:root{
  --ink:#17383f;--ink2:#274d54;--teal:#0e6468;--teal2:#0a5158;--green:#4f7f63;--green2:#335f49;
  --sage:#dfe9df;--mint:#eef5ef;--sky:#edf5f6;--ivory:#f8f5ed;--paper:#fffdf8;--white:#fff;
  --line:#d4dfdb;--line2:#bdcec7;--muted:#5c7478;--muted2:#75888b;--amber:#936d3f;--amberbg:#f2e8d8;
  --danger:#8d554b;--softblue:#e6f0f1;--max:1180px;--radius:16px;--shadow:0 12px 32px rgba(23,56,63,.07)
}
*{box-sizing:border-box}html{scroll-behavior:smooth;background:var(--ivory)}body{margin:0;background:var(--ivory);color:var(--ink);font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;line-height:1.55;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}button,input,select,textarea{font:inherit}.wrap{width:min(var(--max),calc(100% - 44px));margin:auto}.skip{position:fixed;left:12px;top:-70px;background:var(--ink);color:#fff;padding:10px 14px;border-radius:8px;z-index:999}.skip:focus{top:12px}
.site-header{height:68px;display:flex;align-items:center;position:sticky;top:0;z-index:80;background:rgba(248,245,237,.94);backdrop-filter:blur(16px);border-bottom:1px solid rgba(23,56,63,.11)}.nav{display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:6px;font-weight:740;letter-spacing:-.02em}.brand img{width:25px;height:28px;object-fit:contain}.nav-links{display:flex;align-items:center;gap:24px;font-size:14px;color:#476269}.nav-links a{padding:8px 0}.nav-links a.active{font-weight:720;color:var(--ink)}.nav-cta{background:var(--teal2);color:#fff!important;border-radius:999px;padding:10px 15px!important;font-weight:720}.menu-btn{display:none;border:0;background:transparent;color:var(--ink);font-size:22px;padding:7px;cursor:pointer}
.eyebrow,.kicker{font-size:11px;text-transform:uppercase;letter-spacing:.12em;font-weight:780;color:var(--teal)}.eyebrow{margin-bottom:12px}.credence-accent{color:var(--amber)}
h1,h2,h3,h4,p{margin-top:0}h1{font-size:clamp(38px,4.7vw,58px);line-height:1.02;letter-spacing:-.045em;font-weight:650;margin-bottom:18px}h2{font-size:clamp(28px,3.1vw,40px);line-height:1.08;letter-spacing:-.035em;font-weight:650;margin-bottom:14px}h3{font-size:21px;line-height:1.2;letter-spacing:-.022em;margin-bottom:8px}.lede{font-size:clamp(17px,1.8vw,21px);line-height:1.48;color:#456269;max-width:790px}.body-lg{font-size:17px;color:#49656a}.muted{color:var(--muted)}.micro{font-size:12px;color:var(--muted2)}
.btns{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;min-height:43px;padding:0 16px;border:1px solid var(--line2);border-radius:999px;background:rgba(255,255,255,.72);font-size:13px;font-weight:740;color:var(--ink);transition:.18s}.btn:hover{border-color:var(--teal);background:#fff;transform:translateY(-1px)}.btn.primary{background:var(--teal2);border-color:var(--teal2);color:#fff}.btn.primary:hover{background:var(--teal)}.text-link{color:var(--teal);font-weight:740;font-size:14px}.arrow{display:inline-block;transition:.2s}.text-link:hover .arrow,.btn:hover .arrow{transform:translateX(3px)}
.hero{padding:54px 0 46px;background:linear-gradient(135deg,var(--ivory),#f6f8f1 46%,var(--mint));border-bottom:1px solid var(--line)}.hero-grid{display:grid;grid-template-columns:1.03fr .97fr;gap:48px;align-items:center}.hero-copy{max-width:670px}.hero-proof{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:28px}.proof-item{border-top:1px solid var(--line2);padding-top:10px}.proof-item strong{font-size:13px;display:block}.proof-item span{font-size:11px;color:var(--muted)}
.signal-card{background:rgba(255,255,255,.73);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:22px}.signal-card h3{font-size:18px}.signal-list{display:grid;gap:9px;margin-top:15px}.signal{display:grid;grid-template-columns:1fr auto;gap:12px;padding:11px 12px;border:1px solid #dbe4df;border-radius:11px;background:var(--paper);align-items:center}.signal span{font-size:13px}.signal b{font-size:10px;letter-spacing:.08em;color:var(--green2)}.signal-result{margin-top:13px;padding:14px;border-radius:12px;background:var(--softblue);border:1px solid #cedfe0}.signal-result strong{font-size:15px}.signal-result p{font-size:12px;color:var(--muted);margin:4px 0 0}
section{padding:56px 0}section.soft{background:var(--mint);border-block:1px solid #dae6df}section.paper{background:var(--paper)}section.sky{background:var(--sky)}.section-head{display:grid;grid-template-columns:150px 1fr;gap:30px;margin-bottom:28px}.section-copy{font-size:16px;color:#526d72;max-width:790px}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:16px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.card{background:rgba(255,255,255,.83);border:1px solid var(--line);border-radius:var(--radius);padding:21px}.card p{font-size:14px;color:var(--muted);margin-bottom:0}.card strong.label{display:block;font-size:11px;text-transform:uppercase;letter-spacing:.1em;color:var(--teal);margin-bottom:9px}.card:hover{border-color:#a9beb8;box-shadow:0 8px 24px rgba(23,56,63,.05)}
.product-band{background:var(--ink);color:#fff}.product-band .wrap{display:grid;grid-template-columns:1fr 1fr 1fr}.product-link{padding:18px 22px;border-right:1px solid rgba(255,255,255,.13)}.product-link:first-child{padding-left:0}.product-link:last-child{border-right:0}.product-link small{display:block;font-size:10px;text-transform:uppercase;letter-spacing:.11em;color:#a9c2c4}.product-link strong{display:block;margin-top:6px}.product-link p{font-size:12px;color:#b9cccd;margin:4px 0 0}
.problem-list{display:grid;grid-template-columns:1fr 1fr;gap:0 28px}.problem{padding:15px 0;border-top:1px solid var(--line)}.problem strong{display:block;font-size:15px}.problem span{font-size:13px;color:var(--muted)}
.question-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:10px}.question{border-top:3px solid var(--teal);background:#fff;border-radius:0 0 13px 13px;padding:16px 15px;min-height:140px}.question strong{font-size:13px}.question p{font-size:12px;color:var(--muted);margin:7px 0 0}.question.interaction{border-color:var(--green)}
.interaction-box{display:grid;grid-template-columns:1.05fr .95fr;gap:24px;align-items:start}.terms{display:grid;gap:8px}.term{display:flex;justify-content:space-between;align-items:center;padding:11px 13px;border:1px solid var(--line);background:#fff;border-radius:10px;font-size:13px}.term b{font-size:10px;color:var(--green2);letter-spacing:.08em}.together{margin-top:10px;padding:15px;border:1px solid #d9c8ab;background:#f7efe1;border-radius:12px}.together strong{font-size:18px}.together p{font-size:13px;color:#6d604d;margin:4px 0 0}.repair{background:var(--teal2);color:#fff;padding:22px;border-radius:var(--radius)}.repair small{text-transform:uppercase;letter-spacing:.1em;color:#a9cecf;font-size:10px}.repair h3{font-size:26px;margin-top:9px}.repair p{color:#c4d9d9;font-size:14px}.repair .choice{padding:11px 0;border-top:1px solid rgba(255,255,255,.16)}.repair .choice strong{font-size:13px}.repair .choice span{font-size:12px;color:#bed2d2;display:block;margin-top:3px}
.states{display:grid;grid-template-columns:repeat(5,1fr);gap:8px}.state{padding:15px;border:1px solid var(--line);border-radius:12px;background:#fff}.state strong{display:block;font-size:12px}.state span{display:block;font-size:11px;color:var(--muted);margin-top:6px}.state.clear{border-top:3px solid #4c8060}.state.cond{border-top:3px solid #6f916f}.state.resolve{border-top:3px solid #b08c4e}.state.escalate{border-top:3px solid #8b6e64}.state.block{border-top:3px solid #8d554b}
.buyer-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.buyer{padding:18px;background:#fff;border:1px solid var(--line);border-radius:13px}.buyer h3{font-size:17px}.buyer p{font-size:12px;color:var(--muted)}.buyer ul{font-size:12px;color:#435f64;padding-left:17px;margin-bottom:0}
.brief{display:grid;grid-template-columns:.9fr 1.1fr;gap:24px;align-items:center}.brief-pages{display:grid;grid-template-columns:1fr 1fr;gap:10px}.brief-page{background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px;min-height:128px}.brief-page small{font-size:10px;color:var(--muted2)}.brief-page strong{display:block;margin:12px 0 5px}.brief-page p{font-size:12px;color:var(--muted);margin:0}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.step{padding:15px 0;border-top:2px solid var(--line2)}.step strong{display:block;font-size:13px}.step span{display:block;font-size:12px;color:var(--muted);margin-top:4px}
.cta-band{display:grid;grid-template-columns:1fr auto;gap:26px;align-items:center;background:var(--ink);color:#fff;border-radius:18px;padding:28px}.cta-band h2{font-size:32px}.cta-band p{color:#bdd0d1;margin:0;max-width:720px}.cta-band .btn.primary{background:#fff;color:var(--ink);border-color:#fff}
/* Thoughts / demand engine */
.thoughts-hero{padding:48px 0 34px;background:linear-gradient(135deg,var(--paper),var(--mint));border-bottom:1px solid var(--line)}.thoughts-hero h1{max-width:760px}.thoughts-hero .lede{max-width:850px}.topic-nav{display:flex;gap:8px;flex-wrap:wrap;margin-top:20px}.chip{font-size:11px;padding:7px 10px;border:1px solid var(--line2);border-radius:999px;background:#fff;color:#4a6569}
.start-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:16px}.feature{background:var(--ink);color:#fff;border-radius:var(--radius);padding:26px;min-height:310px;display:flex;flex-direction:column;justify-content:space-between}.feature h2{font-size:36px}.feature p{color:#bfd0d1}.feature .kicker{color:#a7c8c9}.stack{display:grid;gap:10px}.story{background:#fff;border:1px solid var(--line);border-radius:13px;padding:17px}.story small{font-size:10px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted2)}.story h3{font-size:18px;margin:8px 0 5px}.story p{font-size:12px;color:var(--muted);margin:0}.story:hover{border-color:#a8bdb7}
.pillar-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:13px}.pillar{background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px}.pillar .count{font-size:10px;color:var(--muted2);text-transform:uppercase;letter-spacing:.08em}.pillar h3{margin-top:13px}.pillar p{font-size:13px;color:var(--muted)}
.latest-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:13px}.article-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:19px;display:flex;flex-direction:column;min-height:230px}.article-card small{font-size:9px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted2)}.article-card h3{font-size:20px;margin:13px 0 8px}.article-card p{font-size:13px;color:var(--muted)}.article-card .text-link{margin-top:auto}
.useful-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:13px}.useful{padding:20px;border:1px solid #cbdad3;background:#f7fbf8;border-radius:14px}.useful h3{font-size:18px}.useful p{font-size:13px;color:var(--muted)}
/* Topic */
.topic-hero{padding:46px 0 32px;background:var(--paper);border-bottom:1px solid var(--line)}.topic-hero h1{max-width:820px}.topic-layout{display:grid;grid-template-columns:1fr 300px;gap:34px}.topic-side{border-left:1px solid var(--line);padding-left:20px}.topic-side strong{font-size:12px;text-transform:uppercase;letter-spacing:.08em}.topic-side a{display:block;font-size:13px;color:var(--teal);padding:7px 0;border-bottom:1px solid var(--line)}
/* Article */
.article-hero{padding:46px 0 30px;background:var(--paper);border-bottom:1px solid var(--line)}.article-wrap{width:min(920px,calc(100% - 44px));margin:auto}.article-hero h1{max-width:880px;font-size:clamp(36px,4.4vw,54px)}.article-dek{font-size:19px;color:#516c71;max-width:820px}.article-meta{display:flex;gap:15px;flex-wrap:wrap;font-size:11px;color:var(--muted);margin-top:18px}.article-body{padding:42px 0 58px}.article-layout{display:grid;grid-template-columns:minmax(0,690px) 205px;gap:42px;align-items:start}.prose{font-family:Georgia,"Times New Roman",serif;font-size:18px;line-height:1.76;color:#29434a}.prose p{margin-bottom:20px}.prose h2{font-family:Inter,ui-sans-serif,sans-serif;font-size:28px;line-height:1.15;color:var(--ink);margin:38px 0 14px}.prose h3{font-family:Inter,ui-sans-serif,sans-serif;font-size:19px;color:var(--ink);margin:28px 0 10px}.prose ul{padding-left:23px}.prose li{margin-bottom:8px}.callout{font-family:Inter,ui-sans-serif,sans-serif;margin:26px 0;padding:17px 18px;background:var(--mint);border-left:3px solid var(--teal);font-size:16px;font-weight:650;color:var(--ink)}.aside{position:sticky;top:90px}.aside-box{border-top:2px solid var(--teal);padding-top:12px;margin-bottom:22px}.aside-box strong{display:block;font-size:11px;text-transform:uppercase;letter-spacing:.08em;margin-bottom:8px}.aside-box p,.aside-box li{font-size:12px;color:var(--muted)}.aside-box ul{padding-left:17px}.references{margin-top:38px;padding-top:20px;border-top:1px solid var(--line)}.references h3{font-family:Inter,ui-sans-serif,sans-serif;font-size:14px}.references li{font-family:Inter,ui-sans-serif,sans-serif;font-size:12px;color:var(--muted);margin-bottom:8px}
/* Tools */
.tool-hero{padding:46px 0 30px;background:linear-gradient(135deg,var(--paper),var(--mint));border-bottom:1px solid var(--line)}.checklist{display:grid;grid-template-columns:1fr 1fr;gap:13px}.check{background:#fff;border:1px solid var(--line);border-radius:13px;padding:18px}.check b{display:block;font-size:14px}.check p{font-size:12px;color:var(--muted);margin:5px 0 0}.printbar{display:flex;justify-content:space-between;align-items:center;gap:15px;padding:14px 0;border-bottom:1px solid var(--line)}
/* Company / Credence / Contact */
.company-grid{display:grid;grid-template-columns:1fr 1fr;gap:30px}.principle{padding:13px 0;border-top:1px solid var(--line)}.principle strong{display:block}.principle span{font-size:13px;color:var(--muted)}.credence-box{background:linear-gradient(135deg,#fbf7ef,var(--amberbg));border:1px solid #e3d5be;border-radius:18px;padding:28px}.contact-hero{padding:44px 0 26px;background:linear-gradient(135deg,var(--ivory),var(--mint));border-bottom:1px solid var(--line)}.contact-grid{display:grid;grid-template-columns:.75fr 1.25fr;gap:30px}.path{padding:14px 0;border-top:1px solid var(--line)}.path p{font-size:13px;color:var(--muted);margin:4px 0 0}.form{background:#fff;border:1px solid var(--line);border-radius:16px;padding:22px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.field{margin-bottom:12px}.field.full{grid-column:1/-1}.field label{display:block;font-size:11px;font-weight:700;color:var(--muted);margin-bottom:5px}.field input,.field select,.field textarea{width:100%;padding:11px 12px;border:1px solid #cad8d2;border-radius:9px;background:var(--paper);color:var(--ink)}.field textarea{min-height:100px}.honeypot{position:absolute;left:-9999px}.form-note{font-size:10px;color:var(--muted2)}
footer{padding:34px 0 22px;border-top:1px solid var(--line);background:#f1f2ea}.footer-grid{display:grid;grid-template-columns:1fr auto;gap:24px;align-items:center}.footer-brand{display:flex;align-items:center;gap:6px;font-weight:730}.footer-brand img{width:23px;height:26px}.footer-links{display:flex;gap:18px;flex-wrap:wrap;font-size:12px;color:#536c70}.footer-note{margin-top:13px;padding-top:12px;border-top:1px solid #d6ddd8;font-size:10px;color:#7a8b8d}
.reveal{opacity:0;transform:translateY(8px);transition:.5s}.reveal.visible{opacity:1;transform:none}
@media(max-width:980px){.hero-grid,.interaction-box,.brief,.start-grid,.topic-layout,.contact-grid,.article-layout,.company-grid{grid-template-columns:1fr}.section-head{grid-template-columns:1fr;gap:8px}.question-grid{grid-template-columns:repeat(3,1fr)}.buyer-grid{grid-template-columns:1fr 1fr}.pillar-grid,.latest-grid,.useful-grid{grid-template-columns:1fr 1fr}.article-layout .aside{position:static;display:grid;grid-template-columns:1fr 1fr;gap:18px}.topic-side{border-left:0;border-top:1px solid var(--line);padding:18px 0 0}.product-band .wrap{grid-template-columns:1fr}.product-link{border-right:0;border-bottom:1px solid rgba(255,255,255,.13);padding:15px 0}.product-link:last-child{border-bottom:0}.product-link:first-child{padding-left:0}}
@media(max-width:760px){.wrap{width:min(var(--max),calc(100% - 30px))}.nav-links{display:none;position:absolute;top:62px;left:15px;right:15px;background:var(--paper);border:1px solid var(--line);border-radius:13px;padding:15px;box-shadow:var(--shadow);flex-direction:column;align-items:flex-start;gap:10px}.nav-links.open{display:flex}.menu-btn{display:block}.nav-cta{width:100%;text-align:center}.hero{padding:40px 0 34px}.hero-proof,.question-grid,.states,.steps,.grid-3,.grid-4,.pillar-grid,.latest-grid,.useful-grid{grid-template-columns:1fr}.grid-2,.problem-list,.brief-pages,.checklist{grid-template-columns:1fr}.buyer-grid{grid-template-columns:1fr}.cta-band{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}.field.full{grid-column:auto}.contact-grid .form{order:1}.contact-grid>div:first-child{order:2}.article-layout .aside{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr}.section-head{margin-bottom:22px}section{padding:46px 0}}
@media(max-width:520px){h1{font-size:38px}h2{font-size:30px}.btns{flex-direction:column}.btn{width:100%}.signal-card{padding:17px}.feature{padding:21px}.feature h2{font-size:30px}.article-wrap{width:min(100% - 30px,920px)}.prose{font-size:17px}}
@media print{.site-header,footer,.btns,.print-hide{display:none!important}body{background:#fff}.tool-hero,section{padding:20px 0}.check{break-inside:avoid}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal{opacity:1;transform:none;transition:none}}

/* Psychology-informed experience: clarity, control, low-friction trial, no dark patterns */
.trust-note{font-size:12px;color:var(--muted);margin:11px 0 0;max-width:760px}
.assurance-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:20px}
.assurance{padding:11px 12px;border-top:2px solid var(--line2);background:rgba(255,255,255,.55);border-radius:0 0 10px 10px}
.assurance strong{display:block;font-size:12px;color:var(--ink)}
.assurance span{display:block;font-size:11px;color:var(--muted);margin-top:3px}
.demo-path{display:grid;gap:8px;margin:18px 0}
.demo-step{display:grid;grid-template-columns:26px 155px 1fr;gap:8px;align-items:start;padding:10px 0;border-top:1px solid var(--line)}
.demo-step small{width:24px;height:24px;border-radius:50%;display:grid;place-items:center;background:var(--softblue);color:var(--teal2);font-weight:800}
.demo-step strong{font-size:13px}.demo-step span{font-size:12px;color:var(--muted)}
.open-tag{display:inline-block;font-size:9px;letter-spacing:.08em;font-weight:800;color:var(--green2);margin-bottom:10px}
.contact-next{margin-bottom:20px}.mini-step{padding:10px 0;border-top:1px solid var(--line)}.mini-step strong{display:block;font-size:12px}.mini-step span{display:block;font-size:11px;color:var(--muted);margin-top:2px}
@media(max-width:760px){.assurance-strip{grid-template-columns:1fr}.demo-step{grid-template-columns:26px 1fr}.demo-step span{grid-column:2}}

/* Demand system v5 */
.problem-entry-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.problem-entry{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px}.problem-entry small{font-size:9px;letter-spacing:.09em;text-transform:uppercase;color:var(--muted2)}.problem-entry h3{font-size:19px;margin:10px 0 6px}.problem-entry p{font-size:12px;color:var(--muted);margin:0}.role-links,.industry-links,.compare-links{display:flex;gap:8px;flex-wrap:wrap}.role-links a,.industry-links a,.compare-links a{font-size:11px;padding:8px 10px;border:1px solid var(--line2);border-radius:999px;background:#fff;color:var(--teal2)}.compare-stack{display:grid;gap:10px;max-width:880px}.compare-row{display:grid;grid-template-columns:180px 1fr;gap:18px;padding:18px;border:1px solid var(--line);border-radius:12px;background:#fff}.compare-row p{margin:0;color:var(--muted);font-size:14px}.tool-layout{display:grid;grid-template-columns:1.1fr .9fr;gap:28px;align-items:start}.quick-check{display:grid;gap:12px}.check-q{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px}.check-q strong{font-size:14px}.check-q p{font-size:13px;color:var(--muted);margin:5px 0 12px}.choice-pills{display:flex;gap:8px;flex-wrap:wrap}.choice-pills label{display:inline-flex;gap:7px;align-items:center;border:1px solid var(--line2);background:var(--paper);padding:7px 10px;border-radius:999px;font-size:12px;cursor:pointer}.quick-result{position:sticky;top:92px;background:var(--teal2);color:#fff;border-radius:16px;padding:22px}.quick-result h2{font-size:28px;margin:10px 0}.quick-result p{color:#c6dbdc;font-size:14px}.quick-result ul{padding-left:20px}.quick-result li{margin:8px 0;color:#e4eeee}.search-box{display:grid;grid-template-columns:1fr auto;gap:8px;max-width:680px;margin-top:20px}.search-box input{width:100%;border:1px solid var(--line2);border-radius:999px;padding:11px 14px;background:#fff;color:var(--ink)}.search-count{font-size:11px;color:var(--muted2);align-self:center}.hidden-by-search{display:none!important}@media(max-width:900px){.problem-entry-grid{grid-template-columns:1fr 1fr}.tool-layout{grid-template-columns:1fr}.quick-result{position:static}}@media(max-width:760px){.problem-entry-grid{grid-template-columns:1fr}.compare-row{grid-template-columns:1fr;gap:6px}.search-box{grid-template-columns:1fr}}

/* Content architecture v6 */
.breadcrumbs{display:flex;gap:8px;align-items:center;flex-wrap:wrap;font-size:11px;color:var(--muted2);margin-bottom:18px}.breadcrumbs a{color:var(--teal2)}.bc-sep{opacity:.55}
.format-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.format-card{background:#fff;border:1px solid var(--line);border-radius:15px;padding:20px;min-height:205px;display:flex;flex-direction:column}.format-card small{font-size:9px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted2)}.format-card h3{margin:14px 0 7px}.format-card p{font-size:13px;color:var(--muted);flex:1}.format-card span{font-size:12px;font-weight:750;color:var(--teal)}.format-card.howto{border-top:3px solid var(--teal)}.format-card.fireside{border-top:3px solid #6e8b72}.format-card.deep{border-top:3px solid #5d7489}.format-card.model{border-top:3px solid #9a784c}
.format-switch{display:flex;gap:8px;flex-wrap:wrap;margin-top:20px}.format-switch a{font-size:11px;padding:7px 10px;border:1px solid var(--line2);border-radius:999px;background:#fff;color:var(--teal2)}
.format-mini{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:18px 0}.format-mini a{border-top:2px solid var(--line2);padding:10px 4px}.format-mini strong{display:block;font-size:12px}.format-mini span{display:block;font-size:10px;color:var(--muted2);margin-top:2px}
.method-note{margin-top:20px;background:#f0f4ef;border:1px solid var(--line);border-radius:11px;padding:13px 15px;display:grid;grid-template-columns:115px 1fr;gap:10px}.method-note strong{font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--teal2)}.method-note span{font-size:12px;color:var(--muted)}
.transcript{padding:20px 0;border-top:1px solid var(--line)}.transcript p{font-family:Inter,ui-sans-serif,sans-serif;font-size:16px;line-height:1.65}.question-line{color:var(--ink);margin-bottom:9px!important}.answer-line{color:#355159}.fireside-intro{display:flex;gap:24px;flex-wrap:wrap;margin:0 0 24px;padding:14px 0;border-block:1px solid var(--line)}.fireside-intro p{font-family:Inter,ui-sans-serif,sans-serif;font-size:12px;margin:0}
.step-summary{background:var(--mint);border:1px solid var(--line);border-radius:14px;padding:20px;margin-bottom:30px}.step-summary h2{margin-top:0!important}.step-summary ol{padding-left:22px}.step-summary li{font-family:Inter,ui-sans-serif,sans-serif;margin:12px 0}.step-summary li strong{display:block;color:var(--ink)}.step-summary li span{display:block;color:var(--muted);font-size:13px;margin-top:3px}
.model-frame{display:grid;grid-template-columns:120px 1fr;gap:14px;align-items:start;padding:15px 17px;background:var(--sky);border-left:3px solid var(--teal);margin-bottom:28px;font-family:Inter,ui-sans-serif,sans-serif}.model-frame strong{font-size:11px;text-transform:uppercase;letter-spacing:.08em}.model-frame span{font-size:13px;color:var(--muted)}
@media(max-width:900px){.format-grid,.format-mini{grid-template-columns:1fr 1fr}}@media(max-width:600px){.format-grid,.format-mini{grid-template-columns:1fr}.method-note,.model-frame{grid-template-columns:1fr}.format-card{min-height:0}}

/* v6.1 Nexus refinement — executive readability, product-world coherence, curated discovery */
.nexus-world{--muted:#486368;--muted2:#526d72}
.nexus-world .nav-links{color:#3f5d62}
.nexus-world .lede{color:#405d62}
.nexus-world .section-copy{color:#405d62;line-height:1.55}
.nexus-world .trust-note{font-size:13px;line-height:1.5;color:#486368}
.nexus-world .proof-item{border-top:2px solid #aebfba;padding:11px 2px 0}
.nexus-world .proof-item strong{font-size:14px;line-height:1.3;color:var(--ink)}
.nexus-world .proof-item span{font-size:13px;line-height:1.45;color:#405d62;margin-top:4px;display:block}
.nexus-page section:not(.hero){padding:48px 0}
.nexus-page .question-grid{gap:12px}
.nexus-page .question{min-height:104px;padding:17px 16px 16px;border-top-width:4px;box-shadow:0 5px 16px rgba(23,56,63,.035)}
.nexus-page .question strong{font-size:15px;line-height:1.25;color:var(--ink)}
.nexus-page .question p{font-size:14px;line-height:1.48;color:#405d62;margin:6px 0 0}
.nexus-page .card p{font-size:14px;line-height:1.5;color:#486368}
.nexus-page .signal-result p,.nexus-page .together p{font-size:13.5px;line-height:1.45}
.nexus-page .repair p{font-size:14.5px;line-height:1.5;color:#d5e4e4}
.nexus-page .repair .choice span{font-size:13px;line-height:1.4;color:#d4e2e2}
.nexus-page .state{padding:16px 15px}
.nexus-page .state strong{font-size:12.5px;line-height:1.3}
.nexus-page .state span{font-size:12.5px;line-height:1.45;color:#486368;margin-top:6px}
.nexus-page .body-lg{color:#405d62;line-height:1.58}
.nexus-page .demo-step strong{font-size:13.5px}
.nexus-page .demo-step span{font-size:13px;line-height:1.45;color:#486368}
.nexus-page .brief-page p{font-size:13px;line-height:1.45;color:#486368}
.nexus-page .step span{font-size:13px;line-height:1.45;color:#486368}
.nexus-page .role-links a,.nexus-page .industry-links a{font-size:12px}
.nexus-world .aside-box p,.nexus-world .aside-box li{font-size:13px;line-height:1.5;color:#486368}
.nexus-world .article-meta{font-size:12px;color:#526d72}
.nexus-world .check p,.nexus-world .problem-entry p,.nexus-world .article-card p,.nexus-world .pillar p,.nexus-world .useful p{font-size:13.5px;line-height:1.5;color:#486368}
.nexus-world .problem-entry small,.nexus-world .article-card small,.nexus-world .pillar .count,.nexus-world .format-card small{color:#526d72}
.nexus-world .breadcrumbs{font-size:12px;color:#526d72}

/* Nexus Thoughts: format choice -> subject -> curated entry -> deeper library */
.nexus-thoughts .thoughts-hero{padding:46px 0 38px}
.nexus-thoughts .thoughts-hero .lede{max-width:900px}
.nexus-thoughts section{padding:48px 0}
.nexus-thoughts .format-card{min-height:190px;padding:21px}
.nexus-thoughts .format-card h3{margin:12px 0 7px}
.nexus-thoughts .format-card p{font-size:14px;line-height:1.5;color:#405d62}
.nexus-thoughts .format-card span{font-size:12.5px}
.nexus-thoughts .pillar{padding:19px}
.nexus-thoughts .pillar h3{margin-top:10px}
.curated-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.curated-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px;display:flex;flex-direction:column;min-height:230px}
.curated-card small{font-size:10px;text-transform:uppercase;letter-spacing:.07em;color:#526d72}
.curated-card h3{font-size:20px;margin:13px 0 8px}
.curated-card p{font-size:13.5px;line-height:1.5;color:#486368;flex:1}
.curated-card span{font-size:13px;font-weight:750;color:var(--teal)}
.library-clusters{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.library-cluster{background:#fff;border:1px solid var(--line);border-radius:15px;padding:20px}
.cluster-head{display:grid;grid-template-columns:1fr auto;gap:16px;align-items:start;padding-bottom:14px;border-bottom:1px solid var(--line)}
.cluster-head small{font-size:10px;text-transform:uppercase;letter-spacing:.09em;color:#526d72;font-weight:760}
.cluster-head h3{font-size:20px;margin:7px 0 6px}
.cluster-head p{font-size:13.5px;line-height:1.48;color:#486368;margin:0}
.cluster-head>a{font-size:12px;font-weight:740;color:var(--teal);white-space:nowrap;padding-top:2px}
.cluster-links{display:grid;gap:0}
.cluster-links>a{display:grid;gap:3px;padding:12px 0;border-bottom:1px solid var(--line)}
.cluster-links span{font-size:10px;text-transform:uppercase;letter-spacing:.07em;color:#526d72}
.cluster-links strong{font-size:13.5px;line-height:1.35;color:var(--ink)}
.library-cluster details{margin-top:8px}
.library-cluster summary{cursor:pointer;font-size:12.5px;font-weight:720;color:var(--teal);padding:7px 0;list-style-position:inside}
.cluster-more{display:grid;gap:0;border-top:1px solid var(--line)}
.cluster-more a{font-size:13px;line-height:1.4;color:#405d62;padding:9px 0;border-bottom:1px solid var(--line)}
.library-search-results{margin-top:12px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:8px;max-width:820px;box-shadow:var(--shadow)}
.library-search-results[hidden]{display:none}
.search-result-card{display:grid;grid-template-columns:120px 1fr;gap:12px;padding:11px 10px;border-bottom:1px solid var(--line);align-items:start}
.search-result-card:last-child{border-bottom:0}
.search-result-card small{font-size:10px;text-transform:uppercase;letter-spacing:.06em;color:#526d72}
.search-result-card strong{font-size:14px;line-height:1.35;display:block}
.search-result-card p{font-size:12.5px;line-height:1.4;color:#486368;margin:3px 0 0}
.related-section{padding:28px 0 34px!important;background:var(--mint);border-top:1px solid var(--line)}
.related-section h2{font-size:27px;margin:7px 0 15px}
.related-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.related-card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:15px}
.related-card small{display:block;font-size:10px;text-transform:uppercase;letter-spacing:.07em;color:#526d72;margin-bottom:5px}
.related-card strong{font-size:14px;line-height:1.35}

/* Parent neutrality: no product-specific conversion pressure above the product choice. */
.parent-home .parent-principle h3{font-size:25px;margin:8px 0 12px}
.principle-list{display:grid;gap:0}
.principle-list>div{padding:12px 0;border-top:1px solid var(--line)}
.principle-list strong{display:block;font-size:13.5px}
.principle-list span{display:block;font-size:13px;line-height:1.45;color:#486368;margin-top:3px}
.parent-thoughts-card{display:grid;grid-template-columns:1fr auto;gap:24px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:15px;padding:22px}
.parent-thoughts-card strong{font-size:11px;text-transform:uppercase;letter-spacing:.1em;color:var(--teal)}
.parent-thoughts-card h3{margin:8px 0 6px}
.parent-thoughts-card p{font-size:14px;color:#486368;margin:0;max-width:760px}

@media(max-width:980px){
 .curated-grid{grid-template-columns:1fr 1fr}.library-clusters{grid-template-columns:1fr}
 .nexus-page .question-grid{grid-template-columns:repeat(3,1fr)}
}
@media(max-width:760px){
 .curated-grid,.related-grid{grid-template-columns:1fr}.cluster-head,.parent-thoughts-card{grid-template-columns:1fr}.cluster-head>a{padding-top:0}.search-result-card{grid-template-columns:1fr;gap:3px}
 .nexus-page .question-grid{grid-template-columns:1fr}.nexus-page .question{min-height:0}
}

/* Credence approved v2 experience — implementation fidelity pass */
.credence-world{
  --credence-ink:#17383f;
  --credence-teal:#155c66;
  --credence-muted:#5b6f73;
  --credence-line:#cbd7d4;
  --credence-panel:#ffffff;
  --credence-tint:#eef4f1;
  --credence-deep:#246a73;
  background:#faf9f3;
  color:var(--credence-ink);
}
.credence-world h1,.credence-world h2,.credence-world h3{color:var(--credence-ink)}
.credence-wrap{width:min(1120px,calc(100% - 48px));margin:0 auto}
.credence-header{position:sticky;top:0;z-index:80;background:rgba(250,249,243,.97);backdrop-filter:blur(14px);border-bottom:1px solid var(--credence-line)}
.credence-nav{min-height:66px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.credence-brandline{display:flex;align-items:center;gap:7px;font-size:15px;color:var(--credence-ink);white-space:nowrap}
.credence-brandline a:first-child{font-weight:650}
.credence-brandline span{color:#7d8d8f}
.credence-nav-links{display:flex;align-items:center;gap:26px;font-size:12px;text-transform:uppercase;letter-spacing:.03em;color:#50676b}
.credence-nav-links a{padding:11px 0}
.credence-nav-links a:hover,.credence-nav-links a:focus-visible{color:var(--credence-ink)}
.credence-section{padding:70px 0;border-bottom:1px solid var(--credence-line);scroll-margin-top:76px}
.credence-section:first-of-type{padding-top:52px}
.credence-section:last-of-type{border-bottom:0}
.credence-tint{background:#f7f8f2}
.credence-section-label,.credence-card-label,.credence-output-eyebrow{font-size:11px;line-height:1.3;text-transform:uppercase;letter-spacing:.03em;font-weight:780;color:var(--credence-teal)}
.credence-section-label{margin-bottom:13px}.credence-section-label span{margin:0 8px;color:#7d9597}
.credence-page h1{font-size:clamp(40px,5vw,62px);line-height:1.04;letter-spacing:-.045em;max-width:940px;margin:0 0 28px}
.credence-page h2{font-size:clamp(31px,3.7vw,46px);line-height:1.08;letter-spacing:-.035em;max-width:980px;margin:0 0 28px}
.credence-page h3{font-size:18px;line-height:1.25;letter-spacing:-.018em}
.credence-intro{font-size:19px;line-height:1.55;max-width:720px;color:#294b51;margin-bottom:26px}
.credence-strong-intro{font-size:17px;line-height:1.55;font-weight:650;color:#294b51;max-width:1030px;margin-bottom:22px}
.credence-supporting-copy{font-size:15px;line-height:1.6;color:var(--credence-muted);margin:20px 0 0;max-width:1050px}
.credence-opening-grid{display:grid;grid-template-columns:1.65fr .75fr;gap:34px;align-items:start}
.credence-promise-panel,.credence-callout{background:#eef4f1;border-radius:14px;padding:24px 26px}
.credence-promise-panel p,.credence-callout p{margin:8px 0 0;font-size:18px;line-height:1.45;font-weight:660;color:var(--credence-ink)}
.credence-management-card{background:#fff;border:1px solid #bfcfcd;border-radius:14px;padding:22px 22px 20px;box-shadow:0 4px 12px rgba(23,56,63,.03)}
.credence-management-question{font-size:18px;line-height:1.35;font-weight:720;margin:11px 0 28px;color:var(--credence-ink)}
.credence-card-note{font-size:12px;line-height:1.5;color:var(--credence-muted);margin:0}
.credence-validation-note{font-size:12px;color:var(--credence-muted);padding-top:20px;margin-top:18px;border-top:1px solid var(--credence-line)}
.credence-grid{display:grid;gap:18px}.credence-grid-2{grid-template-columns:repeat(2,1fr)}.credence-grid-3{grid-template-columns:repeat(3,1fr)}
.credence-card{background:#fff;border:1px solid #c6d4d1;border-radius:14px;padding:22px 24px;box-shadow:0 3px 10px rgba(23,56,63,.025)}
.credence-card:hover{box-shadow:none;border-color:#c6d4d1}
.credence-card p{font-size:15px;line-height:1.55;color:#344f55;margin:10px 0 0}
.credence-callout{margin-top:22px}.credence-callout + .credence-supporting-copy{margin-top:18px}
.credence-question-grid{margin-top:32px}.credence-question-card{min-height:190px;display:flex;flex-direction:column}
.credence-number{display:block;font-size:12px;font-weight:800;color:var(--credence-teal);margin-bottom:18px}
.credence-question-card h3{font-size:24px;max-width:240px;margin-bottom:auto}
.credence-question-card p{font-size:14px;margin-top:28px;color:var(--credence-muted)}
.credence-challenge{margin-top:26px}.credence-challenge p{font-size:15px;font-weight:650}
.credence-reason-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px 26px;margin-top:38px;max-width:1060px}
.credence-reason-step{position:relative;display:flex;gap:17px;align-items:flex-start;background:#fff;border:1px solid #c6d4d1;border-radius:13px;padding:20px 22px;min-height:96px}
.credence-reason-step>span{width:38px;height:38px;flex:0 0 38px;border-radius:7px;background:var(--credence-deep);color:#fff;display:grid;place-items:center;font-size:14px;font-weight:760}
.credence-reason-step h3{margin:1px 0 5px;font-size:18px}.credence-reason-step p{font-size:13px;line-height:1.45;color:var(--credence-muted);margin:0}
.credence-reason-step:nth-child(odd):not(.credence-reason-final)::after{content:">";position:absolute;right:-17px;top:34px;color:var(--credence-teal);font-weight:800;font-size:18px}
.credence-reason-final{grid-column:1;background:#edf3f0}
.credence-dark-callout{margin-top:30px;background:var(--credence-deep);color:#fff;border-radius:12px;padding:18px 22px;display:grid;gap:4px}
.credence-dark-callout strong{font-size:18px}.credence-dark-callout span{font-size:13px;color:#e0eeee}
.credence-output-intro{margin-top:-4px;margin-bottom:32px}
.credence-output-stack{display:grid;gap:14px}.credence-output-card{background:#fff;border:1px solid #c6d4d1;border-radius:14px;padding:17px 20px 18px}
.credence-output-card h3{font-size:20px;margin:7px 0 10px;padding-bottom:9px;border-bottom:1px solid var(--credence-line)}
.credence-output-pair{display:grid;grid-template-columns:1fr 1fr;gap:36px}.credence-output-pair strong{display:block;font-size:11px;line-height:1.35;text-transform:uppercase;color:var(--credence-teal);margin-bottom:5px}.credence-output-pair p{font-size:12px;line-height:1.45;color:var(--credence-muted);margin:0}
.credence-authority-strip{margin-top:14px;background:#eef4f1;border-radius:9px;padding:12px 20px;font-size:14px;font-weight:690;color:var(--credence-ink)}
.credence-illustrative-label{font-size:12px;margin-bottom:12px}.credence-evidence-grid{margin-top:28px}.credence-finding{margin-top:14px}.credence-finding p{font-size:15px}.credence-action-grid{margin-top:28px}
.credence-limit-grid{margin-top:22px}.credence-limit-grid .credence-card{min-height:250px;padding:24px}.credence-limit-grid .credence-card p{font-size:17px;line-height:1.55;margin-top:30px;color:#294b51}
.credence-claims{margin-top:28px;padding:25px}.credence-claims p{font-size:15px;font-weight:500;line-height:1.58}
.credence-closing{font-size:22px;line-height:1.35;font-weight:690;max-width:760px;margin:48px 0 0;padding-top:24px;border-top:1px solid var(--credence-line)}
.credence-footer{border-top:1px solid var(--credence-line);background:#faf9f3;padding:24px 0}.credence-footer-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;font-size:12px;color:#526b70}.credence-footer-inner>a{font-weight:700;color:var(--credence-ink)}.credence-footer nav{display:flex;gap:18px}
.credence-world a:focus-visible,.credence-world button:focus-visible{outline:3px solid #2c7b83;outline-offset:3px;border-radius:4px}

@media(max-width:900px){
  .credence-opening-grid{grid-template-columns:1fr}
  .credence-management-card{max-width:640px}
  .credence-grid-3{grid-template-columns:1fr 1fr}
  .credence-question-card:last-child,.credence-limit-grid .credence-card:last-child{grid-column:1/-1}
  .credence-output-pair{gap:24px}
}
@media(max-width:760px){
  .credence-wrap{width:min(100% - 30px,1120px)}
  .credence-nav{min-height:62px}
  .credence-nav-links{top:61px;text-transform:none;letter-spacing:0;font-size:14px}
  .credence-section{padding:48px 0;scroll-margin-top:68px}
  .credence-section:first-of-type{padding-top:38px}
  .credence-page h1{font-size:40px}
  .credence-page h2{font-size:31px}
  .credence-intro{font-size:17px}
  .credence-promise-panel p{font-size:17px}
  .credence-grid-2,.credence-grid-3,.credence-reason-grid,.credence-output-pair{grid-template-columns:1fr}
  .credence-question-card:last-child,.credence-limit-grid .credence-card:last-child,.credence-reason-final{grid-column:auto}
  .credence-reason-step:nth-child(odd):not(.credence-reason-final)::after{display:none}
  .credence-question-card{min-height:0}.credence-question-card h3{font-size:22px;max-width:none}.credence-question-card p{margin-top:18px}
  .credence-limit-grid .credence-card{min-height:0}.credence-limit-grid .credence-card p{font-size:16px;margin-top:20px}
  .credence-closing{font-size:20px;margin-top:36px}
  .credence-footer-inner{align-items:flex-start;flex-direction:column}
}
@media(max-width:760px){
  .credence-nav-links{display:none;position:absolute;top:61px;left:15px;right:15px;background:#fff;border:1px solid var(--credence-line);border-radius:13px;padding:14px;box-shadow:0 12px 32px rgba(23,56,63,.08);flex-direction:column;align-items:flex-start;gap:8px}
  .credence-nav-links.open{display:flex}
}
.credence-brandline a,.credence-footer a{padding:5px 0}