:root{--ins-ink:#12233b;--ins-muted:#596a80;--ins-line:#dce6f1;--ins-blue:#1267df;--ins-blue-soft:#eaf3ff;--ins-cyan:#e8faf8;--ins-warm:#fff7ec;--ins-violet:#f3efff}
body.insights-site{background:#fff;color:var(--ins-ink)}
.insights-site main{overflow:hidden}
.insights-site .site-header{box-shadow:0 8px 28px rgba(21,55,93,.04)}
.insight-container{width:min(1180px,calc(100% - 48px));margin-inline:auto}
.insight-breadcrumb{display:flex;gap:9px;align-items:center;flex-wrap:wrap;color:#6c7c90;font-size:13px;margin-bottom:28px}
.insight-breadcrumb a{color:#4d6887}.insight-breadcrumb b{color:#18304f;font-weight:650}
.insight-kicker{display:flex;align-items:center;gap:10px;color:var(--ins-blue);font-size:12px;font-weight:800;letter-spacing:.12em;text-transform:uppercase}
.insight-kicker:before{content:"";width:26px;height:2px;background:var(--ins-blue)}
.insight-index-hero{position:relative;padding:82px 0 76px;background:linear-gradient(132deg,#f8fbff 0,#edf5ff 52%,#f9fcff 100%)}
.insight-index-hero:after{content:"";position:absolute;width:520px;height:520px;border:1px solid rgba(18,103,223,.1);border-radius:50%;right:-140px;top:-260px;box-shadow:0 0 0 72px rgba(18,103,223,.03),0 0 0 144px rgba(18,103,223,.018)}
.insight-index-grid{position:relative;z-index:2;display:grid;grid-template-columns:1.05fr .95fr;gap:70px;align-items:center}
.insight-index-copy h1{font-size:54px;line-height:1.12;letter-spacing:-.045em;margin:18px 0 22px}.insight-index-copy h1 span{color:var(--ins-blue)}
.insight-index-copy>p{font-size:17px;line-height:1.9;color:var(--ins-muted);max-width:650px;margin:0}
.insight-index-tags{display:flex;gap:9px;flex-wrap:wrap;margin-top:28px}.insight-index-tags span{padding:8px 12px;border:1px solid #cfe0f6;border-radius:99px;background:rgba(255,255,255,.7);font-size:12px;color:#36577d}
.knowledge-map{position:relative;min-height:420px;display:grid;place-items:center}.knowledge-map:before{content:"";position:absolute;width:316px;height:316px;border:1px dashed #afc9e9;border-radius:50%}
.knowledge-core{position:relative;z-index:2;width:170px;height:170px;border-radius:50%;background:linear-gradient(145deg,#0b5fd0,#2686ec);color:#fff;display:grid;place-items:center;text-align:center;box-shadow:0 22px 50px rgba(18,103,223,.24)}
.knowledge-core b{display:block;font-size:21px}.knowledge-core span{display:block;font-size:12px;margin-top:6px;color:#d9eaff}
.knowledge-node{position:absolute;width:172px;padding:17px 18px;border:1px solid #d8e5f3;border-radius:14px;background:#fff;box-shadow:0 15px 35px rgba(28,66,108,.09)}
.knowledge-node b{display:block;font-size:14px}.knowledge-node span{display:block;font-size:11px;color:var(--ins-muted);margin-top:5px}.knowledge-node.n1{top:18px;left:5px}.knowledge-node.n2{top:18px;right:5px}.knowledge-node.n3{bottom:18px;right:5px}.knowledge-node.n4{bottom:18px;left:5px}
.insight-section{padding:88px 0}.insight-section.soft{background:#f7fafe}.insight-section.warm{background:#fffaf4}
.insight-heading{max-width:760px;margin-bottom:40px}.insight-heading.center{text-align:center;margin-inline:auto}.insight-heading h2{font-size:38px;line-height:1.3;letter-spacing:-.025em;margin:13px 0 14px}.insight-heading p{font-size:16px;line-height:1.8;color:var(--ins-muted);margin:0}
.category-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.category-card{min-height:340px;padding:27px;border:1px solid var(--ins-line);border-radius:18px;background:#fff;position:relative;overflow:hidden}.category-card:after{content:"";position:absolute;width:120px;height:120px;border-radius:50%;right:-46px;bottom:-54px;background:var(--ins-blue-soft)}
.category-card:nth-child(2):after{background:var(--ins-cyan)}.category-card:nth-child(3):after{background:var(--ins-violet)}.category-card:nth-child(4):after{background:var(--ins-warm)}
.category-card>*{position:relative;z-index:1}.category-card small{color:var(--ins-blue);font-size:11px;font-weight:800}.category-card h3{font-size:19px;line-height:1.45;margin:18px 0 11px}.category-card p{font-size:13px;line-height:1.75;color:var(--ins-muted);margin:0}.category-card strong{display:block;margin-top:20px;font-size:12px;color:#294c74}.category-links{display:grid;gap:0;margin-top:12px}.category-links a{position:relative;padding:8px 18px 8px 0;border-top:1px solid #e8eef6;color:#285f9c;font-size:12px;line-height:1.45;font-weight:700}.category-links a:after{content:"";position:absolute;right:3px;top:50%;width:7px;height:7px;border-top:1.5px solid currentColor;border-right:1.5px solid currentColor;transform:translateY(-50%) rotate(45deg)}.category-links a:hover{color:var(--ins-blue)}
.featured-insight{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--ins-line);border-radius:24px;overflow:hidden;background:#fff;box-shadow:0 18px 55px rgba(28,66,108,.08)}
.featured-copy{padding:46px}.featured-copy small{color:var(--ins-blue);font-size:12px;font-weight:800}.featured-copy h2{font-size:32px;line-height:1.38;margin:16px 0}.featured-copy p{font-size:15px;line-height:1.85;color:var(--ins-muted)}
.insight-link{display:inline-flex;align-items:center;gap:11px;margin-top:20px;color:var(--ins-blue);font-size:14px;font-weight:800}.insight-link:after{content:"";width:9px;height:9px;border-top:2px solid currentColor;border-right:2px solid currentColor;transform:rotate(45deg)}
.featured-visual{min-height:430px;background:linear-gradient(145deg,#edf5ff,#f8fbff);display:grid;grid-template-columns:repeat(3,1fr);gap:12px;align-items:end;padding:38px 30px 0}.featured-visual figure{margin:0;display:flex;align-items:flex-end}.featured-visual img{display:block;width:100%;height:310px;object-fit:cover;object-position:top;border:5px solid #fff;border-bottom:0;border-radius:21px 21px 0 0;box-shadow:0 18px 38px rgba(17,53,97,.16)}.featured-visual figure:nth-child(2) img{height:360px}
.article-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.article-card{display:flex;flex-direction:column;min-height:345px;padding:28px;border:1px solid var(--ins-line);border-radius:18px;background:#fff;transition:.2s}.article-card:hover{transform:translateY(-4px);border-color:#b7d2f4;box-shadow:0 18px 40px rgba(28,66,108,.08)}
.article-card .article-meta{display:flex;justify-content:space-between;gap:12px;color:#7a899b;font-size:11px}.article-card .article-meta b{color:var(--ins-blue)}.article-card h3{font-size:21px;line-height:1.48;margin:19px 0 12px}.article-card p{font-size:13px;line-height:1.8;color:var(--ins-muted);margin:0}.article-card .article-questions{margin-top:18px;padding-top:16px;border-top:1px solid #edf1f6;color:#3d5877;font-size:12px;line-height:1.75}.article-card .insight-link{margin-top:auto;padding-top:22px}
.knowledge-chain{display:grid;grid-template-columns:repeat(5,1fr);gap:22px}.knowledge-chain article{position:relative;padding:25px 20px;border:1px solid var(--ins-line);border-radius:16px;background:#fff}.knowledge-chain article:after{content:"";position:absolute;right:-16px;top:35px;width:10px;height:10px;border-top:2px solid #6d9ed8;border-right:2px solid #6d9ed8;transform:rotate(45deg)}.knowledge-chain article:last-child:after{display:none}.knowledge-chain b{display:block;color:var(--ins-blue);font-size:12px}.knowledge-chain h3{font-size:16px;margin:13px 0 8px}.knowledge-chain p{font-size:12px;line-height:1.65;color:var(--ins-muted);margin:0}

/* Article */
.article-hero{padding:58px 0 64px;background:linear-gradient(132deg,#f8fbff,#edf5ff 58%,#fbfdff)}
.article-hero-grid{display:grid;grid-template-columns:1.06fr .94fr;gap:64px;align-items:center}.article-hero h1{font-size:45px;line-height:1.25;letter-spacing:-.035em;margin:18px 0 20px}.article-deck{font-size:17px;line-height:1.9;color:var(--ins-muted);margin:0}.article-byline{display:flex;gap:18px;flex-wrap:wrap;margin-top:25px;color:#6e7e91;font-size:12px}.article-byline b{color:#294c74}
.article-visual{min-height:390px;border:1px solid #d6e4f3;border-radius:24px;background:rgba(255,255,255,.72);padding:30px;box-shadow:0 22px 55px rgba(28,66,108,.08);display:flex;align-items:center}
.hero-flow{width:100%;display:grid;gap:11px}.hero-flow-step{display:grid;grid-template-columns:48px 1fr auto;align-items:center;gap:14px;padding:14px;border:1px solid #e0e9f3;border-radius:13px;background:#fff}.hero-flow-step i{display:grid;place-items:center;width:42px;height:42px;border-radius:11px;background:var(--ins-blue-soft);color:var(--ins-blue);font-style:normal;font-weight:800;font-size:12px}.hero-flow-step b{font-size:14px}.hero-flow-step span{font-size:11px;color:var(--ins-muted)}.hero-flow-step em{font-style:normal;color:#6d91bb;font-size:11px}
.article-summary{border-bottom:1px solid var(--ins-line);background:#fff}.article-summary-grid{display:grid;grid-template-columns:160px 1fr;gap:28px;padding:34px 0}.article-summary-grid>strong{font-size:13px;color:var(--ins-blue);letter-spacing:.08em}.article-summary-grid p{font-size:17px;line-height:1.85;margin:0;color:#29415f}.article-summary-grid b{color:var(--ins-blue)}
.article-layout{display:grid;grid-template-columns:minmax(0,790px) 280px;gap:68px;align-items:start;padding:76px 0 88px}.article-body{min-width:0}.article-body section{scroll-margin-top:118px;margin-bottom:70px}.article-body h2{font-size:31px;line-height:1.4;letter-spacing:-.02em;margin:0 0 22px}.article-body h3{font-size:21px;line-height:1.5;margin:31px 0 13px}.article-body p{font-size:16px;line-height:2;color:#455970;margin:0 0 18px}.article-body strong{color:#203d60}.article-body ul,.article-body ol{font-size:15px;line-height:1.9;color:#455970;padding-left:22px}.article-body li{margin:7px 0}
.article-aside{position:sticky;top:98px}.article-toc,.article-fact{border:1px solid var(--ins-line);border-radius:16px;background:#fff;padding:22px}.article-toc>strong,.article-fact>strong{font-size:13px}.article-toc a{display:block;padding:10px 0;border-bottom:1px solid #edf1f5;color:#5d6e82;font-size:12px}.article-toc a:last-child{border:0}.article-fact{margin-top:14px;background:#f4f8fd}.article-fact p{font-size:12px;line-height:1.75;color:#52667e;margin:12px 0 0}
.answer-box{padding:26px 28px;border-left:4px solid var(--ins-blue);border-radius:0 15px 15px 0;background:#f2f7ff;margin:26px 0}.answer-box small{display:block;color:var(--ins-blue);font-size:11px;font-weight:800;letter-spacing:.08em}.answer-box p{font-size:17px;color:#244365;margin:10px 0 0;line-height:1.85}
.logic-flow{display:grid;grid-template-columns:repeat(5,1fr);gap:18px;margin:30px 0}.logic-flow>div{position:relative;padding:20px 15px;border:1px solid var(--ins-line);border-radius:14px;background:#fff;text-align:center}.logic-flow>div:after{content:"";position:absolute;right:-13px;top:31px;width:8px;height:8px;border-top:2px solid #78a2d3;border-right:2px solid #78a2d3;transform:rotate(45deg)}.logic-flow>div:last-child:after{display:none}.logic-flow b{display:block;color:var(--ins-blue);font-size:12px}.logic-flow strong{display:block;font-size:14px;margin-top:9px}.logic-flow span{display:block;color:var(--ins-muted);font-size:11px;line-height:1.55;margin-top:6px}
.method-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin:26px 0}.method-card{padding:23px;border:1px solid var(--ins-line);border-radius:15px;background:#fff}.method-card small{color:var(--ins-blue);font-size:11px;font-weight:800}.method-card h3{font-size:18px;margin:12px 0 8px}.method-card p{font-size:14px;line-height:1.75;margin:0}.method-card:nth-child(2n){background:#fbfdff}
.role-table{border:1px solid var(--ins-line);border-radius:16px;overflow:hidden;margin:28px 0}.role-row{display:grid;grid-template-columns:145px 1fr 1fr}.role-row>div{padding:16px 18px;border-bottom:1px solid var(--ins-line);border-right:1px solid var(--ins-line);font-size:13px;line-height:1.65;color:#52667e}.role-row>div:last-child{border-right:0}.role-row:last-child>div{border-bottom:0}.role-row.header>div{background:#edf5ff;color:#20476f;font-weight:800}
.evidence-panel{display:grid;grid-template-columns:.82fr 1.18fr;gap:30px;padding:28px;border:1px solid var(--ins-line);border-radius:20px;background:linear-gradient(145deg,#f5f9ff,#fff)}.evidence-copy small{color:var(--ins-blue);font-size:11px;font-weight:800}.evidence-copy h3{font-size:23px;margin:13px 0 11px}.evidence-copy p{font-size:14px}.evidence-links{display:flex;gap:14px;flex-wrap:wrap;margin-top:18px}.evidence-links a{color:var(--ins-blue);font-size:12px;font-weight:750}.evidence-gallery{display:flex;align-items:flex-end;justify-content:center;gap:10px;overflow:hidden;min-height:330px}.evidence-gallery figure{margin:0;display:flex;align-items:flex-end}.evidence-gallery img{width:120px;height:260px;object-fit:cover;object-position:top;border:5px solid #fff;border-bottom:0;border-radius:20px 20px 0 0;box-shadow:0 15px 32px rgba(17,53,97,.16)}.evidence-gallery figure:nth-child(2) img{width:142px;height:310px}.evidence-gallery.wide img{width:100%;height:auto;max-height:320px;border:0;border-radius:12px;object-fit:contain}.evidence-gallery.wide figure{width:100%}
.metric-frame{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:25px 0}.metric-frame article{padding:20px;border-radius:14px;background:#f3f8ff;border:1px solid #dce9f7}.metric-frame b{display:block;color:var(--ins-blue);font-size:13px}.metric-frame strong{display:block;font-size:15px;margin:12px 0 7px}.metric-frame span{font-size:11px;line-height:1.6;color:var(--ins-muted)}
.flow-rail{grid-template-columns:1fr;gap:0;border-top:1px solid var(--ins-line)}.flow-rail>div{display:grid;grid-template-columns:70px 160px 1fr;align-items:center;text-align:left;border:0;border-bottom:1px solid var(--ins-line);border-radius:0;padding:16px 4px}.flow-rail>div:after{display:none}.flow-rail strong,.flow-rail span{margin:0}.flow-numbered{counter-reset:ins-flow;grid-template-columns:repeat(2,1fr);gap:12px}.flow-numbered>div{counter-increment:ins-flow;min-height:140px;text-align:left;padding:24px}.flow-numbered>div:after{content:counter(ins-flow,decimal-leading-zero);right:16px;top:12px;width:auto;height:auto;border:0;transform:none;color:#d9e8f8;font-size:30px;font-weight:850}.flow-numbered>div:nth-child(2n):after,.flow-numbered>div:last-child:after{display:block}
.method-list{grid-template-columns:1fr;gap:0;border-top:1px solid var(--ins-line)}.method-list .method-card{display:grid;grid-template-columns:72px 180px 1fr;align-items:start;gap:20px;padding:18px 4px;border:0;border-bottom:1px solid var(--ins-line);border-radius:0;background:transparent}.method-list .method-card h3,.method-list .method-card p{margin:0}.method-offset .method-card:nth-child(3n+2){transform:translateY(14px);background:#f3f8ff}.method-offset{margin-bottom:40px}
.table-bands{border:0;border-radius:0}.table-bands .role-row{gap:8px;margin-bottom:8px}.table-bands .role-row>div{border:0;border-radius:8px;background:#f7f9fc}.table-bands .role-row.header>div{background:#e7f1fc}.table-bands .role-row:last-child>div{border-bottom:0}
.metric-band{grid-template-columns:1fr;gap:0;border-top:1px solid #cfdfef;border-bottom:1px solid #cfdfef}.metric-band article{display:grid;grid-template-columns:120px 180px 1fr;align-items:center;gap:18px;padding:17px 4px;border:0;border-bottom:1px solid #e1e9f2;border-radius:0;background:transparent}.metric-band article:last-child{border-bottom:0}.metric-band strong{margin:0}.metric-band span{font-size:12px}
.decision-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:25px 0}.decision-card{padding:24px;border:1px solid var(--ins-line);border-radius:16px;background:#fff}.decision-card.featured{border-color:#9dc3f3;background:#f1f7ff}.decision-card b{font-size:15px}.decision-card p{font-size:13px;line-height:1.7;margin:10px 0}.decision-card ul{font-size:12px;line-height:1.7;padding-left:17px}
.faq-list{border-top:1px solid var(--ins-line)}.faq-list details{border-bottom:1px solid var(--ins-line);padding:0}.faq-list summary{list-style:none;cursor:pointer;padding:19px 0;font-size:15px;font-weight:750}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary:after{content:"+";float:right;color:var(--ins-blue);font-size:20px;font-weight:400}.faq-list details[open] summary:after{content:"−"}.faq-list details p{padding-right:30px;margin-top:-2px;margin-bottom:18px;font-size:14px}
.related-panel{padding:34px;border-radius:20px;background:#f3f8ff}.related-panel h2{font-size:25px}.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:13px}.related-grid a{padding:18px;border:1px solid #d8e6f5;border-radius:13px;background:#fff}.related-grid small{display:block;color:var(--ins-blue);font-size:10px;font-weight:800}.related-grid b{display:block;font-size:14px;line-height:1.55;margin-top:8px}.related-grid span{display:block;color:var(--ins-muted);font-size:11px;line-height:1.55;margin-top:6px}
.insight-cta{padding:66px 0;background:linear-gradient(128deg,#eaf3ff,#f7fbff)}.insight-cta-inner{display:flex;align-items:center;justify-content:space-between;gap:35px}.insight-cta h2{font-size:31px;margin:0 0 11px}.insight-cta p{font-size:14px;color:var(--ins-muted);margin:0}.insight-cta-actions{display:flex;gap:10px;flex-shrink:0}

@media(max-width:1120px){.main-nav .nav-link{padding-inline:10px;font-size:13px}.nav-link:after{left:10px;right:10px}.nav-cta{margin-left:10px;padding-inline:13px}.article-hero-grid{gap:38px}.article-layout{grid-template-columns:minmax(0,1fr) 245px;gap:38px}.logic-flow{gap:13px}.category-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:1000px){.insight-index-grid,.article-hero-grid{grid-template-columns:1fr}.knowledge-map{max-width:620px;width:100%;margin:auto}.article-layout{grid-template-columns:1fr}.article-aside{position:static;display:grid;grid-template-columns:1fr 1fr;gap:14px}.article-fact{margin-top:0}.featured-insight{grid-template-columns:1fr}.article-grid{grid-template-columns:repeat(2,1fr)}.knowledge-chain{grid-template-columns:repeat(3,1fr)}.knowledge-chain article:nth-child(3):after{display:none}.evidence-panel{grid-template-columns:1fr}.logic-flow{grid-template-columns:repeat(3,1fr)}.logic-flow>div:nth-child(3):after{display:none}.metric-frame{grid-template-columns:repeat(2,1fr)}}
@media(max-width:720px){.insight-container{width:min(100% - 32px,1180px)}.insight-index-hero{padding:58px 0 56px}.insight-index-copy h1{font-size:39px}.insight-index-copy>p,.article-deck{font-size:15.5px}.knowledge-map{min-height:400px}.knowledge-map:before{width:230px;height:230px}.knowledge-core{width:142px;height:142px}.knowledge-node{width:145px;padding:14px}.knowledge-node.n1{left:0}.knowledge-node.n2{right:0}.knowledge-node.n3{right:0}.knowledge-node.n4{left:0}.insight-section{padding:65px 0}.insight-heading h2{font-size:30px}.category-grid,.article-grid{grid-template-columns:1fr}.featured-copy{padding:30px 24px}.featured-copy h2{font-size:26px}.featured-visual{min-height:330px;padding:25px 13px 0;gap:7px}.featured-visual img{height:235px;border-width:3px;border-radius:14px 14px 0 0}.featured-visual figure:nth-child(2) img{height:280px}.knowledge-chain{grid-template-columns:1fr}.knowledge-chain article:after{display:none}.article-hero{padding:42px 0 50px}.article-hero h1{font-size:34px}.article-visual{min-height:auto;padding:18px}.hero-flow-step{grid-template-columns:40px 1fr}.hero-flow-step i{width:38px;height:38px}.hero-flow-step em{display:none}.article-summary-grid{grid-template-columns:1fr;gap:9px;padding:26px 0}.article-summary-grid p{font-size:15px}.article-layout{padding:55px 0 65px}.article-body section{margin-bottom:54px}.article-body h2{font-size:27px}.article-body h3{font-size:19px}.article-body p{font-size:15px}.article-aside{grid-template-columns:1fr}.logic-flow{grid-template-columns:1fr}.logic-flow>div{text-align:left}.logic-flow>div:after{display:none}.method-grid,.decision-grid,.related-grid{grid-template-columns:1fr}.role-row{grid-template-columns:1fr}.role-row>div{border-right:0}.role-row.header{display:none}.role-row>div:first-child{background:#f1f7ff;color:#20476f;font-weight:800}.evidence-panel{padding:20px}.evidence-gallery{min-height:275px;gap:6px}.evidence-gallery img{width:87px;height:205px;border-width:3px}.evidence-gallery figure:nth-child(2) img{width:105px;height:245px}.metric-frame{grid-template-columns:1fr 1fr}.insight-cta-inner{align-items:flex-start;flex-direction:column}.insight-cta-actions{width:100%;flex-direction:column}.insight-cta-actions a{width:100%}}
@media(max-width:390px){.insight-index-copy h1,.article-hero h1{font-size:31px}.knowledge-node{width:132px}.knowledge-node span{font-size:10px}.metric-frame{grid-template-columns:1fr}.article-byline{gap:9px 15px}}
@media(max-width:720px){.category-card{min-height:0}}
@media(prefers-reduced-motion:reduce){.article-card{transition:none}.article-card:hover{transform:none}}

/* Public-facing, continuously extensible insight index */
.focus-panel{position:relative;padding:28px;border:1px solid #d8e5f3;border-radius:24px;background:rgba(255,255,255,.86);box-shadow:0 24px 60px rgba(28,66,108,.1)}
.focus-panel-head{padding:4px 4px 22px;border-bottom:1px solid #e3ebf4}.focus-panel-head small{display:block;color:var(--ins-blue);font-size:12px;font-weight:800;letter-spacing:.08em}.focus-panel-head strong{display:block;margin-top:9px;font-size:23px}.focus-panel-head p{margin:9px 0 0;color:var(--ins-muted);font-size:13px;line-height:1.7}
.focus-topics{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:18px}.focus-topics button{position:relative;padding:17px 34px 17px 16px;border:1px solid #e0e9f3;border-radius:14px;background:#fff;color:var(--ins-ink);text-align:left;cursor:pointer}.focus-topics button:after{content:"";position:absolute;right:17px;top:50%;width:7px;height:7px;border-top:1.5px solid #6185af;border-right:1.5px solid #6185af;transform:translateY(-50%) rotate(45deg)}.focus-topics button:hover{border-color:#afd0f5;background:#f8fbff}.focus-topics span{display:block;font-size:13px;font-weight:800;line-height:1.5}.focus-topics small{display:block;margin-top:5px;color:var(--ins-muted);font-size:11px;line-height:1.55}
.insight-feed{scroll-margin-top:88px}.insight-feed-head{display:flex;align-items:flex-end;justify-content:space-between;gap:32px;margin-bottom:38px}.insight-feed-head .insight-heading{margin-bottom:0}.insight-filters{display:flex;justify-content:flex-end;gap:8px;flex-wrap:wrap;max-width:680px}.insight-filters button{padding:10px 14px;border:1px solid #d7e2ee;border-radius:99px;background:#fff;color:#52677f;font-size:12px;cursor:pointer}.insight-filters button:hover,.insight-filters button.active{border-color:var(--ins-blue);background:var(--ins-blue);color:#fff}
.insight-feed-list{border-top:1px solid var(--ins-line)}.insight-feed-card{position:relative;display:grid;grid-template-columns:150px minmax(0,1fr) 112px;align-items:center;gap:30px;min-height:184px;padding:29px 24px;border-bottom:1px solid var(--ins-line);background:#fff;transition:.2s}.insight-feed-card:before{content:"";position:absolute;left:0;top:30px;bottom:30px;width:3px;border-radius:3px;background:#b8d7fb;opacity:0;transform:scaleY(.35);transition:.2s}.insight-feed-card:hover{background:#f9fbfe}.insight-feed-card:hover:before{opacity:1;transform:scaleY(1)}.insight-feed-card[hidden]{display:none}.insight-list-meta{align-self:start;display:grid;gap:7px;padding-top:2px}.insight-list-meta b{color:var(--ins-blue);font-size:13px}.insight-list-meta time{color:#405873;font-size:14px;font-weight:750}.insight-list-meta span{color:#8190a1;font-size:11px}.insight-card-body{min-width:0}.insight-card-body h3{margin:0 0 10px;font-size:22px;line-height:1.5}.insight-card-body h3 a{color:var(--ins-ink)}.insight-card-body h3 a:hover{color:var(--ins-blue)}.insight-card-body p{max-width:780px;margin:0;color:var(--ins-muted);font-size:14px;line-height:1.75}.article-topics{display:flex;gap:7px;flex-wrap:wrap;margin-top:13px}.article-topics span{padding:5px 8px;border-radius:6px;background:#f1f6fc;color:#4f6680;font-size:10px}.insight-row-link{display:inline-flex;align-items:center;justify-content:flex-end;gap:10px;color:var(--ins-blue);font-size:12px;font-weight:800;white-space:nowrap}.insight-row-link i{width:9px;height:9px;border-top:1.5px solid currentColor;border-right:1.5px solid currentColor;transform:rotate(45deg)}.insight-pagination{display:grid;grid-template-columns:auto auto auto 1fr;align-items:center;gap:8px;margin-top:30px}.insight-pagination[hidden]{display:none}.insight-pagination button{display:grid;min-width:38px;height:38px;place-items:center;padding:0 13px;border:1px solid #cfdeed;border-radius:9px;background:#fff;color:#45617f;font-size:12px;cursor:pointer}.insight-pagination button:hover,.insight-pagination button.active{border-color:var(--ins-blue);background:var(--ins-blue);color:#fff}.insight-pagination button:disabled{border-color:#e4ebf3;background:#f6f8fb;color:#a9b4c0;cursor:not-allowed}.insight-page-numbers{display:flex;gap:8px}.insight-page-status{justify-self:end;color:#728399;font-size:12px}.insight-empty{text-align:center;color:var(--ins-muted);padding:50px 0}.insight-solution-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.insight-solution-grid>a{position:relative;padding:26px;border:1px solid var(--ins-line);border-radius:18px;background:#fff;transition:.2s}.insight-solution-grid>a:hover{transform:translateY(-3px);border-color:#b7d2f4;box-shadow:0 16px 38px rgba(28,66,108,.07)}.insight-solution-grid small{color:var(--ins-blue);font-size:11px;font-weight:800}.insight-solution-grid h3{margin:13px 0 10px;color:var(--ins-ink);font-size:18px;line-height:1.5}.insight-solution-grid p{margin:0;color:var(--ins-muted);font-size:13px;line-height:1.75}.insight-solution-grid span{display:block;margin-top:22px;color:var(--ins-blue);font-size:12px;font-weight:800}
.article-side-action{margin-top:14px;padding:22px;border:1px solid #d8e6f5;border-radius:16px;background:#f4f8fd}.article-side-action strong{font-size:13px}.article-side-action p{margin:10px 0 14px;color:#52667e;font-size:12px;line-height:1.75}.article-side-action a{color:var(--ins-blue);font-size:12px;font-weight:800}.hero-flow-step{grid-template-columns:48px minmax(90px,.6fr) 1fr}

/* Topic-led article covers: several editorial compositions share one semantic model. */
.hero-visual-caption{display:none}.hero-lenses,.hero-stack,.hero-signal{align-items:stretch;flex-direction:column}.hero-lenses .hero-visual-caption,.hero-stack .hero-visual-caption,.hero-signal .hero-visual-caption{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-bottom:18px;padding-bottom:14px;border-bottom:1px solid #dce7f2}.hero-visual-caption small{color:var(--ins-blue);font-size:10px;font-weight:850;letter-spacing:.08em}.hero-visual-caption span{color:#526a84;font-size:11px}
.hero-lenses .hero-flow{grid-template-columns:1fr 1fr;gap:12px}.hero-lenses .hero-flow-step{display:flex;min-height:108px;align-items:flex-start;flex-direction:column;gap:7px;padding:17px}.hero-lenses .hero-flow-step i{width:auto;height:auto;padding:4px 8px;border-radius:99px}.hero-lenses .hero-flow-step span{font-size:12px;line-height:1.6}.hero-lenses .hero-flow-step:last-child{grid-column:1/-1;min-height:0;display:grid;grid-template-columns:48px minmax(90px,.6fr) 1fr;align-items:center}
.hero-stack .hero-flow{gap:0;padding:8px 0}.hero-stack .hero-flow-step{position:relative;grid-template-columns:38px 110px 1fr;border:0;border-radius:0;background:transparent;padding:13px 4px 13px 0}.hero-stack .hero-flow-step+.hero-flow-step{border-top:1px solid #e2eaf3}.hero-stack .hero-flow-step i{width:30px;height:30px;border-radius:50%}.hero-stack .hero-flow-step b{font-size:15px}.hero-stack .hero-flow-step span{font-size:12px;line-height:1.55}
.hero-signal{background:linear-gradient(145deg,#f7fbff,#eef7ff)}.hero-signal .hero-flow{grid-template-columns:repeat(2,1fr);gap:10px}.hero-signal .hero-flow-step{display:block;padding:17px}.hero-signal .hero-flow-step i{width:34px;height:28px;margin-bottom:12px;border-radius:8px}.hero-signal .hero-flow-step b{display:block;font-size:15px}.hero-signal .hero-flow-step span{display:block;margin-top:6px;font-size:11px;line-height:1.6}.hero-signal .hero-flow-step:first-child{grid-row:span 2;display:flex;flex-direction:column;justify-content:center;background:#176bca;color:#fff}.hero-signal .hero-flow-step:first-child i{background:rgba(255,255,255,.16);color:#fff}.hero-signal .hero-flow-step:first-child span{color:#dcecff}
.research-metric-grid{grid-template-columns:repeat(auto-fit,minmax(180px,1fr))}.research-argument-lead{background:linear-gradient(145deg,#f7fbff,#f5fbf8)}.research-model-lead{background:linear-gradient(145deg,#faf8ff,#f7fbff)}.research-visual-break{background:linear-gradient(145deg,#fffaf3,#f8fbff)}

@media(max-width:720px){.hero-lenses .hero-flow,.hero-signal .hero-flow{grid-template-columns:1fr}.hero-lenses .hero-flow-step:last-child{grid-column:auto;display:flex;min-height:108px}.hero-signal .hero-flow-step:first-child{grid-row:auto}.hero-stack .hero-flow-step{grid-template-columns:34px 92px 1fr}.hero-visual-caption span{display:none}}
@media(max-width:720px){.flow-numbered{grid-template-columns:1fr}.flow-numbered>div{min-height:0}.flow-rail>div{grid-template-columns:54px 1fr;gap:8px 14px}.flow-rail>div span{grid-column:2}.method-list .method-card{grid-template-columns:58px 1fr;gap:8px 14px}.method-list .method-card p{grid-column:2}.method-offset .method-card:nth-child(3n+2){transform:none}.metric-band article{grid-template-columns:92px 1fr;gap:8px 14px}.metric-band article span{grid-column:1/-1}}

@media(max-width:1120px){.insight-feed-head{align-items:flex-start;flex-direction:column}.insight-filters{justify-content:flex-start}.insight-feed-card{grid-template-columns:130px minmax(0,1fr) 96px;gap:22px}.insight-solution-grid{grid-template-columns:1fr 1fr}}
@media(max-width:820px){.focus-topics{grid-template-columns:1fr 1fr}.insight-solution-grid{grid-template-columns:1fr}.insight-feed-card{grid-template-columns:120px minmax(0,1fr);gap:22px}.insight-row-link{display:none}}
@media(max-width:560px){.focus-panel{padding:20px}.focus-topics{grid-template-columns:1fr}.insight-filters{flex-wrap:nowrap;width:calc(100% + 32px);margin-left:-16px;padding:0 16px;overflow-x:auto;scrollbar-width:none}.insight-filters::-webkit-scrollbar{display:none}.insight-filters button{flex:0 0 auto}.insight-feed-card{grid-template-columns:1fr;gap:13px;min-height:0;padding:23px 3px}.insight-feed-card:before{display:none}.insight-list-meta{display:flex;align-items:center;gap:8px;padding:0}.insight-list-meta b{font-size:12px}.insight-list-meta time,.insight-list-meta span{font-size:10px}.insight-card-body h3{font-size:18px;line-height:1.55}.insight-card-body p{font-size:13px;line-height:1.72}.article-topics{margin-top:11px}.article-topics span{font-size:9px}.insight-pagination{grid-template-columns:auto 1fr auto;gap:6px}.insight-page-numbers{justify-content:center}.insight-page-status{grid-column:1/-1;justify-self:center;margin-top:5px}.insight-pagination button{min-width:34px;height:36px;padding:0 10px}.insight-solution-grid>a{padding:24px}.article-byline span{display:flex;align-items:center}.hero-flow-step{grid-template-columns:40px minmax(82px,.65fr) 1fr}}

/* Method-led covers, explicit dates and compact project evidence */
.insight-update-note{display:flex;align-items:center;gap:10px 18px;flex-wrap:wrap;margin-top:28px;color:#5c7089;font-size:12px}.insight-update-note b{padding:7px 11px;border:1px solid #bcd5f2;border-radius:99px;background:#fff;color:var(--ins-blue)}.insight-update-note span{position:relative}.insight-update-note span+span:before{content:"";position:absolute;left:-10px;top:50%;width:3px;height:3px;border-radius:50%;background:#92a8c0}
.insight-topic-cover{position:relative;display:flex;align-items:stretch;justify-content:space-between;flex-direction:column;color:var(--ins-ink);text-align:left;background:linear-gradient(145deg,#edf5ff,#f9fcff)}.insight-topic-cover:before{content:"";position:absolute;right:-55px;top:-55px;width:150px;height:150px;border:1px solid rgba(18,103,223,.14);border-radius:50%;box-shadow:0 0 0 32px rgba(18,103,223,.035)}.insight-topic-cover.theme-benefits{background:linear-gradient(150deg,#ebfbf8,#f8fffd)}.insight-topic-cover.theme-digital{background:linear-gradient(150deg,#f2efff,#faf9ff)}.insight-topic-cover.theme-technology{background:linear-gradient(150deg,#edf5ff,#eefbff)}.insight-topic-cover>div,.insight-topic-cover ol{position:relative;z-index:1}.insight-topic-cover small{display:block;color:var(--ins-blue);font-size:10px;font-weight:800;letter-spacing:.08em}.insight-topic-cover strong{display:block;margin-top:10px;font-size:16px;line-height:1.55}.insight-topic-cover ol{display:grid;gap:8px;margin:25px 0 0;padding:0;list-style:none}.insight-topic-cover li{display:flex;align-items:center;gap:9px;padding-top:8px;border-top:1px solid rgba(86,124,168,.17);font-size:11px;color:#415d7e}.insight-topic-cover li i{font-style:normal;color:#2074d7;font-size:9px;font-weight:800}
.practice-periods{display:flex;gap:8px;flex-wrap:wrap;margin:16px 0 18px}.practice-periods span{display:flex;align-items:center;gap:8px;padding:8px 10px;border:1px solid #d5e3f3;border-radius:9px;background:#fff;color:#50657d;font-size:11px}.practice-periods b{color:#1f456e;font-size:11px}.practice-periods time{white-space:nowrap}.evidence-gallery{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));align-items:center;min-height:290px}.evidence-gallery figure,.evidence-gallery figure:nth-child(2){display:flex;width:100%;height:100%;align-items:center;justify-content:center}.evidence-gallery img,.evidence-gallery figure:nth-child(2) img{width:100%;height:270px;padding:10px;border:1px solid #e1eaf4;border-radius:14px;background:#fff;object-fit:contain;object-position:center;box-shadow:0 12px 28px rgba(17,53,97,.08)}
.insight-taxonomy{padding:28px 0;border-top:1px solid #e1eaf4;border-bottom:1px solid #e1eaf4;background:#fff}.insight-taxonomy>.insight-container{display:grid;grid-template-columns:310px minmax(0,1fr);align-items:center;gap:42px}.taxonomy-intro small{color:var(--ins-blue);font-size:11px;font-weight:800;letter-spacing:.09em}.taxonomy-intro h2{margin:9px 0 8px;font-size:23px;line-height:1.45}.taxonomy-intro p{margin:0;color:var(--ins-muted);font-size:12px;line-height:1.7}.taxonomy-levels{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.taxonomy-levels article{display:flex;gap:13px;min-height:104px;padding:18px;border:1px solid #dfe8f2;border-radius:14px;background:#f9fbfe}.taxonomy-levels i{display:flex;align-items:center;justify-content:center;flex:0 0 30px;width:30px;height:30px;border-radius:50%;background:#e7f1ff;color:var(--ins-blue);font-size:10px;font-style:normal;font-weight:800}.taxonomy-levels b{display:block;font-size:14px}.taxonomy-levels span{display:block;margin-top:7px;color:#5d7087;font-size:11px;line-height:1.65}.article-topics .industry-tag{background:#e9f5f3;color:#286d65}.article-context{display:flex;flex-wrap:wrap;gap:8px;margin-top:21px}.article-context>span{display:flex;align-items:center;gap:7px;padding:7px 10px;border:1px solid rgba(125,157,194,.24);border-radius:8px;background:rgba(255,255,255,.56);color:#526a84;font-size:11px;line-height:1.5}.article-context small{color:var(--ins-blue);font-size:10px;font-weight:800}
@media(max-width:1120px){.insight-topic-cover{padding:18px}.insight-topic-cover strong{font-size:15px}}
@media(max-width:920px){.insight-taxonomy>.insight-container{grid-template-columns:1fr;gap:20px}}
@media(max-width:720px){.taxonomy-levels{grid-template-columns:1fr}.taxonomy-levels article{min-height:0}}
@media(max-width:560px){.insight-topic-cover{min-height:230px;padding:22px}.insight-topic-cover strong{max-width:260px;font-size:18px}.insight-topic-cover ol{grid-template-columns:1fr 1fr;gap:8px 18px}.evidence-gallery{grid-template-columns:1fr;min-height:0}.evidence-gallery img,.evidence-gallery figure:nth-child(2) img{height:260px}.insight-update-note span+span:before{display:none}.insight-taxonomy{padding:24px 0}.taxonomy-intro h2{font-size:21px}.article-context{gap:6px}.article-context>span{width:100%}}

/* Keep pagination compact as the archive grows. */
.insight-page-numbers{align-items:center}.insight-page-ellipsis{display:grid;min-width:20px;height:38px;place-items:center;color:#7c8ba0;font-size:13px}

/* Evidence-led article modules */
.research-snapshot{padding:30px;border:1px solid #cfe0f4;border-radius:22px;background:linear-gradient(145deg,#edf6ff,#fbfdff);box-shadow:0 16px 40px rgba(24,74,128,.06)}
.research-snapshot-head{display:grid;grid-template-columns:.78fr 1.22fr;gap:28px;align-items:end;margin-bottom:24px}.research-snapshot-head small{color:var(--ins-blue);font-size:10px;font-weight:800;letter-spacing:.1em}.research-snapshot-head h2{margin:8px 0 0}.research-snapshot-head>p{margin:0;font-size:13px;line-height:1.75;color:#5b7088}
.research-metric-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.research-metric-grid article{display:flex;min-width:0;flex-direction:column;padding:20px;border:1px solid #d6e5f5;border-radius:15px;background:#fff}.research-metric-grid strong{color:#0c68d9;font-size:26px;line-height:1.25;letter-spacing:-.02em}.research-metric-grid b{margin-top:6px;font-size:13px}.research-metric-grid p{margin:10px 0 14px;font-size:12px;line-height:1.7}.research-metric-grid a{margin-top:auto;color:var(--ins-blue);font-size:11px;font-weight:800}
.source-ref-list{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-top:23px;padding-top:16px;border-top:1px solid #e3eaf2}.source-ref-list span{color:#718399;font-size:11px}.source-ref-list a{padding:5px 8px;border-radius:6px;background:#eef5fd;color:#2768b3;font-size:10px;font-weight:750}.source-ref-list a:hover{text-decoration:underline}
.article-byline{color:#61758d;font-size:13px}.source-ref-list span{color:#657a92;font-size:12px}.source-ref-list a{display:inline-flex;align-items:center;gap:7px;padding:7px 10px;font-size:12px;font-weight:700;line-height:1.55}.source-ref-list a time{color:#70849a;font-size:11px;font-weight:500}.article-content-note{margin:0 0 38px;padding:20px 22px;border-left:3px solid #7fb1e4;background:#f6f9fc;color:#526a83}.article-content-note strong{display:block;color:#284d75;font-size:14px}.article-content-note p{margin:7px 0 0!important;font-size:13px!important;line-height:1.75!important}
@media(max-width:720px){.research-snapshot{padding:22px}.research-snapshot-head{grid-template-columns:1fr;gap:12px}.research-metric-grid{grid-template-columns:1fr}.research-metric-grid strong{font-size:24px}}

/* Source-backed charts and licensed editorial photography */
.evidence-visual-module,.editorial-photo-module{overflow:hidden;padding:30px;border:1px solid #d5e2f0;border-radius:22px;background:#fff;box-shadow:0 18px 46px rgba(28,68,112,.06)}
.evidence-visual-module{background:linear-gradient(145deg,#f7fbff,#fff 42%)}
.editorial-photo-module{background:#f8fafc}
.evidence-visual-head{display:grid;grid-template-columns:.82fr 1.18fr;align-items:end;gap:30px;margin-bottom:24px}
.evidence-visual-head small{display:block;margin-bottom:8px;color:var(--ins-blue);font-size:10px;font-weight:850;letter-spacing:.1em}
.evidence-visual-head h2{margin:0!important;font-size:27px!important;line-height:1.45}
.evidence-visual-head>p{margin:0!important;color:#576d86;font-size:13px!important;line-height:1.78}
.evidence-visual-module figure,.editorial-photo-module figure{margin:0}.evidence-visual-module figure{overflow-x:auto;overscroll-behavior-inline:contain}
.evidence-visual-module figure>img{display:block;width:100%;height:auto;border:1px solid #dbe7f3;border-radius:18px;background:#f5f9fe}
.editorial-photo-module figure>img{display:block;width:100%;aspect-ratio:16/8.4;object-fit:cover;border-radius:18px}
.evidence-visual-module figcaption,.editorial-photo-module figcaption{display:flex;align-items:center;gap:6px 10px;flex-wrap:wrap;padding:13px 4px 0;color:#6d8094;font-size:10.5px;line-height:1.65}
.evidence-visual-module figcaption a,.editorial-photo-module figcaption a{color:#2269b3;text-decoration:underline;text-decoration-color:#bfd4ea;text-underline-offset:3px}
.evidence-visual-module figcaption time{padding:2px 6px;border-radius:5px;background:#edf4fb;color:#61778d}
.chart-mobile{display:none}
.chart-data{margin-top:18px;border-top:1px solid #dce6f0}
.chart-data summary{position:relative;padding:16px 30px 4px 2px;color:#285b91;font-size:12px;font-weight:800;list-style:none;cursor:pointer}
.chart-data summary::-webkit-details-marker{display:none}
.chart-data summary:after{content:"+";position:absolute;right:5px;top:14px;color:var(--ins-blue);font-size:20px;font-weight:400}
.chart-data[open] summary:after{content:"−"}
.chart-data-table{margin-top:14px;border:1px solid #dbe5ef;border-radius:12px;overflow:hidden}
.chart-data-row{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(82px,.55fr) minmax(120px,.75fr);border-bottom:1px solid #e2eaf2}
.chart-data-row:last-child{border-bottom:0}
.chart-data-row>div{padding:11px 13px;border-right:1px solid #e2eaf2;color:#425a73;font-size:11px;line-height:1.55}
.chart-data-row>div:last-child{border-right:0}
.chart-data-row.header{background:#edf5fd}
.chart-data-row.header>div{color:#264d78;font-weight:800}
.chart-data>p{margin:13px 2px 0!important;color:#6a7d91!important;font-size:11px!important;line-height:1.7!important}
@media(max-width:720px){.evidence-visual-module,.editorial-photo-module{padding:20px}.evidence-visual-head{grid-template-columns:1fr;gap:10px}.evidence-visual-head h2{font-size:24px!important}.evidence-visual-module figure{overflow:visible}.evidence-visual-module figure>img{display:none}.chart-mobile{display:grid;gap:17px;padding:19px;border:1px solid #d8e6f4;border-radius:15px;background:#f5f9fd}.chart-mobile.bars>div{display:grid;gap:8px}.chart-mobile.bars header{display:flex;align-items:flex-end;justify-content:space-between;gap:12px}.chart-mobile.bars b{color:#2b4867;font-size:13px;line-height:1.45}.chart-mobile.bars strong{flex:0 0 auto;color:#145fae;font-size:14px}.chart-mobile.bars span{display:block;height:12px;border-radius:99px;background:#e4edf6;overflow:hidden}.chart-mobile.bars span i{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,#1473d2,#45a59f)}.chart-mobile.bars span i.negative{background:#78a8de}.chart-mobile>small{color:#73879b;font-size:10px}.chart-mobile.timeline>div{display:grid;grid-template-columns:72px 14px 1fr;align-items:center;gap:10px;position:relative}.chart-mobile.timeline>div:not(:last-child):after{content:"";position:absolute;left:88px;top:24px;width:2px;height:28px;background:#b9d0e8}.chart-mobile.timeline time{color:#1769bf;font-size:11px;font-weight:800}.chart-mobile.timeline i{position:relative;z-index:1;width:12px;height:12px;border:3px solid #1674d1;border-radius:50%;background:#fff}.chart-mobile.timeline b{color:#2c4865;font-size:12px;line-height:1.5}.evidence-visual-module figcaption,.editorial-photo-module figcaption{display:block}.evidence-visual-module figcaption>*{margin-right:5px}.editorial-photo-module figure>img{aspect-ratio:4/3}.chart-data-row{grid-template-columns:1.2fr .7fr}.chart-data-row>div:nth-child(3){grid-column:1/-1;border-top:1px solid #e2eaf2;border-right:0;color:#74869a}.chart-data-row.header>div:nth-child(3){display:none}}