@font-face{font-family:Manrope Variable;font-style:normal;font-display:swap;font-weight:200 800;src:url(data:font/woff2;base64,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) format("woff2-variations");unicode-range:U+0460-052F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Manrope Variable;font-style:normal;font-display:swap;font-weight:200 800;src:url(/assets/manrope-cyrillic-wght-normal-Dvxsihut.woff2) format("woff2-variations");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}@font-face{font-family:Manrope Variable;font-style:normal;font-display:swap;font-weight:200 800;src:url(/assets/manrope-greek-wght-normal-DL7QRZyv.woff2) format("woff2-variations");unicode-range:U+0370-0377,U+037A-037F,U+0384-038A,U+038C,U+038E-03A1,U+03A3-03FF}@font-face{font-family:Manrope Variable;font-style:normal;font-display:swap;font-weight:200 800;src:url(/assets/manrope-vietnamese-wght-normal-usUDDRr7.woff2) format("woff2-variations");unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Manrope Variable;font-style:normal;font-display:swap;font-weight:200 800;src:url(/assets/manrope-latin-ext-wght-normal-Ch3YOpNY.woff2) format("woff2-variations");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Manrope Variable;font-style:normal;font-display:swap;font-weight:200 800;src:url(/assets/manrope-latin-wght-normal-DHIcAJRg.woff2) format("woff2-variations");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}:root{font-family:Manrope Variable,Segoe UI,sans-serif;color-scheme:light;--canvas: #FAF7F2;--surface: #FFFFFF;--surface-alt: #F0E9DF;--text: #26221E;--muted: #685F55;--accent: #A83D26;--on-accent: #FFFFFF;--accent-soft: #FBE3D9;--border: #9C8F82;--focus: #A83D26;--scrim: rgba(25, 22, 19, .52);font-synthesis:none}:root[data-theme=dark]{color-scheme:dark;--canvas: #1B110F;--surface: #2B1C18;--surface-alt: #432A22;--text: #FFF4E8;--muted: #D0B9A7;--accent: #F0AA82;--on-accent: #2A1710;--accent-soft: #583529;--border: #A17B64;--focus: #F0AA82;--scrim: rgba(0, 0, 0, .72)}@media(prefers-color-scheme:dark){:root:not([data-theme]){color-scheme:dark;--canvas: #1B110F;--surface: #2B1C18;--surface-alt: #432A22;--text: #FFF4E8;--muted: #D0B9A7;--accent: #F0AA82;--on-accent: #2A1710;--accent-soft: #583529;--border: #A17B64;--focus: #F0AA82;--scrim: rgba(0, 0, 0, .72)}}*{box-sizing:border-box}html{min-width:320px;background:var(--canvas)}body{margin:0;min-width:320px}button,input{font:inherit}button{cursor:pointer}a{color:inherit;text-decoration:none}button,a{-webkit-tap-highlight-color:transparent}:focus-visible{outline:3px solid var(--focus);outline-offset:3px;position:relative;z-index:8}.site-shell{min-height:100dvh;position:relative;overflow-x:clip;background:var(--canvas);color:var(--text);transition:background-color .22s ease,color .22s ease}.winter-scene{position:fixed;top:0;right:0;bottom:0;left:0;z-index:0;pointer-events:none;background-image:linear-gradient(to bottom,var(--canvas) 0%,color-mix(in srgb,var(--canvas) 83%,transparent) 42%,color-mix(in srgb,var(--canvas) 64%,transparent) 100%),url(/art/winter-window.png);background-size:cover;background-position:center bottom;opacity:.3}:root[data-theme=dark] .winter-scene{filter:brightness(.62) saturate(.72);opacity:.38}.snow-background,.snow-foreground{position:fixed;top:0;right:0;bottom:0;left:0;width:100%;height:100%;pointer-events:none;overflow:hidden}.snow-background{z-index:1}.snow-foreground{z-index:5}.pixi-snow{display:block;width:100%;height:100%;position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none}.site-header{width:min(1330px,100%);margin:auto;height:78px;padding:0 35px;position:relative;z-index:3;display:flex;align-items:center;justify-content:space-between;gap:28px;border-bottom:1px solid color-mix(in srgb,var(--border) 38%,transparent)}.brand{display:inline-flex;align-items:center;gap:10px;font-size:28px;letter-spacing:-.08em;font-weight:800;flex:none}.brand-mark{width:33px;height:33px;border:1.5px solid var(--accent);border-radius:50%;color:var(--accent);font-size:22px;letter-spacing:0;display:grid;place-items:center;line-height:1}.top-nav{display:flex;align-items:stretch;height:100%;gap:30px}.top-nav a{min-height:44px;display:inline-flex;align-items:center;gap:8px;padding:0 4px;position:relative;font-size:14px;font-weight:650;color:var(--muted);white-space:nowrap}.top-nav a.active{color:var(--text)}.top-nav a.active:after{content:"";height:2px;border-radius:2px;background:var(--accent);position:absolute;bottom:0;left:0;right:0}.header-end{display:flex;gap:11px;align-items:center}.today-date{color:var(--muted);font-size:13px;margin-right:9px;white-space:nowrap}.theme-button,.settings-link,.icon-button{border:1px solid color-mix(in srgb,var(--border) 52%,transparent);background:color-mix(in srgb,var(--surface) 82%,transparent);color:var(--text);width:44px;height:44px;border-radius:13px;display:inline-grid;place-items:center;flex:none}.theme-button:hover,.settings-link:hover,.icon-button:hover{border-color:var(--accent)}.today-main,.secondary-main{width:min(1260px,100%);margin:0 auto;padding:35px 35px 72px;position:relative;z-index:2}.today-heading{display:flex;justify-content:space-between;align-items:end;min-height:104px}.context-line,.section-kicker{color:var(--muted);font-size:12px;font-weight:700;margin:0 0 10px}.context-line span{margin:0 5px;color:var(--accent)}h1,h2,p{margin-top:0}.today-heading h1,.secondary-main h1{font-family:Georgia,Times New Roman,serif;font-size:clamp(31px,3.7vw,49px);line-height:1.11;font-weight:500;letter-spacing:-.047em;margin-bottom:8px}.today-subtitle{color:var(--muted);font-size:16px;margin-bottom:0}.choices-stage{min-height:300px;margin-top:26px;display:grid}.choices{grid-area:1 / 1;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;position:relative;z-index:1}.choices[data-present=true]{z-index:2}.choices[inert] .activity-featured{box-shadow:none}.choices[inert] .activity-featured:before,.choices[inert] .activity-featured:after{animation:none;opacity:0}.activity-card{min-width:0;position:relative;overflow:hidden;border:1px solid;box-shadow:0 8px 25px #381b1013;transition:box-shadow .2s ease}.activity-card:hover,.activity-card:focus-within{box-shadow:0 14px 34px #441c132b}.activity-hit{display:grid;grid-template-columns:62px minmax(0,1fr) 24px;align-items:center;gap:13px;width:100%;height:100%;min-height:280px;padding:20px;border:0;background:transparent;color:inherit;text-align:left}.activity-art{width:62px;height:72px;display:grid;place-items:center;align-self:center;color:currentColor}.activity-art svg{width:48px;height:48px}.activity-copy{display:flex;flex-direction:column;justify-content:center;gap:15px;min-width:0}.activity-top{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:5px 10px}.activity-kind-label{font-size:11px;font-weight:750;letter-spacing:.025em}.activity-time{display:inline-flex;align-items:center;gap:4px;white-space:nowrap;font-size:12px;font-weight:700;opacity:.75}.activity-title{font-family:Georgia,Times New Roman,serif;font-size:clamp(23px,2.3vw,32px);font-weight:500;line-height:1.08;letter-spacing:-.045em}.activity-summary{font-size:14px;line-height:1.45;opacity:.88}.activity-field-label{display:inline;margin-right:7px;font-family:Manrope Variable,Segoe UI,sans-serif;font-size:10px;font-style:normal;font-weight:750;letter-spacing:.01em;vertical-align:.1em;opacity:.7}.activity-open{color:currentColor;display:grid;place-items:center;opacity:.75}.activity-code{color:#fff0df;background:#38241b;border:2px solid #BB8054;border-radius:5px;box-shadow:0 8px 28px #4f271733}.activity-code:before{content:"";position:absolute;left:7px;top:7px;bottom:7px;width:3px;background:linear-gradient(#f5c595,#885035);pointer-events:none}.activity-code .activity-art{border-left:1px solid rgba(237,181,124,.65);border-right:1px solid rgba(237,181,124,.65);color:#e6ad7e}.activity-code .activity-kind-label{color:#f3bd90}.activity-featured{box-shadow:0 0 0 1px #e3a064bf,0 0 24px 3px #da7e4247,inset 0 0 22px #eb9d571f}.activity-featured:hover,.activity-featured:focus-within{box-shadow:0 0 0 1px #f8be81db,0 0 33px 5px #da7e4254,inset 0 0 28px #eb9d5724}.activity-featured:after{content:"";position:absolute;inset:0 auto 0 -3%;width:29%;pointer-events:none;background:radial-gradient(ellipse 44% 67% at 8% 50%,rgba(255,221,166,.62),rgba(212,123,59,.25) 55%,transparent 100%);filter:blur(7px);opacity:.7}.activity-game{color:#fff0e8;background:#633136;border-color:#bb8078;border-radius:4px 28px}.activity-game .activity-hit{grid-template-columns:minmax(0,1fr) 24px;padding-left:25px}.activity-game .activity-art{position:absolute;right:37px;top:50%;transform:translateY(-50%);width:88px;height:88px;border:1.5px solid #DBA69A;border-radius:50%;color:#f5c9b5;opacity:.2}.activity-game .activity-art svg{width:58px;height:58px}.activity-game .activity-copy{position:relative;z-index:1;grid-column:1}.activity-game .activity-open{grid-column:2}.activity-game .activity-kind-label{color:#f2c5b3}.activity-music{color:#493624;background:#f5efe3;border-color:#94714d;border-radius:27px 4px}.activity-music:before{content:"";position:absolute;top:10px;bottom:10px;left:7px;width:5px;border-left:1px solid #A9865B;border-right:1px solid #A9865B;pointer-events:none}.activity-music .activity-art{border-top:3px double #A9865B;border-bottom:3px double #A9865B;color:#6f4e31}.activity-music .activity-kind-label{color:#76532f}.activity-book{color:#493327;background:#ede0ce;border:1px solid #9B755A;border-radius:3px 18px 18px 3px;box-shadow:inset 8px 0 #714b341f,inset 11px 0 #714b345c}.activity-book:before{content:"";position:absolute;top:8px;bottom:8px;left:16px;border-left:1px solid rgba(113,75,52,.5);pointer-events:none}.activity-book .activity-hit{grid-template-columns:minmax(0,1fr) 24px;padding-left:28px}.activity-book .activity-art{display:none}.activity-book .activity-copy{grid-column:1}.activity-book .activity-open{grid-column:2}.activity-book .activity-kind-label{color:#79543e}:root[data-theme=dark] .activity-game{background:#663238;border-color:#d3968f}:root[data-theme=dark] .activity-music{color:#493624;background:#f5efe3;border-color:#94714d}:root[data-theme=dark] .activity-music .activity-art,:root[data-theme=dark] .activity-music .activity-kind-label{color:#76532f}:root[data-theme=dark] .activity-book{color:#3b291e;background:#d9bda0;border-color:#9b755a}:root[data-theme=dark] .activity-book .activity-art,:root[data-theme=dark] .activity-book .activity-kind-label{color:#79543e}.activity-card.is-returning{animation:card-receive .5s cubic-bezier(.18,.8,.2,1) both}@keyframes card-receive{0%{filter:brightness(1.5)}55%{filter:brightness(1.16)}to{filter:brightness(1)}}.replace-row{display:flex;align-items:center;justify-content:space-between;gap:15px;padding-top:16px;margin-top:20px;border-top:1px solid color-mix(in srgb,var(--border) 38%,transparent);color:var(--muted);font-size:13px}.replace-button,.quiet-button{border:1px solid color-mix(in srgb,var(--border) 65%,transparent);background:color-mix(in srgb,var(--surface) 86%,transparent);color:var(--text);border-radius:11px;min-height:44px;padding:8px 13px;display:inline-flex;align-items:center;justify-content:center;gap:7px;font-size:13px;font-weight:700}.replace-button:hover,.quiet-button:hover{border-color:var(--accent)}.lab-note{margin:18px 0 0;font-size:12px;color:var(--muted)}.mobile-nav{display:none}.motion-lab{width:min(1260px,100%);margin:20px auto 70px;padding:29px 35px 35px;position:relative;z-index:2;border-top:1px solid color-mix(in srgb,var(--border) 43%,transparent)}.lab-heading{display:flex;justify-content:space-between;align-items:end;gap:24px}.lab-heading h2{font-family:Georgia,Times New Roman,serif;font-size:32px;font-weight:500;line-height:1.18;letter-spacing:-.04em;margin:0}.lab-heading p:last-child{max-width:440px;font-size:13px;line-height:1.5;color:var(--muted);margin:0}.lab-grid{margin-top:25px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.lab-control{min-width:0;background:linear-gradient(140deg,var(--surface),var(--surface-alt));border:1px solid color-mix(in srgb,var(--border) 62%,transparent);border-radius:5px;padding:18px 20px;display:flex;flex-direction:column;align-items:start;gap:13px;box-shadow:inset 0 0 0 4px color-mix(in srgb,var(--surface) 70%,transparent),0 7px 20px #2319120b}.lab-control>span,.lab-control label{font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);font-weight:750}.segmented{display:flex;flex-wrap:wrap;gap:5px;border-bottom:1px solid color-mix(in srgb,var(--border) 58%,transparent);width:100%}.segmented button{border:0;border-bottom:2px solid transparent;background:transparent;color:var(--muted);border-radius:0;min-height:44px;padding:7px 13px;font-size:13px;font-weight:700;transition:color .24s ease,border-color .24s ease,background-color .24s ease}.segmented button[aria-pressed=true]{border-color:var(--accent);color:var(--text);background:color-mix(in srgb,var(--accent-soft) 36%,transparent)}.slider-control{align-items:stretch}.slider-control label{display:flex;justify-content:space-between;gap:10px}.slider-control label strong{color:var(--text);display:inline-flex;align-items:center;gap:4px;white-space:nowrap;font-family:Georgia,Times New Roman,serif;font-size:19px;font-weight:500;letter-spacing:0;text-transform:none}.instrument-range{width:100%;padding:3px 3px 0}input[type=range]{-moz-appearance:none;appearance:none;-webkit-appearance:none;width:100%;height:44px;margin:0;background:linear-gradient(to right,var(--accent) 0 var(--range-progress),color-mix(in srgb,var(--border) 67%,transparent) var(--range-progress) 100%) center / 100% 2px no-repeat;cursor:pointer}input[type=range]::-webkit-slider-thumb{-moz-appearance:none;appearance:none;-webkit-appearance:none;width:22px;height:22px;border-radius:50%;background:radial-gradient(circle,var(--accent) 0 2px,var(--surface) 3px 7px,var(--accent) 8px 9px,var(--surface) 10px);border:1px solid var(--accent);box-shadow:0 2px 7px #140a052e}input[type=range]::-moz-range-thumb{width:20px;height:20px;border-radius:50%;background:var(--surface);border:2px solid var(--accent);box-shadow:0 2px 7px #140a052e}.range-ticks{display:flex;justify-content:space-between;gap:8px;font-size:12px;color:var(--muted);font-variant-numeric:tabular-nums;letter-spacing:.02em}.text-button{border:0;min-height:44px;padding:5px 0;background:transparent;color:var(--accent);text-decoration:underline;text-underline-offset:3px;align-self:flex-start;font-size:12px}.toggle-row{display:flex;width:100%;justify-content:space-between;align-items:center;text-align:left;gap:12px;border:0;background:transparent;color:var(--text);font-size:13px;font-weight:650;min-height:44px;padding:0}.toggle-track{width:37px;height:22px;border-radius:22px;background:var(--accent-soft);border:1px solid var(--accent);flex:none;padding:2px}.toggle-track i{display:block;width:16px;height:16px;border-radius:50%;background:var(--accent);transform:translate(14px);transition:transform .2s ease}.toggle-row[aria-pressed=true] .toggle-track i{transform:translate(0)}.secondary-main{min-height:calc(100dvh - 80px)}.secondary-panel{max-width:600px;background:var(--surface);border:1px solid color-mix(in srgb,var(--border) 55%,transparent);padding:30px;border-radius:16px;margin-top:30px}.secondary-panel>svg{color:var(--accent)}.secondary-panel h2{font-size:22px;margin:17px 0 8px}.secondary-panel p{color:var(--muted);line-height:1.6}.primary-button{border:0;background:var(--accent);color:var(--on-accent);min-height:46px;padding:10px 17px;border-radius:10px;display:inline-flex;justify-content:center;align-items:center;gap:7px;font-weight:750;font-size:14px;box-shadow:0 4px color-mix(in srgb,var(--accent) 47%,#24150F);transition:box-shadow .15s ease,transform .15s ease}.primary-button:active{box-shadow:0 1px color-mix(in srgb,var(--accent) 47%,#24150F);transform:translateY(3px)}.session-dialog{position:fixed;width:min(720px,calc(100% - 30px));max-height:calc(100dvh - 30px);overflow:auto;border:1px solid color-mix(in srgb,var(--border) 54%,transparent);border-radius:5px;padding:0;background:var(--surface);color:var(--text);box-shadow:0 28px 90px #0000005c,0 0 0 5px color-mix(in srgb,var(--surface) 46%,transparent)}.session-dialog[open]{animation:session-arrive .5s cubic-bezier(.18,.8,.2,1) both}.session-dialog::backdrop{background:#120f0dbd;-webkit-backdrop-filter:blur(12px) saturate(.7);backdrop-filter:blur(12px) saturate(.7);animation:veil-arrive .48s ease-out both}.session-dialog.is-closing{pointer-events:none;transform-origin:var(--exit-origin-x, 50%) var(--exit-origin-y, 50%);scrollbar-width:none;animation:session-leave .32s cubic-bezier(.3,0,.7,1) both}.session-dialog.is-closing::-webkit-scrollbar{display:none}.session-dialog.is-closing::backdrop{animation:veil-leave .3s ease-out both}.session-dialog.is-closing .dialog-panel{animation:dialog-copy-leave .11s ease-out both}.session-dialog.is-closing .dialog-art{animation:dialog-art-leave .3s cubic-bezier(.3,0,.7,1) both}.session-dialog[open].is-closing .dialog-art-symbol{animation:emblem-return .3s cubic-bezier(.25,0,.65,1) both}.session-dialog.is-closing .dialog-art:before{animation:return-gleam .3s ease-out both}@keyframes session-arrive{0%{transform:translate(var(--entry-x),var(--entry-y)) scale(.72) rotate(-2deg)}to{transform:translate(0) scale(1) rotate(0)}}@keyframes veil-arrive{0%{opacity:0;-webkit-backdrop-filter:blur(0) saturate(1);backdrop-filter:blur(0) saturate(1)}to{opacity:1;-webkit-backdrop-filter:blur(12px) saturate(.7);backdrop-filter:blur(12px) saturate(.7)}}@keyframes session-leave{0%{opacity:1;background-color:var(--surface);border-color:var(--border);box-shadow:0 28px 90px #0000005c;transform:translate(0) scale(1)}22%{opacity:1;background-color:transparent;border-color:transparent;box-shadow:none;transform:translate(calc(var(--exit-x, 0px) * .12),calc(var(--exit-y, 0px) * .12)) scale(.96)}43%{opacity:1;background-color:transparent;border-color:transparent;box-shadow:none;transform:translate(calc(var(--exit-x, 0px) * .43),calc(var(--exit-y, 0px) * .43)) scale(.69)}70%{opacity:.82;background-color:transparent;border-color:transparent;box-shadow:none;transform:translate(calc(var(--exit-x, 0px) * .74),calc(var(--exit-y, 0px) * .74)) scale(.41)}to{opacity:0;background-color:transparent;border-color:transparent;box-shadow:none;transform:translate(var(--exit-x, 0px),var(--exit-y, 0px)) scale(.28)}}@keyframes dialog-art-leave{0%{clip-path:inset(0);opacity:1}38%{clip-path:circle(46px at 50% 50%);opacity:1}78%{clip-path:circle(38px at 50% 50%);opacity:.72}to{clip-path:circle(28px at 50% 50%);opacity:0}}@keyframes dialog-copy-leave{0%{opacity:1;transform:translateY(0)}to{opacity:0;transform:translateY(-7px)}}@keyframes emblem-return{0%{opacity:1;transform:scale(1);filter:drop-shadow(0 0 0 transparent)}44%{opacity:1;transform:scale(.88) rotate(-9deg);filter:drop-shadow(0 0 12px var(--accent))}to{opacity:.85;transform:scale(.62) rotate(0);filter:drop-shadow(0 0 5px var(--accent))}}@keyframes return-gleam{0%{opacity:0;transform:translate(-130%)}30%{opacity:.8}to{opacity:0;transform:translate(360%)}}@keyframes veil-leave{0%{opacity:1;-webkit-backdrop-filter:blur(12px) saturate(.7);backdrop-filter:blur(12px) saturate(.7)}25%{opacity:.76;-webkit-backdrop-filter:blur(9px) saturate(.8);backdrop-filter:blur(9px) saturate(.8)}to{opacity:0;-webkit-backdrop-filter:blur(0) saturate(1);backdrop-filter:blur(0) saturate(1)}}.dialog-art{position:relative;height:92px;background:linear-gradient(110deg,var(--surface-alt),var(--accent-soft));display:flex;align-items:center;justify-content:center;overflow:hidden;border-bottom:1px solid color-mix(in srgb,var(--border) 45%,transparent)}.dialog-art:before{content:"";position:absolute;z-index:2;left:0;right:auto;bottom:0;width:34%;height:2px;opacity:0;background:linear-gradient(90deg,transparent,#F5BB89 42%,#FFF0D6 70%,transparent);box-shadow:0 0 12px #e6a16d;pointer-events:none}.dialog-art:after{content:"";position:absolute;top:7px;right:7px;bottom:7px;left:7px;border:1px solid color-mix(in srgb,var(--accent) 27%,transparent);pointer-events:none}.dialog-art-symbol{color:var(--accent);position:relative;z-index:1}.session-dialog[open] .dialog-art-symbol{animation:emblem-arrive .55s cubic-bezier(.16,1,.32,1) both}@keyframes emblem-arrive{0%{opacity:0;transform:scale(1.6) rotate(-12deg);filter:blur(5px)}55%{opacity:1}to{opacity:1;transform:scale(1) rotate(0);filter:blur(0)}}.dialog-panel{position:relative;padding:24px 30px 28px;background-image:linear-gradient(160deg,color-mix(in srgb,var(--surface-alt) 31%,var(--surface)),var(--surface) 46%)}.session-dialog[open] .dialog-kicker,.session-dialog[open] .dialog-panel h2,.session-dialog[open] .dialog-purpose,.session-dialog[open] .dialog-result,.session-dialog[open] .dialog-details{animation:page-reveal .3s cubic-bezier(.16,1,.3,1) both}.session-dialog[open] .dialog-kicker{animation-delay:.02s}.session-dialog[open] .dialog-panel h2{animation-delay:45ms}.session-dialog[open] .dialog-purpose{animation-delay:.07s}.session-dialog[open] .dialog-result{animation-delay:95ms}.session-dialog[open] .dialog-details{animation-delay:.12s}@keyframes page-reveal{0%{opacity:.3;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.dialog-close{position:absolute;right:16px;top:-72px;background:var(--surface)}.dialog-kicker{color:var(--accent);font-size:11px;font-weight:750;letter-spacing:.14em;text-transform:uppercase;margin-bottom:7px}.dialog-panel h2{font-family:Georgia,Times New Roman,serif;font-size:32px;font-weight:500;letter-spacing:-.04em;margin-bottom:7px}.dialog-purpose{font-size:14px;line-height:1.55;color:var(--muted);margin-bottom:15px}.dialog-result{background:color-mix(in srgb,var(--accent-soft) 66%,var(--surface));border:1px solid color-mix(in srgb,var(--accent) 40%,transparent);border-radius:3px;padding:13px 15px;margin-bottom:17px;display:flex;flex-direction:column;gap:4px}.dialog-result span,.dialog-details span{font-size:11px;color:var(--muted);font-weight:750}.dialog-result strong{font-size:15px;line-height:1.45}.dialog-details{display:grid;grid-template-columns:1fr 1fr;gap:17px}.dialog-details p{font-size:13px;line-height:1.52;margin:4px 0 0}.dialog-conditions{font-size:12px;color:var(--muted);margin:15px 0}.demo-timer{font-size:18px;font-variant-numeric:tabular-nums;font-weight:750}.dialog-actions{display:flex;flex-wrap:wrap;gap:10px;align-items:center}.outcome-banner{border:1px solid var(--accent);border-radius:11px;padding:10px 12px;display:flex;align-items:center;gap:8px;margin-bottom:15px;background:var(--accent-soft);color:var(--text);font-size:12px;line-height:1.5}.outcome-banner svg{color:var(--accent);flex:none}.outcome-icon{color:var(--accent);flex:none;width:24px;height:24px;display:inline-grid;place-items:center;border:1px solid var(--accent);border-radius:50%}.outcome-partial,.outcome-pending{border-color:var(--border);background:var(--surface-alt)}.outcome-failed{border-color:#b95542;background:color-mix(in srgb,#B95542 14%,var(--surface))}.outcome-mark{width:10px;height:10px;border-radius:50%;border:2px solid currentColor;flex:none}.lab-outcomes{margin-top:16px;border-top:1px solid color-mix(in srgb,var(--border) 45%,transparent);padding-top:12px;display:flex;flex-wrap:wrap;gap:5px;align-items:center}.lab-outcomes span{color:var(--muted);font-size:11px;margin-right:4px}.lab-outcomes button{border:1px solid var(--border);border-radius:6px;background:transparent;color:var(--text);min-height:44px;padding:7px 10px;font-size:11px}.demo-disclaimer{display:block;color:var(--muted);font-size:11px;line-height:1.4;margin-top:15px}.feedback-canvas{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;pointer-events:none}@media(max-width:880px){.site-header{padding:0 22px}.top-nav{gap:14px}.today-date{display:none}.today-main,.secondary-main{padding-left:22px;padding-right:22px}.choices{gap:11px}.activity-hit{grid-template-columns:1fr;grid-template-rows:62px 1fr 18px;min-height:290px;padding:17px;gap:8px}.activity-art{width:52px;height:56px}.activity-art svg{width:39px;height:39px}.activity-copy{gap:9px}.activity-title{font-size:23px}.activity-open{justify-self:end}}@media(min-width:651px)and (max-height:680px){.site-header{height:58px}.today-main{padding-top:12px;padding-bottom:18px}.today-heading{min-height:66px}.context-line{margin-bottom:4px}.today-heading h1{font-size:29px;margin-bottom:3px}.today-subtitle{font-size:13px}.choices-stage{min-height:240px;margin-top:12px}.activity-hit{min-height:240px;grid-template-rows:51px 1fr 18px}.activity-copy{gap:6px}.activity-title{font-size:21px}.activity-summary{font-size:13px}.replace-row{margin-top:8px;padding-top:8px}}@media(max-width:650px){.site-header{height:55px;padding:0 13px;border-bottom:0;background-image:linear-gradient(90deg,var(--canvas) 0%,color-mix(in srgb,var(--canvas) 20%,transparent) 34%,color-mix(in srgb,var(--canvas) 20%,transparent) 68%,var(--canvas) 100%),url(/art/winter-window.png);background-size:cover;background-position:center 82%}.brand{font-size:23px;gap:7px}.brand-mark{width:28px;height:28px;font-size:18px}.top-nav,.settings-link{display:none}.theme-button{width:44px;height:44px;border-radius:11px}.today-main{padding:5px 12px 74px}.today-heading{min-height:73px;align-items:start}.context-line{font-size:10px;margin:0 0 4px;line-height:1.2}.today-heading h1{font-size:clamp(21px,6vw,25px);line-height:1.12;letter-spacing:-.056em;margin-bottom:2px}.today-subtitle{font-size:12px;line-height:1.2}.choices-stage{min-height:348px;margin-top:4px}.choices{display:flex;flex-direction:column;gap:7px}.activity-hit{min-height:108px;display:grid;grid-template-columns:46px minmax(0,1fr) 18px;grid-template-rows:auto;align-items:center;gap:9px;padding:10px 12px}.activity-featured .activity-hit{min-height:130px}.activity-art{width:46px;height:46px;min-height:0;align-self:center}.activity-art svg{width:36px;height:36px}.activity-copy{padding:0;gap:5px;justify-content:center}.activity-top{display:flex;align-items:baseline;gap:4px}.activity-kind-label{font-size:9px;letter-spacing:.095em}.activity-time{display:inline-flex;font-size:10px;padding:0;gap:2px}.activity-time svg{display:none}.activity-title{font-size:20px;line-height:1.1}.activity-summary{font-size:13px;line-height:1.3}.activity-open{align-self:center}.replace-row{margin-top:7px;padding-top:7px;gap:7px;font-size:11px}.replace-row>span{display:none}.replace-button{width:100%;min-height:44px;font-size:12px;background:color-mix(in srgb,var(--surface) 93%,transparent)}.lab-note{font-size:10px;margin-top:7px}.mobile-nav{display:flex;position:fixed;z-index:6;bottom:0;left:0;right:0;height:calc(58px + env(safe-area-inset-bottom));padding:2px 8px env(safe-area-inset-bottom);justify-content:space-around;background:color-mix(in srgb,var(--surface) 95%,transparent);border-top:1px solid color-mix(in srgb,var(--border) 48%,transparent);-webkit-backdrop-filter:blur(15px);backdrop-filter:blur(15px)}.mobile-nav a{min-height:52px;min-width:82px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;color:var(--muted);font-size:10px;font-weight:700;border-radius:8px}.mobile-nav a.active{color:var(--accent)}.motion-lab{margin:0 0 65px;padding:25px 12px 22px}.lab-heading{display:block}.lab-heading h2{font-size:21px}.lab-heading p:last-child{margin-top:8px}.lab-grid{display:block}.lab-control{margin-bottom:9px}.secondary-main{padding:23px 15px 90px}.secondary-panel{padding:21px}.session-dialog{width:min(560px,calc(100% - 20px));max-height:calc(100dvh - 20px);border-radius:14px}.dialog-art{height:66px}.dialog-panel{padding:18px}.dialog-close{top:-58px;right:10px}.dialog-panel h2{font-size:23px}.dialog-details{grid-template-columns:1fr;gap:10px}.dialog-actions .primary-button{flex:1}}@media(max-width:380px){.choices-stage{min-height:348px}.activity-hit{gap:7px;padding:9px 10px;grid-template-columns:42px minmax(0,1fr) 16px}.activity-art{width:42px;height:42px}.activity-title{font-size:19px}.today-heading h1{font-size:21px}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;transition-duration:.01ms!important;scroll-behavior:auto!important}.activity-featured:before,.activity-featured:after{animation:none!important}}.site-shell[data-motion=off] *,.site-shell[data-motion=off] *:before,.site-shell[data-motion=off] *:after{animation-duration:.01ms!important;transition-duration:.01ms!important}.site-shell[data-motion=off] .activity-featured:before,.site-shell[data-motion=off] .activity-featured:after{animation:none}.site-shell[data-concentration=true] .activity-featured:before,.site-shell[data-concentration=true] .activity-featured:after{animation:none}.site-shell[data-motion=off] .session-dialog::backdrop{animation-duration:.01ms!important}.boot-screen,.private-boot{min-height:100dvh;display:flex;flex-direction:column;align-items:center;justify-content:center;background:var(--canvas);color:var(--text);text-align:center;padding:24px}.boot-screen>span{font-size:26px;font-weight:800;letter-spacing:-.08em}.boot-screen>p{margin:12px 0 0;color:var(--muted);font-size:14px}.boot-failure{min-height:100dvh;display:grid;place-items:center;padding:32px 24px;background:var(--canvas);color:var(--text)}.boot-failure-content{width:min(100%,460px);border-top:2px solid var(--accent);padding-top:23px}.boot-failure-brand{display:block;font-size:26px;font-weight:800;letter-spacing:-.08em;margin-bottom:32px}.boot-failure h1{font-family:Georgia,Times New Roman,serif;font-size:clamp(28px,7vw,38px);line-height:1.14;letter-spacing:-.04em;font-weight:500;margin:0 0 14px}.boot-failure p{color:var(--muted);font-size:15px;line-height:1.6;margin:0 0 24px}.boot-failure button{min-height:46px;padding:10px 19px;border:1px solid var(--accent);border-radius:10px;background:var(--accent);color:var(--on-accent);font-size:14px;font-weight:750}.boot-failure small{display:block;margin-top:22px;color:var(--muted);font-size:12px;font-variant-numeric:tabular-nums}.boot-recovery{margin-top:24px;padding-top:18px;border-top:1px solid var(--border)}.boot-recovery h2{margin:0 0 10px;font-family:Georgia,Times New Roman,serif;font-size:24px;font-weight:500}.boot-recovery textarea{display:block;width:100%;min-height:92px;resize:vertical;margin:8px 0 14px;padding:10px;border:1px solid var(--border);border-radius:8px;background:var(--surface);color:var(--text);font:inherit}.boot-recovery button{margin:0 8px 8px 0}.boot-recovery .boot-recovery-discard{background:transparent;color:var(--accent)}.private-boot-mark{color:var(--accent);font-size:40px}.private-boot h1{font-size:46px;margin:4px 0 8px;letter-spacing:-.07em}.private-boot p{max-width:360px;line-height:1.6;color:var(--muted)}