/* ================================================
   kuukan – Zen Conditioning Salon
   Design: THE QOLY-inspired dark/light alternation
   Font stack: din-2014 / linotype-didot / Shippori Mincho / Hiragino Kaku Gothic ProN
   ================================================ */

/* ---------- Custom Properties ---------- */
:root {
  --bg-primary: #FAFAF8;
  --bg-warm: #F2F0EC;
  --bg-dark: #1A1A18;
  --bg-charcoal: #2A2A28;
  --text-primary: #1A1A18;
  --text-secondary: #737370;
  --text-on-dark: #FAFAF8;
  --text-on-dark-sub: #B0B0AA;
  --gold: #C4A97D;
  --gold-light: #D4BC94;
  --gold-dark: #A8905F;

  --ff-heading: din-2014, "Helvetica Neue", Arial, sans-serif;
  --ff-display: linotype-didot, "Playfair Display", "Georgia", serif;
  --ff-body-ja: "Shippori Mincho", "Hiragino Kaku Gothic ProN", "Yu Gothic", sans-serif;
  --ff-body: var(--ff-body-ja);

  --header-h: 72px;
  --section-py: clamp(80px, 10vw, 140px);
  --section-px: clamp(20px, 5vw, 80px);
  --max-w: 1200px;
  --transition: .4s cubic-bezier(.22,1,.36,1);
}

/* ---------- Reset ---------- */
*,*::before,*::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body {
  font-family: var(--ff-body);
  font-size: 15px;
  line-height: 1.9;
  color: var(--text-primary);
  background: var(--bg-primary);
  overflow-x: hidden;
}
img, video { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font: inherit; }

/* ---------- Utility ---------- */
.sp-only { display: none; }
.pc-only { display: inline; }
@media (max-width: 768px) {
  .sp-only { display: inline; }
  .pc-only { display: none; }
}

/* ---------- Section base ---------- */
.section {
  padding: var(--section-py) var(--section-px);
}
.section--light {
  background: var(--bg-primary);
  color: var(--text-primary);
}
.section--dark {
  background: var(--bg-dark);
  color: var(--text-on-dark);
}
.section--accent {
  background: var(--bg-charcoal);
  color: var(--text-on-dark);
}
.section__inner {
  max-width: var(--max-w);
  margin: 0 auto;
}
.section__label {
  font-family: var(--ff-display);
  font-size: clamp(12px, 1.2vw, 14px);
  letter-spacing: .25em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 16px;
}
.section__heading {
  font-family: var(--ff-body-ja);
  font-weight: 500;
  font-size: clamp(24px, 3.2vw, 36px);
  line-height: 1.5;
  margin-bottom: 40px;
  letter-spacing: .05em;
}
.section--dark .section__heading { color: var(--text-on-dark); }

/* ============================
   HEADER
   ============================ */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--header-h);
  background: rgba(26,26,24,.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: background var(--transition);
}
.header__inner {
  max-width: var(--max-w);
  margin: 0 auto;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--section-px);
}
.header__logo-img {
  height: 28px;
  width: auto;
  filter: invert(1) brightness(2);
}
.header__nav {
  display: flex;
  align-items: center;
  gap: 32px;
}
.header__nav-list {
  display: flex;
  gap: 28px;
}
.header__nav-list a {
  font-family: var(--ff-heading);
  font-size: 13px;
  font-weight: 400;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--text-on-dark-sub);
  transition: color var(--transition);
  position: relative;
}
.header__nav-list a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 1px;
  background: var(--gold);
  transition: width var(--transition);
}
.header__nav-list a:hover { color: var(--text-on-dark); }
.header__nav-list a:hover::after { width: 100%; }

.header__cta {
  font-family: var(--ff-body-ja);
  font-size: 13px;
  letter-spacing: .1em;
  color: var(--bg-dark);
  background: var(--gold);
  padding: 10px 24px;
  border-radius: 0;
  transition: background var(--transition), color var(--transition);
}
.header__cta:hover {
  background: var(--gold-light);
}

/* Burger */
.header__burger {
  display: none;
  flex-direction: column;
  gap: 6px;
  width: 28px;
  padding: 4px 0;
}
.header__burger span {
  display: block;
  height: 1px;
  background: var(--text-on-dark);
  transition: var(--transition);
}

@media (max-width: 900px) {
  .header__nav { display: none; }
  .header__burger { display: flex; }
  .header__nav.is-open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgb(26,26,24);
    justify-content: center;
    align-items: center;
    gap: 40px;
    z-index: 9999;
  }
  .header__nav.is-open .header__nav-list {
    flex-direction: column;
    align-items: center;
    gap: 32px;
  }
  .header__nav.is-open .header__nav-list a {
    font-size: 18px;
    color: var(--text-on-dark);
  }
  .header__nav.is-open .header__cta {
    font-size: 16px;
    padding: 14px 40px;
  }
  .header__burger.is-open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
  .header__burger.is-open span:nth-child(2) { opacity: 0; }
  .header__burger.is-open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }
}

/* ============================
   HERO
   ============================ */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.hero__video-wrap {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero__video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(26,26,24,.7) 0%,
    rgba(26,26,24,.4) 40%,
    rgba(26,26,24,.6) 100%
  );
}
.hero__content {
  position: relative;
  z-index: 1;
  text-align: center;
  color: var(--text-on-dark);
  padding: 0 20px;
}
.hero__sub {
  font-family: var(--ff-display);
  font-size: clamp(12px, 1.4vw, 15px);
  letter-spacing: .35em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 24px;
  opacity: 0;
  animation: fadeUp .8s .3s forwards;
}
.hero__title {
  font-family: var(--ff-body-ja);
  font-weight: 500;
  font-size: clamp(32px, 5vw, 56px);
  line-height: 1.4;
  letter-spacing: .1em;
  margin-bottom: 24px;
  opacity: 0;
  animation: fadeUp .8s .5s forwards;
}
.hero__desc {
  font-family: var(--ff-body-ja);
  font-size: clamp(14px, 1.6vw, 17px);
  line-height: 2;
  color: var(--text-on-dark-sub);
  margin-bottom: 40px;
  letter-spacing: .06em;
  opacity: 0;
  animation: fadeUp .8s .7s forwards;
}
.hero__cta {
  display: inline-block;
  font-family: var(--ff-body-ja);
  font-size: 14px;
  letter-spacing: .15em;
  color: var(--bg-dark);
  background: var(--gold);
  padding: 16px 48px;
  transition: background var(--transition), transform var(--transition);
  opacity: 0;
  animation: fadeUp .8s .9s forwards;
}
.hero__cta:hover {
  background: var(--gold-light);
  transform: translateY(-2px);
}

/* Scroll indicator */
.hero__scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  z-index: 1;
}
.hero__scroll span {
  font-family: var(--ff-heading);
  font-size: 10px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--text-on-dark-sub);
}
.hero__scroll-line {
  width: 1px;
  height: 40px;
  background: var(--text-on-dark-sub);
  position: relative;
  overflow: hidden;
}
.hero__scroll-line::after {
  content: '';
  position: absolute;
  top: -100%;
  width: 100%;
  height: 100%;
  background: var(--gold);
  animation: scrollLine 1.8s infinite;
}

@keyframes scrollLine {
  0% { top: -100%; }
  100% { top: 100%; }
}

/* ============================
   CONCEPT
   ============================ */
.concept {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.concept__image {
  overflow: hidden;
  aspect-ratio: 4/5;
}
.concept__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.2s cubic-bezier(.22,1,.36,1);
}
.concept__image:hover img { transform: scale(1.04); }

.concept__body { padding: 20px 0; }
.concept__text {
  font-size: 15px;
  line-height: 2.1;
  color: var(--text-secondary);
  margin-bottom: 48px;
  letter-spacing: .04em;
}
.concept__pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.concept__pillar {
  text-align: center;
  padding: 24px 8px;
}
.concept__icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 16px;
  object-fit: contain;
  opacity: .85;
}
.concept__pillar-title {
  font-family: var(--ff-display);
  font-size: 16px;
  letter-spacing: .15em;
  margin-bottom: 8px;
  color: var(--text-primary);
}
.concept__pillar-text {
  font-size: 13px;
  line-height: 1.8;
  color: var(--text-secondary);
}

@media (max-width: 768px) {
  .concept {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .concept__image { aspect-ratio: 16/10; }
  .concept__pillars { gap: 16px; }
}

/* ============================
   METHOD
   ============================ */
.method { text-align: center; }
.method__intro {
  font-size: 15px;
  line-height: 2;
  color: var(--text-on-dark-sub);
  margin-bottom: 56px;
  letter-spacing: .04em;
}
.method__pyramid {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
  margin-bottom: 48px;
  position: relative;
}
.method__layer {
  display: flex;
  align-items: center;
  gap: 28px;
  padding: 32px 40px;
  border-left: 3px solid var(--gold);
  border-bottom: 1px solid rgba(196,169,125,.12);
  position: relative;
  transition: background var(--transition), border-color var(--transition);
}
.method__layer--top {
  width: 44%;
  background: rgba(196,169,125,.06);
}
.method__layer--mid {
  width: 66%;
  background: rgba(196,169,125,.10);
}
.method__layer--base {
  width: 88%;
  background: rgba(196,169,125,.15);
  border-bottom: none;
}
.method__layer:hover {
  background: rgba(196,169,125,.20);
}
.method__layer-num {
  font-family: var(--ff-heading);
  font-size: 32px;
  font-weight: 700;
  color: var(--gold);
  flex-shrink: 0;
  line-height: 1;
  min-width: 44px;
}
.method__layer-content {
  text-align: left;
}
.method__layer-label {
  font-family: var(--ff-heading);
  font-size: clamp(14px, 1.5vw, 16px);
  letter-spacing: .3em;
  text-transform: uppercase;
  color: var(--gold-light);
  display: block;
  margin-bottom: 6px;
  font-weight: 600;
}
.method__layer-desc {
  font-family: var(--ff-body-ja);
  font-size: 15px;
  line-height: 1.6;
  color: var(--text-on-dark);
  margin-bottom: 4px;
  letter-spacing: .04em;
}
.method__layer-sub {
  font-size: 13px;
  color: var(--text-on-dark-sub);
  letter-spacing: .08em;
}

.method__tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}
.method__tag {
  font-size: 13px;
  letter-spacing: .1em;
  padding: 8px 24px;
  border: 1px solid rgba(196,169,125,.3);
  color: var(--text-on-dark-sub);
  transition: all var(--transition);
}
.method__tag:hover {
  border-color: var(--gold);
  color: var(--gold);
}

@media (max-width: 768px) {
  .method__layer { padding: 24px 20px; gap: 16px; }
  .method__layer--top { width: 70%; }
  .method__layer--mid { width: 85%; }
  .method__layer--base { width: 100%; }
  .method__layer-num { font-size: 26px; }
}

/* ============================
   PHOTO BREAK
   ============================ */
.photo-break {
  position: relative;
  width: 100%;
  height: clamp(300px, 40vw, 480px);
  overflow: hidden;
}
.photo-break img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.photo-break__overlay {
  position: absolute;
  inset: 0;
  background: rgba(26,26,24,.45);
  display: flex;
  align-items: center;
  justify-content: center;
}
.photo-break__text {
  font-family: var(--ff-body-ja);
  font-size: clamp(18px, 2.4vw, 26px);
  font-weight: 400;
  color: var(--text-on-dark);
  text-align: center;
  letter-spacing: .12em;
  line-height: 1.8;
  opacity: .9;
}

/* ============================
   PROGRAM
   ============================ */
.program__grid {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.program__row {
  display: grid;
  gap: 24px;
}
.program__row--2 { grid-template-columns: 1fr 1fr; }
.program__row--3 { grid-template-columns: 1fr 1fr 1fr; }

.program__card {
  background: var(--bg-warm);
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
}
.program__card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(26,26,24,.08);
}
.program__card-img {
  aspect-ratio: 16/10;
  overflow: hidden;
}
.program__card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .8s cubic-bezier(.22,1,.36,1);
}
.program__card:hover .program__card-img img { transform: scale(1.05); }

.program__card-body { padding: 24px; }
.program__card-title {
  font-family: var(--ff-body-ja);
  font-weight: 600;
  font-size: 18px;
  margin-bottom: 4px;
  letter-spacing: .06em;
}
.program__card-en {
  font-family: var(--ff-display);
  font-size: 12px;
  letter-spacing: .2em;
  color: var(--gold);
  margin-bottom: 12px;
}
.program__card-text {
  font-size: 14px;
  line-height: 1.9;
  color: var(--text-secondary);
}

@media (max-width: 768px) {
  .program__row--2,
  .program__row--3 { grid-template-columns: 1fr; }
}

/* ============================
   STAFF
   ============================ */
.staff__grid {
  display: flex;
  flex-direction: column;
  gap: 40px;
  max-width: 900px;
  margin: 0 auto;
}
.staff__card {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 40px;
  align-items: center;
}
.staff__card-img {
  aspect-ratio: 3/4;
  overflow: hidden;
}
.staff__card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: filter .6s, brightness .6s;
}
.staff__card:nth-child(2) .staff__card-img img {
  filter: brightness(1.35) contrast(1.05);
}
.staff__card:hover .staff__card-img img { filter: brightness(1.08); }
.staff__card:nth-child(2):hover .staff__card-img img { filter: brightness(1.4) contrast(1.05); }

.staff__card-role {
  font-family: var(--ff-display);
  font-size: 12px;
  letter-spacing: .2em;
  color: var(--gold);
  margin-bottom: 8px;
}
.staff__card-name {
  font-family: var(--ff-body-ja);
  font-weight: 500;
  font-size: clamp(22px, 2.8vw, 28px);
  letter-spacing: .08em;
  margin-bottom: 4px;
}
.staff__card-en {
  font-family: var(--ff-heading);
  font-size: 13px;
  letter-spacing: .12em;
  color: var(--text-on-dark-sub);
  margin-bottom: 16px;
}
.staff__card-text {
  font-size: 14px;
  line-height: 2;
  color: var(--text-on-dark-sub);
}
.staff__career {
  margin-top: 20px;
  padding: 0;
}
.staff__career-item {
  display: flex;
  gap: 16px;
  padding: 6px 0;
  border-bottom: 1px solid rgba(196,169,125,.1);
}
.staff__career-item:last-child {
  border-bottom: none;
}
.staff__career-item dt {
  font-family: var(--ff-heading);
  font-size: 13px;
  color: var(--gold);
  flex-shrink: 0;
  min-width: 56px;
  letter-spacing: .04em;
}
.staff__career-item dd {
  font-size: 13px;
  color: var(--text-on-dark-sub);
  line-height: 1.8;
}
.staff__message {
  margin-top: 24px;
  padding-top: 24px;
  border-top: 1px solid rgba(196,169,125,.25);
}
.staff__message-label {
  font-family: var(--ff-heading);
  font-size: 13px;
  letter-spacing: .25em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 16px;
}
.staff__message-text {
  font-family: var(--ff-body-ja);
  font-size: 14px;
  line-height: 2;
  color: var(--text-on-dark-sub);
  margin-bottom: 12px;
}
.staff__message-text:last-child {
  margin-bottom: 0;
}

@media (max-width: 768px) {
  .staff__card {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .staff__card-img { aspect-ratio: 4/3; }
}

/* ============================
   VOICE (現行デザイン踏襲)
   ============================ */
.section--light#voice .section__inner { max-width: 900px; }
.voice__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.voice__card {
  background: var(--bg-warm);
  border: 1px solid #e5e0d8;
  border-radius: 12px;
  padding: 28px 24px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.voice__card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(26,26,24,.06);
}
.voice__card-header {
  display: flex;
  gap: 15px;
  align-items: flex-start;
  margin-bottom: 16px;
}
.voice__icon {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  background: #ede8e0;
  color: var(--gold-dark);
}
.voice__icon svg { width: 30px; height: 30px; }
.voice__card-attr {
  font-family: var(--ff-heading);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--text-secondary);
  display: block;
  margin-bottom: 4px;
}
.voice__card-title {
  font-family: var(--ff-body-ja);
  font-size: 16px;
  font-weight: 500;
  line-height: 1.5;
  color: var(--bg-charcoal);
}
.voice__card-summary {
  font-size: 14px;
  line-height: 1.9;
  color: var(--text-secondary);
  margin-bottom: 8px;
}
.voice__card-full {
  height: 0;
  overflow: hidden;
  opacity: 0;
  transition: height .4s ease, opacity .4s ease;
}
.voice__card-full.is-open {
  opacity: 1;
  margin-bottom: 8px;
}
.voice__card-full p {
  font-size: 14px;
  line-height: 1.9;
  color: var(--text-secondary);
  padding-top: 8px;
}
.voice__toggle {
  font-family: var(--ff-body-ja);
  font-size: 13px;
  color: var(--gold);
  border: 1px solid var(--gold);
  border-radius: 50px;
  padding: 6px 20px;
  background: transparent;
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
}
.voice__toggle:hover {
  background: var(--gold);
  color: #fff;
}

@media (max-width: 768px) {
  .voice__grid { grid-template-columns: 1fr; }
  .voice__icon { width: 44px; height: 44px; }
  .voice__icon svg { width: 26px; height: 26px; }
}

/* ============================
   TRIAL
   ============================ */
.trial { text-align: center; }
.trial__card {
  max-width: 600px;
  margin: 0 auto;
  background: rgba(26,26,24,.6);
  border: 1px solid rgba(196,169,125,.25);
  border-radius: 8px;
  padding: clamp(32px, 5vw, 56px) clamp(24px, 4vw, 48px);
}
.trial__badge {
  display: inline-block;
  font-family: var(--ff-heading);
  font-size: 13px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--bg-dark);
  background: var(--gold);
  padding: 8px 28px;
  border-radius: 20px;
  margin-bottom: 20px;
}
.trial__duration {
  font-family: var(--ff-heading);
  font-size: 16px;
  color: var(--text-on-dark-sub);
  margin-bottom: 16px;
}
.trial__duration-num {
  font-size: clamp(48px, 6vw, 64px);
  font-weight: 700;
  color: var(--text-on-dark);
  letter-spacing: -.02em;
}
.trial__text {
  font-size: 15px;
  line-height: 2;
  color: var(--text-on-dark-sub);
  margin-bottom: 32px;
}
.trial__price-area {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 32px;
  padding: 24px 0;
  border-top: 1px solid rgba(196,169,125,.15);
  border-bottom: 1px solid rgba(196,169,125,.15);
}
.trial__price-before {
  font-size: 15px;
  color: var(--text-on-dark-sub);
  text-decoration: line-through;
}
.trial__price-arrow {
  color: var(--gold);
  font-size: 18px;
}
.trial__price-special {
  font-family: var(--ff-heading);
  font-size: clamp(36px, 5vw, 48px);
  font-weight: 700;
  color: var(--gold);
  letter-spacing: .02em;
}
.trial__price-tax {
  font-size: 13px;
  color: var(--text-on-dark-sub);
}
.trial__includes {
  list-style: none;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  margin-bottom: 32px;
}
.trial__includes li {
  font-size: 12px;
  color: var(--text-on-dark-sub);
  background: rgba(196,169,125,.08);
  border: 1px solid rgba(196,169,125,.15);
  padding: 6px 14px;
  border-radius: 16px;
  letter-spacing: .04em;
}
.trial__bonus {
  background: rgba(196,169,125,.1);
  border: 1px solid rgba(196,169,125,.2);
  border-radius: 6px;
  padding: 20px 24px;
  margin-bottom: 32px;
}
.trial__bonus-title {
  font-size: 15px;
  font-weight: 500;
  color: var(--gold);
  margin-bottom: 8px;
  letter-spacing: .06em;
}
.trial__bonus-detail {
  font-size: 14px;
  color: var(--text-on-dark-sub);
}
.trial__bonus-detail strong {
  font-family: var(--ff-heading);
  font-size: 24px;
  font-weight: 700;
  color: var(--gold);
}
.trial__cta {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--ff-body-ja);
  font-size: 16px;
  letter-spacing: .1em;
  color: #fff;
  background: #06C755;
  padding: 18px 48px;
  border-radius: 6px;
  transition: background var(--transition), transform var(--transition);
  margin-bottom: 16px;
  width: 100%;
  justify-content: center;
}
.trial__cta:hover {
  background: #05b04c;
  transform: translateY(-2px);
}
.trial__line-icon {
  width: 24px;
  height: 24px;
  border-radius: 4px;
}
.trial__note {
  font-size: 13px;
  color: var(--text-on-dark-sub);
  letter-spacing: .04em;
}

/* ============================
   FLOW
   ============================ */
.flow__hero {
  max-width: 720px;
  margin: 0 auto 48px;
  border-radius: 8px;
  overflow: hidden;
}
.flow__hero img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  max-height: 400px;
}
.flow__steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}
.flow__step {
  text-align: center;
  padding: 32px 16px;
  position: relative;
}
.flow__step::after {
  content: '';
  position: absolute;
  top: 50%;
  right: -16px;
  width: 24px;
  height: 1px;
  background: var(--gold);
  opacity: .4;
}
.flow__step:last-child::after { display: none; }

.flow__step-num {
  font-family: var(--ff-display);
  font-size: clamp(28px, 3vw, 36px);
  color: #8a7550;
  letter-spacing: .1em;
  margin-bottom: 16px;
  line-height: 1;
}
.flow__step-title {
  font-family: var(--ff-body-ja);
  font-weight: 600;
  font-size: 17px;
  margin-bottom: 12px;
  letter-spacing: .06em;
  color: var(--text-primary);
}
.flow__step-text {
  font-size: 14px;
  line-height: 1.9;
  color: #4a4a48;
}

@media (max-width: 768px) {
  .flow__steps {
    grid-template-columns: 1fr 1fr;
    gap: 24px;
  }
  .flow__step::after { display: none; }
}
@media (max-width: 480px) {
  .flow__steps { grid-template-columns: 1fr; }
}

/* ============================
   PRICE
   ============================ */
.price__card {
  background: rgba(250,250,248,.04);
  border: 1px solid rgba(196,169,125,.2);
  border-radius: 8px;
  overflow: hidden;
  margin-bottom: 40px;
}
.price__card:last-child { margin-bottom: 0; }
.price__card--compact { max-width: 480px; }
.price__card-header {
  padding: 28px 36px 22px;
  border-bottom: 2px solid rgba(196,169,125,.25);
  background: rgba(196,169,125,.06);
}
.price__card-title {
  font-family: var(--ff-body-ja);
  font-size: 20px;
  font-weight: 600;
  letter-spacing: .08em;
  color: #fff;
  margin-bottom: 6px;
}
.price__card-sub {
  font-size: 14px;
  color: rgba(250,250,248,.6);
  line-height: 1.6;
}
.price__card-note {
  font-size: 13px;
  color: rgba(250,250,248,.55);
  padding: 16px 36px 22px;
}
/* Rows */
.price__rows { padding: 0; }
.price__row {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 20px;
  padding: 20px 36px;
  align-items: center;
  border-bottom: 1px solid rgba(250,250,248,.08);
  position: relative;
}
.price__row:last-child { border-bottom: none; }
.price__row:nth-child(even) { background: rgba(250,250,248,.03); }
.price__row--head {
  padding: 14px 36px;
  border-bottom: 1px solid rgba(196,169,125,.35);
  background: none;
}
.price__row--head .price__cell {
  font-family: var(--ff-heading);
  font-size: 12px;
  letter-spacing: .18em;
  color: var(--gold);
  text-transform: uppercase;
  font-weight: 600;
}
.price__row--popular {
  background: rgba(196,169,125,.12) !important;
  border-left: 3px solid var(--gold);
}
.price__popular-badge {
  position: absolute;
  top: -1px;
  right: 36px;
  font-family: var(--ff-heading);
  font-size: 10px;
  letter-spacing: .15em;
  color: var(--bg-dark);
  background: var(--gold);
  padding: 4px 14px;
  border-radius: 0 0 4px 4px;
  text-transform: uppercase;
  font-weight: 700;
}
.price__cell--menu {
  font-size: 16px;
  color: #fff;
  font-weight: 500;
}
.price__cell--amount {
  font-family: var(--ff-heading);
  font-size: 15px;
  color: rgba(250,250,248,.6);
  text-align: right;
  min-width: 90px;
}
.price__cell--per {
  font-family: var(--ff-heading);
  font-size: 22px;
  font-weight: 700;
  color: var(--gold);
  text-align: right;
  min-width: 100px;
  letter-spacing: .02em;
}
.price__row:hover:not(.price__row--head) {
  background: rgba(196,169,125,.08);
}
/* 回数券 */
.price__ticket {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 24px;
  padding: 40px 36px 16px;
}
.price__ticket-amount {
  font-family: var(--ff-heading);
  font-size: 40px;
  font-weight: 700;
  color: #fff;
}
.price__ticket-amount small {
  font-size: 20px;
  font-weight: 400;
}
.price__ticket-price {
  font-family: var(--ff-heading);
  font-size: 40px;
  font-weight: 700;
  color: var(--gold);
}
/* 回数券 3列グリッド */
.price__ticket-heading {
  font-family: var(--ff-heading);
  font-size: 22px;
  font-weight: 600;
  color: #fff;
  letter-spacing: .1em;
  text-align: center;
  margin: 0 0 24px;
}
.price__ticket-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 48px;
}
.price__ticket-card {
  background: rgba(196,169,125,.08);
  border: 1px solid rgba(196,169,125,.15);
  border-radius: 12px;
  padding: 28px 20px;
  text-align: center;
}
.price__ticket-label {
  font-family: var(--ff-heading);
  font-size: 14px;
  font-weight: 600;
  color: var(--gold);
  letter-spacing: .06em;
  text-align: center;
  margin: 0 0 16px;
}
.price__ticket-card .price__ticket {
  padding: 12px 0;
  gap: 12px;
}
.price__ticket-card .price__ticket-amount {
  font-size: 32px;
  color: #fff;
}
.price__ticket-card .price__ticket-amount small {
  font-size: 16px;
}
.price__ticket-card .price__ticket-price {
  font-size: 32px;
  color: var(--gold);
  font-weight: 700;
}
.price__ticket-card .price__card-note {
  padding: 8px 0 0;
  font-size: 12px;
}
.price__ticket-rows {
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.price__ticket-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
}
.price__ticket-menu {
  font-size: 13px;
  color: rgba(255,255,255,.7);
  text-align: left;
}
.price__ticket-row .price__ticket-price {
  font-size: 24px;
  font-weight: 700;
  color: var(--gold);
  white-space: nowrap;
}
@media (max-width: 768px) {
  .price__row { grid-template-columns: 1fr; gap: 4px; padding: 14px 20px; }
  .price__cell--amount, .price__cell--per { text-align: left; }
  .price__row--head { display: none; }
  .price__card-header { padding: 20px 20px 16px; }
  .price__card-note { padding: 12px 20px 16px; }
  .price__popular-badge { right: 20px; }
  .price__ticket-grid { grid-template-columns: 1fr; }
}

/* ============================
   GYM CONCEPT Benefit
   ============================ */
.gym-benefit {
  padding: 20px var(--section-px) 0;
}
.gym-benefit__card {
  max-width: 600px;
  margin: 0 auto;
  text-align: center;
  border: 1px solid rgba(0,0,0,.1);
  border-radius: 14px;
  padding: 40px 32px;
  background: #fff;
}
.gym-benefit__eyecatch {
  font-family: var(--ff-heading);
  font-size: 13px;
  color: #888;
  letter-spacing: .1em;
  margin-bottom: 18px;
}
.gym-benefit__logo {
  font-family: 'Playfair Display', serif;
  font-size: clamp(22px, 4vw, 32px);
  font-weight: 700;
  letter-spacing: .04em;
  margin: 0 0 6px;
  background: #333;
  color: #fff;
  display: inline-block;
  padding: 10px 28px;
  border-radius: 40px;
}
.gym-benefit__subtitle {
  font-family: var(--ff-heading);
  font-size: 18px;
  font-weight: 600;
  color: #1a1a18;
  margin: 16px 0 18px;
  letter-spacing: .08em;
}
.gym-benefit__text {
  font-size: 14px;
  line-height: 1.9;
  color: #555;
  max-width: 400px;
  margin: 0 auto 24px;
}
.gym-benefit__link {
  display: inline-block;
  font-family: var(--ff-heading);
  font-size: 14px;
  background: #333;
  color: #fff;
  padding: 12px 28px;
  border-radius: 40px;
  text-decoration: none;
  letter-spacing: .04em;
  transition: opacity .3s;
}
.gym-benefit__link:hover {
  opacity: .75;
}
@media (max-width: 768px) {
  .gym-benefit__card { padding: 32px 20px; }
}

/* ============================
   FAQ
   ============================ */
.faq__list {
  max-width: 800px;
  margin: 0 auto;
}
.faq__item {
  border-bottom: 1px solid rgba(26,26,24,.1);
}
.faq__question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 0;
  font-family: var(--ff-body-ja);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: .04em;
  cursor: pointer;
  list-style: none;
  transition: color var(--transition);
}
.faq__question::-webkit-details-marker { display: none; }
.faq__question::after {
  content: '+';
  font-family: var(--ff-heading);
  font-size: 20px;
  font-weight: 300;
  color: var(--gold);
  transition: transform var(--transition);
  flex-shrink: 0;
  margin-left: 16px;
}
.faq__item[open] .faq__question::after {
  transform: rotate(45deg);
}
.faq__question:hover { color: var(--gold-dark); }
.faq__answer {
  padding: 0 0 24px;
  font-size: 14px;
  line-height: 2;
  color: var(--text-secondary);
}

/* ============================
   ACCESS
   ============================ */
.access__content {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 48px;
  align-items: start;
}
.access__map {
  overflow: hidden;
  background: var(--bg-charcoal);
}
.access__map iframe {
  display: block;
  width: 100%;
  height: 400px;
}
.access__dl {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 12px 24px;
}
.access__dl dt {
  font-family: var(--ff-heading);
  font-size: 12px;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--gold);
  padding-top: 2px;
}
.access__dl dd {
  font-size: 14px;
  line-height: 1.9;
  color: var(--text-on-dark-sub);
}
.access__dl dd a {
  color: var(--gold);
  transition: color var(--transition);
}
.access__dl dd a:hover { color: var(--gold-light); }

@media (max-width: 768px) {
  .access__content {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

/* ============================
   FOOTER
   ============================ */
.footer {
  background: var(--bg-dark);
  color: var(--text-on-dark-sub);
  padding: 60px var(--section-px) 32px;
  border-top: 1px solid rgba(196,169,125,.1);
}
.footer__inner {
  max-width: var(--max-w);
  margin: 0 auto;
  text-align: center;
}
.footer__logo-img {
  width: 48px;
  height: auto;
  margin: 0 auto 24px;
  filter: invert(1) brightness(2);
  opacity: .6;
}
.footer__nav {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 24px;
  margin-bottom: 24px;
}
.footer__nav a {
  font-family: var(--ff-heading);
  font-size: 12px;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--text-on-dark-sub);
  transition: color var(--transition);
}
.footer__nav a:hover { color: var(--gold); }

.footer__social {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-bottom: 32px;
}
.footer__social a {
  color: var(--text-on-dark-sub);
  transition: color var(--transition);
}
.footer__social a:hover { color: var(--gold); }
.footer__line-icon {
  width: 24px;
  height: 24px;
  border-radius: 4px;
  filter: grayscale(1) brightness(2);
  opacity: .6;
  transition: opacity var(--transition);
}
.footer__social a:hover .footer__line-icon { opacity: 1; }

.footer__copy {
  font-family: var(--ff-heading);
  font-size: 11px;
  letter-spacing: .1em;
  opacity: .5;
}

/* ============================
   ANIMATIONS
   ============================ */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Scroll reveal */
.reveal-up,
.reveal-left,
.reveal-right {
  opacity: 0;
  transition: opacity .8s cubic-bezier(.22,1,.36,1), transform .8s cubic-bezier(.22,1,.36,1);
}
.reveal-up { transform: translateY(40px); }
.reveal-left { transform: translateX(-40px); }
.reveal-right { transform: translateX(40px); }

.reveal-up.is-visible,
.reveal-left.is-visible,
.reveal-right.is-visible {
  opacity: 1;
  transform: translate(0);
}

/* Stagger children in visible state */
.is-visible[style*="animation-delay"] {
  transition-delay: inherit;
}

/* ============================
   MOBILE GLOBAL
   ============================ */
@media (max-width: 768px) {
  :root {
    --header-h: 60px;
    --section-py: clamp(60px, 8vw, 100px);
  }
  body { font-size: 14px; }
  .section__heading { margin-bottom: 32px; }
}
tom: 32px; }
}