.doc{min-height:100dvh;background:var(--bg);color:var(--text);font-family:Segoe UI,Helvetica Neue,sans-serif}.doc-bar{position:-webkit-sticky;position:sticky;top:0;z-index:2;justify-content:space-between;gap:16px;padding:14px 28px;border-bottom:1px solid var(--line);background:rgba(12,15,20,.86);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.doc-bar,.doc-bar a.doc-brand{display:flex;align-items:center}.doc-bar a.doc-brand{gap:10px;color:var(--text);text-decoration:none;font-weight:650;letter-spacing:-.01em}.doc-brand .doc-mark{width:22px;height:22px;border-radius:7px;background:linear-gradient(140deg,var(--accent),var(--accent-2))}.doc-bar .doc-back{font-size:13px;color:var(--muted);text-decoration:none}.doc-bar .doc-back:hover{color:var(--text)}.doc-body{max-width:68ch;margin:0 auto;padding:56px 24px 96px;text-align:left}.doc-title{margin:0;font-size:clamp(30px,4.2vw,40px);font-weight:680;letter-spacing:-.025em;line-height:1.12}.doc-updated{margin:10px 0 0;font-size:13px;color:var(--muted)}.doc-lede{margin:26px 0 0;font-size:17.5px;line-height:1.62;color:#d7dee8}.doc-body h2{margin:52px 0 0;padding-top:18px;border-top:1px solid var(--line);font-size:19px;font-weight:650;letter-spacing:-.012em;color:var(--text)}.doc-body p{margin:14px 0 0;font-size:15.5px;line-height:1.72;color:#c3ccd8}.doc-body ul{margin:14px 0 0;padding:0;list-style:none}.doc-body li{position:relative;margin-top:10px;padding-left:20px;font-size:15.5px;line-height:1.7;color:#c3ccd8}.doc-body li:before{content:"—";position:absolute;left:0;color:var(--muted)}.doc-body strong{color:var(--text);font-weight:650}.doc-body a{color:var(--accent);text-decoration:none;border-bottom:1px solid rgba(232,184,74,.35)}.doc-body a:hover{border-bottom-color:var(--accent)}.doc-callout{margin:18px 0 0;padding:14px 18px;border-radius:12px;border:1px solid var(--line);background:var(--bg-elev)}.doc-callout p{margin:0}.doc-callout p+p{margin-top:8px}.doc-contact{margin:14px 0 0;padding:16px 18px;border-radius:12px;border:1px solid var(--line);background:var(--bg-elev);font-size:15px;line-height:1.7;color:#c3ccd8}.doc-foot{margin-top:56px;padding-top:18px;border-top:1px solid var(--line);font-size:13px;color:var(--muted)}@media (max-width:640px){.doc-bar{padding:12px 18px}.doc-body{padding:36px 20px 72px}.doc-body h2{margin-top:40px}}