:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--bg:#e9f0f4;--ink:#1b2f3c;--ink-soft:#4a6273;--accent:#3b8fb5;--accent-deep:#2b6f8f;--line:#3c648240;--card:#ffffffbd;--card-border:#ffffffd9;--pill:#ffffffd6;--shadow:0 18px 50px #1e3c502e;--shadow-soft:0 2px 12px #1e3c501f;--radius:20px;--menu-ms:.18s;--sat:env(safe-area-inset-top,0px);--sar:env(safe-area-inset-right,0px);--sab:env(safe-area-inset-bottom,0px);--sal:env(safe-area-inset-left,0px);--font:system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--mono:ui-monospace, SFMono-Regular, Menlo, Consolas, monospace}html,body{height:100%}body{background:var(--bg);color:var(--ink);font-family:var(--font);overscroll-behavior:none;touch-action:manipulation;-webkit-user-select:none;user-select:none;-webkit-touch-callout:none;-webkit-tap-highlight-color:transparent;-webkit-text-size-adjust:100%;margin:0;font-size:16px;line-height:1.4;overflow:hidden}[hidden]{display:none!important}button,input,select{font:inherit;color:inherit}input[type=text]{-webkit-user-select:text;user-select:text}.mono{font-family:var(--mono)}.sr-only{clip:rect(0 0 0 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}#app{background:var(--bg);width:100%;height:100dvh;position:fixed;inset:0;overflow:hidden}#c{touch-action:none;outline:none;width:100%;height:100%;display:block}#vignette{z-index:1;pointer-events:none;opacity:.35;background:radial-gradient(#0000 52%,#0a1e28bf 100%);transition:opacity .35s,background .35s;position:absolute;inset:0}#vignette.underwater{opacity:.6;background:radial-gradient(#2878a01a 35%,#0a375ad9 100%)}#water-lens{z-index:1;pointer-events:none;opacity:0;background:radial-gradient(at 50% 48%,#0000 46%,#b6eee480 74%,#d7ffea 100%);position:absolute;inset:0;box-shadow:inset 0 12px 40px #d5fff144,inset 0 -14px 50px #2d9d9d44}#app[data-reduced-motion=true] #water-lens{display:none}#hud{top:calc(12px + var(--sat));left:calc(12px + var(--sal));right:calc(12px + var(--sar));z-index:3;pointer-events:none;align-items:center;gap:10px;display:flex;position:absolute}.hud-pill{background:var(--pill);box-shadow:var(--shadow-soft);font-variant-numeric:tabular-nums;color:var(--ink);white-space:nowrap;border-radius:999px;flex-wrap:wrap;gap:4px 14px;padding:8px 14px;font-size:14px;display:flex}.hud-item{align-items:baseline;gap:5px;display:inline-flex}.hud-label{color:var(--ink-soft);letter-spacing:.02em;font-size:14px}.hud-value{font-weight:600}#compass{--angle:0deg;background:var(--pill);width:38px;height:38px;box-shadow:var(--shadow-soft);border-radius:50%;flex:none;place-items:center;display:grid}#compass-arrow{background:var(--accent);clip-path:polygon(50% 0,92% 100%,50% 74%,8% 100%);width:18px;height:18px;transform:rotate(var(--angle));transition:transform .12s linear}#compass.near{animation:1.1s ease-in-out infinite compass-pulse}#compass.near #compass-arrow{background:#37a8d6}@keyframes compass-pulse{0%,to{box-shadow:var(--shadow-soft), 0 0 0 0 #3b8fb58c;transform:scale(1)}50%{box-shadow:var(--shadow-soft), 0 0 0 7px #3b8fb500;transform:scale(1.08)}}#btn-pause{pointer-events:auto;background:var(--pill);width:44px;height:44px;color:var(--ink);box-shadow:var(--shadow-soft);touch-action:none;-webkit-touch-callout:none;cursor:pointer;border:2px solid #ffffffbf;border-radius:50%;flex:none;margin-left:auto;padding:0;transition:transform 80ms,background 80ms}#btn-pause:active{background:#fff;transform:scale(.94)}.pause-icon,.kbd-btn.pause-icon{place-items:center;display:inline-grid}.pause-icon:before{content:"";background:linear-gradient(90deg,currentColor 0 4px,#0000 4px 8px,currentColor 8px 12px);width:12px;height:14px;display:block}.hints .pause-icon:before,.pause-hint .pause-icon:before{background:linear-gradient(90deg,currentColor 0 3px,#0000 3px 5px,currentColor 5px 8px);width:8px;height:12px}.pause-hint .pause-icon{vertical-align:-2px}#touch-layer{z-index:2;touch-action:none;-webkit-touch-callout:none;position:absolute;inset:0;overflow:hidden}#joystick{opacity:0;pointer-events:none;background:#ffffff42;border:2px solid #ffffffa6;border-radius:50%;width:120px;height:120px;transition:opacity .12s;position:absolute;top:0;left:0;transform:translate(-50%,-50%);box-shadow:0 4px 24px #1e3c5026}#joystick.active{opacity:1}#joystick-knob{will-change:transform;background:#ffffffe0;border-radius:50%;width:52px;height:52px;position:absolute;top:calc(50% - 26px);left:calc(50% - 26px);box-shadow:0 2px 10px #1e3c5040}.touch-actions{right:calc(18px + var(--sar));bottom:calc(22px + var(--sab));grid-template-columns:60px 60px;gap:10px;display:grid;position:absolute}#btn-jump,#btn-dive,#sprint-indicator{color:#244e50;touch-action:none;-webkit-touch-callout:none;cursor:pointer;background:#f4efe2d9;border:1px solid #fff9e9b0;border-radius:16px;min-height:60px;padding:0;transition:transform 80ms,background 80ms;box-shadow:0 4px 18px #15383c25}#btn-jump span,#btn-dive span{font-size:25px;line-height:1;display:block}#btn-jump small,#btn-dive small{margin-top:4px;font-size:10px;display:block}#btn-jump:active,#btn-dive:active,#sprint-indicator:active{background:#fff9e9;transform:scale(.94)}#sprint-indicator{letter-spacing:.04em;border-radius:999px;grid-column:1/-1;min-height:44px;font-size:12px;font-weight:600}#sprint-indicator.on{color:#fff;background:#276b6c;box-shadow:0 0 0 2px #f4efe2a0}.touch-actions button:focus-visible{outline-offset:3px;outline:2px solid #244e50}.touch-guide{pointer-events:none;color:#fff9e9;text-shadow:0 1px 5px #173d40,0 1px 12px #173d40;font-size:11px;position:absolute}.touch-move{left:calc(26px + var(--sal));bottom:calc(26px + var(--sab));background:#173d401a;border:1px solid #fff9e980;border-radius:50%;flex-direction:column;justify-content:center;align-items:center;gap:4px;width:82px;height:82px;display:flex}.touch-move span{font-size:24px;line-height:1}.touch-look{right:calc(32px + var(--sar));bottom:calc(152px + var(--sab))}#joystick.active~.touch-move{opacity:0}.overlay{z-index:10;box-sizing:border-box;padding:calc(16px + var(--sat)) calc(16px + var(--sar)) calc(16px + var(--sab)) calc(16px + var(--sal));-webkit-backdrop-filter:blur(4px);opacity:0;transition:opacity var(--menu-ms) ease;background:#deecf26b;justify-content:center;align-items:center;display:flex;position:absolute;inset:0}.overlay.open{opacity:1}.card{box-sizing:border-box;overscroll-behavior:contain;touch-action:pan-y;border:1px solid var(--card-border);border-radius:var(--radius);background:var(--card);-webkit-backdrop-filter:blur(18px)saturate(1.3);width:min(420px,100%);max-height:100%;box-shadow:var(--shadow);text-align:center;transition:transform var(--menu-ms) ease;padding:28px 28px 24px;overflow-y:auto;transform:translateY(10px)scale(.98)}.overlay.open .card{transform:none}.card h1,.card h2{margin:0}.title{letter-spacing:.22em;white-space:nowrap;color:#1f3b4d;text-shadow:0 2px 18px #78b4d28c;padding-left:.22em;font-size:clamp(26px,6.5vw,36px);font-weight:800}.subtitle{color:var(--ink-soft);margin:6px 0 20px;font-size:15px}.card h2{letter-spacing:.06em;margin-bottom:14px;font-size:24px;font-weight:700}.btn{color:var(--ink);cursor:pointer;box-shadow:var(--shadow-soft);background:#ffffffe6;border:0;border-radius:12px;padding:12px 18px;font-weight:600;transition:transform .1s,background .15s,box-shadow .15s;display:inline-block}.btn:hover{background:#fff}.btn:active{transform:scale(.97)}.btn:focus-visible,select:focus-visible,input:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.btn.primary{letter-spacing:.06em;color:#fff;background:var(--accent);width:100%;padding:14px 18px;font-size:17px;box-shadow:0 8px 22px #3b8fb559}.btn.primary:hover{background:var(--accent-deep)}.mode-toggle{background:#3c64821a;border-radius:14px;grid-template-columns:1fr 1fr;gap:4px;margin-bottom:16px;padding:4px;display:grid}.mode-btn{color:var(--ink-soft);cursor:pointer;background:0 0;border:0;border-radius:11px;flex-direction:column;gap:2px;padding:9px 8px;transition:background .15s,color .15s,box-shadow .15s;display:flex}.mode-btn b{font-size:15px;font-weight:700}.mode-btn small{opacity:.85;font-size:12px}.mode-btn.selected{color:var(--accent-deep);box-shadow:var(--shadow-soft);background:#fff}.hints{text-align:left;color:var(--ink-soft);gap:5px;margin:18px 0 0;padding:0;font-size:14px;list-style:none;display:grid}kbd,.kbd-btn{border:1px solid var(--line);font-family:var(--mono);color:var(--ink);background:#fff;border-radius:6px;margin:0 1px;padding:1px 6px;font-size:12px;display:inline-block;box-shadow:0 1px #3c648240}.pause-hint{color:var(--ink-soft);margin:16px 0 0;font-size:13px}.settings{text-align:left;gap:10px;margin:18px 0 16px;display:grid}.row{justify-content:space-between;align-items:center;gap:12px;font-size:15px;font-weight:500;display:flex}.row select{border:1px solid var(--line);min-width:132px;color:var(--ink);background:#fff;border-radius:10px;padding:8px 10px}.row input[type=range]{width:150px;accent-color:var(--accent)}.row input[type=checkbox]{width:20px;height:20px;accent-color:var(--accent);margin:0}.actions{grid-template-columns:1fr 1fr;gap:8px;display:grid}#debug-line{min-height:1.2em;color:var(--ink-soft);opacity:.85;white-space:pre-wrap;word-break:break-word;margin-top:14px;font-size:12px}.overlay.error{z-index:40;background:#f0e1e180;transition:none}.overlay.error .card{transform:none}.overlay.error h2{color:#8a2f2f}.overlay.error p{margin:8px 0}.error-help{color:var(--ink-soft);font-size:14px}.noscript{z-index:50}#fade{z-index:20;opacity:0;pointer-events:none;will-change:opacity;background:#fff;transition:opacity .7s ease-in-out;position:absolute;inset:0}#fade.on{opacity:1}#toast{left:50%;bottom:calc(26px + var(--sab));z-index:30;box-sizing:border-box;-webkit-backdrop-filter:blur(10px);max-width:min(90vw,480px);box-shadow:var(--shadow-soft);color:var(--ink);text-align:center;pointer-events:none;opacity:0;background:#ffffffe6;border-radius:999px;padding:10px 16px;font-size:14px;transition:opacity .25s,transform .25s;position:absolute;transform:translate(-50%,12px)}#toast.show{opacity:1;transform:translate(-50%)}#touch-layer:not([hidden])~#toast{bottom:calc(238px + var(--sab))}@media (height<=520px){.card{padding:14px 20px 12px}.card .title{margin-bottom:10px;font-size:26px}.subtitle,.mode-btn small,.pause-hint{display:none}.seed-row,.mode-toggle{margin-bottom:10px}.btn.primary{padding:11px 18px}.hints{gap:2px;margin-top:10px;font-size:13px}.card h2{margin-bottom:8px;font-size:20px}.settings{gap:8px;margin:12px 0 10px}.row select{min-width:100px}.row input[type=range]{width:110px}#debug-line{margin-top:10px}}@media (width<=360px){.hud-pill{gap:4px 10px;padding:7px 12px}.row select{min-width:110px}.row input[type=range]{width:120px}}@media (prefers-reduced-motion:reduce){#compass.near{box-shadow:var(--shadow-soft), 0 0 0 3px #3b8fb573;animation:none}#compass-arrow,.overlay,.card,#toast,.btn,.mode-btn,#joystick,#btn-jump,#btn-dive,#btn-pause,#sprint-indicator,#vignette{transition-duration:.01ms}}.menu-eyebrow{color:#986847;letter-spacing:.24em;margin:0 0 14px;font-size:10px;font-weight:700}#hud{justify-content:flex-end}.rest-prompt{z-index:5;bottom:calc(48px + var(--sab));cursor:pointer;background:#f7f1e6df;border:1px solid #fff8;border-radius:40px;padding:12px 26px;position:absolute;left:50%;transform:translate(-50%);box-shadow:0 4px 20px #15383c20}.rest-prompt span{opacity:.55;margin-left:16px}#app[data-touch=true] .rest-prompt{bottom:calc(180px + var(--sab));width:max-content;max-width:calc(100% - 32px - var(--sal) - var(--sar));min-height:44px;padding:12px 18px}.quiet-rest{z-index:4;bottom:calc(40px + var(--sab));text-align:center;pointer-events:none;position:absolute;left:24px;right:24px}.quiet-rest p{color:#fff9e9;text-shadow:0 1px 5px #173d40,0 2px 22px #173d40;margin:0 0 22px;font:italic 22px/1.5 Georgia,serif}.quiet-rest button{pointer-events:auto;color:#244e50;box-shadow:none;background:#f4efe2ed;border:1px solid #ffffffb0;border-radius:3px;padding:13px 22px;font-size:12px}.seat-hint{color:#f9f0df;text-shadow:0 1px 5px #173d40;margin:0 0 12px;font-size:11px;display:block}.hide-seat-ui{margin-left:8px}.ending-actions{pointer-events:none}.ending-actions button{pointer-events:auto}.revisit-places,.found-places{text-align:left;border-top:1px solid #315b5529;margin-top:20px;font-size:12px}.revisit-places summary,.found-places summary{cursor:pointer;padding:14px 0}.revisit-list{flex-wrap:wrap;gap:8px;display:flex}#pause-menu .revisit-list .btn{color:#244e50;background:#dfe9dd;width:auto;padding:10px 12px}.found-places ul{color:#55706c;margin:0;padding:0 0 8px 18px;line-height:1.9}.ending{z-index:4;box-sizing:border-box;pointer-events:none;text-align:center;color:#233f46;flex-direction:column;justify-content:space-between;align-items:center;padding:14vh 24px 7vh;display:flex;position:absolute;inset:0}.ending-titles{opacity:0;text-shadow:0 2px 18px #fff,0 0 40px #fff;animation:3s 3s forwards arrive}.ending h2{letter-spacing:.22em;margin:12px 0;font-size:clamp(32px,7vw,78px);font-weight:300}.ending-credits{opacity:0;margin-top:40px;font-size:13px;line-height:2;animation:3s 10s forwards arrive}.ending button{pointer-events:auto;background:#ffffffe0}@keyframes arrive{to{opacity:1}}@media (prefers-reduced-motion:reduce){.ending-titles,.ending-credits{animation-duration:10ms;animation-delay:0s}}#start-overlay{padding:max(30px, var(--sat)) max(36px, 6vw, var(--sar)) max(24px, var(--sab)) max(36px, 6vw, var(--sal));touch-action:pan-y;color:#f6f0df;text-shadow:0 1px 3px #09282b,0 0 12px #09282b99;-webkit-backdrop-filter:none;background:#09282b38;flex-direction:column;justify-content:flex-start;align-items:stretch;display:flex;overflow-y:auto}.start-masthead,.start-footer{flex-shrink:0;justify-content:space-between;align-items:center;gap:24px;display:flex}.start-brand{letter-spacing:.26em;align-items:center;gap:13px;font-size:12px;font-weight:650;display:flex}.start-brand svg{stroke:#e2c291;stroke-width:1.3px;width:26px;height:32px}.start-edition{letter-spacing:.06em;text-shadow:0 1px 6px #09282b;font-size:12px}.start-content{flex-shrink:0;width:min(500px,100%);margin:auto 0;padding:48px 0 40px}#start-overlay .menu-eyebrow{color:#d9c39c;letter-spacing:.22em;align-items:center;gap:12px;margin:0 0 24px;font-size:10px;font-weight:500;display:flex}#start-overlay .menu-eyebrow span{background:currentColor;width:32px;height:1px;display:block}#start-overlay .title{letter-spacing:-.055em;white-space:normal;color:#f6f0df;text-shadow:0 2px 12px #09282bcc;margin:0;padding:0;font-family:Georgia,Times New Roman,serif;font-size:clamp(58px,6.8vw,100px);font-weight:400;line-height:.98}#start-overlay .title em{color:#c8e3d7;font-weight:400}#start-overlay .subtitle{color:#dae3dc;max-width:330px;margin:26px 0 32px;font-size:15px;line-height:1.85;display:block}#start-overlay .primary{color:#173d40;width:min(310px,100%);box-shadow:none;text-shadow:none;letter-spacing:.015em;background:#f2ebd5c7;border:1px solid #f2ebd5c7;border-radius:3px;justify-content:space-between;align-items:center;gap:28px;padding:18px 22px;font-size:14px;font-weight:600;display:flex}#start-overlay .primary span:last-child{font-size:24px;font-weight:400;line-height:1}#start-overlay .primary:hover{background:#fff9e9e6;transform:translateY(-2px)}#start-overlay .primary:focus-visible{outline-offset:5px;outline:2px solid #d4e8dd}.start-invitation{color:#b8ccc4;margin:14px 0 27px;font-size:11px}.start-controls{color:#d9e5dd;border-top:1px solid #d6e7dc35;width:min(330px,100%);margin:0;font-size:12px}#start-overlay summary{cursor:pointer;letter-spacing:.025em;padding:12px 0;font-size:12px}#start-overlay summary:focus-visible{outline-offset:3px;outline:2px solid #d4e8dd}#start-overlay .hints{color:#d9e5dd;margin:0 0 14px;font-size:11px;line-height:1.8}#start-overlay kbd,#start-overlay .kbd-btn{color:#204b4d}.start-footer{color:#d4dfd6;letter-spacing:.19em;font-size:9px}.start-audio{letter-spacing:.04em;text-shadow:0 1px 6px #09282b;font-size:11px}@media (width<=600px){#start-overlay{padding:max(24px, var(--sat)) max(26px, var(--sar)) max(20px, var(--sab)) max(26px, var(--sal))}.start-edition{display:none}.start-content{padding:38px 0 30px}#start-overlay .title{font-size:clamp(54px,14vw,76px)}#start-overlay .subtitle{margin:22px 0 25px;font-size:14px}.start-footer{flex-direction:column;align-items:flex-start;gap:10px;font-size:8px}}@media (height<=600px) and (width>=601px){#start-overlay{padding-top:max(18px, var(--sat));padding-bottom:max(18px, var(--sab))}.start-content{padding:28px 0}#start-overlay .title{font-size:56px}#start-overlay .subtitle{margin:16px 0 20px}}.arrival{left:max(30px,5vw);top:calc(38px + var(--sat));z-index:2;pointer-events:none;color:#fff8e6;text-shadow:0 2px 14px #173e43,0 1px 3px #173e43;max-width:calc(100% - 110px);animation:6.5s both room-arrival;position:absolute}.arrival:before{content:"";z-index:-1;background:radial-gradient(at 25% 25%,#163e4366,#0000 72%);position:absolute;inset:-38px -55px -25px -6vw}.arrival-rule{background:#e3c894;width:30px;height:1px;margin-bottom:16px;display:block}.arrival-name{letter-spacing:-.025em;margin:0;font:400 clamp(25px,3vw,38px)/1.15 Georgia,Times New Roman,serif}.arrival-caption{letter-spacing:.025em;margin:10px 0 0;font-size:12px;line-height:1.7}@keyframes room-arrival{0%{opacity:0;transform:translateY(5px)}16%,70%{opacity:1;transform:none}to{opacity:0;transform:none}}#pause-menu{background:#103a4059}#pause-menu .card{color:#244e50;background:#f4f1e8f5;border:1px solid #fffcf1;border-radius:6px;width:min(440px,100%);padding:30px}#pause-menu .menu-eyebrow{margin-bottom:12px;font-size:9px}#pause-menu h2{letter-spacing:-.035em;margin-bottom:24px;font-family:Georgia,Times New Roman,serif;font-size:40px;font-weight:400}#pause-menu .btn{box-shadow:none;border-radius:3px;font-size:13px}#pause-menu .primary{letter-spacing:.025em;background:#276b6c;padding:15px 18px}#pause-menu .primary:hover{background:#1d5558}#pause-menu .row{text-align:left;border-color:#315b5520;font-size:13px}#pause-menu select{background-color:#ffffff9c;border-radius:3px}#pause-menu input{accent-color:#276b6c}#pause-menu .actions{padding-top:6px}#pause-menu .actions .btn{background:0 0;border:1px solid #315b5529}#pause-menu .pause-hint{color:#55706c;font-size:11px;line-height:1.8}#pause-menu #debug-line{color:#6c7d76;font-size:9px}.setting-description{color:#657b75;margin-top:4px;font-size:10px;font-weight:400;display:block}.sound-settings{border:1px solid #315b5529;border-left:0;border-right:0;grid-column:1/-1;gap:14px;min-width:0;margin:8px 0;padding:16px 0;display:grid}.sound-settings legend{color:#657b75;padding:0 10px 0 0;font:italic 15px Georgia,serif}.sound-level{flex-shrink:0;align-items:center;gap:8px;display:flex}.sound-level output{text-align:right;color:#657b75;font-variant-numeric:tabular-nums;width:30px;font-size:10px}.sound-settings .row input[type=range]{width:clamp(75px,25vw,115px)}#pause-menu .row{min-width:0;min-height:44px}#pause-menu .row>span:first-child{min-width:0}#pause-menu .row select{max-width:55%;min-height:44px}#pause-menu .row input[type=range]{min-width:0;max-width:50%;height:44px;margin:0}#pause-menu .sound-level input[type=range]{max-width:none}#pause-menu .row input[type=checkbox]{flex-shrink:0}#pause-menu .actions .btn{min-height:44px}#app[data-reduced-motion=true] *,#app[data-reduced-motion=true] :before{transition:none!important}#app[data-reduced-motion=true] .arrival{animation:none}#app[data-reduced-motion=true] .ending-titles,#app[data-reduced-motion=true] .ending-credits{opacity:1;animation:none}@media (prefers-reduced-motion:reduce){.arrival{animation:none}}@media (width<=600px){.arrival{left:calc(24px + var(--sal));top:calc(28px + var(--sat))}.arrival-caption{max-width:225px;font-size:11px}#pause-menu .card{padding:24px}.quiet-rest{left:calc(16px + var(--sal));right:calc(16px + var(--sar))}.quiet-rest .btn,.ending-actions .btn{min-height:44px;margin:4px}.ending{padding-left:calc(16px + var(--sal));padding-right:calc(16px + var(--sar));padding-bottom:calc(24px + var(--sab))}}@media (width<=360px){#pause-menu .card{padding:18px}#pause-menu .row{gap:8px}#pause-menu .sound-level{gap:4px}}@media (height<=520px){#pause-menu .card{padding:18px 24px}#pause-menu h2{margin-bottom:14px;font-size:30px}.ending{padding:max(20px, var(--sat)) max(24px, var(--sar)) max(16px, var(--sab)) max(24px, var(--sal))}.ending h2{margin:4px 0;font-size:36px}.ending-titles>p{margin:8px 0}.ending-credits{margin-top:12px;line-height:1.5}.ending-actions .seat-hint{margin-bottom:6px}.quiet-rest{bottom:calc(20px + var(--sab))}}