.tsi{--ink:#15374a;--navy:#133449;--blue:#126ba0;--pale:#edf3f6;--line:#d8e3e9;--muted:#566f7d;color:var(--ink);font-family:var(--ts-font,var(--font-body-family,Arial,sans-serif));font-size:16px;line-height:1.6;background:#fff;padding:0 0 64px}.tsi *{box-sizing:border-box}.tsi [hidden]{display:none!important}.tsi a{color:inherit;text-decoration:none}.tsi a:hover{text-decoration:underline;text-underline-offset:4px}.tsi button,.tsi input{font:inherit}.tsi button,.tsi a{touch-action:manipulation}.tsi button{cursor:pointer}.tsi :focus-visible{outline:3px solid #217db5;outline-offset:4px}.tsi h1,.tsi h2,.tsi h3,.tsi p{margin:0}.tsi h1,.tsi h2,.tsi h3{font-family:inherit;font-weight:700;color:inherit;letter-spacing:-.035em}.tsi-wrap{width:min(1440px,calc(100% - 72px));margin:auto}.tsi-breadcrumb{display:flex;gap:12px;flex-wrap:wrap;padding:24px 0 20px;font-size:12px;color:var(--muted)}.tsi-hero{display:grid;grid-template-columns:1.1fr 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p{font-size:13px;color:#c7d9e3;margin-top:12px}.tsi-rss{display:inline-block;margin-top:20px;font-size:11px;color:#a7d7ed!important}.tsi-newsletter>label{display:block;font-size:12px;margin-bottom:7px}.tsi-email-row{display:flex;gap:8px}.tsi-email-row input{width:100%;min-width:0;flex:1;border:1px solid #aac2d0;padding:12px 15px;border-radius:3px;color:var(--ink);background:white;font-size:13px}.tsi-email-row button{border:1px solid white;background:white;color:var(--navy);padding:12px 18px;font-size:12px;font-weight:700;border-radius:3px;white-space:nowrap}.tsi-newsletter .tsi-consent{display:flex;gap:9px;align-items:flex-start;margin-top:12px;font-size:10px;color:#d3e1e9;line-height:1.6}.tsi-consent input{width:14px;height:14px;margin-top:2px;flex-shrink:0;accent-color:#267db1}.tsi-consent a{text-decoration:underline}.tsi-success{color:white!important;font-size:16px!important}.tsi-reader-head{max-width:1000px;margin:12px 0 35px}.tsi-reader-head 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var(--line)}.tsi-author-mark{display:grid;place-items:center;width:50px;height:50px;flex-shrink:0;background:var(--navy);color:white;border-radius:50%;font-size:14px;font-weight:700}.tsi-author strong{font-size:15px}.tsi-author p{font-size:11px;color:var(--muted)}.tsi-author a{font-size:11px;color:var(--blue)}.tsi-author>.tsi-link{margin-left:auto}.tsi-related{margin-top:50px}.tsi-comments{margin-top:35px}.tsi-comments form{display:grid;gap:10px}.tsi-comments input,.tsi-comments textarea{width:100%;border:1px solid var(--line);padding:12px;font:inherit}.tsi-comment{padding:20px 0;border-bottom:1px solid var(--line)}.tsi-progress{position:fixed;top:0;left:0;right:0;height:3px;background:transparent;z-index:200}.tsi-progress>span{display:block;width:0;height:100%;background:var(--blue)}.tsi-sr{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
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@media(max-width:640px){.tsi{padding-bottom:32px}.tsi-wrap{width:calc(100% - 32px)}.tsi-breadcrumb{padding:18px 0 15px;font-size:10px}.tsi-hero{grid-template-columns:1fr}.tsi-hero-copy{padding:27px}.tsi-hero h1{font-size:43px;margin:15px 0}.tsi-hero-copy>p:not(.tsi-kicker){font-size:14px}.tsi-hero-link{margin-top:20px}.tsi-hero-image{min-height:170px}.tsi-hero-image img{object-position:50% 45%}.tsi-hero-image>span{font-size:10px;left:20px;bottom:16px}.tsi-topics{margin-bottom:24px;flex-wrap:wrap;row-gap:0}.tsi-topics a{font-size:12px;padding:16px 0 13px}.tsi-feature{grid-template-columns:1fr;margin-bottom:30px}.tsi-feature-image{min-height:190px;padding:18px}.tsi-feature-image img{height:180px}.tsi-feature-copy{padding:24px}.tsi-feature h2{font-size:26px}.tsi-feature-bottom{flex-direction:row;align-items:center;font-size:10px}.tsi-library-head{align-items:stretch;flex-direction:column;gap:18px}.tsi-library-head h2{font-size:26px}.tsi-search{flex-basis:auto}.tsi-grid{grid-template-columns:1fr;gap:20px}.tsi-card-image{height:185px}.tsi-card h3{font-size:22px}.tsi-card-meta{font-size:11px}.tsi-project{padding:24px 21px;gap:18px;margin-top:32px}.tsi-project h2{font-size:23px}.tsi-subscribe{grid-template-columns:1fr;padding:26px 22px;gap:24px}.tsi-subscribe h2{font-size:26px}.tsi-email-row{gap:6px}.tsi-email-row button{padding:12px}.tsi-pagination{gap:5px;flex-wrap:wrap}.tsi-pagination a,.tsi-pagination span{min-width:34px;padding:0 10px;font-size:12px}.tsi-reader-head{margin-bottom:26px}.tsi-reader-head h1{font-size:33px;line-height:1.13}.tsi-deck{font-size:16px}.tsi-byline{gap:12px;font-size:11px}.tsi-reader-layout{display:flex;flex-direction:column;gap:24px;padding-top:24px}.tsi-aside-inner{position:static}.tsi-toc ol{display:flex;flex-wrap:wrap;gap:8px;border:0;margin:12px 0 0}.tsi-toc a{border:1px solid var(--line);border-radius:3px;padding:6px 10px;font-size:11px}.tsi-aside-help{display:none}.tsi-share{margin-top:18px;display:flex;gap:12px;align-items:center;flex-wrap:wrap}.tsi-share>div{margin:0}.tsi-share>strong{font-size:11px}.tsi-share>span{margin:0}.tsi-reader-image{height:220px;margin-bottom:24px}.tsi-body{font-size:16px;line-height:1.8}.tsi-body h2{font-size:25px;margin-top:30px}.tsi-author{gap:12px;flex-wrap:wrap}.tsi-author>.tsi-link{margin-left:62px}.tsi-related{margin-top:34px}}
@media(prefers-reduced-motion:reduce){.tsi *{scroll-behavior:auto!important;transition:none!important}}
@media print{.tsi-aside,.tsi-project,.tsi-subscribe,.tsi-related,.tsi-progress,.ts-breadcrumb,.tsi-comments,.tsi-author>.tsi-link,header.header,footer,.shopify-section-group-header-group,.shopify-section-group-footer-group,#ts-chatsi-dock,#chatsi-widget-container{display:none!important}.tsi-wrap{width:100%}.tsi-reader-layout{display:block}.tsi-reader-image{height:220px}.tsi{padding:0}.tsi-body{font-size:11pt}.tsi-body h2{break-after:avoid}.tsi-body a{color:inherit}.tsi-byline{margin-bottom:20px}}