/* ===== Ninja + Kabuki Tokyo — signature FX layer (Studio-impossible) ===== */
/* Horizontal-overflow guard: decorative FX (parallax scale / sakura petals / marquee)
   momentarily poke past the right edge during load & scroll, producing a transient
   horizontal scrollbar. overflow-x:clip contains it WITHOUT establishing a scroll
   container (so position:sticky & vertical scroll are unaffected) — pixel-identical. */
html, body { overflow-x: clip; }
main { overflow-x: clip; }
/* ===== Booking dynamics (countdown / currency / selector) ===== */
.nkt-cd{display:flex;align-items:center;gap:16px 22px;flex-wrap:wrap;justify-content:center;background:#0b0b0b;color:#fff;border:1px solid rgba(255,255,255,.1);border-radius:16px;padding:16px 24px;box-shadow:0 18px 40px -20px rgba(0,0,0,.7)}
.nkt-cd .nkt-cd-k{font:700 10px/1 'Lato',sans-serif;letter-spacing:.34em;text-transform:uppercase;color:#d6ff62}
.nkt-cd .nkt-cd-time{font-family:'Bebas Neue',sans-serif;font-size:clamp(2.4rem,7vw,3.6rem);line-height:.9;letter-spacing:.06em;color:#d6ff62;font-variant-numeric:tabular-nums;text-shadow:0 0 18px rgba(214,255,98,.45)}
.nkt-cd[data-state="live"] .nkt-cd-time{color:#ff3b5c;text-shadow:0 0 18px rgba(255,59,92,.5);animation:nkt-pulse 1.1s ease-in-out infinite}
.nkt-cd .nkt-cd-sub{font:600 12px/1.4 'Lato',sans-serif;letter-spacing:.06em;color:#cfcfcf}
.nkt-cd .nkt-cd-dot{width:8px;height:8px;border-radius:50%;background:#d6ff62;box-shadow:0 0 10px #d6ff62;display:inline-block;margin-right:7px;vertical-align:middle;animation:nkt-blink 1.4s steps(2) infinite}
.nkt-cd[data-state="live"] .nkt-cd-dot{background:#ff3b5c;box-shadow:0 0 10px #ff3b5c}
@keyframes nkt-blink{50%{opacity:.25}}
@keyframes nkt-pulse{50%{opacity:.55}}
/* Currency segmented control */
.nkt-cur{display:inline-flex;border:1px solid rgba(255,255,255,.35);border-radius:999px;overflow:hidden;background:rgba(0,0,0,.25)}
.nkt-cur button{font:700 12px/1 'Lato',sans-serif;letter-spacing:.05em;color:#fff;background:transparent;border:0;padding:7px 14px;cursor:pointer;transition:background .2s,color .2s}
.nkt-cur button.on{background:#d6ff62;color:#0b0b0b}
.nkt-cur button:not(.on):hover{background:rgba(255,255,255,.14)}
/* Smart selector */
.nkt-sel{background:#0b0b0b;color:#fff;border:1px solid rgba(255,255,255,.1);border-radius:18px;padding:22px 24px;box-shadow:0 18px 40px -22px rgba(0,0,0,.7)}
.nkt-sel .nkt-step{width:38px;height:38px;border-radius:10px;border:1px solid rgba(255,255,255,.3);background:transparent;color:#fff;font-size:20px;line-height:1;cursor:pointer;transition:background .2s,border-color .2s}
.nkt-sel .nkt-step:hover{background:#d6ff62;color:#0b0b0b;border-color:#d6ff62}
.nkt-sel input[data-nkt-qty]{width:52px;text-align:center;background:transparent;border:0;color:#fff;font-family:'Bebas Neue',sans-serif;font-size:2rem;-moz-appearance:textfield}
.nkt-sel input[data-nkt-qty]::-webkit-outer-spin-button,.nkt-sel input[data-nkt-qty]::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}
.nkt-sel .nkt-total{font-family:'Bebas Neue',sans-serif;font-size:clamp(2.2rem,6vw,3rem);line-height:.9;color:#d6ff62;font-variant-numeric:tabular-nums}
@media(prefers-reduced-motion:reduce){.nkt-cd .nkt-cd-dot,.nkt-cd[data-state="live"] .nkt-cd-time{animation:none}}
/* Preloader */
#nkt-pre{position:fixed;inset:0;z-index:9999;background:#000;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:26px;clip-path:inset(0 0 0 0)}
#nkt-pre.done{clip-path:inset(0 0 100% 0);transition:clip-path .85s cubic-bezier(.76,0,.24,1);pointer-events:none}
#nkt-pre .shuriken{width:66px;height:66px;color:#d6ff62;filter:drop-shadow(0 0 14px rgba(214,255,98,.5));animation:nkt-spin 1.15s cubic-bezier(.55,0,.35,1) infinite}
#nkt-pre img{width:min(58vw,300px);opacity:0;transform:translateY(10px);animation:nkt-fadeup .8s .12s forwards}
#nkt-pre .bar{width:150px;height:2px;background:rgba(255,255,255,.12);overflow:hidden}
#nkt-pre .bar i{display:block;height:100%;width:0;background:#d6ff62;animation:nkt-load 1.15s ease forwards}
@keyframes nkt-spin{to{transform:rotate(360deg)}}
@keyframes nkt-fadeup{to{opacity:1;transform:none}}
@keyframes nkt-load{to{width:100%}}
/* Page transition (ink slash) */
#nkt-trans{position:fixed;inset:0;z-index:9990;background:#050505;pointer-events:none;transform:translateY(-100%)}
#nkt-trans.cover{transform:translateY(0)}
#nkt-trans.anim{transition:transform .6s cubic-bezier(.76,0,.24,1)}
#nkt-trans::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:3px;background:#d6ff62;box-shadow:0 0 22px #d6ff62}
/* Custom neon cursor ring (desktop) */
#nkt-cur{position:fixed;top:0;left:0;width:32px;height:32px;border:1.5px solid rgba(214,255,98,.85);border-radius:50%;pointer-events:none;z-index:9998;opacity:0;transform:translate(-50%,-50%);transition:width .25s,height .25s,background .25s,border-color .25s,opacity .3s;mix-blend-mode:difference}
#nkt-cur.hot{width:56px;height:56px;background:rgba(214,255,98,.14);border-color:#d6ff62}
/* 3D tilt */
.nkt-tilt{transition:transform .3s cubic-bezier(.2,.8,.2,1)}
/* Kanji brush reveal */
.nkt-brush{clip-path:inset(0 100% 0 0)}
.nkt-brush.in{clip-path:inset(0 0 0 0);transition:clip-path 1s cubic-bezier(.7,0,.2,1)}
/* Kinetic titles */
.nkt-kinetic{clip-path:none!important}
.nkt-char{display:inline-block;opacity:0;transform:translateY(.55em) rotate(6deg);transition:opacity .5s ease,transform .7s cubic-bezier(.2,.85,.25,1)}
.nkt-char.sp{width:.28em}
.nkt-kinetic.in .nkt-char{opacity:1;transform:none}
/* Heading "斬" slash flash */
.nkt-cut{position:relative}
.nkt-cut::before{content:"";position:absolute;top:52%;left:-4%;width:108%;height:2px;background:#d6ff62;box-shadow:0 0 16px #d6ff62;transform:scaleX(0);transform-origin:left;opacity:0;pointer-events:none}
.nkt-cut.in::before{animation:nkt-cut .55s .05s ease forwards}
@keyframes nkt-cut{0%{transform:scaleX(0);opacity:1}55%{transform:scaleX(1);opacity:1}100%{transform:scaleX(1);opacity:0}}
@media(hover:none){#nkt-cur{display:none}}
@media(prefers-reduced-motion:reduce){#nkt-pre,#nkt-trans{display:none!important}#nkt-cur{display:none}.nkt-tilt{transition:none}.nkt-brush{clip-path:none!important}.nkt-char{opacity:1!important;transform:none!important}.nkt-cut::before{display:none}}
/* ===== Tour posters — pinned horizontal scroll showcase ===== */
.tour-pin{position:relative}
.tour-pin__sticky{position:relative;padding:3rem 0}
.tour-pin__head{max-width:78rem;margin:0 auto 1.4rem;padding:0 clamp(1.5rem,5vw,3rem);display:flex;align-items:flex-end;justify-content:space-between;gap:1rem}
.tour-pin__hint{font:700 .66rem/1 'Lato',sans-serif;letter-spacing:.24em;text-transform:uppercase;color:#d6ff62;white-space:nowrap;opacity:.9}
.tour-pin__hint span{display:inline-block;margin-left:.3em;animation:nkt-nudge 1.4s ease-in-out infinite}
@keyframes nkt-nudge{0%,100%{transform:translateX(0)}50%{transform:translateX(6px)}}
.tour-pin__viewport{overflow-x:auto;overflow-y:hidden;scroll-snap-type:x proximity;-webkit-overflow-scrolling:touch;scrollbar-width:none}
.tour-pin__viewport::-webkit-scrollbar{display:none}
.tour-pin__track{display:flex;gap:clamp(1.4rem,4vw,3.2rem);padding:1rem clamp(1.5rem,6vw,7vw) 1.5rem;width:max-content}
.tour-hpanel{flex:0 0 auto;scroll-snap-align:center;width:min(90vw,860px);display:grid;grid-template-columns:1fr;gap:1.4rem;align-items:center}
@media(min-width:760px){.tour-hpanel{grid-template-columns:minmax(0,.9fr) minmax(0,1fr);gap:clamp(1.8rem,3.5vw,3.4rem)}}
.tour-hpanel__media{position:relative}
.tour-hpanel__media a{display:block;position:relative;border-radius:22px;overflow:hidden;border:1px solid rgba(255,255,255,.1);box-shadow:0 34px 70px -24px rgba(0,0,0,.75);aspect-ratio:3/4;max-height:74vh;margin:0 auto}
.tour-hpanel__media img{width:100%;height:100%;object-fit:cover;transition:transform 1s cubic-bezier(.16,1,.3,1)}
.tour-hpanel__media a:hover img{transform:scale(1.06)}
.tour-hpanel__media a::after{content:"";position:absolute;inset:0;border-radius:22px;box-shadow:inset 0 0 0 1px rgba(214,255,98,0);transition:box-shadow .45s;pointer-events:none}
.tour-hpanel__media a:hover::after{box-shadow:inset 0 0 0 2px rgba(214,255,98,.55),0 0 46px rgba(214,255,98,.22)}
.tour-hpanel__copy{min-width:0}
.tour-pin__prog{max-width:78rem;margin:1.2rem auto 0;padding:0 clamp(1.5rem,5vw,3rem)}
.tour-pin__prog i{display:block;height:2px;background:rgba(255,255,255,.12);border-radius:2px;position:relative}
.tour-pin__prog i::before{content:"";position:absolute;left:0;top:0;height:100%;width:var(--tp,14%);background:#d6ff62;border-radius:2px;box-shadow:0 0 12px rgba(214,255,98,.6);transition:width .12s linear}
/* copy typography (shared) */
.tour-row__num{font-family:'Bebas Neue',sans-serif;font-size:clamp(3.4rem,9vw,7rem);line-height:.78;color:transparent;-webkit-text-stroke:1.4px rgba(214,255,98,.32);display:block;margin-bottom:.2rem}
.tour-row__kicker{display:inline-block;margin-bottom:.75rem;font:700 .68rem/1 'Lato',sans-serif;letter-spacing:.28em;text-transform:uppercase;color:#d6ff62;border:1px solid rgba(214,255,98,.4);border-radius:999px;padding:.34rem .85rem}
.tour-row__title{font-family:'Bebas Neue','Zen Kaku Gothic New','Noto Sans JP',sans-serif;font-size:clamp(2rem,4.3vw,3.4rem);line-height:.98;letter-spacing:.03em;word-break:keep-all;overflow-wrap:break-word;margin-bottom:.8rem}
.tour-row__desc{color:rgba(233,238,231,.85);line-height:1.7;max-width:42ch;margin-bottom:1.4rem}
.tour-row__cta{display:inline-flex;align-items:center;gap:.55rem;background:#d6ff62;color:#000;font:700 .7rem/1 'Lato',sans-serif;letter-spacing:.16em;text-transform:uppercase;padding:.85rem 1.7rem;border-radius:999px;transition:box-shadow .25s,transform .25s}
.tour-row__cta:hover{box-shadow:0 0 26px rgba(214,255,98,.6);transform:translateY(-2px)}
.tour-row__cta span{font-size:1.15em;line-height:0}
/* === Active pin (desktop, JS-enhanced) === */
.tour-pin.is-pinned .tour-pin__sticky{position:sticky;top:0;height:100svh;display:flex;flex-direction:column;justify-content:center;overflow:hidden;padding:0}
.tour-pin.is-pinned .tour-pin__viewport{overflow:visible;scroll-snap-type:none}
.tour-pin.is-pinned .tour-pin__track{transform:translate3d(var(--tx,0),0,0);will-change:transform;padding-top:0;padding-bottom:0}
.tour-pin.is-pinned .tour-pin__head{position:absolute;top:clamp(1.2rem,4.5vh,2.6rem);left:0;right:0;z-index:3;margin-bottom:0}
.tour-pin.is-pinned .tour-pin__prog{position:absolute;bottom:clamp(1.2rem,4.5vh,2.6rem);left:0;right:0;z-index:3;margin-top:0}
/* narrow screens: keep each pinned panel within one viewport height */
@media(max-width:759px){
  .tour-hpanel{width:86vw;gap:1rem}
  .tour-hpanel__media a{max-height:50vh}
  .tour-row__num{font-size:2.9rem;margin-bottom:0}
  .tour-row__kicker{margin-bottom:.5rem}
  .tour-row__title{font-size:1.7rem;margin-bottom:.5rem}
  .tour-row__desc{font-size:.9rem;line-height:1.55;max-width:none;margin-bottom:1rem}
  .tour-pin.is-pinned .tour-pin__head h2{font-size:1.25rem}
}
@media(prefers-reduced-motion:reduce){.tour-hpanel__media img,.tour-row__cta{transition:none}}
/* ===== CONTENTS tiles — refined editorial captions ===== */
.ct-idx{position:absolute;top:clamp(1rem,2.4vw,1.7rem);left:clamp(1.1rem,2.4vw,2rem);z-index:2;display:flex;align-items:center;gap:.55rem;font-family:'Bebas Neue',sans-serif;font-size:clamp(.85rem,1.3vw,1.05rem);letter-spacing:.22em;color:#d6ff62}
.ct-idx::after{content:"";width:clamp(1.3rem,3vw,2.4rem);height:1px;background:linear-gradient(90deg,#d6ff62,rgba(214,255,98,0))}
.ct-cap{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:flex-end;padding:clamp(1.1rem,2.4vw,2rem)}
.ct-cap__kanji{font-weight:700;font-size:clamp(3rem,6.2vw,6.4rem);line-height:.9;letter-spacing:.06em;color:#fff;text-shadow:0 2px 26px rgba(0,0,0,.85);transition:transform .7s cubic-bezier(.16,1,.3,1)}
.ct-cap__en{display:flex;align-items:center;gap:.7rem;margin-top:.85rem;font-family:'Bebas Neue',sans-serif;font-size:clamp(.72rem,1vw,.92rem);letter-spacing:.32em;text-transform:uppercase;color:rgba(233,238,231,.8);transition:color .4s}
.ct-cap__en i{display:block;width:1.7rem;height:1px;background:#d6ff62;flex:0 0 auto;transition:width .5s cubic-bezier(.16,1,.3,1)}
.ct-frame{position:absolute;inset:0;z-index:1;pointer-events:none;box-shadow:inset 0 0 0 1px rgba(214,255,98,0);transition:box-shadow .45s}
.group:hover .ct-cap__kanji{transform:translateY(-7px)}
.group:hover .ct-cap__en{color:#d6ff62}
.group:hover .ct-cap__en i{width:3.2rem}
.group:hover .ct-frame{box-shadow:inset 0 0 0 1px rgba(214,255,98,.5)}
@media(prefers-reduced-motion:reduce){.ct-cap__kanji,.ct-cap__en i{transition:none}}
/* reduced-motion: 各ページのインライン装飾(マーキー/桜)も停止（!importantでインラインstyleに勝つ・reduced-motion利用者のみ変化） */
@media(prefers-reduced-motion:reduce){.ticker__track{animation:none!important}.petal{animation:none!important;display:none!important}}

/* ==== CONTENTS carousel (featured + rail) — home #about ==== */
.ctc{display:flex;gap:.6rem;max-width:1640px;margin:0 auto;padding:0 .6rem;height:clamp(58vh,70vh,760px)}
.ctc__stage{position:relative;flex:1 1 62%;min-width:0;overflow:hidden;border-radius:1rem;box-shadow:inset 0 0 0 2px rgba(214,255,98,.6),0 0 46px rgba(214,255,98,.09)}
.ctc__stage::after{content:"";position:absolute;top:0;bottom:0;left:0;width:3px;z-index:3;pointer-events:none;background:linear-gradient(180deg,transparent,#d6ff62,transparent);box-shadow:0 0 18px 4px rgba(214,255,98,.7);opacity:0}
.ctc__stage.sweep::after{animation:ctcSweep .72s cubic-bezier(.4,0,.2,1)}
@keyframes ctcSweep{0%{left:0;opacity:0}12%{opacity:1}100%{left:100%;opacity:0}}
.ctc__panel{position:absolute;inset:0;margin:0;transition:opacity .9s cubic-bezier(.16,1,.3,1)}
.js .ctc__panel{opacity:0;visibility:hidden}
.ctc__panel.is-on{opacity:1;visibility:visible;z-index:2;animation:ctcIn 1s cubic-bezier(.16,1,.3,1) both}
@keyframes ctcIn{0%{clip-path:inset(0 100% 0 0)}100%{clip-path:inset(0 0 0 0)}}
.ctc__panel.is-on .ct-cap__kanji{animation:ctcRise .95s .12s cubic-bezier(.16,1,.3,1) both}
.ctc__panel.is-on .ct-cap__en{animation:ctcRise .95s .24s cubic-bezier(.16,1,.3,1) both}
@keyframes ctcRise{0%{opacity:0;transform:translateY(46px)}100%{opacity:1;transform:translateY(0)}}
.ctc__img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.ctc__panel.is-on .ctc__img{animation:ctcZoom 6.5s ease-out both}
@keyframes ctcZoom{0%{transform:scale(1.14)}100%{transform:scale(1)}}
.ctc__grad{position:absolute;inset:0;background:linear-gradient(to top,#000 1%,rgba(0,0,0,.25) 42%,transparent 76%)}
.ctc__rail{flex:0 0 34%;display:flex;flex-direction:column;gap:.6rem;min-width:0}
.ctc__thumb{position:relative;flex:1 1 0;min-height:0;overflow:hidden;border-radius:.9rem;border:2px solid rgba(214,255,98,.6);box-shadow:inset 0 0 0 1px rgba(214,255,98,.2);background:#111;padding:0;cursor:pointer;transition:box-shadow .4s,border-color .4s}
.ctc__thumb.is-active{display:none}
.ctc__thumb::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(0,0,0,.72),transparent 62%)}
.ctc__timg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.7;transition:opacity .5s,transform .9s cubic-bezier(.16,1,.3,1)}
.ctc__thumb:hover{border-color:rgba(214,255,98,.55);box-shadow:inset 0 0 0 1px rgba(214,255,98,.4)}
.ctc__thumb:hover .ctc__timg{opacity:1;transform:scale(1.07)}
.ctc__tk{position:absolute;left:.9rem;bottom:.7rem;z-index:2;font-weight:700;font-size:clamp(1.05rem,2vw,1.9rem);line-height:.95;color:#fff;text-shadow:0 2px 18px rgba(0,0,0,.85)}
@media(max-width:767px){.ctc{flex-direction:column;height:auto;gap:.5rem}.ctc__stage{height:52vh;flex:none;border-radius:.8rem}.ctc__rail{flex-direction:row;height:16vh;flex:none}.ctc__tk{left:.55rem;bottom:.5rem;font-size:1.05rem}}
@media(prefers-reduced-motion:reduce){.ctc__panel,.ctc__panel.is-on,.ctc__panel.is-on .ctc__img,.ctc__panel.is-on .ct-cap__kanji,.ctc__panel.is-on .ct-cap__en,.ctc__stage.sweep::after{animation:none!important;transition:none!important}.ctc__img{transform:none}}

/* ==== WATCH video strip — 5-across single row on tablet+ (mobile stays 2-col) ==== */
@media(min-width:768px){.nkt-vgrid{grid-template-columns:repeat(5,minmax(0,1fr))}}
/* ==== Official tour poster cards (ticket page) — uniform 3:4 portrait ==== */
.tour-poster{aspect-ratio:3/4}

/* ==== Mobile sticky BOOK NOW — bottom-fixed; hides while scrolling, returns on stop ==== */
.nkt-mobcta{position:fixed;left:1rem;right:1rem;bottom:1rem;z-index:70;display:none;text-align:center;background:#d6ff62;color:#000;font:700 .95rem/1 'Lato',sans-serif;letter-spacing:.18em;text-transform:uppercase;padding:1.05rem;border-radius:9999px;box-shadow:0 12px 30px rgba(0,0,0,.55),0 0 22px rgba(214,255,98,.35);transform:translateY(0);opacity:1;transition:transform .38s cubic-bezier(.16,1,.3,1),opacity .3s}
.nkt-mobcta.is-hidden{transform:translateY(170%);opacity:0;pointer-events:none}
@media(max-width:767px){.nkt-mobcta{display:block}}
@media(prefers-reduced-motion:reduce){.nkt-mobcta{transition:none}}

/* ==== Card group: mobile = big swipeable horizontal scroller; >=768px = grid ==== */
.nkt-hcards{display:flex;gap:.9rem;overflow-x:auto;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;margin:0 -1.5rem;padding:0 1.5rem .75rem;scrollbar-width:none}
.nkt-hcards::-webkit-scrollbar{display:none}
.nkt-hcards>*{flex:0 0 66%;scroll-snap-align:start}
@media(min-width:768px){
  .nkt-hcards{display:grid;gap:1.25rem;overflow:visible;margin:0;padding:0;scroll-snap-type:none}
  .nkt-hcards>*{flex:none}
  .nkt-hcards--3{grid-template-columns:repeat(3,minmax(0,1fr))}
  .nkt-hcards--5{grid-template-columns:repeat(5,minmax(0,1fr))}
}

/* ==== Charm banner (tour) — taller, bolder crop on mobile ==== */
.nkt-charm-img{width:100%;height:auto;display:block}
@media(max-width:767px){.nkt-charm-img{height:15rem;object-fit:cover;object-position:center}}