/* =========================
   Foundation
========================= */
.pc-hidden {
  display: block;
}
@media screen and (min-width: 768px) {
  .pc-hidden {
    display: none;
  }
}

.sp-hidden {
  display: none;
}
@media screen and (min-width: 768px) {
  .sp-hidden {
    display: block;
  }
}

/* =========================
   Layout
========================= */
/* =========================
   Foundation
========================= */
header {
  background-color: #F8F9FA;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  height: 51px;
}
@media screen and (min-width: 768px) {
  header {
    height: -webkit-fit-content;
    height: -moz-fit-content;
    height: fit-content;
  }
}

.header__inner {
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-direction: row;
          flex-direction: row;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  padding-left: 6.6666666667%;
  padding-right: 1.3333333333%;
}
@media screen and (min-width: 768px) {
  .header__inner {
    padding-left: 9.8666666667%;
    padding-right: 0;
    -webkit-box-pack: none;
        -ms-flex-pack: none;
            justify-content: none;
    gap: 53px;
  }
}

.header__logo {
  width: 40%;
  max-width: 221px;
}
.header__logo img {
  width: 100%;
  height: 100%;
}
@media screen and (min-width: 768px) {
  .header__logo {
    max-width: 258px;
  }
}

.header__content {
  display: none;
}
@media screen and (min-width: 768px) {
  .header__content {
    display: block;
    background-color: #757E8F;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: space-between;
            flex-direction: space-between;
    gap: clamp(40px, 3.6805vw, 53px);
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    padding-block: clamp(20px, 2.15277vw, 31px);
    padding-left: clamp(37px, 5.625vw, 81px);
    padding-right: clamp(37px, 3.61111vw, 52px);
  }
}

@media screen and (min-width: 768px) {
  .header-content__link {
    text-decoration: none;
  }
  .header-content__link:hover {
    opacity: 0.7;
    -webkit-transition: opacity 0.5s ease;
    transition: opacity 0.5s ease;
  }
}

@media screen and (min-width: 768px) {
  .header-content__link-text {
    color: #fff;
    font-size: clamp(24px, 2.0833vw, 30px);
    font-family: "Cormorant Garamond", serif;
  }
}

.header__menu-wrapper {
  position: relative;
}

.header-menu {
  position: absolute;
  top: 100%;
  left: -153px;
  background-color: #757E8F;
  min-width: 260px;
  padding: 20px 24px;
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  -webkit-transform: translateY(-8px);
          transform: translateY(-8px);
  -webkit-transition: opacity 0.25s ease, -webkit-transform 0.25s ease;
  transition: opacity 0.25s ease, -webkit-transform 0.25s ease;
  transition: opacity 0.25s ease, transform 0.25s ease;
  transition: opacity 0.25s ease, transform 0.25s ease, -webkit-transform 0.25s ease;
}
.header-menu a {
  display: block;
  color: #fff;
  text-decoration: none;
  font-family: "hiragino-mincho-pron", serif;
  font-size: clamp(14px, 1.1111vw, 16px);
  padding: 8px 0;
}
.header-menu a:hover {
  opacity: 0.7;
  -webkit-transition: opacity 0.3s ease;
  transition: opacity 0.3s ease;
}

.header__menu-wrapper:hover .header-menu {
  opacity: 1;
  visibility: visible;
  -webkit-transform: translateY(0);
          transform: translateY(0);
}

.drawer-icon {
  width: 36px;
  height: 21px;
  position: relative;
  z-index: 51;
}
.drawer-icon.is-checked .drawer-icon__bar:nth-of-type(1) {
  -webkit-transform: rotate(30deg);
          transform: rotate(30deg);
  top: 10px;
  right: 0;
  width: 31px;
}
.drawer-icon.is-checked .drawer-icon__bar:nth-of-type(2) {
  display: none;
}
.drawer-icon.is-checked .drawer-icon__bar:nth-of-type(3) {
  -webkit-transform: rotate(-30deg);
          transform: rotate(-30deg);
  top: 10px;
  right: 0;
}
@media screen and (min-width: 768px) {
  .drawer-icon {
    display: none;
  }
}

.drawer-icon__bar {
  position: absolute;
  top: 0;
  right: 0;
  width: 50px;
  height: 2px;
  background: #4A4A4A;
  -webkit-transition: top 0.3s linear, -webkit-transform 0.3s linear;
  transition: top 0.3s linear, -webkit-transform 0.3s linear;
  transition: transform 0.3s linear, top 0.3s linear;
  transition: transform 0.3s linear, top 0.3s linear, -webkit-transform 0.3s linear;
  -webkit-box-shadow: 0px 4px 4px 0px rgba(0, 0, 0, 0.25);
          box-shadow: 0px 4px 4px 0px rgba(0, 0, 0, 0.25);
}
.drawer-icon__bar:nth-of-type(2) {
  top: 9px;
  width: 40px;
}
.drawer-icon__bar:nth-of-type(3) {
  top: 18px;
  width: 31px;
}

.drawer-content {
  background-color: #757E8F;
  color: #ffffff;
  width: 100%;
  height: 100%;
  position: fixed;
  overflow-y: auto;
  top: 0;
  right: 0;
  -webkit-transform: translateX(100%);
          transform: translateX(100%);
  -webkit-transition: -webkit-transform 0.3s linear;
  transition: -webkit-transform 0.3s linear;
  transition: transform 0.3s linear;
  transition: transform 0.3s linear, -webkit-transform 0.3s linear;
}
.drawer-content.is-checked {
  -webkit-transform: translateX(0);
          transform: translateX(0);
}

.drawer-content__inner {
  padding: 40px 20px;
}

.sns-icons {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  gap: 12px;
}
.sns-icons a {
  display: block;
  width: 32px;
  height: 32px;
}
.sns-icons img {
  width: 100%;
  height: 100%;
  -o-object-fit: contain;
     object-fit: contain;
}

.drawer-content__menu {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 14px;
  margin-top: 52px;
}

.drawer-content__link {
  color: #ffffff;
  text-decoration: none;
  text-align: center;
}

.drawer-content__link-text {
  font-family: "hiragino-mincho-pron", serif;
  font-size: 16px;
}

.contact-us-button {
  position: fixed;
  top: 51px;
  right: 0%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  background-color: #757E8F;
  color: #ffffff;
  padding: 15px 11px;
  text-decoration: none;
  -webkit-box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
          box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  z-index: 800;
  -webkit-writing-mode: vertical-rl;
      -ms-writing-mode: tb-rl;
          writing-mode: vertical-rl;
}
@media screen and (min-width: 768px) {
  .contact-us-button {
    top: clamp(69px, 6.875vw, 99px);
    gap: 18px;
    padding-block: 23px;
    padding-inline: clamp(24px, 2.36111vw, 34px);
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-direction: row;
            flex-direction: row;
  }
  .contact-us-button:hover {
    opacity: 0.7;
    -webkit-transition: opacity 0.5s ease;
    transition: opacity 0.5s ease;
  }
}

.contact-us-button__text {
  font-family: "Cormorant Garamond", serif;
  font-size: 10px;
  letter-spacing: 0.24em;
}
@media screen and (min-width: 768px) {
  .contact-us-button__text {
    font-size: clamp(16px, 1.6667vw, 24px);
    font-weight: 500;
  }
}

.contact-us-button__icon {
  display: none;
}
@media screen and (min-width: 768px) {
  .contact-us-button__icon {
    display: block;
    width: clamp(16px, 2.152vw, 31px);
  }
  .contact-us-button__icon img {
    width: 100%;
    -o-object-fit: contain;
       object-fit: contain;
  }
}

footer {
  background-color: #757E8F;
  color: #ffffff;
  padding-left: 8.2173611111%;
  padding-right: 5.3472222222%;
}

.footer__content {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  padding-top: 61px;
  padding-bottom: 30px;
  padding-left: 6.6666666667%;
  padding-right: 6.6666666667%;
}
@media screen and (min-width: 768px) {
  .footer__content {
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-direction: row;
            flex-direction: row;
    padding: 0;
  }
}

.footer__header {
  text-align: center;
}
@media screen and (min-width: 768px) {
  .footer__header {
    margin-top: 59px;
  }
}

.footer__title {
  font-size: 18px;
  letter-spacing: 0.32em;
  font-weight: 300;
  font-family: "Cormorant Garamond", serif;
}
@media screen and (min-width: 768px) {
  .footer__title {
    font-size: 24px;
    letter-spacing: 0.18em;
  }
}

.divider {
  width: 120px;
  height: 0.5px;
  background: rgba(255, 255, 255, 0.25);
  margin-top: 16px;
  margin-right: auto;
  margin-left: auto;
}
@media screen and (min-width: 768px) {
  .divider {
    display: none;
  }
}

.footer__base-info {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  margin-top: 64px;
}
@media screen and (min-width: 768px) {
  .footer__base-info {
    margin-left: 4.7916666667%;
    margin-top: 59px;
  }
}

.footer__info-section,
.footer__access-section {
  font-family: "Noto Sans JP", sans-serif;
}
.footer__info-section h3,
.footer__access-section h3 {
  font-size: 14px;
  font-weight: 500;
  margin-bottom: 10px;
  letter-spacing: 0.05em;
}
@media screen and (min-width: 768px) {
  .footer__info-section h3,
  .footer__access-section h3 {
    letter-spacing: 0.08em;
  }
}
.footer__info-section p,
.footer__access-section p {
  font-size: 14px;
  line-height: 1.8;
  font-weight: 300;
  letter-spacing: 0.02em;
}
@media screen and (min-width: 768px) {
  .footer__info-section p,
  .footer__access-section p {
    letter-spacing: 0.08em;
  }
}
.footer__access-section {
  margin-top: 35px;
}

.divider-footer {
  width: 54.4%;
  height: 1px;
  background: #fff;
  margin-top: 52px;
  margin-right: auto;
  margin-left: auto;
}
@media screen and (min-width: 768px) {
  .divider-footer {
    width: 1px;
    height: 320px;
    margin-left: 3.7979166667%;
    margin-right: 3.4722222222%;
  }
}

.footer__base-info {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
}
.footer__contents {
  margin-top: 35px;
}
@media screen and (min-width: 768px) {
  .footer__contents {
    margin-top: 59px;
  }
}

.footer__sub-contents {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
}
@media screen and (min-width: 768px) {
  .footer__sub-contents {
    -webkit-box-orient: vertical;
    -webkit-box-direction: reverse;
        -ms-flex-direction: column-reverse;
            flex-direction: column-reverse;
  }
}

.footer__sns-links {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  gap: 16px;
}
@media screen and (min-width: 768px) {
  .footer__sns-links {
    -webkit-box-pack: start;
        -ms-flex-pack: start;
            justify-content: flex-start;
    margin-left: 4.1666666667%;
    gap: 27px;
    margin-top: 32px;
  }
}

.footer__sns-links a:hover {
  opacity: 0.7;
}

.x-icon,
.instagram-icon,
.tiktok-icon {
  width: 26px;
}
.x-icon a img,
.instagram-icon a img,
.tiktok-icon a img {
  width: 100%;
  height: auto;
}
@media screen and (min-width: 768px) {
  .x-icon,
  .instagram-icon,
  .tiktok-icon {
    width: 48px;
  }
}

.footer__menu {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 10px;
  margin-top: 28px;
  margin-right: auto;
  margin-left: auto;
}
@media screen and (min-width: 768px) {
  .footer__menu {
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-direction: row;
            flex-direction: row;
    row-gap: 20px;
    -webkit-column-gap: 6.0597222222%;
       -moz-column-gap: 6.0597222222%;
            column-gap: 6.0597222222%;
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    margin-top: 0;
  }
}

.footer__menu-link {
  text-decoration: none;
  color: white;
  display: block;
}

.footer__menu-link-text {
  font-size: 14px;
  line-height: 1.4;
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 300;
}

.footer-bottom {
  text-align: right;
  margin-top: 68px;
  font-size: 9px;
  font-weight: 300;
  opacity: 0.75;
  letter-spacing: 0.05em;
}
@media screen and (min-width: 768px) {
  .footer-bottom {
    margin-top: 55px;
    font-size: 14px;
  }
}

/* =========================
   Component
========================= */
.button-wt {
  background-color: #ffffff;
  color: #4A4A4A;
  padding-top: 15px;
  padding-bottom: 13.6px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 500;
  text-decoration: none;
  font-family: "Noto Sans JP", sans-serif;
  text-shadow: 0px 1px 1px #90A1B8;
  display: inline-block;
  -webkit-box-shadow: 0px 4px 4px 0px rgba(0, 0, 0, 0.25);
          box-shadow: 0px 4px 4px 0px rgba(0, 0, 0, 0.25);
  min-width: 121px;
}
@media screen and (min-width: 768px) {
  .button-wt {
    padding-block: clamp(15px, 2.43vw, 35px);
    padding-inline: clamp(15px, 2.43vw, 35px);
    font-size: clamp(15px, 1.25vw, 18px);
    color: #757E8F;
    min-width: clamp(121px, 17.569vw, 253px);
    text-align: center;
  }
}

.button-gray {
  background-color: #757E8F;
  color: #fff;
  padding-top: 31px;
  padding-bottom: 31px;
  border-radius: 4px;
  font-size: 17px;
  font-weight: 500;
  text-decoration: none;
  font-family: "Noto Sans JP", sans-serif;
  text-shadow: 0px 1px 1px rgba(0, 0, 0, 0.25);
  display: inline-block;
  -webkit-box-shadow: 0px 4px 4px 0px rgba(0, 0, 0, 0.25);
          box-shadow: 0px 4px 4px 0px rgba(0, 0, 0, 0.25);
  min-width: 154px;
}
@media screen and (min-width: 768px) {
  .button-gray {
    min-width: 200px;
  }
}

.c-heading {
  font-weight: 500;
  font-family: "Qwitcher Grypen", cursive;
  color: #B0B0B0;
  opacity: 0.3;
}

body {
  background-color: #F8F9FA;
}

/* =========================
   fv
========================= */
.fv {
  margin-top: 51px;
  position: relative;
}
@media screen and (min-width: 768px) {
  .fv {
    margin-top: 0;
    padding-top: clamp(69px, 6.875vw, 99px);
  }
}

.fv__img {
  width: 90.9333333333%;
  margin-inline: 4.5333333333%;
}
.fv__img img {
  width: 100%;
  height: auto;
}

.fv__title {
  position: relative;
  text-align: center;
}

.fv__title-heading {
  font-size: 59px;
  position: absolute;
  left: 10px;
  top: -86px;
  -webkit-transform: rotate(-9.07deg);
          transform: rotate(-9.07deg);
}
@media screen and (min-width: 768px) {
  .fv__title-heading {
    font-size: clamp(59px, 18.055vw, 260px);
    top: -239px;
  }
}

.fv__title__text {
  margin-top: 91px;
  font-size: 15px;
  color: #4A4A4A;
  letter-spacing: 0.3em;
  font-family: "hiragino-mincho-pron", serif;
  padding-inline: 7.2%;
}
@media screen and (min-width: 768px) {
  .fv__title__text {
    font-size: clamp(15px, 2.152vw, 31px);
    margin-top: 197px;
    margin-left: 42.0833333333%;
  }
}

.fv__startline {
  position: relative;
  margin-top: 66px;
}
@media screen and (min-width: 768px) {
  .fv__startline {
    padding-top: 91px;
    padding-bottom: 86px;
    padding-left: 11.6666666667%;
  }
  .fv__startline::after {
    display: block;
    content: "";
    position: absolute;
    top: -36px;
    left: 50%;
    -webkit-transform: translateX(-50%);
            transform: translateX(-50%);
    width: 100%;
    height: 105%;
    background-image: url(../mouthpiece/img/mouthpiece-startline-bg.png);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    z-index: -1;
  }
}

.fv__bg-img {
  position: absolute;
  top: -36px;
  width: 100%;
  height: 143px;
  z-index: -1;
}
.fv__bg-img img {
  width: 100%;
  height: 100%;
}
@media screen and (min-width: 768px) {
  .fv__bg-img {
    display: none;
  }
}

.fv__startline-title {
  text-align: center;
}
.fv__startline-title p {
  font-size: 24px;
  font-weight: 300;
  color: #4A4A4A;
  font-family: "hiragino-mincho-pron", serif;
  line-height: 1.4;
}
@media screen and (min-width: 768px) {
  .fv__startline-title p {
    font-size: clamp(24px, 2.222vw, 32px);
    -moz-text-align-last: left;
         text-align-last: left;
  }
}

.fv__startline-description {
  margin-top: 50px;
  padding-inline: 7.2%;
}
.fv__startline-description p {
  font-size: 16px;
  color: #4A4A4A;
  font-family: "Noto Sans JP", sans-serif;
  line-height: 1.4;
}
@media screen and (min-width: 768px) {
  .fv__startline-description p {
    font-size: clamp(16px, 1.8055vw, 26px);
  }
}
.fv__startline-description ul {
  padding-left: 17px;
}
@media screen and (min-width: 768px) {
  .fv__startline-description ul {
    font-size: clamp(16px, 1.8055vw, 26px);
    padding-left: 41px;
  }
}
@media screen and (min-width: 768px) {
  .fv__startline-description {
    padding-left: 0;
    margin-top: 26px;
  }
}

/* =========================
   about
========================= */
.about {
  margin-top: 83px;
  position: relative;
}
@media screen and (min-width: 768px) {
  .about {
    margin-top: 273px;
  }
}

.about__inner {
  display: block;
}

.about__heading {
  font-size: 88px;
  position: absolute;
  left: 20px;
  top: -67px;
  opacity: 0.3;
}
@media screen and (min-width: 768px) {
  .about__heading {
    font-size: clamp(24px, 20.833vw, 300px);
    left: 65px;
    top: -236px;
  }
}

.about__title {
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.about__title p {
  font-size: 24px;
  font-weight: 300;
  color: #4A4A4A;
  font-family: "hiragino-mincho-pron", serif;
  letter-spacing: 0.08em;
}
@media screen and (min-width: 768px) {
  .about__title p {
    font-size: clamp(24px, 3.333vw, 48px);
  }
}

.about__copy {
  margin-top: 53px;
  text-align: center;
}
.about__copy p {
  font-size: 18px;
  color: #4A4A4A;
  font-family: "Noto Sans JP", sans-serif;
  line-height: 2;
  letter-spacing: 0.24em;
}
@media screen and (min-width: 768px) {
  .about__copy p {
    font-size: clamp(18px, 1.666vw, 24px);
  }
}
@media screen and (min-width: 768px) {
  .about__copy {
    margin-top: 116px;
  }
}

.about__text {
  margin-top: 60px;
  margin-inline: 7.2%;
}
.about__text p {
  font-size: 16px;
  color: #4A4A4A;
  font-family: "Noto Sans JP", sans-serif;
  line-height: 2.24;
  letter-spacing: 0.24em;
}
@media screen and (min-width: 768px) {
  .about__text p {
    font-size: clamp(18px, 1.666vw, 24px);
  }
}
@media screen and (min-width: 768px) {
  .about__text {
    margin-top: 88px;
    text-align: center;
  }
}

/* =========================
   reason
========================= */
.reason {
  margin-top: 71px;
}
@media screen and (min-width: 768px) {
  .reason {
    margin-top: 0;
  }
}

.reason__inner {
  background: #fff;
  padding-top: 28px;
  padding-bottom: 133px;
  margin-inline: 4.5333333333%;
}
@media screen and (min-width: 768px) {
  .reason__inner {
    margin-right: 0;
    margin-left: 18.8888888889%;
  }
}

.reason-title {
  text-align: center;
  padding-inline: 6.1333333333%;
}
.reason-title p {
  font-size: 25px;
  color: #4A4A4A;
  font-family: "hiragino-mincho-pron", serif;
  letter-spacing: 0.08em;
  line-height: 1.2;
}
@media screen and (min-width: 768px) {
  .reason-title p {
    font-size: clamp(25px, 3.333vw, 48px);
    letter-spacing: 0;
  }
}
@media screen and (min-width: 768px) {
  .reason-title {
    padding-inline: 0;
  }
}

.reason-text-lg {
  font-size: 64px;
  color: #B0B0B0;
  font-family: "hiragino-mincho-pron", serif;
}

.reason__img {
  margin-top: 20px;
}
.reason__img img {
  width: 100%;
  height: auto;
}
@media screen and (min-width: 768px) {
  .reason__img {
    margin-left: auto;
    margin-right: 3.125%;
    margin-top: 60px;
    width: 70.5555555556%;
  }
}

.reason__contents {
  margin-top: 41px;
}
@media screen and (min-width: 768px) {
  .reason__contents {
    margin-top: 32px;
  }
}

.reason__content-01,
.reason__content-02,
.reason__content-03 {
  position: relative;
}

.reason__content-01,
.reason__content-03 {
  margin-inline: 5.3333333333%;
}
@media screen and (min-width: 768px) {
  .reason__content-01,
  .reason__content-03 {
    margin-left: 4.2361111111%;
    margin-right: 27.4305555556%;
  }
}

@media screen and (min-width: 768px) {
  .reason__content-01 {
    padding-top: 75px;
    padding-bottom: 50px;
    padding-left: 10.6944444444%;
    padding-right: 6.1805555556%;
  }
}

.reason__content-02 {
  margin-top: 52px;
  margin-left: 0;
  margin-right: 10.9333333333%;
  padding-top: 108px;
}
@media screen and (min-width: 768px) {
  .reason__content-02 {
    margin-left: 29.2361111111%;
    margin-right: 2.4305555556%;
    padding-top: 117px;
    padding-left: 14.1666666667%;
    padding-right: 5.1388888889%;
    padding-bottom: 59px;
    margin-top: -20px;
  }
}

.reason__content-03 {
  padding-top: 50px;
  margin-top: 52px;
}
@media screen and (min-width: 768px) {
  .reason__content-03 {
    margin-top: -36px;
    padding-top: 86px;
    padding-left: 10.4861111111%;
    padding-right: 8.4722222222%;
    padding-bottom: 72px;
  }
}

.reason__content-01-around {
  position: absolute;
  top: 0;
  left: 49%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  width: 100%;
  height: 124%;
  z-index: 5;
}
.reason__content-01-around img {
  width: 100%;
  height: 100%;
}
@media screen and (min-width: 768px) {
  .reason__content-01-around {
    height: 100%;
  }
}

.reason__content-02-around {
  position: absolute;
  top: 0;
  left: 49%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  width: 100%;
  height: 129%;
  z-index: 5;
}
.reason__content-02-around img {
  width: 100%;
  height: 100%;
}
@media screen and (min-width: 768px) {
  .reason__content-02-around {
    height: 100%;
  }
}

.reason__content-03-around {
  position: absolute;
  top: 0;
  left: 49%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  width: 100%;
  height: 111%;
  z-index: 5;
}
.reason__content-03-around img {
  width: 100%;
  height: 100%;
}
@media screen and (min-width: 768px) {
  .reason__content-03-around {
    height: 100%;
  }
}

.reason__content-01-number-img {
  position: relative;
  left: 6%;
  width: 73px;
  height: 101px;
  margin-top: 20px;
}
.reason__content-01-number-img img {
  width: 100%;
  height: 100%;
}
@media screen and (min-width: 768px) {
  .reason__content-01-number-img {
    margin-top: 0;
    position: absolute;
    width: clamp(73px, 6.25vw, 90px);
    height: auto;
    left: 4%;
    top: -5%;
  }
}

.reason__content-02-number-img {
  position: absolute;
  top: 9%;
  left: 12%;
  width: 73px;
  height: 101px;
}
.reason__content-02-number-img img {
  width: 100%;
  height: 100%;
}
@media screen and (min-width: 768px) {
  .reason__content-02-number-img {
    margin-top: 0;
    position: absolute;
    width: clamp(73px, 6.25vw, 90px);
    height: auto;
    left: 12%;
    top: -6%;
  }
}

.reason__content-03-number-img {
  position: relative;
  left: 6%;
  width: 73px;
  height: 101px;
  margin-top: 20px;
}
.reason__content-03-number-img img {
  width: 100%;
  height: 100%;
}
@media screen and (min-width: 768px) {
  .reason__content-03-number-img {
    margin-top: 0;
    position: absolute;
    width: clamp(73px, 6.25vw, 90px);
    height: auto;
    left: 5%;
    top: -7%;
  }
}

.reason__contents-title {
  text-align: center;
  padding-inline: 2.6666666667%;
}
.reason__contents-title p {
  font-size: 24px;
  color: #4A4A4A;
  font-family: "Noto Sans JP", sans-serif;
  letter-spacing: 0.13em;
}
@media screen and (min-width: 768px) {
  .reason__contents-title p {
    font-size: clamp(24px, 2.43vw, 35px);
  }
}
@media screen and (min-width: 768px) {
  .reason__contents-title {
    text-align: left;
  }
}

.reason__contents-description {
  text-align: center;
  padding-inline: 2.6666666667%;
}
.reason__contents-description p {
  margin-top: 27px;
  font-size: 16px;
  color: #4A4A4A;
  font-family: "Noto Sans JP", sans-serif;
  line-height: 2;
  letter-spacing: 0.24em;
}
@media screen and (min-width: 768px) {
  .reason__contents-description p {
    font-size: clamp(16px, 1.25vw, 18px);
  }
}
@media screen and (min-width: 768px) {
  .reason__contents-description {
    margin-top: 30px;
    text-align: left;
  }
}

/* =========================
   balance
========================= */
.balance {
  margin-top: 120px;
  position: relative;
}
@media screen and (min-width: 768px) {
  .balance {
    margin-top: 136px;
  }
}

.balance__bg-white {
  position: absolute;
  top: -70px;
  width: 58.4%;
  height: 110%;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  z-index: -2;
}
.balance__bg-white img {
  width: 100%;
  height: 100%;
}
@media screen and (min-width: 768px) {
  .balance__bg-white {
    display: none;
  }
}

.balance__mv {
  position: relative;
  width: 100%;
  aspect-ratio: 375/210;
  overflow: hidden;
}
@media screen and (min-width: 768px) {
  .balance__mv {
    height: 949px;
  }
}

.balance__mv-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.balance__mv-bg img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}

.balance__mv-image {
  position: absolute;
  top: 50%;
  left: 79%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  width: 26%;
  z-index: 1;
}
.balance__mv-image img {
  width: 100%;
  height: auto;
}
@media screen and (min-width: 768px) {
  .balance__mv-image {
    position: relative;
    width: 25.8333333333%;
    left: 83%;
  }
}

.balance__mv-text {
  position: absolute;
  top: 74%;
  left: 39%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  width: 72%;
  padding: 6px;
  text-align: center;
  background-color: rgba(255, 255, 255, 0.7);
  z-index: 2;
}
.balance__mv-text p {
  font-size: 20px;
  color: #4A4A4A;
  font-weight: 600;
  font-family: "hiragino-mincho-pron", serif;
  line-height: 1.52;
  letter-spacing: 0.07em;
}
@media screen and (min-width: 768px) {
  .balance__mv-text p {
    font-size: clamp(20px, 1.666vw, 24px);
  }
}
@media screen and (min-width: 768px) {
  .balance__mv-text {
    width: auto;
    padding-top: 83px;
    padding-bottom: 66px;
    text-align: center;
    padding-inline: 3.0555555556%;
    left: 34%;
    top: 50%;
  }
}

.balance__text-sp-hidden {
  display: none;
}
@media screen and (min-width: 768px) {
  .balance__text-sp-hidden {
    display: block;
    margin-top: 70px;
    left: 35%;
  }
  .balance__text-sp-hidden p {
    margin-top: 20px;
    font-size: clamp(18px, 1.388vw, 20px);
    color: #4A4A4A;
    font-family: "hiragino-mincho-pron", serif;
    line-height: 2;
    letter-spacing: 0.24em;
  }
}

.balance__text {
  margin-top: 92px;
  padding-inline: 10.6666666667%;
}
.balance__text p {
  margin-top: 20px;
  font-size: 18px;
  color: #4A4A4A;
  font-family: "hiragino-mincho-pron", serif;
  line-height: 2;
  letter-spacing: 0.24em;
}

.balance-bold {
  font-weight: 700;
  font-size: 21px;
}
@media screen and (min-width: 768px) {
  .balance-bold {
    font-weight: normal;
    font-size: clamp(18px, 1.388vw, 20px);
  }
}

/* =========================
   design
========================= */
.design {
  margin-top: 120px;
  position: relative;
}
@media screen and (min-width: 768px) {
  .design {
    margin-top: 147px;
  }
}

.design__heading {
  font-size: 88px;
  position: absolute;
  left: 20px;
  top: -67px;
}
@media screen and (min-width: 768px) {
  .design__heading {
    font-size: clamp(24px, 20.833vw, 300px);
  }
}

.design__title {
  position: relative;
  text-align: center;
}
.design__title p {
  font-size: 24px;
  font-weight: 300;
  color: #4A4A4A;
  font-family: "hiragino-mincho-pron", serif;
  letter-spacing: 0.57em;
}
@media screen and (min-width: 768px) {
  .design__title p {
    font-size: clamp(24px, 3.333vw, 48px);
  }
}

.design__contents {
  margin-top: 100px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 180px;
}
@media screen and (min-width: 768px) {
  .design__contents {
    margin-inline: auto;
    gap: 144px;
  }
}

.design__content {
  padding-top: 65px;
  padding-bottom: 65px;
  padding-inline: 6.1333333333%;
  background-color: #fff;
  margin-inline: 6.1333333333%;
  position: relative;
}
.design__content::before {
  display: block;
  content: "";
  position: absolute;
  top: 9%;
  left: 17%;
  width: 90%;
  height: 95%;
  background-image: url(../mouthpiece/img/mouthpiece-content-bg.png);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  z-index: -1;
}
@media screen and (min-width: 768px) {
  .design__content::before {
    top: 10%;
    left: 13%;
  }
}

.design__content-reverse {
  padding-top: 65px;
  padding-bottom: 65px;
  padding-inline: 6.1333333333%;
  background-color: #fff;
  margin-inline: 6.1333333333%;
  position: relative;
}
.design__content-reverse::before {
  display: block;
  content: "";
  position: absolute;
  top: 9%;
  left: -7%;
  width: 90%;
  height: 95%;
  background-image: url(../mouthpiece/img/mouthpiece-content-bg.png);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  z-index: -1;
}
@media screen and (min-width: 768px) {
  .design__content-reverse::before {
    top: 10%;
    left: 13%;
  }
}

.design__content-title {
  font-size: 24px;
  color: #4A4A4A;
  font-family: "hiragino-mincho-pron", serif;
  letter-spacing: 0.08em;
  line-height: 1.55;
  text-align: center;
}
@media screen and (min-width: 768px) {
  .design__content-title {
    -moz-text-align-last: left;
         text-align-last: left;
  }
}

.design__content-title-sml {
  font-size: 18px;
}
@media screen and (min-width: 768px) {
  .design__content-title-sml {
    font-size: 24px;
  }
}

.design__description {
  position: relative;
  margin-top: 65px;
  font-size: 16px;
  color: #4A4A4A;
  font-family: "Noto Sans JP", sans-serif;
  line-height: 2;
  letter-spacing: 0.24em;
  z-index: 3;
}
.design__description ul {
  padding-left: 28px;
}
@media screen and (min-width: 768px) {
  .design__description {
    font-size: clamp(16px, 1.3888vw, 20px);
    margin-top: 35px;
  }
}

.design__message {
  margin-top: 100px;
}
@media screen and (min-width: 768px) {
  .design__message {
    margin-top: 124px;
  }
}

.design__message-inner {
  text-align: center;
  padding-inline: 8%;
}
.design__message-inner p {
  font-size: 24px;
  color: #000;
  font-family: "hiragino-mincho-pron", serif;
  line-height: 1.85;
  letter-spacing: 0.08em;
}
@media screen and (min-width: 768px) {
  .design__message-inner p {
    font-size: clamp(24px, 2.152vw, 31px);
    letter-spacing: 0.2em;
    line-height: 2.3;
  }
}

.design__message-img img {
  width: 100%;
  height: auto;
}
@media screen and (min-width: 768px) {
  .design__message-img {
    width: 87.5%;
    margin-inline: auto;
    margin-top: 15px;
  }
}

.design__thoughts {
  margin-top: 70px;
}
@media screen and (min-width: 768px) {
  .design__thoughts {
    margin-top: 54px;
  }
}

.design__thoughts-inner {
  padding-inline: 9.3333333333%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 80px;
}
@media screen and (min-width: 768px) {
  .design__thoughts-inner {
    position: relative;
    gap: 161px;
    padding-top: 54px;
    padding-bottom: 85px;
    padding-inline: 4.6527777778%;
    margin-inline: 10.1388888889%;
  }
  .design__thoughts-inner::after {
    position: absolute;
    display: block;
    content: "";
    width: 100%;
    height: 100%;
    background-color: #fff;
    top: 0;
    left: 50%;
    -webkit-transform: translateX(-50%);
            transform: translateX(-50%);
    z-index: -1;
  }
}

.design__thoughts-content {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
}

.design__thoughts-title {
  text-align: center;
}
.design__thoughts-title p {
  font-size: 24px;
  color: #4A4A4A;
  font-family: "hiragino-mincho-pron", serif;
  line-height: 1.4;
  letter-spacing: 0.08em;
}

.design__thoughts-description {
  margin-top: 103px;
}
.design__thoughts-description p {
  font-size: 18px;
  color: #4A4A4A;
  font-family: "Noto Sans JP", sans-serif;
  line-height: 2;
  letter-spacing: 0.24em;
}
@media screen and (min-width: 768px) {
  .design__thoughts-description p {
    font-size: clamp(18px, 1.3888vw, 20px);
  }
}
@media screen and (min-width: 768px) {
  .design__thoughts-description {
    text-align: center;
    margin-top: 67px;
  }
}

/* =========================
   process
========================= */
.process {
  position: relative;
  margin-top: 50px;
  padding-bottom: 202px;
}
.process::before {
  display: block;
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  width: 100%;
  height: 96%;
  background-image: url(../../mouthpiece/img/mouthpiece-process-bg.png);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  z-index: -1;
}
@media screen and (min-width: 768px) {
  .process::before {
    background-image: url(../../mouthpiece/img/mouthpiece-process-bg-pc.png);
  }
}
@media screen and (min-width: 768px) {
  .process {
    margin-top: 48px;
    padding-bottom: 71px;
  }
}

.process__inner {
  padding-top: 108px;
}
@media screen and (min-width: 768px) {
  .process__inner {
    padding-top: 94px;
    padding-bottom: 71px;
  }
}

.process__heading {
  padding-inline: 18.1333333333%;
  text-align: center;
}

.process__title-en {
  font-size: 28px;
  color: #000;
  font-family: "Cormorant Garamond", serif;
  letter-spacing: 0.46em;
  line-height: 1.8;
}
.process__title-en::after {
  display: block;
  content: "";
  width: 100%;
  height: 2px;
  background-color: #B0B0B0;
  margin: 20px auto 0 auto;
}
@media screen and (min-width: 768px) {
  .process__title-en::after {
    display: none;
  }
}
@media screen and (min-width: 768px) {
  .process__title-en {
    font-size: clamp(28px, 3.333vw, 48px);
    letter-spacing: 0.24em;
  }
}

.process__title-sp-hidden {
  display: none;
}
@media screen and (min-width: 768px) {
  .process__title-sp-hidden {
    display: inline-block;
  }
}

.process__title-jp {
  margin-top: 12px;
  font-size: 24px;
  color: #B0B0B0;
  font-family: "hiragino-mincho-pron", serif;
}
@media screen and (min-width: 768px) {
  .process__title-jp {
    margin-top: 5px;
  }
}

@media screen and (min-width: 768px) {
  .process__contents-wrapper {
    margin-top: 65px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-direction: row;
            flex-direction: row;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    margin-inline: 4.3055555556%;
  }
}

.process__contents {
  margin-top: 30px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
}
@media screen and (min-width: 768px) {
  .process__contents {
    margin-top: 0;
    display: block;
  }
}

.process__content {
  position: relative;
}
.process__content-01 {
  margin-inline: 7.2%;
}
@media screen and (min-width: 768px) {
  .process__content-01 {
    margin: 0;
    padding-top: 29px;
    padding-bottom: 80px;
    width: clamp(269px, 35.138vw, 506px);
  }
}

.process__content-02 {
  padding-top: 83px;
  margin-left: 1.6%;
  margin-right: 13.6%;
  margin-top: -56px;
  padding-bottom: 60px;
}
@media screen and (min-width: 768px) {
  .process__content-02 {
    margin-top: 130px;
    margin-right: 0;
    margin-left: clamp(-12.8px, -1.666vw, -24px);
    padding-top: 106px;
    padding-bottom: 143px;
    width: clamp(239px, 31.18vw, 449px);
  }
}

.process__content-03 {
  padding-top: 71px;
  margin-right: 1.6%;
  margin-left: 13.6%;
  margin-top: -113px;
}
@media screen and (min-width: 768px) {
  .process__content-03 {
    margin-top: -40px;
    margin-left: clamp(-19.2px, -2.5vw, -36px);
    padding-top: 68px;
    padding-bottom: 216px;
    width: clamp(239px, 31.18vw, 449px);
  }
}

.process__content-around {
  position: absolute;
  top: 0;
  left: 39%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  width: 100%;
  height: 100%;
  z-index: 5;
}
.process__content-around img {
  width: 100%;
  height: 100%;
}
.process__content-01-around {
  left: 50%;
  height: 108%;
}
@media screen and (min-width: 768px) {
  .process__content-01-around {
    width: 100%;
    height: 100%;
  }
}

.process__content-02-around {
  position: absolute;
  top: 0;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  width: 100%;
  height: 100%;
  z-index: 5;
}
.process__content-02-around img {
  width: 100%;
  height: 100%;
}

.process__content-03-around {
  left: 50%;
}

.process__content-inner {
  padding-inline: 8%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  padding-top: 29px;
  padding-bottom: 82px;
}
@media screen and (min-width: 768px) {
  .process__content-inner {
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    padding-top: 0;
    padding-bottom: 0;
  }
}

.process__content-step {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-direction: row;
          flex-direction: row;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 11px;
  font-size: 26px;
  color: #4A4A4A;
  font-family: "hiragino-mincho-pron", serif;
  line-height: 1.8;
}
@media screen and (min-width: 768px) {
  .process__content-step {
    gap: 34px;
    font-size: clamp(26px, 2.638vw, 38px);
  }
}

.lg-number {
  font-size: 64px;
  color: #B0B0B0;
  font-family: "Noto Sans JP", sans-serif;
}
@media screen and (min-width: 768px) {
  .lg-number {
    font-size: clamp(64px, 5.625vw, 81px);
  }
}

.process__content-title {
  text-align: center;
}
.process__content-title p {
  font-size: 24px;
  color: #4A4A4A;
  font-family: "Noto Sans JP", sans-serif;
  line-height: 1.4;
}

.process__content-description {
  margin-top: 27px;
}
.process__content-description p {
  font-size: 16px;
  color: #4A4A4A;
  font-family: "Noto Sans JP", sans-serif;
  line-height: 2;
  letter-spacing: 0.24em;
}
@media screen and (min-width: 768px) {
  .process__content-description p {
    font-size: clamp(16px, 1.3888vw, 20px);
  }
}
@media screen and (min-width: 768px) {
  .process__content-description {
    -moz-text-align-last: left;
         text-align-last: left;
  }
}

/* =========================
   menu
========================= */
.menu {
  position: relative;
}
@media screen and (min-width: 768px) {
  .menu {
    margin-top: 213px;
  }
}

.menu__heading {
  position: relative;
}
.menu__title-en {
  font-size: 48px;
  position: absolute;
  left: 20px;
  top: -67px;
  font-weight: 500;
  font-family: "Qwitcher Grypen", cursive;
  color: #B0B0B0;
  opacity: 0.3;
}
@media screen and (min-width: 768px) {
  .menu__title-en {
    font-size: clamp(48px, 13.888vw, 200px);
    left: 250px;
    top: -159px;
  }
}

.menu__title-jp {
  text-align: center;
  font-size: 24px;
  font-family: "hiragino-mincho-pron", serif;
  color: #4A4A4A;
}
@media screen and (min-width: 768px) {
  .menu__title-jp {
    font-size: clamp(24px, 2.777vw, 40px);
    letter-spacing: 0.57em;
  }
}

.menu-content {
  margin-inline: 8%;
}
@media screen and (min-width: 768px) {
  .menu-content {
    margin-inline: 0;
    margin-right: 8.0555555556%;
    margin-left: 6.0416666667%;
  }
}

.menu-content-01 {
  position: relative;
  margin-top: 67px;
}
@media screen and (min-width: 768px) {
  .menu-content-01 {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: horizontal;
    -webkit-box-direction: reverse;
        -ms-flex-direction: row-reverse;
            flex-direction: row-reverse;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }
}

@media screen and (min-width: 768px) {
  .menu-content-text-wrapper {
    -moz-text-align-last: left;
         text-align-last: left;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }
}

.menu-content-title {
  position: relative;
  z-index: 3;
  margin-top: 50px;
}
.menu-content-title p {
  font-size: 25px;
  color: #4A4A4A;
  font-family: "hiragino-mincho-pron", serif;
  letter-spacing: 0.08em;
  text-align: center;
}
@media screen and (min-width: 768px) {
  .menu-content-title p {
    font-size: clamp(25px, 2.777vw, 40px);
    letter-spacing: 0.57em;
  }
}
@media screen and (min-width: 768px) {
  .menu-content-title {
    margin-top: 0;
  }
}

.menu-content-description {
  position: relative;
  z-index: 3;
  margin-top: 20px;
  margin-inline: 8%;
}
.menu-content-description p {
  font-size: 18px;
  color: #4A4A4A;
  font-family: "Noto Sans JP", sans-serif;
  line-height: 2;
  letter-spacing: 0.24em;
}
@media screen and (min-width: 768px) {
  .menu-content-description p {
    font-size: clamp(18px, 1.388vw, 20px);
  }
}
@media screen and (min-width: 768px) {
  .menu-content-description {
    margin-left: 17px;
    margin-right: 0;
  }
}

.underline {
  text-decoration: underline;
}
@media screen and (min-width: 768px) {
  .underline {
    text-decoration: none;
  }
}

.menu-img-01 {
  width: 53.8666666667%;
  margin-left: auto;
}
.menu-img-01 img {
  width: 100%;
  height: 100%;
}
@media screen and (min-width: 768px) {
  .menu-img-01 {
    width: 26.9444444444%;
    margin-left: 55px;
  }
  .menu-img-01 img {
    width: 100%;
    height: auto;
  }
}

.menu-img-bg-white-01 {
  position: absolute;
  height: 125%;
  width: 24.5333333333%;
  top: -7%;
  left: calc(50% + 49px);
  z-index: -1;
}
.menu-img-bg-white-01 img {
  width: 100%;
  height: 100%;
}
@media screen and (min-width: 768px) {
  .menu-img-bg-white-01 {
    display: none;
  }
}

.menu-img-bg-white-02 {
  position: absolute;
  height: 115%;
  width: 24.5333333333%;
  top: -7%;
  left: calc(50% - 99px);
  z-index: -1;
}
.menu-img-bg-white-02 img {
  width: 100%;
  height: 100%;
}
@media screen and (min-width: 768px) {
  .menu-img-bg-white-02 {
    display: none;
  }
}

.menu-img-bg-white-03 {
  position: absolute;
  height: 121%;
  width: 24.5333333333%;
  top: -7%;
  left: calc(50% + 50px);
  z-index: -1;
}
.menu-img-bg-white-03 img {
  width: 100%;
  height: 100%;
}
@media screen and (min-width: 768px) {
  .menu-img-bg-white-03 {
    display: none;
  }
}

.menu-img-02 {
  width: 51.4666666667%;
  margin-left: 30px;
}
.menu-img-02 img {
  width: 100%;
  height: 100%;
}
@media screen and (min-width: 768px) {
  .menu-img-02 {
    display: none;
  }
}

.menu-img-0203 {
  display: none;
}
@media screen and (min-width: 768px) {
  .menu-img-0203 {
    display: block;
    width: 23.6805555556%;
    margin-right: 14px;
    margin-top: -70px;
  }
  .menu-img-0203 img {
    width: 100%;
    height: auto;
  }
}

.menu-content-02 {
  position: relative;
  margin-top: 150px;
}
@media screen and (min-width: 768px) {
  .menu-content-02 {
    margin-top: 156px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-direction: row;
            flex-direction: row;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
  }
}

.content-title-02 {
  margin-top: 33px;
}
@media screen and (min-width: 768px) {
  .content-title-02 {
    margin-top: 0;
  }
}

.menu-img-03 {
  width: 51.4666666667%;
  margin-top: 21px;
  margin-left: 29%;
}
.menu-img-03 img {
  width: 100%;
  height: 100%;
}
@media screen and (min-width: 768px) {
  .menu-img-03 {
    display: none;
  }
}

.menu-content-03 {
  position: relative;
  margin-top: 150px;
}
@media screen and (min-width: 768px) {
  .menu-content-03 {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: horizontal;
    -webkit-box-direction: reverse;
        -ms-flex-direction: row-reverse;
            flex-direction: row-reverse;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    margin-top: 108px;
  }
}

.menu-img-04 {
  width: 64.5333333333%;
  max-width: 350px;
  margin-left: auto;
}
.menu-img-04 img {
  width: 100%;
  height: 100%;
}
@media screen and (min-width: 768px) {
  .menu-img-04 {
    margin-left: 0;
    width: 242px;
  }
  .menu-img-04 img {
    width: 100%;
    height: auto;
    -o-object-fit: cover;
       object-fit: cover;
  }
}

/* =========================
   footer-message
========================= */
.footer-message {
  margin-top: 208px;
}
@media screen and (min-width: 768px) {
  .footer-message {
    margin-top: 180px;
    margin-bottom: clamp(28px, 28px + (1440px - 100vw) * 0.158, 232px);
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
  }
}

.footer-message__img img {
  width: 100%;
  height: auto;
}
@media screen and (min-width: 768px) {
  .footer-message__img {
    position: relative;
    width: 72.8472222222%;
  }
  .footer-message__img img {
    width: 100%;
    height: 100%;
  }
}

.footer-message__inner {
  margin-inline: 5.3333333333%;
  background: #fff;
  padding-top: 50px;
  padding-bottom: 28px;
  padding-inline: 5.3333333333%;
}
@media screen and (min-width: 768px) {
  .footer-message__inner {
    position: absolute;
    margin-top: 6%;
    left: 60%;
    padding-top: clamp(50px, 8.194vw, 118px);
    padding-bottom: clamp(28px, 5.416vw, 78px);
    padding-inline: 3.4722222222%;
    margin-inline: 0;
    background-color: rgba(255, 255, 255, 0.6);
  }
}

.footer-message__title {
  display: inline-block;
}
.footer-message__title p {
  font-size: 24px;
  color: #000;
  font-family: "hiragino-mincho-pron", serif;
  line-height: 1.4;
}

.footer-message__text {
  text-align: center;
  margin-top: 30px;
}
.footer-message__text p {
  font-size: 18px;
  color: #000;
  font-family: "hiragino-mincho-pron", serif;
  letter-spacing: 0.08em;
  text-align: center;
}
@media screen and (min-width: 768px) {
  .footer-message__text {
    margin-top: clamp(20px, 2.083vw, 30px);
  }
}

.footer-message__contact {
  margin-top: 63px;
  padding-bottom: 62px;
  text-align: center;
}
@media screen and (min-width: 768px) {
  .footer-message__contact {
    padding-bottom: 0;
    margin-top: clamp(50px, 5vw, 72px);
  }
}

.footer-message__button {
  max-width: 238px;
  padding-block: 10px;
}