.guide-breadcrumb,.guide-byline{max-width:1120px;margin:0 auto;padding:20px 24px;font-size:13px;line-height:1.7;overflow-wrap:anywhere}
.guide-detail__hero{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
.guide-detail__hero>div{min-width:0}
.guide-detail__hero h1{font-size:clamp(36px,4.5vw,68px);overflow-wrap:anywhere}
.guide-detail__hero .button{max-width:100%;white-space:normal}
@media(max-width:900px){.guide-detail__hero{grid-template-columns:minmax(0,1fr)}}
.guide-breadcrumb a,.guide-byline a{text-decoration:underline;text-underline-offset:3px}
.guide-byline{display:flex;gap:12px 24px;flex-wrap:wrap;color:var(--muted)}
.guide-detail .guide-article{padding-top:32px}
.guide-toc{padding:24px;background:var(--paper);border:1px solid var(--line);border-radius:10px;margin-bottom:36px}
.guide-toc h2{font-size:24px}.guide-toc ul{margin:0;padding-left:20px}.guide-toc li{margin:8px 0}.guide-toc a{display:inline-block;min-height:32px;padding-block:4px}
.guide-toc-level-3{margin-left:16px!important;font-size:14px}
.guide-reading-body{overflow-wrap:anywhere}.guide-reading-body h2,.guide-reading-body h3{scroll-margin-top:110px}
.guide-reading-body h3{font-size:23px;line-height:1.35;margin:28px 0 14px}
.guide-reading-body p{font-size:17px;line-height:1.85;color:var(--muted);margin:0 0 30px}
.guide-reading-body a{color:var(--ink);text-decoration:underline;text-underline-offset:3px}
.guide-article__main .guide-measurement-note{margin-top:40px;font-size:12px;line-height:1.7;color:var(--muted);border-top:1px solid var(--line);padding-top:16px}
.guide-detail a:focus-visible{outline:3px solid var(--ink);outline-offset:3px}