/* ==========================================================================
   AtelierAura — Design System
   Black / Warm White / Champagne Gold. Gold is used sparingly (~10%).
   ========================================================================== */

:root{
  /* --- color --- */
  --black:        #14110D;   /* warm near-black, base surface */
  --black-deep:   #0A0806;   /* deepest black, hero overlay */
  --white:        #F7F4EE;   /* warm ivory */
  --white-dim:    #EDE8DD;
  --gold:         #BFA36B;   /* champagne gold, primary accent */
  --gold-deep:    #8C7434;   /* pressed/hover gold */
  --gold-faint:   rgba(191,163,107,0.16);
  --gray:         #9A968C;   /* warm soft gray, secondary text on dark */
  --gray-line:    rgba(154,150,140,0.22);
  --gray-line-lt: rgba(20,17,13,0.10);

  /* --- type --- */
  --serif-en: 'Cormorant', 'Times New Roman', serif;
  --serif-jp: 'Shippori Mincho', serif;
  --sans-jp:  'Noto Sans JP', -apple-system, sans-serif;

  /* --- layout --- */
  --max-w: 1240px;
  --gutter: clamp(20px, 5vw, 80px);
  --section-pad: clamp(72px, 12vw, 168px);

  /* --- motion --- */
  --ease: cubic-bezier(.22,.61,.36,1);
  --dur-s: .4s;
  --dur-m: .7s;
  --dur-l: 1s;
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  *,*::before,*::after{ animation-duration:.01ms !important; animation-iteration-count:1 !important; transition-duration:.01ms !important; scroll-behavior:auto !important; }
}

body{
  margin:0;
  background:var(--white);
  color:var(--black);
  font-family:var(--sans-jp);
  font-weight:300;
  line-height:1.9;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

img,video{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
button{ font-family:inherit; cursor:pointer; }
ul{ list-style:none; margin:0; padding:0; }
h1,h2,h3,h4,p{ margin:0; }

.wrap{
  max-width:var(--max-w);
  margin:0 auto;
  padding-left:var(--gutter);
  padding-right:var(--gutter);
}

/* --- focus state (accessibility) --- */
a:focus-visible, button:focus-visible, input:focus-visible{
  outline:2px solid var(--gold);
  outline-offset:3px;
}

/* --- eyebrow / kicker --- */
.kicker{
  font-family:var(--serif-en);
  font-style:italic;
  font-size:14px;
  letter-spacing:0.14em;
  color:var(--gold-deep);
}
.kicker.on-dark{ color:var(--gold); }

/* --- section heading --- */
.section-head{
  text-align:center;
  max-width:640px;
  margin:0 auto clamp(40px,7vw,84px);
}
.section-head .kicker{ display:block; margin-bottom:14px; }
.section-head h2{
  font-family:var(--serif-jp);
  font-weight:500;
  font-size:clamp(26px,3.4vw,38px);
  line-height:1.65;
  letter-spacing:0.02em;
}
.section-head p{
  margin-top:18px;
  font-size:14.5px;
  color:#5B564C;
  line-height:2;
}

section{ padding:var(--section-pad) 0; }

.rule{
  width:1px; height:44px;
  background:var(--gold);
  margin:0 auto 22px;
}

/* ==========================================================================
   NAV
   ========================================================================== */
.nav{
  position:fixed; top:0; left:0; right:0;
  z-index:100;
  display:flex; align-items:center; justify-content:space-between;
  padding:30px var(--gutter);
  transition: padding var(--dur-s) var(--ease), background var(--dur-s) var(--ease), box-shadow var(--dur-s) var(--ease);
}
.nav.on-light{ position:static; background:var(--black); }
.nav.scrolled{
  padding:16px var(--gutter);
  background:rgba(10,8,6,0.92);
  backdrop-filter:blur(10px);
  box-shadow:0 1px 0 var(--gray-line);
}
.nav__logo{
  font-family:var(--serif-en);
  font-size:20px;
  letter-spacing:0.06em;
  color:var(--white);
}
.nav__logo em{ color:var(--gold); font-style:normal; }
.nav__links{
  display:flex; gap:clamp(18px,2.6vw,40px);
}
.nav__links a{
  font-family:var(--serif-en);
  font-size:13px;
  letter-spacing:0.12em;
  color:var(--white);
  opacity:0.82;
  position:relative;
  padding-bottom:4px;
  transition:opacity var(--dur-s) var(--ease);
}
.nav__links a::after{
  content:""; position:absolute; left:0; right:100%; bottom:0; height:1px;
  background:var(--gold);
  transition:right var(--dur-s) var(--ease);
}
.nav__links a:hover{ opacity:1; }
.nav__links a:hover::after{ right:0; }
.nav__cta{
  display:inline-block;
  font-family:var(--serif-en);
  font-size:12.5px;
  letter-spacing:0.14em;
  color:var(--black);
  background:var(--gold);
  padding:11px 26px;
  transition:background var(--dur-s) var(--ease);
}
.nav__cta:hover{ background:var(--white); }

.nav__burger{ display:none; }

@media (max-width:900px){
  .nav__links{
    position:fixed; inset:0 0 0 auto; width:min(78vw,340px);
    background:var(--black-deep);
    flex-direction:column; align-items:flex-start;
    padding:110px 34px 40px;
    gap:26px;
    transform:translateX(100%);
    transition:transform var(--dur-m) var(--ease);
  }
  .nav__links.open{ transform:translateX(0); }
  .nav__links a{ font-size:16px; }
  .nav__cta{ display:none; }
  .nav__burger{
    display:flex; flex-direction:column; gap:5px;
    width:28px; z-index:101; background:none; border:0; padding:6px;
  }
  .nav__burger span{ height:1px; width:100%; background:var(--white); transition:transform var(--dur-s) var(--ease), opacity var(--dur-s) var(--ease); }
  .nav__burger.open span:nth-child(1){ transform:translateY(6px) rotate(45deg); }
  .nav__burger.open span:nth-child(2){ opacity:0; }
  .nav__burger.open span:nth-child(3){ transform:translateY(-6px) rotate(-45deg); }
}

/* ==========================================================================
   REVEAL ANIMATION (single orchestrated pattern, IntersectionObserver-driven)
   ========================================================================== */
.reveal{ opacity:0; transform:translateY(28px); transition:opacity var(--dur-m) var(--ease), transform var(--dur-m) var(--ease); }
.reveal.is-in{ opacity:1; transform:none; }
.reveal-delay-1{ transition-delay:.1s; }
.reveal-delay-2{ transition-delay:.2s; }
.reveal-delay-3{ transition-delay:.3s; }

/* ==========================================================================
   HERO
   ========================================================================== */
.hero{
  position:relative;
  min-height:100svh;
  display:flex; align-items:center; justify-content:center;
  text-align:center;
  background:var(--black-deep);
  overflow:hidden;
}
.hero__media{ position:absolute; inset:0; }
.hero__media video, .hero__media img{
  width:100%; height:100%; object-fit:cover;
  position:absolute; inset:0;
  opacity:0.62;
  animation:kenburns 22s ease-in-out infinite alternate;
}
@keyframes kenburns{ from{ transform:scale(1); } to{ transform:scale(1.09); } }
.hero__scrim{
  position:absolute; inset:0;
  background:
    linear-gradient(180deg, rgba(10,8,6,0.55) 0%, rgba(10,8,6,0.25) 38%, rgba(10,8,6,0.75) 100%);
}
.hero__content{ position:relative; z-index:2; padding:0 var(--gutter); }
.hero__mark{
  font-family:var(--serif-en);
  font-size:clamp(40px,8vw,76px);
  letter-spacing:0.05em;
  color:var(--white);
  font-weight:500;
  animation:heroFade 1s var(--ease) .3s both;
}
.hero__mark em{ color:var(--gold); font-style:italic; }
.hero__sub{
  margin-top:18px;
  font-family:var(--serif-en);
  font-size:13px;
  letter-spacing:0.5em;
  color:var(--gold);
  padding-left:0.5em;
  animation:heroFade .9s var(--ease) .6s both;
}
.hero__copy{
  margin-top:32px;
  font-family:var(--serif-jp);
  font-size:clamp(16px,2vw,20px);
  color:var(--white-dim);
  letter-spacing:0.06em;
  animation:heroFade .9s var(--ease) .85s both;
}
.hero__cta{
  margin-top:52px;
  display:flex; gap:16px; justify-content:center; flex-wrap:wrap;
  animation:heroFade .9s var(--ease) 1.1s both;
}
@keyframes heroFade{ from{ opacity:0; transform:translateY(18px); } to{ opacity:1; transform:none; } }
.btn{
  position:relative; overflow:hidden;
  display:inline-flex; align-items:center; justify-content:center;
  font-family:var(--serif-en);
  font-size:13px;
  letter-spacing:0.16em;
  padding:16px 40px;
  border:1px solid var(--gold);
  transition:background var(--dur-s) var(--ease), color var(--dur-s) var(--ease), border-color var(--dur-s) var(--ease), transform .25s var(--ease);
}
.btn::before{
  content:""; position:absolute; top:0; left:-60%; width:40%; height:100%;
  background:linear-gradient(120deg, transparent, rgba(255,255,255,0.55), transparent);
  transform:skewX(-20deg);
  transition:left .65s var(--ease);
  pointer-events:none;
}
.btn:hover::before{ left:130%; }
.btn--solid{ background:var(--gold); color:var(--black); }
.btn--solid:hover{ background:var(--white); border-color:var(--white); }
.btn--ghost{ color:var(--white); background:transparent; }
.btn--ghost:hover{ background:rgba(247,244,238,0.08); }
.btn--dark{ color:var(--black); border-color:var(--black); }
.btn--dark:hover{ background:var(--black); color:var(--white); }

.hero__scrolldown{
  position:absolute; bottom:34px; left:50%; transform:translateX(-50%);
  z-index:2;
  display:flex; flex-direction:column; align-items:center; gap:10px;
}
.hero__scrolldown span{
  font-family:var(--serif-en); font-size:11px; letter-spacing:0.3em; color:var(--gray);
}
.hero__scrolldown i{
  width:1px; height:34px; background:linear-gradient(var(--gold), transparent);
  display:block;
  animation:scrolldown 2.2s var(--ease) infinite;
}
@keyframes scrolldown{ 0%{ transform:scaleY(0); transform-origin:top; } 45%{ transform:scaleY(1); transform-origin:top; } 55%{ transform:scaleY(1); transform-origin:bottom; } 100%{ transform:scaleY(0); transform-origin:bottom; } }

/* ==========================================================================
   CONCEPT
   ========================================================================== */
.concept{ background:var(--white); }
.concept__grid{
  display:grid; grid-template-columns:0.9fr 1.1fr; gap:clamp(40px,6vw,100px);
  align-items:center;
}
.concept__figure{ position:relative; aspect-ratio:4/5; overflow:hidden; background:var(--white-dim); }
.concept__figure img{ width:100%; height:100%; object-fit:cover; transition:transform 1.4s var(--ease); }
.concept__figure:hover img{ transform:scale(1.04); }
.concept__figure::after{
  content:""; position:absolute; inset:14px; border:1px solid rgba(247,244,238,0.55); pointer-events:none; z-index:2;
}
.concept__figure::before{
  content:""; position:absolute; inset:0; background:var(--black); z-index:3;
  transform-origin:right; transform:scaleX(1); transition:transform 1s var(--ease);
}
.concept__figure.is-in::before{ transform:scaleX(0); }
.concept__text .kicker{ display:block; margin-bottom:18px; }
.concept__text h2{
  font-family:var(--serif-jp); font-weight:500;
  font-size:clamp(24px,3vw,34px); line-height:1.7;
  margin-bottom:26px;
}
.concept__text p{ font-size:14.5px; color:#5B564C; }
.concept__text p + p{ margin-top:18px; }
@media (max-width:820px){
  .concept__grid{ grid-template-columns:1fr; }
}

/* ==========================================================================
   SERVICE GRID
   ========================================================================== */
.menu{ background:var(--black); color:var(--white); }
.menu .section-head p{ color:var(--gray); }
.menu .kicker{ color:var(--gold); }
.service-grid{
  display:grid; grid-template-columns:repeat(3,1fr); gap:1px;
  background:var(--gray-line);
}
.service-card{
  position:relative; background:var(--black);
  aspect-ratio:3/4;
  overflow:hidden;
  display:flex; align-items:flex-end;
}
.service-card__media{ position:absolute; inset:0; }
.service-card__media img{ width:100%; height:100%; object-fit:cover; opacity:0.55; transition:transform 1.1s var(--ease), opacity var(--dur-m) var(--ease); }
.service-card:hover .service-card__media img{ transform:scale(1.08); opacity:0.72; }
.service-card__media.placeholder{
  background:
    radial-gradient(circle at 30% 20%, rgba(191,163,107,0.22), transparent 55%),
    linear-gradient(160deg, #201B14 0%, #14110D 70%);
}
.service-card__media::before{
  content:""; position:absolute; inset:0; background:var(--black); z-index:2;
  transform-origin:right; transform:scaleX(1); transition:transform 1s var(--ease);
}
.service-card.is-in .service-card__media::before{ transform:scaleX(0); }
.service-card__scrim{ position:absolute; inset:0; background:linear-gradient(0deg, rgba(10,8,6,0.92) 10%, rgba(10,8,6,0.1) 60%); }
.service-card__body{ position:relative; z-index:1; padding:clamp(22px,3vw,34px); width:100%; }
.service-card__num{ font-family:var(--serif-en); font-style:italic; color:var(--gold); font-size:14px; }
.service-card__en{ font-family:var(--serif-en); font-size:clamp(22px,2.4vw,28px); letter-spacing:0.06em; margin:6px 0 4px; }
.service-card__jp{ font-family:var(--serif-jp); font-size:13.5px; color:var(--gray); }
.service-card__link{
  margin-top:16px; display:inline-flex; align-items:center; gap:8px;
  font-family:var(--serif-en); font-size:11px; letter-spacing:0.18em; color:var(--white);
  opacity:0; transform:translateY(6px);
  transition:opacity var(--dur-s) var(--ease), transform var(--dur-s) var(--ease);
}
.service-card:hover .service-card__link, .service-card:focus-within .service-card__link{ opacity:1; transform:none; }
.service-card__link::after{ content:"→"; }
@media (max-width:900px){ .service-grid{ grid-template-columns:1fr 1fr; } }
@media (max-width:560px){ .service-grid{ grid-template-columns:1fr; } }

/* ==========================================================================
   CAMPAIGN / PRICE
   ========================================================================== */
.campaign{ background:var(--white); }
.campaign__panel{
  border:1px solid var(--black);
  padding:clamp(36px,6vw,72px);
  display:grid; grid-template-columns:1.1fr 1fr; gap:clamp(30px,5vw,60px);
  align-items:center;
}
.campaign__badge{
  display:inline-block; font-family:var(--serif-en); font-size:11px; letter-spacing:0.24em;
  color:var(--gold-deep); border:1px solid var(--gold); padding:6px 14px; margin-bottom:20px;
}
.campaign__panel h3{ font-family:var(--serif-jp); font-size:clamp(20px,2.6vw,28px); line-height:1.6; margin-bottom:16px; }
.campaign__panel p{ font-size:14px; color:#5B564C; }
.price-list{ margin-top:0; }
.price-row{
  display:flex; justify-content:space-between; align-items:baseline;
  padding:16px 0; border-bottom:1px solid var(--gray-line-lt);
}
.price-row:first-child{ border-top:1px solid var(--gray-line-lt); }
.price-row__name{ font-family:var(--serif-jp); font-size:14.5px; }
.price-row__sub{ display:block; font-family:var(--sans-jp); font-size:11.5px; color:var(--gray); margin-top:4px; }
.price-row__value{ text-align:right; }
.price-row__now{ font-family:var(--serif-en); font-size:24px; color:var(--gold-deep); }
.price-row__was{ display:block; font-family:var(--serif-en); font-size:12px; color:var(--gray); text-decoration:line-through; }
.campaign__note{ margin-top:22px; font-size:12px; color:var(--gray); }
@media (max-width:820px){ .campaign__panel{ grid-template-columns:1fr; } }

/* ==========================================================================
   STAFF
   ========================================================================== */
.staff{ background:var(--white); }
.staff-grid{
  display:grid; grid-template-columns:repeat(5,1fr); gap:clamp(14px,2vw,24px);
}
.staff-card__figure{ position:relative; aspect-ratio:3/4; overflow:hidden; background:var(--white-dim); }
.staff-card__figure img{ width:100%; height:100%; object-fit:cover; transition:transform 1s var(--ease); }
.staff-card:hover .staff-card__figure img{ transform:scale(1.05); }
.staff-card__figure::before{
  content:""; position:absolute; inset:0; background:var(--black); z-index:2;
  transform-origin:right; transform:scaleX(1); transition:transform 1s var(--ease);
}
.staff-card.is-in .staff-card__figure::before{ transform:scaleX(0); }
.staff-card__body{ padding-top:16px; }
.staff-card__role{ font-family:var(--serif-en); font-size:11px; letter-spacing:0.14em; color:var(--gold-deep); }
.staff-card__name{ font-family:var(--serif-jp); font-size:15.5px; margin-top:6px; }
.staff-card__en{ font-family:var(--serif-en); font-style:italic; font-size:12px; color:var(--gray); margin-top:2px; }
@media (max-width:980px){ .staff-grid{ grid-template-columns:repeat(3,1fr); } }
@media (max-width:620px){ .staff-grid{ grid-template-columns:repeat(2,1fr); } }

/* ==========================================================================
   VOICE (reviews — empty-state, links out; no fabricated quotes)
   ========================================================================== */
.voice{ background:var(--black); color:var(--white); }
.voice__panel{
  max-width:640px; margin:0 auto; text-align:center;
  border:1px solid var(--gray-line); padding:clamp(40px,6vw,64px) clamp(24px,5vw,56px);
}
.voice__stars{ font-family:var(--serif-en); color:var(--gold); font-size:20px; letter-spacing:0.3em; }
.voice__panel p{ margin-top:20px; font-size:14px; color:var(--gray); line-height:2; }
.voice__panel .btn{ margin-top:28px; }

/* ==========================================================================
   INSTAGRAM / SNS
   ========================================================================== */
.sns{ background:var(--white); }
.sns__row{
  display:flex; justify-content:center; gap:clamp(20px,4vw,56px); flex-wrap:wrap;
}
.sns__item{
  display:flex; flex-direction:column; align-items:center; gap:12px;
  font-family:var(--serif-en); font-size:12px; letter-spacing:0.14em; color:var(--black);
}
.sns__icon{
  width:56px; height:56px; border:1px solid var(--black); border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  transition:background var(--dur-s) var(--ease), color var(--dur-s) var(--ease), border-color var(--dur-s) var(--ease);
}
.sns__item:hover .sns__icon{ background:var(--black); color:var(--gold); }
.sns__icon svg{ width:20px; height:20px; fill:currentColor; }

/* ==========================================================================
   ACCESS
   ========================================================================== */
.access{ background:var(--white-dim); }
.access__grid{ display:grid; grid-template-columns:1fr 1fr; gap:clamp(30px,5vw,60px); align-items:stretch; }
.access__map{ min-height:340px; filter:grayscale(0.35) contrast(1.05); border:1px solid var(--black); }
.access__map iframe{ width:100%; height:100%; min-height:340px; border:0; display:block; }
.access-row{ display:flex; gap:22px; padding:20px 0; border-bottom:1px solid var(--gray-line-lt); }
.access-row:first-child{ border-top:1px solid var(--gray-line-lt); }
.access-row__k{ flex:0 0 108px; font-family:var(--serif-en); font-size:11px; letter-spacing:0.14em; color:var(--gold-deep); padding-top:2px; }
.access-row__v{ font-size:14px; line-height:1.9; }
@media (max-width:820px){ .access__grid{ grid-template-columns:1fr; } .access__map{ order:-1; } }

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer{ background:var(--black-deep); color:var(--gray); padding:64px 0 120px; }
.site-footer__top{ display:flex; justify-content:space-between; align-items:flex-start; flex-wrap:wrap; gap:36px; margin-bottom:48px; }
.site-footer__brand{ font-family:var(--serif-en); font-size:22px; color:var(--white); }
.site-footer__brand span{ display:block; font-size:11px; letter-spacing:0.3em; color:var(--gold); margin-top:8px; }
.site-footer__links{ display:flex; gap:36px; flex-wrap:wrap; }
.site-footer__links a{ font-family:var(--serif-en); font-size:12px; letter-spacing:0.1em; color:var(--gray); transition:color var(--dur-s) var(--ease); }
.site-footer__links a:hover{ color:var(--gold); }
.site-footer__bottom{ border-top:1px solid var(--gray-line); padding-top:26px; display:flex; justify-content:space-between; flex-wrap:wrap; gap:12px; font-size:11px; letter-spacing:0.04em; }

/* --- sticky mobile reservation bar --- */
.mobile-cta{
  display:none;
  position:fixed; left:0; right:0; bottom:0; z-index:90;
  background:var(--black-deep);
  border-top:1px solid var(--gray-line);
}
.mobile-cta__row{ display:flex; }
.mobile-cta__row a{
  flex:1; text-align:center; padding:16px 8px;
  font-family:var(--serif-en); font-size:12.5px; letter-spacing:0.1em; color:var(--white);
}
.mobile-cta__row a:first-child{ background:var(--gold); color:var(--black); }
@media (max-width:900px){
  .mobile-cta{ display:block; }
  section:last-of-type{ padding-bottom:calc(var(--section-pad) + 60px); }
  .site-footer{ padding-bottom:100px; }
}

/* --- page hero for service detail pages --- */
.page-hero{
  position:relative; min-height:64vh; display:flex; align-items:flex-end;
  background:var(--black-deep); color:var(--white); overflow:hidden;
}
.page-hero__media{ position:relative; overflow:hidden; }
.page-hero__media img{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover; opacity:0.5; animation:kenburns 22s ease-in-out infinite alternate; }
.page-hero__media::before{
  content:""; position:absolute; inset:0; background:var(--black); z-index:3;
  transform-origin:right; animation:curtainOpen 1.1s var(--ease) .15s both;
}
@keyframes curtainOpen{ from{ transform:scaleX(1); } to{ transform:scaleX(0); } }
.page-hero__scrim{ position:absolute; inset:0; background:linear-gradient(0deg, rgba(10,8,6,0.92) 8%, rgba(10,8,6,0.2) 65%); }
.page-hero__content{ position:relative; z-index:1; padding:0 var(--gutter) 64px; width:100%; }
.page-hero__num{ font-family:var(--serif-en); font-style:italic; color:var(--gold); font-size:15px; }
.page-hero__en{ font-family:var(--serif-en); font-size:clamp(38px,7vw,72px); margin:10px 0 6px; }
.page-hero__jp{ font-family:var(--serif-jp); font-size:clamp(16px,2vw,20px); color:var(--gray); }
.breadcrumb{ position:absolute; top:0; left:0; right:0; z-index:1; padding:26px var(--gutter) 0; font-family:var(--serif-en); font-size:11px; letter-spacing:0.1em; color:var(--gray); }
.breadcrumb a{ color:var(--gold); }

.detail-copy{ max-width:760px; margin:0 auto; text-align:center; }
.detail-copy .kicker{ display:block; margin-bottom:16px; }
.detail-copy h2{ font-family:var(--serif-jp); font-weight:500; font-size:clamp(22px,3vw,30px); line-height:1.8; margin-bottom:24px; }
.detail-copy p{ font-size:14.5px; color:#5B564C; }
.detail-copy p + p{ margin-top:16px; }

.flow-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:1px; background:var(--gray-line-lt); }
.flow-step{ background:var(--white); padding:clamp(24px,3vw,36px) clamp(18px,2vw,26px); }
.flow-step__num{ font-family:var(--serif-en); font-style:italic; color:var(--gold-deep); font-size:13px; }
.flow-step h4{ font-family:var(--serif-jp); font-size:14.5px; margin:12px 0 8px; }
.flow-step p{ font-size:12.5px; color:var(--gray); line-height:1.85; }
@media (max-width:820px){ .flow-grid{ grid-template-columns:1fr 1fr; } }

.faq{ max-width:760px; margin:0 auto; }
.faq-item{ border-bottom:1px solid var(--gray-line-lt); padding:22px 0; }
.faq-item summary{ list-style:none; cursor:pointer; display:flex; justify-content:space-between; gap:16px; font-family:var(--serif-jp); font-size:14.5px; }
.faq-item summary::-webkit-details-marker{ display:none; }
.faq-item summary::after{ content:"+"; font-family:var(--serif-en); color:var(--gold-deep); flex:0 0 auto; }
.faq-item[open] summary::after{ content:"–"; }
.faq-item p{ margin-top:14px; font-size:13.5px; color:#5B564C; line-height:1.9; }

/* ==========================================================================
   CUSTOM CURSOR
   ========================================================================== */
@media (hover:hover) and (pointer:fine){
  body{ cursor:none; }
  a, button, summary{ cursor:none; }
}
.cursor-dot, .cursor-ring{
  position:fixed; top:0; left:0; pointer-events:none; z-index:9999;
  border-radius:50%; transform:translate(-50%,-50%);
  display:none;
}
@media (hover:hover) and (pointer:fine){
  .cursor-dot, .cursor-ring{ display:block; }
}
.cursor-dot{ width:5px; height:5px; background:var(--gold); }
.cursor-ring{
  width:34px; height:34px; border:1px solid var(--gold); opacity:0.75;
  transition:width .25s var(--ease), height .25s var(--ease), opacity .25s var(--ease), border-color .25s var(--ease), background .25s var(--ease);
}
.cursor-ring.is-hover{ width:60px; height:60px; opacity:1; background:rgba(191,163,107,0.08); }

/* ==========================================================================
   GRAIN OVERLAY (subtle film texture)
   ========================================================================== */
.grain{
  position:fixed; inset:0; z-index:9998; pointer-events:none;
  opacity:0.035; mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
  background-size:180px 180px;
}

/* ==========================================================================
   MARQUEE
   ========================================================================== */
.marquee{ background:var(--black); border-top:1px solid var(--gray-line); border-bottom:1px solid var(--gray-line); overflow:hidden; padding:20px 0; }
.marquee__track{ display:flex; width:max-content; gap:56px; animation:marquee 28s linear infinite; }
.marquee__track span{ display:flex; align-items:center; font-family:var(--serif-en); font-style:italic; font-size:15px; letter-spacing:0.06em; color:var(--gold); white-space:nowrap; }
.marquee__track span i{ color:var(--gray); font-style:normal; margin:0 22px; }
@keyframes marquee{ from{ transform:translateX(0); } to{ transform:translateX(-50%); } }
@media (prefers-reduced-motion: reduce){ .marquee__track{ animation:none; } }