  100% {
    transform: translateY(0);
  }
}

.nayami_mov {
  padding: 3rem 10rem;
}


/* ============ 07 point ============ */
.point_content_top,
.point_content_down {
  position: relative;
  margin-top: -2px;
}

.point_parts {
  width: 28rem;
  position: absolute;
  z-index: 1;
  top: 12rem;
  right: 13rem;
}

.point_parts_move {
  position: absolute;
  width: 13rem;
  z-index: 0;
  top: 2rem;
  right: 8rem;
  animation: rotateInfinite 10s linear infinite;
}

@keyframes rotateInfinite {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

.point_parts_txt {
  position: absolute;
  width: 8rem;
  top: 6.5rem;
  right: 10.5rem;
}

.point_content_down .point_parts {
  top: 13.5rem;
  left: -9rem;
}

.point_content_down .point_parts_move {
  top: 4.5rem;
  right: 29rem;
}

.point_content_down .point_parts_txt {
  top: 8.5rem;
  right: 32rem;
}

.point_mov {
  position: absolute;
  bottom: 10rem;
  left: 0;
  right: 0;
  margin: auto;
  width: 56.7rem;
  height: 69rem;
  border-radius: 30rem 30rem 0 0;
  object-fit: cover;
  object-position: 0em -22em;
}

.point_parts_logo {
  position: absolute;
  bottom: 14.6rem;
  right: 14.6rem;
  width: 27.3rem;
}

.point_parts_img {
  position: absolute;
  bottom: 6.4rem;
  left: 8.6rem;
  width: 20rem;
}

.point_price {
  position: relative;
}

.point_price img:last-child {
  position: absolute;
  top: 33.5rem;
  right: 8.5rem;
  width: 47rem;
  transform: scale(0);
}

.point_price img:last-child.active {
  animation: heartbeat .6s ease-in-out forwards;
}


/* ============ 10 howto ============ */
.howto iframe {
  width: 100%;
  aspect-ratio: 16 / 9;
}

.howto_contents {
  padding: 0 20px;
}

.howto_wrap {
  display: inline-block;
  position: relative;
  margin-left: 2.5rem;
  border-radius: 37rem;
  width: calc(100% - 5rem);
  height: 104rem;
  overflow: hidden;
}

.howto_wrap video {
  position: relative;
  top: -8em;
  width: 100%;
  max-height: 560rem;
  display: block;
  border-radius: inherit;
}

.howto_wrap img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
  border-radius: inherit
}

/* ============ 12 qa ============ */
.qa dl {
  display: flex;
  flex-direction: column;
  padding: 3rem;
  background-color: #bedaec;
}

.qa dl dt {
  position: relative;
  cursor: pointer;
  margin-bottom: 2rem;
}

.qa dl dt .qa_btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  right: 2rem;
  width: 3.4rem;
  height: 3.4rem;
}

.qa dl dt .qa_btn>span {
  position: relative;
  display: block;
  width: 100%;
  height: 100%;
}

.qa dl dt .qa_btn>span::before,
.qa dl dt .qa_btn>span::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 0;
  width: 100%;
  height: .3rem;
  background-color: #73b7db;
  transform-origin: center;
  transition: .3s ease-in-out;
}

.qa dl dt .qa_btn>span::before {
  transform: translate(-50%, -50%);
}

.qa dl dt .qa_btn>span::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.qa dl dt.active .qa_btn>span::after {
  transform: translate(-50%, -50%) rotate(0deg);
}

.qa dl dd {
  overflow: hidden;
  max-height: 0;
  opacity: 0;
  transition: 0.3s ease-in-out;
}

.qa dl dd.active {
  opacity: 1;
  max-height: 80rem;
  margin-bottom: 2rem;
}

.qa dl dd.qa_link_wrap {
  position: relative;
}

.qa dl dd.qa_link_wrap a {
  position: absolute;
  top: 2rem;
  left: 13rem;
  display: block;
  width: 31rem;
  height: 5rem;
}

/* ============== floating ============== */
.floating_btn {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  margin: auto;
  width: 72rem;
  z-index: 2;
}

/* ============== footer ============== */
footer {
  padding: 3em 0 !important;
  text-align: center;
  font-feature-settings: "palt";
  line-height: 1;
}

footer a {
  color: #333333 !important;
  text-decoration: none !important;
  display: inline;
}

footer ul {
  padding: 0 !important;
  display: flex;
  justify-content: center;
  list-style: none;
}

footer ul li {
  padding: 0 1em;
  padding: 0 1em;
  font-size: 2.2em;
}

footer ul li:not(:last-of-type) {
  border-right: solid 1px #333333;
}

.operating_company {
  display: block;
  font-size: 2.5em;
  font-weight: bold;
  margin: 1.5em auto .37em;
}

.company {
  font-size: 1.9em;
  line-height: 1.3;
}

.copyright {
  font-size: 1.6em;
  margin-top: 2em;
}