.activity-indicator{position:fixed;z-index:12;left:50%;bottom:max(112px,calc(var(--safe-bottom, 0px) + 96px));transform:translate(-50%);display:flex;align-items:center;gap:10px;max-width:calc(100vw - 32px);min-height:40px;padding:8px 14px;border:1px solid #414740;border-radius:24px;background:#242925;box-shadow:0 5px 22px #0005;color:#e5e9df;font-size:13px;line-height:1.4;animation:activity-appear .16s ease-out .18s both}.has-visual .activity-indicator{bottom:calc(var(--presentation-bottom, 132px) - var(--recovery-clearance, 0px) + 8px)}.activity-mark{flex:0 0 15px;width:15px;height:15px;border:2px solid #697264;border-top-color:#ffda73;border-radius:50%;animation:activity-spin .9s linear infinite}.is-unavailable .activity-mark{display:grid;place-items:center;border:1px solid #d5bb77;color:#ffda73;font-size:11px;line-height:1;animation:none}.activity-indicator button{min-height:44px;padding:8px 16px;margin:-3px -8px -3px 4px;border:1px solid #62695f;border-radius:18px;background:linear-gradient(#50574d,#353b33);box-shadow:inset 0 1px #ffffff20,0 2px #121611;font-size:inherit}@keyframes activity-spin{to{transform:rotate(360deg)}}@keyframes activity-appear{0%{opacity:0}to{opacity:1}}@media(prefers-reduced-motion:reduce){.activity-indicator,.activity-mark{animation:none}}.has-visual:has(.activity-indicator[data-activity=stalled]){--recovery-clearance: 80px}.language-buttons{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px;width:min(100%,600px);margin-inline:auto}.language-flag{display:block;width:44px;height:auto;margin:auto;filter:drop-shadow(0 1px 2px #0003)}.language-button{position:relative;min-width:44px;min-height:64px;padding:14px 12px;border:1px solid #5b635e;border-radius:18px;background:linear-gradient(180deg,#4b534d,#343b36 80%);color:#eef1e9;font-size:16px;font-weight:500;line-height:1.3;box-shadow:inset 0 1px #919b9366,inset 0 -1px #1f2621,0 4px #1b221d,0 10px 18px #0004;transition:transform .12s ease,box-shadow .12s ease}.language-button:not(:disabled):is(:hover,:focus-visible){background:linear-gradient(180deg,#606a62,#48524a 80%)}.language-button:not(:disabled):hover{transform:translateY(-2px)}.language-button:not(:disabled):active{transform:translateY(3px);box-shadow:inset 0 1px #919b9366,inset 0 -1px #1f2621,0 1px #1b221d,0 4px 9px #0004}@media(max-width:600px){.language-buttons{gap:8px}.language-button{min-height:56px;padding:10px 6px;border-radius:15px}.language-flag{width:min(100%,38px)}}@media(prefers-reduced-motion:reduce){.language-button{transition:none}}.avatar-expression:not(.is-sleeping){transform-origin:150px 150px;animation:ollie-attention 11s ease-in-out infinite}.avatar-eyewear{transform-origin:150px 135px;animation:ollie-frames 8.7s ease-in-out infinite}.avatar-gaze{animation:ollie-gaze 13s ease-in-out infinite}.avatar-eye{transform-box:fill-box;transform-origin:center;animation:ollie-blink 11.3s linear infinite}.avatar-eyelids{opacity:0;animation:ollie-lids 11.3s linear infinite}@keyframes ollie-attention{0%,to{transform:translate(0) rotate(0)}27%{transform:translate(1px,-1px) rotate(1.1deg)}62%{transform:translate(-1px) rotate(-1.3deg)}82%{transform:translateY(-.5px) rotate(.4deg)}}@keyframes ollie-frames{0%,to{transform:translateY(0) rotate(0)}38%{transform:translateY(-.7px) rotate(-.6deg)}72%{transform:translateY(.4px) rotate(.5deg)}}@keyframes ollie-gaze{0%,18%,48%,72%,to{transform:translate(0)}28%,36%{transform:translate(2px,-1px)}83%,90%{transform:translate(-2px,.5px)}}@keyframes ollie-blink{0%,30%,33%,87%,90%,92%,95%,to{transform:scaleY(1)}31.2%,32%,88.2%,89%,93.2%,94%{transform:scaleY(.04)}}@keyframes ollie-lids{0%,30%,33%,87%,90%,92%,95%,to{opacity:0}31.2%,32%,88.2%,89%,93.2%,94%{opacity:1}}@media(prefers-reduced-motion:reduce){.avatar-expression:not(.is-sleeping),.avatar-eyewear,.avatar-gaze,.avatar-eye,.avatar-eyelids{animation:none}}.settings-toggle{position:fixed;top:max(18px,var(--safe-top));right:max(18px,var(--safe-right));z-index:45;display:grid;place-items:center;width:42px;height:42px;border:1px solid #69736855;border-radius:50%;background:#252b26d9;color:#c5cdc2}.settings-toggle:hover{color:#ffe097;border-color:#ffe09788}.settings-panel{position:fixed;inset:0;margin:0;width:100vw;height:100dvh;max-width:none;max-height:none;overflow-y:auto;padding:max(24px,var(--safe-top)) 16px max(24px,var(--safe-bottom));border:0;border-radius:0;background:#0e1010;color:#f1f1ed}.settings-panel[open]{display:flex}.settings-panel::backdrop{background:#0e1010}.settings-content{width:min(100%,370px);margin:auto;padding:0 16px}.settings-section{margin:0 0 24px;padding:0;border:0}.settings-section h3,.settings-panel legend{margin:0 0 12px;padding:0;font-size:13px;font-weight:500;color:#c2cbbc}.settings-panel .language-buttons{gap:9px}.settings-panel .language-button{min-width:0;min-height:42px;padding:8px 5px;border-radius:11px;box-shadow:inset 0 1px #919b9344,0 2px #141b16}.settings-panel .language-flag{width:29px;max-width:100%}.settings-panel .language-button[aria-pressed=true]{border-color:#ffdb81;background:#69613e}.settings-segments{display:flex;padding:4px;gap:3px;border-radius:13px;background:#121a14}.settings-segments button{flex:1;padding:9px 3px;min-width:0;border:0;border-radius:9px;background:transparent;color:#afb9a9;font-size:12px;text-transform:capitalize}.settings-segments button[aria-pressed=true]{background:#48513f;color:#fff0bf;box-shadow:0 2px 4px #0003}.settings-appearance{margin-bottom:24px;border-bottom:1px solid #ffffff12;padding-bottom:24px}.settings-preview{width:160px;height:160px;margin:0 auto 16px}.settings-preview .avatar-float{animation:none}.settings-appearance fieldset{margin:0 0 18px;padding:0;border:0}.settings-appearance fieldset:last-child{margin-bottom:0}.settings-colors{display:flex;justify-content:space-between;width:100%}.settings-colors button{width:36px;height:36px;border:3px solid #0e1010;border-radius:50%;outline:1px solid transparent;color:#20281e}.settings-colors button[aria-pressed=true]{outline-color:#ffe097}.settings-glasses,.settings-shapes{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:8px}.settings-glasses button,.settings-shapes button{display:grid;place-items:center;min-height:40px;padding:6px 0;border:1px solid #66725d55;border-radius:9px;color:#bac4b2;background:#151e16}.settings-glasses button[aria-pressed=true],.settings-shapes button[aria-pressed=true]{color:#ffe097;background:#48513f;border-color:#ffe097}.settings-glasses button:hover,.settings-shapes button:hover{border-color:#c1cbad}.settings-accessible-label{position:absolute;width:1px;height:1px;padding:0;margin:-1px!important;overflow:hidden;clip-path:inset(50%);white-space:nowrap}.settings-shapes{grid-template-columns:repeat(5,minmax(0,1fr))}.settings-save{display:block;min-width:140px;min-height:44px;margin:8px auto 0;padding:11px 28px;border:0;border-radius:999px;background:#f3d57e;color:#22281c;font-size:14px;font-weight:500}.settings-save:hover{background:#ffe39b}.game-landing-box{position:absolute;left:calc(50% - var(--landing-box-size) / 2);top:var(--landing-box-top);margin:0;perspective:2400px}.game-landing-box:before{content:"";position:absolute;inset:8% 3% -5%;border-radius:12%;box-shadow:0 25px 42px #000b}.game-box-volume{position:relative;width:100%;height:100%;transform-style:preserve-3d;animation:game-box-sway 14s ease-in-out infinite}.game-box-face{position:absolute;display:block;width:100%;height:100%;object-fit:fill;backface-visibility:hidden}.game-box-front{transform:translateZ(calc(var(--box-depth) / 2))}.game-box-left,.game-box-right{width:var(--box-depth)}.game-box-left{left:calc(var(--box-depth) / -2);transform:rotateY(-90deg)}.game-box-right{left:calc(100% - var(--box-depth) / 2);transform:rotateY(90deg)}.game-box-left,.game-box-right{filter:brightness(.78)}.game-box-top,.game-box-bottom{height:var(--box-depth)}.game-box-top{top:calc(var(--box-depth) / -2);transform:rotateX(90deg)}.game-box-bottom{filter:brightness(.65);top:calc(100% - var(--box-depth) / 2);transform:rotateX(-90deg)}@keyframes game-box-sway{0%,to{transform:rotateX(-8deg) rotateY(-12deg)}50%{transform:rotateX(-6deg) rotateY(12deg)}}@media(prefers-reduced-motion:reduce){.game-box-volume{animation:none;transform:rotateX(-3deg) rotateY(-3deg)}}.app.is-game-landing{height:100dvh;min-height:0;display:grid;grid-template-rows:minmax(0,1fr) auto;gap:20px;padding:max(30px,var(--safe-top)) max(28px,var(--safe-right),calc((100vw - 1440px)/2)) max(30px,var(--safe-bottom)) max(28px,var(--safe-left),calc((100vw - 1440px)/2));align-items:stretch;justify-content:normal}.game-landing-art{min-height:0;min-width:0;display:flex;align-items:center;justify-content:center;position:relative}.game-landing-name{font-size:clamp(32px,6vw,64px);font-weight:500;text-align:center;margin:0;color:#e8e7da}.app.is-game-landing .presence{position:relative;align-items:center;min-height:108px;margin:0;left:auto;bottom:auto;width:100%;max-width:1440px;justify-self:center;direction:ltr}.app.is-game-landing .avatar-stage{width:108px;height:108px}.app.is-game-landing .explanation-actions{position:absolute;left:126px;bottom:24px;width:min(520px,calc(100% - 126px));margin:0}.app.is-game-landing .error-notice{bottom:auto;top:max(18px,var(--safe-top))}@media(max-width:600px){.app.is-game-landing{gap:14px;padding:max(18px,var(--safe-top)) max(18px,var(--safe-right)) max(22px,var(--safe-bottom)) max(18px,var(--safe-left))}.app.is-game-landing .presence{min-height:96px}.app.is-game-landing .avatar-stage{width:96px;height:96px}.app.is-game-landing .explanation-actions{left:108px;width:calc(100% - 108px);bottom:18px}}@media(max-height:550px){.app.is-game-landing{gap:10px;padding-block:max(12px,var(--safe-top)) max(12px,var(--safe-bottom))}.language-button{min-height:50px;padding-block:10px}.app.is-game-landing .presence{min-height:88px}.app.is-game-landing .avatar-stage{width:88px;height:88px}}.landing-ollie{position:absolute;left:0;top:var(--landing-box-bottom);translate:0 -20px;width:100%;z-index:2}.app.is-game-landing .speech-caption{max-width:560px;min-height:0}.app.is-game-landing .speech-caption p{min-height:1.5em}@media(max-height:500px)and (orientation:landscape){.is-text-landing .game-landing-name{translate:0 -20px}}.is-game-landing .avatar-stage,.is-introducing .avatar-stage{view-transition-name:ollie-avatar}.is-game-landing .speech-caption,.is-introducing .speech-caption{view-transition-name:ollie-caption}.is-game-landing .game-landing-box{view-transition-name:title-box}.is-game-landing .language-buttons{view-transition-name:title-flags}::view-transition-old(root),::view-transition-new(root){animation:none}::view-transition-group(ollie-avatar),::view-transition-group(ollie-caption){animation-duration:.78s;animation-timing-function:cubic-bezier(.22,1,.36,1)}::view-transition-old(ollie-avatar){animation:none;opacity:0}::view-transition-new(ollie-avatar){animation:none;mix-blend-mode:normal}::view-transition-old(title-box){transform-origin:center;animation:title-box-dismiss .62s cubic-bezier(.55,0,.25,1) both}::view-transition-old(title-flags){animation:title-flags-dismiss .44s cubic-bezier(.4,0,.8,.3) both}@keyframes title-box-dismiss{0%{transform:scale(1);opacity:1}65%{opacity:.65}to{transform:scale(.001);opacity:0}}@keyframes title-flags-dismiss{to{transform:translateY(140px);opacity:0}}@media(prefers-reduced-motion:reduce){::view-transition-group(*){animation-duration:1ms}}.explanation-actions{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:12px;width:min(100%,520px);margin-top:32px}.explanation-action{min-height:56px;min-width:0;padding:13px 18px;border:1px solid #5d6560;border-radius:17px;background:linear-gradient(180deg,#444c46,#303832 78%);color:#f1f2ec;font-size:clamp(14px,1.25vw,17px);font-weight:500;line-height:1.35;text-wrap:balance;box-shadow:inset 0 1px #87918966,inset 0 -1px #171e19,0 4px #18201a,0 9px 18px #0004;transition:transform .12s ease,box-shadow .12s ease,background .12s ease}.explanation-action.is-question{background:linear-gradient(180deg,#667068,#49544b 78%);border-color:#7d8980}.explanation-action:not(:disabled):hover{transform:translateY(-1px)}.explanation-action:not(:disabled):active{transform:translateY(3px);box-shadow:inset 0 1px #87918966,inset 0 -1px #171e19,0 1px #18201a,0 4px 9px #0004}.explanation-action:disabled{opacity:.5}.has-visual .explanation-actions{position:absolute;left:var(--speech-offset);bottom:16px;width:min(520px,calc(100% - var(--speech-offset)));margin:0}@media(max-width:600px){.explanation-actions{gap:10px}.explanation-action{padding-inline:10px}.has-visual .explanation-actions{left:var(--speech-offset);width:calc(100% - var(--speech-offset));bottom:16px}}@media(prefers-reduced-motion:reduce){.explanation-action{transition:none}}@media(max-height:500px)and (orientation:landscape)and (max-width:1024px){.has-visual .explanation-actions{bottom:8px}.explanation-action{min-height:48px;padding-block:10px}}@property --hop{syntax: "<number>"; inherits: false; initial-value: 0;}@property --press{syntax: "<number>"; inherits: false; initial-value: 0;}:root{--motion-ease-out: cubic-bezier(.16, 1, .3, 1);--motion-ease-travel: cubic-bezier(.5, .05, .2, 1);--motion-ease-carry: cubic-bezier(.85, 0, .15, 1);--motion-ease-drop: cubic-bezier(.55, 0, 1, .45);--motion-route: #e8544f;--motion-target: #ffdc79}.scene-layer{position:absolute;inset:0;pointer-events:none}.scene-layer>*{pointer-events:auto}[data-playing=true] .scene-layer.scene-enter{animation:scene-enter .64s var(--motion-ease-out) var(--enter-at, 0ms) both}[data-playing=true] .scene-layer.scene-release{animation:scene-enter .64s var(--motion-ease-out) var(--enter-at, 0ms) both,scene-release .36s ease var(--release-at, 0ms) forwards,scene-restore .48s ease var(--restore-at, 0ms) forwards}@keyframes scene-enter{0%{opacity:0;transform:translateY(18px) scale(.985)}to{opacity:1;transform:translateY(0) scale(1)}}@keyframes scene-release{0%{opacity:1}to{opacity:.55}}@keyframes scene-restore{0%{opacity:.55}to{opacity:1}}.flight{position:absolute;translate:-50% -50%;z-index:3;--land-at: calc(var(--flight-at, .6s) + var(--flight-span, 1.2s))}.flight-body{position:relative;width:100%;height:100%;transform-origin:50% 50%;transform:translateY(calc(var(--hop) * -1 * var(--hop-height, 32px))) scale(calc(1 + var(--hop) * var(--hop-grow, .08) + var(--press) * .04),calc(1 + var(--hop) * var(--hop-grow, .08) - var(--press) * .08)) rotate(calc(var(--hop) * var(--hop-turn, -4deg)));filter:drop-shadow(0 calc(3px + var(--hop) * 24px) calc(3px + var(--hop) * 16px) rgb(0 0 0 / calc(.5 - var(--hop) * .2)))}.action-stage:not([data-playing=true]) .flight,.teaching-stage:not([data-playing=true]) .flight{visibility:hidden}[data-playing=true] .flight{animation:flight-appear var(--stage-span, .42s) var(--motion-ease-out) var(--stage-at, 0ms) both,flight-ground var(--flight-span, 1.2s) var(--motion-ease-travel) var(--flight-at, .6s) both}[data-playing=true] .flight-body{animation:flight-hop var(--flight-span, 1.2s) linear var(--flight-at, .6s) both,flight-land .46s ease-out var(--land-at) both}.flight.is-carried{z-index:4}[data-playing=true] .flight.is-carried{animation-timing-function:var(--motion-ease-out),var(--motion-ease-carry)}[data-playing=true] .flight.is-carried>.flight-body{animation-name:flight-carry,flight-land}[data-playing=true] .flight.is-drop{animation-timing-function:var(--motion-ease-out),var(--motion-ease-drop)}[data-playing=true] .flight.is-drop>.flight-body{animation-name:flight-descend,flight-land}.flight.is-consumed{opacity:0}[data-playing=true] .flight.is-consumed{animation:flight-appear var(--stage-span, .42s) var(--motion-ease-out) var(--stage-at, 0ms) both,flight-ground var(--flight-span, 1.2s) var(--motion-ease-travel) var(--flight-at, .6s) both,flight-consume .32s ease-in var(--land-at) forwards}@keyframes flight-appear{0%{opacity:0}to{opacity:1}}@keyframes flight-ground{0%{transform:translate3d(var(--from-x, 0px),var(--from-y, 0px),0) scale(var(--from-scale, 1)) rotate(var(--from-turn, 0deg))}to{transform:translateZ(0) scale(var(--to-scale, 1)) rotate(var(--to-turn, 0deg))}}@keyframes flight-hop{0%{--hop: 0;animation-timing-function:cubic-bezier(.2,.8,.4,1)}45%{--hop: 1;animation-timing-function:cubic-bezier(.6,0,.8,.4)}to{--hop: 0}}@keyframes flight-carry{0%{--hop: 0;animation-timing-function:cubic-bezier(.2,.8,.4,1)}22%,72%{--hop: 1;animation-timing-function:cubic-bezier(.5,0,.7,.5)}to{--hop: 0}}@keyframes flight-descend{0%{--hop: 1}to{--hop: 0}}@keyframes flight-land{0%{--press: 0}30%{--press: 1}to{--press: 0}}@keyframes flight-consume{0%{opacity:1}to{opacity:0}}.target-mark{position:absolute;translate:-50% -50%;z-index:1;border:2px solid var(--motion-target);border-radius:8px;box-shadow:0 0 0 3px #ffdc7918;opacity:.55;pointer-events:none}[data-playing=true] .target-mark{animation:target-reveal .76s var(--motion-ease-out) var(--target-at, .4s) both}@keyframes target-reveal{0%{opacity:0;transform:scale(1.18)}55%{opacity:1}to{opacity:.55;transform:scale(1)}}.landing-ring{position:absolute;translate:-50% -50%;z-index:2;border:2px solid var(--motion-target);border-radius:10px;opacity:0;pointer-events:none}[data-playing=true] .landing-ring{animation:landing-ring .72s var(--motion-ease-out) var(--land-at, 0ms) forwards}@keyframes landing-ring{0%{opacity:.9;transform:scale(.9)}to{opacity:0;transform:scale(1.55)}}.motion-route{position:absolute;inset:0;overflow:visible;pointer-events:none;z-index:2}.motion-route path{fill:none;stroke:var(--motion-route);stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round}.motion-route .route-line{stroke-dasharray:1;stroke-dashoffset:0;opacity:.4}.motion-route .route-head{opacity:.4;transform-box:fill-box;transform-origin:center}.action-stage:not([data-playing=true]) .motion-route{visibility:hidden}[data-playing=true] .motion-route .route-line{animation:route-draw var(--route-span, .8s) var(--motion-ease-out) var(--route-at, .3s) both,route-rest .6s ease var(--rest-at, 2s) forwards}[data-playing=true] .motion-route .route-head{animation:route-head .26s var(--motion-ease-out) calc(var(--route-at, .3s) + var(--route-span, .8s) - .16s) both,route-rest .6s ease var(--rest-at, 2s) forwards}@keyframes route-draw{0%{stroke-dashoffset:1;opacity:.95}to{stroke-dashoffset:0;opacity:.95}}@keyframes route-head{0%{opacity:0;transform:scale(.4)}to{opacity:.95;transform:scale(1)}}@keyframes route-rest{0%{opacity:.95}to{opacity:.4}}@media(prefers-reduced-motion:reduce){.flight,.flight-body,.scene-layer,.target-mark,.landing-ring,.motion-route *{animation:none!important}.flight.is-consumed{opacity:1;transform:translate3d(var(--from-x, 0px),var(--from-y, 0px),0)}.landing-ring{display:none}}.collect-scene{position:absolute;inset:0;overflow:hidden}.collect-board-window{position:absolute;inset:0}.collect-board-plane{position:absolute}.collect-pot{position:absolute;translate:-50% -50%;filter:drop-shadow(0 4px 4px #0004)}.collect-pot.is-collected{z-index:3;filter:none}.collect-line-highlight{position:absolute;z-index:1;border:3px solid #ffdc79;border-radius:14px;background:#ffdc7912;box-shadow:0 0 0 4px #0e10101a}.action-stage:not([data-playing=true]) .collect-pot,.action-stage:not([data-playing=true]) .collect-line-highlight{visibility:hidden}[data-playing=true] .collect-line-highlight{animation:collect-line-focus .82s var(--motion-ease-out) var(--highlight-at, .7s) both}@keyframes collect-line-focus{0%{opacity:0;transform:scale(1.08)}to{opacity:1;transform:scale(1)}}@media(prefers-reduced-motion:reduce){[data-playing=true] .collect-line-highlight{animation:none}}.placement-board,.placement-preview{position:absolute}.placement-preview{translate:-50% -50%;filter:drop-shadow(0 14px 22px #0006)}.placement-label{position:absolute;translate:-50% 0;margin:0;color:#dce2d7;font-size:12px;line-height:1.4;text-align:center;overflow-wrap:anywhere;z-index:4;pointer-events:none}.placement-board{overflow:hidden}.placement-board-camera{position:absolute}.score-example{width:min(100%,1000px);height:100%;margin:auto;display:flex;flex-direction:column;justify-content:center;gap:clamp(12px,3vh,32px)}.score-terms{display:flex;flex-direction:column;justify-content:center;min-height:0;gap:clamp(10px,2vh,24px)}.score-term{display:flex;align-items:center;justify-content:space-between;gap:clamp(20px,5vw,80px);min-height:0;padding:0 clamp(10px,4vw,48px)}.score-artwork{display:flex;align-items:center;flex-direction:column;gap:8px;margin:0;flex:none;width:clamp(120px,20vw,220px);min-width:0}.score-artwork-image{width:clamp(64px,11vw,130px);height:clamp(45px,9vh,90px);flex:none;filter:drop-shadow(0 6px 6px #0005)}.score-artwork figcaption{color:#d1d8ce;font-size:clamp(12px,1.8vw,19px);line-height:1.4;text-wrap:balance;max-width:220px;text-align:center}.score-equation{display:flex;align-items:baseline;gap:clamp(8px,2vw,24px);font-size:clamp(24px,4vw,46px);font-variant-numeric:tabular-nums;margin:0;white-space:nowrap}.score-operator{font-size:.65em;color:#929d8d;font-weight:300}.score-equation strong{color:#ffda73;font-weight:500;min-width:1.1em;text-align:end}.score-total{display:flex;justify-content:flex-end;align-items:center;gap:26px;border-top:1px solid #414a3d;padding:18px clamp(10px,4vw,48px) 0;margin:0;font-size:clamp(30px,5vw,54px);font-variant-numeric:tabular-nums}.score-total span{color:#929d8d;font-size:.55em;font-weight:300}.score-total strong{font-weight:500;color:#ffda73}[data-playing=true] .score-term{animation:score-reveal .7s ease-out var(--score-delay) both}@keyframes 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thead{position:sticky;top:0;background:#101311;z-index:1}.demonstration-alternatives,.demonstration-alternative{position:absolute;inset:0;min-width:0;min-height:0;overflow:clip}.component-stage{position:relative;min-width:0;display:grid;grid-template-rows:minmax(0,1fr) auto;gap:16px}.component-stage>.component-label{position:relative;inset:auto;width:min(100%,560px);justify-self:center;margin:0;padding-inline:8px;color:#e5e8e1;overflow-wrap:anywhere;z-index:2}.component-stage>.component-label strong{font-size:clamp(12px,1.2vw,15px)}.component-viewport{min-height:0;position:relative;perspective:var(--presentation-perspective);perspective-origin:50% 50%;display:flex;justify-content:center;align-items:center;width:100%;height:100%;overflow:visible}.component-artwork{position:relative;flex:none;transform-origin:50% 50%;backface-visibility:hidden}.component-artwork img{width:100%;height:100%;object-fit:contain}.component-region{position:absolute;inset:0;width:100%;height:100%;overflow:visible;pointer-events:none}.focus-shade{fill:#080d10;fill-opacity:.38}.focus-corners,.focus-corner-halo{fill:none;stroke-linecap:round;stroke-linejoin:round}.focus-corners{stroke:#ffe5a2;stroke-width:2.5}.focus-corner-halo{stroke:#1a1608b8;stroke-width:6}.preset-board-focus .component-artwork.is-ready .focus-shade{animation:focus-shade .7s ease var(--presentation-duration) both}.preset-board-focus .component-artwork.is-ready .focus-corner{transform-box:fill-box;transform-origin:center;animation:focus-corner-in .52s var(--motion-ease-out) calc(var(--presentation-duration) + .12s + var(--corner-index, 0) * .11s) both}@keyframes focus-shade{0%{fill-opacity:0}to{fill-opacity:.38}}@keyframes focus-corner-in{0%{opacity:0;transform:scale(2.2)}to{opacity:1;transform:scale(1)}}.preset-board-focus .component-viewport{overflow:hidden}.preset-card-reveal 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blur(7px)}30%{opacity:1}70%{filter:drop-shadow(0 46px 44px #0004) blur(0)}to{opacity:1;transform:translateZ(0) rotateY(0) rotateX(0) rotate(0);filter:drop-shadow(0 24px 28px #0005) blur(0)}}@keyframes component-arrival{0%{opacity:0;transform:translate3d(calc(var(--flight-direction) * 10vw),18svh,-180px) rotateY(calc(var(--flight-tilt) * .5)) rotateX(8deg) scale(.9);filter:drop-shadow(0 70px 60px #0003) blur(6px)}30%{opacity:1}70%{filter:drop-shadow(0 40px 40px #0004) blur(0)}to{opacity:1;transform:translateZ(0) rotateY(0) rotateX(0) scale(1);filter:drop-shadow(0 24px 28px #0005) blur(0)}}@media(prefers-reduced-motion:reduce){.component-artwork,.component-region *{animation:none!important;transition:none!important}}.preset-board-focus{display:block}.preset-board-focus>.component-label{position:absolute;inset:auto auto var(--presentation-bottom, 132px) 50%;translate:-50% 0;width:max-content;max-width:min(560px,calc(100% - 36px));padding:7px 12px;border-radius:8px;background:#101612eb}.is-immersive .component-stage>.component-label{display:block}.component-surface{position:relative;width:100%;height:100%;transform-origin:var(--surface-origin);transform:perspective(var(--surface-perspective)) rotateX(5deg) rotateY(-7deg) rotate(-.5deg);backface-visibility:hidden}.component-surface>img{border-radius:4px;filter:drop-shadow(0 1px 0 #e5d9b6) drop-shadow(1px 2px 0 #756747) drop-shadow(0 10px 15px #0005)}.component-artwork.is-ready>.component-surface{animation:component-idle-turn 13s ease-in-out var(--surface-phase) infinite}[data-component-type=card] .component-surface{transform:perspective(var(--surface-perspective)) rotateX(4deg) rotateY(-10deg) rotate(-1deg)}[data-component-type=card] .component-artwork.is-ready>.component-surface{animation-name:card-idle-turn}.preset-board-focus .component-surface{transform:perspective(var(--surface-perspective)) rotateX(8deg) rotateY(-6deg) rotate(-.5deg)}.preset-board-focus .component-artwork.is-ready>.component-surface{animation-name:board-idle-turn;animation-duration:14s}.preset-board-focus .component-surface>img{filter:drop-shadow(0 2px 0 #dccda9) drop-shadow(0 5px 0 #685e48) drop-shadow(0 18px 30px #0006)}@keyframes component-idle-turn{0%,to{transform:perspective(var(--surface-perspective)) rotateX(5deg) rotateY(-7deg) rotate(-.5deg)}50%{transform:perspective(var(--surface-perspective)) rotateX(3deg) rotateY(-3deg) rotate(.5deg)}}@keyframes card-idle-turn{0%,to{transform:perspective(var(--surface-perspective)) rotateX(4deg) rotateY(-10deg) rotate(-1deg)}50%{transform:perspective(var(--surface-perspective)) rotateX(6deg) rotateY(-5deg) rotate(.5deg)}}@keyframes board-idle-turn{0%,to{transform:perspective(var(--surface-perspective)) rotateX(8deg) rotateY(-6deg) rotate(-.5deg)}50%{transform:perspective(var(--surface-perspective)) rotateX(6deg) rotateY(4deg) rotate(0)}}@media(prefers-reduced-motion:reduce){.component-artwork.is-ready>.component-surface{animation:none}}[data-component-type=bag] .component-surface>img{filter:drop-shadow(0 16px 22px #0006)}.lesson-workspace{position:absolute;inset:var(--lesson-top, 142px) max(28px,var(--safe-right, 0px),calc((100% - 1440px)/2)) var(--presentation-bottom, 132px) max(28px,var(--safe-left, 0px),calc((100% - 1440px)/2));min-height:0}.lesson-workspace>.asset-items{position:absolute;inset:0;min-height:0}.lesson-workspace>.lesson-demonstration{position:absolute;inset:0}.visual-workspace{position:absolute;inset:0}.is-focused-lesson{inset:0}.lesson-outline{position:absolute;z-index:4;top:max(24px,var(--safe-top, 0px));left:max(28px,var(--safe-left, 0px),calc((100% - 1440px)/2));right:max(28px,var(--safe-right, 0px),calc((100% - 1440px)/2));min-width:0;color:#b7bdb6;font-size:13px;line-height:1.45;pointer-events:none}.progress-track{display:grid;grid-template-columns:var(--progress-columns);gap:5px;height:4px;margin-bottom:14px}.progress-segment{min-width:0;border-radius:2px;background:#4b564c}.progress-segment[data-state=completed]{background:#a1ad8c}.progress-segment[data-state=current]{background:#ffdc79;box-shadow:0 0 12px #ffdc7926}.progress-labels{display:grid;gap:5px;list-style:none;margin:0;padding:0}.progress-labels li{display:flex;align-items:baseline;gap:8px;min-width:0;overflow-wrap:anywhere}.progress-labels [data-state=current]{color:#ffdc79;font-weight:500}.outline-number{flex:none;font-variant-numeric:tabular-nums}.outline-mobile-count{display:none}.progress-measure{position:absolute;left:-10000px;top:0;display:flex;width:max-content;gap:20px;padding:0;margin:0;visibility:hidden;list-style:none;white-space:nowrap}.is-immersive .lesson-outline{text-shadow:0 1px 6px 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UI,sans-serif;color:#f1f1ed;background:#0e1010;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-webkit-text-size-adjust:100%;text-size-adjust:100%}*{box-sizing:border-box}body{margin:0;min-width:320px}button{font:inherit;color:inherit;cursor:pointer;-webkit-tap-highlight-color:transparent}button:disabled{opacity:.25;cursor:default}button:focus-visible{outline:2px solid #ffd467;outline-offset:5px}button,svg{touch-action:manipulation}.app{--docked-ollie-size: 88px;--speech-offset: 104px;--presence-left: max(24px, var(--safe-left));--presence-right: max(24px, var(--safe-right));--presence-bottom: max(20px, var(--safe-bottom));--presentation-bottom: calc( var(--presence-bottom) + var(--docked-ollie-size) + 20px + var(--recovery-clearance, 0px) );min-height:100dvh;width:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:max(36px,var(--safe-top)) max(24px,var(--safe-right)) max(36px,var(--safe-bottom)) 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#000b}.icon-button{display:grid;place-items:center;padding:0;width:44px;min-width:44px;height:44px;border:0;border-radius:50%;background:transparent;color:#b3b7b2}.visual-panel .icon-button{background:#242826dc;color:#f1f1ed;box-shadow:inset 0 1px #ffffff18,0 3px 12px #0002;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);transition:background .16s,transform .16s}.icon-button:not(:disabled):hover{background:#343a36;color:#fff}.visual-panel .icon-button:not(:disabled):active{transform:scale(.94)}.icon-button svg{width:20px;height:20px;stroke:currentColor;stroke-width:1.7;fill:none;stroke-linecap:round;stroke-linejoin:round}.asset-items{position:absolute;inset:84px max(28px,calc((100% - 1440px)/2)) 112px;display:grid;grid-template-columns:repeat(var(--columns, 1),minmax(0,1fr));align-items:stretch;gap:clamp(20px,3vw,56px);direction:ltr}.asset-items[data-count="2"]{--columns: 2}.asset-items[data-count="3"]{--columns: 3}.asset-items[data-count="4"]{--columns: 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480px));text-align:end;color:#c8ccc5;font-size:13px;line-height:1.5;margin:0}.error-notice{position:fixed;z-index:10;bottom:24px;left:50%;transform:translate(-50%);display:flex;align-items:center;gap:12px;width:min(480px,calc(100% - 32px));background:#222724;border:1px solid #3a423b;padding:6px 8px 6px 18px;border-radius:16px;box-shadow:0 10px 50px #0005}.error-notice p{flex:1;margin:0;font-size:13px;line-height:1.5}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-6px)}}@keyframes breathe{0%,to{transform:scale(1) rotate(-.5deg)}50%{transform:scale(1.015,.99) rotate(.5deg)}}@keyframes spin{to{transform:rotate(360deg)}}@keyframes appear{0%{opacity:0;transform:translateY(5px)}to{opacity:1;transform:translateY(0)}}@media(max-width:760px){.app{--docked-ollie-size: 84px;--speech-offset: 96px;--presence-left: max(14px, var(--safe-left));--presence-right: max(14px, var(--safe-right));--presence-bottom: max(14px, var(--safe-bottom));padding:max(24px,var(--safe-top)) max(18px,var(--safe-right)) max(24px,var(--safe-bottom)) max(18px,var(--safe-left))}.speech-balloon p,.has-visual .speech-balloon p{font-size:14px}.has-visual .presence{left:var(--presence-left);bottom:var(--presence-bottom);width:calc(100% - var(--presence-left) - var(--presence-right))}.has-visual .avatar-stage{width:var(--docked-ollie-size);height:var(--docked-ollie-size)}.has-visual .speech-balloon{left:var(--speech-offset);right:0;bottom:4px;width:auto;min-height:72px;transform:none;animation:none;padding:12px 14px}.asset-items{inset:80px 18px 130px;gap:24px 16px}.asset-items[data-count="2"],.asset-items[data-count="3"]{--columns: 1}.asset-items[data-count="5"],.asset-items[data-count="6"],.asset-items[data-count="7"],.asset-items[data-count="8"]{--columns: 2}.asset-item{gap:8px}.asset-item figcaption strong{font-size:13px}.asset-item figcaption span{font-size:11px}.visual-caption{right:18px;bottom:100px;width:calc(100% - 36px);text-align:center;font-size:12px}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}.avatar-button:disabled{opacity:1;cursor:default}.is-offline{filter:grayscale(1);animation:sleeping-float 6s ease-in-out infinite}.is-offline .avatar-body{transform-origin:50% 65%;animation:sleeping-breathe 4.6s ease-in-out infinite}.sleeping-mouth{transform-box:fill-box;transform-origin:center;animation:sleeping-mouth 4.6s ease-in-out infinite}@keyframes sleeping-breathe{0%,to{transform:scaleY(.98) rotate(-2deg)}50%{transform:scale(1.025) rotate(1deg)}}@keyframes sleeping-float{0%,to{transform:translateY(2px)}50%{transform:translateY(-3px)}}@keyframes sleeping-mouth{0%,to{transform:scaleY(.7)}50%{transform:scaleY(1.25)}}@keyframes speech-phrase-in{0%{opacity:0}to{opacity:1}}.speech-tail{position:absolute;width:22px;height:28px;left:-21px;top:50%;translate:0 -50%;overflow:visible}.speech-tail-fill{fill:#262a28}.speech-tail-edge{fill:none;stroke:#343935;stroke-width:1;stroke-linecap:round;stroke-linejoin:round}.is-introducing{height:100dvh;min-height:0;--intro-size: min( 300px, max(120px, calc(100dvh - var(--safe-top) - var(--safe-bottom) - 200px)) )}.is-introducing .presence{max-width:640px}.is-introducing .avatar-stage{width:var(--intro-size);height:var(--intro-size)}.has-visual .error-notice{bottom:calc(var(--presentation-bottom) + 8px)}@media(max-height:500px)and (orientation:landscape)and (max-width:1024px){.app{--docked-ollie-size: 72px;--speech-offset: 84px;--presence-left: max(14px, var(--safe-left));--presence-right: max(14px, var(--safe-right));--presence-bottom: max(10px, var(--safe-bottom));--presentation-bottom: calc( var(--presence-bottom) + 82px + var(--recovery-clearance, 0px) );padding-block:max(12px,var(--safe-top)) max(12px,var(--safe-bottom))}.has-visual .speech-balloon{min-height:64px;padding:10px 14px;bottom:4px;font-size:14px}.is-introducing{--intro-size: min(190px, calc(100dvh - var(--safe-top) - var(--safe-bottom) - 48px))}}.presence.is-centered{gap:clamp(16px,3dvh,28px)}.presence.is-centered .speech-caption{position:relative;inset:auto;width:min(560px,100%);min-height:0;padding:0;border:0;border-radius:0;background:transparent;box-shadow:none;transform:none;animation:none;text-align:center}.presence.is-centered .speech-caption p{min-height:3em;color:#e8e7da;font-size:clamp(16px,1.4vw,20px);line-height:1.5;text-align:center}