:root{--ink:#e4e8ec;--muted:#8e9aa6;--accent:#f2c463;--accent-dim:#8a6a28;--danger:#d8583a;--safe:#7ee0b0;--deep:#03060a;--slate:rgba(8,12,18,.95);--slate-ink:#e6eaee;--line:rgba(242,196,99,.24);--paper:#ece6d6;--paper-ink:#1e2226;--display:"Noto Serif KR","AppleMyungjo","Batang","Georgia","Times New Roman",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% 30%,#0e1622 0%,#03060a 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:.05;background:repeating-linear-gradient(0deg,transparent 0 2px,#000 3px)}
/* letterbox while a cinematic 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 #clockBadge,.cinema #bottomBar,.cinema #objectList,.cinema #hoverLabel{opacity:0;pointer-events:none}
.textmode.cinema #pauseBtn{opacity:.35;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(8,12,10,.72);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(8,12,10,.72);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(5,7,6,.96) 0%,rgba(5,7,6,.84) 36%,rgba(5,7,6,.2) 66%,rgba(5,7,6,0) 100%);overflow:auto}
.title-card{max-width:560px;display:flex;flex-direction:column;gap:10px}
/* a lighthouse beam sweeping on the title */
.beacon{position:relative;width:26px;height:26px}
.beacon::before{content:"";position:absolute;inset:6px;border-radius:50%;background:#fff3c8;box-shadow:0 0 14px #ffd878,0 0 40px rgba(255,216,120,.6)}
.beacon i{position:absolute;left:13px;top:13px;width:220px;height:14px;margin-top:-7px;transform-origin:0 50%;background:linear-gradient(90deg,rgba(255,232,170,.55),rgba(255,232,170,0));clip-path:polygon(0 45%,100% 0,100% 100%,0 55%);animation:sweep 6s linear infinite;pointer-events:none}
@keyframes sweep{from{transform:rotate(0)}to{transform:rotate(360deg)}}
.eyebrow{margin:0;font-size:12px;letter-spacing:.2em;color:var(--accent)}
#gameTitle{margin:0;font-family:var(--display);font-weight:900;font-size:clamp(48px,8.6vw,100px);line-height:1.02;letter-spacing:.05em;color:#f2f4f6;text-shadow:0 0 2px #fff,0 0 26px rgba(242,196,99,.35);text-wrap:balance}
.subtitle{margin:0;font-family:var(--display);font-size:clamp(17px,2.4vw,24px);color:#b6c6d4}
.tagline{margin:6px 0 0;font-size:17px;color:#f6e4bc;font-family:var(--display);font-style:italic}
.intro{margin:0;font-size:14.5px;line-height:1.75;color:#b8c4be;max-width:62ch;white-space:pre-line}
.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(#5c4618,#2a1e08);color:#fff8e4;font-weight:800;letter-spacing:.04em;box-shadow:0 0 0 3px rgba(0,0,0,.35),0 8px 24px rgba(224,188,88,.16)}
.primary:hover{filter:brightness(1.15)}
.secondary{min-height:44px;padding:0 18px;border:1px solid var(--line);border-radius:6px;background:rgba(10,16,13,.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(207,74,62,.1);font-size:12.5px;line-height:1.6;color:#ccd4ce;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(138,154,146,.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(6,9,8,.86),rgba(6,9,8,.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)}
/* time since you woke, and the air */
#clockBadge{position:absolute;right:16px;top:calc(60px + env(safe-area-inset-top,0px));display:flex;flex-direction:column;align-items:flex-end;padding:8px 14px;border-radius:6px;border:1px solid var(--line);background:rgba(6,9,8,.78);pointer-events:none;font-variant-numeric:tabular-nums}
#clockLabel{font-size:11px;letter-spacing:.22em;color:var(--muted)}
#clockTime{font-family:var(--mono);font-size:20px;letter-spacing:.06em;color:#ffd88a;text-shadow:0 0 10px rgba(255,200,110,.45)}
#milesLine{font-family:var(--mono);font-size:12px;color:var(--muted)}
#milesLine.warn{color:#ff9a78}
#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(6,9,8,.84);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-size:17px;line-height:1.55;color:#eef2ee;text-shadow:0 1px 8px #000,0 0 2px #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(5,7,6,.92),rgba(5,7,6,0))}
#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(8,12,10,.88);font-size:13px;white-space:nowrap}
button.chip:hover{border-color:var(--accent)}
.chip.record{background:rgba(224,188,88,.07);border-color:rgba(224,188,88,.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(8,12,10,.9);font-size:13.5px}
.actions button[aria-expanded="true"]{border-color:var(--accent)}
#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(224,188,88,.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(224,188,88,.08)}
.record-link.optional::after{content:" ✦";color:#c8a050}
@media (min-width:761px){.panel-open #caption,.panel-open #hoverLabel,.panel-open #toast{left:calc((100% - min(480px,46vw) - 16px)/2)}.panel-open #toast{max-width:calc(100% - min(480px,46vw) - 48px)}.panel-open #clockBadge{right:calc(min(480px,46vw) + 40px)}.panel-open .objective{max-width:min(420px,calc(100% - min(480px,46vw) - 56px))}}
/* on a small landscape screen the open panel leaves no room for the clock beside the objective */
@media (min-width:761px) and (max-width:1100px){.panel-open #clockBadge{display:none}}
/* 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(8,12,10,.93);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:#c4cec8}
#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}
/* 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(480px,46vw);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(224,188,88,.04);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(10,14,12,.98) 70%,rgba(10,14,12,0))}
#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:#f2f8f4}
#panelBody{padding:0 18px 18px;font-size:15px;line-height:1.75}
#panelBody p{margin:0 0 10px}
#panelBody .quote{font-family:var(--display);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(224,188,88,.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(224,188,88,.06);color:var(--slate-ink);font-weight:700}
.panel-actions button.go{background:#5a4a1e;border-color:var(--accent);color:#fff8e4}
/* papers */
.sheet{width:100%;border-collapse:collapse;margin:8px 0 12px;background:var(--paper);color:var(--paper-ink);font-size:13.5px;border-radius:3px;overflow:hidden;box-shadow:0 2px 10px rgba(0,0,0,.4)}
.sheet th,.sheet td{padding:6px 9px;border-top:1px solid rgba(29,33,30,.18);text-align:left;vertical-align:middle}
.sheet thead th{background:#d6d3c4;font-size:12px;letter-spacing:.04em}
.sheet td.num,.sheet th.num{font-family:var(--mono);font-weight:800;white-space:nowrap;text-align:center}
.sheet .dirty{color:#a01c14;font-weight:800}
.sheet .clean{color:#1a6a3a;font-weight:800}
.swatch{display:inline-block;width:2.2em;height:1em;vertical-align:-2px;margin-right:6px;border:1px solid #333;border-radius:2px}
.paper{margin:8px 0 12px;padding:12px 14px;border-radius:3px;background:var(--paper);color:var(--paper-ink);font-size:14px;line-height:1.65;white-space:pre-line;box-shadow:0 3px 12px rgba(0,0,0,.45)}
.paper.hand{font-family:"Nanum Pen Script","Gaegu",var(--display);font-size:17px;color:#1a2a5a;background:#f2ecd6}
.paper.screen{background:#04120a;color:#7cf0b0;font-family:var(--mono);font-size:13px;box-shadow:inset 0 0 20px rgba(0,0,0,.6),0 0 0 3px #1a1a1a}
.paper.board{background:#f6f8f6;color:#1a3aa0;font-family:"Nanum Pen Script","Gaegu",var(--display);font-size:17px}
.memo{margin:8px 0 12px;padding:10px 12px;background:#f6eea8;color:#2a2410;font-size:15px;line-height:1.6;transform:rotate(-.6deg);box-shadow:0 3px 10px rgba(0,0,0,.45);white-space:pre-line;font-family:"Nanum Pen Script","Gaegu",var(--display)}
.plate{display:inline-block;margin:6px 0 12px;padding:8px 18px;border:3px solid #3a3a34;border-radius:4px;background:linear-gradient(135deg,#d0ccbc,#9c9888);color:#111;font-family:var(--mono);font-size:24px;font-weight:900;letter-spacing:.08em}
.tapgrid{display:grid;grid-template-columns:2em repeat(5,1fr);gap:2px;margin:8px 0 12px;background:var(--paper);color:var(--paper-ink);padding:6px;border-radius:3px;font-size:12.5px;box-shadow:0 2px 10px rgba(0,0,0,.4)}
.tapgrid b{display:flex;align-items:center;justify-content:center;font-family:var(--mono);background:#d6d3c4;min-height:2em}
.tapgrid span{display:flex;align-items:center;justify-content:center;text-align:center;min-height:2.6em;padding:2px;border:1px solid rgba(29,33,30,.15);line-height:1.2;word-break:keep-all}
.planmap{margin:8px 0 12px;border-radius:4px;overflow:hidden;background:#f2f0e6}
.planmap.screen{background:#04120c}
.planmap svg{display:block;width:100%;height:auto}
/* your own words in a conversation */
#panelBody .you{padding-left:12px;border-left:3px solid #6aa8d8;color:#d8e8f6}
.paper.screen{background:#08120c;color:#a8f0c0;font-family:var(--mono);font-size:13px;box-shadow:inset 0 0 20px rgba(0,0,0,.6),0 0 0 3px #1a1a1a}
.paper .logline{display:block;margin-top:4px}
.paper .logline.fresh{color:#0e3a8a}
.paper .logline.other{margin-top:10px;font-family:var(--body);font-size:13px;color:#7a2a20}
.phone-screen{margin:8px 0 12px;padding:14px 16px;border-radius:18px;background:#14181e;border:2px solid #2a3038;color:#e8eef4;font-size:14px;line-height:1.6;white-space:pre-line}
/* the stone in the yard */
.stone{margin:8px 0 12px;padding:14px 16px;border-radius:4px;background:linear-gradient(135deg,#22262a,#121416);border:1px solid #3a4046;color:#e8e2cc;font-family:var(--display);font-size:15px;line-height:1.7;box-shadow:inset 0 0 18px rgba(0,0,0,.6)}
.stonecap{margin:14px 0 0!important;font-size:11px!important;letter-spacing:.2em;color:var(--muted)!important}
/* the storm lantern */
.lampbox{display:flex;align-items:center;gap:16px;margin:10px 0;padding:12px;border-radius:10px;background:linear-gradient(#1a1c20,#0c0d10)}
.lampfig{position:relative;width:56px;height:92px;flex:none}
.lampfig .font{position:absolute;left:8px;right:8px;bottom:0;height:22px;border-radius:6px 6px 10px 10px;background:linear-gradient(#b03020,#701a10)}
.lampfig .glass{position:absolute;left:12px;right:12px;bottom:20px;height:48px;border-radius:40% 40% 30% 30%;background:rgba(220,230,240,.12);border:2px solid rgba(220,230,240,.4);transition:transform .25s}
.lampfig.globe-up .glass{transform:translateY(-16px)}
.lampfig .flame{position:absolute;left:50%;bottom:24px;width:10px;height:calc(var(--w) * 7px);margin-left:-5px;border-radius:50% 50% 40% 40%;background:radial-gradient(#fff8d0,#ffb040 60%,transparent 70%);opacity:0}
.lampfig.lit .flame{opacity:1;box-shadow:0 0 18px #ffb040}
.lampfig.smoky .flame{opacity:1;background:radial-gradient(#ffd080,#c05010 60%,transparent 70%)}
.lampfig.smoky .glass{background:linear-gradient(rgba(20,20,20,.6),rgba(220,230,240,.12))}
.ctlgrid{display:grid;grid-template-columns:repeat(2,1fr);gap:6px}
.ctlgrid button,.ctl .row button,.mkeys button,.wheels button{min-height:44px;padding:0 10px;border-radius:6px;border:1px solid #333;background:#22262a;color:#eef;font-weight:800}
.ctlgrid button.go{grid-column:1/-1;background:#5c4618;border-color:var(--accent);color:#fff8e4}
.ctlgrid button:disabled,.ctl .row button:disabled{opacity:.4;cursor:default}
/* the radio */
.radio{margin:10px 0;padding:14px;border-radius:10px;background:linear-gradient(#3a3428,#1a160e);box-shadow:inset 0 2px 8px rgba(0,0,0,.5)}
.radiorow{display:flex;justify-content:space-between;align-items:center;gap:8px;margin-bottom:10px}
.radio .sw{min-height:40px;padding:0 14px;border-radius:6px;border:1px solid #111;background:#2a2418;color:#e8e0c8;font-weight:800}
.radio .sw[aria-pressed="true"]{background:#7a1a10;color:#fff}
.freq{font-family:var(--mono);font-size:30px;font-weight:900;color:#ffc860;text-align:center;letter-spacing:.06em;text-shadow:0 0 10px rgba(255,200,96,.5);background:#120c04;border-radius:6px;padding:6px}
.tune{display:flex;justify-content:center;margin:10px 0}
.tune .step,.ctl .step{display:flex;align-items:center;gap:6px}
.tune .step button,.ctl .step button{min-width:44px;min-height:40px;border-radius:6px;border:1px solid #111;background:#2a2418;color:#e8e0c8;font-weight:900;font-size:18px}
.tune .step output{min-width:110px;text-align:center;font-family:var(--mono);font-weight:900;color:#e8e0c8}
.meter{height:14px;border-radius:7px;background:#0a0804;overflow:hidden;box-shadow:inset 0 0 0 1px #333}
.meter i{display:block;height:100%;background:linear-gradient(90deg,#6a4a1a,#ffc860);transition:width .2s}
/* the waves over the path */
.list.waves li{display:flex;align-items:center;gap:10px;font-size:14px}
.list.waves li.big{color:#ffb0a0;font-weight:800}
.wbar{display:inline-block;width:12px;height:calc(var(--h) * 14px);min-height:4px;border-radius:3px 3px 0 0;background:linear-gradient(#e8f4ff,#3a7aa8);vertical-align:bottom}
/* the locker's dials */
.dials{display:flex;gap:10px;justify-content:center;margin:12px 0;padding:14px;border-radius:8px;background:linear-gradient(#5a5e62,#2a2c2e)}
.dial{display:flex;flex-direction:column;align-items:center;gap:4px}
.dial output{width:48px;height:56px;display:flex;align-items:center;justify-content:center;border-radius:6px;background:linear-gradient(#e8e4d8,#b8b4a8);color:#111;font-family:var(--mono);font-size:30px;font-weight:900;box-shadow:inset 0 2px 6px rgba(0,0,0,.4)}
.dial button{min-width:48px;min-height:34px;border-radius:5px;border:1px solid #111;background:#2a2c2e;color:#eee}
/* control panels: brass and enamel */
.ctl{margin:10px 0;padding:12px;border-radius:8px;background:linear-gradient(#c8c2ae,#9a947e);color:#111;display:flex;flex-direction:column;gap:10px}
.ctl .row{display:flex;justify-content:space-between;align-items:center;gap:8px;font-weight:800;font-size:13.5px;flex-wrap:wrap}
.ctl .row>span{display:flex;gap:6px;flex-wrap:wrap}
.ctl .step output{min-width:46px;text-align:center;font-family:var(--mono);font-size:20px;font-weight:900}
.ctl .step button{background:#2a2a26;color:#eee}
.ctl .faint{color:#3a3a30!important;margin:0!important}
.okline{margin:0!important;font-weight:900;color:#1a5a2a}
.gauge{position:relative;height:22px;border-radius:6px;background:#1a1a18;overflow:hidden;box-shadow:inset 0 0 0 1px #333}
.gauge .band{position:absolute;top:0;bottom:0;background:rgba(126,224,176,.45)}
.gauge .needle{position:absolute;top:0;bottom:0;width:3px;background:#ff5a3a;transition:left .3s}
.scale2{display:flex;justify-content:space-between;font-family:var(--mono);font-size:11px;color:#333}
.wheels{display:grid;grid-template-columns:repeat(5,1fr);gap:6px}
.wheels button{padding:0 4px;font-family:var(--mono);font-size:12.5px}
.wheels button[aria-pressed="true"]{background:#5c4618;color:#fff8e4;border-color:#f2c463}
/* the coding drum: twelve holes round a brass face */
.drumface{position:relative;width:236px;height:236px;margin:14px auto;border-radius:50%;background:radial-gradient(#d8b860,#a8822a 60%,#6a5014);box-shadow:inset 0 0 0 6px #5a4210,0 6px 18px rgba(0,0,0,.5)}
.drumface .hub{position:absolute;left:50%;top:50%;width:40px;height:40px;margin:-20px;border-radius:50%;background:#3a2a0a}
.hole{position:absolute;left:50%;top:50%;width:42px;height:42px;margin:-21px;border-radius:50%;border:2px solid #4a3608;background:#1a1206;color:#e8d8a8;font-family:var(--mono);font-weight:900;font-size:13px;transform:rotate(var(--a)) translateY(-90px) rotate(calc(-1 * var(--a)))}
.hole[aria-pressed="true"]{background:radial-gradient(#fff,#c0c0c0 55%,#606060);color:#111;box-shadow:0 0 0 3px #f2c463}
/* the burner's beam */
.beam{height:40px;border-radius:6px;background:#0c1018;position:relative;overflow:hidden}
.beam i{position:absolute;left:0;top:50%;height:calc(var(--w) * 8px);width:100%;transform:translateY(-50%);background:linear-gradient(90deg,rgba(255,240,190,.2),rgba(255,240,190,0));filter:blur(calc((var(--w) - 1) * 3px))}
.beam.on i{background:linear-gradient(90deg,rgba(255,244,200,.95),rgba(255,236,180,.1))}
/* the chart */
.chartmap{margin:8px 0 12px;border-radius:4px;overflow:hidden;background:#e8eef0;box-shadow:0 2px 10px rgba(0,0,0,.4)}
.chartmap svg{display:block;width:100%;height:auto}
.cellpick{fill:transparent;cursor:pointer}
.cellpick:hover,.cellpick:focus{fill:rgba(240,160,40,.22);outline:none}
.cellpick.on{fill:rgba(220,40,40,.18)}
.ctl select{min-height:38px;border-radius:6px;border:1px solid #333;background:#f2efe4;color:#111;padding:0 6px}
/* the signal lamp */
.morse{margin:10px 0;padding:12px;border-radius:8px;background:#0c1018;border:1px solid var(--line)}
.morse .mline{font-family:var(--mono);font-size:15px;color:#cfe0f0}
.morse .mline.big{margin:6px 0 10px;font-size:20px;font-weight:900;color:#ffe3a0;letter-spacing:.08em}
.mkeys{display:grid;grid-template-columns:repeat(5,1fr);gap:6px}
.mkeys button{padding:0 4px;font-size:13px}
.morsetab{display:grid;grid-template-columns:repeat(4,1fr);gap:4px;margin:8px 0;padding:8px;border-radius:4px;background:var(--paper);color:var(--paper-ink);font-family:var(--mono);font-size:12.5px}
.morsetab span{display:flex;gap:6px;align-items:center}
.morsetab b{min-width:1.2em}
/* yes or no */
.choice{display:flex;flex-direction:column;gap:8px;margin:12px 0}
.choice button{min-height:46px;padding:0 14px;border-radius:6px;border:1px solid var(--line);background:#10141a;font-weight:800;text-align:left}
.choice button.danger{border-color:rgba(216,88,58,.6);background:#2a120a;color:#ffd8c8}
/* the coastguard's text on your phone */
.phone-alert{position:absolute;z-index:7;left:50%;top:calc(16% + env(safe-area-inset-top,0px));transform:translateX(-50%);width:min(380px,calc(100% - 32px));padding:14px 16px;border-radius:16px;background:rgba(236,238,242,.97);color:#111;box-shadow:0 20px 60px rgba(0,0,0,.6);animation:alertIn .5s ease-out;font-family:var(--body);cursor:pointer}
.phone-alert .top{display:flex;justify-content:space-between;font-size:12px;color:#555;margin-bottom:6px}
.phone-alert p{margin:0;font-size:14px;line-height:1.5;white-space:pre-line}
@keyframes alertIn{from{opacity:0;transform:translate(-50%,-20px)}to{opacity:1;transform:translate(-50%,0)}}
details{margin:6px 0}
details summary{cursor:pointer;color:var(--accent);font-size:13.5px;font-weight:700;padding:4px 0}
/* the ending: the roster, the story */
.roster{margin:12px 0;padding:12px;border-radius:6px;background:#060a10;border:1px solid rgba(126,224,176,.35);font-family:var(--mono);font-size:13.5px}
.roster h3{margin:0 0 8px;font-size:13px;letter-spacing:.12em;color:var(--muted)}
.roster li{display:grid;grid-template-columns:1fr auto;gap:8px;padding:4px 0;border-bottom:1px dashed rgba(88,224,148,.15)}
.roster ol{margin:0;padding:0;list-style:none}
.roster .alive{color:var(--safe);font-weight:800}
.roster .dead{color:#ff7a68;font-weight:800}
.roster .confirm{margin:10px 0 0;text-align:center;font-weight:900;letter-spacing:.14em;color:var(--safe)}
.roster .tally{margin:10px 0 0;text-align:center;font-weight:900;color:#ff9a8a}
.recap{margin:14px 0 0;padding-top:10px;border-top:1px solid var(--line)}
.recap h3{margin:0 0 8px;font-size:14px;letter-spacing:.12em;color:var(--accent)}
.recap p{font-size:13.5px}
.found-endings{display:flex;gap:6px;flex-wrap:wrap;margin:8px 0}
.found-endings span{padding:4px 8px;border-radius:999px;border:1px solid var(--line);font-size:12px}
.found-endings span.got{border-color:var(--accent);color:var(--accent)}
.hint-text{font-size:15px}
#panelBody .faint{color:var(--muted);font-size:13px}
.hint-text.answer{padding:8px 10px;border-radius:6px;background:rgba(224,188,88,.08)}
/* modal */
#modalBackdrop{position:absolute;inset:0;z-index:8;display:flex;align-items:center;justify-content:center;padding:16px;background:rgba(2,4,3,.76);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(#0e1412,#060807);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:#c4cec8}
#modal .other{font-size:13px;color:var(--muted)}
.story-transcript{padding:8px 0 16px;overflow-wrap:anywhere}
#modal .story-transcript .quote{color:#ead7ad}
#modal .story-transcript .you{color:#accfd4}
.ending h2{color:#ff9a8a}
.ending.home h2{color:#ffe6a8}
.setting{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 0;border-bottom:1px solid rgba(224,188,88,.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(10,16,13,.85);font-size:13px}
.seg button[aria-pressed="true"]{background:#5a4a1e;color:#fff8e4}
.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:max(calc(64px + env(safe-area-inset-top,0px)),calc(var(--card,0px) + 10px));transform:translate(-50%,-8px);z-index:9;padding:9px 16px;border-radius:6px;background:rgba(8,12,10,.95);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(5,7,6,.97) 0%,rgba(5,7,6,.88) 55%,rgba(5,7,6,.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% - 184px)}
 #milesLine{font-size:10.5px}
 #clockBadge{top:calc(56px + env(safe-area-inset-top,0px));padding:6px 10px}
 #clockTime{font-size:18px}
 #objectiveText{font-size:14.5px}
 #bottomBar{flex-direction:column;align-items:stretch}
 .actions{justify-content:flex-end;flex-wrap:wrap}
 #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)}
 .sheet{font-size:12.5px}
 .sheet th,.sheet td{padding:5px 6px}
}
@media (prefers-reduced-motion:reduce){.beacon i{animation:none;transform:rotate(-18deg)}.phone-alert{animation:none}}
/* touch screens: every control at least 44 px tall */
@media (pointer:coarse){.actions button,.record-link,.panel-actions button,.radio .sw,.tune .step button,.ctl .step button{min-height:44px}.icon-button{min-width:44px;height:44px}}

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