:root{--ink:#090b0d;--dark:#15191d;--paper:#ece8df;--bright:#f7f5ef;--steel:#7d858c;--red:#e24b36;--muted-dark:#c2c6c7;--muted-light:#5f625f;--sans:"Inter",Arial,sans-serif;--display:"Space Grotesk",Arial,sans-serif;--mono:"JetBrains Mono",monospace;--gutter:clamp(1.25rem,5vw,5.5rem)}*{box-sizing:border-box}html{scroll-behavior:smooth;overflow-x:clip}body{margin:0;background:var(--bright);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.5;overflow-x:clip}a{color:inherit}img{display:block;max-width:100%;object-fit:cover}button,input,select,textarea{font:inherit}button,a{-webkit-tap-highlight-color:transparent}.skip-link{position:fixed;left:1rem;top:-6rem;min-height:44px;display:inline-flex;align-items:center;background:var(--red);color:#fff;padding:.7rem 1rem;z-index:100;text-decoration:none;font-weight:700}.skip-link:focus-visible{top:1rem}main[tabindex="-1"]:focus{outline:0}h1,h2,h3,p{margin-top:0}h1,h2,h3{font-family:var(--display);line-height:.94;letter-spacing:-.055em}h1,h2,h3{margin-bottom:1rem}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #fff;outline-offset:3px;box-shadow:0 0 0 6px #111519}.mono{font-family:var(--mono)}body{background:var(--ink);color:var(--bright);min-height:100vh}.lab-header{position:sticky;top:0;z-index:20;height:4.5rem;padding:0 var(--gutter);display:grid;grid-template-columns:1fr auto 1fr;align-items:center;border-bottom:1px solid rgba(255,255,255,.13);background:#090b0df5}.lab-brand{display:flex;align-items:center;gap:.7rem;text-decoration:none;font:700 .76rem/1 var(--display);letter-spacing:.04em}.lab-brand img{width:2.15rem;height:2.15rem}.lab-brand small{display:block;margin-top:.23rem;color:#8e9699;font:500 .46rem var(--mono);letter-spacing:.16em}.lab-product{color:#afb5b6;font:500 .64rem var(--mono);letter-spacing:.14em;text-transform:uppercase}.lab-header nav{justify-self:end;display:flex;align-items:center;gap:1.4rem;font-size:.73rem}.lab-header nav a{text-decoration:none}.lab-header-cta{padding:.7rem .9rem;border:1px solid rgba(255,255,255,.23)}.lab-shell{width:min(1440px,100%);margin:auto;padding:clamp(2.5rem,5vw,5.5rem) var(--gutter)}.lab-landing{min-height:calc(100vh - 4.5rem);display:grid;grid-template-columns:minmax(0,1.25fr) minmax(300px,.75fr);gap:8vw;align-items:center}.lab-eyebrow,.lab-label{color:var(--red);font:500 .62rem var(--mono);letter-spacing:.14em;text-transform:uppercase}.lab-landing h1{max-width:9ch;margin:1rem 0 1.5rem;font-size:clamp(4rem,8vw,8rem)}.lab-landing-copy>p:not(.lab-eyebrow){max-width:42ch;color:#c3c8c9;font-size:1.05rem}.lab-actions{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:2rem}.lab-button{min-height:3rem;padding:.82rem 1.2rem;border:1px solid rgba(255,255,255,.27);background:transparent;color:inherit;cursor:pointer;font:600 .75rem var(--display);text-decoration:none}.lab-button-primary{border-color:var(--red);background:var(--red);color:#fff}.lab-button-subtle{border-color:transparent;padding-inline:.4rem;color:#b8bec0}.lab-reassurance{margin-top:1rem!important;color:#899193!important;font:500 .63rem var(--mono)!important}.lab-landing-note{padding:2rem;border-top:2px solid var(--red);background:#14181b}.lab-landing-note strong{display:block;font:600 clamp(1.5rem,3vw,2.5rem) var(--display)}.lab-landing-note p{margin:.8rem 0 0;color:#9da5a7;font-size:.84rem}.lab-workspace{min-height:calc(100vh - 4.5rem)}.lab-progress{display:grid;grid-template-columns:repeat(5,1fr);margin-bottom:2.5rem;border-top:1px solid rgba(255,255,255,.2)}.lab-progress button{position:relative;padding:1rem .6rem 0 0;border:0;background:transparent;color:#778083;text-align:left;cursor:pointer;font:500 .58rem var(--mono);letter-spacing:.08em}.lab-progress button:before{content:"";position:absolute;top:-1px;left:0;width:0;border-top:2px solid var(--red)}.lab-progress button.is-current{color:#fff}.lab-progress button.is-current:before,.lab-progress button.is-visited:before{width:100%}.lab-progress button:disabled{cursor:default}.lab-stage-head{display:flex;justify-content:space-between;gap:2rem;align-items:end;margin-bottom:2.2rem}.lab-stage-head h1{max-width:14ch;margin:.75rem 0 0;font-size:clamp(2.7rem,5vw,5.2rem)}.lab-stage-head p{max-width:40ch;margin:0;color:#9ca4a6}.lab-grid{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(280px,.75fr);gap:clamp(2rem,5vw,5rem);align-items:start}.requirement-document{padding:clamp(1.5rem,3vw,2.7rem);background:var(--paper);color:var(--ink);box-shadow:0 2rem 5rem #00000040}.document-meta{display:flex;justify-content:space-between;gap:1rem;padding-bottom:1rem;border-bottom:2px solid var(--red);color:#697072;font:500 .57rem var(--mono);letter-spacing:.1em}.requirement-document h2{margin:1.8rem 0 .5rem;font-size:clamp(2rem,3.5vw,3.7rem)}.document-type{color:#697072;font:500 .65rem var(--mono);text-transform:uppercase}.document-passages{margin-top:2rem}.source-passage{display:block;width:100%;padding:1rem 1rem 1rem 1.4rem;border:0;border-top:1px solid rgba(9,11,13,.17);background:transparent;color:inherit;text-align:left;cursor:pointer;transition:background .25s ease,padding .25s ease}.source-passage small{display:block;margin-bottom:.35rem;color:#737a7c;font:500 .53rem var(--mono);letter-spacing:.1em;text-transform:uppercase}.source-passage span{font-size:.92rem;line-height:1.55}.source-passage.is-active{padding-left:2rem;background:#e24b3617;box-shadow:inset 3px 0 0 var(--red)}.context-rail{position:sticky;top:7rem;border-top:1px solid rgba(255,255,255,.25)}.context-rail dl{margin:0}.context-rail div{padding:1rem 0;border-bottom:1px solid rgba(255,255,255,.14)}.context-rail dt{color:#858e90;font:500 .54rem var(--mono);letter-spacing:.1em;text-transform:uppercase}.context-rail dd{margin:.25rem 0 0;font:600 1rem var(--display)}.context-rail .lab-button{width:100%;margin-top:1.4rem}.findings{display:grid}.finding{padding:0;border-bottom:1px solid rgba(255,255,255,.17)}.finding>button{width:100%;padding:1rem 0;border:0;background:transparent;color:inherit;text-align:left;cursor:pointer}.finding-title{display:flex;justify-content:space-between;gap:1rem}.finding-title strong{font:600 clamp(1.15rem,2vw,1.55rem) var(--display)}.finding-title small{color:#788184;font:500 .53rem var(--mono)}.finding ul{margin:.7rem 0 0;padding:0 0 1.2rem 1.1rem;color:#b5bbbc;font-size:.78rem}.finding li{margin:.3rem 0}.finding.is-active{box-shadow:inset 2px 0 0 var(--red);padding-left:1rem}.trace-note{margin:.8rem 0 1.4rem;color:#8f989a;font:500 .58rem var(--mono)}.assessment-list{border-top:1px solid rgba(255,255,255,.25)}.assessment-row{display:grid;grid-template-columns:minmax(170px,.45fr) minmax(170px,.35fr) 1fr;gap:2rem;padding:1.5rem 0;border-bottom:1px solid rgba(255,255,255,.16)}.assessment-row h2{margin:0;font-size:1.2rem}.assessment-state{color:var(--red);font:600 clamp(1.35rem,2.3vw,2rem) var(--display)}.assessment-row p{margin:0;color:#aeb5b6;font-size:.84rem}.open-questions{margin-top:2.5rem;padding:2rem;background:var(--paper);color:var(--ink)}.open-questions h2{font-size:1.5rem}.open-questions ol{columns:2;gap:3rem;padding-left:1.2rem}.open-questions li{margin:.6rem 0;font-size:.85rem;break-inside:avoid}.plan-path{position:relative;border-top:1px solid rgba(255,255,255,.22)}.plan-path:before{content:"";position:absolute;left:1rem;top:0;bottom:0;border-left:1px solid var(--red)}.plan-step{display:grid;grid-template-columns:4rem 11rem 1fr;gap:1rem;padding:1.5rem 0;border-bottom:1px solid rgba(255,255,255,.15)}.plan-step span{position:relative;z-index:1;color:var(--red);font:500 .63rem var(--mono)}.plan-step span:before{content:"";position:absolute;left:.72rem;top:.15rem;width:.55rem;height:.55rem;background:var(--ink);border:1px solid var(--red)}.plan-step h2{margin:0;font-size:clamp(1.5rem,2.8vw,2.4rem)}.plan-step p{margin:0;color:#abb2b4;font-size:.86rem}.brief-preview{padding:clamp(1.5rem,4vw,3.5rem);background:var(--paper);color:var(--ink);box-shadow:0 2rem 5rem #0000004d}.brief-brand{display:flex;justify-content:space-between;padding-bottom:1rem;border-bottom:2px solid var(--red);font:600 .63rem var(--mono);letter-spacing:.1em}.brief-preview h2{margin:2rem 0 .3rem;font-size:clamp(2rem,4vw,4rem)}.brief-demo{color:#6c7476;font:500 .58rem var(--mono);letter-spacing:.1em;text-transform:uppercase}.brief-section{padding:1.3rem 0;border-top:1px solid rgba(9,11,13,.18)}.brief-section h3{margin:0 0 .7rem;color:var(--red);font:600 .62rem var(--mono);letter-spacing:.1em;text-transform:uppercase}.brief-section p,.brief-section li{font-size:.78rem;line-height:1.5}.brief-columns{columns:2;gap:2rem}.brief-disclaimer{padding:1rem;background:#dedad1;font-size:.68rem!important}.brief-actions{position:sticky;top:7rem}.brief-actions .lab-button{display:block;width:100%;margin-bottom:.7rem}.inline-status{min-height:1.4rem;color:#f0b1a8;font-size:.72rem}.own-form{max-width:850px;padding:2rem;background:var(--paper);color:var(--ink)}.own-form-grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem}.own-form label{display:block;margin-bottom:1rem;font:600 .7rem var(--display)}.own-form input,.own-form select,.own-form textarea{width:100%;margin-top:.4rem;padding:.8rem;border:1px solid rgba(9,11,13,.25);background:#f7f5ef;color:var(--ink)}.own-form textarea{min-height:11rem;resize:vertical}.own-form .wide{grid-column:1/-1}.field-error{display:block;margin-top:.35rem;color:#a6291a;font-size:.68rem}.own-ready{max-width:900px;padding:clamp(2rem,5vw,4rem);background:var(--paper);color:var(--ink)}.own-ready h1{font-size:clamp(2.8rem,6vw,5.5rem)}.own-ready p{max-width:55ch}.lab-stage-actions{display:flex;justify-content:space-between;gap:1rem;margin-top:2rem}.lab-announcer{position:fixed;left:-9999px}.lab-footer-note{margin-top:3rem;color:#747d80;font:500 .57rem var(--mono)}@media(max-width:899px){.lab-header{grid-template-columns:1fr auto}.lab-product{display:none}.lab-header nav a:first-child{display:none}.lab-landing{grid-template-columns:1fr;min-height:auto;padding-top:2rem}.lab-landing-note{margin-bottom:2rem}.lab-stage-head{display:block}.lab-stage-head p{margin-top:1rem}.lab-grid{grid-template-columns:1fr}.context-rail,.brief-actions{position:relative;top:auto}.assessment-row{grid-template-columns:1fr 1fr}.assessment-row p{grid-column:1/-1}.plan-step{grid-template-columns:3rem 8rem 1fr}.open-questions ol{columns:1}}@media(max-width:560px){.lab-header{height:4.1rem;padding-inline:1rem}.lab-header nav{gap:.5rem}.lab-header-cta{padding:.55rem .65rem}.lab-shell{padding:2.5rem 1.1rem}.lab-landing h1{font-size:clamp(3.1rem,16vw,4.7rem)}.lab-actions{display:grid}.lab-button{width:100%;min-height:44px}.lab-progress{gap:0}.lab-progress button{min-width:0;padding-right:.2rem;font-size:.49rem;letter-spacing:.04em}.lab-progress button span{display:block;margin-bottom:.2rem}.lab-stage-head h1{font-size:clamp(2.5rem,12vw,3.8rem)}.requirement-document{padding:1.1rem}.document-meta{display:block}.document-meta span{display:block;margin-top:.3rem}.assessment-row{grid-template-columns:1fr;gap:.6rem}.assessment-row p{grid-column:auto}.plan-step{grid-template-columns:2.5rem 1fr}.plan-step p{grid-column:2}.brief-columns{columns:1}.own-form{padding:1.1rem}.own-form-grid{grid-template-columns:1fr}.own-form .wide{grid-column:auto}.lab-stage-actions{display:grid}.lab-stage-actions>*{width:100%}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}.lab-brand small{color:#b9bec0;font-size:.55rem}.lab-header nav a{min-height:44px;display:inline-flex;align-items:center}.lab-header-cta,.lab-button{border-color:#ffffff80}.lab-progress button,.source-passage{min-height:44px}.source-passage:not(button){cursor:default}.finding>button{min-height:44px}.document-meta,.document-type,.source-passage small{color:#50575a}.brief-demo{color:#555d60}.brief-section h3{color:#b53223}.own-form input,.own-form select,.own-form textarea{min-height:44px;border-color:#090b0d75}.own-form [aria-invalid=true]{border-color:#a6291a;box-shadow:0 0 0 2px #a6291a2e}.own-form .field-error{min-height:1.1rem;font-weight:600}.lab-footer-note{color:#a2a9ab}.lab-announcer{width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}.lab-button-primary{border-color:#c63827;background:#c63827}.lab-button-primary:hover{border-color:#ad2f20;background:#ad2f20}.open-questions .lab-label,.brief-preview .lab-label{color:#a92d20}.own-form .lab-button-subtle{color:#343a3c}.plan-step>span{text-indent:-.4rem}
