.nx-editorial{--nx-ed-ink:#151719;--nx-ed-muted:#5b6068;--nx-ed-line:#e2e4e7;--nx-ed-red:#d3131b;--nx-ed-paper:#f6f7f8;background:#fff;color:var(--nx-ed-ink);font-family:Arial,Helvetica,sans-serif}
.nx-editorial *{box-sizing:border-box}.nx-editorial__container{width:min(1240px,calc(100% - 48px));margin-inline:auto}.nx-editorial a{color:inherit}.nx-editorial :is(a,button,input):focus-visible{outline:3px solid var(--nx-ed-red);outline-offset:4px}.nx-editorial [hidden]{display:none!important}
.nx-editorial-breadcrumbs{display:flex;flex-wrap:wrap;align-items:center;gap:9px;padding:22px 0;color:var(--nx-ed-muted);font-size:12px;line-height:1.55}.nx-editorial-breadcrumbs a{text-decoration:none}.nx-editorial-breadcrumbs a:hover{text-decoration:underline;color:var(--nx-ed-red)}.nx-editorial-breadcrumbs [aria-current]{max-width:680px;overflow-wrap:anywhere}
.nx-editorial-eyebrow{margin:0 0 12px;color:var(--nx-ed-red);font-size:11px;font-weight:800;letter-spacing:.1em;line-height:1.55}.nx-editorial h1{max-width:820px;margin:0 0 18px;font-size:clamp(30px,3.7vw,48px);font-weight:750;line-height:1.1;letter-spacing:-.035em;overflow-wrap:anywhere}.nx-editorial-intro{max-width:690px;margin:0;color:var(--nx-ed-muted);font-size:16px;line-height:1.7}
.nx-knowledge-hero{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(280px,1fr);align-items:end;gap:60px;padding:22px 0 36px}.nx-editorial-search{margin:0;padding-bottom:4px}.nx-editorial-search label,.nx-guide-part-search label{display:block;margin:0 0 9px;color:var(--nx-ed-ink);font-size:12px;font-weight:700;line-height:1.5}.nx-editorial-search__fields{display:flex;gap:0}
.nx-editorial input[type=search]{width:100%;min-width:0;min-height:48px;border:1px solid #bfc3c8;border-radius:3px 0 0 3px;background:#fff;padding:12px;color:var(--nx-ed-ink);font:inherit;font-size:13px;box-shadow:none}.nx-editorial-search button,.nx-editorial-button{display:inline-flex;justify-content:center;align-items:center;min-height:48px;border:1px solid var(--nx-ed-red);border-radius:3px;background:var(--nx-ed-red);padding:11px 17px;color:#fff!important;font:inherit;font-size:13px;font-weight:750;text-align:center;text-decoration:none;cursor:pointer}.nx-editorial-search button{flex-shrink:0;border-radius:0 3px 3px 0}.nx-editorial-search button:hover,.nx-editorial-button:hover{background:#ac1017;border-color:#ac1017}
.nx-knowledge-paths{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--nx-ed-line);border-bottom:1px solid var(--nx-ed-line);padding:23px 0;margin-bottom:29px}.nx-knowledge-paths>div{display:flex;align-items:flex-start;gap:13px;padding:0 24px}.nx-knowledge-paths>div:first-child{padding-left:0}.nx-knowledge-paths>div:last-child{padding-right:0}.nx-knowledge-paths>div+div{border-left:1px solid var(--nx-ed-line)}.nx-knowledge-paths__number{color:var(--nx-ed-red);font-size:15px;line-height:1.5;font-weight:800}.nx-knowledge-paths h2{margin:0 0 6px;font-size:14px;line-height:1.45;font-weight:750}.nx-knowledge-paths p{margin:0;color:var(--nx-ed-muted);font-size:12px;line-height:1.7}
.nx-editorial-topics{display:grid;grid-template-columns:116px minmax(0,1fr);gap:18px;align-items:start;margin:16px 0}.nx-editorial-topics__label{padding-top:9px;font-size:12px;font-weight:750;line-height:1.55}.nx-editorial-chips{display:flex;flex-wrap:wrap;gap:8px}.nx-editorial-chips a{display:inline-flex;align-items:center;min-height:36px;padding:7px 12px;border:1px solid var(--nx-ed-line);border-radius:3px;background:#fff;color:#34383e;font-size:12px;line-height:1.4;text-decoration:none}.nx-editorial-chips a:hover,.nx-editorial-chips a[aria-current=page]{border-color:#151719;background:#151719;color:#fff}.nx-editorial-textlinks{display:flex;flex-wrap:wrap;gap:8px 22px;padding:8px 0}.nx-editorial-textlinks a{font-size:12px;line-height:1.55;text-decoration:none}.nx-editorial-textlinks a:hover,.nx-editorial-textlinks a[aria-current=page]{color:var(--nx-ed-red);text-decoration:underline;text-underline-offset:4px}
.nx-knowledge-library{padding:30px 0 40px}.nx-editorial-section-heading{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:23px}.nx-editorial-section-heading h2,.nx-editorial-shop-links h2{margin:0;font-size:25px;line-height:1.25;letter-spacing:-.025em;font-weight:750}.nx-editorial-section-heading .nx-editorial-eyebrow{margin-bottom:8px}.nx-editorial-section-heading>a{color:var(--nx-ed-red);font-size:13px;font-weight:750;text-decoration:none}.nx-editorial-section-heading>a:hover{text-decoration:underline}.nx-editorial-page-count{flex-shrink:0;color:var(--nx-ed-muted);font-size:12px;line-height:1.5}
.nx-editorial-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.nx-editorial-card{display:flex;flex-direction:column;min-width:0;overflow:hidden;border:1px solid var(--nx-ed-line);border-radius:6px;background:#fff;transition:border-color .15s ease}.nx-editorial-card:hover{border-color:#a7aab0}.nx-editorial-card__image{display:block;width:100%;aspect-ratio:1.75;overflow:hidden;border-bottom:1px solid var(--nx-ed-line);background:#f8f8f8}.nx-editorial-card__image img{display:block;width:100%;height:100%;object-fit:contain;padding:12px}.nx-editorial-card__body{display:flex;flex:1;flex-direction:column;padding:18px}
.nx-editorial-card__meta{display:flex;flex-wrap:wrap;gap:6px 11px;margin:0 0 12px;color:var(--nx-ed-muted);font-size:10px;line-height:1.45}.nx-editorial-card__meta span{max-width:100%;color:var(--nx-ed-red);font-weight:750;overflow-wrap:anywhere}.nx-editorial-card h3{margin:0 0 10px;font-size:17px;line-height:1.35;letter-spacing:-.01em;font-weight:750}.nx-editorial-card h3 a{text-decoration:none}.nx-editorial-card h3 a:hover{color:var(--nx-ed-red)}.nx-editorial-card__excerpt{margin:0 0 20px;color:var(--nx-ed-muted);font-size:13px;line-height:1.6}.nx-editorial-card__cta{align-self:start;margin-top:auto;color:var(--nx-ed-red)!important;font-size:12px;line-height:1.6;font-weight:750;text-decoration:none}.nx-editorial-card__cta:hover{text-decoration:underline;text-underline-offset:3px}
.nx-editorial-pagination{display:flex;flex-wrap:wrap;justify-content:center;gap:7px;margin-top:32px}.nx-editorial-pagination :is(a,span){display:flex;align-items:center;justify-content:center;min-width:39px;min-height:40px;padding:8px 12px;border:1px solid var(--nx-ed-line);font-size:13px;text-decoration:none}.nx-editorial-pagination a:hover,.nx-editorial-pagination [aria-current=page]{background:#151719;color:#fff;border-color:#151719}.nx-editorial-empty{padding:40px 24px;background:var(--nx-ed-paper);text-align:center}.nx-editorial-empty h3{margin:0 0 12px;font-size:21px}.nx-editorial-empty p{margin:0 0 20px;color:var(--nx-ed-muted);line-height:1.6}
.nx-editorial-shop-links{display:grid;grid-template-columns:1fr 1.25fr;align-items:center;gap:35px;margin:0 0 48px;padding:30px;border:1px solid var(--nx-ed-line);border-radius:6px;background:var(--nx-ed-paper)}.nx-editorial-shop-links p:not(.nx-editorial-eyebrow){margin:12px 0 0;color:var(--nx-ed-muted);font-size:13px;line-height:1.65}
.nx-guide-header{max-width:960px;padding:22px 0 30px}.nx-guide-header h1{max-width:950px;font-size:clamp(30px,3.8vw,48px)}.nx-guide-header .nx-editorial-intro{max-width:810px}.nx-guide-byline{display:flex;flex-wrap:wrap;gap:9px 22px;margin-top:23px;color:var(--nx-ed-muted);font-size:12px;line-height:1.5}
.nx-guide-layout{display:grid;grid-template-columns:minmax(0,1fr) 270px;gap:60px;align-items:start;border-top:1px solid var(--nx-ed-line);padding-top:30px}.nx-guide-main{min-width:0}.nx-guide-image{margin:0 0 35px;border:1px solid var(--nx-ed-line);border-radius:5px;background:#f8f8f8;overflow:hidden}.nx-guide-image img{display:block;width:100%;height:auto;max-height:470px;object-fit:contain;padding:24px}
.nx-article-content{max-width:800px;font-size:16px;line-height:1.8;color:#31363e;overflow-wrap:anywhere}.nx-article-content p{margin:0 0 20px;line-height:1.8}.nx-article-content h2{margin:34px 0 14px;color:var(--nx-ed-ink);font-size:27px;line-height:1.3;letter-spacing:-.025em;font-weight:750;scroll-margin-top:115px}.nx-article-content h3{margin:25px 0 12px;color:var(--nx-ed-ink);font-size:19px;line-height:1.4;font-weight:750;scroll-margin-top:115px}.nx-article-content a{color:#b80f17;text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1px}.nx-article-content a:hover{color:#7f090f}.nx-article-content :is(ul,ol){padding-left:24px;margin:0 0 22px}.nx-article-content li{padding-left:4px;margin-bottom:10px}.nx-article-content li p{margin-bottom:10px}.nx-article-content img{max-width:100%;height:auto}.nx-article-content strong{color:var(--nx-ed-ink)}
.nx-article-content table{display:block;max-width:100%;overflow-x:auto;border-collapse:collapse;margin:24px 0;font-size:14px}.nx-article-content :is(th,td){padding:12px;border:1px solid var(--nx-ed-line);text-align:left;vertical-align:top;min-width:130px}.nx-article-content th{background:var(--nx-ed-paper);color:var(--nx-ed-ink)}.nx-article-content blockquote{border-left:3px solid var(--nx-ed-red);margin:25px 0;padding:16px 22px;background:var(--nx-ed-paper)}
.nx-guide-sidebar__inner{position:sticky;top:110px}.nx-guide-toc{margin-bottom:24px;padding-bottom:23px;border-bottom:1px solid var(--nx-ed-line)}.nx-guide-sidebar h2{margin:0 0 15px;font-size:17px;line-height:1.4;font-weight:750}.nx-guide-toc ol{list-style:none;margin:0;padding:0}.nx-guide-toc li+li{margin-top:11px}.nx-guide-toc a{display:block;border-left:2px solid var(--nx-ed-line);padding:2px 0 2px 12px;color:var(--nx-ed-muted);font-size:12px;line-height:1.5;text-decoration:none}.nx-guide-toc a:hover,.nx-guide-toc a[aria-current=location]{color:var(--nx-ed-red);border-color:var(--nx-ed-red)}
.nx-guide-checklist{padding:20px;border:1px solid var(--nx-ed-line);border-radius:5px;background:var(--nx-ed-paper)}.nx-guide-checklist ol{padding-left:17px;margin:0 0 13px;font-size:12px;line-height:1.65}.nx-guide-checklist li{margin-bottom:9px;padding-left:3px}.nx-guide-checklist p:last-child{margin:0;color:var(--nx-ed-muted);font-size:11px;line-height:1.65}.nx-guide-part-search{padding:24px 0 17px}.nx-guide-part-search input[type=search]{border-radius:3px}.nx-guide-part-search button{width:100%;margin-top:9px}.nx-guide-all-parts{display:block;text-align:center;color:var(--nx-ed-muted)!important;font-size:12px;text-underline-offset:3px}
.nx-guide-tags{padding:25px 0;border-top:1px solid var(--nx-ed-line);margin-top:35px}.nx-guide-tags h2{margin:0 0 14px;font-size:15px}.nx-guide-footer-link{padding:0 0 32px}.nx-guide-footer-link a{color:var(--nx-ed-red);font-size:13px;font-weight:700;text-underline-offset:3px}.nx-guide-related{border-top:1px solid var(--nx-ed-line);padding:35px 0 48px}
.nx-guide-mobile-toc{display:none;margin:0 0 25px;border:1px solid var(--nx-ed-line);border-radius:4px;background:var(--nx-ed-paper);padding:15px 18px}.nx-guide-mobile-toc summary{font-size:14px;font-weight:700;cursor:pointer}.nx-guide-mobile-toc ol{margin:15px 0 0;padding-left:18px}.nx-guide-mobile-toc li{padding-left:3px;margin:10px 0;font-size:13px;line-height:1.55}.nx-guide-mobile-toc a{color:var(--nx-ed-muted);text-underline-offset:3px}
@media(max-width:699px){.nx-guide-mobile-toc{display:block}}
@media(min-width:1000px){.nx-guide-sidebar{align-self:stretch}}
@media(max-width:999px){.nx-knowledge-hero{grid-template-columns:1fr;gap:24px}.nx-editorial-search{max-width:540px}.nx-editorial-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.nx-guide-layout{grid-template-columns:minmax(0,1fr) 235px;gap:28px}.nx-guide-sidebar__inner{position:static}.nx-editorial-shop-links{grid-template-columns:1fr;gap:22px}.nx-knowledge-paths>div{padding:0 14px}}
@media(max-width:699px){.nx-editorial__container{width:calc(100% - 32px)}.nx-editorial-breadcrumbs{padding:16px 0;font-size:11px}.nx-editorial-breadcrumbs [aria-current]{flex-basis:100%}.nx-knowledge-hero{padding:14px 0 25px}.nx-editorial h1{font-size:34px}.nx-editorial-intro{font-size:15px}.nx-editorial-eyebrow{font-size:10px}.nx-editorial-search__fields{flex-wrap:wrap;gap:8px}.nx-editorial-search input[type=search],.nx-editorial-search button{border-radius:3px}.nx-editorial-search button{width:100%}.nx-knowledge-paths{grid-template-columns:1fr;padding:8px 0;margin-bottom:24px}.nx-knowledge-paths>div{padding:15px 0!important}.nx-knowledge-paths>div+div{border-left:0;border-top:1px solid var(--nx-ed-line)}.nx-knowledge-paths p{font-size:13px}.nx-editorial-topics{grid-template-columns:1fr;gap:8px;margin:18px 0}.nx-editorial-topics__label{padding:0}.nx-editorial-chips{gap:7px}.nx-editorial-chips a{min-height:39px}.nx-editorial-textlinks{padding:0;gap:12px 22px}.nx-editorial-section-heading{align-items:start;flex-direction:column;gap:10px;margin-bottom:19px}.nx-editorial-section-heading h2,.nx-editorial-shop-links h2{font-size:24px}.nx-knowledge-library{padding-top:20px}.nx-editorial-grid{grid-template-columns:1fr;gap:22px}.nx-editorial-card__image{aspect-ratio:1.85}.nx-editorial-card__body{padding:18px}.nx-editorial-card h3{font-size:19px}.nx-editorial-card__excerpt{font-size:14px}.nx-editorial-card__cta{font-size:13px;min-height:26px}.nx-editorial-shop-links{padding:23px;margin-bottom:32px}.nx-guide-header{padding:13px 0 24px}.nx-guide-header h1{font-size:32px}.nx-guide-byline{gap:8px 16px;font-size:11px}.nx-guide-layout{display:flex;flex-direction:column;gap:25px;padding-top:23px}.nx-guide-sidebar{width:100%}.nx-guide-sidebar__inner{display:grid;grid-template-columns:1fr;gap:0}.nx-guide-toc{display:none}.nx-guide-image{margin-bottom:25px}.nx-guide-image img{max-height:350px;padding:16px}.nx-article-content{font-size:16px}.nx-article-content h2{font-size:25px;margin-top:30px}.nx-guide-checklist{padding:20px}.nx-guide-checklist li{font-size:13px}.nx-guide-part-search{max-width:420px}.nx-guide-all-parts{text-align:left}.nx-guide-related{margin-top:10px;padding:28px 0 35px}}
@media(prefers-reduced-motion:reduce){.nx-editorial *{transition:none!important;scroll-behavior:auto!important}}