.insights-hero{position:relative;overflow:hidden;padding:clamp(82px,9vw,138px) 0 clamp(70px,8vw,116px);background:radial-gradient(circle at 86% 20%,rgba(67,169,159,.14),transparent 25%),linear-gradient(rgba(82,125,177,.055) 1px,transparent 1px),linear-gradient(90deg,rgba(82,125,177,.055) 1px,transparent 1px),var(--bg-section);background-size:auto,32px 32px,32px 32px,auto;border-bottom:1px solid var(--border-card)}.insights-hero:after{content:"";position:absolute;width:420px;height:420px;right:-110px;bottom:-250px;border:1px solid rgba(82,125,177,.2);border-radius:50%;box-shadow:0 0 0 48px #527db10a,0 0 0 96px #527db106;pointer-events:none}.insights-hero-grid{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:clamp(60px,9vw,145px);align-items:end;position:relative;z-index:1}.insights-hero h1{max-width:850px;margin:16px 0 26px;font-size:clamp(52px,6.1vw,88px);line-height:.98;letter-spacing:-.062em}.insights-hero h1+p{max-width:760px;margin:0;font-size:clamp(18px,1.45vw,21px);line-height:1.65}.insights-summary{padding:28px 0 8px;border-top:2px solid var(--accent-teal)}.insights-summary strong{display:block;font-family:var(--font-display,Georgia,serif);font-size:clamp(58px,6vw,82px);font-weight:500;line-height:.9;letter-spacing:-.06em;color:var(--text-primary)}.insights-summary>span{display:block;margin-top:10px;font-size:13px;font-weight:800;text-transform:uppercase;letter-spacing:.11em;color:var(--text-secondary)}.insights-summary strong .resource-count-plus{display:inline;margin:0 0 0 3px;font:inherit;color:inherit;letter-spacing:inherit;text-transform:none}.insights-summary p{margin:18px 0 0;font-size:14px;line-height:1.6}.insights-library-section{padding:clamp(70px,8vw,118px) 0;background:var(--bg-main)}.insights-layout{display:grid;grid-template-columns:270px minmax(0,1fr);gap:clamp(40px,6vw,88px);align-items:start}.library-results{min-width:0}.library-sidebar-inner{position:sticky;top:106px}.library-sidebar h2{margin:10px 0 22px;font-family:Segoe UI Variable,Segoe UI,Arial,sans-serif;font-size:24px;font-weight:400;line-height:1.18;letter-spacing:-.025em}.category-library{display:grid;border-top:1px solid var(--border-card)}.category-filter{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:16px;align-items:center;width:100%;padding:16px 0;border:0;border-bottom:1px solid var(--border-card);background:transparent;color:var(--text-muted);font:inherit;font-size:14px;line-height:1.35;text-align:left;cursor:pointer;transition:color .18s ease,padding-left .18s ease}.category-filter b{display:grid;place-items:center;min-width:29px;height:29px;padding:0 7px;border:1px solid var(--border-card);border-radius:999px;font-size:11px;color:var(--text-secondary);background:var(--bg-card)}.category-filter:hover{padding-left:7px;color:var(--text-primary)}.category-filter.is-active{color:var(--text-primary);font-weight:800}.category-filter.is-active:before{content:"";width:18px;height:2px;background:var(--accent-teal);grid-column:1;grid-row:1;margin-left:-28px}.category-filter.is-active span{grid-column:1;grid-row:1}.category-filter.is-active b{background:var(--text-primary);border-color:var(--text-primary);color:#fff}.library-toolbar{display:flex;align-items:center;justify-content:space-between;gap:28px;margin-bottom:28px;padding-bottom:22px;border-bottom:1px solid var(--border-card)}.insights-search{position:relative;display:block;width:min(100%,520px)}.insights-search svg{position:absolute;left:16px;top:50%;width:19px;height:19px;transform:translateY(-50%);fill:none;stroke:var(--text-secondary);stroke-width:1.8;pointer-events:none}.insights-search input{width:100%;height:52px;padding:0 18px 0 48px;border:1px solid var(--border-card);border-radius:8px;background:var(--bg-card);color:var(--text-primary);font:inherit;font-size:15px;box-shadow:0 8px 20px #15243f09}.insights-search input::placeholder{color:var(--text-muted);opacity:.82}.insights-search input:focus{border-color:var(--chart-blue)}.library-count{margin:0;white-space:nowrap;font-size:13px;color:var(--text-muted)}.insights-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.insight-card{position:relative;min-height:265px;padding:24px;border-radius:9px;overflow:hidden;box-shadow:0 8px 22px #15243f09}.insight-card:after{content:"↗";position:absolute;right:22px;bottom:22px;color:var(--chart-blue);opacity:0;transform:translate(-5px,5px);transition:opacity .2s ease,transform .2s ease}.insight-card:hover:after{opacity:1;transform:none}.insight-card[hidden]{display:none!important}.insight-card-meta{display:flex;justify-content:space-between;align-items:center;gap:18px;color:var(--text-secondary);font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.08em}.insight-card-meta time{color:var(--text-muted);font-weight:650;letter-spacing:.035em}.insight-card h2{margin:30px 0 13px;font-size:clamp(20px,1.65vw,24px);line-height:1.14;letter-spacing:-.035em}.insight-card h2 a:after{content:"";position:absolute;inset:0}.insight-card p{font-size:14px;line-height:1.62}.insight-card .text-link{position:relative;z-index:1;margin-top:auto;padding-right:30px}.library-empty{padding:70px 30px;text-align:center;border:1px solid var(--border-card);background:var(--bg-section)}.library-empty h2{font-size:32px}.library-empty .text-link{border:0;background:transparent;cursor:pointer}.insights-pagination{display:flex;align-items:center;justify-content:center;gap:10px;margin-top:34px}.pagination-pages{display:flex;gap:7px}.insights-pagination button{display:grid;place-items:center;width:40px;height:40px;padding:0;border:1px solid var(--border-card);border-radius:7px;background:var(--bg-card);color:var(--text-primary);font:inherit;font-size:13px;font-weight:750;cursor:pointer;transition:background .18s ease,border-color .18s ease,color .18s ease,transform .18s ease}.insights-pagination button:hover:not(:disabled){border-color:var(--chart-blue);transform:translateY(-1px)}.insights-pagination button.is-active{background:var(--text-primary);border-color:var(--text-primary);color:#fff}.insights-pagination button:disabled{opacity:.38;cursor:not-allowed}.insights-cta{position:relative;display:flex;align-items:center;justify-content:space-between;gap:50px;margin-top:0;margin-bottom:clamp(70px,8vw,110px);padding:clamp(34px,4vw,52px);overflow:hidden;background:var(--bg-section);border:1px solid var(--border-card);border-top:3px solid var(--accent-teal);border-radius:10px}.insights-cta:after{content:"";position:absolute;inset:0 0 0 55%;background-image:radial-gradient(circle,var(--text-primary) 1px,transparent 1.5px);background-size:14px 14px;opacity:.08;pointer-events:none}.insights-cta>div,.insights-cta>.button{position:relative;z-index:1}.insights-cta h2{margin:8px 0;font-size:clamp(31px,3.4vw,48px);line-height:1.05;letter-spacing:-.045em}.insights-cta p:not(.eyebrow){margin:0;max-width:760px}.insights-cta .button{flex:0 0 auto}.article-page{background:var(--bg-main)}.article-hero{position:relative;max-width:var(--max);padding-top:clamp(88px,9vw,132px);padding-bottom:clamp(62px,7vw,92px)}.article-hero>div{max-width:950px}.article-hero:after{content:"";display:block;width:100%;height:1px;margin-top:52px;background:var(--border-card)}.article-meta{font-size:13px}.article-shell{grid-template-columns:minmax(0,760px) 310px;justify-content:space-between;gap:clamp(45px,7vw,100px)}.article-content>section{scroll-margin-top:110px}.article-content p,.article-content li{font-size:17px}.article-content li::marker{color:var(--accent-teal)}.tutorial-steps{display:grid;gap:18px;margin-top:30px}.tutorial-step{display:grid;grid-template-columns:46px minmax(0,1fr);gap:20px;padding:26px;border:1px solid var(--border-card);border-radius:10px;background:var(--bg-section)}.tutorial-step-number{display:grid;place-items:center;width:42px;height:42px;border:1px solid rgba(82,125,177,.3);border-radius:50%;background:var(--bg-card);color:var(--text-secondary);font-size:11px;font-weight:800;letter-spacing:.06em}.tutorial-step h3{max-width:650px;margin:1px 0 18px;color:#071f46;font-size:24px;line-height:1.18;letter-spacing:-.025em}.tutorial-step p{margin:0 0 13px;font-size:16px;line-height:1.72}.tutorial-step p:last-child{margin-bottom:0}.site-page main .article-page h2{font-family:Segoe UI Variable,Segoe UI,Arial,sans-serif;font-size:clamp(25px,2.1vw,30px);font-weight:400;line-height:1.16;letter-spacing:-.035em}.article-aside{position:sticky;top:104px;padding:0;background:transparent;border:0;border-radius:0}.article-toc{margin-bottom:24px;padding:22px 4px;border-top:2px solid var(--chart-blue);border-bottom:1px solid var(--border-card)}.article-toc>a{display:block;padding:7px 0;color:var(--text-muted);font-size:12px;line-height:1.4}.article-toc>a:hover{padding-left:4px;color:var(--button-primary)}.article-aside-service{padding:28px;background:var(--bg-card);border:1px solid var(--border-card);border-top:3px solid var(--accent-teal);border-radius:10px}.article-aside-service h2{margin:10px 0 14px}.article-library-nav{margin-top:18px;border-top:1px solid var(--border-card);border-bottom:1px solid var(--border-card)}.article-library-nav summary{display:flex;justify-content:space-between;align-items:center;padding:15px 4px;cursor:pointer;list-style:none;font-size:12px;font-weight:800;color:var(--text-primary)}.article-library-nav summary::-webkit-details-marker{display:none}.article-library-nav summary:after{content:"+";margin-left:auto;padding-left:12px;color:var(--text-secondary);font-size:18px;font-weight:400}.article-library-nav[open] summary:after{content:"−"}.article-library-nav>div{padding:0 4px 10px}.article-library-nav a{display:grid;grid-template-columns:1fr auto;gap:12px;align-items:center;padding:9px 0;border-top:1px solid var(--border-card);font-size:12px;color:var(--text-muted)}.article-library-nav a:hover{color:var(--button-primary);padding-left:4px}.article-library-nav b{font-size:10px;color:var(--text-secondary)}.article-library-nav .article-library-all{font-weight:800;color:var(--text-primary)}.official-references{margin-top:48px;padding:34px!important;background:var(--bg-section);border:1px solid var(--border-card);border-top:3px solid var(--chart-blue);border-radius:10px}.official-references h2{font-size:29px}.official-references ul{list-style:none;padding:0;margin:22px 0 0}.official-references li{margin:0;border-top:1px solid var(--border-card)}.official-references a{display:flex;justify-content:space-between;gap:16px;padding:14px 0;color:var(--text-primary);font-size:15px;font-weight:700}.official-references a:hover{color:var(--button-primary)}.sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}@media(max-width:980px){.insights-layout{grid-template-columns:230px minmax(0,1fr);gap:40px}.insights-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:760px){.insights-hero-grid,.insights-layout{grid-template-columns:minmax(0,1fr)}.insights-hero-grid{gap:48px}.insights-summary{max-width:320px}.library-sidebar-inner{position:static}.library-sidebar h2{font-size:22px}.category-library{display:flex;gap:8px;overflow-x:auto;padding:1px 0 13px;border:0;scrollbar-width:thin}.category-filter{display:flex;flex:0 0 auto;width:auto;padding:10px 12px;border:1px solid var(--border-card);border-radius:999px;background:var(--bg-card);font-size:12px}.category-filter:hover{padding-left:12px}.category-filter.is-active{background:var(--text-primary);border-color:var(--text-primary);color:#fff}.category-filter.is-active:before{display:none}.category-filter.is-active b{background:#ffffff1f;border-color:#ffffff40}.library-toolbar{align-items:stretch;flex-direction:column;gap:13px}.library-results,.library-toolbar,.insights-grid,.insight-card{width:100%;min-width:0}.library-count{white-space:normal}.insights-cta{align-items:flex-start;flex-direction:column}.article-shell{grid-template-columns:1fr}.article-aside{position:static}}@media(max-width:560px){.insights-hero{padding-top:66px}.insights-hero h1{font-size:46px}.insights-hero h1+p{font-size:17px}.insights-library-section{padding-top:60px}.insights-grid{grid-template-columns:1fr}.insight-card{min-height:255px;padding:23px}.insight-card h2{margin-top:30px}.insight-card-meta{align-items:flex-start;flex-direction:column;gap:7px}.insights-cta{width:min(calc(100% - 24px),var(--max));padding:30px 24px}.article-content p,.article-content li{font-size:16px}.tutorial-step{grid-template-columns:1fr;padding:22px}.tutorial-step h3{font-size:21px;line-height:1.22}.site-page main .article-page h2{font-size:24px}.official-references{padding:25px!important}.insights-pagination{gap:7px}.insights-pagination button{width:36px;height:36px}}.insight-card-image{width:100%;aspect-ratio:12/7;object-fit:cover;border-radius:10px;margin-bottom:20px;border:1px solid var(--border-card)}.article-hero:has(>div+img){display:grid;grid-template-columns:minmax(0,1fr) minmax(320px,.75fr);gap:clamp(36px,6vw,90px);align-items:center}.article-hero>img{width:100%;aspect-ratio:8/5;object-fit:cover;border-radius:14px;border:1px solid var(--border-card)}@media(max-width:850px){.article-hero:has(>div+img){grid-template-columns:1fr}.article-hero>img{order:-1}}