.rGo4va_page{color:var(--lab-text);max-width:1160px;margin:0 auto;padding:24px 24px 80px}.rGo4va_header{margin:36px 0 24px}.rGo4va_header p,.rGo4va_notes p{color:var(--lab-muted);max-width:820px;line-height:1.7}.rGo4va_facts,.rGo4va_chapters,.rGo4va_transport,.rGo4va_downloads{flex-wrap:wrap;align-items:center;gap:12px;margin:18px 0;display:flex}.rGo4va_facts span{border:1px solid var(--lab-line);color:var(--lab-accent);border-radius:24px;padding:6px 12px;font-size:13px}.rGo4va_video{aspect-ratio:16/9;border:1px solid var(--lab-line);object-fit:contain;background:#10141c;border-radius:12px;width:100%;display:block}.rGo4va_chapters [aria-current=true]{border-color:var(--lab-accent);color:var(--lab-accent)}.rGo4va_transport select{background:var(--lab-surface);border:1px solid var(--lab-line);color:var(--lab-text);font:inherit;border-radius:6px;min-height:44px;padding:6px}.rGo4va_transport output{font-variant-numeric:tabular-nums}.rGo4va_notes{border-top:1px solid var(--lab-line);margin-top:30px;padding-top:30px}.rGo4va_notes h2{font-size:24px;font-weight:500}.rGo4va_page a{color:var(--lab-accent)}.rGo4va_comparison{margin:20px 0}.rGo4va_comparison summary{cursor:pointer;padding:14px 0}.rGo4va_comparison a{margin-top:12px;display:inline-block}@media (max-width:640px){.rGo4va_page{padding:16px 14px 50px}.rGo4va_transport{gap:8px;font-size:13px}}