:root{color-scheme:dark;--bg:#071f26;--panel:#0a272e;--ink:#e5f3ed;--muted:#a3bbb8;--dim:#829f9f;--line:#2b4b50;--lime:#d6fa79;--cyan:#8ce1df;--coral:#ffa77e;--sans:Manrope,Arial,sans-serif;--display:'Space Grotesk',Arial,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:400 13px/1.6 var(--sans);-webkit-font-smoothing:antialiased}button,input{font:inherit}button{color:inherit;cursor:pointer;border-radius:0}button,a{-webkit-tap-highlight-color:transparent;touch-action:manipulation}button:disabled{opacity:.6;cursor:default}a{color:inherit;text-decoration:none}a:hover{color:var(--lime)}button:focus-visible,a:focus-visible,input:focus-visible{outline:2px solid var(--lime);outline-offset:5px}button:focus:not(:focus-visible){outline:none}button::-moz-focus-inner{border:0}[hidden]{display:none!important}.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}::selection{background:var(--lime);color:var(--bg)}.skip{position:fixed;left:20px;top:15px;z-index:100;background:var(--lime);color:var(--bg);padding:12px 20px;transform:translateY(-150%)}.skip:focus{transform:none}header{height:88px;margin:0 3.5%;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:25px}.brand{font:500 24px var(--display);letter-spacing:.12em;display:flex;align-items:center;gap:13px}.brand svg{fill:var(--lime);color:var(--lime)}.brand>span{font:10px var(--display);letter-spacing:.05em;color:var(--dim);border-left:1px solid var(--line);padding-left:23px;margin-left:15px}.studio{font-size:11px;border:1px solid var(--line);border-radius:30px;padding:9px 16px}.studio span{color:var(--lime);margin-left:17px}main{padding:0 3.5%}.intro{display:flex;justify-content:space-between;align-items:flex-end;padding:32px 0 30px;gap:30px}.eyebrow{font:9px var(--display);letter-spacing:.12em;color:var(--muted)}h1{font:400 clamp(40px,4.4vw,70px)/1.06 var(--display);letter-spacing:-.055em;margin:12px 0 0}h1 span{color:var(--lime)}.intro>p{font-size:11px;line-height:1.8;color:var(--muted);margin:0 0 3px}.experience{display:grid;grid-template-columns:236px minmax(0,1fr) 243px;border:1px solid var(--line);border-radius:16px;overflow:hidden;background:#0a242c}.input-panel{background:var(--panel);padding:22px 20px;border-right:1px solid var(--line);min-width:0}.panel-top{display:flex;align-items:center;justify-content:space-between}h2,h3{font-family:var(--display);font-weight:500}.panel-top h2,.settings-top h2{font-size:13px;margin:0;letter-spacing:-.02em}.status-dot{width:6px;height:6px;border-radius:50%;background:#8ba5a2;box-shadow:0 0 0 4px #8ba5a20b}.status-dot.on{background:var(--lime);box-shadow:0 0 0 5px #d6fa7915}.privacy{font-size:10px;color:var(--muted);line-height:1.8;margin:15px 0}.camera-preview{height:157px;position:relative;overflow:hidden;border:1px solid var(--line);border-radius:10px;background:#061b22;margin:0 0 15px}#cameraPlaceholder{height:100%;display:flex;align-items:center;flex-direction:column;justify-content:center;color:#a0b8b2}#cameraPlaceholder svg{width:80px;height:80px}#cameraPlaceholder>span{font:8px var(--display);margin-top:2px;color:var(--muted)}.preview-tag{position:absolute;top:8px;left:10px;font:6px var(--display);letter-spacing:.06em;color:var(--muted);background:#061b22c9;padding:3px 5px;border-radius:3px}#video,#handOverlay{position:absolute;inset:0;width:100%;height:100%;object-fit:fill}#video{transform:scaleX(-1)}#handOverlay{pointer-events:none}.camera-button,.stop-button{border:1px solid #7f9c7a;border-radius:7px;background:#d6fa7909;display:flex;align-items:center;justify-content:center;gap:9px;width:100%;padding:10px 9px;font-size:11px;color:var(--lime);min-height:42px}.camera-button:hover{background:#d6fa791a;border-color:var(--lime)}.stop-button{margin-top:8px;color:#ffd2c2;border-color:#946c5c;background:#ffa77e0b}.stop-button:hover{background:#ffa77e22}.camera-status{font-size:9px;color:var(--muted);line-height:1.8;margin:12px 0 20px;min-height:33px}.input-source{border-top:1px solid var(--line);padding-top:17px;display:flex;flex-direction:column;gap:7px}.input-source>span{font:7px var(--display);letter-spacing:.1em;color:var(--dim)}.input-source>b{font-size:10px;font-weight:500;color:var(--ink)}.guide-button{display:flex;align-items:center;justify-content:space-between;border:1px solid var(--line);background:transparent;border-radius:7px;width:100%;padding:10px 12px;font-size:10px;margin-top:22px}.guide-button span{color:var(--lime)}.guide-button:hover{border-color:var(--lime)}.honesty{font-size:8px;color:var(--dim);line-height:1.8;margin:16px 0 0}.composition{min-width:0;position:relative}.scene-head{display:flex;justify-content:space-between;align-items:center;padding:19px 22px 0;font:7px var(--display);letter-spacing:.1em;color:var(--muted);position:absolute;top:0;left:0;right:0;z-index:3;pointer-events:none}.scene-head i{display:inline-block;width:4px;height:4px;background:var(--lime);border-radius:50%;vertical-align:1px;margin-right:7px}.scene-head>span:last-child{color:var(--dim)}.scene{height:527px;position:relative;overflow:hidden;isolation:isolate;background:radial-gradient(ellipse at 50% 45%,#143c42a0,transparent 67%)}#sculpture{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}.aura{position:absolute;width:67%;aspect-ratio:1;left:16.5%;top:12%;border:1px solid #5d8b8b12;border-radius:50%;box-shadow:0 0 80px #71beaa04,inset 0 0 70px #76c9b005;pointer-events:none}.aura:before,.aura:after{content:'';position:absolute;inset:11%;border:1px solid #5d8b8b10;border-radius:50%;transform:rotateX(55deg) rotateZ(18deg)}.aura:after{inset:-17%;transform:rotateX(55deg) rotateZ(-18deg)}.core-target{position:absolute;left:50%;top:50%;width:145px;height:145px;border:1px dashed #91bcb322;border-radius:50%;transform:translate(-50%,-50%);display:flex;align-items:center;flex-direction:column;justify-content:flex-end;padding-bottom:24px;pointer-events:none;opacity:.75;z-index:1;transition:background .2s,border-color .2s}.core-target span{font:7px var(--display);letter-spacing:.17em;color:#d3e7df}.core-target small{font-size:7px;color:var(--muted);margin-top:4px}.core-target.is-over{background:#d6fa7910;border-color:var(--lime);opacity:1}.neuron{position:absolute;z-index:3;border:1px solid #526e6e77;border-radius:11px;background:#09252cdd;backdrop-filter:blur(7px);padding:10px 12px 8px;min-width:96px;text-align:left;cursor:grab;touch-action:none;transform:translate(-50%,-50%);transition:border-color .2s,box-shadow .2s;user-select:none;--node:var(--lime)}.neuron--form{--node:var(--cyan)}.neuron--rhythm{--node:var(--coral)}.neuron:before{content:'';position:absolute;top:-6px;left:17px;width:9px;height:9px;border:1px solid var(--node);border-radius:50%;background:var(--bg);box-shadow:0 0 12px #8ce1df24}.neuron__index{font:6px var(--display);letter-spacing:.1em;color:var(--node);display:block;margin-bottom:4px}.neuron b{display:block;font:400 16px var(--display);letter-spacing:-.035em}.neuron small{font-size:6px;color:var(--muted);display:block;margin-top:3px;white-space:nowrap}.neuron:hover{border-color:var(--node)}.neuron[aria-pressed=true]{border-color:var(--node);box-shadow:0 0 22px #d6fa7907}.neuron[aria-pressed=true]:before{background:var(--node);box-shadow:0 0 15px var(--node)}.neuron.dragging{cursor:grabbing;z-index:6;border-color:var(--node);box-shadow:0 0 35px #8ce1df28}.neuron.is-pulsing{animation:node-pulse .7s ease-out}@keyframes node-pulse{50%{box-shadow:0 0 30px #d6fa7940}}.scene-caption{position:absolute;bottom:15px;left:22px;right:22px;display:flex;justify-content:space-between;gap:15px;font:7px var(--display);color:var(--dim);pointer-events:none}.scene-caption>span:last-child{color:var(--muted);white-space:nowrap}.hand-cursor{position:absolute;width:48px;height:48px;z-index:9;transform:translate(-50%,-50%);pointer-events:none;transition:left .06s linear,top .06s linear}.hand-cursor svg{position:absolute;inset:0;fill:none;stroke:#e6f7f073;stroke-width:1}.hand-cursor .cursor-progress{stroke:var(--lime);stroke-width:3;stroke-dasharray:132;stroke-dashoffset:132;transform:rotate(-90deg);transform-origin:center}.hand-cursor>span{position:absolute;width:6px;height:6px;left:21px;top:21px;border-radius:50%;background:var(--lime);box-shadow:0 0 16px #d6fa7966}.hand-cursor.pinched>span{width:12px;height:12px;left:18px;top:18px}.composition-bottom{border-top:1px solid var(--line);padding:18px 20px;display:flex;justify-content:space-between;align-items:center;gap:16px;min-height:91px}.composition-bottom>p{margin:0;font-size:11px;line-height:1.6;color:var(--ink)}.composition-bottom p>span{display:block;color:var(--dim);font-size:8px;margin-top:5px}.composition-bottom>div{display:flex;gap:8px;align-items:center}.icon-button{width:34px;height:34px;border:1px solid var(--line);border-radius:7px;background:none;display:grid;place-items:center;color:var(--muted);flex:none}.icon-button:hover{border-color:var(--lime);color:var(--lime)}.export-button{white-space:nowrap;display:flex;align-items:center;gap:20px;border:1px solid var(--line);border-radius:7px;background:#d6fa79;color:#102526;padding:9px 12px;font-size:9px;font-weight:600}.export-button:hover{background:#e5ffa5}.settings{padding:22px 20px 15px;border-left:1px solid var(--line);background:var(--panel);min-width:0}.settings-top{display:flex;justify-content:space-between;gap:10px;align-items:center;margin-bottom:25px}.settings-top>span{font:6px var(--display);color:var(--dim);white-space:nowrap}.setting{border-bottom:1px solid var(--line);padding:0 0 18px;margin-bottom:19px;--module:var(--lime)}.setting[data-setting="1"]{--module:var(--cyan)}.setting[data-setting="2"]{--module:var(--coral);margin-bottom:13px}.setting-title{display:flex;align-items:center;gap:7px}.module-dot{width:5px;height:5px;border-radius:50%;background:var(--module)}.setting h3{font-size:14px;margin:0}.setting-title>button{margin-left:auto;border:1px solid var(--line);border-radius:20px;background:none;padding:4px 8px;font-size:7px;color:var(--muted)}.setting-title>button[aria-pressed=true]{color:var(--module);border-color:var(--module)}.setting p{font-size:9px;line-height:1.75;color:var(--muted);margin:10px 0 12px}.setting label{display:flex;justify-content:space-between;font-size:8px;color:var(--muted)}.setting output{color:var(--ink)}.setting input{width:100%;height:18px;margin:4px 0;accent-color:var(--module);cursor:pointer}.setting small{display:block;font-size:7px;color:var(--dim);line-height:1.7}.setting.is-active small{color:var(--module)}.settings-note{font-size:7px;color:var(--dim);line-height:1.8;margin:0}.principles{display:grid;grid-template-columns:1fr 1fr 1fr 1.1fr;gap:30px;padding:29px 0 31px}.principles p{font-size:9px;line-height:1.8;color:var(--muted);margin:0}.principles p>span{font:7px var(--display);letter-spacing:.07em;display:block;margin-bottom:8px;color:var(--dim)}.principles a{font-size:9px;color:var(--muted);border-left:1px solid var(--line);padding-left:25px;align-self:center}.principles strong{font-weight:500;color:var(--lime);display:block;margin-top:8px}footer{border-top:1px solid var(--line);margin:0 3.5%;padding:19px 0 25px;display:flex;align-items:center;justify-content:space-between;gap:25px;font-size:7px;color:var(--dim)}footer>span{font:7px var(--display);letter-spacing:.04em}footer p{margin:0;font-size:7px}footer button{font:7px var(--display);color:var(--muted);border:0;background:none;padding:0;white-space:nowrap}footer button:hover{color:var(--lime)}dialog{background:#0a282f;color:var(--ink);border:1px solid #466467;border-radius:18px;padding:30px;width:640px;max-width:calc(100% - 32px);max-height:calc(100% - 36px);box-shadow:0 20px 100px #0008;overscroll-behavior:contain}dialog::backdrop{background:#02151cce;backdrop-filter:blur(6px)}.dialog-head{display:flex;justify-content:space-between;align-items:center;gap:20px;font:8px var(--display);color:var(--muted);letter-spacing:.08em}.dialog-head button{border:1px solid var(--line);border-radius:50%;background:none;width:29px;height:29px;font-size:20px;line-height:1}.dialog-head button:hover{color:var(--lime)}dialog h2{font-size:40px;line-height:1.04;letter-spacing:-.055em;margin:15px 0 22px}.simulation-label{font:8px/1.7 var(--display);letter-spacing:.02em;color:var(--lime);padding:8px 11px;border:1px solid #526c41;border-radius:5px;background:#d6fa7906}.practice{border:1px solid var(--line);border-radius:12px;margin-top:17px;background:#061d25;overflow:hidden}.practice svg{width:100%;height:180px;display:block}.practice text{font:9px var(--display);letter-spacing:.1em;fill:#a3bbb8;text-anchor:middle}.practice-wire{opacity:.15;stroke-dasharray:5 8}.practice-node,.practice-cursor{transition:transform .7s ease,opacity .5s}.practice[data-step="1"] .practice-cursor{transform:scale(.9);transform-origin:148px 115px}.practice[data-step="1"] .practice-cursor circle{stroke:var(--lime);stroke-dasharray:none;stroke-width:3}.practice[data-step="2"] .practice-node,.practice[data-step="2"] .practice-cursor{transform:translateX(284px)}.practice[data-step="2"] .practice-wire{opacity:1;stroke-dasharray:none}.training-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:17px}.training-steps button{border:1px solid var(--line);border-radius:6px;background:none;padding:10px;font-size:11px}.training-steps button[aria-pressed=true]{border-color:var(--lime);color:var(--lime)}#trainingText{font-size:11px;line-height:1.9;min-height:63px;color:var(--muted);margin:17px 0}.dialog-actions{display:flex;gap:14px;align-items:center;justify-content:space-between}.dialog-actions button:first-child,.about-close{border:1px solid var(--lime);border-radius:6px;background:var(--lime);color:#0a282f;padding:10px 14px;font-size:10px;font-weight:600}.dialog-actions button:last-child{font-size:9px;background:none;border:0;color:var(--muted);padding:9px 0}.training-foot{border-top:1px solid var(--line);padding-top:15px;margin:20px 0 0;font-size:8px;color:var(--dim);line-height:1.8}#about>p{font-size:12px;line-height:1.9;color:var(--muted)}code{font-size:11px;color:var(--ink)}.about-close{margin-top:15px}.no-script{padding:30px;border:1px solid var(--line)}html.font-wait body{visibility:hidden}
@media(min-width:1600px){.experience{grid-template-columns:265px minmax(0,1fr) 270px}.scene{height:615px}.camera-preview{height:180px}.input-panel,.settings{padding:25px}.setting{padding-bottom:24px;margin-bottom:24px}.setting p{font-size:10px}.camera-status{font-size:10px}.privacy{font-size:11px}.composition-bottom{min-height:95px}.scene-head{font-size:8px}.neuron{min-width:108px}.neuron b{font-size:18px}}
@media(max-width:1150px) and (min-width:761px){.experience{grid-template-columns:200px minmax(0,1fr) 210px}.input-panel,.settings{padding:20px 15px}.scene{height:565px}.scene-head{padding:17px 15px 0;font-size:6px}.scene-head span:last-child{display:none}.camera-preview{height:139px}.composition-bottom{flex-wrap:wrap;padding:15px;gap:11px}.composition-bottom>div{margin-left:auto}.composition-bottom>p{font-size:10px}.composition-bottom p>span{font-size:7px}.setting h3{font-size:13px}.settings-top h2{font-size:12px}.setting p{font-size:8px}.brand>span{display:none}.intro>p{max-width:275px}.neuron{min-width:83px;padding:8px 10px}.neuron b{font-size:14px}.neuron small{font-size:5px}.scene-caption{font-size:6px;left:15px;right:15px}.principles{gap:20px}.principles p{font-size:8px}.principles p>span{font-size:6px}.principles a{font-size:8px;padding-left:18px}}
@media(max-width:760px){header{height:75px;margin:0 6%;gap:15px}.brand{font-size:20px;gap:8px;letter-spacing:.07em}.brand svg{width:27px;height:27px}.brand>span{display:none}.studio{font-size:8px;padding:8px 10px}.studio span{margin-left:5px}main{padding:0 4%}.intro{display:block;padding:27px 2% 23px}.eyebrow{font-size:7px;letter-spacing:.07em}h1{font-size:43px;line-height:1.05;margin-top:11px;max-width:360px}.intro>p{font-size:10px;line-height:1.8;margin:16px 0 0}.experience{display:flex;flex-direction:column;border-radius:13px}.input-panel{border-right:0;border-bottom:1px solid var(--line);padding:17px 18px;display:grid;grid-template-columns:82px 1fr;column-gap:16px;align-items:start}.panel-top{grid-column:1/-1;margin-bottom:11px}.panel-top h2{font-size:11px}.privacy{grid-column:2;grid-row:2;font-size:8px;line-height:1.8;margin:0 0 9px}.camera-preview{grid-column:1;grid-row:2/5;width:82px;height:94px;margin:0;border-radius:7px}#cameraPlaceholder svg{width:49px;height:49px}#cameraPlaceholder>span{font-size:5px;max-width:65px;text-align:center}.preview-tag{top:4px;left:4px;font-size:3.5px;padding:2px 3px}.camera-button,.stop-button{grid-column:2;font-size:9px;padding:8px;min-height:34px;border-radius:6px}.stop-button{margin-top:6px}.camera-status{grid-column:1/-1;min-height:0;font-size:8px;line-height:1.8;margin:10px 0 0}.input-source{grid-column:1/-1;padding-top:10px;margin-top:10px;flex-direction:row;align-items:center;justify-content:space-between;gap:10px}.input-source>span{font-size:6px}.input-source>b{font-size:8px}.guide-button{grid-column:1/-1;margin-top:12px;padding:9px 10px;font-size:9px}.honesty{display:none}.scene{height:407px}.scene-head{padding:16px 15px 0;font-size:6px;letter-spacing:.06em}.scene-head>span:last-child{font-size:5px}.aura{top:12%;width:90%;left:5%}.neuron{min-width:84px;max-width:100px;border-radius:9px;padding:8px 10px 7px}.neuron b{font-size:15px}.neuron small{font-size:5px}.neuron__index{font-size:5px}.neuron:before{width:7px;height:7px;top:-5px;left:15px}.core-target{width:113px;height:113px;padding-bottom:18px}.core-target span{font-size:6px}.core-target small{font-size:5px}.scene-caption{left:15px;right:15px;bottom:12px;font-size:6px}.composition-bottom{padding:16px;min-height:0;gap:12px;flex-wrap:wrap}.composition-bottom>p{font-size:10px;max-width:260px}.composition-bottom p>span{font-size:7px;line-height:1.8}.composition-bottom>div{margin-left:auto}.icon-button{width:31px;height:31px}.export-button{font-size:8px;padding:8px 10px;gap:15px}.settings{border-left:0;border-top:1px solid var(--line);padding:20px 18px 18px}.settings-top{margin-bottom:22px}.settings-top h2{font-size:12px}.settings-top>span{font-size:7px}.setting{padding-bottom:18px;margin-bottom:18px;display:grid;grid-template-columns:1.05fr 1fr;column-gap:20px}.setting-title{grid-column:1/-1}.setting h3{font-size:16px}.setting-title>button{font-size:8px;padding:5px 10px}.setting p{grid-column:1;grid-row:2/5;font-size:9px;margin:12px 0 0;max-width:155px}.setting label{grid-column:2;grid-row:2;font-size:7px;margin-top:12px}.setting input{grid-column:2;grid-row:3;margin:6px 0}.setting small{grid-column:2;grid-row:4;font-size:6px}.settings-note{font-size:7px}.principles{grid-template-columns:1fr 1fr;padding:25px 2%;gap:22px 20px}.principles p{font-size:8px}.principles p>span{font-size:6px;letter-spacing:.03em}.principles a{border-left:0;padding-left:0;font-size:8px}.principles strong{font-size:9px}footer{margin:0 6%;padding:20px 0 24px;flex-wrap:wrap;gap:15px}footer>span{font-size:6px}footer p{font-size:6px;max-width:270px}footer button{font-size:7px}dialog{padding:22px;max-width:calc(100% - 24px);border-radius:14px}.dialog-head{font-size:6px;letter-spacing:.04em}.dialog-head button{width:26px;height:26px;font-size:18px;flex:none}dialog h2{font-size:35px;margin:16px 0 20px}.simulation-label{font-size:6px;padding:7px 9px}.practice svg{height:145px}.training-steps{gap:6px;margin-top:14px}.training-steps button{padding:9px 5px;font-size:9px}#trainingText{font-size:10px;line-height:1.9;min-height:90px;margin:15px 0}.dialog-actions{flex-direction:column;gap:9px;align-items:stretch}.dialog-actions button:first-child{font-size:10px}.dialog-actions button:last-child{font-size:8px}.training-foot{font-size:7px;margin-top:14px;padding-top:13px}#about>p{font-size:11px;line-height:1.9}code{font-size:9px}}
@media(max-width:359px){.brand{font-size:18px;gap:6px}.brand svg{width:24px;height:24px}.studio{font-size:7px;padding:7px 8px}.studio span{margin-left:3px}h1{font-size:37px}.intro>p{font-size:9px}.input-panel{padding:16px;column-gap:12px;grid-template-columns:75px 1fr}.camera-preview{width:75px;height:90px}.privacy{font-size:7px}.camera-button,.stop-button{font-size:8px}.scene{height:375px}.scene-head>span:last-child{font-size:4.5px}.neuron{min-width:76px;padding:7px 9px}.neuron b{font-size:13px}.neuron small{font-size:4.5px}.scene-caption{font-size:5px}.setting{column-gap:15px}.setting p{font-size:8px}.setting small{font-size:5.5px}.settings{padding:19px 16px}.core-target{width:100px;height:100px}dialog{padding:19px}.simulation-label{font-size:5.5px}.training-steps button{font-size:8px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition:none!important}.hand-cursor{transition:none}}
#video,#handOverlay{object-fit:contain}
/* Ostatnia korekta ergonomii: zgoda i skutek są czytelniejsze od metadanych. */
.privacy,.camera-status{font-size:10px}.setting p{font-size:10px}.setting-title>button{min-height:28px;min-width:46px}.guide-button{min-height:40px}
@media(min-width:1151px) and (max-width:1599px){.scene{height:552px}}
@media(max-width:760px){.privacy,.camera-status{font-size:9px}.camera-button,.stop-button{min-height:38px}.guide-button{min-height:38px}.setting p{font-size:10px}.setting-title>button{font-size:9px;min-height:32px;min-width:64px}.icon-button{width:36px;height:36px}.export-button{min-height:36px;font-size:9px}.dialog-head button{width:32px;height:32px}.training-steps button{min-height:40px}}
@media(max-width:359px){.privacy,.camera-status{font-size:8px}.setting p{font-size:9px}.setting-title>button{font-size:8px;min-width:58px}}