.code-guide{max-width:860px;margin:40px auto;padding:0 24px 60px;overflow-wrap:anywhere}.code-guide h1{font-size:clamp(32px,4vw,48px);line-height:1.18}.code-guide h2{font-size:28px;line-height:1.25;margin-top:36px}.code-guide p{font-size:18px;line-height:1.8}.code-guide pre{overflow-x:auto;padding:22px;border-radius:16px;background:#eee6dc;font-size:15px;line-height:1.65}.code-guide code{font-family:Consolas,monospace}.code-guide .meta{font-size:14px;color:var(--muted)}.code-guide nav{display:flex;gap:16px;flex-wrap:wrap}