.guideHero{padding:72px 0 44px;background:var(--paper);border-bottom:1px solid var(--line)}.guideHero .wrap,.guideArticle{max-width:920px}.guideBreadcrumb{display:flex;gap:8px;align-items:center;flex-wrap:wrap;font-size:13px;color:var(--muted);margin-bottom:22px}.guideBreadcrumb a,.guideArticle a,.guideSources a{color:var(--cedar)}.guideHero h1{font-size:clamp(37px,7vw,66px);line-height:1.02;max-width:780px;margin:10px 0 16px}.guideDek{font-size:18px;line-height:1.65;max-width:720px;color:var(--muted)}.guideMeta{display:flex;flex-wrap:wrap;gap:10px 18px;margin-top:20px;font-size:12px;color:var(--muted)}.guideArticle{padding-top:48px;padding-bottom:76px}.guideArticle>h2{font-size:clamp(25px,4vw,34px);line-height:1.12;margin:54px 0 14px}.guideArticle>h3{font-size:20px;line-height:1.2;margin:31px 0 10px}.guideArticle p,.guideArticle li{font-size:16px;line-height:1.76;color:#403c38}.guideArticle ul,.guideArticle ol{padding-left:22px}.guideArticle li+li{margin-top:7px}.guideLead{padding:23px 25px;background:var(--paper);border:1px solid var(--line);border-left:5px solid var(--cedar);border-radius:4px}.guideLead p{margin:0}.guideLead strong{color:var(--ink)}.guideFormula{margin:24px 0;padding:19px 21px;border:1px solid var(--line);background:#fffaf2;border-radius:6px}.guideFormula span{display:block;font-size:11px;letter-spacing:.09em;text-transform:uppercase;color:var(--muted);margin-bottom:9px}.guideFormula code{display:block;font-family:"IBM Plex Mono",monospace;font-size:clamp(13px,2.6vw,17px);line-height:1.65;white-space:normal;overflow-wrap:anywhere}.guideExample{padding:21px 23px;margin:25px 0;background:#f4e7d9;border-radius:5px}.guideExample h3{margin:0 0 9px;font-size:19px}.guideExample p:last-child{margin-bottom:0}.guideFigure{margin:30px 0;padding:17px;border:1px solid var(--line);border-radius:6px;background:#fffaf2}.guideFigure svg{display:block;width:100%;height:auto}.guideFigure figcaption{padding:11px 3px 0;font-size:12px;line-height:1.6;color:var(--muted)}.guideTableWrap{overflow-x:auto;margin:22px 0;border:1px solid var(--line);border-radius:6px;background:#fffaf2}.guideTable{width:100%;border-collapse:collapse;min-width:640px}.guideTable caption{caption-side:top;text-align:left;padding:16px 16px 10px;font-size:15px;font-weight:700}.guideTable th,.guideTable td{padding:12px 13px;text-align:left;border-top:1px solid #e9e2d8;font-size:14px}.guideTable th{font-size:11px;letter-spacing:.05em;text-transform:uppercase;color:var(--muted)}.guideTable tbody tr:last-child{background:#f4e7d9}.guideNote{padding:15px 17px;margin:22px 0;border:1px solid var(--line);border-radius:5px;background:#fffaf2;font-size:14px!important}.guideCTA{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;margin:40px 0;padding:23px;border:1px solid var(--line);background:#fffaf2;border-radius:6px}.guideCTA strong{display:block;font-size:19px}.guideCTA span{display:block;margin-top:5px;font-size:14px;color:var(--muted)}.guideCTA a{display:inline-block;padding:12px 16px;border-radius:4px;background:#171614;color:#fff!important;font-weight:600;text-decoration:none}.guideSources{margin-top:48px;padding-top:20px;border-top:1px solid var(--line)}.guideSources h2{margin:0 0 12px;font-size:20px}.guideSources li{font-size:13px;line-height:1.65}.guideRelated{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:13px;margin-top:19px}.guideRelated a{padding:15px;border:1px solid var(--line);border-radius:5px;background:#fffaf2;text-decoration:none;font-weight:600;line-height:1.5}.homeGuideCards a{text-decoration:none;color:inherit}.homeGuideCards .card{height:100%}.homeGuideCards .card p{margin-bottom:0}@media(max-width:680px){.guideHero{padding:52px 0 36px}.guideArticle{padding-top:34px;padding-bottom:58px}.guideArticle>h2{margin-top:43px}.guideLead,.guideExample,.guideCTA{padding:18px}.guideFigure{padding:10px}.guideRelated{grid-template-columns:1fr}.guideCTA a{width:100%;text-align:center}}