:root{--ink:#efe6d6;--muted:#a8998a;--accent:#e8b860;--accent-dim:#a8803c;--danger:#d0453a;--deep:#060504;--slate:rgba(18,14,10,.95);--slate-ink:#ece0cc;--line:rgba(232,184,96,.24);--display:"Georgia","Times New Roman","Noto Serif KR","AppleMyungjo","Batang",serif;--body:ui-sans-serif,system-ui,-apple-system,"Segoe UI","Apple SD Gothic Neo","Malgun Gothic","Noto Sans KR",sans-serif;--mono:ui-monospace,"SF Mono",Menlo,Consolas,monospace;color-scheme:dark;font-family:var(--body);color:var(--ink);background:var(--deep)}
*{box-sizing:border-box}
html,body{margin:0;height:100%;background:var(--deep);overflow:hidden}
button,select,input{font:inherit;color:inherit}
button{cursor:pointer}
button:focus-visible,select:focus-visible,input:focus-visible,[tabindex]:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
[hidden]{display:none!important}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
#app{position:relative;width:100vw;height:100dvh;min-height:360px;overflow:hidden;isolation:isolate;background:radial-gradient(120% 90% at 60% 40%,#14100c 0%,#060504 65%)}
#viewport{position:absolute;inset:0;z-index:0}
#viewport canvas{position:absolute;inset:0;width:100%;height:100%;display:block;touch-action:none;outline:none}
#grain{position:absolute;inset:0;z-index:1;pointer-events:none;opacity:.04;background:repeating-linear-gradient(0deg,transparent 0 2px,#000 3px)}
/* letterbox while an ending plays */
#cinebars{position:absolute;inset:0;z-index:2;pointer-events:none;opacity:0;transition:opacity .8s;background:linear-gradient(#000 0 9%,transparent 9% 91%,#000 91%)}
.cinema #cinebars{opacity:1}
.cinema #hud .objective,.cinema #eraBadge,.cinema #bottomBar,.cinema #objectList,.cinema #hoverLabel{opacity:0;pointer-events:none}
/* top bar */
#topbar{position:absolute;top:0;left:0;right:0;z-index:6;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:calc(10px + env(safe-area-inset-top,0px)) 16px 10px;pointer-events:none}
#topbar>*{pointer-events:auto}
.brand{display:flex;align-items:center;gap:8px;font-size:13px;letter-spacing:.04em;color:var(--muted)}
.brand span:nth-child(2){color:var(--ink);font-weight:700}
.brand b{font-weight:400;opacity:.5}
.brand-dot{width:9px;height:9px;border-radius:50%;background:var(--accent);box-shadow:0 0 10px var(--accent)}
.series{font-size:11px;letter-spacing:.18em}
.top-actions{display:flex;gap:6px;align-items:center}
.icon-button{min-width:38px;height:38px;border:1px solid var(--line);background:rgba(14,10,7,.7);border-radius:8px;display:inline-flex;align-items:center;justify-content:center;font-size:17px;backdrop-filter:blur(6px)}
.icon-button:hover{border-color:var(--accent)}
#lang{height:38px;border:1px solid var(--line);background:rgba(14,10,7,.7);border-radius:8px;padding:0 8px}
/* title */
#titleScreen{position:absolute;inset:0;z-index:4;display:flex;flex-direction:column;justify-content:center;padding:84px max(16px,6vw) 40px;background:linear-gradient(90deg,rgba(6,5,4,.95) 0%,rgba(6,5,4,.82) 36%,rgba(6,5,4,.2) 66%,rgba(6,5,4,0) 100%);overflow:auto}
.title-card{max-width:560px;display:flex;flex-direction:column;gap:10px}
.railline{height:14px;width:240px;background:linear-gradient(var(--accent-dim),var(--accent-dim)) 0 3px/100% 2px no-repeat,linear-gradient(var(--accent-dim),var(--accent-dim)) 0 9px/100% 2px no-repeat,repeating-linear-gradient(90deg,rgba(232,184,96,.5) 0 3px,transparent 3px 14px);mask:linear-gradient(90deg,transparent,#000 30%,#000 70%,transparent);animation:sleepers 3s linear infinite}
@keyframes sleepers{to{background-position:0 3px,0 9px,-140px 0}}
.eyebrow{margin:0;font-size:12px;letter-spacing:.2em;color:var(--accent)}
#gameTitle{margin:0;font-family:var(--display);font-weight:800;font-size:clamp(52px,9vw,108px);line-height:.98;letter-spacing:.04em;color:#f6ecda;text-shadow:0 0 2px #fff,0 0 26px rgba(232,184,96,.4);text-wrap:balance}
.subtitle{margin:0;font-family:var(--display);font-style:italic;font-size:clamp(18px,2.6vw,26px);color:#e8a080}
.tagline{margin:6px 0 0;font-size:17px;color:#f0e6d6}
.intro{margin:0;font-size:14.5px;line-height:1.75;color:#c8bcac;max-width:62ch}
.meta{margin:0;font-size:12px;letter-spacing:.06em;color:var(--muted)}
.start-controls{display:flex;flex-wrap:wrap;gap:10px;margin-top:10px}
.primary{min-height:50px;padding:0 26px;border:1px solid var(--accent);border-radius:6px;background:linear-gradient(#6a4a1c,#3a2810);color:#fff6e6;font-weight:800;letter-spacing:.04em;box-shadow:0 0 0 3px rgba(0,0,0,.35),0 8px 24px rgba(232,184,96,.2)}
.primary:hover{filter:brightness(1.15)}
.secondary{min-height:44px;padding:0 18px;border:1px solid var(--line);border-radius:6px;background:rgba(20,15,10,.85)}
.title-links{display:flex;gap:16px}
.text-button{background:none;border:none;padding:4px 0;color:var(--muted);text-decoration:underline;text-underline-offset:4px;font-size:13px}
.warning{margin:6px 0 0;padding:10px 12px;border-left:3px solid var(--danger);background:rgba(208,69,58,.1);font-size:12.5px;line-height:1.6;color:#d6ccc0;max-width:62ch}
.build-label{position:absolute;right:16px;bottom:calc(12px + env(safe-area-inset-bottom,0px));margin:0;font-size:11px;letter-spacing:.08em;color:rgba(168,153,138,.7)}
/* HUD */
#hud{position:absolute;inset:0;z-index:3;pointer-events:none}
#hud>*{pointer-events:auto;transition:opacity .6s}
.objective{position:absolute;left:16px;top:calc(60px + env(safe-area-inset-top,0px));max-width:min(420px,70vw);padding:10px 14px;background:linear-gradient(90deg,rgba(10,8,6,.85),rgba(10,8,6,.3));border-left:3px solid var(--accent);border-radius:0 6px 6px 0}
.objective .label{font-size:11px;letter-spacing:.2em;color:var(--accent)}
#objectiveText{margin:3px 0 0;font-size:16px;font-weight:700;line-height:1.35}
#roomName{margin:4px 0 0;font-size:12px;color:var(--muted)}
/* the year you are in and the station clock */
#eraBadge{position:absolute;right:16px;top:calc(60px + env(safe-area-inset-top,0px));display:flex;flex-direction:column;align-items:flex-end;gap:0;padding:8px 14px;border-radius:6px;border:1px solid var(--line);background:rgba(10,8,6,.78);pointer-events:none;font-variant-numeric:tabular-nums}
#eraYear{font-size:11px;letter-spacing:.22em;color:var(--muted)}
#eraTime{font-family:var(--mono);font-size:22px;letter-spacing:.06em;color:#f2e6d0}
.era-then #eraBadge{border-color:rgba(232,184,96,.6);background:rgba(52,36,14,.8)}
.era-then #eraYear{color:var(--accent)}
.era-then #eraTime{color:#ffd890;text-shadow:0 0 10px rgba(232,184,96,.5)}
#hoverLabel{position:absolute;left:50%;bottom:calc(92px + env(safe-area-inset-bottom,0px));transform:translateX(-50%);padding:5px 12px;border-radius:999px;background:rgba(10,8,6,.82);border:1px solid var(--line);font-size:13px;opacity:0;transition:opacity .15s;pointer-events:none;white-space:nowrap}
#hoverLabel.show{opacity:1}
#caption{position:absolute;left:50%;bottom:calc(126px + env(safe-area-inset-bottom,0px));transform:translateX(-50%);width:min(640px,calc(100% - 32px));text-align:center;font-family:var(--display);font-style:italic;font-size:17px;line-height:1.5;color:#f6ecdc;text-shadow:0 1px 8px #000;pointer-events:none}
.cinema #caption{bottom:max(calc(12% + 8px),calc(30px + env(safe-area-inset-bottom,0px)));font-size:20px}
#bottomBar{position:absolute;left:0;right:0;bottom:0;display:flex;align-items:flex-end;justify-content:space-between;gap:10px;padding:10px 16px calc(12px + env(safe-area-inset-bottom,0px));background:linear-gradient(0deg,rgba(6,5,4,.9),rgba(6,5,4,0))}
#inventory{display:flex;gap:6px;overflow-x:auto;min-width:0;flex:1;padding-bottom:2px;scrollbar-width:thin}
.chip{flex:none;display:inline-flex;align-items:center;gap:6px;height:36px;padding:0 12px;border-radius:6px;border:1px solid var(--line);background:rgba(14,10,7,.86);font-size:13px;white-space:nowrap}
button.chip:hover{border-color:var(--accent)}
.chip.record{background:rgba(232,184,96,.07);border-color:rgba(232,184,96,.35)}
.chip.empty{color:var(--muted);border-style:dashed}
.chip .ico{font-size:15px;color:var(--accent)}
.actions{display:flex;gap:6px;flex:none}
.actions button{min-height:40px;padding:0 14px;border-radius:6px;border:1px solid var(--line);background:rgba(14,10,7,.9);font-size:13.5px}
.actions button[aria-expanded="true"]{border-color:var(--accent)}
#watchBtn{border-color:var(--accent);background:linear-gradient(#5a3e16,#2e200c);color:#fff2da;font-weight:800}
#watchBtn::before{content:"◷ "}
#objectList{position:absolute;right:16px;bottom:calc(66px + env(safe-area-inset-bottom,0px));width:min(300px,calc(100% - 32px));max-height:min(60dvh,440px);overflow:auto;padding:8px;display:flex;flex-direction:column;gap:4px;background:var(--slate);border:1px solid var(--line);border-radius:10px}
#objectList button{text-align:left;min-height:38px;padding:6px 10px;border-radius:6px;border:1px solid transparent;background:none;font-size:14px}
#objectList button:hover,#objectList button:focus-visible{border-color:var(--line);background:rgba(232,184,96,.07)}
#objectList button.passage{color:var(--accent)}
#objectList button.passage::before{content:"→ "}
#panelBody .records li{padding:2px 0}
.record-link{width:100%;text-align:left;min-height:40px;padding:6px 8px;border:none;border-radius:4px;background:none;color:var(--slate-ink);font-weight:700;font-size:15px}
.record-link:hover{background:rgba(232,184,96,.08)}
.record-link.optional::after{content:" ✦";color:#c9ab3a}
@media (min-width:761px){.panel-open #caption,.panel-open #hoverLabel,.panel-open #toast{left:calc((100% - min(460px,44vw) - 16px)/2)}.panel-open #toast{max-width:calc(100% - min(460px,44vw) - 48px)}.panel-open #eraBadge{right:calc(min(460px,44vw) + 40px)}}
/* text mode */
#textView{position:absolute;left:50%;top:calc(150px + env(safe-area-inset-top,0px));transform:translateX(-50%);width:min(620px,calc(100% - 32px));padding:16px 18px;border:1px solid var(--line);border-radius:10px;background:rgba(14,10,7,.92);z-index:2}
#textView h2{margin:4px 0 6px;font-family:var(--display);font-size:22px}
#textView p{margin:0;line-height:1.7;color:#d0c4b4}
#textNotice{font-size:12px;color:var(--muted)!important;margin-bottom:6px!important}
.textmode #objectList{left:50%;right:auto;transform:translateX(-50%);bottom:calc(70px + env(safe-area-inset-bottom,0px));max-height:34dvh}
.textmode #textView{max-height:max(96px,calc(100dvh - 150px - var(--bar,62px) - 128px));overflow:auto}
@supports (top:max(1px,2px)){.textmode #objectList{top:calc(var(--tv,300px) + 12px);bottom:auto;max-height:max(96px,calc(100dvh - var(--tv,300px) - 20px - var(--bar,62px)))}}
.textmode #caption{position:static;transform:none;width:auto;margin:10px 0 0;text-align:left;font-size:15px}
.textmode #caption:empty{display:none}
.textmode.era-then #textView{border-color:rgba(232,184,96,.55);background:rgba(40,28,12,.92)}
/* panel: a dark slate on the right, a bottom sheet on phones */
#panel{position:absolute;z-index:5;top:calc(58px + env(safe-area-inset-top,0px));right:16px;bottom:calc(70px + env(safe-area-inset-bottom,0px));width:min(460px,44vw);display:flex;flex-direction:column;background:var(--slate);color:var(--slate-ink);border:1px solid var(--line);border-radius:8px;box-shadow:0 18px 60px rgba(0,0,0,.7),inset 0 0 50px rgba(232,184,96,.05);overflow:auto}
.panel-top{position:sticky;top:0;z-index:1;display:flex;justify-content:space-between;align-items:center;padding:10px 12px 0 18px;background:linear-gradient(rgba(18,14,10,.98) 70%,rgba(18,14,10,0))}
#panelTag{font-size:11px;letter-spacing:.2em;color:var(--accent);font-weight:700}
#panelTitle{margin:6px 18px 8px;font-family:var(--display);font-size:24px;line-height:1.2;text-wrap:balance;color:#fff6e6}
#panelBody{padding:0 18px 18px;font-size:15px;line-height:1.75}
#panelBody p{margin:0 0 10px}
#panelBody .quote{font-family:var(--display);font-style:italic;padding-left:12px;border-left:3px solid var(--accent-dim)}
#panelBody .list{margin:6px 0 12px;padding:0;list-style:none}
#panelBody .list li{padding:6px 0;border-bottom:1px dashed rgba(232,184,96,.2)}
#panelBody .feedback{min-height:1.5em;color:#ff9a8a;font-weight:700;font-size:14px}
#panelBody .feedback.ok{color:var(--accent)}
.panel-actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
.panel-actions button{min-height:42px;padding:0 16px;border-radius:6px;border:1px solid var(--line);background:rgba(232,184,96,.06);color:var(--slate-ink);font-weight:700}
.panel-actions button.go{background:#6a4a1c;border-color:var(--accent);color:#fff6e6}
.readout{margin:0!important;font-weight:800;color:var(--accent)}
/* the timetable and the ticket laid over it */
.board{position:relative;margin:10px 0;border:6px solid #8a7040;border-radius:4px;background:#173226;color:#f4ecd6;font-variant-numeric:tabular-nums}
.board.old{background:#1d2a22;border-color:#6a5a3a}
.board table{width:100%;border-collapse:collapse;font-size:14px}
.board th{font-size:12px;font-weight:700;color:#e6c870;padding:6px 4px;text-align:center}
.board td{padding:5px 4px;text-align:center;border-top:1px solid rgba(240,230,200,.18)}
.board td.num{font-family:var(--mono);font-size:15px;letter-spacing:.06em}
.board tr.on td{background:rgba(232,184,96,.06)}
.board .cap{margin:0;padding:8px 0 2px;text-align:center;font-weight:800;font-size:15px;letter-spacing:.1em}
.ticket{display:flex;align-items:center;gap:10px;margin:8px 0;padding:8px 12px;border-radius:4px;background:#e8d8b0;color:#3a2a14;font-size:12.5px;line-height:1.5;box-shadow:0 2px 8px rgba(0,0,0,.4);border-left:6px dotted #c8a868}
.ticket b{font-size:14px}
.ticket .holes{display:flex;gap:6px}
.ticket .holes i{width:14px;height:14px;border-radius:50%;background:#1a140c;box-shadow:inset 0 1px 2px #000}
.overlay-cell{position:relative}
.overlay-cell.hole span{display:inline-block;min-width:1.2em;border-radius:50%;background:#e8d8b0;color:#000;box-shadow:0 0 0 3px #e8d8b0,0 0 10px rgba(255,220,150,.6);font-weight:900}
.overlay-cell.cover span{color:transparent;background:#e8d8b0;border-radius:2px;box-shadow:0 0 0 3px #e8d8b0}
.ticket-moves{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.ticket-moves button{min-height:40px;padding:0 14px;border-radius:6px;border:1px solid var(--line);background:rgba(232,184,96,.06)}
/* the push-button lock */
.keypad{display:grid;grid-template-columns:repeat(5,52px);gap:8px;justify-content:center;margin:12px 0;padding:14px;border-radius:10px;background:linear-gradient(#b8944a,#7a5e2a);box-shadow:inset 0 2px 6px rgba(0,0,0,.4)}
.keypad button{height:52px;border-radius:50%;border:2px solid #3a2a10;background:radial-gradient(circle at 40% 35%,#3a3632,#141210);color:#f0e6d0;font-family:var(--mono);font-size:18px;font-weight:800}
.keypad button:active{transform:translateY(1px)}
.entered{display:flex;gap:8px;justify-content:center;margin:6px 0}
.entered i{width:36px;height:44px;border-radius:4px;border:1px solid var(--line);background:#0e0a06;display:flex;align-items:center;justify-content:center;font-style:normal;font-family:var(--mono);font-size:22px;color:var(--accent)}
/* the rotary dial */
.dialsvg{width:100%;max-width:230px;height:auto;display:block;margin:6px auto;touch-action:manipulation}
.dialsvg .hole{cursor:pointer}
.dialsvg .hole circle{fill:#ece4d0;stroke:#0a0a0a;stroke-width:2}
.dialsvg .hole:hover circle,.dialsvg .hole:focus circle{fill:#fff2c8;stroke:var(--accent);stroke-width:3}
.dialsvg text{font-family:var(--mono);font-weight:800;fill:#111;pointer-events:none}
/* the extension list */
.exttable{width:100%;border-collapse:collapse;margin:8px 0 12px;background:#f2ead6;color:#26221a;border-radius:4px;overflow:hidden}
.exttable.now{background:#d8ccaa}
.exttable th{font-size:13px;text-align:left;padding:7px 10px}
.exttable td{padding:7px 10px;border-top:1px solid rgba(40,34,26,.2);font-size:14px}
.exttable td.digits{font-family:var(--mono);font-size:18px;letter-spacing:.3em;white-space:nowrap}
.exttable .stain{display:inline-block;width:.9em;border-radius:50%;background:radial-gradient(#5c4a2c 55%,rgba(92,74,44,.3));color:transparent}
.exttable .memo{display:inline-block;width:.9em;background:#fff6a8;color:transparent;box-shadow:0 0 0 2px #fff6a8}
.memo-note{margin:4px 0 0;font-size:12.5px;color:#7a6a4a;font-style:italic}
/* the levers */
.frame{display:flex;justify-content:center;gap:10px;margin:12px 0 6px;padding:12px 10px 8px;border-radius:8px;background:linear-gradient(#2a2620,#14110c);border:1px solid rgba(232,184,96,.25)}
.lever{display:flex;flex-direction:column;align-items:center;gap:6px;width:64px;min-height:150px;padding:6px 0;border:1px solid transparent;border-radius:8px;background:none}
.lever:hover,.lever:focus-visible{border-color:var(--line);background:rgba(232,184,96,.05)}
.lever .stick{position:relative;width:12px;height:84px;margin-top:6px;transform-origin:50% 100%;transition:transform .25s;border-radius:3px;background:linear-gradient(90deg,#3a3a3a,#6a6a6a,#3a3a3a)}
.lever .stick::before{content:"";position:absolute;top:-10px;left:-4px;width:20px;height:22px;border-radius:4px;background:var(--knob,#999)}
.lever[data-pos="0"] .stick{transform:rotate(14deg)}
.lever[data-pos="1"] .stick{transform:rotate(-18deg)}
.lever .num{font-family:var(--mono);font-weight:800;font-size:15px;color:#f0e6d0}
.lever .name{font-size:12px;line-height:1.2;text-align:center;color:#d8ccb8;word-break:keep-all}
.lever .pos{font-size:11.5px;font-weight:800;color:var(--accent)}
.lever.held .stick{animation:held .3s}
@keyframes held{25%{transform:translateX(-3px) rotate(var(--r,0deg))}75%{transform:translateX(3px) rotate(var(--r,0deg))}}
.route-now{margin:0 0 8px;font-size:13.5px;color:#d8ccb8}
/* the locking table */
.locktable{width:100%;border-collapse:collapse;margin:6px 0 12px;background:#ece4cc;color:#1e1a12;font-size:13px}
.locktable caption{caption-side:top;text-align:left;font-weight:800;padding:6px 0;color:var(--slate-ink)}
.locktable th,.locktable td{padding:6px 8px;border:1px solid rgba(30,26,18,.25);text-align:center}
.locktable th{background:#ddd2b4}
/* the memorial and the flyers */
.stone{margin:8px 0 12px;padding:14px;border-radius:4px;background:linear-gradient(135deg,#3c3f42,#26292c);color:#d8d2c0;font-family:var(--display)}
.stone h3{margin:0 0 8px;text-align:center;font-size:16px}
.stone ol{display:grid;grid-template-columns:repeat(auto-fill,minmax(110px,1fr));gap:2px 10px;margin:0;padding:0;list-style:none;font-size:13px}
.stone li.blank{border:1px dashed rgba(216,210,192,.5);color:rgba(216,210,192,.5);text-align:center}
.stone li.her{color:#ffd8c0}
.flyers{display:flex;gap:8px;overflow-x:auto;margin:8px 0 12px}
.flyer{flex:none;width:96px;padding:6px;border-radius:2px;background:#ece4cc;color:#222;font-size:11px;text-align:center;line-height:1.35}
.flyer b{display:block;color:#b01818;font-size:11px;white-space:nowrap;letter-spacing:-.02em}
.flyer i{display:block;height:58px;margin:4px 0;background:#2a2a2a}
.flyer.empty{background:none;border:1px dashed rgba(236,228,204,.4);color:var(--muted)}
.hint-text{font-size:15px}
/* modal */
#modalBackdrop{position:absolute;inset:0;z-index:8;display:flex;align-items:center;justify-content:center;padding:16px;background:rgba(4,3,2,.74);backdrop-filter:blur(3px)}
#modal{position:relative;width:min(540px,100%);max-height:calc(100dvh - 32px);overflow:auto;padding:24px 22px 22px;border-radius:10px;border:1px solid var(--line);background:linear-gradient(#18120c,#0a0806);box-shadow:0 24px 80px rgba(0,0,0,.7)}
.modal-x{position:absolute;top:10px;right:10px}
#modal h2{margin:0 0 10px;font-family:var(--display);font-size:28px;line-height:1.2;padding-right:40px;text-wrap:balance}
#modal p{margin:0 0 12px;line-height:1.75;color:#d0c4b4}
#modal p.quote{font-family:var(--display);font-style:italic}
#modal .other{font-size:13px;color:var(--muted)}
.setting{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 0;border-bottom:1px solid rgba(232,184,96,.12)}
.setting label{font-size:14px}
.setting input[type=range]{width:150px;accent-color:var(--accent)}
.seg{display:inline-flex;border:1px solid var(--line);border-radius:6px;overflow:hidden}
.seg button{min-height:34px;padding:0 10px;border:none;background:rgba(20,15,10,.85);font-size:13px}
.seg button[aria-pressed="true"]{background:#6a4a1c;color:#fff6e6}
.modal-actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:14px 0}
.stats div{padding:10px;border:1px solid var(--line);border-radius:6px}
.stats span{display:block;font-size:11px;letter-spacing:.12em;color:var(--muted)}
.stats b{font-size:20px;font-variant-numeric:tabular-nums}
#toast{position:absolute;left:50%;top:calc(64px + env(safe-area-inset-top,0px));transform:translate(-50%,-8px);z-index:9;padding:9px 16px;border-radius:6px;background:rgba(14,10,7,.94);border:1px solid var(--line);font-size:13.5px;opacity:0;transition:opacity .2s,transform .2s;pointer-events:none;max-width:calc(100% - 32px)}
#toast.show{opacity:1;transform:translate(-50%,0)}
@media (max-width:760px){
 #titleScreen{justify-content:flex-end;padding:76px 16px calc(40px + env(safe-area-inset-bottom,0px));background:linear-gradient(0deg,rgba(6,5,4,.97) 0%,rgba(6,5,4,.86) 55%,rgba(6,5,4,.2) 100%)}
 .intro{font-size:13.5px}
 .brand .series,.brand b{display:none}
 #panel{top:auto;left:0;right:0;bottom:0;width:auto;max-height:62dvh;border-radius:12px 12px 0 0;padding-bottom:env(safe-area-inset-bottom,0px)}
 .objective{top:calc(56px + env(safe-area-inset-top,0px));max-width:calc(100% - 140px)}
 #eraBadge{top:calc(56px + env(safe-area-inset-top,0px));padding:6px 10px}
 #eraTime{font-size:18px}
 #objectiveText{font-size:14.5px}
 #bottomBar{flex-direction:column;align-items:stretch}
 .actions{justify-content:flex-end;flex-wrap:wrap}
 #watchBtn{flex:1 0 100%;min-height:50px;font-size:16px}
 #objectList{right:16px;left:16px;width:auto;bottom:max(calc(112px + env(safe-area-inset-bottom,0px)),var(--bar,0px))}
 #hoverLabel,#caption{bottom:max(calc(150px + env(safe-area-inset-bottom,0px)),calc(var(--bar,0px) + 12px))}
 .panel-open #bottomBar,.panel-open #objectList{display:none}
 .panel-open #caption{bottom:calc(64dvh + 8px)}
 .brand span:nth-child(2){white-space:nowrap}
 #lang{max-width:110px}
 #toast{top:calc(150px + env(safe-area-inset-top,0px))}
 .textmode #toast{top:auto;bottom:calc(var(--bar,112px) + 8px)}
 .keypad{grid-template-columns:repeat(5,46px)}
 .keypad button{height:46px}
 .frame{gap:4px;padding:10px 4px 6px}
 .lever{width:56px}
 .board table{font-size:12.5px}
 .board td.num{font-size:13px;letter-spacing:.02em}
}
@media (prefers-reduced-motion:reduce){.railline{animation:none}.lever .stick{transition:none}.lever.held .stick{animation:none}}

.embedded #topbar .brand,.embedded #lang,.embedded .setting:has(#langSel){display:none}.embedded #topbar{justify-content:flex-end}