/* Business Lab — Diagnoses hub + problem pages (bldx-)
   Builds on the live business-lab-seo-update classes (.blseo-*) and theme tokens:
   Manrope; ink #182039; purple #6631db / #7442df; muted #625b70; line #ded9ea; bg #f4f6fc.
   Load only on /diagnoses/ and its children (WPCode → CSS snippet → Page URL contains /diagnoses/).
   Opacity/transform-only hover; no layout animation. Desktop and mobile. */
.bldx{--bldx-ink:#182039;--bldx-purple:#6631db;--bldx-violet:#7442df;--bldx-muted:#625b70;--bldx-line:#ded9ea;--bldx-card:rgba(255,255,255,.78);--bldx-soft:#ebe6f4;font-family:Manrope,Arial,sans-serif;color:var(--bldx-ink)}
.bldx *,.bldx *::before,.bldx *::after{box-sizing:border-box}
.bldx .blseo-hero h1{max-width:900px}
.bldx-crumbs{font-size:14px;color:var(--bldx-muted);margin:0 0 6px}
.bldx-crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:6px;padding:0;margin:0}
.bldx-crumbs li+li::before{content:"›";margin-inline-end:6px;color:#a18fc0}
.bldx-crumbs a{color:#674595}
.bldx-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:8px}
.bldx-ghost{display:inline-flex;align-items:center;min-height:56px;padding:16px 22px;border-radius:15px;border:1.5px solid #cbbfe3;background:#fff;color:var(--bldx-ink)!important;text-decoration:none!important;font-weight:700;margin-top:16px}
/* AI summary / TL;DR */
.bldx-tldr{border:1px solid var(--bldx-line);border-inline-start:5px solid var(--bldx-violet);background:var(--bldx-card);border-radius:18px;padding:20px 22px;margin:28px 0 0}
.bldx-tldr h2{font-size:13px!important;letter-spacing:.14em;text-transform:uppercase;color:#705195;margin:0 0 10px!important}
.bldx-tldr p,.bldx-tldr li{font-size:17px!important;line-height:1.6!important;margin:0 0 6px}
.bldx-tldr ul{margin:0;padding-inline-start:20px}
/* Symptom vs diagnosis compare */
.bldx-vs{display:grid;grid-template-columns:1fr 1fr;gap:0;border:1px solid var(--bldx-line);border-radius:20px;overflow:hidden;background:var(--bldx-card)}
.bldx-vs>div{padding:16px 20px;border-bottom:1px solid var(--bldx-line);font-size:17px;line-height:1.5}
.bldx-vs>div:nth-last-child(-n+2){border-bottom:0}
.bldx-vs .bldx-vs-h{background:var(--bldx-soft);font-weight:800;font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:#5b3f86}
.bldx-vs>div:nth-child(odd){border-inline-end:1px solid var(--bldx-line)}
.bldx-vs .bldx-cause{font-weight:700}
/* Problem cards (hub) */
.bldx-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;list-style:none;padding:0;margin:0}
.bldx-grid>li{margin:0!important;max-width:none!important}
.bldx-card{position:relative;display:flex;flex-direction:column;gap:10px;height:100%;padding:22px;border:1px solid var(--bldx-line);border-radius:20px;background:var(--bldx-card);transition:transform .25s cubic-bezier(.22,1,.36,1),box-shadow .25s}
.bldx-card:hover{transform:translateY(-3px);box-shadow:0 14px 30px -18px rgba(70,40,140,.45)}
.bldx-card .bldx-tag{font-size:12px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:#705195}
.bldx-card h3{font-size:20px;line-height:1.3;margin:0;letter-spacing:-.01em}
.bldx-card p{font-size:15.5px!important;line-height:1.55!important;color:var(--bldx-muted);margin:0}
.bldx-card a.bldx-stretch{color:var(--bldx-ink)!important;text-decoration:none!important}
.bldx-card a.bldx-stretch::after{content:"";position:absolute;inset:0;border-radius:20px}
.bldx-card a.bldx-stretch:focus-visible{outline:none}
.bldx-card:has(a.bldx-stretch:focus-visible){outline:3px solid #7449ae;outline-offset:3px}
.bldx-card .bldx-go{margin-top:auto;font-weight:700;color:var(--bldx-purple);font-size:15px}
.bldx-card.is-planned{opacity:.6}
/* Numbered cause cards + steps */
.bldx-causes,.bldx-steps{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;list-style:none;padding:0;margin:0;counter-reset:bldx}
.bldx-steps{grid-template-columns:repeat(4,1fr)}
.bldx-causes>li,.bldx-steps>li{counter-increment:bldx;margin:0!important;max-width:none!important;padding:18px 20px;border:1px solid var(--bldx-line);border-radius:18px;background:var(--bldx-card);font-size:16px!important;line-height:1.5!important}
.bldx-causes>li::before,.bldx-steps>li::before{content:counter(bldx,decimal-leading-zero);display:block;font-size:12px;font-weight:800;letter-spacing:.12em;color:#8a6cc0;margin-bottom:6px}
.bldx-causes strong,.bldx-steps strong{display:block;font-size:18px;margin-bottom:2px}
/* Symptom chips */
.bldx-chips{display:flex;flex-wrap:wrap;gap:10px;list-style:none;padding:0;margin:0}
.bldx-chips>li{margin:0!important;padding:10px 14px;border-radius:999px;background:#fff;border:1px solid var(--bldx-line);font-size:15.5px!important;line-height:1.4!important}
/* Causal chain (hub) */
.bldx-chain{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border:1px solid var(--bldx-line);border-radius:20px;overflow:hidden;background:var(--bldx-card)}
.bldx-chain>div{padding:14px 18px;border-bottom:1px solid var(--bldx-line);font-size:16.5px;line-height:1.45}
.bldx-chain>div:nth-child(3n+1),.bldx-chain>div:nth-child(3n+2){border-inline-end:1px solid var(--bldx-line)}
.bldx-chain>div:nth-last-child(-n+3){border-bottom:0}
.bldx-chain .bldx-vs-h{background:var(--bldx-soft);font-weight:800;font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:#5b3f86}
.bldx-chain .bldx-vs-h:not(:last-of-type)::after{content:" →"}
.bldx-mini{display:none;font-size:11px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:#8a6cc0}
/* Entry paths (hub) */
.bldx-paths{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;list-style:none;padding:0;margin:0}
.bldx-paths>li{margin:0!important;max-width:none!important;padding:18px 20px;border:1px solid var(--bldx-line);border-radius:18px;background:var(--bldx-card);font-size:16px!important;line-height:1.5!important}
.bldx-paths strong{display:block;font-size:18px;margin-bottom:4px}
/* Root constraints (child) */
.bldx-checks{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.bldx-checks>li{margin:0!important;max-width:none!important;display:grid;grid-template-columns:190px 1fr;gap:12px;align-items:baseline;padding:14px 18px;border:1px solid var(--bldx-line);border-radius:16px;background:var(--bldx-card);font-size:16.5px!important;line-height:1.5!important}
.bldx-checks .bldx-tag{font-size:12px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:#705195}
/* Evidence list (child) */
.bldx-evidence{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:1fr 1fr;gap:10px}
.bldx-evidence>li{margin:0!important;max-width:none!important;padding:12px 16px 12px 42px;position:relative;border-radius:14px;background:#fff;border:1px solid var(--bldx-line);font-size:16px!important;line-height:1.5!important}
.bldx-evidence>li::before{content:"";position:absolute;inset-inline-start:16px;top:18px;width:12px;height:12px;border-radius:3px;border:2px solid #8a6cc0}
/* First small test (child) */
.bldx-rule{margin:0 0 12px!important;font-size:16px!important;line-height:1.55!important;color:var(--bldx-muted)}
.bldx-test{padding:22px;border-radius:20px;background:linear-gradient(135deg,#efe9fb,#f8f6fd);border:1px solid #d6c9ef}
.bldx-test h3{margin:0 0 6px;font-size:20px}
.bldx-test p{margin:0;font-size:17px!important;line-height:1.6!important}
/* 9-step Business Therapy protocol (compact) */
.bldx-protocol{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(3,1fr);gap:8px 14px;counter-reset:bldxp}
.bldx-protocol>li{counter-increment:bldxp;margin:0!important;max-width:none!important;display:flex;gap:10px;align-items:baseline;font-size:15.5px!important;line-height:1.45!important;padding:8px 0;border-bottom:1px solid var(--bldx-line)}
.bldx-protocol>li::before{content:counter(bldxp);flex:none;display:inline-grid;place-items:center;width:24px;height:24px;border-radius:50%;background:var(--bldx-soft);color:#5b3f86;font-size:12px;font-weight:800}
/* Case video: lite facade (thumbnail + play; player loads on tap). 16:9 box reserved = no layout shift */
.bldx-video{margin:0 0 18px}
.bldx-play{position:relative;display:block;width:100%;aspect-ratio:16/9;padding:0;border:0;border-radius:16px;overflow:hidden;background:#210b49;cursor:pointer;color:transparent}
.bldx-play img{display:block;width:100%;height:100%;object-fit:cover}
.bldx-play-icon{position:absolute;left:50%;top:50%;width:72px;height:72px;margin:-36px 0 0 -36px;border-radius:50%;background:rgba(102,49,219,.92);box-shadow:0 8px 24px rgba(20,10,60,.35);transition:transform .2s}
.bldx-play-icon::after{content:"";position:absolute;left:29px;top:22px;border-style:solid;border-width:14px 0 14px 22px;border-color:transparent transparent transparent #fff}
.bldx-play:hover .bldx-play-icon{transform:scale(1.06)}
.bldx-play:focus-visible{outline:3px solid #7449ae;outline-offset:3px}
.bldx-video-frame{display:block;width:100%;aspect-ratio:16/9;border:0;border-radius:16px;background:#000}
.bldx-video figcaption{margin-top:8px;font-size:14px;color:var(--bldx-muted)}
.bldx-quote{margin:0 0 16px;padding:0 0 0 16px;border-inline-start:4px solid #b9a6dc}
.bldx-quote p{margin:0 0 4px;font-size:18px!important;font-weight:600}
.bldx-quote cite{font-style:normal;font-size:14px;color:var(--bldx-muted)}
.bldx-transcript{margin:0 0 18px;border:1px solid var(--bldx-line);border-radius:14px;padding:0 16px;background:#fbf9ff}
.bldx-transcript summary{font-weight:700;cursor:pointer}
.bldx-transcript-text{padding:0 0 12px;max-height:360px;overflow:auto}
.bldx-transcript-text p{font-size:15.5px!important;line-height:1.6!important}
/* Case study */
.bldx-grid-1{grid-template-columns:minmax(0,720px)}
.bldx-realcase{border-color:#cbbbe8;background:linear-gradient(135deg,#f3eefc,#fff)}
.bldx-case.is-real{border-style:solid;border-color:#d6c9ef;background:#fff}
.bldx-case h3{margin:0 0 12px;font-size:20px}
.bldx-case{border:1.5px dashed #b9a6dc;border-radius:22px;padding:22px;background:#fbf9ff}
.bldx-case dl{display:grid;grid-template-columns:150px 1fr;gap:10px 18px;margin:0}
.bldx-case dt{font-weight:800;font-size:13px;letter-spacing:.1em;text-transform:uppercase;color:#705195;padding-top:3px}
.bldx-case dd{margin:0;font-size:16.5px;line-height:1.55}
.bldx-ph{background:#fff4c2;color:#5a4500;border-radius:6px;padding:1px 6px;font-weight:600}
.bldx-note{font-size:14px!important;color:var(--bldx-muted);margin-top:12px!important}
/* Related + ask-AI */
.bldx-links{display:flex;flex-wrap:wrap;gap:10px;list-style:none;padding:0;margin:0}
.bldx-links>li{margin:0!important}
.bldx-links a{display:inline-flex;align-items:center;min-height:44px;padding:10px 14px;border-radius:12px;border:1px solid var(--bldx-line);background:#fff;font-size:15px;text-decoration:none!important;color:var(--bldx-ink)!important}
.bldx-cta{text-align:start}
@media (max-width:900px){.bldx-grid{grid-template-columns:1fr 1fr}.bldx-steps{grid-template-columns:1fr 1fr}}
@media (max-width:760px){
  .bldx-chain{grid-template-columns:1fr}
  .bldx-chain .bldx-vs-h{display:none}
  .bldx-chain>div{border-inline-end:0!important;border-bottom:1px solid var(--bldx-line)!important;padding:10px 14px}
  .bldx-chain>div:nth-child(3n+1){background:#f3effa}
  .bldx-chain>div:nth-child(3n+6){border-bottom:3px solid var(--bldx-line)!important}
  .bldx-chain>div:last-child{border-bottom:0!important}
  .bldx-mini{display:block}
  .bldx-paths,.bldx-evidence,.bldx-protocol{grid-template-columns:1fr}
  .bldx-checks>li{grid-template-columns:1fr;gap:2px}

  .bldx-grid,.bldx-causes,.bldx-steps{grid-template-columns:1fr}
  .bldx-actions{flex-direction:column}
  .bldx-ghost{width:100%;justify-content:center}
  .bldx-vs>div{padding:12px 14px;font-size:15.5px}
  .bldx-case dl{grid-template-columns:1fr;gap:2px}
  .bldx-case dd{margin-bottom:10px}
  .bldx-card{padding:18px}
  .bldx-chips{flex-direction:column}
  .bldx-chips>li{border-radius:14px}
}
@media (prefers-reduced-motion:reduce){.bldx-card{transition:none}.bldx-card:hover{transform:none}}
body.motion-off .bldx-card{transition:none}
.bldx summary{min-height:44px;display:flex;align-items:center}
.bldx-actions{margin-top:24px}.bldx-actions .blseo-button,.bldx-actions .bldx-ghost{margin-top:0}
/* ===================== v4 (2026-10-23): answer-first, picker, quick-check, sticky TOC, people ask, research, pager ===================== */
@media (prefers-reduced-motion:no-preference){html:has(.bldx){scroll-behavior:smooth}}
.bldx [id]{scroll-margin-top:calc(var(--bldx-top,0px) + var(--bldx-toc-h,56px) + 16px)}
/* Direct answer (40–60 words, answer-first for search + AI) */
.bldx-answer-wrap{padding:8px 0 28px;border-bottom:1px solid var(--bldx-line)}
.bldx-answer-wrap h2{font-size:clamp(22px,2.6vw,30px)!important;line-height:1.25!important;margin:0 0 10px!important;letter-spacing:-.02em}
.bldx-answer{font-size:clamp(17.5px,1.7vw,20px)!important;line-height:1.65!important;max-width:820px;margin:0 0 12px!important;padding:16px 18px;border-inline-start:5px solid var(--bldx-violet);background:var(--bldx-card);border-radius:0 16px 16px 0}
.bldx-terms{margin:0;font-size:15.5px}
.bldx-terms>summary{font-weight:700;color:#5b3f86;cursor:pointer;width:max-content}
.bldx-terms dl{margin:6px 0 0;display:grid;gap:6px}
.bldx-terms dt{font-weight:800}.bldx-terms dfn{font-style:normal}
.bldx-terms dd{margin:0 0 6px;color:var(--bldx-muted);line-height:1.55}
/* details with an H2 inside the summary (method, research) */
.bldx details>summary{list-style:none}
.bldx details>summary::-webkit-details-marker{display:none}
.bldx details>summary::after{content:"";flex:none;width:10px;height:10px;margin-inline-start:auto;border:solid currentColor;border-width:0 2px 2px 0;transform:rotate(45deg) translate(-2px,-2px);opacity:.7}
.bldx details[open]>summary::after{transform:rotate(-135deg)}
.bldx details>summary{gap:12px}
.bldx-method,.bldx-research{padding:0!important;margin:0!important;border:0!important;background:none!important}
.bldx-method>summary h2,.bldx-research>summary h2{margin:0!important}
.bldx-method[open]>summary,.bldx-research[open]>summary{margin-bottom:18px}
#method.blseo-section,#research.blseo-section{padding:28px 0}
/* Quick-check */
.bldx-qc{content-visibility:visible}
.bldx-qs{display:grid;gap:10px}
.bldx-q{margin:0;padding:12px 14px;border:1px solid var(--bldx-line);border-radius:16px;background:var(--bldx-card);display:flex;flex-wrap:wrap;align-items:center;gap:10px 14px}
.bldx-q legend{float:left;flex:1 1 260px;padding:0;font-size:16.5px;font-weight:600;line-height:1.4}
.bldx-q label{position:relative;display:inline-flex}
.bldx-q input,.bldx-chip input{position:absolute;opacity:0;width:1px;height:1px;margin:0}
.bldx-q label span{display:inline-flex;align-items:center;justify-content:center;min-width:72px;min-height:44px;padding:0 16px;border-radius:12px;border:1.5px solid #cbbfe3;background:#fff;font-weight:700;font-size:15px;cursor:pointer;-webkit-tap-highlight-color:transparent}
.bldx-q input:checked+span{background:var(--bldx-purple);border-color:var(--bldx-purple);color:#fff}
.bldx-q input:focus-visible+span,.bldx-chip input:focus-visible+span{outline:3px solid #7449ae;outline-offset:2px}
.bldx-qc-out{display:grid;margin-top:12px}
.bldx-qc-out>p{grid-area:1/1}
.bldx-qc-out>p[hidden]{display:block;visibility:hidden}  /* all states share one cell: the box keeps the tallest height, so answering never shifts the page */
.bldx-qc-out>p.bldx-qc-wait{background:none!important;border:1px dashed var(--bldx-line);color:var(--bldx-muted)}
.bldx-qc-out p{margin:0!important;padding:14px 16px;border-radius:14px;background:#efe9fb;font-size:16px!important;line-height:1.5!important}
.bldx-qc-out a{font-weight:700}
.bldx-qc[data-result="match"] .bldx-qc-out p{background:linear-gradient(135deg,#efe9fb,#f8f6fd);border:1px solid #d6c9ef}
/* Hub picker (radio chips; CSS :has() filters without JS) */
.bldx-picker{margin:0 0 14px;padding:0;border:0;min-width:0}
.bldx-picker legend{padding:0;margin:0 0 10px;font-size:15px;color:var(--bldx-muted)}
.bldx-chiprow{display:flex;flex-wrap:wrap;gap:8px}
.bldx-chip{position:relative;display:inline-flex}
.bldx-chip span{display:inline-flex;align-items:center;min-height:44px;padding:0 16px;border-radius:999px;border:1.5px solid #cbbfe3;background:#fff;font-weight:700;font-size:15px;cursor:pointer;-webkit-tap-highlight-color:transparent}
.bldx-chip input:checked+span{background:var(--bldx-ink);border-color:var(--bldx-ink);color:#fff}
.bldx-count{min-height:22px;margin:0 0 10px!important;font-size:14px!important;color:var(--bldx-muted)}
.bldx-grid>li[hidden]{display:none!important}
@supports selector(:has(*)){
  .bldx-hub:has(.bldx-picker input[value="sales"]:checked) #bldx-cards>li:not([data-tags~="sales"]),
  .bldx-hub:has(.bldx-picker input[value="pricing"]:checked) #bldx-cards>li:not([data-tags~="pricing"]),
  .bldx-hub:has(.bldx-picker input[value="profit"]:checked) #bldx-cards>li:not([data-tags~="profit"]),
  .bldx-hub:has(.bldx-picker input[value="marketing"]:checked) #bldx-cards>li:not([data-tags~="marketing"]),
  .bldx-hub:has(.bldx-picker input[value="customers"]:checked) #bldx-cards>li:not([data-tags~="customers"]),
  .bldx-hub:has(.bldx-picker input[value="team"]:checked) #bldx-cards>li:not([data-tags~="team"]),
  .bldx-hub:has(.bldx-picker input[value="growth"]:checked) #bldx-cards>li:not([data-tags~="growth"]){display:none}
}
/* Sticky mini TOC + progress (one bar; on phones the site bottom bar stays the booking CTA) */
.bldx-toc{position:sticky;top:var(--bldx-top,0px);z-index:60;display:flex;align-items:center;gap:10px;min-height:56px;padding:6px max(16px,calc((100vw - 1120px)/2));background:rgba(252,250,255,.96);border-bottom:1px solid var(--bldx-line);backdrop-filter:saturate(1.4) blur(8px)}
.bldx-toc-d{position:relative;flex:1;min-width:0;margin:0}
.bldx-toc-d>summary{display:flex;align-items:center;gap:8px;min-height:44px;padding:0 4px;font-weight:700;font-size:15px;cursor:pointer;white-space:nowrap;overflow:hidden}
.bldx-toc-l{color:var(--bldx-muted);font-weight:600}
.bldx-toc-now:not(:empty)::before{content:"· ";color:#a18fc0}
.bldx-toc-now{overflow:hidden;text-overflow:ellipsis;color:var(--bldx-ink)}
.bldx-toc-d>ol{position:absolute;top:calc(100% + 8px);inset-inline-start:0;width:min(320px,calc(100vw - 32px));max-height:min(70vh,520px);overflow:auto;margin:0;padding:8px;list-style:none;background:#fff;border:1px solid var(--bldx-line);border-radius:16px;box-shadow:0 18px 40px -18px rgba(40,20,90,.35)}
.bldx-toc-d>ol li{margin:0!important}
.bldx-toc-d>ol a{display:flex;align-items:center;min-height:44px;padding:0 12px;border-radius:10px;color:var(--bldx-ink)!important;text-decoration:none!important;font-size:15.5px;font-weight:600}
.bldx-toc-d>ol a[aria-current]{background:var(--bldx-soft);color:#5b3f86!important}
.bldx-toc-cta{flex:none;display:inline-flex;align-items:center;min-height:44px;padding:0 16px;border-radius:12px;background:var(--bldx-purple);color:#fff!important;text-decoration:none!important;font-weight:700;font-size:14.5px}
.bldx-progress{position:absolute;left:0;right:0;bottom:-1px;height:3px;background:transparent;pointer-events:none}
.bldx-progress>span{display:block;height:100%;background:linear-gradient(90deg,#6631db,#9168ce);transform-origin:0 50%;transform:scaleX(0)}
html.bldx-has-bar .bldx-toc-cta{display:none}          /* phones with mobile.js: reuse its bottom "Book a free call" bar */
/* People ask */
.bldx-pa>summary,.bldx-more>summary{font-size:17.5px!important}
.bldx-pa p{margin:12px 0 0!important;font-size:16.5px!important;line-height:1.65!important}
.bldx-more{background:none!important;border-style:dashed!important}
.bldx-more>summary{color:#5b3f86}
.bldx-more .bldx-pa{background:#fff!important}
/* Research */
.bldx-cites{margin:12px 0 0;padding-inline-start:20px}
.bldx-cites li{margin:0 0 16px!important;padding-inline-start:4px}
.bldx-cites p{margin:0 0 4px!important;max-width:820px}
.bldx-finding{font-size:16px!important;line-height:1.6!important;color:var(--bldx-ink)}
.bldx-cite{font-size:14.5px!important;line-height:1.5!important;color:var(--bldx-muted)}
.bldx-cite cite{font-style:italic}.bldx-cite a{overflow-wrap:anywhere}
.bldx-relates{font-size:15px!important;line-height:1.55!important}
.bldx-scope{font-size:14px!important;line-height:1.5!important;color:var(--bldx-muted);border-top:1px solid var(--bldx-line);padding-top:10px;margin-top:8px!important}
#why-diagnose .bldx-research{margin-top:14px!important;padding:14px 18px!important;border:1px solid var(--bldx-line)!important;border-radius:16px;background:var(--bldx-card)!important}
/* Prev / next + related cards */
.bldx-pager{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:28px 0 0}
.bldx-pager a{display:flex;flex-direction:column;justify-content:center;gap:2px;min-height:64px;padding:12px 16px;border:1px solid var(--bldx-line);border-radius:16px;background:#fff;color:var(--bldx-ink)!important;text-decoration:none!important;font-weight:700;font-size:16px;line-height:1.35}
.bldx-pager a span{font-size:12.5px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:#705195}
.bldx-pager a[rel="next"]{text-align:end;align-items:flex-end}
.bldx-pager a:focus-visible{outline:3px solid #7449ae;outline-offset:3px}
.bldx-grid-2{grid-template-columns:1fr 1fr;margin-bottom:16px}
#related,#people-ask{content-visibility:auto;contain-intrinsic-size:auto 600px}
@media (max-width:760px){
  .bldx-toc{padding:4px 12px;min-height:52px}
  .bldx-toc-cta{padding:0 12px;font-size:14px}
  .bldx-q{padding:10px 12px}
  .bldx-q legend{flex-basis:100%}
  .bldx-q label{flex:1}.bldx-q label span{width:100%}
  .bldx-pager{grid-template-columns:1fr}
  .bldx-pager a[rel="next"]{text-align:start;align-items:flex-start}
  .bldx-grid-2{grid-template-columns:1fr}
  .bldx-answer{padding:14px 14px}
  .bldx-chiprow{gap:6px}.bldx-chip span{padding:0 14px}
}
@media (prefers-reduced-motion:reduce){.bldx *{transition:none!important}}
/* v5: founder byline (approved by Sarah 2026-10-23) */
.bldx .blseo-hero .bldx-byline{margin:-4px 0 18px!important;font-size:14.5px!important;line-height:1.45!important;color:var(--bldx-muted);max-width:none}