@font-face{font-family:Inter;src:url('/fonts/inter.ttf') format('truetype');font-style:normal;font-weight:100 900;font-display:swap}@font-face{font-family:'JetBrains Mono';src:url('/fonts/jetbrains-mono.ttf') format('truetype');font-style:normal;font-weight:100 800;font-display:swap}
:root{--mono:'JetBrains Mono',ui-monospace,monospace;--sans:Inter,system-ui,sans-serif;--grid:rgba(255,255,255,.22);--text:#e8e8e8;--muted:#b6b6b6;--blue:#0058b8;--left:5.371%;--c1:33.203%;--c2:66.797%;--right:95.02%;font-family:var(--mono);color:var(--text);background:#000;color-scheme:dark;scroll-behavior:smooth;-webkit-font-smoothing:antialiased;font-synthesis:none}*{box-sizing:border-box}body{margin:0}button,input,select{font:inherit}button{cursor:pointer;color:inherit}a{color:inherit;text-decoration:none}button,a,summary{touch-action:manipulation}a,button,input,select,summary{outline-offset:5px}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:2px solid #78c6ff}button:disabled{opacity:.4;cursor:not-allowed}[hidden]{display:none!important}p{color:var(--muted);line-height:1.8}h1,h2,h3,p{margin-top:0}h1,h2,h3{font-weight:500;letter-spacing:-.05em}h2{font-size:clamp(30px,3vw,44px);line-height:1.25}h3{font-size:17px;line-height:1.45}button{border:0}.skip{position:fixed;top:10px;left:20px;z-index:99;padding:15px;background:#fff;color:#000;transform:translateY(-200%)}.skip:focus{transform:none}.bg-media{position:fixed;inset:0;z-index:-2;background:#000;overflow:hidden;pointer-events:none;animation:fade-in 1.5s ease both}.bg-media video{position:absolute;top:50%;left:50%;width:103%;height:103%;max-width:none;object-fit:cover;object-position:center;transform:translate(-50%,-50%) translateX(-1.65%)}.interior .bg-media{opacity:.44}.site-header{position:absolute;inset:0 0 auto;z-index:30;display:grid;grid-template-columns:1fr 2.25fr;gap:25px;min-height:72px;padding:0 calc(100% - var(--right)) 0 var(--left);background:rgba(0,0,0,.55);backdrop-filter:blur(22px) saturate(140%);border-bottom:1px solid var(--grid);align-items:center}.wordmark{font-size:19px;letter-spacing:.02em;font-weight:400;padding-left:14px;color:#ddd;white-space:nowrap}.site-header nav{display:flex;align-items:center;justify-content:space-between;gap:30px;font-family:var(--sans);font-size:14px;color:#b6b6b6}.site-header nav>a:hover{color:#fff}.button-frame{display:inline-flex;border:3px solid #2a2a2a;background:#050505;padding:4px;align-self:flex-start;font-family:var(--mono)}.button-frame>span{display:flex;justify-content:center;align-items:center;min-height:44px;padding:10px 23px;border:1px solid #0d1220;background:linear-gradient(180deg,#0170c4 0%,#0058b8 18%,#0039c4 55%,#0018ae);color:#f4f7ff;box-shadow:inset 0 1px 0 #ffffff29;font-size:14px;letter-spacing:.02em;line-height:1.45;transition:filter .25s,transform .25s}.button-frame:hover>span{filter:brightness(1.12);transform:translateY(-1px)}.site-header .button-frame{padding:3px;border-width:2px}.site-header .button-frame>span{font-size:12px;min-height:34px;padding:8px 16px}#menu-toggle{display:none}.hero{position:relative;min-height:max(700px,100svh);isolation:isolate}.hero-grid{position:absolute;inset:0;z-index:10;pointer-events:none;overflow:hidden}.hero-grid i{position:absolute;top:0;height:100%;width:1px;background:var(--grid);transform-origin:top;animation:draw-y 1.05s .15s cubic-bezier(.22,1,.36,1) both}.hero-grid i:nth-child(1){left:var(--left)}.hero-grid i:nth-child(2){left:var(--c1);background:linear-gradient(var(--grid) 0%,var(--grid) 47%,transparent 100%);animation-delay:.22s}.hero-grid i:nth-child(3){left:var(--c2);background:linear-gradient(var(--grid) 0%,var(--grid) 47%,transparent 100%);animation-delay:.3s}.hero-grid i:nth-child(4){left:var(--right);animation-delay:.38s}.hero-grid b{position:absolute;left:var(--left);right:calc(100% - var(--right));height:1px;background:var(--grid);transform-origin:left;animation:draw-x 1.05s .18s cubic-bezier(.22,1,.36,1) both}.hero-grid b:nth-of-type(1){top:72px}.hero-grid b:nth-of-type(2){top:calc(21.286svh - 20px);animation-delay:.32s}.hero-grid b:nth-of-type(3){top:calc(46.857svh + 27px);animation-delay:.46s}.desat-band{position:absolute;left:0;right:0;top:calc(21.286svh - 20px);height:calc(25.571svh + 47px);backdrop-filter:grayscale(1);z-index:-1}.glass-card{position:absolute;left:var(--c1);right:calc(100% - var(--c2));top:calc(21.286svh - 20px);height:calc(25.571svh + 47px);min-height:200px;border:1px solid #ffffff29;border-radius:22px;padding:28px 32px;background:linear-gradient(90deg,#30303447,#4e4e5429 55%,#6e6e761a);backdrop-filter:grayscale(1) blur(28px);overflow:hidden;display:flex;flex-direction:column;justify-content:space-between;gap:24px;animation:rise-in .9s .38s cubic-bezier(.22,1,.36,1) backwards}.glass-heading{display:flex;align-items:start;justify-content:space-between;gap:18px}.glass-heading p{font-size:clamp(14px,1.35vw,20px);line-height:1.55;color:#f4f4f4;letter-spacing:-.04em;margin:0}.glass-heading>a{display:flex;align-items:center;justify-content:center;flex-shrink:0;border:1px solid #d2d2d261;background:#0808088c;border-radius:50%;width:48px;height:48px;font-size:12px}.glass-heading>a:hover{background:#ffffff18}.glass-pills{display:flex;flex-wrap:wrap;gap:10px}.glass-pills span{font-size:12px;color:#e1e1e1;border:1px solid #ffffff29;background:#ffffff0d;border-radius:999px;padding:8px 12px}.hero-wordmark{position:absolute;left:var(--c1);right:calc(100% - var(--c2));top:calc(46.857svh + 65px);font-size:14px;letter-spacing:.32em;text-align:center;color:#d4d0cc;line-height:1.6;animation:fade-in 1s .72s backwards}.hero-copy{position:absolute;left:calc(var(--left) + 16px);bottom:50px;max-width:calc(33.203% - 7%)}.hero-copy h1{font-size:clamp(28px,3vw,48px);line-height:1.15;margin:0 0 23px;animation:rise-in .85s .48s backwards}.hero-description{position:absolute;left:calc(var(--c2) + 12px);right:calc(100% - var(--right) + 18px);bottom:57px;font-size:clamp(13px,1.03vw,16px);line-height:1.65;margin:0;color:#b5b5b5;animation:rise-in .85s .58s backwards}.motion-toggle{position:absolute;right:calc(100% - var(--right) + 12px);bottom:15px;z-index:25;background:#0009;border:1px solid #ffffff38;color:#bbb;font-size:12px;min-height:34px;padding:7px 10px}.interior .motion-toggle{position:fixed;bottom:20px;right:20px}.motion-paused *,.motion-paused *:before,.motion-paused *:after{animation-play-state:paused!important}.content-section{padding:100px calc(100% - var(--right)) 100px var(--left);background:#020305e8;border:1px solid #ffffff20;border-top:0;margin:0 var(--left) 0 calc(100% - var(--right));position:relative}.section-label{font-size:12px;letter-spacing:.045em;color:#bdbdbd;margin-bottom:42px;line-height:1.7}.section-split{display:grid;grid-template-columns:1fr 1fr;gap:100px}.section-split h2{margin:0}.section-split>div>p{font-size:14px;line-height:1.85}.lead{font-size:20px!important;line-height:1.65!important;color:#eee;letter-spacing:-.04em}.plain-link{display:inline-block;font-size:13px;line-height:1.65;color:#c9dfff;border-bottom:1px solid #9cb5d7;padding:5px 0;align-self:start}.plain-link:hover{color:#fff;border-color:#fff}.signals{background:#08090de3}.signals h2{font-size:clamp(34px,4vw,56px);margin-bottom:60px}.signal-words{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--grid);border-left:1px solid var(--grid)}.signal-words span{padding:35px 18px;border-right:1px solid var(--grid);border-bottom:1px solid var(--grid);font-size:18px;letter-spacing:-.04em}.section-aside{font-size:13px;max-width:650px;margin:30px 0 0}.rule-list article{border-bottom:1px solid var(--grid);padding-bottom:22px;margin-bottom:26px}.rule-list h3{margin-bottom:12px}.rule-list p{font-size:13px;line-height:1.9;margin:0}.rule-list small{font-size:12px;color:#aaa;line-height:1.8}.references{background:#0005}.reference-glass{display:grid;grid-template-columns:1.2fr 1fr;gap:70px;padding:48px 36px;border:1px solid #ffffff30;border-radius:22px;background:linear-gradient(90deg,#30303447,#4e4e5429 55%,#6e6e761a);backdrop-filter:grayscale(1) blur(28px)}.reference-glass h2{font-size:36px}.reference-glass p{font-size:14px;line-height:1.9}.limits{background:#000e}.faq{margin-top:35px}.faq details{border-bottom:1px solid var(--grid)}.faq summary{font-size:14px;line-height:1.75;cursor:pointer;padding:22px 16px 22px 0}.faq p{font-size:13px;line-height:1.9;max-width:760px}.closing{padding:100px 0 0}.closing h2{font-size:clamp(36px,4.2vw,56px);margin-bottom:30px}.closing p{font-size:12px;margin-top:24px}footer{padding:46px var(--left) 30px;background:#000;border-top:1px solid var(--grid);display:grid;grid-template-columns:1fr 1fr;gap:25px}footer .wordmark{padding:0}footer>p{font-size:12px;margin:0;text-align:right}footer nav{display:flex;gap:22px;flex-wrap:wrap;font-size:12px;line-height:1.8}footer nav span,footer small{color:#a5a5a5}footer small{font-size:12px;line-height:1.8;text-align:right}.page-head{padding:145px var(--left) 55px;max-width:1250px}.page-head h1{font-size:clamp(32px,3.7vw,54px);line-height:1.25;margin-bottom:24px}.page-head>.section-label{margin-bottom:25px}.page-head>p:last-child{font-size:14px;line-height:1.9;max-width:780px}.reaction-workspace{margin:0 var(--left) 60px;padding:36px;background:#111319d9;border:1px solid #ffffff35;border-radius:22px;backdrop-filter:grayscale(1) blur(28px)}.workspace-top{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:28px}.mode-tabs{display:flex;gap:4px;border:1px solid #ffffff25;padding:4px;background:#0007}.mode-tabs button{background:transparent;color:#aaa;padding:12px 18px;font-size:13px;min-height:42px}.mode-tabs button[aria-pressed=true]{background:#2a303d;color:#fff}.simple-button{background:linear-gradient(#0170c4,#0039c4 65%,#0018ae);border:1px solid #50648c;box-shadow:0 0 0 3px #07090d,0 0 0 5px #363a43;min-height:44px;padding:12px 18px;font-size:13px;line-height:1.5;color:#fff}.simple-button.secondary{background:#191d27;border-color:#4e535f;box-shadow:none}.simple-button:hover:not(:disabled){filter:brightness(1.15)}.notice{font-size:12px;line-height:1.9;padding:18px 20px;border-left:2px solid #5997ff;background:#ffffff06;margin-bottom:15px}#wallet-status{font-size:12px;line-height:1.8;overflow-wrap:anywhere;margin-bottom:32px}label{display:block;font-size:13px;line-height:1.7;margin-bottom:10px}input,select{font-size:16px;width:100%;min-height:48px;padding:13px 15px;background:#040609b8;border:1px solid #ffffff35;border-radius:0;color:#eee}input::placeholder{color:#888}.reference-entry{display:flex;gap:16px}.reference-entry input{flex:1;min-width:0}.reference-entry button{flex-shrink:0}.field-note{font-size:12px;line-height:1.8;color:#b6b6b6;margin:15px 0 25px}#key-display{padding:20px 0;border-top:1px solid var(--grid);border-bottom:1px solid var(--grid);margin-bottom:30px}#key-display code{display:block;overflow-wrap:anywhere;font-size:12px;line-height:1.8;color:#b7d7ff}#key-display p{font-size:12px;overflow-wrap:anywhere;margin:8px 0 0}.practice-role{display:flex;align-items:center;gap:16px;margin:28px 0}.practice-role label{margin:0;font-size:12px;white-space:nowrap}.practice-role select{max-width:250px;font-size:13px}.text-button{font-size:12px;color:#c3c9d4;background:none;text-decoration:underline;padding:10px 0;min-height:42px;margin-left:auto}#selection-status{font-size:14px;line-height:1.8}.reaction-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:25px 0 30px}.reaction-choice{border:1px solid #ffffff35;background:#151923b8;padding:24px 18px;min-height:100px;text-align:left;display:flex;align-items:center;justify-content:space-between;gap:14px;font-size:15px;color:#d8dce4}.reaction-choice span{font-size:13px;color:#b2bdd1}.reaction-choice[aria-pressed=true]{border-color:#759fff;background:#0b1b3e}.reaction-choice:hover:not(:disabled){border-color:#9bb8ed;background:#16213a}.deployment-note{margin:28px 0}.deployment-note h2{font-size:30px}.deployment-note p{font-size:13px;line-height:1.9;max-width:780px}.field-pair{display:grid;grid-template-columns:1fr 1fr;gap:25px;margin:30px 0}#review-panel{margin-top:30px;padding:25px;background:#060a13aa;border:1px solid #6e84a94d}#review-fields{font-size:12px;line-height:1.8;overflow-wrap:anywhere}#review-fields dt{color:#aaa;margin-top:15px}#review-fields dd{margin:7px 0 10px;color:#eee}.status{min-height:30px;margin-top:30px;font-size:13px;overflow-wrap:anywhere;color:#c7dbff}.workspace-limits{padding:15px var(--left) 90px}.workspace-limits h2{font-size:28px}.workspace-limits p{max-width:820px;font-size:13px}.paper-layout{display:grid;grid-template-columns:220px 1fr;gap:60px;padding:0 var(--left) 90px;max-width:1350px}.paper-layout aside{display:flex;flex-direction:column;gap:22px;align-self:start;position:sticky;top:28px;font-size:12px;color:#bfc9da}.paper section{padding:35px 0;border-top:1px solid var(--grid);scroll-margin-top:25px}.paper .section-label{margin-bottom:24px}.paper h2{font-size:34px;margin-bottom:28px}.paper p{font-size:14px;line-height:1.9}.paper-highlight{padding:28px;background:#1d243080;border:1px solid #ffffff30;margin:30px 0}.paper-highlight p{font-size:13px;margin:0}.paper-highlight h3{font-size:16px}.paper section>.plain-link{margin-left:24px}.privacy{max-width:950px;margin:auto;padding:0 30px 80px}.missing{min-height:80svh;padding:160px var(--left) 85px}.missing h1{font-size:clamp(36px,4.5vw,64px);line-height:1.25}.missing p{font-size:14px}.missing .plain-link{margin-left:25px}@keyframes fade-in{from{opacity:0}to{opacity:1}}@keyframes rise-in{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}@keyframes draw-y{from{transform:scaleY(0)}to{transform:scaleY(1)}}@keyframes draw-x{from{transform:scaleX(0)}to{transform:scaleX(1)}}
@media(max-width:1120px){.site-header nav{gap:18px}.content-section{padding:80px 35px}.section-split{gap:50px}.reference-glass{padding:35px 28px;gap:40px}.glass-card{padding:25px 24px}.glass-heading p{font-size:16px}.glass-heading>a{width:42px;height:42px;font-size:12px}.glass-pills{gap:8px}.glass-pills span{font-size:12px;padding:7px 10px}.hero-copy h1{font-size:32px}.hero-description{font-size:13px}.hero-wordmark{letter-spacing:.22em;font-size:12px}.paper-layout{grid-template-columns:170px 1fr;gap:35px}}
@media(max-width:1024px){.site-header{display:flex;justify-content:space-between;height:72px;padding-left:20px;padding-right:20px}.site-header .wordmark{padding:0}#menu-toggle{display:block;background:#0007;border:1px solid #ffffff40;font-size:13px;min-height:44px;padding:10px 15px}.site-header nav{display:none}.site-header nav.open{display:flex;position:absolute;top:72px;left:20px;right:20px;flex-direction:column;align-items:stretch;gap:0;padding:25px;background:#000c;backdrop-filter:blur(24px);border:1px solid #ffffff40;font-family:var(--mono)}.site-header nav.open>a:not(.button-frame){padding:17px 0;min-height:48px}.site-header nav.open .button-frame{margin-top:14px;align-self:start}}
@media(max-width:860px){:root{--left:20px;--right:calc(100% - 20px)}.bg-media video{width:100%;height:100%;object-position:51.5% 50%;transform:translate(-50%,-50%)}.hero{min-height:840px;display:flex;flex-direction:column;align-items:stretch;padding:151px 20px 72px;gap:0}.hero-grid i:nth-child(2),.hero-grid i:nth-child(3){display:none}.hero-grid b:nth-of-type(2){top:151px}.hero-grid b:nth-of-type(3){top:361px}.desat-band{top:151px;height:210px}.glass-card{position:relative;inset:auto;min-height:210px;height:210px;padding:25px 24px;order:1;flex-shrink:0}.glass-heading p{font-size:17px}.glass-pills span{font-size:12px}.glass-pills{gap:8px}.hero-wordmark{position:static;order:2;margin:30px 0 34px;font-size:12px;letter-spacing:.3em}.hero-copy{display:contents}.hero-copy h1{order:3;font-size:34px;line-height:1.2;margin:0 0 24px;max-width:100%}.hero-description{position:static;order:4;font-size:13px;line-height:1.8;margin:0 0 28px;max-width:540px}.hero-copy>.button-frame{order:5;align-self:start}.motion-toggle{right:20px;bottom:18px;font-size:12px}.content-section{margin:0 20px;padding:65px 24px}.section-label{font-size:12px;margin-bottom:30px}.section-split{grid-template-columns:1fr;gap:30px}.section-split h2{font-size:32px}.section-split>div>p{font-size:13px}.lead{font-size:18px!important}.signals h2{font-size:38px;margin-bottom:40px}.signal-words{grid-template-columns:repeat(2,1fr)}.signal-words span{font-size:15px;padding:28px 14px}.section-aside{font-size:12px}.rule-list p{font-size:12px}.rule-list h3{font-size:16px}.reference-glass{grid-template-columns:1fr;gap:25px;padding:28px 22px;margin:0 -12px}.reference-glass h2{font-size:29px}.reference-glass p{font-size:13px}.questions h2{font-size:30px}.faq summary{font-size:13px;padding:20px 0}.faq p{font-size:12px}.closing{padding-top:75px}.closing h2{font-size:36px}footer{padding:35px 24px 28px;grid-template-columns:1fr;gap:22px}footer p,footer small{text-align:left}footer nav{gap:20px}.page-head{padding:130px 24px 38px}.page-head h1{font-size:33px;line-height:1.3}.page-head>p:last-child{font-size:13px}.reaction-workspace{margin:0 15px 45px;padding:25px 20px;border-radius:20px}.workspace-top{flex-wrap:wrap;gap:20px}.mode-tabs{width:100%;justify-content:stretch}.mode-tabs button{flex:1;font-size:12px;padding:12px 10px}.workspace-top>.simple-button{font-size:12px}.notice{padding:16px 14px;font-size:12px}.reference-entry{flex-direction:column;gap:15px}.reference-entry input{font-size:16px}.reference-entry button{align-self:flex-start}label{font-size:12px}.practice-role{flex-wrap:wrap;gap:12px}.practice-role label{width:100%;margin:0}.practice-role select{max-width:100%;font-size:13px}.practice-role .text-button{margin-left:0}.reaction-grid{grid-template-columns:repeat(2,1fr);gap:10px}.reaction-choice{font-size:13px;min-height:90px;padding:20px 12px;gap:8px}.reaction-choice span{font-size:12px}.field-note,#wallet-status{font-size:12px}.field-pair{grid-template-columns:1fr;gap:20px}.workspace-limits{padding:10px 25px 65px}.workspace-limits h2{font-size:25px}.workspace-limits p{font-size:12px}.paper-layout{grid-template-columns:1fr;gap:22px;padding:0 24px 65px}.paper-layout aside{position:static;flex-direction:row;flex-wrap:wrap;gap:18px;font-size:12px}.paper h2{font-size:28px}.paper p{font-size:13px}.paper section{padding:30px 0}.paper-highlight{padding:23px}.paper section>.plain-link{margin:20px 0 0;display:block;max-width:max-content}.privacy{padding:0 24px 60px}.missing{padding:140px 25px 70px}.missing .plain-link{display:block;max-width:max-content;margin:22px 0 0}}
.interior .bg-media{opacity:.20}.reaction-model{margin:32px 0;padding:26px;border:1px solid #ffffff38;border-radius:18px;background:linear-gradient(120deg,#171b24e8,#080b12db);backdrop-filter:grayscale(1) blur(22px)}.reaction-model figcaption{font-size:12px;color:#c2c8d4;line-height:1.8;margin-bottom:24px}.model-inputs{display:grid;grid-template-columns:1fr 28px 1fr;align-items:center;gap:12px}.model-inputs>div,.model-current{padding:20px;border:1px solid #ffffff30;background:#0006}.model-inputs span,.model-current>span{font-size:12px;color:#b9bdc8;display:block;line-height:1.8}.reaction-model strong{display:block;font-size:14px;font-weight:500;color:#e6edf8;line-height:1.7}.model-plus{text-align:center;font-size:20px!important}.paper .model-arrow{text-align:center;margin:12px 0;font-size:24px;color:#b7cced;line-height:1.4}.model-current{border-color:#7091b970}.model-current p{font-size:12px;margin:10px 0 0}.model-example{margin-top:25px;padding-top:20px;border-top:1px solid #ffffff28}.model-example>p{font-size:12px;margin-bottom:16px}.model-example>div{display:grid;grid-template-columns:1fr 1fr;gap:16px}.model-example>div>span{font-size:12px;line-height:1.8;color:#bbc2d0}.model-example strong{font-size:21px}.model-example small{font-size:12px;line-height:1.9;color:#b9bdc8;display:block;margin-top:16px}@media(max-width:600px){.reaction-model{padding:22px 18px}.model-inputs{grid-template-columns:1fr;gap:8px}.model-plus{line-height:1.4!important}.model-inputs>div,.model-current{padding:17px}.model-example>div{gap:18px}}
.interior .bg-media{animation:none}
@media(prefers-reduced-motion:reduce){:root{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}.glass-card,.hero-copy h1,.hero-description{transform:none}}