:root{
  --bg:#FBF3E2; --bg-alt:#FFFFFF; --ink:#241512;
  --crimson:#E1432B; --tangerine:#F2933A; --gold:#FFC94A;
  --pine:#2F6C4F; --plum:#6C2230;
  --text:#2B211C; --muted:#7A6B5C; --line:rgba(43,33,28,.12);
}
*{margin:0;padding:0;box-sizing:border-box}
body{background:var(--bg);color:var(--text);font-family:"Noto Sans JP",system-ui,"Hiragino Sans",sans-serif;line-height:1.85;overflow-x:hidden}
img{max-width:100%;display:block;object-fit:cover}
.wrap{max-width:1040px;margin:0 auto;padding:0 clamp(20px,5vw,48px)}
h1,h2,h3{font-family:"Shippori Mincho",serif;letter-spacing:.02em}
a{color:inherit}
.pill{display:inline-flex;align-items:center;gap:8px;background:linear-gradient(100deg,var(--crimson),var(--tangerine));color:#fff;padding:13px 28px;border-radius:999px;text-decoration:none;font-weight:700;font-size:.92rem;box-shadow:0 10px 24px -10px rgba(225,67,43,.6);transition:transform .25s ease}
.pill:hover{transform:translateY(-2px) scale(1.03)}
.tag{display:inline-block;background:var(--pine);color:#fff;font-size:.72rem;padding:4px 12px;border-radius:999px;letter-spacing:.04em;margin-bottom:10px}
.badge{display:inline-block;background:var(--gold);color:var(--ink);font-weight:700;font-size:.74rem;padding:5px 12px;border-radius:999px;margin-right:10px;letter-spacing:.02em;vertical-align:middle}
.hbadge{display:inline-block;background:var(--bg-alt);border:1px solid var(--line);color:var(--muted);font-size:.68rem;padding:3px 10px;border-radius:999px}

/* reveal */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}

/* header / nav */
header{position:sticky;top:0;z-index:40;background:rgba(251,243,226,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:12px 0}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;flex-wrap:wrap}
.brand img{height:24px;width:auto}
.brand span{font-family:"Shippori Mincho",serif;font-weight:700;font-size:.96rem;color:var(--text)}
.site-nav{display:flex;align-items:center;gap:24px}
.site-nav a{font-size:.86rem;font-weight:500;text-decoration:none;color:var(--text);white-space:nowrap}
.site-nav a.pill{color:#fff;padding:10px 22px}
.nav-toggle{display:none;flex-direction:column;justify-content:center;gap:5px;width:34px;height:34px;background:none;border:none;cursor:pointer;padding:0;flex:none}
.nav-toggle span{display:block;height:2px;background:var(--text);border-radius:2px;transition:transform .3s ease,opacity .3s ease}
.nav-toggle.active span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle.active span:nth-child(2){opacity:0}
.nav-toggle.active span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.nav-backdrop{position:fixed;inset:0;background:rgba(36,21,18,.45);opacity:0;pointer-events:none;transition:opacity .3s ease;z-index:35}
.nav-backdrop.show{opacity:1;pointer-events:auto}

@media(max-width:759px){
  .nav-toggle{display:flex}
  .brand span{font-size:.86rem}
  .site-nav{position:fixed;top:0;right:0;height:100dvh;width:min(78vw,320px);background:var(--bg-alt);flex-direction:column;align-items:flex-start;justify-content:flex-start;padding:90px 28px 28px;gap:20px;transform:translateX(100%);transition:transform .35s ease;box-shadow:-20px 0 40px rgba(0,0,0,.18);z-index:40}
  .site-nav.open{transform:translateX(0)}
  .site-nav a{font-size:1.05rem;width:100%}
  .site-nav a.pill{width:100%;justify-content:center;margin-top:8px}
}

/* hero */
.hero{position:relative;background:var(--ink);color:#fff;overflow:hidden;padding:56px 0 0}
.hero .wrap{position:relative;z-index:2}
.hero-grid{display:grid;grid-template-columns:1fr;gap:34px;align-items:center;padding-bottom:40px}
.leafHost{position:absolute;inset:0;overflow:hidden;pointer-events:none;z-index:1}
.leaf{position:absolute;top:-10%;background:linear-gradient(135deg,var(--gold),var(--crimson));border-radius:0 60% 0 60%;animation:fall linear infinite;opacity:.85}
@keyframes fall{
  0%{transform:translateY(0) translateX(0) rotate(0deg);opacity:0}
  10%{opacity:.85}
  100%{transform:translateY(680px) translateX(60px) rotate(340deg);opacity:.15}
}
.period{font-size:.8rem;letter-spacing:.1em;color:var(--gold);margin-bottom:16px}
.hero h1{font-size:clamp(1.9rem,5vw,2.9rem);line-height:1.35;margin-bottom:18px}
.hero h1 em{font-style:normal;background:linear-gradient(100deg,var(--gold),var(--tangerine),var(--crimson));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.lead{color:#E7DCC9;max-width:46ch;margin-bottom:26px;font-size:.98rem}
.hero-slideshow{position:relative;border-radius:20px;overflow:hidden;aspect-ratio:4/3;box-shadow:0 30px 60px -20px rgba(0,0,0,.55)}
.hero-slideshow img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity 1.2s ease}
.hero-slideshow img.active{opacity:1}
.hero-slideshow .dots{position:absolute;left:0;right:0;bottom:12px;display:flex;justify-content:center;gap:6px;z-index:3}
.hero-slideshow .dots span{width:6px;height:6px;border-radius:50%;background:rgba(255,255,255,.45)}
.hero-slideshow .dots span.active{background:#fff}

/* price band */
.price-band{background:linear-gradient(100deg,var(--crimson),var(--tangerine));color:#fff;padding:26px 0;margin-top:10px}
.price-band .wrap{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:18px}
.price-band .label{font-size:.85rem;letter-spacing:.06em;opacity:.9}
.price-num{font-family:"Shippori Mincho",serif;font-weight:800;font-size:clamp(2.4rem,7vw,3.6rem);line-height:1}
.price-num small{font-size:.4em;font-weight:700;margin:0 4px}
.price-note{font-size:.8rem;opacity:.9}

section{padding:76px 0}
.eyebrow{font-size:.78rem;letter-spacing:.14em;color:var(--crimson);margin-bottom:10px;font-weight:700}
.section-title{font-size:clamp(1.6rem,3.6vw,2.2rem);margin-bottom:16px}
.section-lead{color:var(--muted);max-width:58ch;margin-bottom:46px}

/* hotel — main feature */
.hotel{background:var(--plum);color:#fff;border-radius:28px}
.hotel .wrap{padding-top:70px;padding-bottom:70px}
.hotel .eyebrow{color:var(--gold)}
.hotel .section-title{color:#fff}
.hotel .section-lead{color:#E9D7CF}
.gallery{position:relative;border-radius:20px;overflow:hidden;aspect-ratio:16/10;box-shadow:0 30px 60px -20px rgba(0,0,0,.5);margin-bottom:32px}
.gallery img{position:absolute;inset:0;width:100%;height:100%;opacity:0;transition:opacity 1s ease}
.gallery img.active{opacity:1}
.gallery .cap{position:absolute;left:16px;bottom:14px;background:rgba(36,21,18,.65);color:#fff;font-size:.78rem;padding:6px 14px;border-radius:999px}
.hotel-facts{display:grid;grid-template-columns:1fr;gap:2px;background:rgba(255,255,255,.14);border-radius:16px;overflow:hidden}
.hfact{background:rgba(255,255,255,.06);padding:20px 24px}
.hfact .k{font-size:.72rem;color:var(--gold);letter-spacing:.06em;margin-bottom:6px}
.hfact .v{font-size:1rem;font-weight:700}

/* highlights */
.hl-grid{display:grid;grid-template-columns:1fr;gap:30px}
.hl-card{background:var(--bg-alt);border-radius:20px;overflow:hidden;box-shadow:0 16px 34px -18px rgba(43,33,28,.28);transition:transform .3s ease}
.hl-card:hover{transform:translateY(-6px)}
.hl-card .ph{aspect-ratio:16/10}
.hl-card .body{padding:22px 24px 26px}
.hl-card h3{font-size:1.15rem;margin-bottom:8px}
.hl-card p{color:var(--muted);font-size:.9rem}

/* shopping strip */
.strip{display:grid;grid-template-columns:1fr;gap:22px}
.strip-card{border-radius:16px;overflow:hidden;position:relative;aspect-ratio:4/3}
.strip-card img{width:100%;height:100%}
.strip-card .ov{position:absolute;inset:0;background:linear-gradient(to top,rgba(36,21,18,.82),transparent 55%);display:flex;align-items:flex-end;padding:16px}
.strip-card .ov h3{color:#fff;font-size:1rem}

/* itinerary */
.timeline{position:relative;padding-left:28px;margin-bottom:50px}
.timeline::before{content:"";position:absolute;left:5px;top:6px;bottom:6px;width:2px;background:linear-gradient(var(--crimson),var(--tangerine),var(--gold))}
.tstop{position:relative;padding-bottom:24px}
.tstop:last-child{padding-bottom:0}
.tstop::before{content:"";position:absolute;left:-28px;top:5px;width:11px;height:11px;border-radius:50%;background:var(--bg);border:2px solid var(--crimson)}
.tstop .place{font-weight:700}
.tstop .note{color:var(--muted);font-size:.86rem;margin-top:2px}
.day-label{font-family:"Shippori Mincho",serif;font-size:1.25rem;margin:0 0 22px;display:flex;gap:10px;align-items:baseline;flex-wrap:wrap}
.day-label small{font-family:"Noto Sans JP",sans-serif;font-size:.75rem;color:var(--muted);font-weight:400}
.meals-row{display:flex;gap:18px;margin-top:16px;font-size:.82rem;color:var(--muted)}
.meals-row b{color:var(--text)}

/* checklist */
.checklist{background:var(--bg-alt);border-radius:24px}
.checklist .wrap{padding-top:60px;padding-bottom:60px}
.progress-wrap{background:var(--line);border-radius:999px;height:10px;overflow:hidden;margin-bottom:10px}
.progress-bar{height:100%;width:0%;background:linear-gradient(100deg,var(--crimson),var(--tangerine),var(--gold));transition:width .4s ease}
.progress-text{font-size:.85rem;color:var(--muted);margin-bottom:26px}
.check-list{list-style:none;display:grid;grid-template-columns:1fr;gap:2px;background:var(--line);border-radius:14px;overflow:hidden}
.check-list li{background:var(--bg-alt)}
.check-list label{display:flex;align-items:center;gap:14px;padding:15px 18px;cursor:pointer;font-size:.92rem}
.check-list input{width:19px;height:19px;accent-color:var(--crimson);flex:none}
.check-list input:checked + span{color:var(--muted);text-decoration:line-through}
@media(min-width:720px){.check-list{grid-template-columns:1fr 1fr}}

/* faq */
.faq{max-width:760px}
.faq details{border-bottom:1px solid var(--line);padding:18px 0}
.faq summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:16px;font-weight:700;font-size:.96rem}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:1.4rem;color:var(--crimson);transition:transform .3s ease;flex:none}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq .a{color:var(--muted);font-size:.88rem;margin-top:10px;padding-right:24px}

/* info */
.info{background:var(--bg-alt);border-radius:24px}
.info .wrap{padding-top:60px;padding-bottom:60px}
.info-table{width:100%;border-collapse:collapse;font-size:.92rem}
.info-table tr{border-top:1px solid var(--line)}
.info-table tr:last-child{border-bottom:1px solid var(--line)}
.info-table th{text-align:left;color:var(--muted);padding:14px 20px 14px 0;width:9em;font-size:.82rem;vertical-align:top}
.info-table td{padding:14px 0;vertical-align:top}
.notes{margin-top:26px;font-size:.82rem;color:var(--muted);border-left:2px solid var(--tangerine);padding-left:16px}
.notes p{margin-bottom:6px}

footer{background:var(--ink);color:#EFE4D6;padding:56px 0 40px}
footer .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:36px}
footer .co img{height:22px;margin-bottom:14px;filter:brightness(0) invert(1)}
footer .co p{color:#C9BCA9;font-size:.84rem;margin:3px 0}
footer .cta-block{max-width:280px}
footer .cta-block p{color:#C9BCA9;font-size:.85rem;margin-bottom:14px}

@media(min-width:760px){
  .hero-grid{grid-template-columns:1.1fr .9fr}
  .hl-grid{grid-template-columns:1fr 1fr}
  .hotel-facts{grid-template-columns:1fr 1fr 1fr}
  .strip{grid-template-columns:repeat(3,1fr)}
}