:root{
  --indigo-deep:#0a0d1f;
  --indigo-base:#10152d;
  --indigo-mid:#1a2142;
  --indigo-line:rgba(201,186,150,0.22);
  --gold:#c9ba96;
  --gold-soft:#e4d9bd;
  --text-main:#f3f1ea;
  --text-muted:#b9bccf;
  --serif-en:'Cormorant Garamond', serif;
  --serif-jp:'Shippori Mincho', serif;
}

*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{
  background:var(--indigo-deep);
  color:var(--text-main);
  font-family:var(--serif-jp);
  font-weight:400;
  line-height:1.9;
  letter-spacing:.02em;
  overflow-x:hidden;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
h1,h2,h3{font-weight:500;letter-spacing:.04em;}

.noise-overlay{
  position:fixed;inset:0;pointer-events:none;z-index:999;
  background-image:radial-gradient(rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size:3px 3px;
  opacity:.5;
}

.eyebrow{
  font-family:var(--serif-en);
  font-size:13px;
  letter-spacing:.32em;
  color:var(--gold);
  margin-bottom:18px;
  text-transform:uppercase;
}

.section-inner{
  max-width:1040px;
  margin:0 auto;
  padding:120px 32px;
  text-align:center;
}

h2{
  font-size:clamp(26px,4vw,40px);
  margin-bottom:28px;
}

.concept-text{
  color:var(--text-muted);
  font-size:16px;
  max-width:620px;
  margin:0 auto;
}

/* Header */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:500;
  padding:22px 0;
  transition:background .4s ease, padding .4s ease;
}
.site-header.scrolled{
  background:rgba(10,13,31,0.88);
  backdrop-filter:blur(10px);
  padding:14px 0;
  border-bottom:1px solid var(--indigo-line);
}
.header-inner{
  max-width:1200px;margin:0 auto;padding:0 32px;
  display:flex;align-items:center;justify-content:space-between;
}
.logo{display:flex;flex-direction:column;line-height:1.2;}
.logo-en{font-family:var(--serif-en);font-size:20px;letter-spacing:.18em;color:var(--text-main);}
.logo-jp{font-size:10px;letter-spacing:.24em;color:var(--gold);margin-top:2px;}
.main-nav{display:flex;align-items:center;gap:40px;}
.main-nav a{font-size:14px;letter-spacing:.1em;color:var(--text-muted);transition:color .3s;}
.main-nav a:hover{color:var(--gold-soft);}
.main-nav a.nav-cta{
  border:1px solid var(--gold);
  padding:9px 22px;
  color:var(--gold-soft);
}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:6px;}
.nav-toggle span{width:24px;height:1px;background:var(--text-main);display:block;}

/* Hero */
.hero{
  position:relative;
  height:100svh;
  display:flex;align-items:center;justify-content:center;
  overflow:hidden;
}
.hero-bg{
  position:absolute;inset:0;
  background-size:cover;background-position:center 65%;
  transform:scale(1.08);
}
.hero-veil{
  position:absolute;inset:0;
  background:linear-gradient(180deg, rgba(8,10,24,.55) 0%, rgba(8,10,24,.35) 40%, rgba(8,10,24,.85) 100%);
}
.hero-content{position:relative;z-index:2;text-align:center;padding:0 24px;}
.eyebrow{display:inline-block;}
.hero-content .eyebrow{font-size:12px;}
.hero h1{
  font-family:var(--serif-jp);
  font-size:clamp(30px,5.2vw,54px);
  line-height:1.5;
  margin-bottom:26px;
  text-shadow:0 2px 24px rgba(0,0,0,.4);
}
.hero-lead{
  color:var(--text-muted);
  font-size:15px;
  margin-bottom:40px;
}
.btn{
  display:inline-block;
  padding:16px 44px;
  font-family:var(--serif-en);
  font-size:15px;
  letter-spacing:.14em;
  border:1px solid var(--gold);
  color:var(--indigo-deep);
  background:var(--gold-soft);
  transition:opacity .3s, transform .3s;
}
.btn:hover{opacity:.85;transform:translateY(-2px);}
.btn-large{padding:19px 56px;font-size:16px;}
.scroll-cue{
  position:absolute;bottom:34px;left:50%;transform:translateX(-50%);
  width:1px;height:50px;background:rgba(255,255,255,.25);z-index:2;
  overflow:hidden;
}
.scroll-cue span{
  position:absolute;top:-50%;left:0;width:100%;height:50%;
  background:var(--gold);
  animation:scrollcue 2.2s ease-in-out infinite;
}
@keyframes scrollcue{0%{top:-50%;}60%{top:100%;}100%{top:100%;}}

/* Concept */
.concept{padding-top:20px;}
.concept-figure{margin-top:60px;max-width:760px;margin-left:auto;margin-right:auto;}
.concept-figure img{width:100%;height:460px;object-fit:cover;filter:saturate(.9);}

/* Experience */
.experience{background:var(--indigo-base);}
.exp-row{
  display:flex;align-items:center;gap:60px;
  margin-top:90px;text-align:left;
}
.exp-row:first-of-type{margin-top:70px;}
.exp-row.reverse{flex-direction:row-reverse;}
.exp-image{flex:1.1;}
.exp-image img{width:100%;height:420px;object-fit:cover;}
.exp-text{flex:1;}
.exp-num{font-family:var(--serif-en);font-size:14px;color:var(--gold);letter-spacing:.2em;}
.exp-text h3{font-size:24px;margin:14px 0 18px;}
.exp-text p{color:var(--text-muted);font-size:15px;max-width:420px;}

/* Stay */
.stay{background:var(--indigo-deep);}
.stay-grid{
  display:grid;grid-template-columns:1fr 1fr;gap:28px;
  margin-top:60px;text-align:left;
}
.stay-card-img{height:300px;overflow:hidden;}
.stay-card-img img{width:100%;height:100%;object-fit:cover;transition:transform .6s;}
.stay-card:hover .stay-card-img img{transform:scale(1.05);}
.stay-card-body{padding:26px 6px;}
.stay-card-body h3{font-family:var(--serif-en);font-size:22px;letter-spacing:.06em;margin-bottom:12px;}
.stay-card-body p{color:var(--text-muted);font-size:14.5px;margin-bottom:16px;}
.stay-tag{
  display:inline-block;font-size:11px;letter-spacing:.14em;
  color:var(--gold);border:1px solid var(--indigo-line);padding:6px 14px;
}
.stay-wide{margin-top:28px;height:420px;overflow:hidden;}
.stay-wide img{width:100%;height:100%;object-fit:cover;}

/* Access */
.access{position:relative;padding:0;}
.access-bg{
  position:absolute;inset:0;background-size:cover;background-position:center;
}
.access-veil{position:absolute;inset:0;background:rgba(8,10,22,.72);}
.access-content{position:relative;z-index:1;}
.access-content .concept-text{color:#dcdde6;}

/* Reserve */
.reserve{background:var(--indigo-mid);}
.reserve-note{
  margin-top:22px;font-size:12px;color:#8186a0;max-width:480px;
  margin-left:auto;margin-right:auto;
}

/* Footer */
.site-footer{background:var(--indigo-deep);border-top:1px solid var(--indigo-line);padding:60px 0 36px;}
.footer-inner{max-width:1040px;margin:0 auto;padding:0 32px;text-align:center;}
.footer-brand{display:flex;flex-direction:column;gap:4px;margin-bottom:26px;}
.footer-brand .logo-en{font-size:20px;letter-spacing:.18em;}
.footer-links{display:flex;justify-content:center;gap:32px;margin-bottom:28px;font-size:13px;color:var(--text-muted);}
.footer-links a:hover{color:var(--gold-soft);}
.footer-credit{font-family:var(--serif-en);font-size:13px;letter-spacing:.1em;color:var(--gold);margin-bottom:10px;}
.footer-copy{font-size:11px;color:#60637a;letter-spacing:.06em;}

/* Reveal animation */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .9s ease, transform .9s ease;}
.reveal.in-view{opacity:1;transform:translateY(0);}

.sp-only{display:none;}

/* Responsive */
@media(max-width:860px){
  .exp-row, .exp-row.reverse{flex-direction:column;gap:26px;}
  .exp-image img{height:300px;}
  .stay-grid{grid-template-columns:1fr;}
  .section-inner{padding:90px 24px;}
}

@media(max-width:700px){
  .main-nav{
    position:fixed;top:0;right:0;height:100vh;width:72%;max-width:320px;
    background:rgba(10,13,31,.98);
    flex-direction:column;justify-content:center;align-items:flex-start;
    gap:30px;padding:0 40px;
    transform:translateX(100%);transition:transform .4s ease;
    border-left:1px solid var(--indigo-line);
  }
  .main-nav.open{transform:translateX(0);}
  .nav-toggle{display:flex;}
  .sp-only{display:inline;}
  .hero h1{font-size:28px;}
  .concept-figure img{height:280px;}
  .stay-wide{height:260px;}
}