.guide{max-width:1000px}.guide h1{font-size:clamp(30px,5vw,48px);line-height:1.25}.guide-intro{max-width:680px;color:var(--muted)}.guide-toc{display:flex;flex-wrap:wrap;gap:10px;margin:28px 0}.guide-toc a{padding:9px 14px;border:1px solid var(--line);border-radius:24px;text-decoration:none;font-size:14px}.guide section{scroll-margin-top:24px;margin:24px 0;padding:24px;background:var(--panel);border:1px solid var(--line);border-radius:18px}.guide h2{margin-top:0;font-size:23px}.guide li{margin:12px 0}.guide p,.guide li{overflow-wrap:anywhere}.guide .step{color:var(--mint);font-size:13px;letter-spacing:1px}.guide details{border-top:1px solid var(--line);padding:16px 0}.guide summary{cursor:pointer;font-weight:650;min-height:36px}.guide .caution{border-left:3px solid var(--mint);padding:12px 16px;color:var(--muted)}@media(max-width:500px){.guide section{padding:20px 16px}.guide ol,.guide ul{padding-left:23px}}