/* Proofpage field terminal. All fonts, media, and scripts are served locally. */
@font-face{font-family:Proof Mono;src:url('/fonts/jetbrains-mono-latin-wght-normal.woff2') format('woff2');font-style:normal;font-weight:100 800;font-display:swap}
@font-face{font-family:Proof Serif;src:url('/fonts/newsreader-latin-opsz-normal.woff2') format('woff2');font-style:normal;font-weight:200 800;font-display:swap}
@font-face{font-family:Proof Sans;src:url('/fonts/ibm-plex-sans-latin.woff2') format('woff2');font-style:normal;font-weight:400 700;font-display:swap}
:root{color-scheme:dark;--bg:#101916;--surface:#17221d;--soft:#223128;--ink:#f3f0df;--muted:#b0bbac;--line:#344537;--accent:#d7e5ac;--amber:#dfbc8b;--button:#d7e5ac;--button-ink:#192415;--mono:'Proof Mono',ui-monospace,SFMono-Regular,Consolas,monospace;--sans:'Proof Sans',system-ui,-apple-system,sans-serif;--serif:var(--sans)}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:24px}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.65 var(--sans);-webkit-font-smoothing:antialiased}
body.light{color-scheme:light;--bg:#f2f0e6;--surface:#faf8ef;--soft:#e6ead8;--ink:#20291f;--muted:#596351;--line:#ccd2bd;--accent:#355d27;--amber:#795b2a;--button:#294d22;--button-ink:#f8f8ef}
::selection{background:var(--accent);color:var(--bg)}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;cursor:pointer}
a,button{touch-action:manipulation}
a:hover{color:var(--accent)}
button:focus-visible,a:focus-visible,summary:focus-visible,video:focus-visible{outline:2px solid var(--accent);outline-offset:5px}
button,a.button{min-height:44px}
[hidden]{display:none!important}
.skip{position:absolute;top:-90px;z-index:10;background:var(--accent);color:var(--bg);padding:12px}
.skip:focus{top:0}
.sr-only{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}
.announcement{display:flex;justify-content:center;gap:20px;align-items:center;padding:9px 22px;background:var(--accent);color:var(--bg);font:11px/1.6 var(--mono);text-align:center}
.announcement:hover{color:var(--bg);text-decoration:underline}
.announcement span{font-weight:650}
header{max-width:1360px;margin:auto;padding:26px 48px;display:flex;align-items:center;gap:24px}
.brand{display:flex;align-items:center;gap:10px;font:600 28px var(--serif);letter-spacing:-1px}
.seal{display:grid;place-items:center;border:1px dashed var(--accent);border-radius:50%;width:32px;height:32px;color:var(--accent);font-style:italic}
header .brand{margin-right:auto}
nav{display:flex;gap:30px;font:11px var(--mono)}
nav a{padding:14px 0}
.nav-download{padding:11px 18px;border:1px solid var(--line);font:11px var(--mono)}
#theme{border:0;background:transparent;width:44px;font-size:22px}
main>section{max-width:1264px;margin:auto;padding:94px 40px}
main>.hero{padding-top:54px;padding-bottom:0}
.hero-heading{display:grid;grid-template-columns:1.65fr 1fr;gap:60px;align-items:end;margin-bottom:54px}
.hero h1{font-size:clamp(66px,7.7vw,104px);line-height:.99;font-weight:450;letter-spacing:-6px;margin:0}
h1 em,h2 em{font-family:var(--sans);font-style:normal;font-weight:600;letter-spacing:-.045em;color:var(--accent)}
.hero h1 em{font-size:1.1em}
.hero-intro{padding-bottom:6px;max-width:354px}
.hero-intro>p{font-size:15px;color:var(--muted);margin:16px 0 22px;line-height:1.65}
.hero-intro>p:first-child{color:var(--ink);font-size:18px;margin-top:0}
.hero-intro .small{display:block;margin-top:13px}
.small{font:10px/1.8 var(--mono);color:var(--muted)}
.button{display:inline-flex;align-items:center;justify-content:space-between;gap:42px;min-height:49px;padding:13px 23px;border:1px solid var(--line);font:500 12px var(--mono);transition:transform .2s,background .2s}
.button:hover{transform:translateY(-3px)}
.primary{background:var(--button);color:var(--button-ink);border-color:var(--button)}
.primary:hover{color:var(--button-ink)}
.secondary{background:transparent}
.secondary:hover{background:var(--soft)}

/* One interactive object, rather than a wall of feature cards. */
.workbench{border:1px solid #3a4c38;background:#0b120e;box-shadow:0 24px 80px #0003;position:relative;color:#dbe5ce;scroll-margin-top:24px}
.workbench button:focus-visible,.workbench a:focus-visible{outline-color:#d5ef99}
.bench-bar{display:flex;align-items:center;gap:16px;border-bottom:1px solid #2c3d2d;min-height:45px;padding:0 20px;font:10px var(--mono);color:#9caf94}
.window-dots{display:flex;gap:5px;margin-right:7px}
.window-dots i{width:6px;height:6px;border:1px solid #778a6e;border-radius:50%}
.window-dots i:first-child{background:#b2c88a;border-color:#b2c88a}
.bench-bar button{margin-left:auto;padding:0 0 0 12px;background:transparent;border:0;color:#c4d1b6;font:10px var(--mono)}
.bench-bar button span{margin-left:10px}
.bench-controls{display:flex;border-bottom:1px solid #2c3d2d;padding:0 16px;gap:5px}
.bench-controls button{font:11px var(--mono);color:#9daf95;padding:13px 18px;background:transparent;border:0;border-bottom:2px solid transparent}
.bench-controls button span{font-size:9px;margin-right:8px;color:#7d9075}
.bench-controls button[aria-pressed=true]{color:#dbf4a8;border-bottom-color:#d5ef99}
.bench-controls button:hover{color:#f0f4e8;background:#c8e7a708}
.bench-controls #replay-terminal{margin-left:auto;font-size:10px}
.bench-body{display:grid;grid-template-columns:1.13fr 1fr;min-height:370px}
.terminal-pane{padding:26px 30px 23px;display:flex;flex-direction:column;overflow:hidden}
.terminal-path{display:flex;justify-content:space-between;gap:20px;font:9px var(--mono);color:#819279}
.terminal-pane pre{font:12px/1.95 var(--mono);white-space:pre-wrap;overflow-wrap:anywhere;margin:25px 0 20px;min-height:224px;color:#bac9b0;letter-spacing:-.25px}
.terminal-pane pre .command{color:#e0f2b9}
.terminal-pane pre .output{color:#abbca0}
.terminal-pane pre .success{color:#d5ef99}
.terminal-pane pre .warning{color:#e2bd87}
.terminal-pane a{font:10px var(--mono);color:#cdddba;align-self:flex-start;padding:10px 0;margin-top:auto}
.typing-cursor{display:inline-block;width:7px;height:13px;background:#d5ef99;vertical-align:-2px;margin-left:3px;animation:cursor-blink 1s steps(1) infinite}
@keyframes cursor-blink{50%{opacity:0}}
.evidence-art{position:relative;display:grid;place-items:center;isolation:isolate;overflow:hidden;border-left:1px solid #2c3d2d;background:radial-gradient(ellipse at center,#25372355,transparent 70%)}
#evidence-rain{position:absolute;inset:0;width:100%;height:100%;z-index:-1;opacity:.75}
.evidence-art::after{content:'';position:absolute;inset:0;pointer-events:none;background:repeating-linear-gradient(0deg,transparent,transparent 3px,#0b120e16 3px,#0b120e16 4px);z-index:2}
.art-cross{position:absolute;color:#6d865a;font:14px var(--mono)}
.art-cross-a{top:28px;left:24px}.art-cross-b{bottom:26px;right:24px}
.art-coordinate{position:absolute;top:31px;right:24px;color:#839876;font:8px var(--mono)}
.art-caption{position:absolute;bottom:25px;left:26px;color:#96aa85;font:9px var(--mono)}
.receipt-illustration{position:relative;width:228px;padding:23px 22px 24px;transform:rotate(-5deg);color:#d9e9c1;border:1px solid #819c64;background:#0d180ff2;box-shadow:10px 13px 0 #25302166;font:9px var(--mono);animation:receipt-float 7s ease-in-out infinite}
.receipt-top{display:flex;justify-content:space-between;font-size:10px;letter-spacing:1px}
.receipt-top span:last-child{color:#8d9f7a}
.receipt-rule{border-top:1px dashed #587040;margin:15px 0 18px}
#receipt-title{display:block;font-size:10px;letter-spacing:.5px}
.receipt-lines{margin:21px 0 17px;display:grid;gap:9px}
.receipt-lines i{display:block;height:2px;background:repeating-linear-gradient(90deg,#5e7548,#5e7548 6px,transparent 6px,transparent 9px)}
.receipt-lines i:nth-child(2){width:86%}.receipt-lines i:nth-child(3){width:64%}
.receipt-stamp{width:51px;height:51px;border:1px dashed #a8c47e;outline:1px solid #a8c47e;outline-offset:4px;border-radius:50%;display:grid;place-items:center;margin:22px auto 24px;color:#d5ef99;font-size:25px}
.receipt-hash{display:block;text-align:center;font-size:8px;color:#a2b88b;white-space:nowrap}
.receipt-edge{position:absolute;bottom:-6px;left:-1px;right:-1px;height:6px;background:linear-gradient(135deg,#0d180f 25%,transparent 25%) -4px 0/8px 8px,linear-gradient(225deg,#0d180f 25%,transparent 25%) -4px 0/8px 8px}
@keyframes receipt-float{0%,100%{transform:translateY(0) rotate(-5deg)}50%{transform:translateY(-9px) rotate(-2deg)}}
.bench-foot{border-top:1px solid #2c3d2d;display:flex;justify-content:space-between;gap:20px;padding:12px 20px;color:#91a385;font:9px/1.6 var(--mono)}
.bench-foot i{display:inline-block;width:5px;height:5px;background:#b7d383;border-radius:50%;margin-right:8px}
.principles{display:flex;justify-content:space-between;gap:20px;padding:25px 0;border-bottom:1px solid var(--line);color:var(--muted);font:10px/1.6 var(--mono)}

/* Real product views: one large frame, with keyboard-operable view controls. */
h2{font-size:clamp(36px,4.4vw,58px);line-height:1.08;letter-spacing:-2.3px;font-weight:450;margin:0}
h3{font-size:27px;line-height:1.2;letter-spacing:-.8px;font-weight:450}
.section-heading{display:flex;justify-content:space-between;align-items:end;gap:60px;margin-bottom:42px}
.section-heading>p{max-width:340px;font-size:15px;color:var(--muted);margin:0 0 4px}
.workspace-gallery{border:1px solid var(--line);background:var(--surface);position:relative;box-shadow:10px 10px 0 var(--soft)}
.gallery-bar{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line);padding:5px 20px;gap:20px;font:10px var(--mono)}
.gallery-bar>span{color:var(--muted)}
.gallery-bar>div{display:flex;gap:8px}
.gallery-bar button{padding:8px 12px;background:transparent;border:0;font:10px var(--mono);color:var(--muted)}
.gallery-bar button[aria-pressed=true]{color:var(--accent);text-decoration:underline;text-underline-offset:6px}
.app-view{margin:0}
.app-view img,.app-view video{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;background:#f2efe5}
.app-view figcaption,.film-bottom{display:flex;justify-content:space-between;gap:20px;padding:17px 22px;font:10px/1.7 var(--mono);color:var(--muted);border-top:1px solid var(--line)}
.app-view figcaption span{color:var(--ink);white-space:nowrap}
.film-top{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:5px 22px;font:10px var(--mono);color:var(--muted)}
#play-tour{background:transparent;border:0;color:var(--accent);font:10px var(--mono)}
.film-bottom p{margin:0}.film-bottom a{white-space:nowrap;color:var(--accent)}
.gallery-note{display:flex;align-items:center;gap:14px;margin-top:25px;font:10px/1.7 var(--mono);color:var(--muted)}
.gallery-note>span{font-size:24px;color:var(--accent)}
.gallery-note a{margin-left:auto;color:var(--accent)}
main>.workflow{padding-top:18px}
.evidence-ledger{display:grid;grid-template-columns:1fr 1fr}
.ledger-entry{padding:35px 36px 35px 0;border-top:1px solid var(--line);position:relative;transition:background .25s}
.ledger-entry:nth-child(even){border-left:1px solid var(--line);padding-left:40px;padding-right:0}
.row-number{font:11px var(--mono);color:var(--accent)}
.ledger-entry h3{margin:20px 0 15px}
.ledger-entry p{font-size:15px;color:var(--muted);max-width:440px;margin-bottom:24px;min-height:100px}
.ledger-entry a{font:10px var(--mono);color:var(--accent);display:inline-block;padding:10px 0}
.format-strip,.revision-sample,.context-route,.dependency-sample{min-height:76px;font:11px/1.8 var(--mono);color:var(--ink);display:flex;align-items:center;gap:10px;margin-bottom:8px}
.format-strip span{border:1px solid var(--line);padding:10px 13px;transform:rotate(-4deg);background:var(--surface);transition:transform .25s}
.format-strip span:nth-child(even){transform:rotate(4deg)}
.ledger-entry:hover .format-strip span{transform:translateY(-4px) rotate(0deg)}
.revision-sample,.dependency-sample{display:flex;flex-direction:column;align-items:start;justify-content:center;gap:3px}
.revision-sample del{color:var(--muted);text-decoration-color:var(--amber)}
.revision-sample ins{color:var(--accent);text-decoration:none;border-bottom:1px dashed var(--accent)}
.context-route span{color:var(--accent);padding:0 8px}
.dependency-sample>span:first-child{color:var(--amber)}
.dependency-sample>span:last-child{color:var(--muted)}
main>.developer-section{max-width:1184px;padding:52px;display:grid;grid-template-columns:.9fr 1.1fr;gap:65px;background:#e5e7d4;color:#253021;margin-bottom:65px;position:relative}
.developer-section::before{content:'+';position:absolute;left:17px;top:12px;color:#748264;font:16px var(--mono)}
.developer-copy p{max-width:340px;font-size:15px;color:#526049;margin:24px 0}
.developer-copy h2 em{color:#3c5e2b}
.developer-copy .text-link{color:#315327;font:11px var(--mono)}
.developer-note{display:block;margin-top:38px;font:9px/1.8 var(--mono);color:#58664e}
.code-sheet{border:1px solid #b7c0a8;background:#f2f3e7;align-self:center;box-shadow:7px 7px 0 #c7ceb7;min-width:0}
.code-top{display:flex;justify-content:space-between;gap:15px;font:9px var(--mono);padding:12px 17px;border-bottom:1px solid #c7ceb7;color:#526049}
.code-sheet pre{font:11px/1.95 var(--mono);padding:20px 22px;white-space:pre-wrap;overflow-wrap:anywhere;margin:0;color:#283b25;letter-spacing:-.3px}
.code-muted{color:#64745c}.code-string{color:#547730}
.code-sheet p{padding:0 22px 15px;font:9px/1.7 var(--mono);color:#596b4d;margin:0}
main>.limits{max-width:1184px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:28px 0}
.limits h2{font-size:22px;letter-spacing:-.5px}
.limits p{font-size:13px;color:var(--muted);max-width:1030px}
.limits a{font:10px var(--mono);color:var(--accent)}

/* Public downloads stay tied to the current, verified release. */
.download-section{margin-top:0}
.installer{border:1px solid var(--line);background:var(--surface);box-shadow:9px 9px 0 var(--soft)}
.install-head,.installer-foot{padding:17px 24px;display:flex;justify-content:space-between;gap:20px;font:10px var(--mono);color:var(--muted)}
.install-head{border-bottom:1px solid var(--line)}
.platforms{display:flex;gap:8px;padding:5px 18px;border-bottom:1px solid var(--line);overflow:auto}
.platforms button{border:0;border-bottom:2px solid transparent;background:transparent;padding:14px 20px;font:11px var(--mono);white-space:nowrap;color:var(--muted)}
.platforms button[aria-pressed=true]{color:var(--accent);border-bottom-color:var(--accent)}
.platform-panel{padding:32px;min-height:260px}
.platform-panel h3{margin:0 0 12px}
.platform-panel p{font-size:14px;color:var(--muted)}
.download-buttons{display:flex;gap:12px;flex-wrap:wrap}
.install-note{font-size:12px!important;margin-top:25px;line-height:1.8}
.installer-foot{border-top:1px solid var(--line);justify-content:flex-start;gap:30px;flex-wrap:wrap}
.below-install{color:var(--muted);font:10px/1.8 var(--mono);margin-top:26px}
.platform-panel pre{white-space:pre-wrap;overflow-wrap:anywhere;font:11px/1.85 var(--mono);padding:20px;background:var(--bg)}
.text-link{font-size:12px;margin-left:15px;color:var(--accent)}
.developer-copy .text-link{margin-left:0}
#copy-status{display:block;color:var(--accent);font-size:12px;margin-top:10px}
main>.transcript{padding-top:0;padding-bottom:0}
.transcript details{border:1px solid var(--line);padding:18px 24px;color:var(--muted);font-size:13px}
.transcript summary{cursor:pointer;color:var(--ink)}
.faq h2{margin-bottom:30px}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{padding:21px 0;cursor:pointer;font-size:15px}
.faq details p{max-width:830px;color:var(--muted);font-size:14px;margin:0 0 24px}
.faq details a{color:var(--accent)}
.maker{display:flex;gap:35px;align-items:center;border-top:1px solid var(--line)}
.maker-mark{width:95px;height:95px;flex-shrink:0;border:1px dashed var(--line);display:grid;place-items:center;font:italic 48px var(--serif);color:var(--accent);border-radius:50%;transform:rotate(-8deg)}
.maker h2{font-size:34px;letter-spacing:-1px}
.maker p{max-width:650px;color:var(--muted);font-size:15px}
.maker-links{display:flex;gap:25px;font:10px var(--mono);color:var(--accent);flex-wrap:wrap}
.closing{text-align:center;border-top:1px solid var(--line);background-image:radial-gradient(var(--line) .6px,transparent .6px);background-size:14px 14px}
.closing h2{font-size:clamp(48px,6vw,76px);margin-bottom:30px}
.closing pre{font:10px var(--mono);margin:26px 0 0;color:var(--muted)}
footer{max-width:1264px;margin:auto;border-top:1px solid var(--line);padding:30px 40px;display:flex;align-items:center;gap:25px;font:10px/1.8 var(--mono);color:var(--muted)}
footer>span{margin-right:auto}
footer>div{display:flex;gap:20px;flex-wrap:wrap}
footer .brand{font-size:23px;color:var(--ink)}
.motion-paused *,.motion-paused *::before,.motion-paused *::after{animation-play-state:paused!important}
.motion-paused .typing-cursor{opacity:1}

@media(min-width:1440px){.hero-heading{margin-bottom:64px}.bench-body{min-height:400px}.terminal-pane pre{margin-top:33px}}
@media(max-width:1000px){header{padding:22px 30px}.hero-heading{gap:30px;grid-template-columns:1.4fr 1fr}.hero h1{font-size:78px;letter-spacing:-4.5px}.hero-intro>p{font-size:14px}.hero-intro>p:first-child{font-size:17px}.terminal-pane{padding:24px 22px}.terminal-pane pre{font-size:11px}.receipt-illustration{width:205px;padding:21px 18px}.art-coordinate{font-size:7px}.section-heading{gap:35px}.developer-section{margin-left:30px!important;margin-right:30px!important;gap:35px!important;padding:40px!important}main>.limits{margin:0 40px;padding:26px 0}.context-route span{padding:0 2px}}
@media(max-width:760px){header{padding:20px;gap:10px}.brand{font-size:24px}nav{gap:18px}nav a:first-child{display:none}nav a{font-size:10px}.nav-download{display:none}header .seal{width:26px;height:26px}#theme{width:32px}.announcement{font-size:9px;padding:8px 16px;gap:9px}.announcement span{display:none}main>section{padding:62px 22px}main>.hero{padding-top:34px}.hero-heading{display:block;margin-bottom:33px}.hero h1{font-size:clamp(52px,16.55vw,82px);letter-spacing:-4px}.hero-intro{margin-top:26px;max-width:460px;display:grid;grid-template-columns:1fr auto;column-gap:22px}.hero-intro>p:first-child{display:none}.hero-intro>p{font-size:14px;grid-column:1 / -1;margin:0 0 22px;max-width:360px}.hero-intro .small{font-size:8px;max-width:130px;align-self:center;margin:0}.hero-intro .button{gap:22px;white-space:nowrap}.bench-bar{padding:0 12px;gap:8px;font-size:8px}.window-dots{gap:4px;margin-right:2px}.window-dots i{width:5px;height:5px}.bench-bar button{font-size:8px}.bench-bar button span{margin-left:3px}.bench-controls{padding:0 6px;gap:0}.bench-controls button{padding:12px 11px;font-size:10px}.bench-controls button span{display:none}.bench-controls #replay-terminal{font-size:9px;padding:12px 9px}.bench-body{grid-template-columns:1fr;min-height:0}.terminal-pane{padding:22px 20px 15px;position:relative;z-index:1}.terminal-pane pre{font-size:10px;min-height:207px;margin:22px 0 12px;line-height:1.9}.terminal-path{font-size:8px}.terminal-pane a{font-size:9px}.evidence-art{height:226px;border-left:0;border-top:1px solid #2c3d2d}.receipt-illustration{width:177px;padding:15px 16px 16px;transform:rotate(-5deg) scale(.85);animation-name:receipt-float-mobile}.receipt-top{font-size:8px}.receipt-rule{margin:10px 0 11px}#receipt-title{font-size:8px}.receipt-lines{margin:13px 0 10px;gap:6px}.receipt-stamp{width:32px;height:32px;font-size:17px;margin:16px auto 18px}.receipt-hash{font-size:6px}.art-coordinate{top:18px;right:15px;font-size:7px}.art-cross-a{left:15px;top:14px}.art-cross-b{right:16px;bottom:12px}.art-caption{left:16px;bottom:16px;font-size:8px}.bench-foot{padding:10px 12px;font-size:8px}.bench-foot>span:last-child{display:none}.principles{gap:20px;font-size:8px;line-height:1.7;padding:21px 0}.principles span{max-width:95px}.section-heading{display:block;margin-bottom:30px}h2{font-size:38px;letter-spacing:-1.7px}.section-heading>p{margin-top:22px;font-size:14px;max-width:400px}.gallery-bar{padding:5px 10px;gap:6px}.gallery-bar>span{display:none}.gallery-bar>div{width:100%;justify-content:space-between;gap:0}.gallery-bar button{font-size:9px;padding:8px}.app-view figcaption,.film-bottom{padding:12px 14px;font-size:8px;gap:13px}.app-view figcaption{display:block;min-height:60px}.app-view figcaption span{display:block;margin-bottom:3px}.gallery-note{font-size:8px;align-items:start;flex-wrap:wrap;gap:10px}.gallery-note p{max-width:230px;margin:0}.gallery-note a{margin-left:24px}.workspace-gallery{box-shadow:6px 6px 0 var(--soft)}.film-top{font-size:8px;padding:4px 12px}#play-tour{font-size:9px}.film-bottom{align-items:start}.film-bottom p{max-width:180px}main>.workflow{padding-top:14px}.evidence-ledger{display:block}.ledger-entry,.ledger-entry:nth-child(even){padding:28px 0;border-left:0}.ledger-entry h3{font-size:25px;margin:15px 0}.ledger-entry p{font-size:14px;min-height:0;max-width:460px;margin-bottom:14px}.format-strip,.revision-sample,.context-route,.dependency-sample{min-height:65px;font-size:10px}.format-strip span{padding:8px 12px}.context-route span{padding:0 7px}.developer-section{display:block!important;margin-left:22px!important;margin-right:22px!important;padding:30px 22px!important;margin-bottom:40px!important}.developer-copy p{font-size:14px}.developer-note{margin:23px 0 28px;font-size:8px}.code-sheet pre{font-size:9px;padding:17px 14px}.code-top{font-size:8px;padding:11px 14px}.code-sheet p{font-size:8px;padding:0 14px 14px}main>.limits{margin:0 22px;padding:24px 0}.limits h2{font-size:21px;line-height:1.3}.limits p{font-size:12px}.platform-panel{padding:24px 20px}.platform-panel h3{font-size:25px}.platforms{padding:5px 10px;gap:3px}.platforms button{padding:12px 11px;font-size:10px}.install-head{padding:16px;font-size:9px}.platform-panel p{font-size:13px}.download-buttons .button{font-size:10px;padding:13px 17px;gap:20px}.installer{box-shadow:6px 6px 0 var(--soft)}.installer-foot{padding:16px;font-size:9px;gap:18px}.below-install{font-size:9px}.platform-panel pre{font-size:9px;padding:16px}.text-link{display:block;margin:18px 0 0}.transcript details{padding:16px}.faq summary{font-size:14px;line-height:1.5}.maker{align-items:start;gap:20px}.maker-mark{width:50px;height:50px;font-size:28px}.maker h2{font-size:28px}.maker p{font-size:14px}.maker-links{gap:15px;font-size:9px}.closing h2{letter-spacing:-2px}footer{padding:25px 22px;flex-wrap:wrap;gap:18px;font-size:9px}footer>div{gap:20px;width:100%}}
@keyframes receipt-float-mobile{0%,100%{transform:translateY(0) rotate(-5deg) scale(.85)}50%{transform:translateY(-5px) rotate(-2deg) scale(.85)}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}}

/* Official store installation; desktop app downloads remain separate. */
.hero-companion{display:block;width:fit-content;margin-top:15px;color:var(--accent);font:10px/1.7 var(--mono);text-decoration:underline;text-underline-offset:4px}
.companion-install{display:flex;justify-content:space-between;align-items:center;gap:36px;margin-top:38px;padding:30px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.companion-install h3{margin:0 0 12px;font-size:27px}.companion-install p{max-width:570px;margin:0 0 12px;font-size:14px;color:var(--muted)}.companion-install>div>span{font:10px/1.7 var(--mono);color:var(--muted)}.companion-install>div:last-child{flex-shrink:0}.companion-help{display:block;margin-top:15px;color:var(--accent);font:10px/1.7 var(--mono)}
@media(max-width:760px){.hero-companion{grid-column:1/-1;margin-top:18px}.companion-install{display:block;padding:25px 0}.companion-install h3{font-size:25px}.companion-install>div:last-child{margin-top:24px}}

/* A forest of notes. The paths connect originals to their shared workspace. */
.hero-heading{grid-template-columns:.92fr 1.08fr;align-items:center;gap:48px;margin-bottom:48px}
.hero h1{font-family:var(--sans);font-weight:600;font-size:clamp(58px,6.3vw,84px);letter-spacing:-.055em;line-height:1.01}
.hero h1 em{font-size:1em;letter-spacing:inherit}
.hero-intro{max-width:380px;padding-top:22px}
.hero-intro>p:first-child{font-size:18px;letter-spacing:-.3px;margin-bottom:12px}
.hero-intro>p{font-size:16px;margin:0 0 24px}
h2{font-family:var(--sans);font-weight:500;letter-spacing:-.045em;font-size:clamp(35px,4.2vw,54px)}
h3{font-weight:500}.brand{font-family:var(--sans);font-weight:600;letter-spacing:-1px}.seal{font-style:normal;font-family:var(--mono);font-size:21px}
.button{border-radius:3px;box-shadow:0 3px 0 #0002}.nav-download{border-radius:3px}
.note-forest{position:relative;min-width:0;isolation:isolate}
.forest-canopy{height:500px;position:relative;transform:translate3d(var(--forest-x,0px),var(--forest-y,0px),0);transition:transform .65s cubic-bezier(.2,.7,.2,1)}
.forest-canopy::before{content:'';position:absolute;inset:10% 0 0;background:radial-gradient(ellipse at 50% 45%,#68865512,transparent 65%);z-index:-1}
.forest-branches{position:absolute;inset:0;width:100%;height:100%;overflow:visible;color:#768b62;pointer-events:none}
.forest-trunk{stroke:currentColor;stroke-width:1.4;stroke-linecap:round;stroke-dasharray:700;stroke-dashoffset:700;animation:roots-grow 2.8s cubic-bezier(.2,.6,.25,1) forwards}
.forest-leaves{fill:#7e95651c;stroke:#7e9565;stroke-width:1;transform-origin:50% 85%;animation:leaves-breathe 9s ease-in-out infinite}
.forest-seeds{stroke:#8ca574;fill:#8ca574;opacity:.65}
.forest-trunk path{transition:stroke .35s,stroke-width .35s}
.note-forest[data-selected=web] .forest-trunk path:first-child,.note-forest[data-selected=pdf] .forest-trunk path:nth-child(2),.note-forest[data-selected=image] .forest-trunk path:nth-child(3),.note-forest[data-selected=quote] .forest-trunk path:nth-child(4){stroke:var(--accent);stroke-width:2.4}
.forest-note{position:absolute;display:flex;flex-direction:column;align-items:start;text-align:left;border:1px solid #0002;border-radius:1px;color:#263428;box-shadow:3px 6px 0 #0002,0 12px 24px #0001;padding:20px 17px 15px;line-height:1.25;transform:rotate(var(--note-angle));transform-origin:50% 100%;transition:transform .35s,box-shadow .35s;z-index:1;font-family:var(--sans);background:#e8e4cd}
.forest-note::before{content:'';position:absolute;top:-8px;left:38%;width:43px;height:16px;background:#c7c6a765;transform:rotate(-3deg);border-inline:2px solid #ffffff21}
.forest-note::after{content:'';position:absolute;right:0;bottom:0;width:17px;height:17px;clip-path:polygon(100% 0,100% 100%,0 100%);background:#00000012}
.forest-note:hover,.forest-note:focus-visible{transform:translateY(-8px) rotate(0deg);box-shadow:4px 12px 0 #0002,0 16px 28px #0002;z-index:3}
.forest-note[aria-pressed=true]{outline:1px dashed var(--accent);outline-offset:7px}
.forest-note:focus-visible{outline:3px solid var(--accent)}
.forest-note strong{font-size:20px;letter-spacing:-.5px;font-weight:500;line-height:1.2;margin-top:14px}
.note-kind{font:8px/1.4 var(--mono);letter-spacing:.3px;opacity:.8}
.note-footer{font:8px/1.6 var(--mono);margin-top:auto;padding-top:15px}
.note-web{--note-angle:-9deg;top:34px;left:2%;width:186px;min-height:155px;background:#e4dfc4}
.note-rule{display:block;width:85%;height:1px;margin-top:16px;border-top:1px dashed #82906b}
.note-pdf{--note-angle:8deg;top:8px;right:3%;width:171px;min-height:196px;background:#d9c59e}
.note-paragraph{font:9px/1.5 var(--mono);color:#938566;margin-top:15px;letter-spacing:2px}
.note-image{--note-angle:-4deg;top:229px;left:8%;width:153px;min-height:165px;background:#bed0cb}
.note-sketch{display:block;width:100%;margin-top:9px}.note-sketch svg{width:100%;height:61px;stroke:#4a6a62;stroke-width:1.4}
.note-image strong{font-size:17px;margin-top:7px}
.note-quote{--note-angle:5deg;top:242px;right:1%;width:192px;min-height:147px;background:#dec5af}
.quote-underline{width:95%;height:7px;border-top:1px solid #9c6951;transform:rotate(-2deg);margin-top:11px}
.note-quote .note-footer{padding-top:4px}
.forest-root{position:absolute;bottom:0;left:50%;transform:translateX(-50%);display:flex;gap:12px;align-items:center;background:var(--surface);border:1px solid var(--line);padding:12px 18px;box-shadow:0 5px 0 #0002;white-space:nowrap}
.forest-root strong{display:block;font-size:16px;font-weight:500;letter-spacing:-.4px}.forest-root div>span{font:8px var(--mono);color:var(--muted)}
.forest-root-mark{width:29px;height:29px;display:grid;place-items:center;border:1px dashed var(--accent);border-radius:50%;font:19px var(--mono);color:var(--accent)}
.forest-caption{display:grid;grid-template-columns:1fr auto;gap:8px 18px;align-items:center;margin:24px 0 0 5px;border-top:1px solid var(--line);padding-top:17px}
.forest-caption p{font-size:12px;line-height:1.6;color:var(--muted);margin:0;min-height:39px;max-width:355px}
.forest-caption a{font:9px/1.8 var(--mono);color:var(--accent);padding:8px 0}
.forest-caption>span{grid-column:1/-1;font:8px var(--mono);color:var(--muted)}
@keyframes roots-grow{to{stroke-dashoffset:0}}
@keyframes leaves-breathe{0%,100%{transform:rotate(-1deg)}50%{transform:rotate(1.2deg)}}
.note-forest.is-dormant *,.workbench.is-dormant *{animation-play-state:paused!important}
main>.workspace-details{padding-top:25px}
.screenshot-note{font-size:12px;line-height:1.8;max-width:760px;color:var(--muted);margin:-18px 0 32px}
.screenshot-grid{display:grid;grid-template-columns:1fr 1fr;gap:42px 30px}
.screenshot-card{margin:0;min-width:0}
.screenshot-card>a{display:block;position:relative;overflow:hidden;border:1px solid var(--line);background:var(--surface);box-shadow:5px 5px 0 var(--soft)}
.screenshot-card img{display:block;width:100%;height:auto;aspect-ratio:1.43;object-fit:cover;object-position:top;transition:transform .55s cubic-bezier(.2,.7,.2,1)}
.screenshot-card>a:hover img{transform:scale(1.025)}
.screenshot-card:nth-child(2) img{aspect-ratio:auto}
.screenshot-card>a>span{display:block;font:9px/1.5 var(--mono);padding:12px 15px;border-top:1px solid var(--line);color:var(--muted)}
.screenshot-card figcaption{padding:24px 2px 0}.screenshot-card h3{font-size:24px;letter-spacing:-.7px;margin:0 0 10px}
.screenshot-card p{font-size:14px;line-height:1.65;color:var(--muted);max-width:450px;margin:0 0 14px}.screenshot-card figcaption>a{font:10px/1.8 var(--mono);color:var(--accent)}
@media(max-width:1000px){.hero-heading{gap:30px}.hero h1{font-size:65px}.forest-canopy{height:440px}.note-web{width:155px;left:0;min-height:142px}.note-pdf{width:141px;right:0;min-height:171px}.note-image{top:210px;left:0;width:133px;min-height:154px}.note-quote{top:218px;width:159px;right:0;min-height:140px}.forest-note strong{font-size:18px}.note-kind,.note-footer{font-size:7px}.forest-caption{grid-template-columns:1fr}.forest-caption p{max-width:none;min-height:0}.forest-caption a{grid-row:2}.forest-root{padding:11px 14px}}
@media(max-width:760px){.hero-heading{display:flex;flex-direction:column;align-items:stretch;gap:34px}.hero h1{font-size:clamp(54px,15vw,86px);letter-spacing:-.055em;line-height:1.02}.hero-intro{display:block;margin-top:20px;padding-top:0;max-width:420px}.hero-intro>p:first-child{display:block;font-size:17px;margin-bottom:10px}.hero-intro>p{font-size:15px;margin-bottom:22px}.hero-intro .small{max-width:none;margin-top:14px;font-size:9px}.hero-companion{font-size:10px}.note-forest{max-width:500px;width:100%;margin:auto}.forest-canopy{height:440px}.forest-caption{grid-template-columns:1fr auto;gap:10px 12px;margin-left:0}.forest-caption p{font-size:11px;max-width:290px}.forest-caption a{grid-row:auto;font-size:8px}.forest-caption>span{font-size:8px}.forest-root{bottom:0}.screenshot-grid{grid-template-columns:1fr;gap:35px}.screenshot-card img{aspect-ratio:1.43}.screenshot-card h3{font-size:23px}.screenshot-card p{font-size:14px}.screenshot-card figcaption{padding-top:20px}.screenshot-note{font-size:11px;margin-top:-8px}h2{font-size:36px;letter-spacing:-.045em}.maker-mark{font-family:var(--mono);font-style:normal}main>.workspace-details{padding-top:20px}}
@media(max-width:760px){.note-web{left:14px}.note-pdf{right:14px}}
@media(max-width:360px){header{padding:18px 16px;gap:8px}header .brand{font-size:22px}nav{gap:12px}nav a{white-space:nowrap}#theme{flex-shrink:0}}
@media(max-width:360px){.forest-canopy{height:440px}.note-web{width:126px;left:8px}.note-pdf{width:116px;right:8px}.note-image{width:125px;top:209px}.note-quote{width:142px;top:216px}.forest-note{padding:16px 12px 13px}.forest-note strong{font-size:17px}.forest-caption{grid-template-columns:1fr}.forest-caption a{padding-top:0}}
@media(prefers-reduced-motion:reduce){.forest-trunk{stroke-dashoffset:0}.forest-canopy{transform:none}.forest-note:hover,.forest-note:focus-visible{transform:rotate(var(--note-angle))}.screenshot-card>a:hover img{transform:none}}
.motion-paused .forest-trunk{stroke-dashoffset:0}.motion-paused .forest-canopy{transform:none}

/* A folded note leaves the forest and drifts along with page scrolling. */
.hero-heading{position:relative}
.paper-aircraft{position:absolute;inset:0;z-index:5;pointer-events:none;overflow:clip}
.paper-aircraft.is-enhanced{position:fixed;width:100%;height:100%;contain:strict}
.paper-aircraft *{pointer-events:none}
.paper-airplane{position:absolute;left:70%;top:38%;display:block;width:86px;height:66px;transform:rotate(-18deg);transform-origin:0 0;filter:drop-shadow(0 8px 6px #0003)}
.is-enhanced .paper-airplane{left:0;top:0;margin-left:-43px;margin-top:-33px;will-change:transform}
.paper-airplane svg{display:block;width:100%;height:100%;overflow:visible}
.plane-folds{transform:skewY(var(--plane-bank,0deg));transform-origin:center}
.plane-wing{fill:#f7f1d9}.plane-underwing{fill:#dfd8bc}.plane-fold{fill:#bdb595}
.plane-crease{stroke:#92896e;stroke-width:.7;stroke-linecap:round;stroke-linejoin:round}
.plane-pencil{stroke:#849472;stroke-width:.8;stroke-linecap:round;opacity:.75}
.flight-trail{position:absolute;inset:0;width:100%;height:100%;overflow:visible;opacity:.5;transition:opacity .7s}
.flight-trail path{stroke:var(--accent);stroke-width:1.2;stroke-dasharray:2 9;stroke-linecap:round}
.is-settled .flight-trail{opacity:0}
.forest-play{grid-column:1/-1;display:flex;align-items:center;gap:16px;flex-wrap:wrap;font:8px var(--mono);color:var(--muted)}
.forest-play>span{margin-right:auto}
.forest-play button{padding:0;background:transparent;border:0;font:9px var(--mono);color:var(--accent);white-space:nowrap}
.forest-play button:hover{text-decoration:underline;text-underline-offset:4px}
.forest-play button:disabled{cursor:default;color:var(--muted);opacity:.6;text-decoration:none}
#throw-plane span{display:inline-block;margin-left:5px}
@media(max-width:760px){.paper-airplane{width:68px;height:52px}.is-enhanced .paper-airplane{margin-left:-34px;margin-top:-26px}.forest-play{gap:12px}.forest-play>span{flex-basis:100%;margin-bottom:-8px}}
@media(prefers-reduced-motion:reduce){.flight-trail{display:none}.paper-airplane{will-change:auto;filter:none}.plane-folds{transform:none}}