/* Knowledge centre: editorial reference library, using Hutch's existing palette. */
[hidden]{display:none!important}.kb-shell{max-width:1600px;margin:auto;padding:0 48px}.kb-hero{display:grid;grid-template-columns:1.15fr 1fr;gap:64px;padding:72px 0 64px;align-items:center}.kb-eyebrow{display:flex;gap:12px;align-items:center}.kb-dot{height:8px;width:8px;background:var(--oxide);border-radius:50%}.kb-hero h1{font:800 clamp(62px,6.8vw,108px)/.91 var(--font-head);letter-spacing:-.025em;margin:36px 0 28px}.kb-hero h1 em{font-style:normal;color:var(--oxide)}.kb-hero>div>p{font-size:18px;line-height:1.65;max-width:490px}.kb-jump{display:inline-flex;gap:28px;align-items:center;margin-top:22px;border-bottom:1px solid;padding-bottom:12px}.kb-feature{display:block;background:var(--black);color:var(--chalk)}.kb-feature>img{width:100%;height:260px;object-fit:cover}.kb-feature>div{padding:30px}.kb-feature h2{font:700 45px/.98 var(--font-head);margin:20px 0 14px}.kb-feature p{color:#c9cdc4;line-height:1.6;max-width:360px}.kb-feature .kb-read{color:var(--oxide)}.kb-paths{display:grid;grid-template-columns:.7fr repeat(3,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line);align-items:stretch}.kb-paths>div{padding:28px 10px 28px 0;align-self:center}.kb-paths>a{display:grid;grid-template-columns:30px 1fr 20px;align-items:center;gap:12px;padding:28px 24px;border-left:1px solid var(--line)}.kb-paths>a:hover{background:#e2e4dd}.kb-paths strong{font-size:15px}.kb-paths .mono{color:#72776b}.kb-section-heading{display:flex;justify-content:space-between;gap:40px;align-items:end;margin-bottom:36px}.kb-section-heading h2,.kb-related h2{font:700 clamp(42px,4.5vw,64px)/.98 var(--font-head);margin:16px 0 0}.kb-section-heading p{font-size:16px;line-height:1.7;max-width:390px;margin-bottom:0}.kb-library{padding:72px 0;scroll-margin-top:24px}.kb-controls{display:grid;grid-template-columns:2fr 1fr 1fr;gap:20px;background:#e4e6df;padding:24px}.kb-controls label{display:flex;min-width:0;flex-direction:column;gap:10px}.kb-controls input,.kb-controls select{border:1px solid #a8ada4;border-radius:0;background:var(--chalk);color:var(--black);width:100%;min-width:0;height:54px;padding:12px;font-size:14px}.kb-topics{display:flex;flex-wrap:wrap;gap:8px;padding:24px 0 8px}.kb-topics button{background:transparent;border:1px solid var(--line);padding:11px 17px;color:var(--black);font-size:13px}.kb-topics button[aria-pressed=true]{background:var(--black);color:white;border-color:var(--black)}.kb-topics button:hover{border-color:var(--black)}.kb-results-bar{display:flex;align-items:center;justify-content:space-between;padding:12px 0 22px;font:11px var(--font-mono);text-transform:uppercase}.kb-results-bar button{border:0;background:transparent;text-decoration:underline;font-size:12px;color:var(--black)}.kb-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:36px 26px}.kb-card{border:1px solid #c4c8be;display:flex;flex-direction:column;min-width:0}.kb-card-image{display:block;overflow:hidden}.kb-card-image img{aspect-ratio:1.65;object-fit:cover;width:100%;height:auto;transition:transform .2s}.kb-card:hover .kb-card-image img{transform:scale(1.025)}.kb-card-copy{padding:24px;flex:1;display:flex;flex-direction:column}.kb-card-meta{display:flex;justify-content:space-between;gap:12px;font-size:9px;color:#555d50;flex-wrap:wrap}.kb-card h3{font:600 32px/1.08 var(--font-head);margin:18px 0 12px}.kb-card h3 a:hover{text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:4px}.kb-card p{font-size:14px;line-height:1.7;margin:0 0 26px;color:#535a4f}.kb-read{display:flex;justify-content:space-between;align-items:center;margin-top:auto}.kb-empty{padding:54px 24px;text-align:center;border:1px solid var(--line)}.kb-empty h3{font:600 36px var(--font-head)}.kb-empty button,.kb-empty a{padding:12px 18px;border:1px solid var(--black);background:transparent;color:var(--black);display:inline-block}.kb-cta{background:var(--black);color:var(--chalk);padding:48px;display:flex;gap:40px;align-items:center;justify-content:space-between;margin:0 0 72px}.kb-cta h2{font:700 56px/.98 var(--font-head);margin:18px 0}.kb-cta p{line-height:1.7;max-width:510px;color:#c9cdc4}.kb-cta .link-btn{flex-shrink:0}.kb-breadcrumb{display:flex;gap:12px;flex-wrap:wrap;padding:30px 0;border-bottom:1px solid var(--line)}.kb-breadcrumb a:hover{text-decoration:underline}.kb-article-head{max-width:1000px;padding:52px 0 40px}.kb-article-head h1{font:700 clamp(44px,5.3vw,78px)/1.02 var(--font-head);letter-spacing:-.01em;margin:22px 0}.kb-deck{font-size:20px;line-height:1.65;max-width:800px}.kb-byline{display:flex;flex-wrap:wrap;gap:12px 26px;font-size:12px;color:#52594f;align-items:center}.kb-byline a{text-decoration:underline;margin-left:-20px}.kb-article-photo{margin:0 0 60px;max-width:1000px}.kb-article-photo img{max-height:620px;width:100%;height:auto;object-fit:contain;object-position:left;background:#e4e6df}.kb-article-photo figcaption{font-size:9px;margin-top:12px;color:#646c5f}.kb-reading-layout{display:grid;grid-template-columns:270px minmax(0,740px);gap:64px;align-items:start}.kb-reading-layout aside{position:sticky;top:24px}.kb-toc{border-top:3px solid var(--oxide);border-bottom:1px solid var(--line);padding:20px 0}.kb-toc summary{font:500 12px var(--font-mono);text-transform:uppercase;cursor:pointer}.kb-toc ol{margin:20px 0 0;padding-left:20px}.kb-toc li{padding:0 0 13px 4px;font-size:13px;line-height:1.5;color:#555d50}.kb-toc a:hover{color:var(--black);text-decoration:underline}.kb-sidebar-link{font-size:12px;display:flex;align-items:center;justify-content:space-between;padding-top:22px}.kb-prose{font-size:17px;line-height:1.85;min-width:0}.kb-prose>p:first-child{font-size:20px;line-height:1.7;margin-top:0}.kb-prose h2{font:600 36px/1.12 var(--font-head);margin:44px 0 18px;scroll-margin-top:24px}.kb-prose h3{font:600 25px/1.2 var(--font-head);margin:38px 0 12px}.kb-prose a{text-decoration:underline;text-decoration-color:var(--oxide);text-underline-offset:4px;overflow-wrap:anywhere}.kb-prose li{margin-bottom:10px}.kb-prose ul{padding-left:24px}.kb-article-end{background:#e4e6df;padding:28px;margin-top:48px}.kb-article-end p{margin:10px 0 20px}.kb-article-end a{display:flex;align-items:center;justify-content:space-between;font-size:15px;font-weight:600}.kb-related{padding:72px 0}.kb-related h2{margin-bottom:32px}
@media(min-width:961px){.header-spot{display:none}.navlinks{margin-left:auto}.navlinks a{padding:0 15px}}
@media(max-width:1100px){.kb-shell{padding:0 30px}.kb-hero{gap:32px}.kb-paths{grid-template-columns:1fr 1fr 1fr}.kb-paths>div{grid-column:1/-1;padding:20px 0}.kb-paths>a:first-of-type{border-left:0}.kb-reading-layout{gap:36px;grid-template-columns:230px minmax(0,1fr)}.kb-cta{padding:32px}.kb-cta .link-btn{flex-shrink:1}}
@media(max-width:760px){.kb-shell{padding:0 20px}.kb-hero{grid-template-columns:1fr;padding:42px 0;gap:36px}.kb-hero h1{font-size:clamp(55px,11.5vw,82px)}.kb-feature{display:grid;grid-template-columns:1fr 1fr}.kb-feature>img{height:100%;min-height:270px}.kb-feature>div{padding:24px}.kb-feature h2{font-size:32px}.kb-paths{grid-template-columns:1fr}.kb-paths>a{border-left:0;border-top:1px solid var(--line);padding:22px 0}.kb-paths>div{padding:18px 0}.kb-paths>div br{display:none}.kb-section-heading{display:block}.kb-section-heading p{max-width:100%;margin-top:20px}.kb-library{padding:44px 0}.kb-controls{grid-template-columns:1fr 1fr;padding:18px;gap:18px 12px}.kb-search{grid-column:1/-1}.kb-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px 16px}.kb-card-copy{padding:18px}.kb-card h3{font-size:28px}.kb-cta{display:block;padding:28px;margin-bottom:40px}.kb-cta h2{font-size:46px}.kb-cta .link-btn{margin-top:16px}.kb-reading-layout{grid-template-columns:1fr;gap:32px}.kb-reading-layout aside{position:static}.kb-toc ol{columns:2;column-gap:30px}.kb-toc li{break-inside:avoid}.kb-article-photo{margin-bottom:32px}.kb-article-head{padding:32px 0}.kb-deck{font-size:18px}.kb-prose{font-size:16px}.kb-related{padding:48px 0}.kb-related .kb-grid{grid-template-columns:1fr}.kb-related .kb-card{display:grid;grid-template-columns:1fr 1.5fr}.kb-related .kb-card-image img{height:100%;aspect-ratio:auto}}
@media(max-width:480px){.kb-feature{display:block}.kb-feature>img{height:210px;min-height:0}.kb-grid{grid-template-columns:1fr}.kb-card h3{font-size:32px}.kb-topics{gap:6px}.kb-topics button{padding:10px 12px;font-size:12px}.kb-toc ol{columns:1}.kb-related .kb-card{display:flex}.kb-related .kb-card-image img{height:auto;aspect-ratio:1.65}.kb-byline{column-gap:24px}.kb-article-head h1{font-size:44px;overflow-wrap:anywhere}}
@media(prefers-reduced-motion:reduce){.kb-card-image img{transition:none}.kb-card:hover .kb-card-image img{transform:none}}
@media print{.header,.site-footer,.floating-quote,.kb-reading-layout aside,.kb-related,.kb-cta,.kb-article-end{display:none!important}.kb-shell{padding:0}.kb-reading-layout{display:block}.kb-article-photo{max-width:400px}.kb-prose{font-size:11pt}.kb-prose h2{break-after:avoid}}