/* ==========================================
   PRIVISION - Luxury Personal Gym Website
   Premium Design with Smooth Animations
   ========================================== */

/* CSS Variables - Luxury Color Palette */
:root {
  --color-primary: #FFD8A0;
  --color-primary-light: #FFE5C0;
  --color-primary-dark: #D4A870;
  --color-text-primary: #E9EBEE;
  --color-text-secondary: rgba(233, 235, 238, 0.7);
  --color-text-body: #111111;
  --color-bg-primary: #0A0A0A;
  --color-bg-secondary: #F3F3F3;
  --color-neutral: #FFFFFF;
  --color-border: rgba(245, 245, 245, 0.15);
  --color-border-light: rgba(255, 255, 255, 0.08);

  --font-en-display: 'Abhaya Libre', serif;
  --font-en-nav: 'Cormorant Garamond', serif;
  --font-jp-serif: 'Noto Serif JP', serif;
  --font-jp-sans: 'Noto Sans JP', sans-serif;

  --container-width: 1140px;
  --section-padding: 150px;

  --transition-smooth: cubic-bezier(0.4, 0, 0.2, 1);
  --transition-elegant: cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* Utility */
.sp-only {
  display: none;
}

/* Reset & Base */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-jp-sans);
  font-weight: 300;
  line-height: 1.9;
  color: var(--color-text-primary);
  background-color: var(--color-bg-primary);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  text-decoration: none;
  color: inherit;
  transition: all 0.4s var(--transition-elegant);
}

a:hover {
  color: var(--color-primary);
}

button {
  background: none;
  border: none;
  cursor: pointer;
  font: inherit;
  color: inherit;
}

/* Selection */
::selection {
  background-color: var(--color-primary);
  color: var(--color-bg-primary);
}

/* ==========================================
   Section Title Component - Luxury Style
   ========================================== */
.section-title {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.section-title--left {
  align-items: flex-start;
}

.section-title--center {
  align-items: center;
}

.section-title--right {
  align-items: flex-end;
  text-align: right;
}

.section-title__en {
  font-family: var(--font-en-display);
  font-size: 112px;
  font-weight: 400;
  color: var(--color-primary);
  letter-spacing: 0.08em;
  line-height: 1;
  opacity: 0;
  transform: translateY(40px);
  transition: all 1s var(--transition-elegant);
}

.section-title__line {
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, var(--color-primary) 0%, transparent 100%);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 1.2s var(--transition-elegant) 0.3s;
}

.section-title--right .section-title__line {
  background: linear-gradient(90deg, transparent 0%, var(--color-primary) 100%);
  transform-origin: right;
}

.section-title--center .section-title__line {
  background: linear-gradient(90deg, transparent 0%, var(--color-primary) 50%, transparent 100%);
  transform-origin: center;
}

.section-title__ja {
  font-family: var(--font-jp-serif);
  font-size: 28px;
  font-weight: 400;
  color: var(--color-text-primary);
  letter-spacing: 0.15em;
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.8s var(--transition-elegant) 0.5s;
}

/* Animated state */
.is-visible .section-title__en {
  opacity: 1;
  transform: translateY(0);
}

.is-visible .section-title__line {
  transform: scaleX(1);
}

.is-visible .section-title__ja {
  opacity: 1;
  transform: translateY(0);
}

/* Vertical Title - removed, now only used by FAQ with .section-title--vertical-faq */

/* ==========================================
   Heading Line Component - Elegant Style
   ========================================== */
.heading-line {
  display: block;
  margin-bottom: 6px;
  overflow: hidden;
}

.heading-line span {
  display: inline;
  padding: 10px 6px;
  font-family: var(--font-jp-serif);
  font-size: 30px;
  font-weight: 400;
  color: var(--color-text-primary);
  letter-spacing: 0.1em;
  background: linear-gradient(170deg, rgba(15, 15, 15, 0.95) 0%, rgba(30, 30, 30, 0.9) 50%, rgba(45, 45, 45, 0.85) 100%);
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
}

/* ==========================================
   FV (First View) - 768px height
   ========================================== */
.fv {
  position: relative;
  width: 100%;
  height: 768px;
  overflow: hidden;
}

/* FV Slideshow */
.fv__slideshow {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.fv__slideshow::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10, 10, 10, 0.3) 0%, rgba(10, 10, 10, 0.1) 50%, rgba(10, 10, 10, 0.4) 100%);
  pointer-events: none;
  z-index: 1;
}

.fv__slide {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0;
  transition: opacity 1.5s var(--transition-elegant);
}

.fv__slide.is-active {
  opacity: 1;
  z-index: 1;
}

.fv__slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.15) translateZ(0);
  transition: transform 8s ease-out;
  will-change: transform;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
}

.fv__slide.is-active img {
  transform: scale(1) translateZ(0);
}

/* Header - Luxury Style */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 28px 80px;
  z-index: 100;
  transition: all 0.5s var(--transition-elegant);
}

.header::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10, 10, 10, 0.8) 0%, transparent 100%);
  opacity: 0;
  transition: opacity 0.5s var(--transition-elegant);
  pointer-events: none;
}

.header.is-scrolled {
  padding: 20px 80px;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.header.is-scrolled::before {
  opacity: 1;
  background: rgba(10, 10, 10, 0.85);
}

.header__logo {
  position: relative;
  z-index: 1;
  height: 44px;
  flex-shrink: 0;
  opacity: 0;
  animation: fadeInDown 1s var(--transition-elegant) 0.3s forwards;
}

.header__logo img {
  height: 100%;
  width: auto;
}

.header__logo:hover {
  color: inherit;
}

.header__nav {
  position: relative;
  z-index: 1;
  display: flex;
  gap: 48px;
  font-family: var(--font-en-nav);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 0.12em;
}

.header__nav a {
  position: relative;
  padding: 8px 0;
  opacity: 0;
  animation: fadeInDown 1s var(--transition-elegant) forwards;
}

.header__nav a:nth-child(1) { animation-delay: 0.4s; }
.header__nav a:nth-child(2) { animation-delay: 0.5s; }
.header__nav a:nth-child(3) { animation-delay: 0.6s; }
.header__nav a:nth-child(4) { animation-delay: 0.7s; }
.header__nav a:nth-child(5) { animation-delay: 0.8s; }
.header__nav a:nth-child(6) { animation-delay: 0.9s; }
.header__nav a:nth-child(7) { animation-delay: 1.0s; }
.header__nav a:nth-child(8) { animation-delay: 1.1s; }

.header__nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background-color: var(--color-primary);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.4s var(--transition-elegant);
}

.header__nav a:hover::after,
.header__nav a.is-active::after {
  transform: scaleX(1);
  transform-origin: left;
}

.header__menu-btn {
  display: none;
  position: relative;
  z-index: 1;
  width: 32px;
  height: 24px;
  flex-direction: column;
  justify-content: space-between;
}

.header__menu-btn span {
  display: block;
  width: 100%;
  height: 1px;
  background-color: var(--color-text-primary);
  transition: all 0.4s var(--transition-elegant);
}

.header__menu-btn.is-active span:nth-child(1) {
  transform: translateY(11.5px) rotate(45deg);
}

.header__menu-btn.is-active span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.header__menu-btn.is-active span:nth-child(3) {
  transform: translateY(-11.5px) rotate(-45deg);
}

/* FV Content */
.fv__content {
  position: absolute;
  top: 50%;
  left: 80px;
  transform: translateY(calc(-50% - 60px));
  display: flex;
  flex-direction: column;
  gap: 36px;
  z-index: 1;
}

.fv__title {
  font-family: var(--font-jp-serif);
  font-size: 58px;
  font-weight: 400;
  letter-spacing: 0.12em;
  color: var(--color-text-primary);
  mix-blend-mode: difference;
  opacity: 0;
  transform: translateY(50px);
}

.fv.is-visible .fv__title {
  animation: fadeInUp 1.2s var(--transition-elegant) 0.8s forwards;
}

.fv__subtitle {
  font-family: var(--font-jp-serif);
  font-size: 24px;
  font-weight: 300;
  letter-spacing: 0.2em;
  line-height: 2;
  color: var(--color-text-primary);
  mix-blend-mode: difference;
  opacity: 0;
  transform: translateY(30px);
}

.fv.is-visible .fv__subtitle {
  animation: fadeInUp 1.2s var(--transition-elegant) 1.2s forwards;
}

/* FV Marquee Animation */
.fv__marquee {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 80px;
  overflow: hidden;
  z-index: 2;
  opacity: 0;
}

.fv.is-visible .fv__marquee {
  animation: fadeIn 1s var(--transition-elegant) 1.5s forwards;
}

.fv__marquee-track {
  display: flex;
  gap: 3.5em;
  width: fit-content;
  animation: marquee 30s linear infinite;
}

.fv__marquee-inner {
  display: flex;
  gap: 3.5em;
  padding-right: 0;
}

.fv__marquee-inner span {
  font-family: var(--font-en-display);
  font-size: 100px;
  font-weight: 400;
  color: var(--color-text-primary);
  letter-spacing: 0.08em;
  mix-blend-mode: difference;
  white-space: nowrap;
  flex-shrink: 0;
  opacity: 0.6;
  line-height: 1;
}

@keyframes marquee {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

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

@keyframes fadeInUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ==========================================
   ABOUT Section - 672px height
   ========================================== */
.about {
  position: relative;
  height: 672px;
  overflow: visible;
}

.about__bg {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100vw;
  height: 100%;
  z-index: 0;
  overflow: hidden;
}

.about__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  left: 0;
  top: 0;
  transition: transform 0.1s linear;
}

.about__inner {
  position: relative;
  z-index: 1;
  padding: 66px var(--section-padding);
  height: 100%;
}

.about__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 48px;
}

.about__images {
  display: flex;
  gap: 24px;
}

.about__image {
  width: 267px;
  height: 192px;
  overflow: hidden;
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s var(--transition-elegant);
}

.about__image:nth-child(1) { transition-delay: 0.2s; }
.about__image:nth-child(2) { transition-delay: 0.4s; }

.is-visible .about__image {
  opacity: 1;
  transform: translateY(0);
}

.about__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about__header .section-title {
  width: 558px;
}

.about__content {
  display: flex;
  flex-direction: column;
  gap: 36px;
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s var(--transition-elegant) 0.4s;
}

.is-visible .about__content {
  opacity: 1;
  transform: translateY(0);
}

.about__heading {
  display: flex;
  flex-direction: column;
}

.about__text {
  font-size: 15px;
  font-weight: 300;
  line-height: 2.2;
  letter-spacing: 0.04em;
  max-width: 751px;
  color: var(--color-text-secondary);
}

/* ==========================================
   FEATURES Section - 780px height
   ========================================== */
.features {
  position: relative;
  height: 780px;
  background-color: var(--color-bg-primary);
  overflow: hidden;
}

.features__inner {
  padding: 66px var(--section-padding);
  height: 100%;
}

.features .section-title {
  width: 100%;
}

.features__content {
  display: flex;
  justify-content: space-between;
  gap: 40px;
  margin-top: 48px;
}

.features__text {
  width: 558px;
  opacity: 0;
  transform: translateX(-30px);
  transition: all 0.8s var(--transition-elegant) 0.3s;
}

.is-visible .features__text {
  opacity: 1;
  transform: translateX(0);
}

.features__heading {
  display: flex;
  flex-direction: column;
  margin-bottom: 36px;
}

.features__desc {
  font-size: 15px;
  font-weight: 300;
  line-height: 2.2;
  letter-spacing: 0.04em;
  color: var(--color-text-secondary);
}

.features__image {
  width: 557px;
  height: 432px;
  flex-shrink: 0;
  overflow: hidden;
  opacity: 0;
  transform: translateX(30px);
  transition: all 0.8s var(--transition-elegant) 0.5s;
}

.is-visible .features__image {
  opacity: 1;
  transform: translateX(0);
}

.features__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ==========================================
   AREA Section
   ========================================== */
.area {
  background-color: var(--color-bg-primary);
  overflow: hidden;
}

.area__inner {
  padding: 66px var(--section-padding);
}

.area .section-title {
  width: 100%;
  margin-bottom: 60px;
}

.area__block {
  margin-bottom: 60px;
}

.area__block-header {
  margin-bottom: 36px;
  opacity: 0;
  transform: translateY(40px);
  transition: all 0.8s var(--transition-elegant);
}

.area.is-visible .area__block-header {
  opacity: 1;
  transform: translateY(0);
}

.area__subtitle {
  display: block;
  margin-bottom: 28px;
}

.area__subtitle span {
  display: inline;
  padding: 10px 6px;
  font-family: var(--font-jp-serif);
  font-size: 28px;
  font-weight: 400;
  color: var(--color-text-primary);
  letter-spacing: 0.1em;
  background: linear-gradient(170deg, rgba(15, 15, 15, 0.95) 0%, rgba(30, 30, 30, 0.9) 50%, rgba(45, 45, 45, 0.85) 100%);
}

.area__desc {
  font-size: 15px;
  font-weight: 300;
  line-height: 2.2;
  letter-spacing: 0.04em;
  color: var(--color-text-secondary);
}

.area__grid {
  display: grid;
  gap: 28px;
}

.area__grid--3 {
  grid-template-columns: repeat(3, 1fr);
}

.area__grid--2 {
  grid-template-columns: repeat(2, 1fr);
}

.area__grid--facilities {
  gap: 40px 28px;
}

.area__card--facility {
  display: flex;
  flex-direction: column;
  gap: 24px;
  opacity: 0;
  transform: translateY(40px);
  transition: all 0.8s var(--transition-elegant);
}

.area__card--facility:nth-child(1) { transition-delay: 0.1s; }
.area__card--facility:nth-child(2) { transition-delay: 0.2s; }
.area__card--facility:nth-child(3) { transition-delay: 0.3s; }
.area__card--facility:nth-child(4) { transition-delay: 0.1s; }
.area__card--facility:nth-child(5) { transition-delay: 0.2s; }
.area__card--facility:nth-child(6) { transition-delay: 0.3s; }
.area__card--facility:nth-child(7) { transition-delay: 0.1s; }
.area__card--facility:nth-child(8) { transition-delay: 0.2s; }
.area__card--facility:nth-child(9) { transition-delay: 0.3s; }

.area.is-visible .area__card--facility {
  opacity: 1;
  transform: translateY(0);
}

.area__card--facility .area__subtitle {
  margin-bottom: 16px;
}

.area__card--facility .area__card-body {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.area__card {
  display: flex;
  flex-direction: column;
  gap: 24px;
  opacity: 0;
  transform: translateY(40px);
  transition: all 0.8s var(--transition-elegant);
}

.area__card:nth-child(1) { transition-delay: 0.1s; }
.area__card:nth-child(2) { transition-delay: 0.2s; }
.area__card:nth-child(3) { transition-delay: 0.3s; }

.area.is-visible .area__card {
  opacity: 1;
  transform: translateY(0);
}

.area__card-image {
  width: 100%;
  height: 224px;
  overflow: hidden;
  position: relative;
}

.area__card-image::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 60%, rgba(10, 10, 10, 0.3) 100%);
  pointer-events: none;
}

.area__card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.area__card-body {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.area__card-title {
  font-family: var(--font-jp-serif);
  font-size: 22px;
  font-weight: 400;
  color: var(--color-primary);
  letter-spacing: 0.1em;
}

.area__card-text {
  font-size: 14px;
  font-weight: 300;
  line-height: 2.2;
  letter-spacing: 0.04em;
  color: var(--color-text-secondary);
}

/* ==========================================
   PRICE Section - Comparison Table
   ========================================== */
.price {
  background-color: var(--color-bg-primary);
}

.price__inner {
  padding: 66px var(--section-padding);
}

.price .section-title {
  width: 100%;
  margin-bottom: 32px;
}

.price__campaign {
  margin-bottom: 32px;
}

.price__campaign-title {
  font-family: var(--font-jp-serif);
  font-size: 28px;
  font-weight: 500;
  color: var(--color-primary);
  letter-spacing: 0.05em;
  margin-bottom: 20px;
}

.price__campaign-text {
  font-size: 16px;
  font-weight: 500;
  font-family: var(--font-jp-serif);
  letter-spacing: 0.05em;
  color: var(--color-text-primary);
}

/* Price Table */
.price-table {
  width: 100%;
  min-width: 1140px;
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s var(--transition-elegant) 0.3s;
}

.is-visible .price-table {
  opacity: 1;
  transform: translateY(0);
}

.price-table__row {
  display: flex;
  width: 100%;
}

.price-table__row--header {
  justify-content: flex-end;
}

.price-table__row--header .price-table__label-cell {
  background: transparent;
}

.price-table__label-cell {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 340px;
  min-width: 340px;
  height: 88px;
  padding: 10px;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.75;
  letter-spacing: 0;
}

.price-table__plan-cell {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  width: 200px;
  min-width: 200px;
  height: 88px;
  padding: 10px;
  text-align: center;
}

.price-table__plan-en {
  font-family: var(--font-en-display);
  font-size: 28px;
  font-weight: 700;
  letter-spacing: 0.04em;
  line-height: 1;
  color: var(--color-primary);
}

.price-table__plan-ja {
  font-family: var(--font-jp-serif);
  font-size: 20px;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: var(--color-text-primary);
  white-space: nowrap;
}

.price-table__value-cell {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 200px;
  min-width: 200px;
  height: 88px;
  padding: 10px;
  font-family: var(--font-jp-sans);
  font-size: 20px;
  font-weight: 400;
  letter-spacing: 0.05em;
  text-align: center;
}

.price-table__value-cell--circle {
  font-family: 'Inter', sans-serif;
  font-size: 32px;
  font-weight: 400;
  letter-spacing: 0.05em;
}

/* 行ごとに交互の背景色 */
.price-table__row:nth-child(even) {
  background: #222;
}

.price-table__row:nth-child(odd) {
  background: transparent;
}

/* Scroll Wrapper (SP horizontal scroll) */
.price__scroll-wrapper {
  width: 100%;
}

/* Option Section */
.price__option {
  margin-top: 32px;
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s var(--transition-elegant) 0.3s;
}

.is-visible .price__option {
  opacity: 1;
  transform: translateY(0);
}

.price__option-title {
  font-family: var(--font-jp-serif);
  font-size: 28px;
  font-weight: 500;
  color: var(--color-primary);
  letter-spacing: 0.05em;
  margin-bottom: 32px;
}

/* Option Table */
.option-table {
  width: 100%;
  min-width: 1140px;
}

.option-table__row {
  display: flex;
  align-items: center;
  width: 100%;
}

.option-table__row--header {
  border-bottom: none;
}

.option-table__row--header .option-table__label-cell {
  background: transparent;
}

/* 行ごとに交互の背景色 */
.option-table__row:nth-child(even) {
  background: #222;
}

.option-table__row:nth-child(odd) {
  background: transparent;
}

.option-table__label-cell {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 340px;
  min-width: 340px;
  height: 88px;
  padding: 10px;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.75;
  color: var(--color-text-primary);
  align-self: center;
}

.option-table__product-cell {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  justify-content: center;
  flex: 1;
  border-left: 1px solid #313131;
  border-right: 1px solid #313131;
  font-size: 20px;
  font-weight: 400;
  letter-spacing: 0.05em;
  color: var(--color-text-primary);
}

.option-table__row--header .option-table__product-cell {
  height: 66px;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  color: #fff;
}

.option-table__price-cell {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  justify-content: center;
  flex: 1;
  font-size: 20px;
  font-weight: 400;
  letter-spacing: 0.05em;
  color: var(--color-text-primary);
}

.option-table__row--header .option-table__price-cell {
  height: 66px;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  color: #fff;
}

.option-table__price-cell--single {
  height: 88px;
  flex-direction: row;
  align-items: center;
  justify-content: center;
}

.option-table__sub-row {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 58px;
  padding: 10px;
  border-top: 1px solid #313131;
  border-bottom: 1px solid #313131;
  text-align: center;
}

.option-table__sub-row + .option-table__sub-row {
  border-top: none;
}

/* ==========================================
   FAQ Section - Accordion (PRICE style)
   ========================================== */
.faq {
  background-color: var(--color-bg-primary);
}

.faq__inner {
  padding: 66px var(--section-padding);
}

.faq__layout {
  position: relative;
}

.faq__title-wrap {
  width: 178px;
  position: absolute;
  top: 0;
  left: 0;
}

.faq__content {
  max-width: 752px;
  margin-left: 320px;
}

/* Vertical Title for FAQ */
.section-title--vertical-faq {
  writing-mode: vertical-rl;
  text-orientation: mixed;
  height: auto;
  align-items: flex-start;
}

.section-title--vertical-faq .section-title__en {
  text-align: left;
}

.section-title--vertical-faq .section-title__ja {
  text-align: left;
}

.section-title--vertical-faq .section-title__line {
  width: 1px;
  height: 100%;
  min-height: 1600px;
  background: linear-gradient(180deg, var(--color-primary) 0%, transparent 100%);
  transform: scaleY(0);
  transform-origin: top;
  transition: height 0.5s var(--transition-elegant), min-height 0.5s var(--transition-elegant);
}

.is-visible .section-title--vertical-faq .section-title__line {
  transform: scaleY(1);
}

/* FAQ Item */
.faq__item {
  border: 1px solid var(--color-border);
  margin-bottom: 24px;
  overflow: hidden;
  transition: border-color 0.4s var(--transition-elegant);
  opacity: 0;
  transform: translateY(30px);
  animation: none;
}

.faq__item.is-animated {
  animation: fadeInUp 0.8s var(--transition-elegant) forwards;
}

.faq__item:nth-child(1) { animation-delay: 0.1s; }
.faq__item:nth-child(2) { animation-delay: 0.2s; }
.faq__item:nth-child(3) { animation-delay: 0.3s; }
.faq__item:nth-child(4) { animation-delay: 0.4s; }

.faq__item:hover {
  border-color: var(--color-primary-dark);
}

.faq__item-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 24px 22px;
  cursor: pointer;
}

.faq__question {
  font-size: 15px;
  font-weight: 400;
  line-height: 1.8;
  letter-spacing: 0.04em;
  flex: 1;
  padding-right: 20px;
}

.faq__toggle {
  width: 52px;
  height: 52px;
  border: 1px solid var(--color-border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.4s var(--transition-elegant);
  flex-shrink: 0;
}

.faq__toggle:hover {
  border-color: var(--color-primary);
}

.faq__toggle-icon {
  position: relative;
  width: 18px;
  height: 18px;
}

.faq__toggle-icon::before,
.faq__toggle-icon::after {
  content: '';
  position: absolute;
  background-color: var(--color-text-primary);
  transition: all 0.4s var(--transition-elegant);
}

.faq__toggle-icon::before {
  width: 1px;
  height: 18px;
  left: 50%;
  top: 0;
  transform: translateX(-50%) rotate(90deg);
}

.faq__toggle-icon::after {
  width: 18px;
  height: 1px;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
}

.faq__item.is-closed .faq__toggle-icon::before {
  transform: translateX(-50%) rotate(0deg);
}

.faq__item-body {
  padding: 0 24px 28px;
  max-height: 1000px;
  transition: max-height 0.5s var(--transition-elegant), padding 0.5s var(--transition-elegant), opacity 0.5s var(--transition-elegant);
  overflow: hidden;
}

.faq__item.is-closed .faq__item-body {
  max-height: 0;
  padding-top: 0;
  padding-bottom: 0;
  opacity: 0;
}

.faq__answer {
  font-size: 14px;
  font-weight: 300;
  line-height: 2;
  letter-spacing: 0.04em;
  color: var(--color-text-secondary);
}

/* ==========================================
   ACCESS Section - 592px height
   ========================================== */
.access {
  height: 592px;
  background-color: var(--color-bg-primary);
  overflow: hidden;
}

.access__inner {
  padding: 66px var(--section-padding);
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.access .section-title {
  width: auto;
  max-width: 558px;
  margin-bottom: -30px;
}

.access__content {
  display: flex;
  gap: 80px;
  align-items: center;
  justify-content: center;
}

.access__map {
  width: 420px;
  height: 200px;
  flex-shrink: 0;
  overflow: hidden;
  opacity: 0;
  transform: translateX(-30px);
  transition: all 0.8s var(--transition-elegant) 0.3s;
  border-radius: 4px;
}

.is-visible .access__map {
  opacity: 1;
  transform: translateX(0);
}

.access__map iframe {
  width: 100%;
  height: 100%;
  filter: grayscale(0.3) contrast(1.1);
  transition: filter 0.4s var(--transition-elegant);
}

.access__map:hover iframe {
  filter: grayscale(0) contrast(1);
}

.access__info {
  flex: 1;
  opacity: 0;
  transform: translateX(30px);
  transition: all 0.8s var(--transition-elegant) 0.5s;
}

.is-visible .access__info {
  opacity: 1;
  transform: translateX(0);
}

.access__list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.access__item {
  display: flex;
  gap: 24px;
  align-items: flex-start;
}

.access__item dt {
  width: 80px;
  flex-shrink: 0;
  padding: 8px 0;
  font-size: 14px;
  font-weight: 400;
  letter-spacing: 0.08em;
  line-height: 1.75;
}

.access__item dd {
  display: flex;
  align-items: center;
  gap: 25px;
  font-size: 14px;
  font-weight: 300;
  letter-spacing: 0.04em;
  line-height: 1.75;
  padding: 8px 0;
  color: var(--color-text-secondary);
}

.access__item dd::before {
  content: '';
  width: 1px;
  align-self: stretch;
  background: var(--color-text-secondary);
  flex-shrink: 0;
}

/* ==========================================
   TRAINER Section - 959px height
   ========================================== */
.trainer {
  position: relative;
  height: 959px;
  overflow: hidden;
}

.trainer__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.trainer__bg img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.1s linear;
}

/* PC・タブレット: 9.jpg / SP: 10.jpg */
.trainer__bg-img--pc {
  display: block;
}
.trainer__bg-img--sp {
  display: none;
}
@media (max-width: 768px) {
  .trainer__bg-img--pc {
    display: none;
  }
  .trainer__bg-img--sp {
    display: block;
  }
}

.trainer__inner {
  position: relative;
  z-index: 1;
  padding: 66px var(--section-padding);
  height: 100%;
}

.trainer .section-title {
  width: 100%;
}

.trainer .section-title__line {
  width: 100%;
  max-width: 580px;
  align-self: flex-end;
}

.trainer__content {
  position: absolute;
  bottom: 66px;
  right: var(--section-padding);
  left: auto;
  opacity: 0;
  transform: translateY(40px);
  transition: all 0.8s var(--transition-elegant) 0.4s;
}

.is-visible .trainer__content {
  opacity: 1;
  transform: translateY(0);
}

.trainer__profile {
  border-left: 1px solid var(--color-primary);
  padding: 36px 28px;
  box-shadow: 0 0 40px rgba(0, 0, 0, 0.5);
  max-width: 505px;
  background: linear-gradient(135deg, rgba(10, 10, 10, 0.9) 0%, rgba(20, 20, 20, 0.85) 100%);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.trainer__name {
  display: flex;
  align-items: flex-end;
  gap: 24px;
  margin-bottom: 16px;
}

.trainer__name-ja {
  font-family: var(--font-jp-serif);
  font-size: 26px;
  font-weight: 400;
  letter-spacing: 0.1em;
}

.trainer__name-en {
  font-family: var(--font-en-display);
  font-size: 14px;
  font-weight: 400;
  letter-spacing: 0.1em;
  color: var(--color-text-secondary);
}

.trainer__title {
  font-family: var(--font-jp-serif);
  font-size: 16px;
  font-weight: 400;
  letter-spacing: 0.1em;
  margin-bottom: 28px;
  color: var(--color-primary);
}

.trainer__achievements {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.trainer__achievement {
  display: flex;
  align-items: center;
}

.trainer__achievement dt {
  width: 140px;
  font-size: 14px;
  font-weight: 300;
  letter-spacing: 0.04em;
  line-height: 1.75;
  flex-shrink: 0;
  color: var(--color-text-secondary);
}

.trainer__achievement dd {
  font-size: 14px;
  font-weight: 300;
  letter-spacing: 0.04em;
  line-height: 1.75;
}

/* ==========================================
   CONTACT Section - 597px height
   ========================================== */
.contact {
  position: relative;
  height: 597px;
  background-color: var(--color-bg-primary);
  overflow: hidden;
}

.contact__bg {
  position: absolute;
  left: 0;
  top: 0;
  width: 1076px;
  height: 100%;
  min-height: 538px;
  z-index: 0;
}

.contact__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.contact__bg-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(10, 10, 10, 0) 0%, var(--color-bg-primary) 75%);
}

.contact__inner {
  position: absolute;
  right: var(--section-padding);
  top: 48px;
  width: 558px;
  z-index: 1;
}

.contact .section-title {
  width: 100%;
  margin-bottom: 32px;
  align-items: flex-end;
  text-align: right;
}

.contact .section-title__en,
.contact .section-title__ja {
  text-align: right;
}

.contact .section-title__line {
  margin-left: auto;
  margin-right: 0;
}

.contact__body {
  display: flex;
  flex-direction: column;
  gap: 24px;
  align-items: flex-end;
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s var(--transition-elegant) 0.4s;
}

.is-visible .contact__body {
  opacity: 1;
  transform: translateY(0);
}

.contact__text {
  font-family: var(--font-jp-serif);
  font-size: 18px;
  font-weight: 400;
  letter-spacing: 0.1em;
  line-height: 1.8;
  text-align: right;
  width: 100%;
}

.contact__buttons {
  display: flex;
  flex-direction: column;
  gap: 20px;
  width: 100%;
}

.contact__button {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 28px 32px;
  border: 2px solid var(--color-border);
  font-family: var(--font-jp-sans);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 0.12em;
  color: var(--color-text-primary);
  position: relative;
  overflow: hidden;
  transition: all 0.5s var(--transition-elegant);
  background: rgba(17, 17, 17, 0.85);
}

.contact__button::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  transform: translateX(-100%);
  transition: transform 0.5s var(--transition-elegant);
}

.contact__button span,
.contact__button svg {
  position: relative;
  z-index: 1;
}

.contact__button:hover {
  color: var(--color-bg-primary);
  border-color: var(--color-primary);
}

.contact__button:hover::before {
  transform: translateX(0);
}

.contact__button-arrow {
  transition: transform 0.5s var(--transition-elegant);
}

.contact__button:hover .contact__button-arrow {
  transform: translateX(6px);
}

/* ==========================================
   FOOTER - 37px height
   ========================================== */
.footer {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 14px;
  background-color: var(--color-bg-secondary);
  height: 44px;
}

.footer__copyright {
  font-family: var(--font-jp-serif);
  font-size: 11px;
  font-weight: 400;
  color: var(--color-text-body);
  letter-spacing: 0.12em;
}

/* ==========================================
   Mobile Menu - Luxury Style
   ========================================== */
.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(10, 10, 10, 0.98) 0%, rgba(20, 20, 20, 0.98) 100%);
  z-index: 99;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all 0.5s var(--transition-elegant);
}

.mobile-menu.is-active {
  opacity: 1;
  visibility: visible;
}

.mobile-menu__nav {
  display: flex;
  flex-direction: column;
  gap: 36px;
  text-align: center;
}

.mobile-menu__nav a {
  font-family: var(--font-en-nav);
  font-size: 22px;
  font-weight: 400;
  letter-spacing: 0.15em;
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.4s var(--transition-elegant);
}

.mobile-menu.is-active .mobile-menu__nav a {
  opacity: 1;
  transform: translateY(0);
}

.mobile-menu.is-active .mobile-menu__nav a:nth-child(1) { transition-delay: 0.1s; }
.mobile-menu.is-active .mobile-menu__nav a:nth-child(2) { transition-delay: 0.15s; }
.mobile-menu.is-active .mobile-menu__nav a:nth-child(3) { transition-delay: 0.2s; }
.mobile-menu.is-active .mobile-menu__nav a:nth-child(4) { transition-delay: 0.25s; }
.mobile-menu.is-active .mobile-menu__nav a:nth-child(5) { transition-delay: 0.3s; }
.mobile-menu.is-active .mobile-menu__nav a:nth-child(6) { transition-delay: 0.35s; }
.mobile-menu.is-active .mobile-menu__nav a:nth-child(7) { transition-delay: 0.4s; }
.mobile-menu.is-active .mobile-menu__nav a:nth-child(8) { transition-delay: 0.45s; }

/* ==========================================
   Cursor (Optional - Premium Feel)
   ========================================== */
.cursor {
  display: none;
}

@media (hover: hover) and (pointer: fine) {
  .cursor {
    display: block;
    position: fixed;
    width: 20px;
    height: 20px;
    border: 1px solid var(--color-primary);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9999;
    transition: transform 0.15s var(--transition-elegant), opacity 0.15s ease;
    transform: translate(-50%, -50%);
  }

  .cursor.is-hover {
    transform: translate(-50%, -50%) scale(2);
    background-color: rgba(255, 216, 160, 0.1);
  }
}

/* ==========================================
   Responsive - Tablet
   ========================================== */
@media (max-width: 1280px) {
  :root {
    --section-padding: 80px;
  }

  .header {
    padding: 24px 40px;
  }

  .header.is-scrolled {
    padding: 16px 40px;
  }

  .section-title__en {
    font-size: 80px;
  }

  .fv__content {
    left: 40px;
  }

  .fv__title {
    font-size: 44px;
  }

  .fv__subtitle {
    font-size: 20px;
  }

  .fv__marquee-inner span {
    font-size: 100px;
  }

  .area__grid--3 {
    grid-template-columns: repeat(3, 1fr);
  }

  .features__content {
    gap: 40px;
  }

  .features__text,
  .features__image {
    width: auto;
    flex: 1;
  }

  .features__image {
    max-width: 480px;
  }

  .access__content {
    gap: 60px;
  }

  .access__map {
    width: 400px;
  }

  .contact__inner {
    right: var(--section-padding);
  }
}

/* ==========================================
   Responsive - Tablet (769px 〜 1024px)
   Based on Figma Design: 768px width
   ========================================== */
@media (min-width: 769px) and (max-width: 1024px) {
  :root {
    --section-padding: 44px;
  }

  /* Header Tablet */
  .header {
    padding: 20px clamp(24px, 4vw, 44px);
  }

  .header.is-scrolled {
    padding: 14px clamp(24px, 4vw, 44px);
  }

  .header__nav {
    margin-left: clamp(24px, 4vw, 40px);
    gap: clamp(16px, 2vw, 24px);
  }

  .header__nav a {
    font-size: 13px;
    letter-spacing: 0.08em;
  }

  /* Section Title Tablet - 820/1024でも崩れないようclampで可変 */
  .section-title__en {
    font-size: clamp(64px, 10vw, 96px);
    letter-spacing: 0.04em;
  }

  .section-title__ja {
    font-size: clamp(22px, 2.5vw, 28px);
    letter-spacing: 0.05em;
  }

  .section-title__line {
    height: 2px;
  }

  /* FV Tablet */
  .fv {
    height: 600px;
    min-height: 600px;
  }

  .fv__content {
    left: clamp(24px, 4vw, 44px);
    right: auto;
    bottom: 136px;
    gap: clamp(20px, 3vw, 28px);
    max-width: min(680px, calc(100vw - 88px));
  }

  .fv__title {
    font-size: clamp(40px, 5.5vw, 52px);
    letter-spacing: 0.05em;
  }

  .fv__subtitle {
    font-size: clamp(18px, 2.5vw, 24px);
    letter-spacing: 0.12em;
    line-height: 1.75;
  }

  .fv__marquee {
    height: clamp(100px, 14vw, 140px);
  }

  .fv__marquee-inner span {
    font-size: clamp(80px, 12vw, 120px);
  }

  /* ABOUT Tablet */
  .about {
    min-height: 844px;
    height: auto;
  }

  .about__inner {
    padding: clamp(40px, 5vw, 52px) clamp(24px, 4vw, 44px);
  }

  .about__header {
    flex-direction: column;
    gap: 24px;
  }

  .about__header .section-title {
    width: 100%;
    align-items: flex-end;
    order: 1;
  }

  .about__images {
    gap: 24px;
    order: 2;
  }

  .about__image {
    width: 100%;
    max-width: min(380px, 45vw);
    height: clamp(260px, 28vw, 280px);
  }

  .about__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }

  .about__content {
    margin-top: clamp(40px, 6vw, 56px);
  }

  /* FEATURES Tablet */
  .features {
    min-height: 1046px;
    height: auto;
  }

  .features__inner {
    padding: clamp(40px, 5vw, 52px) clamp(24px, 4vw, 44px);
  }

  .features .section-title {
    width: 100%;
    align-items: flex-start;
  }

  .features__content {
    flex-direction: column;
    gap: 32px;
    margin-top: 32px;
  }

  .features__image {
    width: 100%;
    height: 320px;
    max-width: min(680px, calc(100vw - 88px));
    order: 1;
  }

  .features__text {
    width: 100%;
    order: 2;
  }

  .features__heading span {
    font-size: clamp(24px, 3vw, 32px);
  }

  /* AREA Tablet */
  .area__inner {
    padding: clamp(40px, 5vw, 52px) clamp(24px, 4vw, 44px);
  }

  .area .section-title {
    width: 100%;
    align-items: center;
  }

  .area__subtitle span {
    font-size: clamp(24px, 3vw, 32px);
  }

  .area__grid--3 {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .area__grid--facilities {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }

  .area__card-image {
    height: 224px;
  }

  .area__card-title {
    font-size: 24px;
  }

  /* PRICE Tablet - PCと同じデザイン、横スクロール対応 */
  .price__inner {
    padding: clamp(40px, 5vw, 52px) clamp(24px, 4vw, 44px);
  }

  .price .section-title {
    align-items: flex-end;
    text-align: right;
  }

  .price .section-title__line {
    background: linear-gradient(90deg, transparent 0%, var(--color-primary) 100%);
    transform-origin: right;
  }

  .price__scroll-wrapper {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  .price-table {
    min-width: 1140px;
  }

  /* FAQ Tablet */
  .faq__inner {
    padding: clamp(40px, 5vw, 52px) clamp(24px, 4vw, 44px);
  }

  .faq__layout {
    position: static;
    display: flex;
    flex-direction: column;
    gap: 32px;
  }

  .faq__title-wrap {
    width: 100%;
    position: static;
  }

  .section-title--vertical-faq {
    writing-mode: horizontal-tb;
    height: auto;
    align-items: flex-end;
  }

  .section-title--vertical-faq .section-title__en {
    text-align: right;
  }

  .section-title--vertical-faq .section-title__ja {
    text-align: right;
  }

  .section-title--vertical-faq .section-title__line {
    width: 100%;
    height: 1px !important;
    min-height: 1px !important;
    max-height: 1px !important;
    background: linear-gradient(90deg, transparent 0%, var(--color-primary) 100%);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 1.2s var(--transition-elegant) 0.3s;
  }

  .is-visible .section-title--vertical-faq .section-title__line {
    transform: scaleX(1);
  }

  .faq__content {
    margin-left: 0;
    max-width: 100%;
  }

  /* ACCESS Tablet */
  .access {
    min-height: 976px;
    height: auto;
  }

  .access__inner {
    padding: clamp(40px, 5vw, 52px) clamp(24px, 4vw, 44px);
    display: block;
  }

  .access .section-title {
    width: 100%;
    align-items: flex-start;
    margin-bottom: 40px;
  }

  .access__content {
    flex-direction: column;
    gap: 32px;
    height: auto;
    justify-content: flex-start;
    align-items: flex-start;
  }

  .access__map {
    width: 100%;
    max-width: min(680px, calc(100vw - 88px));
    height: 268px;
  }

  .access__list {
    width: 100%;
  }

  .access__item {
    gap: 24px;
  }

  .access__item dt {
    width: 80px;
  }

  /* TRAINER Tablet */
  .trainer {
    height: auto;
    min-height: 800px;
  }

  .trainer__inner {
    padding: clamp(40px, 5vw, 52px) clamp(24px, 4vw, 44px);
    display: flex;
    flex-direction: column;
    gap: 40px;
  }

  .trainer .section-title {
    width: 100%;
    flex-shrink: 0;
  }

  .trainer .section-title__line {
    max-width: clamp(320px, 48vw, 520px);
  }

  .trainer__content {
    position: relative;
    bottom: auto;
    left: auto;
    width: auto;
    max-width: min(505px, 85vw);
    flex: 1 1 auto;
    margin-top: 120px;
    align-self: flex-end;
  }

  .trainer__profile {
    max-width: 505px;
    width: 100%;
    box-sizing: border-box;
    padding: 36px 28px;
    border-left: 1px solid var(--color-primary);
    box-shadow: 0 0 40px rgba(0, 0, 0, 0.5);
    background: linear-gradient(135deg, rgba(10, 10, 10, 0.9) 0%, rgba(20, 20, 20, 0.85) 100%);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
  }

  .trainer__achievement dt {
    width: clamp(100px, 12vw, 140px);
  }

  /* CONTACT Tablet */
  .contact {
    min-height: 713px;
    height: auto;
  }

  .contact__bg {
    width: 100%;
    height: 100%;
    min-height: 100%;
  }

  .contact__inner {
    position: relative;
    left: auto;
    right: auto;
    top: clamp(24px, 3vw, 40px);
    width: 100%;
    max-width: 100%;
    margin-left: 0;
    margin-right: 0;
    padding: 0 clamp(24px, 4vw, 44px);
    box-sizing: border-box;
  }

  .contact .section-title {
    margin-bottom: clamp(48px, 8vw, 72px);
    align-items: flex-end;
    text-align: right;
    width: 100%;
  }

  .contact .section-title__en,
  .contact .section-title__ja {
    text-align: right;
  }

  .contact .section-title__line {
    margin-left: auto;
    margin-right: 0;
  }

  .contact__body {
    gap: 24px;
    align-items: center;
    width: 100%;
    max-width: 420px;
    margin-left: auto;
    margin-right: auto;
  }

  .contact__text {
    font-size: 20px;
    line-height: 1.55;
    text-align: center;
    width: 100%;
  }

  .contact__buttons {
    width: 100%;
    max-width: 420px;
    margin: 0 auto;
  }

  .contact__button {
    width: 100%;
    padding: 34px 28px;
    font-size: 18px;
    font-weight: 500;
    justify-content: center;
    border-width: 2px;
    background: rgba(17, 17, 17, 0.85);
  }

  /* Footer Tablet */
  .footer {
    padding: 10px;
  }
}

/* ==========================================
   Responsive - Mobile (SP Design: 390px)
   ========================================== */
@media (max-width: 768px) {
  :root {
    --section-padding: 12px;
  }

  .sp-only {
    display: inline;
  }

  /* Header Mobile */
  .header {
    padding: 0 8px;
    height: 60px;
  }

  .header.is-scrolled {
    padding: 0 8px;
  }

  .header__nav {
    display: none;
  }

  .header__menu-btn {
    display: flex;
    width: 44px;
    height: 60px;
    padding: 9px 0;
    flex-direction: column;
    justify-content: center;
    gap: 8px;
  }

  .header__menu-btn span {
    height: 2px;
  }

  .header__logo {
    height: 36px;
    width: 110px;
  }

  /* Section Title Mobile - 56px */
  .section-title {
    gap: 12px;
  }

  .section-title__en {
    font-size: 56px;
    letter-spacing: 0.04em;
  }

  .section-title__ja {
    font-size: 24px;
    letter-spacing: 0.05em;
  }

  .section-title__line {
    height: 2px;
  }

  .heading-line span {
    font-size: 20px;
    padding: 8px 4px;
    letter-spacing: 0.05em;
  }

  .area__subtitle span {
    font-size: 20px;
    padding: 8px 4px;
  }

  /* FV Mobile - 592px height */
  .fv {
    height: 592px;
    min-height: 592px;
  }

  .fv__content {
    left: 12px;
    right: 12px;
    top: auto;
    bottom: 117px;
    transform: none;
    gap: 24px;
  }

  .fv__title {
    font-size: 44px;
    letter-spacing: 0.05em;
    line-height: 1.2;
  }

  .fv__subtitle {
    font-size: 16px;
    letter-spacing: 0.12em;
    line-height: 1.75;
  }

  .fv__marquee {
    bottom: 0;
    height: 60px;
  }

  .fv__marquee-inner span {
    font-size: 50px;
    letter-spacing: 0.04em;
    line-height: 1;
  }

  .fv__marquee-inner {
    gap: 3.5em;
    padding-right: 0;
  }

  /* ABOUT Mobile - 710px */
  .about {
    height: auto;
    min-height: 710px;
  }

  .about__bg {
    width: 100vw;
    height: 100%;
  }

  .about__bg img {
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    object-fit: cover;
  }

  .about__inner {
    padding: 44px 12px;
  }

  .about__header {
    flex-direction: column;
    gap: 24px;
    margin-bottom: 0;
  }

  .about__images {
    width: 100%;
    order: 2;
    gap: 24px;
  }

  .about__image {
    flex: 1;
    height: 180px;
  }

  .about__header .section-title {
    width: 100%;
    order: 1;
  }

  .about__content {
    margin-top: 24px;
    gap: 16px;
  }

  .about__text {
    font-size: 14px;
    line-height: 1.71;
    letter-spacing: 0;
  }

  /* FEATURES Mobile - 711px */
  .features {
    height: auto;
    min-height: 711px;
  }

  .features__inner {
    padding: 44px 12px;
  }

  .features .section-title {
    margin-bottom: 24px;
  }

  .features__content {
    flex-direction: column;
    gap: 0;
    margin-top: 0;
  }

  .features__text {
    width: 100%;
    order: 2;
    margin-top: -20px;
  }

  .features__image {
    width: 100%;
    height: auto;
    min-height: 300px;
    order: 1;
    max-width: none;
  }
  
  .features__image img {
    object-fit: contain;
  }

  .features__heading {
    margin-bottom: 16px;
  }

  .features__desc {
    font-size: 14px;
    line-height: 1.71;
  }

  /* AREA Mobile - 2528px */
  .area__inner {
    padding: 44px 12px;
    position: relative;
  }

  .area .section-title {
    position: relative;
    margin-bottom: 32px;
    flex-direction: column;
  }

  .area .section-title__en {
    font-size: 56px;
    text-align: right;
  }

  .area .section-title__ja {
    text-align: right;
  }

  .area .section-title__line {
    width: 100%;
  }

  .area__block {
    margin-bottom: 32px;
  }

  .area__block-header {
    margin-bottom: 20px;
  }

  .area__subtitle {
    margin-bottom: 16px;
  }

  .area__desc {
    font-size: 14px;
    line-height: 1.71;
  }

  .area__grid--3 {
    grid-template-columns: 1fr;
    gap: 24px;
    padding-left: 24px;
  }

  .area__grid--facilities {
    grid-template-columns: 1fr;
    gap: 32px;
    padding-left: 0;
  }

  .area__card--facility {
    flex-direction: column-reverse;
  }

  .area__card--facility .area__card-image {
    height: 114px;
  }

  .area__card-image {
    height: 114px;
  }

  .area__card-body {
    gap: 12px;
  }

  .area__card-title {
    font-size: 18px;
  }

  .area__card-text {
    font-size: 14px;
    line-height: 1.71;
  }

  /* PRICE Mobile - PCと同じデザイン、横スクロール対応（約半分サイズ） */
  .price__inner {
    padding: 44px 16px;
  }

  .price .section-title {
    align-items: flex-start;
  }

  .price .section-title__line {
    background: linear-gradient(90deg, var(--color-primary) 0%, transparent 100%);
    transform-origin: left;
  }

  .price__campaign-title {
    font-size: 18px;
  }

  .price__campaign-text {
    font-size: 12px;
  }

  .price__scroll-wrapper {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  /* 料金プラン表 - 縮小 */
  .price-table {
    min-width: 640px;
  }

  .price-table__label-cell {
    width: 184px;
    min-width: 184px;
    height: 52px;
    font-size: 11px;
    padding: 6px;
    white-space: nowrap;
  }

  .price-table__plan-cell {
    width: 114px;
    min-width: 114px;
    height: 52px;
    gap: 4px;
    padding: 6px;
  }

  .price-table__plan-en {
    font-size: 15px;
  }

  .price-table__plan-ja {
    font-size: 10px;
  }

  .price-table__value-cell {
    width: 114px;
    min-width: 114px;
    height: 52px;
    font-size: 13px;
    padding: 6px;
  }

  .price-table__value-cell--circle {
    font-size: 19px;
  }

  /* オプション表 - 縮小 */
  .option-table {
    min-width: 680px;
  }

  .option-table__label-cell {
    width: 196px;
    min-width: 196px;
    height: 56px;
    font-size: 12px;
    padding: 8px;
  }

  .option-table__product-cell {
    font-size: 14px;
  }

  .option-table__row--header .option-table__product-cell {
    height: 40px;
    font-size: 14px;
  }

  .option-table__price-cell {
    font-size: 14px;
  }

  .option-table__row--header .option-table__price-cell {
    height: 40px;
    font-size: 14px;
  }

  .option-table__price-cell--single {
    height: 56px;
  }

  .option-table__sub-row {
    height: 36px;
    padding: 6px 8px;
  }

  .price__option-title {
    font-size: 18px;
    margin-bottom: 20px;
  }

  /* FAQ Mobile */
  .faq__inner {
    padding: 44px 12px;
  }

  .faq__layout {
    flex-direction: column;
    gap: 24px;
  }

  .faq__title-wrap {
    width: 100%;
    position: static;
  }

  .section-title--vertical-faq {
    writing-mode: horizontal-tb;
    height: auto;
    align-items: flex-end;
  }

  .section-title--vertical-faq .section-title__en {
    text-align: right;
  }

  .section-title--vertical-faq .section-title__ja {
    text-align: right;
  }

  .section-title--vertical-faq .section-title__line {
    width: 100%;
    height: 1px !important;
    min-height: 1px !important;
    max-height: 1px !important;
    background: linear-gradient(90deg, transparent 0%, var(--color-primary) 100%);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 1.2s var(--transition-elegant) 0.3s;
  }

  .is-visible .section-title--vertical-faq .section-title__line {
    transform: scaleX(1);
  }

  .faq__content {
    margin-left: 0;
    max-width: 100%;
  }

  .faq__item {
    margin-bottom: 16px;
  }

  .faq__item-header {
    padding: 16px 12px;
  }

  .faq__question {
    font-size: 14px;
    line-height: 1.71;
  }

  .faq__item-body {
    padding: 0 12px 20px;
  }

  .faq__answer {
    font-size: 13px;
    line-height: 1.85;
  }

  /* ACCESS Mobile - 830px */
  .access {
    height: auto;
    min-height: 830px;
  }

  .access__inner {
    padding: 44px 12px;
  }

  .access .section-title {
    width: 100%;
    margin-bottom: 24px;
  }

  .access__content {
    flex-direction: column;
    gap: 24px;
    height: auto;
    align-items: stretch;
  }

  .access__map {
    width: 100%;
    height: 200px;
    border-radius: 4px;
  }

  .access__map iframe {
    width: 100%;
    height: 100%;
  }

  .access__list {
    gap: 16px;
  }

  .access__item {
    flex-direction: row;
    gap: 24px;
    align-items: flex-start;
  }

  .access__item dt {
    width: 80px;
    font-size: 14px;
    padding: 8px 0;
    line-height: 1.71;
  }

  .access__item dd {
    flex: 1;
    font-size: 14px;
    line-height: 1.71;
    padding: 0;
    gap: 0;
    display: block;
    padding-left: 24px;
    border-left: 1px solid var(--color-text-primary);
  }

  .access__item dd::before {
    display: none;
  }

  /* TRAINER Mobile - 820px */
  .trainer {
    height: 820px;
    min-height: 820px;
  }

  .trainer__bg img {
    object-position: center;
  }

  .trainer__inner {
    padding: 44px 12px;
  }

  .trainer .section-title {
    width: calc(100% - 24px);
    margin-left: auto;
  }

  .trainer .section-title__line {
    max-width: 280px;
  }

  .trainer__content {
    position: absolute;
    bottom: 44px;
    right: var(--section-padding);
    left: auto;
    transform: translateY(40px);
    width: calc(100% - 24px);
    max-width: 505px;
    margin-top: 0;
  }

  .is-visible .trainer__content {
    transform: translateY(0);
  }

  /* SP版のみ: ボックスを削除、文字のみ表示 */
  .trainer__profile {
    max-width: 100%;
    padding: 0;
    border-left: none;
    box-shadow: none;
    background: none;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }

  .trainer__name {
    flex-direction: row;
    align-items: flex-end;
    gap: 24px;
  }

  .trainer__name-ja {
    font-size: 24px;
    letter-spacing: 0.05em;
  }

  .trainer__name-en {
    font-size: 14px;
    letter-spacing: 0.05em;
  }

  .trainer__title {
    font-size: 16px;
    margin-bottom: 24px;
  }

  .trainer__achievements {
    gap: 16px;
  }

  .trainer__achievement {
    flex-direction: row;
    gap: 0;
  }

  .trainer__achievement dt {
    width: 70px;
    font-size: 14px;
    line-height: 1.71;
  }

  .trainer__achievement dd {
    flex: 1;
    font-size: 14px;
    line-height: 1.71;
  }

  /* CONTACT Mobile */
  .contact {
    min-height: auto;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 32px 0 40px;
  }

  .contact__bg {
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    transform: none;
  }

  .contact__bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }

  .contact__bg-overlay {
    background: linear-gradient(to bottom, rgba(17, 17, 17, 0.3) 0%, rgba(17, 17, 17, 0.85) 50%, #111 100%);
  }

  .contact__inner {
    position: relative;
    z-index: 1;
    left: 0;
    right: 0;
    top: 0;
    width: 100%;
    max-width: 100%;
    padding: 0 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .contact .section-title {
    margin-bottom: 28px;
    align-items: flex-end;
    text-align: right;
  }

  .contact .section-title__en,
  .contact .section-title__ja {
    text-align: right;
  }

  .contact .section-title__line {
    margin-left: auto;
    margin-right: 0;
  }

  .contact__body {
    position: relative;
    bottom: auto;
    left: 0;
    right: 0;
    width: 100%;
    max-width: 360px;
    gap: 24px;
    align-items: center;
  }

  .contact__text {
    font-size: 16px;
    text-align: center;
    line-height: 1.75;
    letter-spacing: 0.06em;
    font-family: var(--font-jp-serif);
    font-weight: 400;
  }

  .contact__buttons {
    gap: 16px;
    width: 100%;
  }

  .contact__button {
    padding: 28px 24px;
    font-size: 17px;
    font-weight: 500;
    letter-spacing: 0.08em;
    justify-content: center;
    border-width: 2px;
    background: rgba(17, 17, 17, 0.85);
  }

  /* Footer Mobile */
  .footer {
    height: auto;
    padding: 10px;
  }

  .footer__copyright {
    font-size: 12px;
    letter-spacing: 0.05em;
  }

  /* Mobile Menu Updates */
  .mobile-menu__nav {
    gap: 32px;
  }

  .mobile-menu__nav a {
    font-size: 20px;
  }
}

/* 769px以下のCONTACT - 縦幅を狭める */
@media (max-width: 769px) {
  .contact {
    min-height: auto;
    padding: 32px 0 40px;
  }
}

/* 769px以上のTRAINER - ボックスをPC版と同じ形で確実に表示 */
@media (min-width: 769px) and (max-width: 1024px) {
  .trainer__profile {
    max-width: 505px;
    width: 100%;
    box-sizing: border-box;
    padding: 36px 28px;
    border-left: 1px solid var(--color-primary);
    box-shadow: 0 0 40px rgba(0, 0, 0, 0.5);
    background: linear-gradient(135deg, rgba(10, 10, 10, 0.9) 0%, rgba(20, 20, 20, 0.85) 100%);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
  }
}