.guide{max-width:820px;margin:0 auto;padding:64px var(--pad) 88px}
.guide-title h1{font-size:clamp(3rem,6vw,4.5rem)}
.guide-title>p{font-size:19px;margin-top:24px;color:var(--muted)}
.guide-nav{display:flex;flex-wrap:wrap;gap:12px 24px;margin:32px 0 44px;padding-bottom:26px;border-bottom:1px solid var(--line)}
.guide a{color:var(--accent);text-decoration:underline}.guide a:hover{color:var(--text)}
.guide-nav a{font-size:14px}
.restore-note{background:var(--paper);color:var(--ink);padding:28px;border-radius:12px}
.guide h2{font-size:clamp(1.8rem,4vw,2.4rem);letter-spacing:-.025em;line-height:1.15}
.restore-note h2{font-size:1.4rem}
.guide p+p,.guide section>p{margin-top:18px}
.restore-note p{margin-top:16px}
.guide section{padding-top:56px;margin-bottom:48px}
.guide section>p,.steps p,.detail-body,.guide dd{color:var(--muted)}
.guide strong{font-weight:500;color:var(--text)}.restore-note strong{color:var(--ink)}
.steps{padding-left:24px;margin-top:30px}.steps>li{padding-left:12px;margin-top:28px}.steps>li::marker{color:var(--accent);font-weight:500}
.steps h3{font-family:Inter,sans-serif;font-size:19px;letter-spacing:-.015em;line-height:1.4}.steps p{margin-top:8px}
.guide code{font-size:.9em;overflow-wrap:anywhere}.guide pre{white-space:pre-wrap;padding:18px;margin:14px 0;background:#101110;border:1px solid var(--line);border-radius:6px;color:var(--text)}
.guide details{border-bottom:1px solid var(--line)}.guide details:first-of-type{margin-top:28px;border-top:1px solid var(--line)}
.guide summary{padding:20px 0;cursor:pointer;font-weight:500}.guide summary:hover{color:var(--accent)}
.detail-body{padding:0 0 24px}.detail-body ol{padding-left:24px}.detail-body li+li{margin-top:16px}
.guide dl{margin-top:28px}.guide dt{font-size:18px;font-weight:500;margin-top:28px}.guide dd{margin:8px 0 0}
@media(max-width:700px){.guide{padding-top:38px}.guide-title>p{font-size:17px}.restore-note{padding:22px}.guide-nav{gap:14px 22px}.nav>.text-link{font-size:12px}}