@charset "UTF-8";
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  background-color: #0F0F11;
  color: #ffffff;
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 300;
  line-height: 2;
  font-size: 16px;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
body.is-drawer-open {
  overflow: hidden;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

.font-serif {
  font-family: "Cormorant Garamond", serif;
  font-weight: 300;
  text-transform: uppercase;
  letter-spacing: 0.2em;
}

.btn {
  display: inline-block;
  padding: 12px 24px;
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0.1em;
  text-align: center;
  transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  cursor: pointer;
}
.btn--ghost {
  border: 1px solid #ffffff;
  background-color: transparent;
  color: #ffffff;
}
.btn--ghost:hover {
  border-color: #C5A059;
  color: #C5A059;
  background-color: rgba(197, 160, 89, 0.05);
}
.btn--primary {
  background-color: transparent;
  color: #C5A059;
  border: 1px solid #C5A059;
}
.btn--primary:hover {
  background-color: #C5A059;
  color: #0F0F11;
}

.visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 110;
  padding: 16px 4%;
  background: transparent;
  border-bottom: 1px solid transparent;
  transition: padding 0.5s cubic-bezier(0.16, 1, 0.3, 1), background 0.5s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.5s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}
@media screen and (min-width: 900px) {
  .header {
    padding: 24px 6%;
  }
}
.header.is-scrolled {
  background: #040101;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
  padding: 12px 4%;
}
@media screen and (min-width: 900px) {
  .header.is-scrolled {
    padding: 15px 6%;
  }
}
body.is-drawer-open .header {
  background: transparent;
  border-bottom: 1px solid transparent;
  box-shadow: none;
}
.header__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.header__logo-link {
  font-family: "Cormorant Garamond", serif;
  font-size: 20px;
  font-weight: 400;
  letter-spacing: 0.15em;
  background: linear-gradient(120deg, #ffffff 35%, #C5A059 45%, #ffffff 50%, #C5A059 55%, #ffffff 65%);
  background-size: 300% 100%;
  background-position: 100% 0;
  background-repeat: no-repeat;
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: logo-shimmer 4s infinite linear;
  display: inline-block;
}
@media screen and (min-width: 900px) {
  .header__logo-link {
    font-size: 24px;
  }
}
.header__logo-link:focus-visible {
  outline: 1px solid #C5A059;
  outline-offset: 4px;
}

.nav-pc {
  display: none;
}
@media screen and (min-width: 900px) {
  .nav-pc {
    display: block;
  }
}
.nav-pc__list {
  display: flex;
  align-items: center;
  gap: 30px;
  list-style: none;
}
.nav-pc__link {
  font-family: "Cormorant Garamond", serif;
  font-size: 13px;
  font-weight: 400;
  letter-spacing: 0.15em;
  color: #ffffff;
  transition: color 0.4s;
}
.nav-pc__link:hover {
  color: #C5A059;
}
.nav-pc__link--btn {
  font-family: "Noto Sans JP", sans-serif;
  padding: 10px 18px;
  font-size: 11px;
  border-color: #ffffff;
}
.nav-pc__link--btn:hover {
  border-color: #C5A059;
  color: #C5A059;
}

.hamburger {
  display: block;
  width: 30px;
  height: 20px;
  position: relative;
  z-index: 110;
  background: transparent;
  border: none;
  cursor: pointer;
}
.hamburger:focus-visible {
  outline: 1px solid #C5A059;
  outline-offset: 6px;
}
@media screen and (min-width: 900px) {
  .hamburger {
    display: none;
  }
}
.hamburger__line {
  display: block;
  width: 100%;
  height: 1px;
  background-color: #ffffff;
  position: absolute;
  left: 0;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
.hamburger__line:nth-child(1) {
  top: 0;
}
.hamburger__line:nth-child(2) {
  top: 50%;
  transform: translateY(-50%);
}
.hamburger__line:nth-child(3) {
  bottom: 0;
}
.hamburger.is-active .hamburger__line {
  background-color: #ffffff;
}
.hamburger.is-active .hamburger__line:nth-child(1) {
  top: 50%;
  transform: translateY(-50%) rotate(45deg);
}
.hamburger.is-active .hamburger__line:nth-child(2) {
  opacity: 0;
}
.hamburger.is-active .hamburger__line:nth-child(3) {
  bottom: 50%;
  transform: translateY(50%) rotate(-45deg);
}

.drawer {
  position: fixed;
  top: 0;
  left: 0;
  width: 0; /* はみ出しによる初期横スクロール防止のため初期幅は0 */
  height: 100%;
  overflow: hidden; /* はみ出し防止 */
  z-index: 105;
  background-color: rgba(15, 15, 17, 0.96);
  backdrop-filter: blur(0px);
  -webkit-backdrop-filter: blur(0px);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.8s ease-out, backdrop-filter 0.8s ease-out, -webkit-backdrop-filter 0.8s ease-out, visibility 0.8s ease-out, width 0s 0.8s; /* 閉じる時はフェード完了後に幅を0にする */
}
@media screen and (min-width: 900px) {
  .drawer {
    display: none;
  }
}
.drawer__inner {
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 4%;
}
.drawer__nav {
  width: 100%;
  max-width: 400px;
  text-align: center;
}
.drawer__list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 30px;
}
.drawer__item {
  opacity: 0;
  transform: translateY(-20px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}
.drawer__link {
  font-family: "Cormorant Garamond", serif;
  font-size: 24px;
  font-weight: 300;
  letter-spacing: 0.2em;
  color: #ffffff;
  display: block;
  transition: color 0.4s;
}
.drawer__link:hover, .drawer__link:focus-visible {
  color: #C5A059;
  outline: none;
}
.drawer__link-btn {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 13px;
  width: 100%;
  padding: 15px;
  margin-top: 10px;
}
.drawer__link-btn:focus-visible {
  background-color: #C5A059;
  color: #0F0F11;
  outline: none;
}
.drawer.is-active {
  width: 100%; /* 開いた時は幅 100% */
  opacity: 1;
  visibility: visible;
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
  transition: opacity 0.8s ease-out, backdrop-filter 0.8s ease-out, -webkit-backdrop-filter 0.8s ease-out, visibility 0.8s ease-out; /* 開く時は即座に幅を100%にするためwidthのディレイなし */
}
.drawer.is-active .drawer__item {
  opacity: 1;
  transform: translateY(0);
}
.drawer.is-active .drawer__item:nth-child(1) {
  transition-delay: 0.2s;
}
.drawer.is-active .drawer__item:nth-child(2) {
  transition-delay: 0.3s;
}
.drawer.is-active .drawer__item:nth-child(3) {
  transition-delay: 0.4s;
}
.drawer.is-active .drawer__item:nth-child(4) {
  transition-delay: 0.5s;
}
.drawer.is-active .drawer__item:nth-child(5) {
  transition-delay: 0.6s;
}

.fv {
  position: relative;
  width: 100%;
  height: 100vh;
  display: flex;
  align-items: flex-end;
  padding: 8% 4% 12%;
  overflow: hidden;
  clip-path: inset(0); /* transform: scale貫通防止 */
}
@media screen and (min-width: 768px) {
  .fv {
    padding: 6% 6% 8%;
  }
}
.fv::before {
  content: "";
  position: absolute;
  top: 20px;
  left: 20px;
  right: 20px;
  bottom: 20px;
  border: 1px solid rgba(197, 160, 89, 0.15);
  z-index: 10;
  pointer-events: none;
}
@media screen and (min-width: 768px) {
  .fv::before {
    top: 30px;
    left: 30px;
    right: 30px;
    bottom: 30px;
  }
}
.fv__bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  overflow: hidden;
  clip-path: inset(0); /* transform: scale貫通防止 */
}
.fv__bg::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at 85% 85%, rgba(197, 160, 89, 0.2) 0%, rgba(197, 160, 89, 0) 60%), radial-gradient(circle at 50% 50%, rgba(15, 15, 17, 0) 50%, rgba(15, 15, 17, 0.35) 100%), linear-gradient(180deg, rgba(15, 15, 17, 0) 70%, rgba(15, 15, 17, 0.2) 100%);
  z-index: 3;
  pointer-events: none;
}
.fv__bg-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  opacity: 0;
  z-index: 2;
  transform: scale(1);
  animation: fvSlideshow 20s infinite ease-in-out;
}
.fv__bg-slide--1 {
  background-image: url("../img/mv.jpg");
  background-image: -webkit-image-set(url("../img/mv.webp") 1x, url("../img/mv.jpg") 1x);
  animation-delay: 0s;
}
.fv__bg-slide--2 {
  background-image: url("../img/mv_spa.jpg");
  background-image: -webkit-image-set(url("../img/mv_spa.webp") 1x, url("../img/mv_spa.jpg") 1x);
  animation-delay: 10s;
}
.fv__content {
  position: relative;
  z-index: 2;
  width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 40px;
}
@media screen and (min-width: 768px) {
  .fv__content {
    flex-direction: row;
    align-items: flex-end;
  }
}
.fv__left {
  max-width: 100%;
}
@media screen and (min-width: 768px) {
  .fv__left {
    max-width: 60%;
  }
}
.fv__title {
  font-family: "Cormorant Garamond", serif;
  font-size: 8vw;
  font-weight: 300;
  line-height: 1.1;
  letter-spacing: 0.15em;
  color: #ffffff;
}
@media screen and (min-width: 768px) {
  .fv__title {
    font-size: 4.5vw;
  }
}
@media screen and (min-width: 1200px) {
  .fv__title {
    font-size: 4vw;
  }
}
.fv__right {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 30px;
}
@media screen and (min-width: 768px) {
  .fv__right {
    align-items: flex-end;
    text-align: right;
  }
}
.fv__subtitle {
  font-size: 14px;
  letter-spacing: 0.15em;
  color: #ffffff;
  border-left: 2px solid #C5A059;
  padding-left: 15px;
  white-space: nowrap;
}
@media screen and (min-width: 768px) {
  .fv__subtitle {
    font-size: 16px;
    border-left: none;
    padding-left: 0;
    padding-right: 15px;
  }
}
@media (max-width: 360px) {
  .fv__subtitle {
    font-size: 13px;
    padding-left: 8px;
  }
}
.fv__scroll {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}
@media screen and (min-width: 768px) {
  .fv__scroll {
    align-items: flex-end;
    position: relative;
    bottom: -60px;
    right: 50px;
  }
}
.fv__scroll-text {
  font-family: "Cormorant Garamond", serif;
  font-size: 10px;
  letter-spacing: 0.2em;
  color: #fff;
}
.fv__scroll-line {
  width: 1px;
  height: 60px;
  background-color: #b0b0b0;
  position: relative;
  overflow: hidden;
}
.fv__scroll-line::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: #C5A059;
  animation: scroll-anim 2s cubic-bezier(0.16, 1, 0.3, 1) infinite;
}

@keyframes scroll-anim {
  0% {
    transform: translateY(-100%);
  }
  100% {
    transform: translateY(100%);
  }
}
.concept {
  position: relative;
  height: 250vh;
  background-color: #121214;
  overflow: visible;
}
.concept__inner {
  position: sticky;
  top: 0;
  height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 40px;
  padding: 0 4%;
  box-sizing: border-box;
  overflow: hidden;
  z-index: 1;
}
@media screen and (min-width: 768px) {
  .concept__inner {
    flex-direction: row;
    align-items: center;
    gap: 0;
    padding: 0 6%;
  }
}
.concept__left {
  position: relative;
  width: 100%;
  height: 45vh;
}
@media screen and (min-width: 768px) {
  .concept__left {
    width: 50%;
    height: 70vh;
  }
}
.concept__image-slider {
  position: absolute;
  width: 70%;
  aspect-ratio: 1/1;
  top: 20%;
  left: 20%;
  overflow: hidden;
  border-radius: 4px;
  background-color: #121214;
}
.concept__slide-item {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  will-change: transform;
  overflow: hidden;
}
.concept__slide-item--1 {
  top: 0;
}
.concept__slide-item--2 {
  top: 100%;
}
.concept__slide-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  will-change: transform;
}
.concept__right {
  width: 100%;
}
@media screen and (min-width: 768px) {
  .concept__right {
    width: 50%;
  }
}
.concept__text {
  font-size: 16px;
  line-height: 2.2;
  letter-spacing: 0.12em;
  color: #b0b0b0;
  opacity: 0;
  transform: translateY(15px);
  transition: opacity 1.5s cubic-bezier(0.16, 1, 0.3, 1), transform 1.5s cubic-bezier(0.16, 1, 0.3, 1);
}
.concept__text.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.features {
  padding: 60px 4% 100px;
  position: relative;
  background: linear-gradient(180deg, #1A1A1E 0%, #0F0F11 100%);
  overflow: hidden;
}
@media screen and (min-width: 900px) {
  .features {
    padding-block: 180px;
    padding-inline: 0;
  }
}
.features__inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 80px;
}
@media screen and (min-width: 900px) {
  .features__inner {
    gap: 160px;
  }
}
.features__item {
  display: flex;
  flex-direction: column;
  position: relative;
  align-items: center;
  overflow: hidden;
}
@media screen and (min-width: 900px) {
  .features__item {
    flex-direction: row;
    align-items: center;
    overflow: visible;
  }
}
@media screen and (min-width: 900px) {
  .features__item--reverse {
    flex-direction: row-reverse;
  }
}
@media screen and (min-width: 900px) {
  .features__item--reverse .features__text-block {
    left: 5%;
    right: auto;
  }
}
@media screen and (min-width: 900px) {
  .features__item--reverse .features__image-wrapper img {
    object-position: top;
  }
}
.features__image-wrapper {
  width: 100%;
  overflow: hidden;
  position: relative;
  aspect-ratio: 16/10;
  z-index: 1;
}
@media screen and (min-width: 900px) {
  .features__image-wrapper {
    width: 60%;
    min-height: 450px;
  }
}
.features__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  animation: slowZoom 12s infinite alternate ease-in-out;
}
.features__text-block {
  width: 100%;
  padding: 30px 20px;
  z-index: 10;
  margin-top: -30px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
  background: rgba(18, 18, 20, 0.7);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}
@media screen and (min-width: 900px) {
  .features__text-block {
    width: 50%;
    padding: 40px 40px;
    margin-top: 0;
    position: absolute;
    right: 5%;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.6);
  }
}
@media screen and (min-width: 1200px) {
  .features__text-block {
    padding: 60px 50px;
    margin-top: 0;
    position: absolute;
    right: 5%;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.6);
  }
}
@media screen and (min-width: 1400px) {
  .features__text-block {
    padding: 80px 74px;
  }
}
.features__num {
  font-family: "Cormorant Garamond", serif;
  font-size: 12px;
  letter-spacing: 0.15em;
  color: #C5A059;
  display: block;
  margin-bottom: 15px;
}
@media screen and (min-width: 900px) {
  .features__num {
    font-size: 14px;
    margin-bottom: 20px;
  }
}
.features__title {
  font-size: 18px;
  font-weight: 400;
  letter-spacing: 0.15em;
  line-height: 1.6;
  color: #ffffff;
  margin-bottom: 20px;
}
@media screen and (min-width: 900px) {
  .features__title {
    font-size: 20px;
    margin-bottom: 25px;
  }
}
@media screen and (min-width: 1200px) {
  .features__title {
    font-size: 21px;
  }
}
@media screen and (min-width: 1400px) {
  .features__title {
    font-size: 24px;
  }
}
.features__description {
  font-size: 14px;
  color: #b0b0b0;
  line-height: 2.2;
  letter-spacing: 0.08em;
}
@media screen and (min-width: 900px) {
  .features__description {
    font-size: 14px;
  }
}
@media screen and (min-width: 1200px) {
  .features__description {
    font-size: 16px;
  }
}

.pricing {
  background: linear-gradient(180deg, #1A1A1E 0%, #0F0F11 100%);
  padding: 100px 4%;
  border-top: 1px solid rgba(255, 255, 255, 0.07);
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
  position: relative;
  overflow: hidden;
  -webkit-mask-image: -webkit-radial-gradient(white, black); /* iOS Safari 貫通バグ対策 */
}
@media screen and (min-width: 768px) {
  .pricing {
    padding: 180px 6%;
  }
}
.pricing::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(197, 160, 89, 0.12) 0%, rgba(197, 160, 89, 0) 70%);
  filter: blur(120px);
  pointer-events: none;
  z-index: 0;
}
.pricing__header {
  text-align: center;
  margin-bottom: 60px;
  position: relative;
  z-index: 1;
}
@media screen and (min-width: 768px) {
  .pricing__header {
    margin-bottom: 100px;
  }
}
.pricing__section-title {
  font-family: "Cormorant Garamond", serif;
  font-size: 28px;
  font-weight: 300;
  letter-spacing: 0.2em;
  color: #ffffff;
  margin-bottom: 10px;
}
@media screen and (min-width: 768px) {
  .pricing__section-title {
    font-size: 40px;
  }
}
.pricing__section-subtitle {
  font-size: 12px;
  letter-spacing: 0.15em;
  color: #C5A059;
}
.pricing__grid {
  display: flex;
  flex-direction: column;
  gap: 40px;
  max-width: 1000px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}
@media screen and (min-width: 768px) {
  .pricing__grid {
    flex-direction: row;
    gap: 30px;
  }
}
.pricing__card {
  flex: 1;
  background: rgba(24, 24, 28, 0.6);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  padding: 40px 30px;
  border-radius: 8px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  overflow: hidden;
  -webkit-mask-image: -webkit-radial-gradient(white, black); /* iOS Safari 貫通バグ対策 */
  border: 1px solid rgba(197, 160, 89, 0.5);
}
@media screen and (min-width: 768px) {
  .pricing__card {
    padding: 60px 40px;
    border: none;
  }
}
.pricing__card > * {
  position: relative;
  z-index: 2;
}
.pricing__card::before {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: conic-gradient(from 0deg, transparent 0%, transparent 40%, rgba(197, 160, 89, 0.4) 50%, transparent 60%, transparent 100%);
  animation: rotateShimmer 8s linear infinite;
  z-index: 0;
  pointer-events: none;
}
.pricing__card::after {
  content: "";
  position: absolute;
  top: 1px;
  left: 1px;
  right: 1px;
  bottom: 1px;
  background: #18181C;
  border-radius: 7px;
  z-index: 1;
  transition: background 0.4s;
  pointer-events: none;
}
.pricing__card:hover {
  transform: translateY(-5px);
  border: 1px solid rgba(197, 160, 89, 0.5);
}
.pricing__card:hover::after {
  background: rgba(24, 24, 28, 0.95);
}
.pricing__card--featured::before {
  background: conic-gradient(from 0deg, transparent 0%, transparent 40%, #C5A059 50%, transparent 60%, transparent 100%);
}
.pricing__card--featured .pricing__card-header {
  position: relative;
  z-index: 3;
}
.pricing__card--featured .pricing__card-header::after {
  content: "RECOMMENDED";
  position: absolute;
  top: -20px;
  right: 0;
  font-family: "Cormorant Garamond", serif;
  font-size: 10px;
  letter-spacing: 0.2em;
  color: #C5A059;
}
@media screen and (min-width: 768px) {
  .pricing__card--featured .pricing__card-header::after {
    top: -30px;
  }
}
.pricing__card-header {
  margin-bottom: 30px;
}
.pricing__plan-en {
  font-family: "Cormorant Garamond", serif;
  font-size: 14px;
  letter-spacing: 0.2em;
  color: #C5A059;
  display: block;
  margin-bottom: 5px;
}
.pricing__plan-ja {
  font-size: 18px;
  font-weight: 400;
  color: #ffffff;
}
.pricing__price {
  display: flex;
  align-items: baseline;
  margin-bottom: 40px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
  padding-bottom: 25px;
}
.pricing__currency {
  font-size: 20px;
  color: #ffffff;
  margin-right: 5px;
}
.pricing__amount {
  font-family: "Cormorant Garamond", serif;
  font-size: 48px;
  font-weight: 300;
  line-height: 1;
  letter-spacing: 0.05em;
  color: #ffffff;
}
@media screen and (min-width: 768px) {
  .pricing__amount {
    font-size: 64px;
  }
}
.pricing__unit {
  font-size: 12px;
  color: #b0b0b0;
  margin-left: 10px;
}
.pricing__features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 15px;
}
.pricing__feature {
  font-size: 14px;
  color: #b0b0b0;
  position: relative;
  padding-left: 20px;
}
.pricing__feature::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 6px;
  height: 1px;
  background-color: #C5A059;
}

.trainers {
  background: linear-gradient(180deg, #1A1A1E 0%, #0F0F11 100%);
  padding: 100px 4%;
  overflow: hidden;
  clip-path: inset(0); /* Swiperスライド貫通防止 */
}
@media screen and (min-width: 768px) {
  .trainers {
    padding: 180px 6%;
  }
}
.trainers__header {
  text-align: center;
  margin-bottom: 60px;
}
@media screen and (min-width: 768px) {
  .trainers__header {
    margin-bottom: 80px;
  }
}
.trainers__section-title {
  font-family: "Cormorant Garamond", serif;
  font-size: 28px;
  font-weight: 300;
  letter-spacing: 0.2em;
  color: #ffffff;
  margin-bottom: 10px;
}
@media screen and (min-width: 768px) {
  .trainers__section-title {
    font-size: 40px;
  }
}
.trainers__section-subtitle {
  font-size: 12px;
  letter-spacing: 0.15em;
  color: #C5A059;
}
.trainers__slider {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding-bottom: 50px !important;
}
.trainers__card {
  position: relative;
  width: 100%;
  aspect-ratio: 3/4;
  overflow: hidden;
}
.trainers__card:hover .trainers__img {
  filter: grayscale(0%);
  transform: scale(1.03);
}
.trainers__card:hover .trainers__info {
  transform: translateY(0);
  background: linear-gradient(0deg, rgba(18, 18, 20, 0.95) 0%, rgba(18, 18, 20, 0.4) 100%);
}
.trainers__card:hover .trainers__bio {
  opacity: 1;
  transform: translateY(0);
}
.trainers__image-wrapper {
  width: 100%;
  height: 100%;
}
.trainers__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(100%);
  transition: filter 1.5s cubic-bezier(0.16, 1, 0.3, 1), transform 1.5s cubic-bezier(0.16, 1, 0.3, 1);
}
.trainers__info {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 30px;
  z-index: 10;
  background: linear-gradient(0deg, rgba(18, 18, 20, 0.8) 0%, rgba(18, 18, 20, 0) 100%);
  transition: all 1.5s cubic-bezier(0.16, 1, 0.3, 1);
  transform: translateY(10px);
}
@media screen and (min-width: 768px) {
  .trainers__info {
    padding: 40px;
  }
}
.trainers__role {
  font-family: "Cormorant Garamond", serif;
  font-size: 12px;
  letter-spacing: 0.2em;
  color: #C5A059;
  display: block;
  margin-bottom: 10px;
}
.trainers__name {
  font-size: 16px;
  font-weight: 400;
  letter-spacing: 0.1em;
  color: #ffffff;
  margin-bottom: 15px;
}
@media screen and (min-width: 768px) {
  .trainers__name {
    font-size: 18px;
  }
}
.trainers__bio {
  font-size: 12px;
  line-height: 1.8;
  color: #C5A059;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 1.5s cubic-bezier(0.16, 1, 0.3, 1), transform 1.5s cubic-bezier(0.16, 1, 0.3, 1);
}
.trainers__prev, .trainers__next {
  color: #ffffff !important;
  width: 40px !important;
  height: 40px !important;
}
.trainers__prev::after, .trainers__next::after {
  font-size: 20px !important;
  font-weight: bold;
}
.trainers__prev:hover, .trainers__next:hover {
  color: #C5A059 !important;
}

.contact {
  background: linear-gradient(180deg, #1A1A1E 0%, #0F0F11 100%);
  padding: 100px 4%;
  overflow: hidden;
}
@media screen and (min-width: 768px) {
  .contact {
    padding: 140px 6%;
  }
}
.contact__inner {
  max-width: 600px;
  margin: 0 auto;
}
.contact__header {
  text-align: center;
  margin-bottom: 60px;
}
.contact__section-title {
  font-family: "Cormorant Garamond", serif;
  font-size: 28px;
  font-weight: 300;
  letter-spacing: 0.2em;
  color: #ffffff;
  margin-bottom: 10px;
}
@media screen and (min-width: 768px) {
  .contact__section-title {
    font-size: 40px;
  }
}
.contact__section-subtitle {
  font-size: 12px;
  letter-spacing: 0.15em;
  color: #C5A059;
}
.contact__form {
  display: flex;
  flex-direction: column;
  gap: 30px;
}
.contact__form-group {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.contact__label {
  font-size: 12px;
  letter-spacing: 0.1em;
  color: #ffffff;
}
.contact__input, .contact__textarea {
  width: 100%;
  max-width: 100%; /* iOS Safari の datetime-local はネイティブUIで幅を超過するため制限 */
  appearance: none;
  -webkit-appearance: none; /* iOS Safari のネイティブフォームUIのはみ出しを防止 */
  background-color: #0F0F11;
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 0; /* iOS Safari のデフォルト角丸を解除 */
  color: #ffffff;
  padding: 15px;
  font-size: 16px;
  font-family: inherit;
  font-weight: 300;
  transition: all 0.4s;
}
.contact__input:focus, .contact__textarea:focus {
  outline: none;
  border-color: #C5A059;
  box-shadow: 0 0 10px rgba(197, 160, 89, 0.1);
}
.contact__input[type=datetime-local] {
  color-scheme: dark; /* ブラウザ内蔵アイコンをダークモード用の明るい色に切り替え */
}
.contact__input[type=datetime-local]::-webkit-calendar-picker-indicator {
  filter: invert(0.8) sepia(0.3) hue-rotate(10deg); /* シャンパンゴールド風 */
  cursor: pointer;
}
.contact__textarea {
  height: 150px;
  resize: vertical;
}
.contact__form-group--agree {
  margin-top: 5px;
}
.contact__agree-label {
  display: flex;
  align-items: center;
  cursor: pointer;
  user-select: none;
  gap: 12px;
}
.contact__checkbox {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}
.contact__checkbox:checked + .contact__checkbox-custom {
  border-color: #C5A059;
  background-color: rgba(197, 160, 89, 0.3);
}
.contact__checkbox:checked + .contact__checkbox-custom::after {
  content: "";
  position: absolute;
  top: 2px;
  left: 6px;
  width: 6px;
  height: 11px;
  border: solid #C5A059;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}
.contact__checkbox:focus + .contact__checkbox-custom {
  outline: none;
  border-color: #C5A059;
  box-shadow: 0 0 8px rgba(197, 160, 89, 0.3);
}
.contact__checkbox-custom {
  position: relative;
  display: inline-block;
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background-color: #0F0F11;
  transition: all 0.3s;
  border-radius: 2px;
}
.contact__agree-text {
  font-size: 13px;
  color: #fff;
  letter-spacing: 0.05em;
  line-height: 1.5;
}
.contact__policy-link {
  color: #fff;
  text-decoration: none;
  border-bottom: 1px solid rgba(197, 160, 89, 0.3);
  transition: all 0.3s;
}
.contact__policy-link:hover {
  color: #ffffff;
  border-color: #ffffff;
}
.contact__btn {
  margin-top: 10px;
  width: 100%;
  padding: 16px;
  font-size: 16px;
}

.footer {
  padding-top: 80px;
  padding-bottom: 20px;
  padding-inline: 4%;
  border-top: 1px solid rgba(197, 160, 89, 0.15);
  background-color: #0F0F11;
}
@media screen and (min-width: 768px) {
  .footer {
    padding-inline: 6%;
  }
}
.footer__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 40px;
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
}
@media screen and (min-width: 768px) {
  .footer__inner {
    gap: 80px;
  }
}
.footer__main {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
  width: 100%;
}
@media screen and (min-width: 768px) {
  .footer__main {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    gap: 0;
  }
}
.footer__sub {
  width: 100%;
  text-align: center;
}
.footer__logo-link {
  font-family: "Cormorant Garamond", serif;
  font-size: 20px;
  font-weight: 400;
  letter-spacing: 0.15em;
  background: linear-gradient(120deg, #ffffff 35%, #C5A059 45%, #ffffff 50%, #C5A059 55%, #ffffff 65%);
  background-size: 300% 100%;
  background-position: 100% 0;
  background-repeat: no-repeat;
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: logo-shimmer 4s infinite linear;
  display: inline-block;
  text-decoration: none;
}
@media screen and (min-width: 768px) {
  .footer__logo-link {
    font-size: 24px;
  }
}
.footer__copyright {
  font-size: 10px;
  letter-spacing: 0.25em;
  color: #8E8E93;
  line-height: 1.5;
}
.footer__links {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  list-style: none;
}
@media screen and (min-width: 768px) {
  .footer__links {
    flex-direction: row;
    gap: 40px;
  }
}
.footer__link {
  font-size: 11px;
  letter-spacing: 0.25em;
  color: #8E8E93;
  text-decoration: none;
  transition: color 0.6s ease;
}
.footer__link:hover {
  color: #C5A059;
}

@keyframes fvSlideshow {
  0% {
    opacity: 0;
    transform: scale(1);
  }
  8% {
    opacity: 1;
  }
  42% {
    opacity: 1;
  }
  50% {
    opacity: 0;
    transform: scale(1.08);
  }
  100% {
    opacity: 0;
    transform: scale(1);
  }
}
@keyframes slowZoom {
  0% {
    transform: scale(1);
  }
  100% {
    transform: scale(1.05);
  }
}
.js-fade {
  opacity: 0;
  transform: translateY(15px);
  transition: opacity 2s cubic-bezier(0.16, 1, 0.3, 1), transform 2s cubic-bezier(0.16, 1, 0.3, 1);
}
.js-fade.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.features__description.js-fade {
  transition-delay: 0.3s;
}

@keyframes rotateShimmer {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}
.access {
  position: relative;
  width: 100%;
  overflow: visible;
  background-color: #0F0F11;
}
@media screen and (min-width: 900px) {
  .access {
    height: 200vh;
  }
}
.access::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background-color: rgba(197, 160, 89, 0.15);
  z-index: 5;
}
.access__sticky {
  position: static;
  width: 100%;
  height: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
}
@media screen and (min-width: 900px) {
  .access__sticky {
    position: sticky;
    top: 0;
    height: 100vh;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
  }
}
.access__bg {
  position: relative;
  width: 100%;
  height: 280px;
  background-image: url("../img/entrance_luxury.jpg");
  background-image: -webkit-image-set(url("../img/entrance_luxury.webp") 1x, url("../img/entrance_luxury.jpg") 1x);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  opacity: 1;
  z-index: 1;
  pointer-events: none;
  order: 1;
}
@media screen and (min-width: 900px) {
  .access__bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.55;
    order: 0;
    will-change: transform;
  }
}
.access__inner {
  position: relative;
  width: 100%;
  max-width: 1200px;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 40px;
  padding: 60px 4% 80px;
  order: 2;
}
@media screen and (min-width: 900px) {
  .access__inner {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    flex-direction: row;
    gap: 60px;
    min-height: auto;
    padding: 0 6%;
    order: 0;
  }
}
.access__map-container {
  position: relative;
  width: 100%;
  height: 350px;
  background-color: #0F0F11;
  border: 1px solid rgba(197, 160, 89, 0.1);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6);
  overflow: hidden;
  order: 2;
  mask-image: radial-gradient(circle, rgb(0, 0, 0) 70%, rgba(0, 0, 0, 0) 100%);
  -webkit-mask-image: radial-gradient(circle, rgb(0, 0, 0) 70%, rgba(0, 0, 0, 0) 100%);
}
@media screen and (min-width: 900px) {
  .access__map-container {
    width: 60%;
    height: 500px;
    mask-image: radial-gradient(circle, rgb(0, 0, 0) 65%, rgba(0, 0, 0, 0) 100%);
    -webkit-mask-image: radial-gradient(circle, rgb(0, 0, 0) 65%, rgba(0, 0, 0, 0) 100%);
    order: 0;
    will-change: transform, opacity;
  }
}
.access__map {
  width: 1px;
  min-width: 100%;
  height: 100%;
  border: none;
  filter: invert(90%) hue-rotate(180deg) brightness(95%) contrast(125%) saturate(20%) grayscale(0.2);
  pointer-events: auto;
}
.access__info-panel {
  width: 100%;
  background: rgba(18, 18, 20, 0.4);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.05);
  padding: 30px 24px;
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.4);
  order: 1;
}
@media screen and (min-width: 900px) {
  .access__info-panel {
    width: 40%;
    padding: 40px;
    order: 0;
    will-change: transform, opacity;
  }
}
.access__title {
  font-size: 20px;
  color: #C5A059;
  margin-bottom: 24px;
  border-bottom: 1px solid rgba(197, 160, 89, 0.2);
  padding-bottom: 12px;
  text-align: left;
}
.access__address-eng {
  font-family: "Cormorant Garamond", serif;
  font-size: 16px;
  letter-spacing: 0.05em;
  color: #8E8E93;
  line-height: 1.6;
  margin-bottom: 8px;
}
.access__address-jp {
  font-family: "Noto Serif JP", serif;
  font-size: 13px;
  color: #8E8E93;
  letter-spacing: 0.05em;
  margin-bottom: 20px;
}
.access__divider {
  border: none;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  margin: 20px 0;
}
.access__detail-title {
  font-family: "Cormorant Garamond", serif;
  font-size: 11px;
  letter-spacing: 0.15em;
  color: #C5A059;
  margin-bottom: 6px;
  text-transform: uppercase;
}
.access__detail-text {
  font-family: "Noto Serif JP", serif;
  font-size: 12px;
  color: #8E8E93;
  line-height: 1.8;
  margin-bottom: 16px;
}
.access__detail-text:last-child {
  margin-bottom: 0;
}

.pulsing-pin {
  width: 14px;
  height: 14px;
  background-color: #C5A059;
  border-radius: 50%;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  box-shadow: 0 0 10px #C5A059;
  pointer-events: none;
  z-index: 10;
}
.pulsing-pin::after {
  content: "";
  position: absolute;
  top: -13px;
  left: -13px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 2px solid #C5A059;
  opacity: 0;
  animation: pinPulse 2.5s infinite cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes pinPulse {
  0% {
    transform: scale(0.2);
    opacity: 0.8;
  }
  50% {
    opacity: 0.4;
  }
  100% {
    transform: scale(1);
    opacity: 0;
  }
}
@keyframes logo-shimmer {
  0% {
    background-position: 100% 0;
  }
  33.3% {
    background-position: 0% 0;
  }
  100% {
    background-position: 0% 0;
  }
}
.l-404 {
  padding-top: 180px;
  padding-bottom: 80px;
  background-color: #0F0F11;
  min-height: calc(100vh - 200px);
  display: flex;
  align-items: center;
  justify-content: center;
}

.l-404__content {
  text-align: center;
  width: 100%;
}

.l-404__title {
  font-size: 80px;
  line-height: 1;
  color: #C5A059;
  font-family: "Cormorant Garamond", serif;
  font-weight: 300;
  letter-spacing: 0.05em;
}
@media screen and (min-width: 768px) {
  .l-404__title {
    font-size: 120px;
  }
}
.l-404__title span {
  display: block;
  font-size: 20px;
  margin-top: 15px;
  letter-spacing: 0.15em;
  color: #ffffff;
  font-weight: 300;
}
@media screen and (min-width: 768px) {
  .l-404__title span {
    font-size: 24px;
    margin-top: 20px;
  }
}

.l-404__text {
  margin-top: 32px;
  font-size: 15px;
  line-height: 2;
  color: #b0b0b0;
}
@media screen and (min-width: 768px) {
  .l-404__text {
    margin-top: 40px;
    font-size: 16px;
  }
}

.l-404__btn {
  margin-top: 48px;
}
@media screen and (min-width: 768px) {
  .l-404__btn {
    margin-top: 56px;
  }
}

/*# sourceMappingURL=style.css.map */