/*! tailwindcss v4.2.1 | MIT License | https://tailwindcss.com */
@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--spacing:.25rem;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before{box-sizing:border-box;border:0 solid;margin:0;padding:0}::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){-webkit-appearance:button;appearance:button}::file-selector-button{-webkit-appearance:button;appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.start{inset-inline-start:var(--spacing)}.contents{display:contents}.table{display:table}}:root{--ink:#0d1628;--muted:#657086;--line:#dfe4ec;--blue:#175cf5;--sky:#dcecff;--paper:#f7f9fc;--green:#147a50;--red:#b3293b}*{box-sizing:border-box}html,body{max-width:100%;overflow-x:hidden}body{background:var(--paper);color:var(--ink);font-family:var(--font-sans),sans-serif;overflow-wrap:anywhere;margin:0}button,a{font:inherit}.nav{border-bottom:1px solid var(--line);background:#fff;justify-content:space-between;align-items:center;height:76px;padding:0 max(24px,50% - 590px);display:flex}.brand{color:inherit;letter-spacing:.09em;align-items:center;gap:11px;font-size:13px;text-decoration:none;display:flex}.brand img{object-fit:contain;width:32px;height:32px}.brand b{color:var(--blue)}.live{font:12px var(--font-mono);color:#42506a;align-items:center;gap:8px;display:flex}.live i{background:#28a56a;border-radius:50%;width:8px;height:8px;box-shadow:0 0 0 4px #dff5ea}.hero{background:radial-gradient(circle at 75% 35%,#dceaff 0,#0000 27%);max-width:1180px;margin:auto;padding:86px 24px 68px}.eyebrow,.kicker{font:600 12px var(--font-mono);letter-spacing:.16em;color:var(--blue);margin:0 0 18px}h1{letter-spacing:-.055em;max-width:800px;margin:0;font-size:clamp(32px,9vw,88px);font-weight:650;line-height:.94}h1 em{color:var(--blue);font-style:normal}.lede{max-width:690px;color:var(--muted);margin:30px 0 0;font-size:19px;line-height:1.65}.hero-links{gap:22px;margin-top:24px;display:flex}.hero-links a{color:var(--ink);text-underline-offset:4px;font-size:13px;font-weight:650}.hero-links a:first-child{color:var(--blue)}.lab{border:1px solid var(--line);background:#fff;border-radius:24px;max-width:1180px;margin:0 auto 96px;padding:38px;box-shadow:0 20px 70px #20365b14}.authority-card{background:#f4f8ff;border:1px solid #cbd9f3;border-radius:18px;margin-bottom:42px;padding:30px}.guided-card{background:#f0faf5;border:1px solid #bde4d1;border-radius:16px;justify-content:space-between;align-items:center;gap:24px;margin:0 0 38px;padding:26px 30px;display:flex}.guided-card h2{letter-spacing:-.035em;margin:0;font-size:25px}.guided-card p:not(.kicker){max-width:650px;color:var(--muted);margin:9px 0 0;font-size:14px;line-height:1.5}.authority-intro{max-width:800px}.authority-intro h2{letter-spacing:-.035em;margin:0;font-size:30px}.authority-intro>p:last-child{color:var(--muted);margin:16px 0 0;line-height:1.65}.authority-facts{background:#d9e2f2;border:1px solid #d9e2f2;border-radius:12px;grid-template-columns:repeat(3,1fr);gap:1px;margin:26px 0 0;display:grid;overflow:hidden}.authority-facts div{background:#fff;padding:16px}.authority-facts dt{font:600 10px var(--font-mono);letter-spacing:.08em;text-transform:uppercase}.authority-facts dd{margin-top:7px;font-size:14px}.meaning{color:#34415a;margin:20px 0 0;font-size:14px;line-height:1.6}.lab-head{justify-content:space-between;align-items:end;gap:24px;margin-bottom:28px;display:flex}.lab-head h2,.explainer h2{letter-spacing:-.04em;margin:0;font-size:34px}.lab-head p:last-child{color:var(--muted);font-size:14px}.run-all{background:var(--blue);color:#fff;cursor:pointer;white-space:nowrap;border:0;border-radius:999px;padding:13px 19px;font-weight:650}.run-all:disabled{cursor:wait;opacity:.65}.run-all.secondary{color:var(--ink);border:1px solid var(--line);box-shadow:none;background:0 0}.run-all.secondary:hover:not(:disabled){border-color:var(--blue);color:var(--blue)}.harness-note{max-width:760px;color:var(--muted);margin:0 0 20px;font-size:13px;line-height:1.6}.scenario-grid{grid-template-columns:1fr 1fr;gap:18px;display:grid}.scenario-grid button{text-align:left;border:1px solid var(--line);cursor:pointer;background:#fbfcfe;border-radius:15px;flex-direction:column;gap:12px;padding:28px;transition:all .2s;display:flex}.scenario-grid button:hover{border-color:var(--blue);transform:translateY(-2px);box-shadow:0 12px 30px #175cf51a}.scenario-grid button:disabled{cursor:wait;opacity:.65;transform:none}.scenario-grid button.scenario-pass{background:#f5fcf8;border-color:#8bcaae}.scenario-grid button.scenario-fail{background:#fff7f8;border-color:#d998a2}.scenario-tag{font:600 11px var(--font-mono);letter-spacing:.12em;color:var(--blue)}.scenario-grid strong{font-size:17px}.scenario-detail{color:var(--muted);font-size:13px;line-height:1.5}.money{letter-spacing:-.04em;font-size:38px}.money small{font:12px var(--font-mono);color:var(--muted)}.button-action{color:var(--blue);margin-top:10px;font-weight:650}.gate-results{background:var(--ink);color:#fff;border-radius:16px;margin-top:32px;padding:28px}.gate-results h3{margin:0;font-size:26px}.gate-results ol{background:#334057;border:1px solid #334057;grid-template-columns:1fr 1fr;gap:1px;margin:24px 0 0;padding:0;list-style:none;display:grid}.gate-results li{background:#151f32;grid-template-columns:auto 1fr auto;align-items:center;gap:12px;padding:15px;display:grid}.gate-results li>span{font:11px var(--font-mono);color:#78a5ff}.gate-results li b,.gate-results li small{display:block}.gate-results li b{font-size:12px}.gate-results li small{color:#aeb9cd;font:10px var(--font-mono);margin-top:4px}.gate-results li>strong{font:10px var(--font-mono);color:#f3adba}.gate-results li>strong.pass{color:#77d7aa}.gate-results>p{color:#aeb9cd;margin:18px 0 0;font-size:12px;line-height:1.5}.isolation-check{border:1px solid var(--line);background:var(--panel);border-radius:16px;margin:32px 0;padding:24px}.isolation-heading h3{margin:4px 0 8px}.isolation-heading p:not(.kicker){max-width:48rem;color:var(--muted)}.isolation-grid{grid-template-columns:repeat(3,1fr);gap:12px;margin-top:20px;display:grid}.isolation-grid button{border:1px solid var(--line);background:var(--background);min-height:10rem;color:inherit;text-align:left;cursor:pointer;border-radius:12px;flex-direction:column;align-items:flex-start;gap:10px;padding:16px;display:flex}.isolation-grid button:disabled{cursor:wait;opacity:.72}.isolation-grid .button-action{font:11px var(--font-mono);margin-top:auto}.isolation-note{color:var(--muted);margin:16px 0 0;font-size:12px}.execution{border-top:1px solid var(--line);margin-top:36px;padding-top:34px;animation:.32s ease-out both reveal-execution}.stages{grid-template-columns:repeat(5,1fr);gap:10px;display:grid;position:relative}.stages:before{content:"";background:var(--line);height:1px;position:absolute;top:18px;left:5%;right:5%}.stage{text-align:center;opacity:.42;transition:opacity .3s,transform .3s;position:relative}.stage-number{border:1px solid var(--line);width:36px;height:36px;font:11px var(--font-mono);background:#fff;border-radius:50%;place-items:center;margin:0 auto 12px;display:grid}.stage strong,.stage small{display:block}.stage small{color:var(--muted);margin-top:5px;font-size:11px;line-height:1.35}.stage.active,.stage.done{opacity:1;transform:translateY(-2px)}.stage.done .stage-number{background:var(--ink);color:#fff;border-color:var(--ink)}.stage.blocked{opacity:1}.stage.blocked .stage-number{color:var(--red);border-color:var(--red)}.stage.blocked strong:after{content:" · Not entered";color:var(--red);font-size:11px}.result{border:1px solid var(--line);border-radius:16px;grid-template-columns:auto 1fr 1.2fr;align-items:start;gap:22px;margin-top:32px;padding:26px;animation:.38s cubic-bezier(.2,.8,.2,1) both reveal-result;display:grid}.result.allow{background:#f0faf5;border-color:#bde4d1}.result.deny{background:#fff4f5;border-color:#efc7cd}.result.pending{color:var(--muted);justify-content:center;align-items:center;display:flex}.result.pending>span:last-child{flex-direction:column;gap:5px;display:flex}.result.pending b{color:var(--ink);font-size:14px}.result.pending small{max-width:560px;line-height:1.45}.result.error{flex-direction:column;display:flex}.progress-copy{animation:.28s ease-out both crossfade-copy}.spinner{border:2px solid var(--line);border-top-color:var(--blue);border-radius:50%;width:18px;height:18px;animation:.8s linear infinite spin}.decision-icon{color:#fff;background:var(--green);border-radius:50%;place-items:center;width:46px;height:46px;font-size:25px;display:grid}.deny .decision-icon{background:var(--red)}.decision-copy p{font:600 10px var(--font-mono);letter-spacing:.15em;margin:2px 0 5px}.decision-copy h3{margin:0;font-size:34px}.decision-copy span{color:var(--muted);font-size:13px;line-height:1.55;display:block}dl{grid-template-columns:1fr 1fr;gap:15px;margin:0;display:grid}dt{color:var(--muted);margin-bottom:4px;font-size:11px}dd{margin:0;font-weight:650}code{font:11px var(--font-mono)}.counter-note,details{color:var(--muted);grid-column:2/-1;margin:0;font-size:12px;line-height:1.5}details{border-top:1px solid #5a698233;padding-top:14px}summary{cursor:pointer;color:var(--ink);font-weight:600}details p{margin-bottom:0}.timings{font:11px var(--font-mono);border-top:1px solid #5a698233;grid-template-columns:repeat(2,1fr);gap:7px;margin-top:14px;padding-top:12px;display:grid}.timings b{font-family:var(--font-sans);grid-column:1/-1;font-size:12px}.timings span{color:var(--muted)}.reproduce{background:#f4f8ff;border:1px solid #cbd9f3;border-radius:18px;max-width:1180px;margin:0 auto 96px;padding:30px}.reproduce h2{letter-spacing:-.035em;margin:0;font-size:30px}.reproduce p{max-width:700px;color:var(--muted);line-height:1.6}.reproduce code{background:var(--ink);color:#fff;border-radius:8px;width:max-content;max-width:100%;padding:12px 15px;display:block}.reproduce span{color:var(--muted);margin-top:12px;font-size:12px;display:block}.reproduce a{color:var(--blue);margin-top:16px;font-size:13px;font-weight:650;display:inline-block}.explainer{max-width:1180px;margin:0 auto;padding:0 24px 96px}.proof-grid{grid-template-columns:repeat(3,1fr);gap:20px;margin-top:30px;display:grid}.proof-grid article{border-top:2px solid var(--ink);background:#fff;padding:26px}.proof-grid span{font:11px var(--font-mono);color:var(--blue)}.proof-grid h3{margin:30px 0 10px;font-size:20px}.proof-grid p{color:var(--muted);margin:0;line-height:1.6}.why{background:var(--ink);color:#fff;border-radius:24px;max-width:1180px;margin:0 auto 96px;padding:72px 38px}.why-heading{max-width:850px}.why-heading h2{letter-spacing:-.045em;margin:0;font-size:clamp(34px,5vw,58px);line-height:1.04}.why-heading>p:last-child{color:#b8c2d4;max-width:750px;margin:24px 0 0;font-size:17px;line-height:1.7}.partner-grid{background:#334057;border:1px solid #334057;border-radius:16px;grid-template-columns:repeat(3,1fr);gap:1px;margin-top:48px;display:grid;overflow:hidden}.partner-grid article{background:#151f32;flex-direction:column;padding:28px;display:flex}.partner-grid span{font:600 10px var(--font-mono);letter-spacing:.15em;color:#78a5ff}.partner-grid h3{margin:24px 0 10px;font-size:21px}.partner-grid p{color:#aeb9cd;margin:0 0 24px;font-size:14px;line-height:1.65}.partner-grid a{color:#fff;text-underline-offset:4px;margin-top:auto;font-size:12px;font-weight:650}.architecture{color:var(--ink);background:#fff;border-radius:16px;margin-top:24px;padding:30px}.architecture-copy{justify-content:space-between;align-items:end;gap:30px;display:flex}.architecture-copy h3{letter-spacing:-.035em;margin:0;font-size:28px}.architecture-copy>p:last-child{max-width:440px;color:var(--muted);margin:0;font-size:13px;line-height:1.55}.architecture-flow{grid-template-columns:repeat(5,1fr);gap:12px;margin:34px 0 0;padding:0;list-style:none;display:grid;position:relative}.architecture-flow:before{content:"";background:#b9c9e7;height:1px;position:absolute;top:17px;left:7%;right:7%}.architecture-flow li{text-align:center;padding:0 8px;position:relative}.architecture-flow span{background:var(--blue);color:#fff;width:35px;height:35px;font:11px var(--font-mono);border-radius:50%;place-items:center;margin:0 auto 14px;display:grid}.architecture-flow b,.architecture-flow small{display:block}.architecture-flow b{font-size:13px}.architecture-flow small{color:var(--muted);margin-top:5px;font-size:11px;line-height:1.35}.evidence-boundary{grid-template-columns:1fr 1fr;gap:18px;margin-top:24px;display:grid}.evidence-boundary article{border:1px solid #34415a;border-radius:16px;padding:28px}.evidence-boundary ul{color:#b8c2d4;margin:0;padding-left:18px;font-size:14px;line-height:1.65}.evidence-boundary li+li{margin-top:9px}footer{border-top:1px solid var(--line);max-width:1180px;color:var(--muted);justify-content:space-between;margin:auto;padding:26px 24px 38px;font-size:12px;display:flex}footer a{color:var(--ink)}@keyframes spin{to{transform:rotate(360deg)}}@keyframes reveal-execution{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes reveal-result{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes crossfade-copy{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}@media (prefers-reduced-motion:reduce){*,:before{transition:none!important;animation:none!important}}@media (max-width:760px){.nav{height:66px}.hero{padding-top:58px}.hero-links{flex-direction:column;gap:12px}.lab{margin:0 14px 70px;padding:22px}.authority-card{padding:22px}.guided-card{padding:22px;display:block}.guided-card .run-all{width:100%;margin-top:18px}.authority-facts{grid-template-columns:1fr}.lab-head{display:block}.run-all{width:100%;margin-top:20px}.scenario-grid,.proof-grid,.partner-grid,.evidence-boundary,.gate-results ol,.isolation-grid{grid-template-columns:1fr}.stages{text-align:left;grid-template-columns:1fr}.stages:before{display:none}.stage{text-align:left;align-items:center;gap:12px;display:flex}.stage-number{margin:0}.stage small{font-size:12px}.result{grid-template-columns:auto 1fr}.result dl,.counter-note,.result details,.result dl div:nth-child(3){grid-column:1/-1}.timings{grid-template-columns:1fr}.explainer{padding-bottom:64px}.reproduce{margin:0 14px 70px;padding:22px}.why{margin:0 14px 70px;padding:48px 22px}.architecture{padding:24px}.architecture-copy{display:block}.architecture-copy>p:last-child{margin-top:14px}.architecture-flow{text-align:left;grid-template-columns:1fr}.architecture-flow:before{display:none}.architecture-flow li{text-align:left;grid-template-columns:35px 1fr;align-items:center;column-gap:12px;display:grid}.architecture-flow span{grid-row:1/3;margin:0}.architecture-flow small{margin-top:2px}footer{flex-direction:column;gap:18px}.lab-head p:last-child{margin-bottom:0}}code{overflow-wrap:anywhere;word-break:normal}
