.demo-page{--demo-bg:#070b09;--demo-panel:#0b110e;--demo-line:#bee1d02b;--demo-line-strong:#bee1d04d;--demo-fg:#eef6f1;--demo-muted:#8b9991;--demo-accent:#7be0b4;min-height:100vh;color:var(--demo-fg);background:linear-gradient(#7be0b406 1px, transparent 1px), linear-gradient(90deg, #7be0b406 1px, transparent 1px), var(--demo-bg);font-feature-settings:"ss01" 1, "cv11" 1;background-size:72px 72px;overflow:hidden}.demo-page h1,.demo-page h2,.demo-page p{margin:0}.demo-page button,.demo-page code,.demo-page .demo-kicker,.demo-page .demo-section-label{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace}.demo-intro,.demo-lab,.demo-scenes,.demo-footer{width:min(1420px,100% - 64px);margin-inline:auto}.demo-intro{padding:54px 0 44px}.demo-kicker{color:var(--demo-muted);letter-spacing:.12em;gap:0;font-size:10px;display:flex}.demo-kicker span+span:before{content:"/";color:var(--demo-line-strong);margin:0 12px}.demo-intro-grid{grid-template-columns:minmax(540px,1.22fr) minmax(360px,.78fr);align-items:end;gap:clamp(60px,9vw,150px);margin-top:24px;display:grid}.demo-intro h1{letter-spacing:-.055em;font-size:clamp(48px,5.35vw,76px);font-weight:610;line-height:1.01}.demo-intro-grid>div:last-child>p{color:#aab7b0;max-width:570px;font-size:15px;line-height:1.8}.demo-intro-links{border-top:1px solid var(--demo-line);color:var(--demo-muted);letter-spacing:.03em;justify-content:space-between;gap:24px;margin-top:26px;padding-top:14px;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:10px;display:flex}.demo-intro-links a{color:var(--demo-accent)}.demo-lab{border:1px solid color-mix(in srgb, var(--demo-accent) 30%, var(--demo-line-strong));background:var(--demo-panel);box-shadow:0 30px 90px #00000047, 0 0 70px color-mix(in srgb, var(--demo-accent) 5%, transparent);grid-template-rows:minmax(690px,72vh);grid-template-columns:224px minmax(0,1fr) 334px;transition:border-color .26s,box-shadow .26s;display:grid}.demo-lab-meadow{--demo-accent:#8ff0bd}.demo-lab-dungeon{--demo-accent:#ffc16a}.demo-lab-town{--demo-accent:#87d7ff}.demo-lab-stealth{--demo-accent:#ff668f}.demo-lab-defense{--demo-accent:#69c7ff}.demo-lab-coop{--demo-accent:#d9ff64}.demo-modes{border-right:1px solid var(--demo-line-strong);flex-direction:column;min-width:0;display:flex}.demo-modes button{border:0;border-bottom:1px solid var(--demo-line);min-height:0;color:var(--demo-muted);text-align:left;cursor:pointer;background:0 0;flex:1;grid-template-rows:auto auto;grid-template-columns:32px 1fr;align-content:center;gap:5px 10px;padding:17px 18px;transition:color .18s,background-color .18s;display:grid;position:relative}.demo-modes button:last-child{border-bottom:0}.demo-modes button:after{content:"";background:var(--demo-accent);width:2px;transition:transform .22s cubic-bezier(.22,1,.36,1);position:absolute;inset:0 auto 0 0;transform:scaleY(0)}.demo-modes button:hover,.demo-modes button[aria-pressed=true]{color:var(--demo-fg);background:linear-gradient(90deg, color-mix(in srgb, var(--demo-accent) 10%, transparent), transparent 75%)}.demo-modes button[aria-pressed=true]:after{transform:scaleY(1)}.demo-modes button>span{color:var(--demo-accent);grid-row:1/3;font-size:9px}.demo-modes button strong{letter-spacing:.09em;text-overflow:ellipsis;white-space:nowrap;align-self:end;font-size:9px;font-weight:550;overflow:hidden}.demo-modes button small{color:inherit;text-overflow:ellipsis;white-space:nowrap;font-family:ui-sans-serif,system-ui,sans-serif;font-size:12px;overflow:hidden}.demo-stage{background:#09110e;min-width:0;position:relative;overflow:hidden}.demo-stage:before,.demo-stage:after{content:"";z-index:1;pointer-events:none;position:absolute;inset:0}.demo-stage:before{background:linear-gradient(90deg,#00000029,#0000 18% 82%,#0000002e),linear-gradient(#0000000d,#0000 62%,#00000047)}.demo-stage:after{border:1px solid color-mix(in srgb, var(--demo-accent) 11%, transparent);inset:8px;box-shadow:inset 0 0 80px #0000001a}.demo-canvas{position:absolute;inset:0}.demo-canvas canvas{cursor:grab;width:100%;height:100%;animation:.56s cubic-bezier(.22,1,.36,1) both demo-scene-enter;display:block}.demo-canvas canvas:active{cursor:grabbing}.game-hud{z-index:3;border:1px solid color-mix(in srgb, var(--demo-accent) 28%, transparent);border-left:2px solid var(--demo-accent);width:min(360px,100% - 220px);color:var(--demo-fg);background:linear-gradient(135deg, color-mix(in srgb, var(--demo-accent) 8%, #050907d1), #050907b8);-webkit-backdrop-filter:blur(16px)saturate(1.15);backdrop-filter:blur(16px)saturate(1.15);pointer-events:none;padding:12px 14px 13px;position:absolute;top:54px;left:20px;box-shadow:0 16px 42px #0000002e}.game-hud-top{color:var(--demo-accent);letter-spacing:.12em;justify-content:space-between;gap:14px;margin-bottom:7px;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:8px;display:flex}.game-hud-top i{color:var(--demo-muted);letter-spacing:.04em;font-style:normal}.game-hud>strong{font-size:12px;font-weight:610;line-height:1.45;display:block}.game-progress{color:var(--demo-accent);align-items:center;gap:8px;margin-top:9px;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:8px;display:flex}.game-progress>i{background:currentColor;border-radius:50%;width:5px;height:5px;box-shadow:0 0 12px}.game-hud>p{border-top:1px solid var(--demo-line);color:#aab7b0;margin-top:9px;padding-top:8px;font-size:10px;line-height:1.5}.game-feedback{z-index:4;pointer-events:none;border:1px solid #0000;animation:.52s ease-out both game-feedback-flash;position:absolute;inset:0}.game-feedback-success{--feedback-color:#8ff0bd}.game-feedback-impact{--feedback-color:#83d8ff}.game-feedback-danger{--feedback-color:#ff547e}.game-feedback-signal{--feedback-color:var(--demo-accent)}.game-crosshair{z-index:3;color:#ffffffbf;pointer-events:none;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:22px;line-height:1;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.game-result{z-index:8;color:var(--demo-fg);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#030705c2;place-content:center;justify-items:center;animation:.42s cubic-bezier(.22,1,.36,1) both game-result-enter;display:grid;position:absolute;inset:0}.game-result span{color:var(--demo-accent);letter-spacing:.15em;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:9px}.game-result strong{letter-spacing:-.045em;margin-top:8px;font-size:clamp(34px,5vw,58px);font-weight:580}.game-result button{border:1px solid var(--demo-accent);color:#07110d;background:var(--demo-accent);cursor:pointer;margin-top:24px;padding:10px 18px;font-size:9px}.demo-interact-prompt{z-index:5;border:1px solid color-mix(in srgb, var(--demo-accent) 76%, transparent);color:var(--demo-fg);box-shadow:0 10px 40px #00000047, 0 0 24px color-mix(in srgb, var(--demo-accent) 12%, transparent);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);cursor:pointer;background:#050907d1;align-items:center;gap:10px;padding:7px 12px 7px 7px;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:9px;animation:.22s cubic-bezier(.22,1,.36,1) both demo-interact-rise;display:flex;position:absolute;bottom:90px;left:50%;transform:translate(-50%)}.demo-interact-prompt kbd{border:1px solid var(--demo-accent);color:#07110d;background:var(--demo-accent);place-items:center;width:23px;height:23px;font-family:inherit;font-size:9px;display:grid}.demo-touch-controls{z-index:5;pointer-events:none;justify-content:space-between;align-items:flex-end;display:none;position:absolute;bottom:78px;left:16px;right:16px}.demo-dpad{grid-template-rows:repeat(2,40px);grid-template-columns:repeat(3,40px);gap:4px;display:grid}.demo-dpad button,.demo-touch-action{border:1px solid color-mix(in srgb, var(--demo-accent) 70%, transparent);color:var(--demo-fg);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);pointer-events:auto;touch-action:none;-webkit-user-select:none;user-select:none;background:#050907bd}.demo-dpad button{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:15px}.demo-dpad button:first-child{grid-column:2}.demo-dpad button:nth-child(2){grid-area:2/1}.demo-dpad button:nth-child(3){grid-area:2/2}.demo-dpad button:nth-child(4){grid-area:2/3}.demo-touch-action{color:#07110d;background:var(--demo-accent);border-radius:50%;width:54px;height:54px;font-size:12px;font-weight:750}.demo-stage-head{z-index:2;color:#9bad9f;pointer-events:none;letter-spacing:.09em;background:linear-gradient(#060a08db,#0000);justify-content:space-between;padding:18px 20px;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:9px;display:flex;position:absolute;inset:0 0 auto}.demo-live{color:var(--demo-accent);align-items:center;gap:8px;display:flex}.demo-live i{background:var(--demo-accent);border-radius:50%;width:5px;height:5px;animation:2s ease-out infinite demo-pulse;box-shadow:0 0 #7be0b4b3}.demo-stage-controls{z-index:3;border:1px solid color-mix(in srgb, var(--demo-accent) 22%, #b1dbc82e);-webkit-backdrop-filter:blur(16px)saturate(1.12);backdrop-filter:blur(16px)saturate(1.12);background:#070c09c2;width:min(390px,100% - 40px);position:absolute;bottom:20px;left:20px;box-shadow:0 20px 50px #00000038}.demo-stage-controls>span{border-bottom:1px solid var(--demo-line);color:var(--demo-muted);letter-spacing:.11em;padding:9px 11px;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:8px;display:block}.demo-stage-controls>div{grid-template-columns:repeat(3,1fr);display:grid}.demo-stage-controls button{border:0;border-right:1px solid var(--demo-line);color:#899890;cursor:pointer;background:0 0;padding:11px 8px;font-size:9px;transition:color .15s,background-color .15s}.demo-stage-controls button:last-child{border-right:0}.demo-stage-controls button:hover,.demo-stage-controls button.is-active{color:#092017;background:var(--demo-accent)}.demo-corner{z-index:2;pointer-events:none;width:26px;height:26px;position:absolute}.demo-corner-tl{border-top:1px solid #7be0b48f;border-left:1px solid #7be0b48f;top:50px;left:16px}.demo-corner-br{border-bottom:1px solid #7be0b48f;border-right:1px solid #7be0b48f;bottom:92px;right:16px}.demo-brief{border-left:1px solid var(--demo-line-strong);background:radial-gradient(circle at 100% 100%, color-mix(in srgb, var(--demo-accent) 5%, transparent), transparent 38%), #0a0f0d;flex-direction:column;min-width:0;padding:24px 26px 22px;display:flex}.demo-brief-index,.demo-brief-eyebrow{color:var(--demo-muted);letter-spacing:.09em;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:9px}.demo-brief-index{margin-bottom:auto}.demo-brief-eyebrow{color:var(--demo-accent)}.demo-brief h2{letter-spacing:-.045em;margin-top:12px;font-size:clamp(29px,2.5vw,42px);font-weight:580;line-height:1.08}.demo-brief-copy{color:#98a69f;font-size:13px;line-height:1.8;margin-top:20px!important}.demo-objective-label{color:var(--demo-muted);letter-spacing:.12em;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:8px;margin-top:32px!important}.demo-objective{color:var(--demo-accent);font-size:14px;font-weight:620;line-height:1.55;margin-top:8px!important}.demo-package-links{flex-wrap:wrap;gap:6px;margin-top:18px;display:flex}.demo-package-links>span{color:var(--demo-muted);letter-spacing:.1em;flex-basis:100%;margin-bottom:3px;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:8px}.demo-package-links a{border:1px solid var(--demo-line);color:#aab8b1;padding:6px 7px;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:8px;transition:border-color .14s,color .14s}.demo-package-links a:hover{border-color:var(--demo-accent);color:var(--demo-accent)}.demo-scenes{border-top:1px solid var(--demo-line-strong);padding:112px 0 126px}.demo-section-label{color:var(--demo-accent);letter-spacing:.12em;font-size:9px}.demo-coverage-head{grid-template-columns:minmax(0,1.2fr) minmax(320px,.8fr);align-items:end;gap:80px;margin:24px 0 56px;display:grid}.demo-coverage-head h2,.demo-footer h2{letter-spacing:-.052em;max-width:800px;font-size:clamp(38px,5.2vw,70px);font-weight:590;line-height:1.02}.demo-coverage-head p,.demo-footer p{color:#95a29b;font-size:14px;line-height:1.8}.demo-scene-list{border-top:1px solid var(--demo-line-strong)}.demo-scene-list button{border:0;border-bottom:1px solid var(--demo-line);width:100%;color:var(--demo-fg);text-align:left;cursor:pointer;background:0 0;grid-template-columns:42px minmax(170px,.55fr) minmax(300px,1fr) 90px;align-items:center;gap:24px;padding:23px 4px;transition:color .15s,padding .18s,background-color .15s;display:grid}.demo-scene-list button:hover{color:var(--demo-accent);background:#7be0b40b;padding-inline:12px}.demo-scene-list>button>span,.demo-scene-list small,.demo-scene-list i{color:var(--demo-muted);font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:9px;font-style:normal}.demo-scene-list div{gap:5px;display:grid}.demo-scene-list strong{font-size:17px;font-weight:620}.demo-scene-list p{color:var(--demo-muted);font-family:ui-sans-serif,system-ui,sans-serif;font-size:13px;line-height:1.6}.demo-scene-list i{text-align:right}.demo-footer{border-top:1px solid var(--demo-line-strong);grid-template-columns:minmax(0,1.1fr) minmax(350px,.65fr);gap:100px;padding:86px 0 110px;display:grid}.demo-footer>div:first-child>span{color:var(--demo-accent);letter-spacing:.12em;margin-bottom:20px;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:9px;display:block}.demo-footer>div:last-child{align-self:end}.demo-footer a{border-bottom:1px solid var(--demo-line);color:var(--demo-fg);justify-content:space-between;padding:15px 0;font-size:12px;font-weight:620;transition:color .15s,padding-left .18s;display:flex}.demo-footer p+a{margin-top:20px}.demo-footer a:hover{color:var(--demo-accent);padding-left:5px}@keyframes demo-pulse{70%{box-shadow:0 0 0 7px #7be0b400}to{box-shadow:0 0 #7be0b400}}@keyframes demo-interact-rise{0%{opacity:0;transform:translate(-50%,8px)}}@keyframes demo-scene-enter{0%{opacity:0;filter:saturate(.7);transform:scale(1.015)}}@keyframes game-feedback-flash{0%{border-color:color-mix(in srgb, var(--feedback-color) 90%, transparent);box-shadow:inset 0 0 90px color-mix(in srgb, var(--feedback-color) 20%, transparent), inset 0 0 0 2px color-mix(in srgb, var(--feedback-color) 30%, transparent);opacity:1}to{opacity:0;border-color:#0000;box-shadow:inset 0 0 120px #0000}}@keyframes game-result-enter{0%{opacity:0}}@media (max-width:1180px){.demo-lab{grid-template-rows:610px auto;grid-template-columns:184px minmax(0,1fr)}.demo-brief{border-top:1px solid var(--demo-line-strong);border-left:0;grid-column:1/-1;grid-template-columns:80px minmax(250px,1fr) minmax(260px,.8fr);gap:24px;display:grid}.demo-brief-index{margin-bottom:0}.demo-package-links{grid-column:2/-1}}@media (max-width:900px){.demo-intro,.demo-lab,.demo-scenes,.demo-footer{width:min(100% - 36px,1420px)}.demo-intro{padding-top:56px}.demo-intro-grid,.demo-coverage-head,.demo-footer{grid-template-columns:1fr;gap:30px}.demo-intro h1{font-size:clamp(43px,11vw,74px)}.demo-lab{display:block}.demo-modes{border-right:0;border-bottom:1px solid var(--demo-line-strong);scrollbar-width:thin;grid-auto-columns:minmax(170px,1fr);grid-auto-flow:column;display:grid;overflow-x:auto}.demo-modes button{border-right:1px solid var(--demo-line);border-bottom:0;min-height:82px}.demo-modes button:after{width:auto;height:2px;inset:auto 0 0;transform:scaleX(0)}.demo-modes button[aria-pressed=true]:after{transform:scaleX(1)}.demo-stage{height:min(70vh,620px)}.demo-touch-controls{display:flex}.demo-brief{grid-template-columns:52px 1fr;display:grid}.demo-package-links{grid-column:2}.demo-scene-list button{grid-template-columns:34px minmax(150px,.55fr) minmax(240px,1fr) 80px;gap:16px}.demo-footer{padding-bottom:88px}}@media (max-width:620px){.demo-intro,.demo-lab,.demo-scenes,.demo-footer{width:min(100% - 24px,1420px)}.demo-intro{padding:42px 0 36px}.demo-kicker span:nth-child(2),.demo-kicker span:nth-child(3):before{display:none}.demo-intro-grid{margin-top:20px}.demo-intro h1{font-size:clamp(40px,13vw,62px);line-height:1.03}.demo-intro-links{flex-direction:column;align-items:flex-start;gap:10px}.demo-modes{grid-auto-columns:156px}.demo-stage{height:600px}.demo-stage-head{padding:14px}.demo-stage-head>span:first-child{text-overflow:ellipsis;white-space:nowrap;max-width:180px;overflow:hidden}.demo-stage-controls{width:auto;inset:50px 12px auto}.game-hud{width:calc(100% - 24px);top:118px;left:12px}.demo-interact-prompt{max-width:calc(100% - 150px);bottom:122px}.demo-interact-prompt span{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.demo-touch-controls{bottom:22px}.demo-corner-br{display:none}.demo-brief{padding:22px 18px 24px;display:block}.demo-brief-index{margin-bottom:42px}.demo-brief h2{font-size:34px}.demo-package-links{margin-top:16px}.demo-scenes{padding:82px 0 94px}.demo-coverage-head{margin-bottom:38px}.demo-coverage-head h2,.demo-footer h2{font-size:clamp(38px,11vw,56px)}.demo-scene-list button{grid-template-columns:30px 1fr auto;gap:12px;padding:18px 2px}.demo-scene-list p{grid-column:2/-1}.demo-scene-list i{grid-area:1/3}.demo-footer{gap:42px;padding:70px 0 84px}}@media (prefers-reduced-motion:reduce){.demo-live i{animation:none}.demo-page *,.demo-page :before,.demo-page :after{scroll-behavior:auto!important;transition-duration:.01ms!important}}