.guide-detail-page,.guide-index-page{--guide-page-width:1180px;--guide-reading-width:860px;min-height:100vh;padding:24px;background:radial-gradient(circle at 82% 8%,rgba(0,126,105,.08),transparent 25rem),linear-gradient(180deg,rgba(255,255,255,.7),rgba(255,255,255,0) 260px),var(--bg);color:var(--deep)}.guide-detail-page .topic-nav,.guide-detail-shell,.guide-index-page .topic-nav,.guide-index-shell{width:min(var(--guide-page-width),100%)}.guide-detail-shell,.guide-index-shell{margin-right:auto;margin-left:auto}.guide-card-kicker,.guide-eyebrow,.guide-section-kicker{color:var(--market-green);font-size:11px;font-weight:var(--font-weight-strong);letter-spacing:.08em;text-transform:uppercase}.guide-index-hero{max-width:960px;padding:88px 0 54px}.guide-detail-hero h1,.guide-index-hero h1{margin:14px 0 0;font-size:clamp(48px,6.2vw,82px);font-weight:var(--font-weight-strong);line-height:.98;letter-spacing:-.045em;text-wrap:balance}.guide-detail-lede,.guide-index-hero>p{max-width:780px;margin:22px 0 0;color:#43504d;font-size:clamp(17px,1.6vw,20px);line-height:1.6;text-wrap:pretty}.guide-hero-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}.guide-answer-card{display:grid;grid-template-columns:72px minmax(0,1fr);grid-gap:26px;gap:26px;align-items:start;border-top:1px solid rgba(32,36,38,.18);border-bottom:1px solid rgba(32,36,38,.18);padding:30px 0}.guide-answer-mark,.guide-card-number{color:var(--market-green);font-size:13px;font-weight:var(--font-weight-strong);font-feature-settings:"tnum";font-variant-numeric:tabular-nums;letter-spacing:.06em}.guide-answer-card h2{max-width:850px;margin:0;font-size:clamp(26px,3vw,40px);line-height:1.12;letter-spacing:-.025em}.guide-answer-card p{max-width:850px;margin:13px 0 0;color:var(--muted);font-size:15px;line-height:1.65}.guide-card-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:18px;gap:18px;padding:54px 0}.guide-card{display:grid;grid-template-rows:auto 1fr auto;min-height:390px;border:1px solid rgba(32,36,38,.14);border-radius:12px;padding:26px;background:linear-gradient(145deg,rgba(0,126,105,.065),transparent 45%),rgba(255,253,249,.88);box-shadow:0 20px 54px rgba(47,40,30,.065)}.guide-card h2{max-width:480px;margin:12px 0 0;font-size:clamp(27px,3vw,39px);line-height:1.06;letter-spacing:-.03em;text-wrap:balance}.guide-card p{margin:16px 0 0;color:var(--muted);font-size:14px;line-height:1.65}.guide-card-link{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-top:32px;border-top:1px solid rgba(32,36,38,.13);padding-top:18px;color:var(--deep);font-size:13px;font-weight:var(--font-weight-strong);text-decoration:none}.guide-card-link span{color:var(--market-green);font-size:18px;transition:transform .16s ease}.guide-card-link:focus-visible span,.guide-card-link:hover span{transform:translateX(4px)}.guide-method,.guide-related,.guide-sources{padding:48px 0}.guide-method{border-top:1px solid rgba(32,36,38,.18)}.guide-section-heading h2{max-width:820px;margin:10px 0 0;font-size:clamp(28px,3.7vw,48px);line-height:1.08;letter-spacing:-.03em;text-wrap:balance}.guide-method ol{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-gap:0;gap:0;margin:34px 0 0;padding:0;list-style:none}.guide-method li{min-height:200px;border-left:1px solid rgba(32,36,38,.14);padding:0 26px}.guide-method li:first-child{border-left:0;padding-left:0}.guide-method li>span{color:var(--market-green);font-size:12px;font-weight:var(--font-weight-strong)}.guide-method li strong{display:block;margin-top:30px;font-size:20px;line-height:1.25}.guide-method li p{margin:10px 0 0;color:var(--muted);font-size:14px;line-height:1.6}.guide-detail-shell{padding-bottom:70px}.guide-breadcrumb{display:flex;align-items:center;gap:9px;margin-top:58px;color:var(--muted);font-size:12px}.guide-breadcrumb a{color:var(--market-green);text-decoration:none}.guide-breadcrumb span:last-child{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.guide-detail-hero{max-width:1040px;padding:48px 0 42px}.guide-detail-hero h1{font-size:clamp(45px,5.8vw,76px)}.guide-published{margin:22px 0 0;color:var(--muted);font-size:12px}.guide-direct-answer{max-width:1040px;border:1px solid rgba(0,126,105,.22);border-radius:10px;padding:clamp(24px,4vw,40px);background:rgba(0,126,105,.07)}.guide-direct-answer>span{color:var(--market-green);font-size:11px;font-weight:var(--font-weight-strong);letter-spacing:.08em;text-transform:uppercase}.guide-direct-answer h2{max-width:900px;margin:11px 0 0;font-size:clamp(24px,3.2vw,39px);line-height:1.2;letter-spacing:-.025em;text-wrap:pretty}.guide-reading-layout{display:grid;grid-template-columns:220px minmax(0,var(--guide-reading-width));grid-gap:70px;gap:70px;align-items:start;margin-top:62px}.guide-toc{position:-webkit-sticky;position:sticky;top:24px;border-top:2px solid var(--market-green);padding-top:15px}.guide-toc h2{margin:0;font-size:13px}.guide-toc ol{display:grid;grid-gap:12px;gap:12px;margin:16px 0 0;padding:0;counter-reset:guide-toc;list-style:none}.guide-toc li{counter-increment:guide-toc}.guide-toc a{display:grid;grid-template-columns:24px minmax(0,1fr);grid-gap:7px;gap:7px;color:var(--muted);font-size:12px;line-height:1.45;text-decoration:none}.guide-toc a:before{content:"0" counter(guide-toc);color:var(--market-green);font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.guide-toc a:focus-visible,.guide-toc a:hover{color:var(--deep)}.guide-sections{min-width:0}.guide-section{scroll-margin-top:24px;border-top:1px solid rgba(32,36,38,.16);padding:48px 0 54px}.guide-section:first-child{border-top:0;padding-top:0}.guide-section h2{max-width:790px;margin:11px 0 0;font-size:clamp(29px,3.4vw,44px);line-height:1.1;letter-spacing:-.03em;text-wrap:balance}.guide-section p{margin:20px 0 0;color:#36413f;font-size:16px;line-height:1.78}.guide-section ul{display:grid;grid-gap:10px;gap:10px;margin:22px 0 0;padding:0 0 0 20px;color:#36413f;font-size:15px;line-height:1.65}.guide-section li::marker{color:var(--market-green)}.guide-note{margin-top:24px;border-left:3px solid var(--market-green);padding:14px 18px;background:rgba(0,126,105,.055);color:var(--muted);font-size:13px;line-height:1.6}.guide-cta,.guide-related,.guide-sources{max-width:calc(var(--guide-reading-width) + 290px);margin-left:auto}.guide-sources{border-top:1px solid rgba(32,36,38,.16)}.guide-sources ul{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:12px;gap:12px;margin:28px 0 0;padding:0;list-style:none}.guide-sources a{display:grid;grid-gap:8px;gap:8px;height:100%;border:1px solid rgba(32,36,38,.14);border-radius:8px;padding:18px;background:rgba(255,253,249,.74);color:var(--deep);text-decoration:none}.guide-related-grid a:focus-visible,.guide-related-grid a:hover,.guide-sources a:focus-visible,.guide-sources a:hover{border-color:rgba(0,126,105,.42)}.guide-sources strong{font-size:14px}.guide-sources span{color:var(--muted);font-size:12px;line-height:1.5}.guide-related{border-top:1px solid rgba(32,36,38,.16)}.guide-related-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-gap:12px;gap:12px;margin-top:28px}.guide-related-grid a{display:grid;align-content:start;grid-gap:10px;gap:10px;min-height:180px;border:1px solid rgba(32,36,38,.14);border-radius:8px;padding:18px;background:rgba(255,253,249,.72);color:var(--deep);text-decoration:none}.guide-related-grid strong{font-size:18px;line-height:1.25}.guide-related-grid span{color:var(--muted);font-size:12px;line-height:1.55}.guide-cta{display:flex;align-items:center;justify-content:space-between;gap:30px;margin-top:24px;border:1px solid rgba(32,36,38,.16);border-radius:10px;padding:clamp(24px,4vw,40px);background:linear-gradient(130deg,rgba(0,126,105,.09),transparent 55%),rgba(255,253,249,.85)}.guide-cta h2{max-width:650px;margin:9px 0 0;font-size:clamp(24px,3vw,36px);line-height:1.15;letter-spacing:-.025em}.guide-cta .guide-hero-actions{flex:0 0 auto;margin-top:0}@media (max-width:900px){.guide-card-grid{grid-template-columns:1fr}.guide-card{min-height:330px}.guide-reading-layout{grid-template-columns:1fr;gap:36px}.guide-toc{position:static;max-width:var(--guide-reading-width)}.guide-toc ol{grid-template-columns:repeat(2,minmax(0,1fr))}.guide-cta,.guide-related,.guide-sources{max-width:none}.guide-related-grid{grid-template-columns:1fr}.guide-related-grid a{min-height:0}.guide-cta{align-items:flex-start;flex-direction:column}}@media (max-width:680px){.guide-detail-page,.guide-index-page{padding:16px}.guide-index-hero{padding:64px 0 40px}.guide-detail-hero h1,.guide-index-hero h1{font-size:clamp(39px,12vw,56px)}.guide-answer-card{grid-template-columns:1fr;gap:12px}.guide-card-grid{padding:38px 0}.guide-card{min-height:0;padding:22px}.guide-method ol{grid-template-columns:1fr}.guide-method li,.guide-method li:first-child{min-height:0;border-top:1px solid rgba(32,36,38,.14);border-left:0;padding:22px 0}.guide-method li strong{margin-top:16px}.guide-breadcrumb{margin-top:36px}.guide-detail-hero{padding:38px 0 32px}.guide-reading-layout{margin-top:44px}.guide-sources ul,.guide-toc ol{grid-template-columns:1fr}.guide-section{padding:38px 0 44px}.guide-section p{font-size:15px}.guide-cta .guide-hero-actions,.guide-cta .primary-action,.guide-cta .secondary-action{width:100%}}