@keyframes enter{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}@keyframes stageIn{0%{opacity:0}to{opacity:1}}@keyframes drawIn{0%{transform:scaleX(0)}to{transform:scaleX(1)}}@keyframes ring{0%{box-shadow:0 0 0 5px var(--node-bg),0 0 0 5px color-mix(in srgb,var(--friction) 35%,transparent)}to{box-shadow:0 0 0 5px var(--node-bg),0 0 0 16px transparent}}.b3sa{--brand:#bed600;--brand-hover:#a9bf00;--brand-ink:#141414;--lime-text:#5f6c00;--paper:#f3f4f6;--surface:#fff;--panel:#fff;--ink:#141414;--ink-2:#333945;--ink-3:#5b6270;--rule:#dfe2e6;--rule-strong:#b6bbc3;--connect:#6b7a00;--see:#1f6f80;--act:#333945;--friction:#c0392b;--sel:#f7fae3;--focus:#5f6c00;--ok:#5f6c00;--warn-bg:#f1f3e4;--serif:"Raleway","Helvetica Neue",Arial,sans-serif;--sans:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;--radius:10px;--col:680px;--wide:1040px}.b3sa *,.b3sa :after,.b3sa :before{box-sizing:inherit}.b3sa{margin:0;-webkit-font-smoothing:antialiased;display:flex;flex-direction:column;min-height:100vh;text-rendering:optimizeLegibility}.b3sa img{max-width:100%}.b3sa button,.b3sa input{box-shadow:none;color:inherit;font:inherit;letter-spacing:normal;text-transform:none}.b3sa a{color:inherit}.b3sa :focus-visible{border-radius:3px;outline:2px solid var(--focus);outline-offset:3px}.b3sa .sr-only{height:1px;margin:-1px;overflow:hidden;padding:0;position:absolute!important;width:1px;clip:rect(0,0,0,0);border:0;white-space:nowrap}.b3sa .b3sa-header{background:#141414;color:#f1f1f1;position:sticky;top:env(safe-area-inset-top,0);--ink:#f1f1f1;--ink-2:#d6d6d6;--ink-3:#9ca2aa;--rule:#303030;--sel:#262626;--focus:#bed600;--connect:#bed600;--see:#5fc4d6;--act:#d6d6d6}.b3sa .b3sa-header.has-progress{border-bottom:1px solid #303030}.b3sa .b3sa-header__inner{align-items:center;display:grid;gap:24px;grid-template-columns:auto 1fr auto;margin:0 auto;max-width:var(--wide);padding:14px 24px}.b3sa .wordmark{align-items:center;display:inline-flex;font-size:1rem;font-weight:600;gap:10px;letter-spacing:-.01em;text-decoration:none}.b3sa .logo-tile{background:var(--brand);border-radius:2px;color:#141414;display:grid;font-family:Raleway,Arial,sans-serif;font-size:1.05rem;font-weight:800;height:36px;letter-spacing:-.02em;place-items:center;width:36px}.b3sa .wordmark span.wm-text{color:#d6d6d6;font-size:.9rem;font-weight:500}.b3sa .wordmark img{display:block;height:28px;width:auto}.b3sa .b3sa-title{color:#f1f1f1;font-family:var(--serif);font-size:.95rem;font-weight:700;white-space:nowrap}.b3sa.b3sa--embed .b3sa-header{position:sticky;top:var(--b3sa-top,0)}.b3sa.b3sa--embed{min-height:auto}.b3sa .header-actions{display:flex;gap:4px;justify-content:flex-end}.b3sa .b3sa-main{flex:1;width:100%}.b3sa .screen{margin:0 auto;max-width:var(--col);padding:56px 24px 72px}.b3sa .screen--wide{max-width:var(--wide)}.b3sa .screen.is-entering{animation:enter .28s ease-out both}.b3sa .eyebrow{color:var(--lime-text);font-size:.78rem;font-weight:700;letter-spacing:.16em;margin:0 0 20px;text-transform:uppercase}.b3sa .display{font-family:var(--serif);font-size:clamp(2.15rem,5.2vw,3.5rem);font-weight:800;letter-spacing:-.02em;line-height:1.08;margin:0 0 24px;max-width:21ch}.b3sa .h2{font-family:var(--serif);font-size:clamp(1.7rem,3.6vw,2.4rem);font-weight:700;letter-spacing:-.012em;line-height:1.15;margin:0 0 16px}.b3sa .lede{font-size:1.12rem;margin:0 0 28px;max-width:56ch}.b3sa .lede,.b3sa .muted{color:var(--ink-2)}.b3sa .small{font-size:.9rem}.b3sa .btn{align-items:center;background:var(--brand);border:1px solid var(--brand);border-radius:var(--radius);box-shadow:0 0 0 0 transparent;color:var(--brand-ink);cursor:pointer;display:inline-flex;font-size:1rem;font-weight:600;gap:10px;justify-content:center;min-height:48px;padding:12px 22px;text-decoration:none;transition:background .15s,border-color .15s,color .15s}.b3sa .btn:hover{background:var(--brand-hover);border-color:var(--brand-hover)}.b3sa .btn--quiet{background:0 0;border-color:var(--rule-strong);color:var(--ink)}.b3sa .btn--quiet:hover{background:0 0;border-color:var(--ink)}.b3sa .btn[disabled]{cursor:progress;opacity:.55}.b3sa .link-btn{background:0 0;border:0;border-radius:var(--radius);color:var(--ink-2);cursor:pointer;font-size:.92rem;min-height:44px;padding:10px 12px}.b3sa .link-btn:hover{background:var(--sel);color:var(--ink)}.b3sa .intro-list{border-top:1px solid var(--rule);list-style:none;margin:0 0 32px;padding:0}.b3sa .intro-list li{align-items:baseline;border-bottom:1px solid var(--rule);display:flex;gap:14px;padding:12px 0}.b3sa .intro-list li:before{background:var(--brand);content:"";flex:none;height:8px;transform:translateY(-1px);width:8px}.b3sa .meta{color:var(--ink-2);display:flex;flex-wrap:wrap;font-size:.95rem;gap:8px 28px;list-style:none;margin:0 0 36px;padding:0}.b3sa .meta strong{color:var(--ink);font-variant-numeric:tabular-nums;font-weight:600}.b3sa .reassure{color:var(--ink-3);font-size:.92rem;margin:18px 0 0}.b3sa .restore-note{align-items:center;background:var(--surface);border:1px solid var(--rule);border-radius:var(--radius);display:flex;flex-wrap:wrap;font-size:.93rem;gap:8px 16px;justify-content:space-between;margin:0 0 32px;padding:12px 16px}.b3sa .progress{align-items:end;display:grid;gap:14px;grid-template-columns:repeat(3,1fr)}.b3sa .progress__dim{display:flex;flex-direction:column;gap:6px;min-width:0}.b3sa .progress__label{align-items:center;color:var(--ink-3);display:flex;font-size:.74rem;font-weight:600;gap:6px;letter-spacing:.1em;text-transform:uppercase}.b3sa .progress__dim.is-current .progress__label{color:var(--ink)}.b3sa .progress__dim.is-done .progress__label{color:var(--ink-2)}.b3sa .progress__track{background:var(--rule);border-radius:2px;height:3px;overflow:hidden}.b3sa .progress__fill{background:var(--dim-color,var(--ink));display:block;height:100%;transition:width .4s ease;width:0}.b3sa .progress-count{color:var(--ink-3);display:flex;font-size:.82rem;font-variant-numeric:tabular-nums;justify-content:space-between;margin:0 auto;max-width:var(--wide);padding:0 24px 10px}.b3sa .choices{border:0;display:flex;flex-direction:column;gap:10px;margin:0;padding:0}.b3sa .choices--grid{display:grid;gap:10px;grid-template-columns:1fr 1fr}.b3sa .choice{align-items:center;background:var(--surface);border:1px solid var(--rule);border-radius:var(--radius);cursor:pointer;display:flex;gap:16px;line-height:1.4;min-height:60px;padding:16px 18px;position:relative;text-align:left;transition:border-color .15s,background .15s,box-shadow .15s;width:100%}.b3sa .choice:hover{border-color:var(--rule-strong)}.b3sa .choice.is-selected{background:var(--sel);border-color:var(--ink);box-shadow:inset 0 0 0 1px var(--ink)}.b3sa .choice__text{flex:1}.b3sa .choice__level{align-items:flex-end;display:flex;flex:none;gap:3px;height:16px;width:22px}.b3sa .choice__level i{background:var(--rule-strong);border-radius:1px;display:block;width:3px}.b3sa .choice__level i:first-child{height:5px}.b3sa .choice__level i:nth-child(2){height:8px}.b3sa .choice__level i:nth-child(3){height:12px}.b3sa .choice__level i:nth-child(4){height:16px}.b3sa .choice__level i.on{background:var(--dim-color,var(--ink))}.b3sa .choice__check{border:1px solid var(--rule-strong);border-radius:50%;color:transparent;display:grid;flex:none;font-size:13px;height:22px;line-height:1;place-items:center;width:22px}.b3sa .choice.is-selected .choice__check{background:var(--brand);border-color:var(--brand);color:var(--brand-ink)}.b3sa .choice--unsure{border-style:dashed;color:var(--ink-2);margin-top:8px}.b3sa .choice--unsure.is-selected{border-style:solid;color:var(--ink)}.b3sa .q-dim{align-items:center;color:var(--dim-color);display:flex;font-size:.78rem;font-weight:600;gap:10px;letter-spacing:.12em;margin:0 0 18px;text-transform:uppercase}.b3sa .q-dim:before{background:var(--dim-color);content:"";height:2px;width:18px}.b3sa .question{font-family:var(--serif);font-size:clamp(1.45rem,3.2vw,1.95rem);font-weight:600;letter-spacing:-.01em;line-height:1.25;margin:0 0 30px}.b3sa .q-foot{align-items:center;display:flex;gap:12px;justify-content:space-between;margin-top:24px;min-height:48px}.b3sa .q-hint,.b3sa .triad{color:var(--ink-3);font-size:.88rem}.b3sa .triad{font-size:.8rem;font-weight:600;letter-spacing:.12em;list-style:none;margin:0 0 36px;padding:0;text-transform:uppercase}.b3sa .triad,.b3sa .triad li{align-items:center;display:flex;gap:14px}.b3sa .triad li:not(:last-child):after{background:var(--rule-strong);content:"";height:1px;width:28px}.b3sa .triad li.is-current{color:var(--dim-color)}.b3sa .triad li.is-done{color:var(--ink-2)}.b3sa .section-mark{background:var(--dim-color);display:block;height:4px;margin:0 0 28px;width:44px}.b3sa .analysis{border-top:1px solid var(--rule);list-style:none;margin:28px 0 0;padding:0}.b3sa .analysis li{border-bottom:1px solid var(--rule);display:flex;font-size:.85rem;font-weight:500;justify-content:space-between;letter-spacing:.06em;opacity:.25;padding:14px 0;text-transform:uppercase;transition:opacity .25s}.b3sa .analysis li.is-done{opacity:1}.b3sa .analysis li .tick{color:var(--ok)}.b3sa .report{display:grid;gap:0}.b3sa .r-section{border-top:1px solid var(--rule);padding:48px 0}.b3sa .r-section:first-child{border-top:0;padding-top:8px}.b3sa .r-label{color:var(--ink-3);font-size:.74rem;font-weight:600;letter-spacing:.12em;margin:0 0 18px;text-transform:uppercase}.b3sa .hero{align-items:end;display:grid;gap:48px;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr)}.b3sa .score{align-items:baseline;display:flex;font-variant-numeric:tabular-nums;gap:10px;margin:0}.b3sa .score__n{font-family:var(--serif);font-size:clamp(5.5rem,14vw,9rem);font-weight:800;letter-spacing:-.04em;line-height:.85}.b3sa .score__of{color:var(--ink-3);font-size:1.3rem}.b3sa .score__basis{color:var(--ink-3);font-size:.9rem;margin:14px 0 0}.b3sa .maturity__name{color:var(--lime-text);font-family:var(--serif);font-size:1.05rem;font-weight:800;letter-spacing:.14em;margin:0 0 10px;text-transform:uppercase}.b3sa .maturity__desc{font-family:var(--serif);font-size:1.25rem;font-weight:500;line-height:1.4;margin:0 0 28px;max-width:40ch}.b3sa .scale{padding-top:18px;position:relative}.b3sa .scale__bands{display:grid;gap:3px;grid-template-columns:repeat(4,1fr)}.b3sa .scale__band{background:var(--rule);height:4px}.b3sa .scale__band.is-on{background:var(--brand)}.b3sa .scale__labels{color:var(--ink-3);display:grid;font-size:.76rem;gap:3px;grid-template-columns:repeat(4,1fr);line-height:1.25;margin-top:8px}.b3sa .scale__labels span.is-on{color:var(--ink);font-weight:600}.b3sa .scale__marker{background:var(--ink);height:26px;position:absolute;top:0;transform:translateX(-1px);width:2px}.b3sa .scale__marker:before{background:var(--ink);border-radius:50%;content:"";height:10px;left:-4px;position:absolute;top:-2px;width:10px}.b3sa .scale-note{color:var(--ink-3);font-size:.82rem;margin:14px 0 0}.b3sa .insight{background:var(--warn-bg);border-left:3px solid var(--act);border-radius:0 var(--radius) var(--radius)0;font-size:.97rem;margin:28px 0 0;max-width:64ch;padding:16px 18px}.b3sa .split{display:grid;gap:56px;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr)}.b3sa .dims{display:grid;gap:26px;list-style:none;margin:0;padding:0}.b3sa .dim{align-items:center;display:grid;gap:6px 18px;grid-template-columns:96px 1fr 48px}.b3sa .dim__name{color:var(--dim-color);font-size:.8rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase}.b3sa .dim__track{background:var(--rule);border-radius:1px;height:8px;overflow:hidden;position:relative}.b3sa .dim__fill{background:var(--dim-color);inset:0 auto 0 0;position:absolute;transition:width .9s cubic-bezier(.2,.7,.2,1);width:0}.b3sa .dim__track:after{background:repeating-linear-gradient(90deg,transparent 0 calc(25% - 1px),var(--paper) calc(25% - 1px) 25%);content:"";inset:0;position:absolute}.b3sa .dim__val{font-family:var(--serif);font-size:1.5rem;font-variant-numeric:tabular-nums;font-weight:700;text-align:right}.b3sa .dim__meta{color:var(--ink-3);display:flex;flex-wrap:wrap;font-size:.84rem;gap:14px;grid-column:2/4}.b3sa .tag{border:1px solid;border-radius:3px;display:inline-block;font-size:.72rem;font-weight:600;letter-spacing:.08em;padding:2px 7px;text-transform:uppercase}.b3sa .tag--friction{color:var(--friction)}.b3sa .tag--strong{color:var(--ink-2)}.b3sa .dim.is-empty .dim__val{color:var(--ink-3);font-size:1rem}.b3sa .cap__dim,.b3sa .diagnosis__aside dt{color:var(--dim-color);font-size:.8rem;font-weight:600;letter-spacing:.12em;margin:0 0 8px;text-transform:uppercase}.b3sa .cap__title{font-family:var(--serif);font-size:1.5rem;font-weight:700;line-height:1.2;margin:0 0 12px}.b3sa .constraint__title{font-family:var(--serif);font-size:clamp(1.9rem,4vw,2.75rem);font-weight:800;letter-spacing:-.015em;line-height:1.1;margin:0 0 26px;max-width:22ch}.b3sa .diagnosis{display:grid;gap:48px;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr)}.b3sa .diagnosis__body p{font-family:var(--sans);font-size:1.12rem;line-height:1.65;margin:0 0 16px;max-width:60ch}.b3sa .diagnosis__lead{color:var(--ink);font-family:var(--serif)!important;font-size:1.3rem!important;font-weight:600;line-height:1.45!important}.b3sa .diagnosis__aside{border-left:1px solid var(--rule);padding-left:24px}.b3sa .diagnosis__aside dt{color:var(--ink-3);font-size:.74rem;margin:0 0 6px}.b3sa .diagnosis__aside dd{margin:0 0 20px}.b3sa .diag-name,.b3sa .locked li strong{font-weight:600}.b3sa .chain-panel{background:var(--panel);border:1px solid var(--rule);border-radius:var(--radius);border-top:4px solid var(--brand);overflow-x:auto;padding:40px 36px 32px}.b3sa .chain{--node-bg:var(--panel);display:grid;grid-template-columns:repeat(6,minmax(96px,1fr));list-style:none;margin:0;padding:0}.b3sa .chain__stage{padding-right:12px;position:relative}.b3sa .chain__stage:not(:last-child):after{background:var(--ink);content:"";height:2px;left:0;position:absolute;top:11px;transform-origin:left center;width:100%;z-index:0}.b3sa .chain__stage.is-after:after,.b3sa .chain__stage.is-friction:after{background:repeating-linear-gradient(90deg,var(--rule-strong)0 5px,transparent 5px 11px)}.b3sa .chain__mark{align-items:center;display:flex;height:24px;margin-bottom:18px;position:relative;z-index:1}.b3sa .chain__node{background:var(--ink);border-radius:50%;box-shadow:0 0 0 5px var(--node-bg);display:block;height:12px;width:12px}.b3sa .is-after .chain__node{background:var(--node-bg);border:2px solid var(--rule-strong)}.b3sa .is-friction .chain__node{background:var(--node-bg);border:2px solid var(--friction);display:grid;height:24px;place-items:center;width:24px}.b3sa .is-friction .chain__node:before{background:var(--friction);border-radius:50%;content:"";height:8px;width:8px}.b3sa .chain__name{display:block;font-size:.95rem;font-weight:600;margin-bottom:4px}.b3sa .chain__desc{color:var(--ink-2);display:block;font-size:.83rem;line-height:1.35;max-width:15ch}.b3sa .is-after .chain__desc,.b3sa .is-after .chain__name{color:var(--ink-3)}.b3sa .chain__flag{align-items:center;display:inline-flex;font-size:.7rem;font-weight:600;gap:6px;letter-spacing:.1em;margin-top:10px;text-transform:uppercase}.b3sa .chain__flag:before{background:var(--friction);content:"";height:2px;width:12px}.b3sa .chain__flag,.b3sa .is-friction .chain__name{color:var(--friction)}.b3sa .chain-callout{border-top:1px solid var(--rule);display:grid;gap:32px;grid-template-columns:minmax(0,1fr) minmax(0,1.4fr);margin-top:32px;padding-top:24px}.b3sa .chain-callout h3{font-family:var(--serif);font-size:1.35rem;font-weight:700;line-height:1.25;margin:0 0 6px}.b3sa .chain-callout p,.b3sa .rec p{color:var(--ink-2);margin:0}.b3sa .chain.is-revealing .chain__stage{animation:stageIn .45s ease-out both;animation-delay:calc(var(--i)*.11s)}.b3sa .chain.is-revealing .chain__stage:after{animation:drawIn .45s ease-out both;animation-delay:calc(var(--i)*.11s + 80ms)}.b3sa .chain.is-revealing .is-friction .chain__node{animation:ring 1s ease-out both;animation-delay:calc(var(--i)*.11s + .25s)}.b3sa .recs{counter-reset:rec;display:grid;gap:48px;grid-template-columns:1fr 1fr;list-style:none;margin:0;padding:0}.b3sa .rec__n{color:var(--lime-text);display:block;font-family:var(--serif);font-size:2.4rem;font-variant-numeric:tabular-nums;font-weight:800;line-height:1;margin-bottom:14px}.b3sa .rec__title{font-family:var(--serif);font-size:1.25rem;font-weight:700;margin:0 0 10px}.b3sa .rec p{max-width:48ch}.b3sa .rec__path{display:flex;flex-wrap:wrap;font-size:.85rem;font-weight:500;gap:6px 8px;list-style:none;margin-top:14px;padding:0}.b3sa .rec__path li{border:1px solid var(--rule-strong);border-radius:3px;padding:4px 10px}.b3sa .b3{align-items:end;display:grid;gap:40px;grid-template-columns:minmax(0,1.3fr) auto}.b3sa .b3 p{margin:0 0 10px;max-width:58ch}.b3sa .cta-row{display:flex;flex-wrap:wrap;gap:12px}.b3sa .capture{background:var(--panel);border:1px solid var(--rule);border-radius:var(--radius);display:grid;gap:40px;grid-template-columns:minmax(0,1fr) minmax(0,1.2fr);padding:36px}.b3sa .field{display:flex;flex-direction:column;gap:6px;margin-bottom:16px}.b3sa .field label{font-size:.9rem;font-weight:500}.b3sa .field input{background:var(--paper);border:1px solid var(--rule-strong);border-radius:var(--radius);font-size:1rem;min-height:48px;padding:10px 14px}.b3sa .field input:focus-visible{outline:2px solid var(--focus);outline-offset:1px}.b3sa .field input[aria-invalid=true]{border-color:var(--friction)}.b3sa .field__err{color:var(--friction);font-size:.86rem;min-height:0}.b3sa .check{align-items:flex-start;color:var(--ink-2);cursor:pointer;display:flex;font-size:.93rem;gap:12px;margin:0 0 12px}.b3sa .check input{accent-color:var(--ink);flex:none;height:20px;margin:2px 0 0;width:20px}.b3sa .notice{color:var(--ink-3);font-size:.82rem;margin:14px 0 0}.b3sa .alert{border:1px solid var(--rule-strong);border-radius:var(--radius);font-size:.95rem;margin:0 0 16px;padding:14px 16px}.b3sa .alert--error{border-color:var(--friction)}.b3sa .alert--ok{border-color:var(--ok)}.b3sa .gate{align-items:start;display:grid;gap:48px;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr)}.b3sa .locked{border-top:1px solid var(--rule);list-style:none;margin:0 0 8px;padding:0}.b3sa .locked li{border-bottom:1px solid var(--rule);display:flex;gap:16px;justify-content:space-between;padding:14px 0}.b3sa .locked li 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