/* =========================================================
   KACHIDOKI BUFFET FES — mobile special site
   Design system: 8px spacing grid / centered axis /
   night navy + gold / pop accents in motion & confetti
   ========================================================= */
:root{
  /* color */
  --night-900:#080a2c;
  --night-800:#0d1040;
  --night-700:#151a5e;
  --indigo:#2b39c4;
  --violet:#4b34a8;
  --gold-1:#f8e9b6;
  --gold-2:#d9b15f;
  --gold-3:#a97c2f;
  --gold:linear-gradient(120deg,#f8e9b6 0%,#d9b15f 38%,#fff3cf 52%,#c49440 70%,#f1d9a0 100%);
  --cream:#f7f0d8;
  --pink:#ff5c8a;
  --line:rgba(217,177,95,.42);
  --glass:rgba(255,255,255,.045);
  --text:#f4f1ea;
  --muted:rgba(244,241,234,.66);
  --shop:#d9b15f;

  /* type */
  --f-logo:"Rubik Mono One",system-ui,sans-serif;
  --f-serif:"Bodoni Moda","Didot","Times New Roman",serif;
  --f-pop:"Dela Gothic One","Zen Kaku Gothic New",sans-serif;
  --f-jp:"Zen Kaku Gothic New","Hiragino Sans",system-ui,sans-serif;

  /* space (8px grid) */
  --s1:8px;--s2:16px;--s3:24px;--s4:32px;--s5:40px;--s6:48px;--s8:64px;--s10:80px;--s12:96px;
  --gutter:24px;
  --radius:20px;
  --ease:cubic-bezier(.2,.8,.2,1);
  --spring:cubic-bezier(.34,1.56,.64,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--f-jp);font-weight:500;color:var(--text);background:var(--night-900);min-height:100vh;overflow-x:hidden;
  -webkit-font-smoothing:antialiased;font-feature-settings:"palt"}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
ul,dl{list-style:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}

.pc-note{display:none}
@media (min-width:640px){
  body{background:radial-gradient(60% 60% at 50% 0%,#1a2070 0,var(--night-900) 70%)}
  .pc-note{display:block;position:fixed;left:32px;top:32px;font-family:var(--f-serif);font-style:italic;letter-spacing:.08em;color:var(--gold-2)}
}

.app{position:relative;max-width:430px;margin:0 auto;overflow-x:clip;background:var(--night-800);box-shadow:0 0 120px rgba(0,0,0,.6)}
/* fine grain for print-like depth */
.app::before{content:"";position:absolute;inset:0;z-index:60;pointer-events:none;opacity:.07;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}

/* ---------- shared ---------- */
.gold-text{background:var(--gold);background-size:200% 100%;-webkit-background-clip:text;background-clip:text;color:transparent}
.rule{display:block;width:100%;height:1px;background:linear-gradient(90deg,transparent,var(--gold-2),transparent)}

/* ================= HERO ================= */
.hero{position:relative;min-height:100vh;min-height:100svh;padding:var(--s3) var(--gutter) var(--s8);display:flex;flex-direction:column;align-items:center;text-align:center;isolation:isolate;
  background:
    radial-gradient(90% 55% at 50% 0%,rgba(43,57,196,.85) 0,transparent 70%),
    radial-gradient(80% 50% at 50% 100%,rgba(75,52,168,.7) 0,transparent 70%),
    var(--night-800)}
.confetti{position:absolute;inset:0;width:100%;height:100%;z-index:1;pointer-events:none}
.glow{position:absolute;z-index:0;left:50%;top:38%;width:420px;height:420px;margin:-210px 0 0 -210px;border-radius:50%;
  background:radial-gradient(circle,rgba(248,233,182,.18) 0,transparent 62%);animation:breathe 6s ease-in-out infinite}
@keyframes breathe{50%{transform:scale(1.12);opacity:.7}}
.hero > *:not(.confetti):not(.glow):not(.kv){position:relative;z-index:2}

.hero-in{opacity:0;transform:translateY(24px);filter:blur(6px);animation:heroIn 1s var(--ease) var(--d,0s) forwards}
@keyframes heroIn{to{opacity:1;transform:none;filter:none}}

.eyebrow{font-family:var(--f-jp);font-weight:700;font-size:12px;letter-spacing:.28em;color:var(--gold-1);display:flex;flex-direction:column;gap:4px;padding-top:var(--s1)}
.eyebrow span{font-size:10px;letter-spacing:.32em;color:var(--muted)}

.seal{position:absolute !important;right:var(--s2);top:var(--s8);width:84px;height:84px;display:grid;place-items:center}
.seal-ring{position:absolute;inset:0;animation:spin 22s linear infinite}
.seal-ring text{font-family:var(--f-serif);font-size:15px;font-weight:700;fill:var(--gold-2);letter-spacing:.06em}
.seal-core{width:50px;height:50px;border-radius:50%;background:var(--gold);display:flex;align-items:baseline;justify-content:center;padding-top:6px;color:var(--night-800);
  box-shadow:0 0 0 3px var(--night-800),0 0 0 4px var(--gold-2)}
.seal-core b{font-family:var(--f-serif);font-size:30px;line-height:1}
.seal-core small{font-family:var(--f-serif);font-style:italic;font-size:12px}
@keyframes spin{to{transform:rotate(360deg)}}

.logo{display:flex;flex-direction:column;align-items:center;margin-top:var(--s6);line-height:.92}
.logo-kachi{font-family:var(--f-logo);font-size:19px;letter-spacing:.46em;margin-right:-.46em;color:var(--text)}
.stripe{color:transparent;-webkit-text-stroke:1.2px var(--text);
  background:repeating-linear-gradient(180deg,var(--text) 0 5px,transparent 5px 9px);background-size:100% 18px;
  -webkit-background-clip:text;background-clip:text;animation:stripes 2.4s linear infinite}
@keyframes stripes{to{background-position:0 18px}}
.logo-buffet{font-family:var(--f-logo);font-size:clamp(52px,15.2vw,64px);letter-spacing:-.03em;margin-top:var(--s2)}
.logo-row{display:flex;align-items:center;justify-content:center;gap:var(--s2);margin-top:var(--s1)}
.logo-fes{font-family:var(--f-logo);font-size:clamp(78px,22vw,96px);letter-spacing:-.03em;line-height:1}
.cut{height:clamp(76px,21vw,92px);width:auto;color:var(--text);transform-origin:50% 100%}
.fork{animation:clinkL 3.2s 2s var(--ease) infinite}
.spoon{animation:clinkR 3.2s 2s var(--ease) infinite}
@keyframes clinkL{0%,72%,100%{transform:rotate(0)}80%{transform:rotate(9deg)}88%{transform:rotate(-2deg)}}
@keyframes clinkR{0%,72%,100%{transform:rotate(0)}80%{transform:rotate(-9deg)}88%{transform:rotate(2deg)}}
.logo-jp{font-family:var(--f-jp);font-weight:900;font-size:20px;letter-spacing:.16em;margin:var(--s3) -.16em 0 0;
  background:var(--gold);background-size:200% 100%;-webkit-background-clip:text;background-clip:text;color:transparent;animation:sheen 5s linear infinite}
@keyframes sheen{to{background-position:-200% 0}}
/* 入場アニメと常時アニメを同じ要素に重ねる時は animation を合成する（後勝ちで入場が消えるのを防ぐ） */
.logo-buffet.hero-in{animation:heroIn 1s var(--ease) var(--d) forwards, stripes 2.4s linear infinite}
.logo-jp.hero-in{animation:heroIn 1s var(--ease) var(--d) forwards, sheen 5s linear infinite}

.plates{position:relative;width:100%;height:136px;margin-top:var(--s4)}
.plates img{position:absolute;top:0;border-radius:50%;object-fit:cover;box-shadow:0 0 0 1px var(--gold-2),0 0 0 6px var(--night-800),0 0 0 7px var(--line),0 16px 32px rgba(0,0,0,.45)}
.plates img:nth-child(1){left:6%;top:24px;width:96px;height:96px}
.plates img:nth-child(2){left:50%;width:128px;height:128px;margin-left:-64px}
.plates img:nth-child(3){right:6%;top:24px;width:96px;height:96px}
.plates img.hero-in{animation:heroIn 1s var(--ease) var(--d) forwards, bob 5s ease-in-out calc(var(--d) + 1s) infinite}
@keyframes bob{50%{translate:0 -8px}}

.hero-date{width:100%;margin-top:auto;padding-top:var(--s4);display:flex;flex-direction:column;align-items:center;gap:var(--s1)}
.hero-date .rule{margin:var(--s1) 0}
.hero-date p{display:flex;align-items:baseline;gap:12px}
.hero-date b{font-family:var(--f-serif);font-weight:700;font-size:40px;letter-spacing:.02em;
  background:var(--gold);background-size:200% 100%;-webkit-background-clip:text;background-clip:text;color:transparent;animation:sheen 5s linear infinite}
.hero-date em{font-family:var(--f-jp);font-style:normal;font-weight:700;font-size:15px;letter-spacing:.12em;color:var(--gold-1)}
.hero-time{font-family:var(--f-serif);font-size:15px;letter-spacing:.2em;color:var(--muted)}

.scroll-cue{position:absolute !important;left:50%;bottom:var(--s3);width:1px;height:40px;background:rgba(255,255,255,.18);overflow:hidden}
.scroll-cue span{position:absolute;left:0;top:-40%;width:1px;height:40%;background:var(--gold-1);animation:cue 2s var(--ease) infinite}
@keyframes cue{to{top:100%}}

/* ================= MARQUEE ================= */
.marquee{position:relative;z-index:5;overflow:hidden;padding:14px 0;background:var(--night-900);border-block:1px solid var(--line)}
.marquee-track{display:flex;align-items:center;gap:var(--s3);width:max-content;animation:marq 26s linear infinite;white-space:nowrap}
.marquee-track span{font-family:var(--f-jp);font-weight:900;font-size:16px;letter-spacing:.1em;color:var(--text)}
.marquee-track .gold{background:var(--gold);-webkit-background-clip:text;background-clip:text;color:transparent}
.marquee-track i{font-style:normal;font-size:12px;color:var(--pink)}
@keyframes marq{to{transform:translateX(-50%)}}

/* ================= SECTIONS ================= */
.sec{position:relative;padding:var(--s8) var(--gutter) var(--s3)}
.sec + .sec::before{content:"";position:absolute;top:0;left:var(--gutter);right:var(--gutter);height:1px;background:linear-gradient(90deg,transparent,rgba(217,177,95,.25),transparent)}
.sec-head{display:flex;flex-direction:column;align-items:center;text-align:center;margin-bottom:var(--s3)}
.sec-no{font-family:var(--f-serif);font-style:italic;font-size:15px;color:var(--gold-2);display:flex;align-items:center;gap:var(--s1)}
.sec-no::before,.sec-no::after{content:"";width:24px;height:1px;background:var(--gold-2)}
.sec-head h2{font-family:var(--f-jp);font-weight:900;font-size:25px;letter-spacing:.14em;margin:var(--s1) -.14em 0 0}
.sec-head p{font-family:var(--f-serif);font-style:italic;font-size:13px;letter-spacing:.12em;color:var(--gold-2);margin-top:4px}

.reveal{opacity:0;transform:translateY(28px);filter:blur(4px);transition:opacity .7s var(--ease),transform .7s var(--ease),filter .7s var(--ease);transition-delay:calc(var(--i,0) * 100ms)}
.reveal.on{opacity:1;transform:none;filter:none}

/* ---------- 01 DATE ---------- */
.date-card{position:relative;text-align:center;padding:var(--s3) var(--s3) var(--s3);border-radius:var(--radius);background:var(--glass);
  border:1px solid var(--line);overflow:hidden}
.date-card::after{content:"";position:absolute;inset:6px;border-radius:calc(var(--radius) - 6px);border:1px solid rgba(217,177,95,.16);pointer-events:none}
.date-wd{font-family:var(--f-jp);font-weight:700;font-size:14px;letter-spacing:.5em;margin-right:-.5em;color:var(--gold-1)}
.date-big{display:flex;justify-content:center;align-items:baseline;font-family:var(--f-serif);font-weight:700;line-height:1;margin:var(--s1) 0 0}
.date-big span{font-size:104px;background:var(--gold);background-size:200% 100%;-webkit-background-clip:text;background-clip:text;color:transparent;animation:sheen 6s linear infinite}
.date-big i{font-style:normal;font-size:104px;color:var(--pink);margin:0 2px}
.date-year{font-family:var(--f-serif);font-style:italic;font-size:18px;letter-spacing:.3em;margin-right:-.3em;color:var(--muted)}
.date-time{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:var(--s2);margin-top:var(--s2);padding-top:var(--s2);border-top:1px solid rgba(217,177,95,.2)}
.date-time div{display:flex;flex-direction:column;align-items:center}
.date-time small{font-family:var(--f-jp);font-weight:700;font-size:12px;letter-spacing:.3em;margin-right:-.3em;color:var(--muted)}
.date-time b{font-family:var(--f-serif);font-weight:500;font-size:30px}
.date-bar{position:relative;height:2px;background:rgba(255,255,255,.12);overflow:hidden;border-radius:2px}
.date-bar i{position:absolute;top:0;bottom:0;width:40%;background:linear-gradient(90deg,transparent,var(--pink),var(--gold-1),transparent);animation:bar 2.4s var(--ease) infinite}
@keyframes bar{from{left:-40%}to{left:100%}}

.countdown{margin-top:var(--s3);text-align:center}
.cd-label{font-size:12px;letter-spacing:.3em;color:var(--muted);margin-bottom:var(--s2)}
.cd-cells{display:grid;grid-template-columns:repeat(4,1fr)}
.cd-cells div{display:flex;flex-direction:column;align-items:center;gap:4px}
.cd-cells div + div{border-left:1px solid rgba(217,177,95,.22)}
.cd-cells b{font-family:var(--f-serif);font-weight:500;font-size:34px;line-height:1;font-variant-numeric:tabular-nums}
.cd-cells b.tick{animation:tick .5s var(--ease)}
.cd-cells small{font-family:var(--f-jp);font-weight:700;font-size:11px;letter-spacing:.1em;color:var(--gold-2)}
@keyframes tick{from{transform:translateY(-6px);opacity:.3}}

/* ---------- 02 ALL YOU CAN ---------- */
.badges{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--s2)}
.badge{position:relative;aspect-ratio:1;display:grid;place-items:center}
.badge-ring{position:absolute;inset:0;animation:spin 26s linear infinite}
.b-drink .badge-ring{animation-direction:reverse}
.badge-ring text{font-family:var(--f-serif);font-weight:700;font-size:13px;letter-spacing:.04em;fill:var(--gold-1)}
.badge-core{width:68%;aspect-ratio:1;border-radius:50%;display:grid;place-items:center;position:relative;overflow:hidden}
.b-eat .badge-core{background:radial-gradient(circle at 30% 25%,#ffd27a,#e59a2f 70%)}
.b-drink .badge-core{background:radial-gradient(circle at 30% 25%,#ff8fb0,#d93d6e 70%)}
.badge-core::after{content:"";position:absolute;inset:0;background:linear-gradient(115deg,transparent 35%,rgba(255,255,255,.55) 50%,transparent 65%);transform:translateX(-120%);animation:shine 4.5s var(--ease) infinite}
.b-drink .badge-core::after{animation-delay:.6s}
@keyframes shine{0%,60%{transform:translateX(-120%)}100%{transform:translateX(120%)}}
.badge-core b{position:relative;z-index:1;font-family:var(--f-pop);font-weight:400;font-size:clamp(22px,6.6vw,28px);line-height:1.1;color:var(--night-800)}
.badge.on .badge-core{animation:float 5s ease-in-out infinite}
.b-drink.on .badge-core{animation-delay:-2.5s}
@keyframes float{50%{transform:translateY(-6px) rotate(-3deg)}}

/* ---------- 03 CONCEPT ---------- */
#concept{text-align:center}
.concept-lead{font-weight:900;font-size:clamp(23px,6.6vw,27px);line-height:1.7;letter-spacing:.04em}
.concept-lead em{font-style:normal;background:var(--gold);-webkit-background-clip:text;background-clip:text;color:transparent}
.concept-lead strong{font-weight:900;background:linear-gradient(transparent 68%,rgba(255,92,138,.55) 68%)}
.concept-sub{margin-top:var(--s2);font-size:14px;letter-spacing:.12em;color:var(--muted)}

/* ---------- 04 HOW TO ENJOY ---------- */
.enjoy-badge{display:flex;flex-direction:column;align-items:center;gap:4px;margin:0 auto var(--s3);text-align:center;font-weight:900;font-size:18px;letter-spacing:.2em;margin-right:auto}
.enjoy-badge span{font-size:12px;font-weight:700;letter-spacing:.14em;color:var(--night-800);background:var(--gold);padding:4px 14px;border-radius:999px}
.enjoy-card{position:relative;padding:var(--s3) var(--s3) var(--s3);border-radius:var(--radius);border:1px solid var(--line);background:var(--glass);text-align:center}
.enjoy-card + .enjoy-card{margin-top:var(--s2)}
.enjoy-no{display:inline-flex;align-items:center;gap:var(--s1);font-size:12px;font-weight:700;letter-spacing:.2em;color:var(--gold-1)}
.enjoy-no b{display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:var(--gold);color:var(--night-800);font-family:var(--f-serif);font-size:16px;letter-spacing:0}
.enjoy-title{margin-top:var(--s2);font-weight:900;font-size:21px;letter-spacing:.06em;line-height:1.5}
.enjoy-title em{font-style:normal;background:linear-gradient(transparent 64%,rgba(255,92,138,.55) 64%)}
.enjoy-text{margin-top:var(--s2);font-size:14px;line-height:1.9;letter-spacing:.04em;color:var(--muted)}

.route{position:relative;width:100%;aspect-ratio:3/2;margin:var(--s2) 0 var(--s5)}
.route svg{position:absolute;inset:0;width:100%;height:100%;overflow:visible}
.route-line{fill:none;stroke:var(--gold-2);stroke-width:1.5;stroke-dasharray:4 6;vector-effect:non-scaling-stroke;animation:dash 1.2s linear infinite}
@keyframes dash{to{stroke-dashoffset:-20}}
.route-dot{fill:var(--pink);filter:drop-shadow(0 0 6px rgba(255,92,138,.9))}
.node{position:absolute;width:30%;display:flex;flex-direction:column;align-items:center;gap:6px;transform:translate(-50%,-32%)}
.node img{width:64px;height:64px;border-radius:50%;object-fit:cover;box-shadow:0 0 0 1px var(--gold-2),0 0 0 5px var(--night-800),0 0 0 6px var(--line);animation:visit 10s var(--ease) infinite}
.node span{font-size:10px;font-weight:700;letter-spacing:.02em;white-space:nowrap}
.n1{left:20%;top:31%}
.n2{left:80%;top:31%}
.n3{left:50%;top:80%}
.n2 img{animation-delay:3.333s}
.n3 img{animation-delay:6.667s}
@keyframes visit{0%,12%{transform:scale(1.12);box-shadow:0 0 0 2px var(--pink),0 0 0 5px var(--night-800),0 0 24px 6px rgba(255,92,138,.55)}24%,100%{transform:none}}

.lounge{margin:var(--s2) auto 0;width:78%}
.lounge svg{width:100%;height:auto;overflow:visible}
.lounge path{fill:none;stroke:var(--gold-1);stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
.lounge-sofa{animation:settle 4s ease-in-out infinite;transform-origin:120px 130px}
@keyframes settle{50%{transform:scaleY(.97)}}
.lounge-glass path{stroke:var(--pink)}
.lounge-steam path{stroke:var(--muted);stroke-width:1.6;opacity:0;animation:steam 3s ease-in-out infinite}
.lounge-steam path:nth-child(2){animation-delay:1.2s}
@keyframes steam{0%{opacity:0;transform:translateY(6px)}40%{opacity:.9}100%{opacity:0;transform:translateY(-8px)}}

/* ---------- 05 LINE UP ---------- */
.seg{position:relative;display:grid;grid-template-columns:repeat(3,1fr);padding:4px;border-radius:999px;border:1px solid var(--line);background:var(--glass);margin-bottom:var(--s3)}
.seg-ind{position:absolute;top:4px;bottom:4px;left:4px;width:calc((100% - 8px) / 3);border-radius:999px;background:var(--shop);transition:transform .5s var(--spring),background .4s var(--ease);box-shadow:0 6px 18px rgba(0,0,0,.3)}
.seg-btn{position:relative;z-index:1;padding:10px 4px;font-size:11.5px;font-weight:700;line-height:1.35;letter-spacing:.02em;color:var(--muted);transition:color .3s var(--ease)}
.seg-btn[aria-selected="true"]{color:var(--night-800)}

.shop{border-radius:var(--radius);overflow:hidden;background:var(--glass);border:1px solid var(--line)}
.shop-photo{position:relative;aspect-ratio:4/3;overflow:hidden;background:var(--night-900)}
.shop-photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transform:scale(1.08);transition:opacity 1s var(--ease),transform 6s linear}
.shop-photo img.show{opacity:1;transform:scale(1)}
.shop-photo::after{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,transparent 45%,rgba(8,10,44,.92) 100%)}
.shop-cap{position:absolute;z-index:2;left:var(--s3);right:var(--s3);bottom:var(--s3);text-align:left}
.shop-kind{font-family:var(--f-serif);font-style:italic;font-size:13px;letter-spacing:.08em;color:var(--shop)}
.shop-name{font-weight:900;font-size:24px;letter-spacing:.04em;margin-top:2px}
.dots{position:absolute;z-index:2;right:var(--s2);top:var(--s2);display:flex;gap:6px;padding:6px 8px;border-radius:999px;background:rgba(8,10,44,.45);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}
.dots i{width:6px;height:6px;border-radius:50%;background:rgba(255,255,255,.35);transition:all .4s var(--ease)}
.dots i.on{width:18px;border-radius:999px;background:var(--shop)}
.dishes{display:grid;grid-template-columns:1fr 1fr;gap:0 var(--s2);padding:var(--s2) var(--s3) var(--s3)}
.dishes li{display:flex;align-items:center;gap:10px;padding:12px 0;font-size:13.5px;font-weight:700;border-bottom:1px solid rgba(255,255,255,.08);
  opacity:0;transform:translateY(8px);animation:dish .6s var(--ease) forwards}
.dishes li::before{content:"";flex:none;width:6px;height:6px;border-radius:50%;background:var(--shop);box-shadow:0 0 0 3px rgba(255,255,255,.06)}
@keyframes dish{to{opacity:1;transform:none}}
.shop.swap .shop-cap{animation:capIn .7s var(--ease)}
@keyframes capIn{from{opacity:0;transform:translateY(12px)}}
.andmore{text-align:right;font-family:var(--f-serif);font-style:italic;font-size:16px;color:var(--gold-1)}

/* LINE UP: 画面中央固定 + スクロールで業態切替 */
.lineup{height:275vh;height:275svh;padding:0}
.lu-stage{position:sticky;top:0;height:100vh;height:100svh;display:flex;flex-direction:column;justify-content:flex-start;padding:max(var(--s2),calc((100vh - 740px) / 2)) var(--gutter) var(--s2);padding:max(var(--s2),calc((100svh - 740px) / 2)) var(--gutter) var(--s2)}
.lu-stage .sec-head{margin-bottom:var(--s2)}
.lu-stage .seg{margin-bottom:var(--s1)}
.lu-progress{height:2px;margin:0 var(--s3) var(--s2);border-radius:2px;background:rgba(255,255,255,.1);overflow:hidden}
.lu-progress i{display:block;height:100%;background:var(--shop);transform-origin:0 50%;transform:scaleX(var(--p,0));transition:background .4s var(--ease)}
/* 低い画面では写真が高さを吸収し、料理リストと and more を必ず見せる（480px = 写真以外の最大高さ） */
.lu-stage .shop{flex:none}
.lu-stage .shop-photo{aspect-ratio:16/10;min-height:64px;max-height:calc(100vh - 480px);max-height:calc(100svh - 480px)}
.lu-stage .dishes{padding:var(--s1) var(--s3) var(--s2)}
.lu-stage .dishes li{padding:10px 0}
.lu-foot{display:flex;align-items:center;justify-content:space-between;margin-top:var(--s2);min-height:24px}
.lu-hint{display:flex;align-items:center;gap:var(--s1);font-size:12px;font-weight:700;letter-spacing:.12em;color:var(--muted);transition:opacity .4s var(--ease)}
.lu-hint span{width:8px;height:8px;border-right:1.5px solid var(--gold-1);border-bottom:1.5px solid var(--gold-1);transform:rotate(45deg);animation:hint 1.6s var(--ease) infinite}
.lu-hint.done{opacity:0}
@keyframes hint{0%{transform:translateY(-3px) rotate(45deg);opacity:0}50%{opacity:1}100%{transform:translateY(4px) rotate(45deg);opacity:0}}
.shop.swap{animation:cardSwap .7s var(--ease)}
@keyframes cardSwap{from{transform:translateY(20px) scale(.98);opacity:.35}}

/* ---------- 05 TICKET ---------- */
.ticket{position:relative;padding:var(--s3) var(--s3) var(--s2);border-radius:var(--radius);color:var(--night-800);
  background:linear-gradient(160deg,#fbf4dd 0%,#f1e2b4 100%);
  -webkit-mask:radial-gradient(circle 12px at 0 96px,transparent 98%,#000) left/51% 100% no-repeat,radial-gradient(circle 12px at 100% 96px,transparent 98%,#000) right/51% 100% no-repeat;
          mask:radial-gradient(circle 12px at 0 96px,transparent 98%,#000) left/51% 100% no-repeat,radial-gradient(circle 12px at 100% 96px,transparent 98%,#000) right/51% 100% no-repeat}
.ticket-kind{display:flex;align-items:center;justify-content:center;gap:12px;height:40px;font-family:var(--f-jp);font-weight:700;font-size:13px;letter-spacing:.24em;color:var(--gold-3)}
.ticket-kind span{font-family:var(--f-jp);font-weight:900;font-size:13px;letter-spacing:.2em;color:#fff;background:var(--pink);padding:4px 12px 4px 14px;border-radius:999px}
.price{margin-top:var(--s3);border-top:1.5px dashed rgba(169,124,47,.45)}
.price div{display:flex;align-items:baseline;gap:var(--s1);padding:var(--s2) 0}
.price div + div{border-top:1px solid rgba(169,124,47,.2)}
.price dt{font-weight:700;font-size:15px;letter-spacing:.08em}
.price dd{margin-left:auto;display:flex;align-items:baseline;gap:4px}
.price b{font-family:var(--f-serif);font-weight:700;font-size:36px;line-height:1;font-variant-numeric:tabular-nums}
.price small{font-family:var(--f-serif);font-style:italic;font-size:14px;color:var(--gold-3)}
.price .free{font-family:var(--f-pop);font-weight:400;font-size:28px;color:var(--pink)}

/* ---------- 06 RESERVE ---------- */
#reserve{padding-bottom:var(--s8)}
.reserve-lead{text-align:center;font-weight:900;font-size:20px;line-height:1.7;letter-spacing:.06em;margin-bottom:var(--s3)}
.call{display:grid;grid-template-columns:1fr auto;align-items:center;column-gap:var(--s2);padding:var(--s2) var(--s2) var(--s2) var(--s3);margin-bottom:var(--s2);
  border-radius:var(--radius);border:1px solid var(--line);background:var(--glass);transition:transform .2s var(--ease),background .2s}
.call:active{transform:scale(.98);background:rgba(217,177,95,.12)}
.call-shop{font-size:12px;font-weight:700;letter-spacing:.06em;color:var(--muted)}
.call-num{font-family:var(--f-jp);font-weight:700;font-size:25px;letter-spacing:.04em;font-variant-numeric:tabular-nums}
.call-ico{grid-row:1/3;grid-column:2;width:52px;height:52px;border-radius:50%;display:grid;place-items:center;background:var(--gold)}
.call-ico svg{width:22px;height:22px;fill:var(--night-800);animation:ring 3s ease-in-out infinite}
@keyframes ring{0%,82%,100%{transform:rotate(0)}86%{transform:rotate(-14deg)}90%{transform:rotate(12deg)}94%{transform:rotate(-8deg)}}
.notes{margin-top:var(--s3);font-size:11.5px;line-height:1.9;color:var(--muted)}
.notes li{padding-left:1em;text-indent:-1em}
.notes li::before{content:"※"}

/* ---------- FOOTER ---------- */
.foot{padding:0 var(--gutter) calc(var(--s10) + var(--s3));text-align:center;background:var(--night-900)}
.foot .rule{margin-bottom:var(--s4)}
.foot-logo{font-family:var(--f-logo);font-size:14px;letter-spacing:.2em}
.foot-shops{display:flex;flex-direction:column;gap:4px;margin-top:var(--s2);font-size:11px;letter-spacing:.1em;color:var(--muted)}
.foot-co{margin-top:var(--s3);font-family:var(--f-serif);font-size:10px;letter-spacing:.5em;color:var(--gold-2)}

/* ---------- STICKY CTA ---------- */
.sticky-cta{position:fixed;z-index:50;left:50%;bottom:calc(var(--s2) + env(safe-area-inset-bottom));width:min(382px,calc(100% - 48px));height:56px;
  display:flex;align-items:center;justify-content:center;border-radius:999px;font-weight:900;font-size:15px;letter-spacing:.14em;color:var(--night-800);
  background:var(--gold);background-size:200% 100%;box-shadow:0 12px 32px rgba(0,0,0,.45),inset 0 0 0 1px rgba(255,255,255,.4);
  transform:translate(-50%,160%);transition:transform .7s var(--spring);animation:sheen 5s linear infinite}
.sticky-cta.show{transform:translate(-50%,0)}
.sticky-cta.show.pinned{transform:translate(-50%,160%)}
.sticky-cta:focus-visible{outline:3px solid var(--gold-1);outline-offset:4px}
.sticky-cta:active{transform:translate(-50%,2px) scale(.98)}


/* =========================================================
   CINEMA LAYER — 仕上げ（背景プレート・光・素材感・演出）
   文章・構成は変えない。装飾要素は aria-hidden / テキスト無し
   ========================================================= */

/* --- letterbox: 開幕の黒帯 --- */
.bars{position:fixed;z-index:80;top:0;bottom:0;left:50%;width:min(430px,100%);transform:translateX(-50%);pointer-events:none}
.bars i{position:absolute;left:0;right:0;height:50%;background:#02030f;animation:barOpen 1.7s cubic-bezier(.76,0,.24,1) .45s forwards}
.bars i:first-child{top:0;--dir:-101%}
.bars i:last-child{bottom:0;--dir:101%}
@keyframes barOpen{to{transform:translateY(var(--dir));visibility:hidden}}

/* --- atmosphere: 金の光塵 + ビネット（全パート共通の奥行き） --- */
.atmos{position:fixed;z-index:0;top:0;bottom:0;left:50%;width:min(430px,100%);transform:translateX(-50%);pointer-events:none}
.atmos canvas{position:absolute;inset:0;width:100%;height:100%}
.atmos .vignette{position:absolute;inset:0;background:radial-gradient(120% 90% at 50% 45%,transparent 50%,rgba(2,3,15,.6) 100%)}

/* --- hero key visual: 紺にグレードした宴の写真 + 光のビーム --- */
.kv{position:absolute;inset:0;z-index:0;overflow:hidden;isolation:isolate}
.kv img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 60%;
  filter:blur(2px) saturate(.9) brightness(.62) contrast(1.06);transform-origin:50% 45%;animation:kenburns 28s ease-in-out infinite alternate}
@keyframes kenburns{from{transform:scale(1.1)}to{transform:scale(1.24) translateY(-2.5%)}}
.kv::before{content:"";position:absolute;inset:0;z-index:1;background:var(--night-800);mix-blend-mode:color;opacity:.62}
.kv::after{content:"";position:absolute;inset:0;z-index:2;background:
  radial-gradient(75% 46% at 50% 40%,rgba(13,16,64,.62) 0,rgba(13,16,64,.28) 55%,transparent 100%),
  linear-gradient(180deg,rgba(8,10,44,.82) 0%,rgba(13,16,64,.5) 26%,rgba(13,16,64,.62) 58%,rgba(13,16,64,.94) 86%,var(--night-800) 100%)}
.beam{position:absolute;z-index:3;top:-30%;left:-10%;width:34%;height:160%;
  background:linear-gradient(90deg,transparent,rgba(248,233,182,.14) 50%,transparent);filter:blur(14px);
  mix-blend-mode:screen;animation:beam 18s ease-in-out infinite}
.beam-b{width:20%;opacity:.7;animation-duration:25s;animation-delay:-11s}
@keyframes beam{0%{transform:skewX(-16deg) translateX(-90%)}50%{transform:skewX(-16deg) translateX(430%)}100%{transform:skewX(-16deg) translateX(-90%)}}
.plates img{box-shadow:0 0 0 1px var(--gold-2),0 0 0 6px var(--night-800),0 0 0 7px var(--line),0 22px 44px rgba(0,0,0,.6),0 0 40px rgba(248,233,182,.12)}

/* --- marquee: 中央が明るいティッカー --- */
.marquee{background:linear-gradient(90deg,var(--night-900),#131850 50%,var(--night-900));
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent);mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent)}

/* --- sections: パートごとの照明 + 区切りの飾り --- */
.sec + .sec::after{content:"";position:absolute;top:-5px;left:50%;width:9px;height:9px;margin-left:-4.5px;background:var(--gold-2);transform:rotate(45deg);
  box-shadow:0 0 0 3px var(--night-800),0 0 14px 2px rgba(217,177,95,.55)}
#date{background:radial-gradient(70% 42% at 50% 34%,rgba(43,57,196,.38),transparent 70%)}
#free{background:radial-gradient(60% 40% at 50% 58%,rgba(229,154,47,.13),transparent 70%)}
#enjoy{background:radial-gradient(90% 50% at 50% 50%,rgba(75,52,168,.32),transparent 70%)}
#ticket{background:radial-gradient(56% 60% at 50% 0%,rgba(248,233,182,.15),transparent 70%)}
#reserve{background:radial-gradient(80% 50% at 50% 100%,rgba(217,177,95,.18),transparent 70%)}
.foot{background:linear-gradient(180deg,transparent,rgba(8,10,44,.55) 34%)}
/* 花火（07 予約方法〜フッターの背景・位置と高さは JS が .app 基準で合わせる） */
.fireworks{position:absolute;left:0;width:100%;z-index:0;pointer-events:none}

/* --- concept: 写真プレート（パララックス・紺グレード） --- */
.has-plate{isolation:isolate}
.has-plate > *:not(.plate){position:relative;z-index:1}
.plate{position:absolute;inset:0;z-index:0;overflow:hidden;pointer-events:none}
.plate img{position:absolute;left:0;top:-15%;width:100%;height:130%;object-fit:cover;object-position:50% 50%;
  filter:blur(1.5px) saturate(.85) brightness(.5) contrast(1.06);transform:translateY(var(--py,0));will-change:transform}
.plate::before{content:"";position:absolute;inset:0;z-index:1;background:var(--night-800);mix-blend-mode:color;opacity:.58}
.plate::after{content:"";position:absolute;inset:0;z-index:2;background:
  radial-gradient(70% 50% at 50% 50%,rgba(13,16,64,.55),transparent 100%),
  linear-gradient(180deg,var(--night-800) 0%,rgba(13,16,64,.5) 24%,rgba(13,16,64,.56) 72%,var(--night-800) 100%)}
.concept-lead,.concept-sub{text-shadow:0 2px 28px rgba(0,0,0,.7)}

/* --- headings: ワイプで現れて光が一度走る --- */
.sec-head.reveal{-webkit-mask-image:linear-gradient(#000,#000);mask-image:linear-gradient(#000,#000);-webkit-mask-repeat:no-repeat;mask-repeat:no-repeat;-webkit-mask-size:0% 100%;mask-size:0% 100%;
  transition:opacity .7s var(--ease),transform .7s var(--ease),filter .7s var(--ease),-webkit-mask-size .9s var(--ease),mask-size .9s var(--ease)}
.sec-head.reveal.on{-webkit-mask-size:100% 100%;mask-size:100% 100%}
.sec-head h2{position:relative;text-shadow:0 0 30px rgba(248,233,182,.22)}
.sec-head.on h2::after{content:"";position:absolute;inset:-10px -20px;pointer-events:none;mix-blend-mode:screen;
  background:linear-gradient(100deg,transparent 42%,rgba(248,233,182,.45) 50%,transparent 58%);animation:sweep 1.3s var(--ease) .25s both}
@keyframes sweep{from{transform:translateX(-110%);opacity:1}80%{opacity:1}to{transform:translateX(110%);opacity:0}}

/* --- glass material: 光を透かすカード --- */
.date-card,.enjoy-card,.shop,.call{background:linear-gradient(180deg,rgba(255,255,255,.075),rgba(255,255,255,.03));
  box-shadow:inset 0 1px 0 rgba(255,255,255,.12),0 34px 60px -30px rgba(0,0,0,.85);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}
.date-big{filter:drop-shadow(0 0 20px rgba(248,233,182,.32))}
.cd-cells b{text-shadow:0 0 18px rgba(248,233,182,.28)}

/* --- badges: 七宝のメダルの質感 --- */
.badge::before{content:"";position:absolute;inset:6%;border-radius:50%;background:radial-gradient(circle,rgba(248,233,182,.2),transparent 66%);filter:blur(12px)}
.badge-ring text{filter:drop-shadow(0 0 6px rgba(248,233,182,.55))}
.badge-core{box-shadow:0 0 0 3px var(--night-800),0 0 0 4.5px var(--gold-2),0 26px 40px -14px rgba(0,0,0,.75),
  inset 0 -16px 26px rgba(0,0,0,.24),inset 0 8px 14px rgba(255,255,255,.38)}
.badge-core b{text-shadow:0 1px 0 rgba(255,255,255,.45),0 -1px 0 rgba(0,0,0,.18)}

/* --- ticket: 紙の質感 + 箔の光 + 起き上がり --- */
.ticket{box-shadow:0 36px 60px -26px rgba(0,0,0,.85)}
.ticket.reveal{transform:perspective(900px) rotateX(14deg) translateY(40px);transition-duration:1.1s}
.ticket.reveal.on{transform:perspective(900px) rotateX(0) translateY(0)}
.ticket::before{content:"";position:absolute;inset:0;pointer-events:none;opacity:.5;mix-blend-mode:multiply;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
.ticket::after{content:"";position:absolute;inset:0;pointer-events:none;transform:translateX(-130%);
  background:linear-gradient(112deg,transparent 32%,rgba(255,255,255,.6) 45%,rgba(255,225,160,.45) 50%,transparent 64%)}
.ticket.on::after{animation:foil 2.4s var(--ease) .7s both}
@keyframes foil{to{transform:translateX(130%)}}
.ticket > *{position:relative}

/* --- 楽しみ方1: 点の到着に同期して店の内観/外観が背景に出る（周期 10s = animateMotion と同じ） --- */
.enjoy-card.has-bg{overflow:hidden}
.enjoy-card.has-bg > *:not(.route-bg){position:relative;z-index:1}
.route-bg{position:absolute;inset:0;z-index:0;border-radius:inherit;overflow:hidden;isolation:isolate}
.route-bg img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transform:scale(1.06);
  filter:saturate(.85) brightness(.6) contrast(1.05);animation:bgCycle 10s linear infinite}
.route-bg img:nth-child(2){animation-delay:-6.667s}
.route-bg img:nth-child(3){animation-delay:-3.333s}
@keyframes bgCycle{0%,14%{opacity:1}26%{opacity:0}88%{opacity:0}100%{opacity:1}}
.route-bg::before{content:"";position:absolute;inset:0;z-index:1;background:var(--night-800);mix-blend-mode:color;opacity:.5}
.route-bg::after{content:"";position:absolute;inset:0;z-index:2;background:
  linear-gradient(180deg,rgba(13,16,64,.9) 0%,rgba(13,16,64,.6) 30%,rgba(13,16,64,.5) 62%,rgba(13,16,64,.92) 100%)}
.has-bg .enjoy-title,.has-bg .enjoy-text,.has-bg .node span{text-shadow:0 2px 16px rgba(0,0,0,.75)}

/* --- call / CTA --- */
.call-ico{box-shadow:0 0 0 1px rgba(255,255,255,.35) inset,0 10px 24px -8px rgba(217,177,95,.6)}
.sticky-cta.show{animation:sheen 5s linear infinite,ctaGlow 3.2s ease-in-out infinite}
@keyframes ctaGlow{50%{box-shadow:0 12px 44px rgba(217,177,95,.5),inset 0 0 0 1px rgba(255,255,255,.4)}}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}
  .reveal,.hero-in{opacity:1;transform:none;filter:none}
  .bars,.beam,.atmos,.fireworks{display:none}
  .sec-head.reveal{-webkit-mask-image:none;mask-image:none}
  .ticket.reveal{transform:none}
}