/* B3 buyer guides: existing palette and typography, scoped to new content. */
.guide-width{max-width:960px}
.guide-hero{padding:64px 0 36px;border-bottom:1px solid var(--line)}
.guide-hero h1{max-width:900px;font-size:clamp(2.15rem,4.4vw,3.8rem);line-height:1.14;letter-spacing:-.045em;margin:24px 0}
.guide-deck{font-size:clamp(1.1rem,2vw,1.4rem);line-height:1.65;color:var(--ice);max-width:800px}
.guide-byline{font-size:.92rem;color:var(--muted2);margin:24px 0}
.guide-actions{display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin:28px 0}
.guide-actions .btn{white-space:normal;text-align:center}
.guide-toc{border-top:1px solid var(--line);padding-top:22px;margin-top:36px}
.guide-toc ol{display:flex;flex-wrap:wrap;gap:12px 28px;padding:0;list-style:none;font-size:.94rem}
.guide-toc a,.guide-copy a,.guide-card a,.guide-edition-link a{color:var(--blue2);text-decoration:underline;text-underline-offset:4px}
.guide-section{padding:44px 0;border-bottom:1px solid var(--line);scroll-margin-top:110px}
.guide-number{font-size:.75rem!important;letter-spacing:.13em;font-weight:800;color:var(--blue2)!important;margin-bottom:12px!important}
.guide-copy h2,.guide-related h2{font-size:clamp(1.6rem,3vw,2.25rem);line-height:1.25;letter-spacing:-.025em;margin:0 0 24px}
.guide-copy h3{font-size:1.2rem;line-height:1.4;margin:28px 0 12px}
.guide-copy p,.guide-copy li,.guide-copy dd{font-size:1.04rem;line-height:1.75;color:var(--muted)}
.guide-copy strong{color:var(--ink)}
.guide-answer,.guide-proof,.guide-check{padding:24px 28px;background:var(--panel);border:1px solid var(--line);border-radius:12px;margin:26px 0}
.guide-answer{border-left:3px solid var(--blue2)}
.guide-answer h3,.guide-proof h3{margin-top:0}
.guide-check{padding:18px 24px;background:var(--panel2)}
.guide-check>strong{font-size:.8rem;text-transform:uppercase;letter-spacing:.08em;color:var(--blue2)}
.guide-check p{margin:8px 0 0}
.guide-domain{padding:8px 0 24px;border-bottom:1px solid var(--line)}
.guide-domain dl{margin:0;display:grid;grid-template-columns:155px 1fr;gap:12px 24px}
.guide-domain dt{color:var(--ice);font-size:.9rem;font-weight:700;padding-top:4px}
.guide-domain dd{margin:0}
.guide-faq{margin:32px 0}
.guide-faq details{border-bottom:1px solid var(--line);padding:18px 0}
.guide-faq summary,.guide-transcript summary{cursor:pointer;font-weight:700;line-height:1.6;color:var(--ice)}
.guide-faq details p{margin:12px 0 0}
.guide-phase{padding:8px 0 0;scroll-margin-top:110px}
.guide-checklist{list-style:none;padding:0;margin:20px 0}
.guide-checklist li{padding:20px 0;border-bottom:1px solid var(--line)}
.guide-checklist label{display:flex;gap:16px;align-items:flex-start;cursor:pointer}
.guide-checklist input{flex:0 0 20px;width:20px;height:20px;margin-top:6px;accent-color:var(--blue2)}
.guide-checklist label>span{display:block;min-width:0}
.guide-checklist label strong{display:block;margin-bottom:7px;font-size:1.08rem}
.guide-checklist label span span{display:block}
.guide-bridge{padding:22px 0;border-bottom:1px solid var(--line)}
.guide-bridge h3{margin:6px 0 12px}
.guide-sources{margin-top:34px;font-size:.95rem}
.guide-sources ul{padding-left:22px}
.guide-sources li{margin:18px 0}
.guide-sources p{font-size:.94rem;margin:7px 0}
.guide-subscribe{padding:32px;border:1px solid var(--line);border-radius:16px;margin:48px 0;background:var(--panel2)}
.guide-subscribe .guide-text-link{display:block;margin-top:18px}
.guide-related{padding:52px 0;border-top:1px solid var(--line)}
.guide-related p{color:var(--muted);line-height:1.65}
.guide-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,270px),1fr));gap:22px;margin:26px 0}
.guide-card{padding:26px;border:1px solid var(--line);background:var(--panel);border-radius:16px;display:flex;flex-direction:column;align-items:flex-start}
.guide-card h3{margin:8px 0 12px;font-size:1.3rem;line-height:1.4}
.guide-card h3 a{color:var(--ink);text-decoration:none}
.guide-card .guide-text-link{margin-top:auto;padding-top:14px;font-weight:700}
.guide-card p{font-size:1rem}
.guide-card .eyebrow{font-size:.72rem}
.guide-edition-link{font-size:.92rem;margin-top:24px;margin-bottom:24px}
.item-buyer-guides{padding:14px 0;font-size:.94rem;line-height:1.7;color:var(--muted)}
.item-buyer-guides a{color:var(--blue2);text-decoration:underline;text-underline-offset:3px}
.guide-video{display:block;width:100%;height:auto;aspect-ratio:16/9;background:#000;border-radius:12px;margin:28px 0}
.guide-transcript{margin:24px 0}
.guide-transcript pre{white-space:pre-wrap;overflow-wrap:anywhere;font:inherit;line-height:1.65;color:var(--muted);padding:20px;background:var(--panel)}
.guide-hero .breadcrumb{display:flex;gap:10px;flex-wrap:wrap;font-size:.9rem;color:var(--muted2)}
.guide-policy{border-left:2px solid var(--line);padding-left:20px;margin-top:26px}
.guide-copy a:focus-visible,.guide-card a:focus-visible,.guide-toc a:focus-visible,.guide-checklist input:focus-visible{outline:2px solid var(--blue2);outline-offset:5px}
@media(max-width:600px){.guide-hero{padding-top:36px}.guide-domain dl{grid-template-columns:1fr;gap:6px}.guide-domain dd{margin-bottom:14px}.guide-answer,.guide-proof,.guide-check,.guide-subscribe{padding:20px}.guide-section{padding:32px 0}.guide-toc ol{display:grid;gap:10px}.guide-card{padding:22px}}
@media print{.site-header,footer,.skip-link,.guide-related,.guide-subscribe,.guide-actions,.guide-toc{display:none!important}body{background:white!important;color:black!important}.guide-width{max-width:none;width:100%}.guide-copy p,.guide-copy li,.guide-copy dd,.guide-copy strong,.guide-copy h2,.guide-copy h3,.guide-byline,.guide-deck,.guide-domain dt,.guide-check>strong{color:black!important}.guide-answer,.guide-proof,.guide-check{background:white;border:1px solid #bbb;break-inside:avoid}.guide-section{padding:18px 0}.guide-domain,.guide-checklist li{break-inside:avoid}.guide-hero{padding-top:0}.guide-copy a{color:#173b65}.guide-copy details>p{display:block!important}.guide-video{display:none}}