@charset "UTF-8";
@import url("https://fonts.googleapis.com/css2?family=Libre+Baskerville&display=swap");
/* リセットCSS
===================================== */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  padding: 0;
  margin: 0;
}

body {
  font-family: "游ゴシック体", YuGothic, "游ゴシック Medium", "Yu Gothic Medium", "游ゴシック", "Yu Gothic", sans-serif;
  line-height: 1.6;
  font-weight: 500;
  background: #fff;
}

html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, button, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed,
figure, figcaption, footer, header, hgroup,
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
  border: 0;
  font: inherit;
  font-size: 100%;
  margin: 0;
  padding: 0;
  vertical-align: baseline;
}

html {
  line-height: 1;
}

ol, ul {
  list-style: none;
}

li, dd {
  list-style-type: none;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

caption, th, td {
  font-weight: normal;
  text-align: left;
  vertical-align: middle;
}

q, blockquote {
  quotes: none;
}

q:before, q:after, blockquote:before, blockquote:after {
  content: "";
  content: none;
}

article, aside, details, figcaption, figure, footer, header, hgroup, main, menu, nav, section, summary {
  display: block;
}

img {
  border: none;
  vertical-align: bottom;
  width: 100%;
  max-width: 100%;
  height: auto;
}

a {
  text-decoration: none;
}
a:hover {
  opacity: 0.7;
}

/*------------------------------
all
------------------------------*/
body {
  color: #000;
  font-family: "Yu Mincho", "YuMincho";
  font-weight: 500;
  background: #000;
}

html {
  font-size: 62.5%;
  scroll-behavior: smooth;
}

.inner {
  width: 1180px;
  max-width: 100%;
  margin: 0 auto;
  padding: 0 16px;
}
@media (max-width: 767px) {
  .inner {
    padding: 0 3%;
  }
}

/*------------------------------
font
------------------------------*/
/*------------------------------
common
------------------------------*/
/* スマホ用の表示の時はis-pcは非表示 */
@media (max-width: 767px) {
  .pc {
    display: none !important;
  }
}
/* PC用の表示の時はis-spは非表示 */
@media (min-width: 768px) {
  .sp {
    display: none !important;
  }
}
.en {
  display: inline-block;
  position: relative;
  padding-right: 0.4em;
  font-size: min(9vw, 10.8rem);
  letter-spacing: 2.16px;
}
.en::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  background: url(../images/icon-R.png) no-repeat center center/contain;
  width: 0.3em;
  aspect-ratio: 1/1;
}

.en-wh {
  display: inline-block;
  position: relative;
  padding-right: 0.4em;
  font-size: min(9vw, 10.8rem);
  letter-spacing: 0.001em;
}
.en-wh::after {
  content: "";
  position: absolute;
  top: 0.3em;
  right: 0;
  background: url(../images/icon-R_wh.png) no-repeat center center/contain;
  width: 0.3em;
  aspect-ratio: 1/1;
}

.text-ctr {
  text-align: center;
}

/*------------------------------
reset
------------------------------*/
/*------------------------------
base
------------------------------*/
/*------------------------------
footer
------------------------------*/
footer {
  background: #fff;
}

.copyright {
  font-size: 2rem;
  line-height: 3;
  letter-spacing: 4px;
  padding: 0.8em 0;
  text-align: center;
}
@media (max-width: 767px) {
  .copyright {
    font-size: 1.4rem;
    padding: 1em 0;
  }
}

/*------------------------------
mv
------------------------------*/
.mv {
  aspect-ratio: 1200/1700;
  position: relative;
  background: #fff;
}
.mv::after {
  content: "";
  position: absolute;
  background: url(../images/mv1.png) no-repeat center center/cover;
  aspect-ratio: 143/132;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
  opacity: 0;
  transition: all 2.5s ease-in;
}
.mv.active::after {
  opacity: 1;
}
.mv .mvB {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 29.8%;
  background: #000;
}
.mv .mvB2 {
  position: absolute;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 0 0 7.6vw 100vw;
  border-color: transparent transparent #000 transparent;
  bottom: 29.8%;
  left: 0;
}
.mv > img {
  position: absolute;
  z-index: 10;
}
.mv > img:nth-of-type(1) {
  aspect-ratio: 1365/143;
  width: 56%;
  bottom: 23%;
  left: 50%;
  transform: translateX(-50%);
}
.mv > img:nth-of-type(2) {
  aspect-ratio: 1328/367;
  width: 54%;
  bottom: 3.2%;
  left: 50%;
  transform: translateX(-50%);
}
.mv .mvText {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: 73%;
  bottom: 14.9%;
  aspect-ratio: 832/108;
  display: flex;
  z-index: 10;
}
.mv .mvText img {
  width: auto;
  height: 100%;
  position: relative;
  transform: translate(0%, -30%);
  opacity: 0;
  transition: opacity 0.5s;
}
.mv .mvText.active img {
  opacity: 1;
  -webkit-animation: text 1s ease forwards 0.4s;
          animation: text 1s ease forwards 0.4s;
}
.mv .mvText img:nth-child(1) {
  margin-left: 4.7%;
}
.mv .mvText img:nth-child(2) {
  -webkit-animation-delay: 0.48s;
          animation-delay: 0.48s;
}
.mv .mvText img:nth-child(3) {
  -webkit-animation-delay: 0.56s;
          animation-delay: 0.56s;
}
.mv .mvText img:nth-child(4) {
  -webkit-animation-delay: 0.64s;
          animation-delay: 0.64s;
}
.mv .mvText img:nth-child(5) {
  -webkit-animation-delay: 0.72s;
          animation-delay: 0.72s;
}
.mv .mvText img:nth-child(6) {
  -webkit-animation-delay: 0.8s;
          animation-delay: 0.8s;
}
.mv .mvText img:nth-child(7) {
  -webkit-animation-delay: 0.88s;
          animation-delay: 0.88s;
}
.mv .mvText img:nth-child(8) {
  -webkit-animation-delay: 0.96s;
          animation-delay: 0.96s;
}
.mv .mvText img:nth-child(9) {
  -webkit-animation-delay: 1.04s;
          animation-delay: 1.04s;
}
.mv .mvText img:nth-child(10) {
  -webkit-animation-delay: 1.12s;
          animation-delay: 1.12s;
}
.mv .mvText img:nth-child(11) {
  -webkit-animation-delay: 1.2s;
          animation-delay: 1.2s;
}

@-webkit-keyframes text {
  0% {
    transform: translate(0%, -30%);
  }
  50% {
    transform: translate(0%, 10%);
  }
  80% {
    transform: translate(0%, -5%);
  }
  100% {
    transform: translate(0%, 0%);
  }
}

@keyframes text {
  0% {
    transform: translate(0%, -30%);
  }
  50% {
    transform: translate(0%, 10%);
  }
  80% {
    transform: translate(0%, -5%);
  }
  100% {
    transform: translate(0%, 0%);
  }
}
/*------------------------------
about
------------------------------*/
.about-content {
  text-align: center;
  padding: 130px 0 65px;
  background: #fff;
}
.about-content p {
  font-size: min(3.8vw, 4rem);
  line-height: 1.325;
  color: #010101;
  letter-spacing: 0.16em;
}
.about-content h2 {
  font-size: min(5.5vw, 6.7rem);
  line-height: 1.3432835821;
  letter-spacing: 13.4px;
  margin-top: 0.6em;
  font-feature-settings: "palt";
  letter-spacing: 0.2em;
}
.about-content span {
  display: block;
  font-size: min(6.6vw, 8rem);
  line-height: 1;
  letter-spacing: 16px;
  color: #fff;
  background-image: linear-gradient(to top, #93a5cf, #bac8e0);
  padding: 0.5em 0;
  margin-top: 0.5em;
}
@media (max-width: 767px) {
  .about-content {
    padding: 60px 0 30px;
  }
  .about-content p {
    font-size: min(4.2666666667vw, 21.3333333333px);
  }
  .about-content h2 {
    font-size: min(5.0666666667vw, 25.3333333333px);
  }
  .about-content span {
    font-size: min(6.1333333333vw, 30.6666666667px);
    letter-spacing: 0.2em;
  }
}

/*------------------------------
effect
------------------------------*/
.effect {
  padding-top: 176px;
}
@media (max-width: 767px) {
  .effect {
    padding-top: 90px;
  }
}

.effect-title p {
  font-size: min(3.75vw, 4.5rem);
  line-height: 1.3333333333;
  text-align: center;
  color: #fff;
  margin-bottom: 0.7em;
  letter-spacing: 0.1em;
}
.effect-title h2 {
  font-size: min(9vw, 10.8rem);
  letter-spacing: 2.16px;
  background: #fff;
  padding: 0.7em 0;
  width: 100%;
  text-align: center;
  border-radius: min(3.6rem, 3vw);
  position: relative;
  font-size: min(8rem, 6.6666666667vw);
}
.effect-title h2::after {
  content: "";
  position: absolute;
  bottom: -25px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 55px 45px 0 45px;
  border-color: #fff transparent transparent transparent;
}
.effect-title h2 .en {
  font-size: 108px;
  font-size: min(10.8rem, 9vw);
}
@media (max-width: 767px) {
  .effect-title h2::after {
    bottom: -15px;
    border-width: 20px 20px 0 20px;
  }
}

.effect-items {
  color: #fff;
  margin-top: 15%;
}
.effect-items li:nth-child(n+2) {
  margin-top: 15%;
}
.effect-items li h3 {
  font-size: min(5vw, 6rem);
  letter-spacing: 12px;
  padding-bottom: 0.5em;
  padding-left: 0.5em;
  border-bottom: 1px solid #fff;
}
.effect-items li p {
  font-size: min(3.3vw, 4rem);
  line-height: 1.5;
  font-feature-settings: "palt";
  letter-spacing: 0.28em;
  padding-top: 0.9em;
  padding-left: 0.4em;
}

/*------------------------------
cta
------------------------------*/
.cta {
  padding: 156px 0;
}
.cta p {
  font-size: min(4.5vw, 5.5rem);
  line-height: 1;
  letter-spacing: 11px;
  text-align: center;
  color: #fff;
  margin-bottom: 0.5em;
}
@media (max-width: 767px) {
  .cta {
    padding: 40px 0;
  }
}

.cta-btn {
  text-align: center;
  display: inline-block;
  display: block;
}
.cta-btn a {
  display: inline-block;
  font-size: min(4vw, 4.8rem);
  line-height: 1.1458333333;
  color: #000;
  letter-spacing: 9.6px;
  padding: 0.8em 1.7em;
  background-image: linear-gradient(to top, #accbee, #e7f0fd);
  border-radius: 94px;
}
@media (max-width: 767px) {
  .cta-btn a {
    letter-spacing: 4px;
  }
}

/*------------------------------
merit
------------------------------*/
.merit {
  color: #fff;
}

.merit-title {
  background: url(../images/merit-bg.png) no-repeat center center/cover;
  padding: 13% 0 12%;
  text-align: center;
}
.merit-title p {
  font-size: min(6.6vw, 8rem);
  letter-spacing: 0.08em;
}
@media (max-width: 767px) {
  .merit-title p {
    letter-spacing: 8px;
  }
}

.merit-items {
  margin-top: 16%;
}
.merit-items li:nth-child(n+2) {
  margin-top: 15%;
}
.merit-items li p {
  font-size: min(3.7rem, 3.1355932203vw);
  line-height: 1.5;
  letter-spacing: 0.2em;
  margin-top: 1.5em;
}
.merit-item-title {
  display: flex;
  align-items: end;
  margin-bottom: 5%;
}
.merit-item-title img {
  width: 15vw;
  max-width: 170px;
  margin-right: 7%;
}
.merit-item-title h3 {
  font-size: min(4.1vw, 5rem);
  line-height: 1.44;
  letter-spacing: 10px;
}
@media (max-width: 767px) {
  .merit-item-title img {
    width: 50px;
    margin-right: 4%;
  }
  .merit-item-title h3 {
    font-size: min(4.5vw, 5rem);
    letter-spacing: 3px;
  }
}

/*------------------------------
qa
------------------------------*/
.qa {
  padding-top: 157px;
}
@media (max-width: 767px) {
  .qa {
    padding-top: 60px;
  }
}

.qa-title {
  font-size: min(6.6vw, 8rem);
  letter-spacing: 16px;
  color: #fff;
  text-align: center;
}

.qa-container {
  margin-top: 14.8%;
}

.qa-content:nth-child(n+2) {
  margin-top: 13.4%;
}
.qa-content p {
  font-size: min(3.8vw, 4rem);
  line-height: 1.5;
  letter-spacing: 8px;
  color: #fff;
}

.qa-items {
  margin-top: 5%;
}
.qa-items li {
  background: #fff;
  padding: 4% 8% 4% 5%;
}
.qa-items li:nth-child(n+2) {
  margin-top: 6%;
}

.qa-item-q {
  font-size: min(2.9vw, 3.5rem);
  line-height: 2;
  letter-spacing: 7px;
  position: relative;
  padding-left: 2em;
}
.qa-item-q::before {
  content: "Q";
  position: absolute;
  top: 5px;
  left: 0;
  font-size: min(3.8vw, 4rem);
  line-height: 1.2;
}
@media (max-width: 767px) {
  .qa-item-q {
    letter-spacing: 3px;
    font-size: 1.4rem;
  }
  .qa-item-q::before {
    font-size: 1.6rem;
  }
}

.qa-icon {
  width: 23px;
  height: 23px;
  position: absolute;
  top: 30px;
  right: -1.5%;
  top: 50%;
  transform: translateY(-50%);
}
.qa-icon.is-open .qa-bar02 {
  top: 50%;
  left: 0;
  transform: translateY(-50%);
}
@media (max-width: 767px) {
  .qa-icon {
    width: 15px;
    height: 15px;
    right: -5%;
  }
}

.qa-bar01 {
  position: absolute;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
  width: 23px;
  height: 1px;
  background: #000;
}
@media (max-width: 767px) {
  .qa-bar01 {
    width: 15px;
  }
}

.qa-bar02 {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%) rotate(-90deg);
  width: 23px;
  height: 1px;
  background: #000;
  transition: all 0.3s;
  top: 50%;
  transform: translate(-50%, -50%) rotate(-90deg);
}
@media (max-width: 767px) {
  .qa-bar02 {
    width: 15px;
  }
}

.qa-item-a {
  font-size: min(2.9vw, 3.5rem);
  line-height: 1.5714285714;
  letter-spacing: 7px;
  position: relative;
  padding-left: 2em;
  display: none;
  margin-top: 0.7em;
}
.qa-item-a::before {
  content: "A";
  position: absolute;
  top: 0;
  left: 0;
  font-size: min(3.8vw, 4rem);
  line-height: 1.2;
}
@media (max-width: 767px) {
  .qa-item-a {
    letter-spacing: 3px;
    font-size: 1.4rem;
  }
  .qa-item-a::before {
    font-size: 1.6rem;
  }
}

/*------------------------------
product
------------------------------*/
.product {
  color: #fff;
  padding-top: 136px;
}
@media (max-width: 767px) {
  .product {
    padding-top: 70px;
  }
}

.product__inner {
  width: 940px;
}
@media (max-width: 767px) {
  .product__inner {
    width: 500px;
  }
}

.product-title {
  font-size: min(4.1vw, 5rem);
  line-height: 1.2;
  letter-spacing: 10px;
  text-align: center;
}
.product-title span {
  font-size: min(7vw, 8.4rem);
}
@media (max-width: 767px) {
  .product-title {
    white-space: nowrap;
  }
}

.product-info {
  margin-top: 6%;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
}
.product-info dt:nth-of-type(n + 2), .product-info dd:nth-of-type(n + 2) {
  margin-top: 2.1%;
}
.product-info dt {
  width: 37%;
  font-size: min(2.9vw, 3.5rem);
  line-height: 1.7142857143;
  background: #333;
  text-align: center;
  border: 1px solid #fff;
  padding: 0.35em 0;
}
.product-info dd {
  width: 63%;
  font-size: min(3.8vw, 4rem);
  padding-left: 1.5em;
  letter-spacing: 0.01em;
  line-height: 1.2;
  font-feature-settings: "palt";
}
.product-info dd span {
  display: block;
  font-size: min(2.5vw, 3rem);
}
@media (max-width: 767px) {
  .product-info dt:nth-of-type(n + 2), .product-info dd:nth-of-type(n + 2) {
    margin-top: 4%;
  }
  .product-info dt {
    font-size: 1.6rem;
  }
  .product-info dd {
    letter-spacing: unset;
    font-size: 1.6rem;
    padding-left: 1em;
  }
  .product-info dd span {
    font-size: 1.2rem;
  }
}

.product-note {
  width: -webkit-fit-content;
  width: -moz-fit-content;
  width: fit-content;
  margin: 6.5% auto 0;
  font-size: min(2.9vw, 3.5rem);
  line-height: 1.3714285714;
  letter-spacing: 7px;
}
@media (max-width: 767px) {
  .product-note {
    letter-spacing: 3px;
    font-size: 1.4rem;
  }
}