:root{--ink:#15213b;--blue:#254df3;--paper:#f9f6ef;--yellow:#f6d969;--coral:#ed755b;--muted:#596173;--rule:#c9cccf;--line:#254df3;--tint:#e8edfe}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:30px}body{margin:0;background:var(--paper);color:var(--ink);font-family:'Bricolage Grotesque',Arial,sans-serif;font-size:17px;line-height:1.6}a{color:inherit;text-underline-offset:4px}button,input{font:inherit}button,a,input{touch-action:manipulation}button{cursor:pointer}a:focus-visible,button:focus-visible,input:focus-visible,[tabindex]:focus-visible{outline:3px solid var(--blue);outline-offset:5px}.finder a:focus-visible,.finder button:focus-visible,.site-footer a:focus-visible{outline-color:var(--yellow)}img,svg,video{max-width:100%;height:auto}[hidden]{display:none!important}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip{position:fixed;top:-100px;left:18px;padding:12px 22px;background:var(--ink);color:white;z-index:100}.skip:focus{top:16px}.shell{width:100%;max-width:1360px;margin:auto;padding:0 48px}.blue{color:var(--blue)}h1,h2,h3{margin:0;line-height:1.07;font-weight:700;letter-spacing:-1.5px}.eyebrow{font-size:11px;line-height:1.5;letter-spacing:1.5px;text-transform:uppercase;font-weight:600;margin:0 0 20px;display:flex;align-items:center;gap:10px}.route-dot{display:inline-block;flex-shrink:0;width:10px;height:10px;border:2px solid var(--line);border-radius:50%;background:var(--paper)}.line-1{--line:#254df3;--tint:#e8edfe}.line-2{--line:#116a65;--tint:#e4eee9}.line-3{--line:#bc4b38;--tint:#fce9e1}.line-4{--line:#806010;--tint:#fbf2d7}
/* The masthead and route bar belong to this site, rather than a generic hero shell. */
.site-header{background:var(--paper)}.utility{display:flex;justify-content:space-between;gap:20px;padding:13px 0 12px;border-bottom:1px solid var(--ink);font-size:10px;letter-spacing:.7px}.utility>span>span{margin:0 9px;color:#9297a0}.utility a{text-decoration:none}.utility a:hover{text-decoration:underline}.utility a span{margin-left:12px}.masthead{display:flex;gap:35px;align-items:center;padding:25px 0 23px}.brand{display:inline-flex;align-items:center;text-decoration:none;font-size:clamp(36px,4.7vw,65px);line-height:1;font-weight:800;letter-spacing:-4px;white-space:nowrap}.brand img{margin-right:15px;width:46px;height:46px}.brand-dot{color:var(--blue)}.masthead-note{font-size:12px;line-height:1.6;border-left:1px solid var(--rule);padding-left:25px;max-width:170px}.masthead-note strong{font-weight:500}.index-link{margin-left:auto;display:flex;align-items:center;gap:17px;text-decoration:none;font-size:12px;line-height:1.5}.index-link small{font-size:10px;color:var(--muted);display:block}.index-link b{border:1px solid var(--ink);border-radius:50%;height:42px;width:42px;display:grid;place-items:center;font-size:25px;font-weight:400;transition:background .15s,color .15s}.index-link:hover b{background:var(--ink);color:var(--paper)}#site-nav{display:grid;grid-template-columns:repeat(4,minmax(0,1fr)) 110px;border-top:1px solid var(--ink);border-bottom:1px solid var(--ink)}#site-nav a{display:flex;align-items:center;gap:8px;padding:15px 12px;text-decoration:none;font-size:12px;line-height:1.4;position:relative}#site-nav a:first-child{padding-left:0}#site-nav a:not(:last-child):after{content:'';position:absolute;right:0;top:14px;bottom:14px;border-right:1px solid var(--rule)}#site-nav a:hover,#site-nav a[aria-current]{background:var(--tint)}#site-nav small{font-size:9px;color:var(--muted);margin-left:auto}.nav-all{justify-content:space-between;padding-right:0!important}.menu-toggle{display:none}
.home-intro{display:grid;grid-template-columns:1.04fr 1fr;gap:54px;padding:48px 0 40px;align-items:center}.hero-copy h1{font-size:clamp(65px,7vw,101px);letter-spacing:-4.7px;line-height:.98;font-weight:600}.hero-copy h1 em{font-family:Newsreader,Georgia,serif;font-weight:400;color:var(--blue);letter-spacing:-5px}.hero-period{color:var(--coral)}.intro-copy{font-size:18px;line-height:1.6;margin:25px 0 24px;max-width:400px;color:var(--muted)}form.nl-search{display:flex;width:100%;max-width:620px;border:1px solid var(--ink);background:#fff;gap:5px;padding:6px;box-shadow:3px 3px 0 var(--ink)}form.nl-search input{flex:1;min-width:0;width:100%;border:0;background:transparent;color:var(--ink);font-size:13px;padding:9px 12px}form.nl-search button{border:0;background:var(--blue);color:white;padding:11px 20px;white-space:nowrap;font-size:13px}form.nl-search button:hover{background:#1638bc}form.nl-search button span{margin-left:15px;font-size:18px}.search-hint{display:flex;gap:10px;flex-wrap:wrap;align-items:center;font-size:10px;margin-top:18px;color:var(--muted)}.search-hint>a{font-size:11px;border-bottom:1px solid var(--rule);text-decoration:none;color:var(--ink)}.search-hint>a:hover{border-color:var(--blue);color:var(--blue)}.signal-poster{position:relative;background:var(--blue);color:var(--paper);border:1px solid var(--ink);align-self:stretch;min-height:420px;display:flex;flex-direction:column;justify-content:space-between}.poster-top{position:relative;z-index:1;display:flex;justify-content:space-between;padding:19px 23px;font-size:9px;letter-spacing:1.3px}.signal-poster>img{width:100%;position:absolute;left:0;top:25px;height:calc(100% - 73px);object-fit:contain;pointer-events:none}.poster-caption{display:flex;justify-content:space-between;align-items:center;gap:15px;border-top:1px solid #7890fa;margin:0 23px;padding:16px 0;font-size:10px;position:relative}.poster-caption b{font-size:19px;margin-left:6px}.poster-stamp{position:absolute;right:-18px;top:46%;border:1px solid var(--ink);background:var(--yellow);color:var(--ink);padding:13px 17px;transform:rotate(9deg);font-family:Newsreader,Georgia,serif;font-style:italic;font-size:20px;line-height:1.05;text-align:center;box-shadow:3px 3px 0 var(--ink)}.quick-line{display:grid;grid-template-columns:160px repeat(3,minmax(0,1fr));border-top:1px solid var(--ink);border-bottom:1px solid var(--ink);align-items:stretch}.quick-line>a,.quick-label{font-size:12px;padding:20px 17px;display:flex;justify-content:space-between;align-items:center;gap:12px}.quick-label{font-size:10px;text-transform:uppercase;letter-spacing:1px;padding-left:0;font-weight:600}.quick-label>span{font-size:20px}.quick-line>a{border-left:1px solid var(--rule);text-decoration:none}.quick-line>a>span{font-size:19px}.quick-line>a:hover{background:var(--tint);color:var(--blue)}
/* A usable task selector: content remains available without JavaScript. */
.finder{margin:65px 0 72px;background:var(--ink);color:var(--paper);display:grid;grid-template-columns:1fr 1fr;position:relative}.finder-intro{padding:38px 42px 35px;border-right:1px solid #526074}.finder .eyebrow{color:var(--yellow)}.finder h2{font-size:46px;letter-spacing:-1.9px}.finder-intro>p:not(.eyebrow){font-size:13px;max-width:260px;color:#c9ced8;margin:19px 0 27px}.finder-tabs{display:none}.nl-enhanced .finder-tabs{display:block}.finder-tabs button{border:0;border-top:1px solid #4f5b6e;background:transparent;color:#c5cad4;display:flex;align-items:center;gap:13px;width:100%;text-align:left;padding:14px 0;font-size:14px}.finder-tabs button>span{font-size:10px;color:#929caa}.finder-tabs button>b{font-weight:400;font-size:20px;margin-left:auto}.finder-tabs button[aria-selected=true]{color:var(--yellow)}.finder-tabs button[aria-selected=true]>span{color:var(--yellow)}.finder-tabs button:hover{color:var(--paper)}.finder-results{min-width:0;display:flex;align-items:stretch}.task-panel{padding:39px 40px 34px;position:relative;min-width:0;width:100%;border-bottom:1px solid #4f5b6e}.task-panel h3{font-size:31px;max-width:280px;letter-spacing:-.8px;position:relative;margin:80px 0 17px}.task-panel>p:not(.task-number){font-size:13px;line-height:1.6;color:#c5cad4;max-width:320px;margin:0 0 25px}.task-number{font-size:97px;line-height:1;color:#8792a6;opacity:.45;letter-spacing:-7px;position:absolute;right:34px;top:17px;margin:0}.task-panel ul{padding:0;margin:0;list-style:none}.task-panel li{border-top:1px solid #4f5b6e}.task-panel li:last-child{border-bottom:1px solid #4f5b6e}.task-panel li a{font-size:14px;padding:15px 0;text-decoration:none;display:flex;justify-content:space-between;align-items:center;gap:15px}.task-panel li a:hover{color:var(--yellow)}.task-panel li b{font-size:22px;font-weight:400;color:var(--yellow)}.finder-more{display:inline-block;margin-top:25px;color:#c5cad4;font-size:10px;line-height:1.6}.finder-more:hover{color:var(--yellow)}html:not(.nl-enhanced) .finder-results{display:block}
.section-heading{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:28px}.section-heading .eyebrow{margin:0 0 10px}.section-heading h2{font-size:43px;letter-spacing:-1.8px}.text-link{font-size:12px;font-weight:500;line-height:1.5}.section-heading>p{font-size:12px;color:var(--muted);margin:0;line-height:1.6}.topic-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border:1px solid var(--ink)}.topic{display:flex;flex-direction:column;position:relative;text-decoration:none;padding:22px 24px 19px;background:var(--tint);color:var(--ink);border-right:1px solid var(--ink);transition:background .15s}.topic:last-child{border:0}.topic.line-1{background:var(--blue);color:var(--paper)}.topic.line-2{background:var(--coral)}.topic.line-3{background:var(--yellow)}.topic.line-4{background:#c7dfd2}.topic-no{display:flex;justify-content:space-between;gap:10px;font-size:9px;letter-spacing:1.1px;font-weight:500}.topic-no>span{letter-spacing:0;opacity:.8}.topic-glyph{width:135px;height:110px}.topic>.topic-glyph{align-self:center;margin:19px 0 17px;transition:transform .2s}.topic h3{font-size:27px;line-height:1.06;letter-spacing:-.9px;min-height:60px}.topic p{font-size:12px;line-height:1.65;margin:15px 0 26px;opacity:.9}.topic-go{display:flex;align-items:center;justify-content:space-between;font-size:10px;font-weight:600;margin-top:auto;border-top:1px solid currentColor;padding-top:12px}.topic-go b{font-size:25px;font-weight:400}.topic:hover>.topic-glyph{transform:translateY(-5px) rotate(-3deg)}.featured{padding:72px 0 66px}.editorial-grid{display:grid;grid-template-columns:1.15fr 1fr;gap:0 40px;border-top:1px solid var(--ink)}.editorial-grid .nl-card{border:0;border-bottom:1px solid var(--ink);background:transparent;padding:28px 0 22px}.editorial-grid .nl-card:first-child{grid-row:span 3;padding-right:40px;border-right:1px solid var(--ink);background:linear-gradient(135deg,transparent 48%,#dbe3fa 48.15%,#dbe3fa 49%,transparent 49.15%) bottom right/210px 210px no-repeat}.editorial-grid .nl-card:first-child h3{font-size:39px;line-height:1.13;margin-top:27px;max-width:470px}.editorial-grid .nl-card:first-child p{font-size:16px;line-height:1.7;max-width:390px;margin:25px 0 33px}.editorial-grid .nl-card:not(:first-child)>p{display:none}.editorial-grid .nl-card:not(:first-child) h3{font-size:24px;margin:13px 0 20px}.editorial-grid .nl-card:nth-child(3){border-bottom:0}.card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:19px}.nl-card{display:flex;flex-direction:column;min-width:0;text-decoration:none;border:1px solid var(--rule);background:#fff;padding:24px 25px 17px;position:relative;transition:border-color .15s,background .15s}.card-meta{display:flex;justify-content:space-between;gap:12px;align-items:start;font-size:9px;color:var(--muted)}.nl-label{display:flex;align-items:center;gap:6px;font-size:9px;text-transform:uppercase;letter-spacing:.6px;line-height:1.5;font-weight:600}.nl-label i{width:7px;height:7px;background:var(--line);border-radius:50%;flex-shrink:0;margin-top:2px}.card-meta>span:last-child{white-space:nowrap}.nl-card h3{font-size:24px;letter-spacing:-.7px;line-height:1.18;margin:21px 0 15px;overflow-wrap:anywhere}.nl-card>p{font-size:13px;line-height:1.7;color:var(--muted);margin:0 0 22px}.card-bottom{display:flex;justify-content:space-between;align-items:center;gap:15px;margin-top:auto;font-size:10px;padding-top:12px}.nl-arrow{font-size:25px;color:var(--line);font-weight:400}.nl-card:hover{background:var(--tint);border-color:var(--line)}.nl-card:hover h3{color:var(--line)}.nl-compact h3{font-size:22px}.method-strip{border-top:1px solid var(--ink);padding:40px 0 58px;display:grid;grid-template-columns:90px 1fr 1fr;gap:35px;align-items:start}.method-sign{font-family:Newsreader,Georgia,serif;font-size:100px;font-style:italic;color:var(--blue);line-height:1}.method-strip h2{font-size:34px;letter-spacing:-1px;line-height:1.1}.method-strip h2 em{font-family:Newsreader,Georgia,serif;font-weight:400;color:var(--blue)}.method-strip .eyebrow{margin-bottom:14px}.method-strip>div:last-child>p{font-size:14px;color:var(--muted);margin:0 0 24px;line-height:1.7}
.breadcrumbs{padding:23px 0 30px;display:flex;flex-wrap:wrap;gap:10px;align-items:center;font-size:10px;color:var(--muted);line-height:1.6}.breadcrumbs a{text-decoration:none}.breadcrumbs a:hover{text-decoration:underline;color:var(--blue)}.breadcrumbs>span:last-child{max-width:700px}.collection-header{display:grid;grid-template-columns:minmax(0,1fr) 250px;gap:70px;align-items:center;padding:14px 0 45px}.collection-header h1{font-size:clamp(42px,5.3vw,72px);letter-spacing:-2.5px;max-width:850px}.collection-header>div>p:not(.eyebrow){font-size:19px;line-height:1.6;color:var(--muted);max-width:650px;margin:23px 0}.hub-glyph{width:230px;height:230px;background:var(--tint);border:1px solid var(--line);position:relative;display:grid;place-items:center;color:var(--line)}.hub-glyph .topic-glyph{width:180px;height:170px}.hub-glyph>span{position:absolute;bottom:10px;left:14px;font-size:11px;letter-spacing:1px}.index-symbol{font-family:Newsreader,Georgia,serif;font-size:97px;font-style:italic;letter-spacing:-10px;color:var(--blue);text-align:center}.hub-copy{display:grid;grid-template-columns:240px 1fr;gap:55px;padding:28px 0 33px;border-top:1px solid var(--ink);border-bottom:1px solid var(--ink);margin-bottom:43px}.hub-copy>.eyebrow{padding-top:6px}.hub-copy .prose{font-family:'Bricolage Grotesque',Arial,sans-serif;font-size:15px;line-height:1.7;max-width:800px}.hub-copy .prose p{margin-bottom:17px}.hub-copy .prose p:last-child{margin-bottom:0}.guide-collection{padding-bottom:64px}.collection-controls{display:flex;justify-content:space-between;gap:20px;border-bottom:1px solid var(--ink);align-items:center;margin-bottom:23px;padding-bottom:17px}.collection-controls h2{font-size:21px;letter-spacing:-.5px;overflow-wrap:anywhere}.collection-controls p{font-size:11px;margin:0;white-space:nowrap}.guide-filters{display:none;flex-wrap:wrap;gap:8px;margin-bottom:22px}.nl-enhanced .guide-filters{display:flex}.guide-filters button{display:flex;align-items:center;gap:8px;font-size:11px;padding:10px 14px;border:1px solid var(--rule);background:transparent;color:var(--ink)}.guide-filters button[aria-pressed=true]{background:var(--ink);color:var(--paper);border-color:var(--ink)}.guide-filters button:hover{border-color:var(--ink)}.index-filter{display:none;max-width:620px;margin:0 0 30px;align-items:center;gap:17px}.nl-enhanced .index-filter{display:flex}.index-filter label{font-size:12px;white-space:nowrap}.index-filter input{font-size:12px;padding:11px 14px;background:white;border:1px solid var(--rule);width:100%;min-width:0}.filter-empty,.empty{padding:38px 0 60px}.filter-empty h3,.empty h3{font-size:27px;line-height:1.2}.filter-empty p,.empty p{font-size:15px}.filter-empty button{padding:11px 17px;border:1px solid var(--ink);background:var(--ink);color:var(--paper);font-size:13px}
/* Reading pages use the same identity, but give the answer space. */
.article-header{display:grid;grid-template-columns:minmax(0,1fr) 205px;gap:75px;align-items:start;border-bottom:1px solid var(--ink);padding:14px 0 32px;margin-bottom:37px}.article-heading{max-width:950px}.article-header h1{font-size:clamp(38px,4.2vw,58px);letter-spacing:-1.9px;line-height:1.12}.article-lead{font-family:Newsreader,Georgia,serif;font-size:25px;line-height:1.5;color:#3d4b63;max-width:770px;margin:24px 0 22px}.byline{display:flex;align-items:center;gap:12px;flex-wrap:wrap;font-size:10px;color:var(--muted);margin:0}.byline a{text-decoration:none}.byline a:hover{text-decoration:underline}.byline>span{color:#969aa4}.article-emblem{background:var(--tint);width:190px;height:190px;display:grid;place-items:center;color:var(--line);border-radius:50%;margin-top:10px;position:relative}.article-emblem:after{content:'';position:absolute;left:-25px;width:35px;top:50%;border-top:2px solid var(--line)}.article-emblem>span{font-size:26px;letter-spacing:-1px}.article-emblem .topic-glyph{width:125px;height:120px}.article-layout{display:grid;grid-template-columns:minmax(0,790px) minmax(0,250px);gap:85px;align-items:start}.article-content{min-width:0;max-width:790px}.prose{font-family:Newsreader,Georgia,serif;font-size:22px;line-height:1.7;overflow-wrap:anywhere;max-width:100%;color:#29344b}.prose>p:first-child{margin-top:0}.prose p{margin:0 0 24px}.prose h2,.prose h3{font-family:'Bricolage Grotesque',Arial,sans-serif;font-weight:600;color:var(--ink);line-height:1.24}.prose h2{font-size:30px;letter-spacing:-.9px;margin:42px 0 20px;scroll-margin-top:30px}.prose h2:first-child{margin-top:0}.prose h3{font-size:23px;letter-spacing:-.6px;margin:31px 0 16px}.prose a{color:#1f40c1;text-decoration-thickness:1px}.prose a:hover{text-decoration-thickness:2px}.prose ul,.prose ol{padding-left:25px;margin:0 0 27px}.prose li{padding-left:6px;margin-bottom:10px}.prose li::marker{color:var(--line)}.prose blockquote{margin:29px 0;padding:23px 28px;background:var(--tint);border-left:4px solid var(--line)}.prose blockquote p:last-child{margin-bottom:0}.prose table{border-collapse:collapse;width:100%;max-width:100%;font-family:'Bricolage Grotesque',Arial,sans-serif;font-size:13px;line-height:1.6;margin:26px 0}.prose th{background:var(--ink);color:var(--paper);text-align:left;font-weight:500}.prose td,.prose th{padding:15px 18px;border:1px solid #cbd0d8;vertical-align:top}.prose tr:nth-child(even) td{background:#eef1f7}.table-scroll{max-width:100%;overflow:auto;margin:26px 0}.table-scroll table{margin:0}.prose details{border-top:1px solid var(--rule);border-bottom:1px solid var(--rule);padding:17px 0;margin:15px 0}.prose summary{font-family:'Bricolage Grotesque',Arial,sans-serif;font-weight:500;font-size:17px;cursor:pointer}.prose details p{margin:17px 0 0}.article-sidebar{position:sticky;top:28px}.toc{border-top:3px solid var(--line);padding-top:21px}.toc .eyebrow{margin-bottom:10px}.toc ol{padding:0;margin:0;list-style:none}.toc li{border-bottom:1px solid var(--rule)}.toc a{font-size:12px;line-height:1.55;display:flex;align-items:start;gap:12px;text-decoration:none;padding:13px 0}.toc a>span{font-size:9px;color:var(--muted);margin-top:3px;flex-shrink:0}.toc a:hover,.toc a[aria-current=true]{color:var(--line)}.toc a[aria-current=true]>span{color:var(--line);font-weight:700}.reading-progress{height:3px;background:#d9dce3;margin-top:20px;display:none}.nl-enhanced .reading-progress{display:block}.reading-progress span{display:block;background:var(--line);width:0;height:100%}.sidebar-note{margin-top:38px;background:var(--tint);padding:24px}.sidebar-note>span{font-size:33px;color:var(--line);line-height:1}.sidebar-note h2{font-size:23px;line-height:1.15;letter-spacing:-.7px;margin:17px 0}.sidebar-note p{font-size:12px;line-height:1.7;color:var(--muted);margin:0 0 17px}.sidebar-note a{font-size:10px}.article-end{display:flex;gap:22px;border-top:1px solid var(--rule);padding-top:25px;margin:40px 0 30px;align-items:start}.article-end>span{font-size:36px;line-height:1;color:var(--line)}.article-end p{font-size:14px;margin:0 0 5px;font-weight:500}.article-end a{font-size:12px;overflow-wrap:anywhere}.related{border-top:1px solid var(--ink);padding:38px 0 64px;margin-top:34px}.related .section-heading h2{font-size:34px}.related .section-heading>.text-link{max-width:330px}.converter{display:grid;grid-template-columns:1fr 90px 130px;align-items:center;gap:14px;background:var(--yellow);border:1px solid var(--ink);padding:26px;margin:0 0 37px}.converter>div{grid-column:1/-1}.converter .eyebrow{margin-bottom:8px}.converter h2{font-size:30px;letter-spacing:-1px}.converter label{font-size:14px}.converter input{min-width:0;max-width:100%;width:100%;padding:10px;background:var(--paper);border:1px solid var(--ink);grid-column:2/4}.converter 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/* Shared article component widths cover existing and future WordPress/n8n HTML. */
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