:root{
  --bg:#06110f;
  --bg2:#0c1a17;
  --wall:#0a1714;
  --green:#00ffaa;
  --accent:#00ffaa;
  --glow:#f3ffd8;
  --ink:#eef4f1;
  --soft:#c3d1cc;
  --muted:#86968f;
  --line:rgba(255,255,255,.09);
  --serif:"Kanit",system-ui,sans-serif;
  --sans:"Kanit",system-ui,sans-serif;
  --hud:64px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);font-weight:300;line-height:1.7;overflow-x:hidden}
body.locked{overflow:hidden;height:100vh}
img{max-width:100%;display:block}
figure{margin:0}
button{font:inherit;color:inherit;cursor:pointer}
a{color:var(--accent)}
p,li,figcaption,blockquote,.label-title,.label-note,.tl-text{text-wrap:pretty}
h1,h2,h3,.label-title{text-wrap:balance}
.nw{white-space:nowrap}
:focus-visible{outline:2px solid var(--green);outline-offset:3px}
[hidden]{display:none!important}

/* ============ Gate ============ */
#gate{position:fixed;inset:0;z-index:50;overflow:hidden;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:24px;padding:24px 16px;background:radial-gradient(ellipse at 50% 18%,#0f4a3f 0%,#082520 38%,#040b0a 78%);transition:opacity .9s ease .5s,visibility 0s linear 1.4s}
#gate.gone{opacity:0;visibility:hidden}
.gate-sky{position:absolute;inset:0;pointer-events:none}
.fw{position:absolute;color:var(--green);opacity:.55;filter:drop-shadow(0 0 6px rgba(0,255,170,.6));animation:fwPulse 6s ease-in-out infinite}
.fw1{width:min(34vw,300px);left:-4%;top:2%}
.fw2{width:min(16vw,140px);left:55%;top:6%;animation-delay:1.5s}
.fw3{width:min(22vw,200px);right:-2%;top:4%;color:#e9fff6;opacity:.4;animation-delay:3s}
@keyframes fwPulse{0%,100%{transform:scale(.92);opacity:.35}50%{transform:scale(1);opacity:.65}}
.torii{position:relative;width:min(520px,92vw);height:110px;margin-bottom:-30px;pointer-events:none}
.torii span{position:absolute;display:block;background:var(--green);box-shadow:0 0 18px rgba(0,255,170,.45)}
.t-kasagi{left:0;right:0;top:0;height:20px;border-radius:6px}
.t-nuki{left:11%;right:11%;top:38px;height:12px;border-radius:5px}
.t-pillar{top:12px;width:22px;height:110px;border-radius:6px}
.t-pillar.l{left:17%}.t-pillar.r{right:17%}
.torii .t-lantern{top:56px;width:28px;height:40px;border-radius:50%;background:radial-gradient(circle at 50% 45%,#fffbe6,var(--glow) 40%,#9dffd8 100%);box-shadow:0 0 26px rgba(243,255,216,.8);animation:sway 4s ease-in-out infinite;transform-origin:50% -10px}
.t-lantern.l{left:4%}.t-lantern.r{right:4%;animation-delay:.8s}
@keyframes sway{50%{transform:rotate(4deg)}}
.ticket{position:relative;display:flex;width:min(640px,100%);border-radius:14px;box-shadow:0 30px 80px rgba(0,0,0,.6);transform:rotate(-2deg);animation:ticketIn 1.1s cubic-bezier(.2,.8,.2,1) both}
@keyframes ticketIn{from{opacity:0;transform:translateY(30px) rotate(-6deg)}}
.ticket-main{flex:1;display:flex;align-items:center;gap:18px;padding:22px 22px 22px 18px;background:#071a16;border:1px solid rgba(0,255,170,.25);border-right:0;border-radius:14px 0 0 14px;color:var(--ink)}
.ticket-logo{width:122px;flex:none}
.t-kicker{margin:0;font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;color:var(--green)}
.t-title{margin:.15em 0 0;font-weight:500;font-size:2.5rem;line-height:1.1}
.t-sub{margin:0;font-family:var(--serif);font-size:1.15rem;letter-spacing:.24em}
.t-est{margin:.3em 0 0;font-size:.75rem;color:var(--muted)}
.ticket-stub{width:96px;flex:none;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;background:#f4f1ea;color:#13201c;border-left:2px dashed #b9b4a8;border-radius:0 14px 14px 0;writing-mode:vertical-rl;text-orientation:mixed;font-weight:500;letter-spacing:.2em;transition:transform .9s cubic-bezier(.5,0,.3,1),opacity .9s}
.stub-admit{font-size:.95rem}
.stub-no{font-size:.7rem;color:#6d6a63}
.btn-enter{position:relative;border:1px solid var(--green);background:rgba(0,255,170,.08);color:var(--green);padding:14px 30px;border-radius:999px;font-size:1.05rem;letter-spacing:.04em;transition:background .25s,box-shadow .25s}
.btn-enter:hover{background:rgba(0,255,170,.18);box-shadow:0 0 30px rgba(0,255,170,.25)}
.gate-hint{margin:0;font-size:.85rem;color:var(--muted);text-align:center}
@media (max-width:560px){
  .torii{height:84px;margin-bottom:-22px}
  .t-kasagi{height:16px}.t-nuki{top:30px;height:10px}.t-pillar{width:16px;height:90px}
  .torii .t-lantern{top:44px;width:22px;height:32px}
  .ticket-main{flex-direction:column;text-align:center;gap:10px;padding:18px 12px}
  .ticket-logo{width:100px}
  .t-title{font-size:2rem}
  .ticket-stub{width:60px}
}

/* ============ HUD ============ */
.hud-top{position:fixed;top:0;left:0;right:0;z-index:20;height:var(--hud);display:flex;align-items:center;justify-content:space-between;padding:0 16px;background:linear-gradient(var(--bg),rgba(6,17,15,0));pointer-events:none}
.hud-top>*{pointer-events:auto}
.hud-logo img{height:22px;width:auto}
.hud-room{display:flex;align-items:center;gap:10px;border:1px solid var(--line);background:rgba(6,17,15,.72);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);padding:6px 14px;border-radius:999px;font-size:.88rem}
#hudRoomNo{color:var(--accent);font-family:var(--serif);font-size:1.05rem}
#hudRoomNo:empty{display:none}
.hud-map-ic{color:var(--muted)}
.dial{position:fixed;left:16px;bottom:16px;z-index:20;width:58px;height:58px;border-radius:50%;background:rgba(6,17,15,.78);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);box-shadow:0 0 0 1px var(--line)}
.dial-svg{width:100%;height:100%;overflow:visible}
.dial-track{fill:none;stroke:rgba(255,255,255,.08);stroke-width:4}
.dial-prog{fill:none;stroke:var(--green);stroke-width:4;stroke-linecap:round;transform:rotate(-90deg);transform-origin:60px 60px;stroke-dasharray:339.3;stroke-dashoffset:339.3;transition:stroke-dashoffset .3s}
body.locked .hud-top,body.locked .dial{opacity:0}
.hud-top,.dial{transition:opacity .8s}

/* ============ Gallery (vertical / mobile base) ============ */
.gallery{position:relative;outline:none}
.room{--accent:var(--green);position:relative;overflow-x:hidden;overflow-x:clip;padding:calc(var(--hud) + 40px) 16px 80px;border-top:1px solid var(--line);background:radial-gradient(ellipse at 50% 0%,color-mix(in srgb,var(--accent) 9%,transparent),transparent 60%),linear-gradient(180deg,#0b201c,#060d0c)}
.room:first-child{border-top:0}
.room[data-theme=lavender]{--accent:#b9a7ff}
.room[data-theme=cold]{--accent:#6bcbf5;background:radial-gradient(ellipse at 50% 0%,rgba(107,203,245,.05),transparent 60%),linear-gradient(180deg,#08141a,#04090b)}
.room[data-theme=keys]{--accent:#e0c4ff}
.room[data-theme=warm]{--accent:#ffc36b}
.room[data-theme=studio]{--accent:#d8e6e0}
.room[data-theme=finale]{--accent:var(--green);background:radial-gradient(ellipse at 50% 30%,rgba(0,255,170,.12),transparent 60%),linear-gradient(180deg,#0c2a24,#030807)}
.room-wall{position:absolute;top:calc(var(--hud) + 6px);left:16px;font-family:var(--serif);font-weight:600;font-size:clamp(3rem,15vw,9rem);line-height:1;color:rgba(255,255,255,.035);letter-spacing:.02em;pointer-events:none;white-space:nowrap;user-select:none}
.room-head{position:relative;margin:0 0 28px}
.room-no{font-family:var(--serif);color:var(--accent);font-size:1.1rem;letter-spacing:.12em}
.room-name{margin:0;font-weight:500;font-size:1.6rem;line-height:1.3}
.panels{position:relative;display:flex;flex-direction:column;gap:48px}
.panel{position:relative;opacity:0;transform:translateY(16px);transition:opacity .9s ease,transform .9s ease}
.panel.lit{opacity:1;transform:none}
.no-io .panel{opacity:1;transform:none}

/* placard = signboard */
.placard{max-width:460px;margin-bottom:26px;padding:26px 24px;background:rgba(4,14,12,.82);border:2px solid color-mix(in srgb,var(--accent) 70%,transparent);border-radius:10px;box-shadow:0 0 24px color-mix(in srgb,var(--accent) 12%,transparent)}
.placard::before,.placard::after{content:"";position:absolute;bottom:-28px;width:10px;height:28px;border-radius:0 0 3px 3px;background:color-mix(in srgb,var(--accent) 70%,transparent)}
.placard::before{left:16%}.placard::after{right:16%}
.pl-label{margin:0 0 6px;font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;color:var(--accent)}
.placard h2{margin:0 0 12px;font-weight:500;font-size:1.45rem;line-height:1.35}
.placard p{margin:0 0 12px;color:var(--soft);font-size:.98rem}
.placard p:last-child{margin-bottom:0}
.placard .more{display:inline-block;margin-top:6px;text-decoration:none;font-weight:400}
.pl-list{list-style:none;margin:6px 0 0;padding:0;display:grid;gap:10px}
.pl-list li{display:grid;grid-template-columns:minmax(52px,max-content) 1fr;gap:10px;font-size:.92rem;color:var(--soft)}
.pl-list b{font-family:var(--serif);font-weight:600;color:var(--accent);font-size:1.05rem}

/* frames */
.frame{width:100%;max-width:440px}
.frame.big{max-width:560px}
.frame-btn{position:relative;display:block;width:100%;padding:0;border:0;background:none;text-align:left}
.frame-art{position:relative;aspect-ratio:16/9;padding:10px;background:#030807;border-radius:3px;box-shadow:0 0 0 1px rgba(255,255,255,.08),0 22px 50px rgba(0,0,0,.55)}
.frame-art img{width:100%;height:100%;object-fit:cover;background:#10221e;transition:filter .4s}
.frame-play{position:absolute;left:50%;top:50%;width:58px;height:58px;margin:-29px 0 0 -29px;border-radius:50%;background:rgba(4,12,10,.72);border:1px solid rgba(255,255,255,.25);display:grid;place-items:center;font-size:1.1rem;color:#fff;transition:transform .25s,background .25s}
.frame-btn:hover .frame-play,.frame-btn:focus-visible .frame-play{transform:scale(1.08);background:var(--accent);color:#06110f}
.frame-btn:hover img{filter:brightness(1.08)}
.label{margin-top:14px;padding-left:12px;border-left:1px solid var(--line)}
.label-date{font-family:var(--serif);font-size:1.05rem;color:var(--accent)}
.label-title{margin:0;font-weight:500;font-size:1.1rem;line-height:1.35}
.label-sub{margin:0;font-size:.82rem;color:var(--muted)}
.label-note{margin:6px 0 0;font-size:.9rem;color:var(--soft)}
.label-views{margin:4px 0 0;font-family:var(--serif);font-size:1.15rem;color:var(--glow)}
.label-views small{font-family:var(--sans);font-size:.75rem;color:var(--muted);margin-left:4px}
.label-link{display:inline-block;margin-top:8px;font-size:.88rem;background:none;border:0;padding:0;color:var(--accent);text-align:left}
.photo .frame-art{aspect-ratio:auto}
.photo .frame-art img{height:auto}

/* kiosk */
.kiosk{display:flex;align-items:center;gap:16px;max-width:320px;padding:18px;border-radius:14px;border:1px solid color-mix(in srgb,var(--accent) 40%,transparent);background:color-mix(in srgb,var(--accent) 6%,transparent)}
.kiosk-btn{flex:none;width:64px;height:64px;border-radius:50%;border:0;background:var(--accent);color:#06110f;font-size:1.6rem;display:grid;place-items:center;box-shadow:0 0 0 0 color-mix(in srgb,var(--accent) 50%,transparent);animation:pulse 2.6s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 14px transparent}}
.kiosk.playing .kiosk-btn{animation:none}
.kiosk small{display:block;font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;color:var(--accent)}
.kiosk strong{display:block;font-weight:500;font-size:1.05rem}
.kiosk span{font-size:.8rem;color:var(--muted)}

/* hero */
.hero{display:flex;flex-direction:column;align-items:flex-start;gap:18px;max-width:520px}
.hero img{width:min(280px,64vw)}
.hero .h-kicker{margin:0;font-size:.75rem;letter-spacing:.2em;text-transform:uppercase;color:var(--green)}
.hero h1{margin:0;font-weight:500;font-size:clamp(2.4rem,7vw,3.6rem);line-height:1.1}
.hero .h-sub{margin:0;font-family:var(--serif);font-size:1.3rem;letter-spacing:.24em;color:var(--soft)}
.hero p{margin:0;color:var(--soft)}
.guide{max-width:260px;color:var(--muted);font-size:.9rem}
.guide .arrow{display:inline-block;color:var(--accent);animation:nudge 1.8s ease-in-out infinite}
@keyframes nudge{50%{transform:translateX(8px)}}

/* date mark */
.datemark{display:flex;flex-direction:column;align-items:flex-start;gap:4px}
.datemark .d{font-family:var(--serif);font-size:3rem;line-height:1;color:var(--accent)}
.datemark .t{color:var(--soft)}

/* ============ lantern timeline ============ */
.timeline{position:relative;max-width:100%}
.timeline h3{margin:0 0 6px;font-weight:400;font-size:.8rem;letter-spacing:.22em;text-transform:uppercase;color:var(--muted)}
.lanterns{list-style:none;margin:0;padding:0 0 0 26px;position:relative}
.lanterns::before{content:"";position:absolute;left:10px;top:0;bottom:0;width:2px;background:linear-gradient(rgba(243,255,216,.6),rgba(243,255,216,.1))}
.lan{position:relative;padding:14px 0 18px 44px}
.lan-btn{display:block;width:100%;border:0;background:none;padding:0;text-align:left;color:inherit}
.lan-date{display:inline-block;font-family:var(--serif);font-size:1.12rem;color:var(--accent);padding:0 8px;border-radius:4px;background:rgba(0,255,170,.08)}
.lan-text{display:block;font-size:.95rem;margin-top:4px}
.lan-song{display:block;font-size:.82rem;color:var(--muted)}
.lan-btn[data-yt]:hover .lan-song,.lan-btn[data-yt]:focus-visible .lan-song{color:var(--ink)}
.lan-peek{position:absolute;left:44px;bottom:calc(100% - 8px);width:200px;opacity:0;pointer-events:none;transform:translateY(6px);transition:opacity .25s,transform .25s;z-index:3}
.lan-peek img{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:4px;box-shadow:0 10px 30px rgba(0,0,0,.6);border:3px solid #030807;background:#10221e}
.lan-btn:hover .lan-peek,.lan-btn:focus-visible .lan-peek{opacity:1;transform:none}
@media (hover:none),(max-width:899px){.lan-peek{display:none}}

/* twosday */
.twosday{max-width:560px;padding:28px 24px;border-radius:10px;background:linear-gradient(160deg,rgba(0,255,170,.09),rgba(255,255,255,.01));border:1px solid rgba(0,255,170,.28)}
.tw-kicker{margin:0;font-size:.72rem;letter-spacing:.22em;text-transform:uppercase;color:var(--green)}
.tw-count{margin:6px 0 2px;font-family:var(--serif);font-weight:600;font-size:clamp(3rem,10vw,5rem);line-height:1;font-variant-numeric:tabular-nums}
.tw-count small{font-family:var(--sans);font-size:1rem;font-weight:300;color:var(--soft);margin-left:8px}
.tw-date{display:flex;gap:2px;margin:18px 0 6px;font-family:var(--serif);font-size:clamp(2rem,7.5vw,3.4rem);line-height:1;letter-spacing:.02em}
.tw-date span{display:inline-block}
.tw-date span.sep{color:var(--muted)}
.tw-date.flip span:not(.sep){animation:digitFlip .8s cubic-bezier(.5,0,.3,1) both;animation-delay:var(--d)}
@keyframes digitFlip{0%{transform:none}50%{transform:rotateY(90deg);color:var(--green)}100%{transform:rotateY(360deg);color:var(--green)}}
.tw-read{margin:6px 0 0;min-height:1.6em;font-size:.88rem;color:var(--green)}
.tw-mirror{border:1px solid var(--line);background:none;border-radius:999px;padding:4px 14px;font-size:.82rem;color:var(--soft)}
.tw-facts{list-style:none;margin:18px 0 0;padding:0;display:grid;gap:10px}
.tw-facts li{display:flex;gap:12px;font-size:.95rem;color:var(--soft)}
.tw-facts b{flex:none;width:30px;height:30px;border-radius:50%;display:grid;place-items:center;background:rgba(0,255,170,.12);color:var(--green);font-weight:500;font-size:.78rem}

/* closing line */
.closing{max-width:420px;font-family:var(--serif);font-style:italic;font-size:1.6rem;line-height:1.5;color:var(--soft)}
.closing p{margin:0}

/* walls */
.wall h3,.group h3{margin:0 0 4px;font-weight:500;font-size:1.15rem}
.wall-sub{margin:0 0 16px;font-size:.82rem;color:var(--muted)}
.wall h3+.wall-grid,.group h3+.wall-grid{margin-top:14px}
.wall-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:18px}
.frame.mini{width:auto;max-width:none}
.mini .frame-art{padding:6px}
.mini .frame-play{width:42px;height:42px;margin:-21px 0 0 -21px;font-size:.85rem}
.mini .label{margin-top:10px}
.mini .label-title{font-size:.95rem}
.mini .label-with{margin:4px 0 0;font-size:.78rem;color:var(--accent)}
.wall.million h3{font-family:var(--serif);font-weight:600;font-size:1.9rem;color:var(--glow);letter-spacing:.02em}
.wall.million .frame-art{box-shadow:0 0 0 1px rgba(243,255,216,.35),0 0 28px rgba(243,255,216,.12),0 22px 50px rgba(0,0,0,.55)}
.group-sub{font-size:.85rem;color:var(--muted);font-weight:300;margin-left:8px}
.note{max-width:300px;color:var(--muted);font-style:italic}

/* logo panel */
.logo-panel{width:min(420px,100%)}
.logo-panel img{width:100%;height:auto}

/* contest */
.contest{width:100%;max-width:300px}
.contest-card{aspect-ratio:4/5;border-radius:6px;padding:26px;display:flex;flex-direction:column;justify-content:space-between;background:repeating-linear-gradient(135deg,rgba(255,255,255,.025) 0 12px,transparent 12px 24px),#0a1a17;box-shadow:0 0 0 1px rgba(255,255,255,.1),0 22px 50px rgba(0,0,0,.5)}
.contest-card .mic{font-size:3rem}
.contest-card h3{margin:0;font-family:var(--serif);font-weight:500;font-size:2rem;line-height:1.05}
.contest-card p{margin:0;font-size:.85rem;color:var(--muted)}

/* piano */
.piano-wrap{width:100%;max-width:880px}
.piano-wrap h3{margin:0 0 4px;font-weight:500;font-size:1.25rem}
.piano-wrap>p{margin:0 0 6px;color:var(--soft);font-size:.92rem}
.piano-hint{display:inline-flex;align-items:center;gap:8px;margin:6px 0 14px;padding:4px 12px;border-radius:999px;background:rgba(224,196,255,.1);color:#e0c4ff;font-size:.85rem;animation:hint 2.4s ease-in-out infinite}
@keyframes hint{50%{background:rgba(224,196,255,.2)}}
.piano{position:relative;width:100%;aspect-ratio:2.4/1;user-select:none;-webkit-user-select:none;touch-action:manipulation}
.wkey{position:absolute;top:0;bottom:0;border:0;padding:0 0 8px;border-radius:0 0 7px 7px;background:var(--c);display:flex;flex-direction:column;justify-content:flex-end;align-items:center;gap:2px;transition:transform .1s,box-shadow .3s,filter .3s;filter:saturate(.9) brightness(.88)}
.wkey .em{font-size:clamp(.7rem,1.6vw,1.1rem);line-height:1}
.wkey .nt{font-size:clamp(.5rem,1vw,.68rem);font-weight:500;color:rgba(0,0,0,.55)}
.wkey[data-dark]{box-shadow:inset 0 0 0 1px rgba(255,255,255,.35)}
.wkey[data-dark] .nt{color:rgba(255,255,255,.6)}
.wkey:hover{filter:none}
.wkey.on{filter:none;transform:translateY(3px);box-shadow:0 0 34px var(--c),0 0 0 2px #fff inset}
.wkey[data-dark].on{box-shadow:0 0 30px rgba(255,255,255,.45),0 0 0 2px #fff inset}
.wkey.sel{filter:none;box-shadow:0 0 26px var(--c)}
.wkey[data-dark].sel{box-shadow:0 0 22px rgba(255,255,255,.35),inset 0 0 0 2px rgba(255,255,255,.6)}
.bkey{position:absolute;top:0;height:62%;z-index:2;border:0;padding:0;border-radius:0 0 5px 5px;background:#7c7c7c;box-shadow:0 4px 10px rgba(0,0,0,.35);transition:transform .1s,background .2s}
.bkey:hover{background:#8d8d8d}
.bkey.on{background:#bdbdbd;transform:translateY(2px)}
.piano-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px}
.chip{display:inline-block;border:1px solid var(--line);background:rgba(255,255,255,.03);border-radius:999px;padding:7px 16px;font-size:.88rem;color:var(--ink);text-decoration:none}
.chip:hover{border-color:var(--accent)}
.member{display:flex;align-items:center;gap:16px;margin-top:18px;min-height:96px;padding:14px;border-radius:12px;border:1px solid var(--line);background:rgba(255,255,255,.02)}
.member img{width:80px;height:80px;border-radius:12px;flex:none}
.member .m-name{margin:0;font-weight:500;font-size:1.2rem}
.member .m-key{margin:0;font-size:.78rem;color:var(--muted)}
.member .m-a4{margin:2px 0 0;font-size:.8rem;color:var(--green)}
.member a{font-size:.88rem;text-decoration:none}
.member.empty{color:var(--muted);font-size:.9rem;justify-content:center}

.roster{width:100%;max-width:520px}
.roster h3{margin:0 0 4px;font-weight:500;font-size:1.15rem}
.roster-grid{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,1fr);gap:8px}
.roster-grid a{display:flex;align-items:center;gap:10px;padding:6px 10px 6px 6px;border-radius:10px;border:1px solid var(--line);border-left:3px solid var(--c);background:rgba(255,255,255,.02);color:var(--ink);text-decoration:none;transition:background .2s}
.roster-grid li[style*="#000000"] a{border-left-color:rgba(255,255,255,.5)}
.roster-grid a:hover{background:rgba(255,255,255,.06)}
.roster-grid img{width:40px;height:40px;border-radius:8px;flex:none}
.r-name{display:block;font-size:.9rem;font-weight:500;line-height:1.2}
.r-meta{display:block;font-size:.72rem;color:var(--muted)}
.r-txt{display:flex;flex-direction:column;min-width:0}
/* booth */
.booth{width:100%;max-width:520px;padding:22px;border-radius:14px;background:#050f0d;border:1px solid var(--line)}
.booth h3{margin:0 0 4px;font-weight:500}
.booth>p{margin:0 0 14px;font-size:.85rem;color:var(--muted)}
.booth-tabs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:10px}
.booth-tabs .chip[aria-pressed=true]{border-color:var(--accent);color:var(--accent)}
.booth-desc{margin:0 0 12px;min-height:1.5em;font-family:var(--serif);font-style:italic;font-size:1.02rem;color:var(--soft)}
.booth-screen{aspect-ratio:16/9;border-radius:8px;overflow:hidden;background:#000;display:grid;place-items:center;color:var(--muted);font-size:.9rem;text-align:center;padding:0 12px}
.booth-screen iframe{width:100%;height:100%;border:0}

/* stats */
.stats{display:grid;gap:20px}
.stat{display:grid;grid-template-columns:auto 1fr;align-items:baseline;gap:12px}
.stat b{font-family:var(--serif);font-weight:600;font-size:3rem;line-height:1;color:var(--accent);white-space:nowrap}
.stat span{color:var(--soft)}
.stat em{display:block;font-style:normal;font-size:.85rem;color:var(--muted)}

/* quote */
.quote{max-width:440px}
.quote blockquote{margin:0;font-family:var(--serif);font-style:italic;font-size:1.9rem;line-height:1.35}
.quote p{margin:12px 0 0;color:var(--muted);font-size:.9rem}

/* teaser */
.teaser{max-width:360px;padding:26px 24px;border-radius:12px;border:1px dashed rgba(243,255,216,.4);background:radial-gradient(circle at 80% 0%,rgba(243,255,216,.08),transparent 60%)}
.teaser .fw-mini{width:64px;color:var(--glow);opacity:.8;margin-bottom:6px}
.teaser .d{font-family:var(--serif);font-size:1.6rem;color:var(--glow)}
.teaser h3{margin:2px 0 0;font-weight:500;font-size:1.05rem;color:var(--muted)}
.teaser .ttl{margin:2px 0 0;font-weight:500;font-size:1.6rem;line-height:1.25}
.teaser .ft{margin:2px 0 0;font-size:.9rem;color:var(--accent)}
.teaser p.tx{margin:12px 0 0;font-size:.88rem;color:var(--soft)}

/* finale */
.finale{position:relative;display:flex;flex-direction:column;align-items:center;text-align:center;gap:20px;width:100%;max-width:560px;margin:0 auto}
.finale .fx{position:absolute;inset:-10% -20%;pointer-events:none}
.finale .fx svg{position:absolute;color:var(--green);opacity:0;transform:scale(.2);filter:drop-shadow(0 0 8px rgba(0,255,170,.7))}
.finale .fx svg:nth-child(1){width:46%;left:-6%;top:-4%}
.finale .fx svg:nth-child(2){width:30%;right:0;top:4%;color:#f3ffd8}
.finale .fx svg:nth-child(3){width:24%;left:40%;top:-12%}
.finale.done .fx svg{animation:burst 2.4s cubic-bezier(.15,.7,.2,1) forwards}
.finale.done .fx svg:nth-child(2){animation-delay:.5s}
.finale.done .fx svg:nth-child(3){animation-delay:1s}
@keyframes burst{0%{opacity:0;transform:scale(.2)}25%{opacity:1}100%{opacity:.45;transform:scale(1)}}
.big-dial{position:relative;width:min(240px,60vw);aspect-ratio:1;border-radius:50%;background:radial-gradient(circle,rgba(0,255,170,.1),transparent 70%);box-shadow:0 0 0 1px rgba(0,255,170,.2)}
.big-dial svg{width:100%;height:100%}
.big-dial .ticks line{stroke:rgba(255,255,255,.25);stroke-width:1}
.big-dial g.bolt{transition:transform 3.6s cubic-bezier(.25,.1,.1,1)}
.matsuri-link{display:block;width:min(520px,100%);opacity:0;transform:translateY(10px);transition:opacity 2s ease .4s,transform 2s ease .4s}
.matsuri-link img{width:100%}
.finale.done .matsuri-link{opacity:1;transform:none}
.final-quote{margin:0;font-family:var(--serif);font-style:italic;font-size:1.5rem;line-height:1.5;opacity:0;transition:opacity 2s ease 1.6s}
.finale.done .final-quote{opacity:1}
.btn-turn{border:1px solid var(--green);background:none;color:var(--green);border-radius:999px;padding:10px 22px}
.finale.done .btn-turn{display:none}

/* epilogue */
.epilogue{width:100%;max-width:520px;display:flex;flex-direction:column;gap:22px}
.ep-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;text-align:center}
.ep-stats div{padding:14px 6px;border-radius:10px;background:rgba(255,255,255,.03);border:1px solid var(--line)}
.ep-stats b{display:block;font-family:var(--serif);font-weight:600;font-size:1.9rem;line-height:1.1;color:var(--glow)}
.ep-stats span{font-size:.78rem;color:var(--muted)}
.ep-note{margin:-12px 0 0;font-size:.75rem;color:var(--muted);text-align:right}
.ep-thanks{margin:0;font-size:1.05rem;line-height:1.7}
.ep-thanks b{color:var(--green);font-weight:500}
.fmap{display:block;text-decoration:none;color:inherit;padding:18px;border-radius:12px;background:linear-gradient(160deg,#0d3a32,#06120f);border:1px solid rgba(0,255,170,.25)}
.fmap-head{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:12px}
.fmap-head b{font-family:var(--serif);font-weight:500;letter-spacing:.2em;font-size:1.05rem}
.fmap-head span{font-size:.8rem;color:var(--accent)}
.fmap ol{list-style:none;margin:0;padding:0 0 0 14px;position:relative;display:grid;gap:7px}
.fmap ol::before{content:"";position:absolute;left:4px;top:6px;bottom:6px;width:2px;background:rgba(243,255,216,.25)}
.fmap li{position:relative;display:flex;gap:10px;font-size:.88rem;color:var(--soft)}
.fmap li::before{content:"";position:absolute;left:-14px;top:.55em;width:10px;height:10px;border-radius:50%;background:#2d4a43}
.fmap li.past::before{background:var(--glow);box-shadow:0 0 8px var(--glow)}
.fmap li.here{color:var(--green);font-weight:500}
.fmap li.here::before{background:var(--green);box-shadow:0 0 12px var(--green)}
.fmap li em{font-style:normal;font-family:var(--serif);width:44px;flex:none;color:var(--muted)}
.fmap li.here em{color:var(--green)}
.fmap .pin{margin-left:auto;font-size:.72rem;padding:0 8px;border-radius:999px;background:rgba(0,255,170,.15)}
.social{display:flex;flex-wrap:wrap;gap:8px}
.credit{font-size:.78rem;color:var(--muted);margin:0}

/* ============ Player (centered) ============ */
.player{position:fixed;left:50%;bottom:16px;z-index:25;width:min(560px,calc(100% - 330px));transform:translateX(-50%);display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:16px;background:rgba(10,24,21,.94);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid var(--line);box-shadow:0 18px 40px rgba(0,0,0,.45)}
.pl-btn{flex:none;width:40px;height:40px;border-radius:50%;border:0;background:var(--green);color:#06110f;font-size:.85rem}
.pl-btn .ic-pause,.player.playing .pl-btn .ic-play{display:none}
.player.playing .pl-btn .ic-pause{display:inline}
.pl-meta{flex:1;min-width:0}
.pl-title{font-size:.88rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.pl-no{font-family:var(--serif);color:var(--green);margin-right:8px}
.pl-bar{position:relative;height:14px;cursor:pointer;touch-action:none}
.pl-bar::before{content:"";position:absolute;left:0;right:0;top:6px;height:2px;background:rgba(255,255,255,.12);border-radius:2px}
.pl-fill{position:absolute;left:0;top:6px;height:2px;width:0;background:var(--green);border-radius:2px}
.pl-time{flex:none;font-size:.78rem;color:var(--muted);font-variant-numeric:tabular-nums}
.pl-cc{flex:none;border:1px solid var(--line);background:none;border-radius:999px;padding:3px 10px;font-size:.75rem;color:var(--soft)}
.pl-cc[aria-expanded=true]{border-color:var(--green);color:var(--green)}
.pl-x{flex:none;border:0;background:none;color:var(--muted);padding:4px}
.pl-drawer{position:absolute;left:0;right:0;bottom:calc(100% + 8px);max-height:min(46vh,380px);overflow:auto;padding:18px 18px 8px;border-radius:14px;background:rgba(10,24,21,.97);border:1px solid var(--line);font-size:.92rem;color:var(--soft)}
.pl-drawer p{margin:0 0 12px}
@media (max-width:899px){
  .player{left:84px;right:12px;width:auto;transform:none;bottom:54px;gap:8px;padding:8px 10px}
  .pl-time{display:none}
  .dial{left:12px;bottom:12px}
}

/* ============ Modals ============ */
.modal{position:fixed;inset:0;z-index:40;display:grid;place-items:center;padding:16px;background:rgba(2,8,7,.88);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}
.modal-x{position:absolute;top:-6px;right:-6px;width:40px;height:40px;border-radius:50%;border:1px solid var(--line);background:var(--bg2);font-size:1rem}
.lb-inner{position:relative;width:min(1000px,100%)}
.lb-frame{aspect-ratio:16/9;background:#000;border-radius:6px;overflow:hidden}
.lb-frame iframe{width:100%;height:100%;border:0}
.lb-cap{display:flex;justify-content:space-between;gap:12px;margin-top:10px;font-size:.9rem;color:var(--soft)}
.lb-cap a{flex:none;text-decoration:none}
.lightbox .modal-x{top:-50px;right:0}
.map-inner{position:relative;width:min(520px,100%);max-height:86vh;overflow:auto;padding:28px;border-radius:16px;background:var(--bg2);border:1px solid var(--line)}
.map-kicker{margin:0 0 12px;font-size:.72rem;letter-spacing:.22em;text-transform:uppercase;color:var(--green)}
.map-list{list-style:none;margin:0;padding:0}
.map-list button{display:flex;gap:14px;align-items:baseline;width:100%;padding:10px 6px;border:0;border-bottom:1px solid var(--line);background:none;text-align:left}
.map-list button:hover,.map-list button[aria-current=true]{color:var(--green)}
.map-list .n{font-family:var(--serif);width:28px;color:var(--muted)}
.map-inner .modal-x{top:12px;right:12px}

/* ============ Horizontal walk (desktop) ============ */
@media (min-width:900px) and (min-height:600px){
  body:not(.locked){overflow:hidden;height:100vh}
  .gallery{display:flex;height:100vh;overflow-x:auto;overflow-y:hidden;overscroll-behavior:contain;scrollbar-width:none}
  .gallery::-webkit-scrollbar{display:none}
  .room{flex:none;display:flex;align-items:center;height:100vh;padding:calc(var(--hud) + 10px) 9vw 96px 9vw;border-top:0;background:radial-gradient(ellipse at 50% 0%,color-mix(in srgb,var(--accent) 9%,transparent),transparent 55%),linear-gradient(180deg,#0c2722 0%,#071311 55%,#030807 100%)}
  .room[data-theme=cold]{background:radial-gradient(ellipse at 50% 0%,rgba(107,203,245,.06),transparent 55%),linear-gradient(180deg,#0a1a20,#04090b)}
  .room[data-theme=finale]{background:radial-gradient(ellipse at 50% 30%,rgba(0,255,170,.12),transparent 60%),linear-gradient(180deg,#0e3029,#030807)}
  .room:first-child{padding-left:9vw}
  .room-wall{top:auto;bottom:70px;left:9vw;font-size:clamp(7rem,22vh,14rem)}
  .room-head{position:absolute;top:calc(var(--hud) + 12px);left:9vw;margin:0}
  .room-name{font-size:1.15rem;font-weight:400;color:var(--soft)}
  .panels{flex-direction:row;align-items:center;gap:7vw;height:100%}
  .panel{flex:none;transform:translateX(24px)}
  .panel.lit{transform:none}
  .frame{width:min(440px,34vw)}
  .frame.big{width:min(600px,42vw)}
  .frame.mini{width:auto}
  .photo.frame{width:min(560px,40vw)}
  .photo.frame.big{width:min(720px,50vw)}
  .photo .frame-art img{width:100%;height:auto;max-height:56vh;object-fit:contain}
  .placard{width:400px}
  .timeline{width:auto}
  .lanterns{display:flex;padding:58px 34px 0;align-items:flex-start}
  .lanterns::before{left:10px;right:10px;top:22px;bottom:auto;width:auto;height:2px;background:rgba(243,255,216,.45);border-radius:2px}
  .lanterns::after{content:"";position:absolute;left:6px;right:6px;top:10px;height:calc(100% + 10px);border-left:10px solid #00d68f;border-right:10px solid #00d68f;border-radius:4px 4px 0 0;pointer-events:none;box-shadow:inset 0 0 0 0}
  .lan-peek{left:0;bottom:calc(100% + 40px);width:220px}
  .wall-grid{grid-auto-flow:column;grid-template-rows:repeat(2,auto);grid-template-columns:none;grid-auto-columns:240px;gap:24px 28px}
  .wall.million .wall-grid{grid-auto-columns:230px}
  .group .wall-grid{grid-auto-columns:240px}
  .group.solo .wall-grid{grid-template-rows:auto}
  .logo-panel{width:min(440px,32vw)}
  .piano-wrap{width:min(880px,60vw)}
  .booth{width:440px}
  .roster{width:500px}
  .roster-grid{grid-template-columns:repeat(3,1fr)}
  .contest{width:270px}
  .stats{width:320px}
  .teaser{width:340px}
  .finale{width:min(520px,44vw);gap:14px}
  .big-dial{width:min(200px,24vh)}
  .matsuri-link{width:min(440px,100%)}
  .final-quote{font-size:1.25rem}
  .epilogue{width:780px;display:grid;grid-template-columns:1fr 1fr;gap:16px 26px;align-items:start}
  .epilogue .fmap{grid-column:2;grid-row:1 / span 5}
  .epilogue .ep-note{margin:-8px 0 0}
  .room[data-theme=finale] .panels{gap:6vw}
  .closing{width:380px}
  .twosday{width:520px}
  .hero{width:460px}
}
@media (min-width:900px) and (min-height:600px) and (max-height:780px){
  .mini .label-sub,.mini .label-with{display:none}
  .wall-grid{grid-auto-columns:200px!important}
  .piano{aspect-ratio:3.1/1}
  .member{min-height:0;padding:8px}.member img{width:56px;height:56px}
  .piano-wrap>p{display:none}
  .big-dial{width:140px}
  .finale{gap:10px}
  .roster-grid img{width:32px;height:32px}
  .roster-grid a{padding:4px 8px 4px 4px}
  .placard{padding:20px 20px}
  .placard p{font-size:.92rem}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition-duration:.01ms!important}
}

/* =====================  Round 3  ===================== */
/* typography: Kanit everywhere, light big numbers */
.closing,.quote blockquote,.final-quote,.booth-desc,.note{font-style:normal}
.closing{font-weight:300}
.quote blockquote{font-weight:300}
.room-wall{font-weight:200;letter-spacing:.04em}
.datemark .d,.stat b,.tw-count,.ep-stats b,.teaser .d{font-weight:200}
.label-date,.lan-date,.tl-date,.pl-list b,.room-no,#hudRoomNo,.pl-no,.fmap li em{font-weight:400;letter-spacing:.02em}
.t-sub,.hero .h-sub{font-weight:300;letter-spacing:.3em}
.wall.million h3{font-weight:300;letter-spacing:.06em}
.tw-date{font-weight:200}

/* emphasis */
mark.hl{background:color-mix(in srgb,var(--accent) 14%,transparent);color:var(--glow);font-weight:400;padding:.05em .25em;border-radius:4px;box-decoration-break:clone;-webkit-box-decoration-break:clone;box-shadow:0 0 14px color-mix(in srgb,var(--accent) 12%,transparent)}
q.hq{quotes:none;color:var(--glow);font-weight:400}
.placard q.hq,.label-note q.hq{text-shadow:0 0 18px rgba(243,255,216,.25)}
.room-tag{display:block;margin-top:2px;font-size:.95rem;color:var(--accent);font-weight:400}
.act{display:block;font-size:.7rem;letter-spacing:.22em;text-transform:uppercase;color:var(--muted);margin-bottom:2px}

/* no wrap for names & short labels */
.r-name,.label-with,.wall h3,.group h3,.m-name,.kiosk strong,.kiosk small,.chip,.lan-text,.lan-song,.lan-date,.fmap li span,.fmap .pin,.ep-stats span,.teaser .ft,.datemark .t,.label-views,.contest-card p,.fan-by,.chat b{white-space:nowrap}

/* image protection */
img{-webkit-user-drag:none;user-select:none;-webkit-user-select:none;-webkit-touch-callout:none}
.frame-art,.fan-art,.logo-panel,.roster-grid a,.member,.hero,.ticket-main{position:relative}
.frame-art::after,.fan-art::after,.logo-panel::after,.hero .shield{content:"";position:absolute;inset:0;z-index:1;background:transparent}
.frame-play{z-index:2}

/* gallery spotlight fixture (single works only) */
.frame:not(.mini){margin-top:84px}
.fixture{position:absolute;left:50%;top:-84px;width:60px;height:84px;transform:translateX(-50%);pointer-events:none;z-index:2}
.fixture .rod{position:absolute;left:50%;top:0;width:2px;height:34px;margin-left:-1px;background:linear-gradient(rgba(255,255,255,.05),rgba(255,255,255,.35))}
.fixture .head{position:absolute;left:50%;top:32px;width:44px;height:16px;margin-left:-22px;background:#0e1d1a;border:1px solid rgba(255,255,255,.18);border-bottom:2px solid var(--glow);clip-path:polygon(18% 0,82% 0,100% 100%,0 100%);border-radius:2px}
.fixture .bulb{position:absolute;left:50%;top:44px;width:14px;height:6px;margin-left:-7px;border-radius:0 0 8px 8px;background:#fffbe6;opacity:.25;transition:opacity 1s,box-shadow 1s}
.lit .fixture .bulb{opacity:1;box-shadow:0 0 18px 6px rgba(243,255,216,.55)}
.cone{position:absolute;left:-6%;right:-6%;top:-36px;bottom:0;pointer-events:none;z-index:1;clip-path:polygon(47% 0,53% 0,100% 100%,0 100%);background:linear-gradient(rgba(243,255,216,.20),rgba(243,255,216,.06) 55%,rgba(243,255,216,0));opacity:0;transition:opacity 1.4s .3s;mix-blend-mode:screen}
.lit .cone{opacity:1}
.photo .cone{left:-4%;right:-4%}



/* chochin lantern timeline */
.lan{position:relative;padding:8px 0 18px 58px}
.lan-svg{position:absolute;left:0;top:-4px;width:40px;height:66px;overflow:visible;transition:filter 1s}
.lan.big .lan-svg{width:48px;height:80px;left:-4px}
.lan-svg use{fill:url(#lanOff);color:#2c5f53}
.lan.on .lan-svg{filter:drop-shadow(0 0 10px rgba(0,255,170,.75)) drop-shadow(0 0 28px rgba(0,255,170,.35))}
.lan.on .lan-svg use{fill:url(#lanOn);color:#1f7a62}
.lan.on .lan-svg{animation:sway 4.5s ease-in-out infinite;transform-origin:50% 0}
.lanterns{padding-left:6px}
.lanterns::before{left:24px}

/* roster: names on one line */
.roster-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
.roster-grid a{gap:10px}
.r-name{font-size:.88rem}
.r-meta{white-space:nowrap}

/* slides embed */
.slides{width:100%;max-width:720px}
.slides h3{margin:0 0 2px;font-weight:500;font-size:1.15rem}
.slides-screen{position:relative;aspect-ratio:16/10;margin-top:12px;border-radius:14px;overflow:hidden;background:radial-gradient(circle at 50% 40%,#123a32,#06110f);border:1px solid rgba(0,255,170,.25);display:grid;place-items:center;text-align:center}
.slides-screen iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.slides-btn{border:1px solid var(--green);background:rgba(0,255,170,.1);color:var(--green);border-radius:999px;padding:12px 26px;font-size:1rem}
.slides-screen small{display:block;margin-top:10px;color:var(--muted);font-size:.8rem}

/* fan art */
.fanart h3{margin:0 0 4px;font-weight:500;font-size:1.15rem}
.fan-row{display:flex;flex-direction:column;gap:30px;margin-top:14px}
.fan{margin:84px 0 0;position:relative}
.fan-art{padding:12px;background:#f4f1ea;border-radius:3px;box-shadow:0 0 0 1px rgba(0,0,0,.4),0 26px 60px rgba(0,0,0,.6)}
.fan-art img{width:100%;height:auto;display:block}
.fan-cap{margin-top:12px;padding-left:12px;border-left:1px solid var(--line)}
.fan-cap .fan-t{margin:0;font-size:.95rem;font-weight:500}
.fan-by{margin:0;font-size:.85rem;color:var(--accent)}

/* chat */
.chat{display:flex;flex-direction:column;gap:10px;max-width:340px}
.chat h3{margin:0 0 6px;font-weight:500;font-size:1.05rem}
.chat-msg{padding:10px 14px;border-radius:12px 12px 12px 4px;background:rgba(255,255,255,.05);border:1px solid var(--line)}
.chat-msg b{display:block;font-size:.72rem;letter-spacing:.06em;color:#ffc36b;font-weight:500}
.chat-msg span{font-size:1rem}
.chat-msg:nth-child(odd){margin-left:22px}
.room[data-theme=cloud]{--accent:#bfe9ff;background:radial-gradient(ellipse at 30% 10%,rgba(191,233,255,.08),transparent 55%),linear-gradient(180deg,#0d2228,#05100f)}

/* sound toggle */
.hud-right{display:flex;align-items:center;gap:8px}
.hud-sound{display:flex;align-items:center;gap:8px;max-width:260px;border:1px solid var(--line);background:rgba(6,17,15,.72);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);padding:6px 12px;border-radius:999px;font-size:.8rem;color:var(--muted)}
.hud-sound[aria-pressed=true]{color:var(--ink);border-color:rgba(0,255,170,.35)}
.snd-ic{display:inline-flex;align-items:flex-end;gap:2px;height:14px}
.snd-ic i{display:block;width:3px;height:4px;border-radius:1px;background:currentColor}
.hud-sound[aria-pressed=true] .snd-ic i{background:var(--green);animation:eq 1s ease-in-out infinite}
.hud-sound[aria-pressed=true] .snd-ic i:nth-child(2){animation-delay:.2s}.hud-sound[aria-pressed=true] .snd-ic i:nth-child(3){animation-delay:.4s}
@keyframes eq{0%,100%{height:4px}50%{height:14px}}
.snd-name{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
@media (max-width:640px){.snd-name{display:none}.hud-room #hudRoomName{max-width:34vw;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}}

/* finale: fireworks behind, never over the dial or logo */
.finale .fx{inset:-12% -22%;z-index:0}
.finale .fx svg:nth-child(1){width:30%;left:-6%;top:-8%}
.finale .fx svg:nth-child(2){width:22%;right:-4%;top:-12%;left:auto}
.finale .fx svg:nth-child(3){width:14%;left:-12%;right:auto;top:46%}
.finale>*:not(.fx){position:relative;z-index:1}

/* ---------- horizontal (desktop) ---------- */
@media (min-width:900px) and (min-height:600px){
  .panels,.room-head{zoom:var(--z,1)}
  .panels{height:auto}
  .lanterns{display:flex;padding:34px 30px 0 30px;align-items:flex-start}
  .lanterns::before{left:10px;right:10px;top:24px;height:2px;width:auto;background:rgba(243,255,216,.45)}
  .lan{width:auto;min-width:160px;padding:84px 30px 0 0}
  .lan.big{padding-top:98px}
  .lan-svg{left:24px;top:-10px}
  .lan.big .lan-svg{left:20px;top:-10px}
  .lan-peek{left:0;bottom:calc(100% + 30px)}
  .roster{width:640px}
  .roster-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
  .slides{width:min(720px,52vw)}
  .fanart{width:auto}
  .fan-row{flex-direction:row;align-items:flex-end;gap:44px}
  .fan{width:auto}
  .fan .fan-art img{height:calc(min(40vh,400px) / var(--z,1));width:auto}
  .chat{width:320px}
  .epilogue{width:900px;grid-template-columns:1fr 1.15fr}
  .wall .wall-grid{grid-auto-columns:var(--col,240px)!important}
}
@media (min-width:900px) and (min-height:600px) and (max-height:780px){
  .frame:not(.mini){margin-top:70px}
  .fan .fan-art img{height:32vh}
}

/* mobile: walls become a swipeable row so names never wrap */
@media (max-width:899px),(max-height:599px){
  .wall-grid{grid-template-columns:none;grid-auto-flow:column;grid-auto-columns:var(--col,250px);overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:10px;margin-right:-16px;padding-right:16px;scrollbar-width:thin}
  .wall-grid>*{scroll-snap-align:start}
  .wall-grid::-webkit-scrollbar{height:4px}.wall-grid::-webkit-scrollbar-thumb{background:rgba(255,255,255,.2);border-radius:2px}
  .wall-sub::after{content:"  ·  ปัดเพื่อดูเพิ่ม →";color:var(--accent)}
}
.mini .label-title,.mini .label-sub{white-space:nowrap}

.fmap-head{flex-wrap:wrap;gap:4px 12px}.fmap-head b{white-space:nowrap}

/* =====================  Round 4  ===================== */
/* noren doorway between rooms */
.door{display:none}
.nr-cloth{flex:1;border-radius:0 0 5px 5px;background:linear-gradient(180deg,color-mix(in srgb,var(--accent) 62%,#0b1513),color-mix(in srgb,var(--accent) 38%,#0b1513));box-shadow:inset 0 -3px 0 rgba(0,0,0,.18);transform-origin:50% 0;animation:sway 7s ease-in-out infinite alternate}
.nr-cloth+.nr-cloth{animation-delay:-3.5s}
.nr-crest{position:absolute;left:50%;top:52%;width:46px;height:46px;margin:-23px 0 0 -23px;display:grid;place-items:center;border-radius:50%;background:#f3ffd8;color:#0b1513;font-weight:500;font-size:1rem;letter-spacing:.04em;box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 45%,#0b1513),0 0 18px rgba(243,255,216,.25)}
@keyframes sway{from{transform:skewX(-1.6deg)}to{transform:skewX(1.6deg)}}
@media (min-width:900px) and (min-height:600px){
  .room{--door:clamp(92px,7.5vw,140px)}
  .room:not(:first-child){padding-left:calc(var(--door) + 5vw)}
  .room:not(:first-child) .room-wall{left:calc(var(--door) + 4vw)}
  .door{display:block;position:absolute;left:0;top:calc(var(--hud) - 6px);bottom:56px;width:var(--door);pointer-events:none;z-index:1}
  .door::before{content:"";position:absolute;left:10px;right:10px;top:14px;bottom:0;background:linear-gradient(90deg,rgba(0,0,0,.42),rgba(0,0,0,.12) 60%,transparent)}
  .door::after{content:"";position:absolute;left:0;right:0;bottom:-6px;height:6px;border-radius:2px;background:#0a3a2e;box-shadow:0 -1px 0 rgba(0,255,170,.35)}
  .door-post{position:absolute;top:0;bottom:0;width:10px;border-radius:2px;background:linear-gradient(90deg,#00a873,#00e29a 50%,#00a873)}
  .door-post.l{left:4px}.door-post.r{right:4px}
  .door-beam{position:absolute;left:0;right:0;top:0;height:14px;border-radius:3px;background:linear-gradient(180deg,#00ffaa,#00b37a);box-shadow:0 4px 10px rgba(0,0,0,.35)}
  .noren{position:absolute;top:14px;left:16px;right:16px;height:min(36%,240px);display:flex;gap:3px}
}
@media (max-width:899px),(max-height:599px){
  .door{display:block;position:relative;height:66px;margin:-22px -16px 22px}
  .door-post{display:none}
  .door-beam{position:absolute;left:0;right:0;top:0;height:8px;background:linear-gradient(180deg,#00ffaa,#00b37a)}
  .noren{position:absolute;top:8px;left:16px;right:16px;bottom:0;display:flex;gap:3px}
  .nr-crest{width:40px;height:40px;margin:-20px 0 0 -20px;font-size:.9rem}
}

/* ema wall: fan comments */
.ema-wall h3{margin:0;font-weight:500;font-size:1.15rem;white-space:nowrap}
.ema-grid{list-style:none;margin:16px 0 0;padding:6px 2px 4px;display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:22px 18px}
.ema{position:relative;padding:32px 16px 14px;background:linear-gradient(180deg,#ecd8ae,#d8b981);color:#2b1d0e;clip-path:polygon(50% 0,100% 20px,100% 100%,0 100%,0 20px);transform:rotate(var(--tilt,0deg));border-radius:0 0 6px 6px}
.ema-cord{position:absolute;top:11px;left:50%;width:9px;height:9px;margin-left:-4.5px;border-radius:50%;background:#2b1d0e;box-shadow:0 0 0 2px #d6453a}
.ema-t{margin:0;font-size:.92rem;line-height:1.55}
.ema-by{margin:8px 0 0;font-size:.75rem;font-weight:500;color:#7a5428;white-space:nowrap}
@media (min-width:900px) and (min-height:600px){
  .ema-grid{grid-auto-flow:column;grid-template-rows:repeat(2,auto);grid-template-columns:none;grid-auto-columns:230px;align-items:start}
}
@media (min-width:900px) and (min-height:600px) and (max-height:780px){
  .ema{padding:28px 14px 10px}.ema-t{font-size:.85rem;line-height:1.45}
}
@media (max-width:899px),(max-height:599px){
  .ema-grid{grid-template-columns:none;grid-auto-flow:column;grid-template-rows:repeat(2,auto);grid-auto-columns:230px;overflow-x:auto;scroll-snap-type:x mandatory;margin-right:-16px;padding-right:16px;align-items:start;scrollbar-width:thin}
  .ema{scroll-snap-align:start}
}

/* hang your own ema */
.hang h3{margin:0;font-weight:500;font-size:1.15rem;white-space:nowrap}
.hang-row{display:flex;flex-direction:column;gap:22px;margin-top:16px}
.ema-preview{width:230px;align-self:center;transition:transform .9s cubic-bezier(.5,-.3,.6,1.2),opacity .9s}
.ema-preview .ema-t{color:rgba(43,29,14,.45);min-height:4.6em;overflow-wrap:anywhere}
.ema-preview.typed .ema-t{color:#2b1d0e}
.ema-preview.hung{transform:translateY(-60px) rotate(-3deg);opacity:0}
.hang-form{display:flex;flex-direction:column;gap:12px;min-width:0}
.hp{position:absolute!important;left:-9999px;width:1px;height:1px;overflow:hidden}
.hf{display:flex;flex-direction:column;gap:6px;font-size:.88rem;color:var(--soft)}
.hf small{color:var(--muted);margin-left:6px}
.hf input,.hf textarea{width:100%;box-sizing:border-box;font:inherit;font-size:1rem;color:var(--ink);background:rgba(255,255,255,.04);border:1px solid var(--line);border-radius:10px;padding:10px 12px;resize:none}
.hf input:focus,.hf textarea:focus{outline:none;border-color:var(--accent);background:rgba(255,255,255,.06)}
.hang-foot{display:flex;align-items:center;justify-content:space-between;gap:12px}
.hang-count{font-size:.78rem;color:var(--muted)}
.hang-btn{cursor:pointer;border-color:var(--accent);color:var(--accent);white-space:nowrap}
.hang-btn:disabled{opacity:.5;cursor:default}
.hang-msg{margin:0;min-height:1.4em;font-size:.88rem;color:var(--soft)}
.hang-msg.err{color:#ffb3a7}.hang-msg.ok{color:var(--accent)}
@media (min-width:900px) and (min-height:600px){
  .hang{width:600px}
  .hang-row{flex-direction:row;align-items:flex-start;gap:28px}
  .ema-preview{align-self:flex-start;flex:none}
  .hang-form{flex:1}
}
@media (min-width:900px) and (min-height:600px) and (max-height:780px){
  .hang-row{margin-top:10px}.hang-form{gap:8px}
}
.hang .wall-sub::after{content:none!important}
/* live ema from visitors */
.hang{display:flex;flex-direction:column;gap:30px}
.hang-live .hl-head{margin:0 0 4px;font-size:.95rem;color:var(--soft);white-space:nowrap}
.hang-live .hl-head span{color:var(--muted);font-size:.85rem}
.hang-live .ema-grid{margin-top:10px}
.hl-empty{list-style:none;color:var(--muted);font-size:.92rem;padding:18px 0}
@media (min-width:900px) and (min-height:600px){
  .hang{width:auto;flex-direction:row;align-items:flex-start;gap:56px}
  .hang-main{width:600px;flex:none}
  .hang-live{flex:none;min-width:240px}
}

.ep-visit{margin:-4px 0 0;font-size:.9rem;color:var(--soft)}
.ep-visit b{color:var(--accent);font-weight:500}

/* =====================  mobile: centre the "moment" pieces, full-width cards  ===================== */
@media (max-width:899px),(max-height:599px){
  .room-wall{display:none}
  .hero{align-items:center;text-align:center;margin-inline:auto}
  .guide{max-width:none;text-align:center}
  .room-head{text-align:center}
  .datemark{align-items:center;text-align:center}
  .closing{max-width:none;text-align:center}
  .quote{max-width:none;text-align:center}
  .note{max-width:none;text-align:center}
  .stats{grid-template-columns:1fr 1fr;gap:26px 14px;text-align:center}
  .stat{grid-template-columns:none;justify-items:center;gap:6px}
  .kiosk{max-width:none}
  .contest{max-width:none}
  .hang-main>h3,.hang-main>.wall-sub{text-align:center}
  .hang-live .hl-head{text-align:center}
  .ep-visit{text-align:center}
}

/* souvenir ticket */
.souv-card{display:flex;align-items:center;gap:16px;max-width:420px;padding:16px 18px;border-radius:14px;border:1px dashed rgba(0,255,170,.45);background:rgba(0,255,170,.05)}
.souv-card .sc-ic{font-size:2rem;line-height:1}
.souv-card strong{display:block;font-weight:500;font-size:1rem;white-space:nowrap}
.souv-card .sc-no{color:var(--accent);font-weight:400}
.souv-card span{font-size:.85rem;color:var(--muted)}
.souv-card .chip{margin-left:auto;flex:none}
.ep-souv{justify-self:start}
.souv-inner{position:relative;width:min(640px,100%);max-height:90vh;overflow:auto;padding:26px 24px 22px;border-radius:16px;background:var(--bg2);border:1px solid var(--line);display:flex;flex-direction:column;gap:14px}
.souv-inner .modal-x{top:12px;right:12px}
.souv-h{margin:-8px 0 0;font-weight:500;font-size:1.3rem}
.souv-prev{border-radius:10px;padding:14px;background:radial-gradient(ellipse at 50% 40%,rgba(0,255,170,.12),transparent 70%),#06110f}
.souv-prev img{display:block;width:100%;height:auto;-webkit-touch-callout:default;user-select:auto;-webkit-user-select:auto}
.souv-btns{display:flex;flex-wrap:wrap;gap:10px}
.souv-btns .chip{cursor:pointer}
.souv-note{margin:0;min-height:1.3em;font-size:.85rem;color:var(--soft)}
.souv-note.err{color:#ffb3a7}.souv-note.ok{color:var(--accent)}
@media (max-width:899px),(max-height:599px){
  .souv-card{max-width:none}
  .ep-souv{justify-self:center}
}

/* listening booth track list */
.booth-body{display:flex;flex-direction:column;gap:14px}
.booth-list{display:flex;flex-direction:column;gap:8px;min-width:0}
.booth-list[hidden]{display:none}
.bl-head{display:flex;align-items:baseline;justify-content:space-between;gap:10px;font-size:.9rem}
.bl-head b{font-weight:500}.bl-head span{color:var(--muted);font-size:.8rem}
.bl-search{width:100%;box-sizing:border-box;font:inherit;font-size:16px;color:var(--ink);background:rgba(255,255,255,.04);border:1px solid var(--line);border-radius:999px;padding:7px 14px}
.bl-search:focus{outline:none;border-color:var(--accent)}
.bl-ol{list-style:none;margin:0;padding:0 4px 0 0;max-height:300px;overflow-y:auto;scrollbar-width:thin;border-top:1px solid var(--line)}
.bl-ol li[hidden]{display:none}
.tr{display:grid;grid-template-columns:30px minmax(0,1fr);column-gap:8px;width:100%;padding:7px 6px;border:0;border-bottom:1px solid rgba(255,255,255,.05);background:none;color:var(--ink);text-align:left;font:inherit;cursor:pointer;border-radius:6px}
.tr:hover{background:rgba(255,255,255,.04)}
.tr.on{background:color-mix(in srgb,var(--accent) 14%,transparent)}
.tr.on .tr-n{color:var(--accent)}
.tr-n{grid-row:span 2;align-self:center;font-size:.78rem;color:var(--muted)}
.tr-t,.tr-s{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.tr-t{font-size:.9rem}
.tr-s{font-size:.75rem;color:var(--muted)}
.bl-empty{margin:4px 0 0;font-size:.85rem;color:var(--muted)}
.bl-upd{margin:2px 0 0;font-size:.72rem;color:var(--muted)}
@media (min-width:900px) and (min-height:600px){
  .booth.has-list{width:auto;max-width:none}
  .booth.has-list .booth-body{display:grid;grid-template-columns:480px 330px;align-items:start;gap:20px}
  .booth.has-list .bl-ol{max-height:210px}
}
@media (min-width:900px) and (min-height:600px) and (max-height:780px){
  .booth.has-list .booth-body{grid-template-columns:420px 300px}
  .booth.has-list .bl-ol{max-height:150px}
}

/* ticket stays torn: stub rests beside the ticket; returning visitors see a used ticket */
.ticket.torn{box-shadow:none;filter:drop-shadow(0 22px 30px rgba(0,0,0,.55))}
.ticket.torn .ticket-stub{transform:translate(46px,58px) rotate(13deg);opacity:1;border-left:0;clip-path:polygon(7px 0, 100% 0, 100% 100%, 7px 100%, 0 92.86%, 7px 85.71%, 0 78.57%, 7px 71.43%, 0 64.29%, 7px 57.14%, 0 50.00%, 7px 42.86%, 0 35.71%, 7px 28.57%, 0 21.43%, 7px 14.29%, 0 7.14%)}
.ticket.torn .ticket-main{clip-path:polygon(0 0, calc(100% - 7px) 0, 100% 7.14%, calc(100% - 7px) 14.29%, 100% 21.43%, calc(100% - 7px) 28.57%, 100% 35.71%, calc(100% - 7px) 42.86%, 100% 50.00%, calc(100% - 7px) 57.14%, 100% 64.29%, calc(100% - 7px) 71.43%, 100% 78.57%, calc(100% - 7px) 85.71%, 100% 92.86%, calc(100% - 7px) 100%, 0 100%)}
.ticket.instant,.ticket.instant .ticket-stub{animation:none;transition:none}
.t-used{position:absolute;right:26px;bottom:18px;padding:4px 12px;border:3px solid rgba(255,138,122,.7);border-radius:8px;color:rgba(255,138,122,.8);font-weight:600;font-size:1rem;letter-spacing:.12em;transform:rotate(-12deg);opacity:0;pointer-events:none;white-space:nowrap}
.ticket.used .t-used{opacity:1}
@media (max-width:560px){
  .ticket.torn .ticket-stub{transform:translate(-2px,46px) rotate(9deg)}
  .t-used{right:12px;top:14px;bottom:auto;font-size:.8rem;padding:3px 8px}
}