/* =====================================================
   深縁整体院 SHIN'EN — Luxury Dark Design
   style.css
===================================================== */

/* ── Google Fonts ──────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;1,300&family=Noto+Serif+JP:wght@300;400&family=Noto+Sans+JP:wght@300;400&display=swap');

/* ── Custom Properties ─────────────────────────────── */
:root {
  --bg:           #1a1a1a;
  --bg-dark:      #111111;
  --bg-mid:       #222222;
  --bg-light:     #2a2a2a;
  --gold:         #c8a86e;
  --gold-bright:  #d4af37;
  --gold-dim:     #8b7355;
  --gold-rgba:    rgba(200,168,110,0.15);
  --gold-border:  rgba(200,168,110,0.35);
  --text:         #d4d4d4;
  --text-light:   #e0e0e0;
  --white:        #ffffff;
  --muted:        rgba(212,212,212,0.5);
  --header-h:     76px;
  --container:    1000px;
  --serif-en:     'Cormorant Garamond', serif;
  --serif-jp:     'Noto Serif JP', serif;
  --sans:         'Noto Sans JP', sans-serif;
}

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

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

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-weight: 300;
  line-height: 2.0;
  padding-top: var(--header-h);
  padding-bottom: 56px; /* mobile bar */
  -webkit-font-smoothing: antialiased;
}

img { display: block; width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ── Typography ────────────────────────────────────── */
.serif-en { font-family: var(--serif-en); font-weight: 300; }
.serif-jp { font-family: var(--serif-jp); font-weight: 400; }

/* ── Container ─────────────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 20px;
}

/* ── Section ───────────────────────────────────────── */
.section { padding: 80px 0; }
.section--dark  { background: var(--bg-dark); }
.section--mid   { background: var(--bg-mid); }
.section--light { background: var(--bg-light); }

/* ── Section Title ─────────────────────────────────── */
.sec-title {
  text-align: center;
  margin-bottom: 56px;
}
.sec-title__en {
  display: block;
  font-family: var(--serif-en);
  font-weight: 300;
  font-size: 13px;
  letter-spacing: 0.25em;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: 10px;
}
.sec-title__jp {
  display: block;
  font-family: var(--serif-jp);
  font-size: 22px;
  font-weight: 400;
  color: var(--white);
  letter-spacing: 0.12em;
  margin-bottom: 18px;
}
.sec-title__line {
  display: block;
  width: 60px;
  height: 1px;
  background: var(--gold);
  margin: 0 auto;
}

/* ── Fade-in Animation ─────────────────────────────── */
.fi {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.9s ease, transform 0.9s ease;
}
.fi.vis {
  opacity: 1;
  transform: translateY(0);
}
.fi-delay-1 { transition-delay: 0.15s; }
.fi-delay-2 { transition-delay: 0.30s; }
.fi-delay-3 { transition-delay: 0.45s; }
.fi-delay-4 { transition-delay: 0.60s; }

/* ── Buttons ───────────────────────────────────────── */
.btn {
  display: inline-block;
  padding: 14px 36px;
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 300;
  letter-spacing: 0.18em;
  border-radius: 1px;
  cursor: pointer;
  transition: background 0.3s, color 0.3s, border-color 0.3s;
  text-align: center;
  border: none;
}
.btn--gold {
  background: transparent;
  color: var(--gold);
  border: 1px solid var(--gold);
}
.btn--gold:hover {
  background: var(--gold);
  color: #111111;
}
.btn--gold-fill {
  background: var(--gold);
  color: #111111;
  border: 1px solid var(--gold);
}
.btn--gold-fill:hover {
  background: var(--gold-bright);
  border-color: var(--gold-bright);
}

/* ──────────────────────────────────────────────────── */
/*  HEADER                                              */
/* ──────────────────────────────────────────────────── */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--header-h);
  z-index: 900;
  background: transparent;
  border-bottom: 1px solid transparent;
  transition: background 0.4s, border-color 0.4s;
  display: flex;
  align-items: center;
}
.site-header.scrolled {
  background: var(--bg-dark);
  border-bottom-color: var(--gold-border);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}
.logo {
  display: flex;
  flex-direction: column;
  line-height: 1;
}
.logo__jp {
  font-family: var(--serif-jp);
  font-size: 17px;
  color: var(--white);
  letter-spacing: 0.1em;
}
.logo__en {
  font-family: var(--serif-en);
  font-size: 11px;
  color: var(--gold);
  letter-spacing: 0.3em;
  margin-top: 3px;
}
.header-nav { display: none; }

/* hamburger */
.hamburger {
  width: 40px; height: 40px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 6px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  z-index: 1010;
}
.hamburger span {
  display: block;
  width: 26px; height: 1px;
  background: var(--gold);
  transition: transform 0.3s, opacity 0.3s;
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.header-cta { display: none; }

/* ──────────────────────────────────────────────────── */
/*  MOBILE FULLSCREEN NAV                               */
/* ──────────────────────────────────────────────────── */
.mobile-nav {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: var(--bg-dark);
  z-index: 1000;
  transform: translateX(100%);
  transition: transform 0.45s cubic-bezier(0.77,0,0.18,1);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 32px;
  padding: 20px;
}
.mobile-nav.open { transform: translateX(0); }

.mobile-nav__list {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 28px;
  margin-bottom: 40px;
}
.mobile-nav__list a {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}
.mobile-nav__list a .en {
  font-family: var(--serif-en);
  font-size: 11px;
  color: var(--gold);
  letter-spacing: 0.28em;
  text-transform: uppercase;
}
.mobile-nav__list a .jp {
  font-family: var(--serif-jp);
  font-size: 18px;
  color: var(--white);
  letter-spacing: 0.1em;
}
.mobile-nav__contact {
  text-align: center;
  border-top: 1px solid var(--gold-border);
  padding-top: 32px;
  width: 100%;
  max-width: 280px;
}
.mobile-nav__tel {
  font-family: var(--serif-en);
  font-size: 24px;
  color: var(--gold);
  letter-spacing: 0.1em;
  display: block;
  margin-bottom: 6px;
}
.mobile-nav__hours {
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 0.06em;
}
.mobile-nav__btn {
  margin-top: 20px;
}

/* ──────────────────────────────────────────────────── */
/*  HERO — FULLSCREEN                                   */
/* ──────────────────────────────────────────────────── */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: calc(-1 * var(--header-h));
  overflow: hidden;
}

@keyframes kenBurns {
  from { transform: scale(1.0); }
  to   { transform: scale(1.08); }
}

.hero__bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
}
/* ── Slider slides ── */
.hero__slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 1.5s ease;
  will-change: opacity, transform;
  transform-origin: center;
}
.hero__slide.active { opacity: 1; }

.hero__overlay {
  position: absolute;
  inset: 0;
  z-index: 3;
  background: rgba(0,0,0,0.65);
}
.hero__deco {
  position: absolute;
  inset: 24px;
  border: 1px solid var(--gold-border);
  pointer-events: none;
  display: none;
}
.hero__content {
  position: relative;
  z-index: 4;
  text-align: center;
  padding: 0 24px;
}
.hero__label {
  font-family: var(--serif-en);
  font-size: 11px;
  letter-spacing: 0.38em;
  color: var(--gold);
  text-transform: uppercase;
  display: block;
  margin-bottom: 20px;
}
.hero__title {
  font-family: var(--serif-jp);
  font-size: 32px;
  font-weight: 400;
  color: var(--white);
  letter-spacing: 0.15em;
  line-height: 1.8;
  margin-bottom: 16px;
}
.hero__sub {
  font-size: 14px;
  color: rgba(212,212,212,0.8);
  letter-spacing: 0.1em;
  line-height: 1.9;
  margin-bottom: 36px;
}
.hero__buttons {
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: center;
}

/* SCROLL indicator */
@keyframes scrollLine {
  0%   { height: 0;  opacity: 1; }
  70%  { height: 40px; opacity: 1; }
  100% { height: 40px; opacity: 0; }
}

.hero__scroll {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 4;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  cursor: pointer;
}
.hero__scroll span {
  font-family: var(--serif-en);
  font-size: 10px;
  letter-spacing: 0.32em;
  color: var(--gold);
  text-transform: uppercase;
}
.hero__scroll-line {
  width: 1px;
  height: 40px;
  background: var(--gold);
  position: relative;
  overflow: hidden;
}
.hero__scroll-line::after {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  background: var(--bg-dark);
  animation: scrollLine 2s ease-in-out infinite;
}

/* ──────────────────────────────────────────────────── */
/*  PAGE HERO (inner pages)                             */
/* ──────────────────────────────────────────────────── */
.page-hero {
  background: var(--bg-dark);
  padding: 60px 0 56px;
  text-align: center;
  border-bottom: 1px solid var(--gold-border);
}
.page-hero__label {
  font-family: var(--serif-en);
  font-size: 11px;
  letter-spacing: 0.35em;
  color: var(--gold);
  text-transform: uppercase;
  display: block;
  margin-bottom: 14px;
}
.page-hero__title {
  font-family: var(--serif-jp);
  font-size: 26px;
  font-weight: 400;
  color: var(--white);
  letter-spacing: 0.12em;
}

/* ──────────────────────────────────────────────────── */
/*  BREADCRUMB                                          */
/* ──────────────────────────────────────────────────── */
.breadcrumb {
  padding: 12px 0;
  background: var(--bg-dark);
}
.breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
}
.breadcrumb li {
  font-size: 12px;
  color: var(--muted);
}
.breadcrumb li + li::before {
  content: '›';
  margin: 0 8px;
  color: var(--gold-dim);
}
.breadcrumb li a { color: var(--gold); }
.breadcrumb li a:hover { color: var(--gold-bright); }

/* ──────────────────────────────────────────────────── */
/*  PROBLEMS SECTION                                    */
/* ──────────────────────────────────────────────────── */
.problems-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  border: 1px solid var(--gold-border);
}
.problem-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 24px;
  border-bottom: 1px solid var(--gold-border);
}
.problem-item:last-child { border-bottom: none; }
.problem-item__check {
  width: 20px; height: 20px;
  min-width: 20px;
  border: 1px solid var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  color: var(--gold);
}
.problem-item__text {
  font-size: 15px;
  color: var(--text-light);
  letter-spacing: 0.06em;
}

.problems-note {
  margin-top: 40px;
  padding: 24px 28px;
  border-left: 2px solid var(--gold);
  background: var(--gold-rgba);
}
.problems-note p {
  font-family: var(--serif-jp);
  font-size: 15px;
  color: var(--text-light);
  line-height: 2.1;
  letter-spacing: 0.06em;
}

/* ──────────────────────────────────────────────────── */
/*  REASONS SECTION                                     */
/* ──────────────────────────────────────────────────── */
.reasons-grid {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.reason-card {
  padding: 36px 24px;
  border-bottom: 1px solid var(--gold-border);
}
.reason-card:last-child { border-bottom: none; }
.reason-card__num {
  font-family: var(--serif-en);
  font-size: 36px;
  font-weight: 300;
  color: var(--gold);
  display: block;
  margin-bottom: 14px;
  line-height: 1;
}
.reason-card__title {
  font-family: var(--serif-jp);
  font-size: 18px;
  color: var(--white);
  letter-spacing: 0.1em;
  margin-bottom: 12px;
}
.reason-card__text {
  font-size: 14px;
  color: var(--text);
  line-height: 2.0;
}

/* ──────────────────────────────────────────────────── */
/*  MENU LIST                                           */
/* ──────────────────────────────────────────────────── */
.menu-list { display: flex; flex-direction: column; }

.menu-row {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 20px 0;
  border-bottom: 1px solid var(--gold-border);
}
.menu-row:first-child { border-top: 1px solid var(--gold-border); }

.menu-row__badge {
  font-family: var(--serif-en);
  font-size: 10px;
  letter-spacing: 0.2em;
  color: var(--gold-dim);
  border: 1px solid var(--gold-dim);
  padding: 2px 8px;
  white-space: nowrap;
  margin-right: 4px;
}
.menu-row__name {
  font-family: var(--serif-jp);
  font-size: 16px;
  color: var(--text-light);
  letter-spacing: 0.06em;
  flex: 1;
}
.menu-row__dot {
  flex: 1;
  min-width: 20px;
  height: 1px;
  background: repeating-linear-gradient(
    to right,
    var(--gold-dim) 0px, var(--gold-dim) 2px,
    transparent 2px, transparent 6px
  );
  margin-bottom: 4px;
}
.menu-row__price {
  font-family: var(--serif-en);
  font-size: 17px;
  font-weight: 300;
  color: var(--gold);
  white-space: nowrap;
  letter-spacing: 0.04em;
}
.menu-row__sub {
  font-size: 12px;
  color: var(--muted);
  margin-left: 4px;
  white-space: nowrap;
}

/* ──────────────────────────────────────────────────── */
/*  FLOW TIMELINE                                       */
/* ──────────────────────────────────────────────────── */
.flow-timeline {
  position: relative;
  padding-left: 32px;
}
.flow-timeline::before {
  content: '';
  position: absolute;
  left: 6px;
  top: 8px;
  bottom: 8px;
  width: 1px;
  background: var(--gold);
}
.flow-item {
  position: relative;
  padding: 0 0 36px 28px;
}
.flow-item:last-child { padding-bottom: 0; }
.flow-item::before {
  content: '';
  position: absolute;
  left: -4px;
  top: 8px;
  width: 10px;
  height: 10px;
  background: var(--bg);
  border: 1px solid var(--gold);
  transform: rotate(45deg);
}
.flow-item__step {
  font-family: var(--serif-en);
  font-size: 10px;
  letter-spacing: 0.28em;
  color: var(--gold);
  text-transform: uppercase;
  display: block;
  margin-bottom: 6px;
}
.flow-item__title {
  font-family: var(--serif-jp);
  font-size: 17px;
  color: var(--white);
  letter-spacing: 0.08em;
  margin-bottom: 8px;
}
.flow-item__text {
  font-size: 14px;
  color: var(--text);
  line-height: 1.9;
}

/* ──────────────────────────────────────────────────── */
/*  VOICE CARDS                                         */
/* ──────────────────────────────────────────────────── */
.voice-list {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.voice-card {
  position: relative;
  padding: 40px 28px 32px;
  border: 1px solid var(--gold-border);
  background: var(--bg-mid);
}
.voice-card__quote {
  position: absolute;
  top: 12px;
  left: 20px;
  font-family: var(--serif-en);
  font-size: 72px;
  font-weight: 300;
  color: var(--gold);
  opacity: 0.35;
  line-height: 1;
  pointer-events: none;
  user-select: none;
}
.voice-card__stars {
  color: var(--gold);
  font-size: 14px;
  letter-spacing: 2px;
  margin-bottom: 16px;
}
.voice-card__text {
  font-family: var(--serif-jp);
  font-size: 15px;
  line-height: 2.1;
  color: var(--text-light);
  letter-spacing: 0.04em;
  margin-bottom: 24px;
}
.voice-card__divider {
  width: 40px;
  height: 1px;
  background: var(--gold);
  margin-bottom: 16px;
}
.voice-card__author {
  font-size: 13px;
  color: var(--muted);
  letter-spacing: 0.06em;
}
.voice-card__author strong {
  color: var(--text-light);
  font-weight: 400;
}

/* ──────────────────────────────────────────────────── */
/*  GALLERY GRID                                        */
/* ──────────────────────────────────────────────────── */
.gallery-marquee { overflow: hidden; width: 100%; }
.gallery-marquee__track {
  display: flex;
  gap: 20px;
  width: max-content;
  animation: marquee-scroll 35s linear infinite;
}
.gallery-marquee__track:hover { animation-play-state: paused; }
.gallery-marquee__item { flex-shrink: 0; height: 230px; overflow: hidden; }
.gallery-marquee__item img { height: 100%; width: auto; object-fit: cover; display: block; }
@keyframes marquee-scroll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ──────────────────────────────────────────────────── */
/*  DIRECTOR LAYOUT                                     */
/* ──────────────────────────────────────────────────── */
.director-layout {
  display: flex;
  flex-direction: column;
  gap: 36px;
}
.director-layout__img-wrap {
  position: relative;
  max-width: 320px;
  width: 100%;
}
.director-layout__img-wrap img {
  aspect-ratio: 1 / 1;
  object-fit: cover;
}
.director-layout__img-frame {
  position: absolute;
  inset: -8px;
  border: 1px solid var(--gold-border);
  pointer-events: none;
  z-index: -1;
}
.director-layout__name {
  font-family: var(--serif-jp);
  font-size: 22px;
  color: var(--white);
  letter-spacing: 0.1em;
  margin-bottom: 4px;
}
.director-layout__role {
  font-family: var(--serif-en);
  font-size: 12px;
  letter-spacing: 0.25em;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: 20px;
}
.qual-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
}
.qual-tag {
  display: inline-block;
  padding: 4px 12px;
  border: 1px solid var(--gold-border);
  color: var(--gold);
  font-size: 12px;
  letter-spacing: 0.08em;
}
.director-layout__bio {
  font-size: 14px;
  color: var(--text);
  line-height: 2.1;
}

/* ──────────────────────────────────────────────────── */
/*  PHILOSOPHY QUOTE                                    */
/* ──────────────────────────────────────────────────── */
.philosophy-block {
  padding: 40px 28px;
  border-left: 2px solid var(--gold);
  background: var(--gold-rgba);
}
.philosophy-block__quote {
  font-family: var(--serif-jp);
  font-size: 16px;
  color: var(--text-light);
  line-height: 2.2;
  letter-spacing: 0.06em;
}

/* ──────────────────────────────────────────────────── */
/*  TREATMENT DETAIL CARDS                              */
/* ──────────────────────────────────────────────────── */
.treatment-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.treatment-card {
  border: 1px solid var(--gold-border);
  border-bottom: none;
  padding: 32px 24px;
  background: var(--bg-mid);
}
.treatment-card:last-child { border-bottom: 1px solid var(--gold-border); }
.treatment-card__course {
  font-family: var(--serif-en);
  font-size: 10px;
  letter-spacing: 0.3em;
  color: var(--gold-dim);
  text-transform: uppercase;
  display: block;
  margin-bottom: 8px;
}
.treatment-card__title {
  font-family: var(--serif-jp);
  font-size: 20px;
  color: var(--white);
  letter-spacing: 0.1em;
  margin-bottom: 6px;
}
.treatment-card__price {
  font-family: var(--serif-en);
  font-size: 22px;
  font-weight: 300;
  color: var(--gold);
  letter-spacing: 0.04em;
  margin-bottom: 16px;
}
.treatment-card__price span {
  font-size: 13px;
  color: var(--muted);
  margin-left: 4px;
}
.treatment-card__text {
  font-size: 14px;
  color: var(--text);
  line-height: 2.0;
  margin-bottom: 16px;
}
.treatment-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.treatment-card__tag {
  font-size: 12px;
  color: var(--gold-dim);
  border: 1px solid rgba(139,115,85,0.5);
  padding: 3px 10px;
  letter-spacing: 0.06em;
}

/* ──────────────────────────────────────────────────── */
/*  ACCESS SECTION                                      */
/* ──────────────────────────────────────────────────── */
.access-layout {
  display: flex;
  flex-direction: column;
  gap: 32px;
}
.access-map {
  width: 100%;
  aspect-ratio: 4/3;
  background: var(--bg-light);
  border: 1px solid var(--gold-border);
  overflow: hidden;
}
.access-map iframe {
  width: 100%;
  height: 100%;
  border: none;
  filter: grayscale(0.7) brightness(0.8);
}
.access-info { display: flex; flex-direction: column; gap: 20px; }

.info-table {
  width: 100%;
  border-collapse: collapse;
}
.info-table tr {
  border-bottom: 1px solid var(--gold-border);
}
.info-table th {
  padding: 14px 16px 14px 0;
  font-family: var(--serif-en);
  font-size: 11px;
  font-weight: 300;
  letter-spacing: 0.2em;
  color: var(--gold);
  text-transform: uppercase;
  white-space: nowrap;
  vertical-align: top;
  text-align: left;
  width: 90px;
}
.info-table td {
  padding: 14px 0;
  font-size: 14px;
  color: var(--text);
  line-height: 1.8;
}

.hours-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.hours-table th,
.hours-table td {
  padding: 10px 12px;
  text-align: center;
  border: 1px solid var(--gold-border);
}
.hours-table th {
  background: var(--bg-light);
  color: var(--gold);
  font-weight: 300;
  font-size: 12px;
  letter-spacing: 0.08em;
}
.hours-table td { color: var(--text); }
.hours-table .circle { color: var(--gold); }
.hours-table .cross { color: var(--muted); }

/* ──────────────────────────────────────────────────── */
/*  CTA SECTION                                         */
/* ──────────────────────────────────────────────────── */
.cta-section {
  padding: 80px 0;
  text-align: center;
  background: var(--bg-dark);
  border-top: 1px solid var(--gold-border);
  border-bottom: 1px solid var(--gold-border);
}
.cta-section__label {
  font-family: var(--serif-en);
  font-size: 11px;
  letter-spacing: 0.32em;
  color: var(--gold);
  text-transform: uppercase;
  display: block;
  margin-bottom: 20px;
}
.cta-section__title {
  font-family: var(--serif-jp);
  font-size: 22px;
  color: var(--white);
  letter-spacing: 0.12em;
  margin-bottom: 12px;
}
.cta-section__sub {
  font-size: 14px;
  color: var(--text);
  line-height: 1.9;
  margin-bottom: 36px;
}
.cta-tel {
  margin-bottom: 28px;
}
.cta-tel__number {
  font-family: var(--serif-en);
  font-size: 32px;
  font-weight: 300;
  color: var(--gold);
  letter-spacing: 0.1em;
  display: block;
  margin-bottom: 4px;
}
.cta-tel__hours {
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 0.08em;
}
.cta-buttons {
  display: flex;
  flex-direction: column;
  gap: 14px;
  align-items: center;
}

/* ──────────────────────────────────────────────────── */
/*  CONTACT METHODS                                     */
/* ──────────────────────────────────────────────────── */
.contact-methods {
  display: flex;
  flex-direction: column;
  gap: 0;
  border: 1px solid var(--gold-border);
}
.contact-method {
  padding: 32px 24px;
  border-bottom: 1px solid var(--gold-border);
}
.contact-method:last-child { border-bottom: none; }
.contact-method__icon {
  width: 48px; height: 48px;
  border: 1px solid var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}
.contact-method__icon svg {
  width: 22px; height: 22px;
  stroke: var(--gold);
  fill: none;
  stroke-width: 1.5;
}
.contact-method__label {
  font-family: var(--serif-en);
  font-size: 11px;
  letter-spacing: 0.28em;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: 6px;
}
.contact-method__title {
  font-family: var(--serif-jp);
  font-size: 17px;
  color: var(--white);
  margin-bottom: 10px;
}
.contact-method__text {
  font-size: 14px;
  color: var(--text);
  line-height: 1.9;
  margin-bottom: 16px;
}

/* tel display */
.tel-display {
  padding: 32px 24px;
  text-align: center;
  background: var(--bg-light);
  border: 1px solid var(--gold-border);
  margin-bottom: 40px;
}
.tel-display__number {
  font-family: var(--serif-en);
  font-size: 36px;
  font-weight: 300;
  color: var(--gold);
  letter-spacing: 0.1em;
  display: block;
  margin-bottom: 6px;
}
.tel-display__hours {
  font-size: 13px;
  color: var(--muted);
  letter-spacing: 0.06em;
}

/* ──────────────────────────────────────────────────── */
/*  FORM                                                */
/* ──────────────────────────────────────────────────── */
.form-section {
  padding: 40px 24px;
  border: 1px solid var(--gold-border);
  background: var(--bg-mid);
}
.form-section__title {
  font-family: var(--serif-jp);
  font-size: 19px;
  color: var(--white);
  letter-spacing: 0.1em;
  margin-bottom: 28px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--gold-border);
}
.form-group {
  margin-bottom: 24px;
}
.form-label {
  display: block;
  font-size: 13px;
  color: var(--text-light);
  letter-spacing: 0.1em;
  margin-bottom: 8px;
}
.form-label .req {
  font-size: 11px;
  color: var(--gold);
  margin-left: 6px;
  letter-spacing: 0;
}
.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: 12px 16px;
  background: var(--bg);
  border: 1px solid var(--gold-border);
  border-radius: 0;
  color: var(--text);
  font-family: var(--sans);
  font-size: 14px;
  font-weight: 300;
  transition: border-color 0.3s;
  outline: none;
  appearance: none;
}
.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  border-color: var(--gold);
}
.form-textarea { height: 140px; resize: vertical; }

.form-radio-group,
.form-check-group {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.form-radio-label,
.form-check-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: var(--text);
  cursor: pointer;
}
.form-radio-label input,
.form-check-label input {
  accent-color: var(--gold);
}

.form-note {
  font-size: 12px;
  color: var(--muted);
  margin-bottom: 20px;
  line-height: 1.8;
}
.form-submit {
  text-align: center;
}
.form-submit-btn {
  padding: 16px 60px;
  background: transparent;
  border: 1px solid var(--gold);
  color: var(--gold);
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 300;
  letter-spacing: 0.2em;
  border-radius: 1px;
  cursor: pointer;
  transition: background 0.3s, color 0.3s;
}
.form-submit-btn:hover {
  background: var(--gold);
  color: #111111;
}

/* success panel */
.form-success {
  display: none;
  padding: 40px 24px;
  text-align: center;
  border: 1px solid var(--gold-border);
}
.form-success.active { display: block; }
.form-success__icon {
  width: 56px; height: 56px;
  border: 1px solid var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}
.form-success__icon svg {
  width: 28px; height: 28px;
  stroke: var(--gold);
  fill: none;
  stroke-width: 1.5;
}
.form-success__title {
  font-family: var(--serif-jp);
  font-size: 18px;
  color: var(--white);
  margin-bottom: 12px;
}
.form-success__text {
  font-size: 14px;
  color: var(--text);
  line-height: 1.9;
}

/* disclaimer */
.disclaimer {
  padding: 20px 24px;
  background: var(--bg-light);
  border: 1px solid var(--gold-border);
  margin-top: 40px;
}
.disclaimer p {
  font-size: 12px;
  color: var(--muted);
  line-height: 1.9;
}

/* ──────────────────────────────────────────────────── */
/*  FOOTER                                              */
/* ──────────────────────────────────────────────────── */
.site-footer {
  background: var(--bg-dark);
  border-top: 1px solid var(--gold-border);
  padding: 48px 0 24px;
}
.footer-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 20px;
}
.footer-logo {
  margin-bottom: 28px;
}
.footer-logo .logo__jp { font-size: 19px; }
.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 16px 24px;
  margin-bottom: 28px;
}
.footer-nav a {
  font-family: var(--serif-en);
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--muted);
  text-transform: uppercase;
  transition: color 0.3s;
}
.footer-nav a:hover { color: var(--gold); }
.footer-info {
  font-size: 12px;
  color: var(--muted);
  line-height: 1.9;
  margin-bottom: 24px;
}
.footer-copy {
  border-top: 1px solid rgba(200,168,110,0.15);
  padding-top: 20px;
  font-family: var(--serif-en);
  font-size: 11px;
  color: rgba(212,212,212,0.35);
  letter-spacing: 0.12em;
}

/* ──────────────────────────────────────────────────── */
/*  MOBILE FIXED BAR                                    */
/* ──────────────────────────────────────────────────── */
.mobile-bar {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  height: 56px;
  background: var(--bg-dark);
  border-top: 1px solid var(--gold-border);
  display: flex;
  z-index: 800;
}
.mobile-bar__tel,
.mobile-bar__reserve {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 300;
  letter-spacing: 0.1em;
  cursor: pointer;
  transition: background 0.3s;
}
.mobile-bar__tel {
  border-right: 1px solid var(--gold-border);
  color: var(--gold);
  background: transparent;
  text-decoration: none;
}
.mobile-bar__tel:hover { background: var(--gold-rgba); }
.mobile-bar__reserve {
  background: var(--gold);
  color: var(--bg-dark);
  font-weight: 400;
  text-decoration: none;
}
.mobile-bar__reserve:hover { background: var(--gold-bright); }

/* ──────────────────────────────────────────────────── */
/*  TABLET 768px                                        */
/* ──────────────────────────────────────────────────── */
@media (min-width: 768px) {

  body { padding-bottom: 0; }
  .mobile-bar { display: none; }

  .section { padding: 100px 0; }
  .container { padding: 0 32px; }

  /* hero */
  .hero__title { font-size: 42px; }
  .hero__buttons {
    flex-direction: row;
    justify-content: center;
  }
  .hero__deco { display: block; }

  /* problems */
  .problems-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }
  .problem-item:nth-child(odd) { border-right: 1px solid var(--gold-border); }

  /* reasons */
  .reasons-grid {
    flex-direction: row;
    border: 1px solid var(--gold-border);
  }
  .reason-card {
    flex: 1;
    border-bottom: none;
    border-right: 1px solid var(--gold-border);
    padding: 40px 32px;
  }
  .reason-card:last-child { border-right: none; }

  /* menu row */
  .menu-row { padding: 22px 0; }
  .menu-row__name { font-size: 17px; }
  .menu-row__price { font-size: 19px; }

  /* director */
  .director-layout {
    flex-direction: row;
    align-items: flex-start;
    gap: 48px;
  }
  .director-layout__img-wrap {
    width: 280px;
    min-width: 280px;
  }

  /* access */
  .access-layout { flex-direction: row; }
  .access-map { flex: 1; aspect-ratio: unset; min-height: 360px; }
  .access-info { flex: 1; }

  /* contact methods */
  .contact-methods {
    flex-direction: row;
  }
  .contact-method {
    flex: 1;
    border-bottom: none;
    border-right: 1px solid var(--gold-border);
  }
  .contact-method:last-child { border-right: none; }

  /* cta buttons */
  .cta-buttons { flex-direction: row; justify-content: center; }
  .hero-buttons { flex-direction: row; justify-content: center; }

  /* treatment */
  .treatment-card { padding: 36px 40px; }
}

/* ──────────────────────────────────────────────────── */
/*  DESKTOP 1024px                                      */
/* ──────────────────────────────────────────────────── */
@media (min-width: 1024px) {

  .site-header.scrolled { background: var(--bg-dark); }

  /* show desktop nav, hide hamburger */
  .hamburger { display: none; }

  .header-nav {
    display: flex;
    align-items: center;
    gap: 32px;
  }
  .header-nav a {
    font-family: var(--serif-en);
    font-size: 11px;
    letter-spacing: 0.22em;
    color: var(--text);
    text-transform: uppercase;
    transition: color 0.3s;
    white-space: nowrap;
  }
  .header-nav a:hover { color: var(--gold); }
  .header-nav a.active { color: var(--gold); }

  .header-cta {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 4px;
    margin-left: 32px;
  }
  .header-cta__tel {
    font-family: var(--serif-en);
    font-size: 17px;
    font-weight: 300;
    color: var(--gold);
    letter-spacing: 0.08em;
  }
  .header-cta__hours {
    font-size: 10px;
    color: var(--muted);
    letter-spacing: 0.06em;
  }

  /* hero */
  .hero__title { font-size: 52px; }

  /* voice */
  .voice-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }

  /* flow timeline — wider padding */
  .flow-timeline { padding-left: 48px; }
  .flow-timeline::before { left: 14px; }
  .flow-item { padding-left: 40px; }
  .flow-item::before { left: 4px; }

  /* section padding */
  .section { padding: 120px 0; }
}

/* ──────────────────────────────────────────────────── */
/*  SECTION PHOTO ADDITIONS                              */
/* ──────────────────────────────────────────────────── */
/* Full-bleed image divider between sections */
.img-break {
  width: 100%;
  height: 380px;
  overflow: hidden;
}
.img-break img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
/* Photo inside a section (below sec-title) */
.section-photo {
  display: block;
  width: 100%;
  height: 360px;
  object-fit: cover;
  margin-top: 52px;
}
@media (min-width: 768px) {
  .img-break { height: 500px; }
  .section-photo { height: 460px; }
}