:root{--bg:#0b0d10;--fg:#e8eaed;--muted:#9aa0a6;--line:#2a2f36;--accent:#c8a45a}*{box-sizing:border-box}html,body{background:var(--bg);color:var(--fg);margin:0;font-family:system-ui,sans-serif;line-height:1.6}a{color:inherit}.site-header{border-bottom:1px solid var(--line);flex-wrap:wrap;align-items:center;gap:16px;padding:16px;display:flex}.site-header nav{flex-wrap:wrap;gap:12px;display:flex}.site-header .langs{margin-left:auto}.logo{font-weight:700;text-decoration:none}[aria-current=true]{color:var(--accent)}main{padding:16px}.placeholder-section{border-bottom:1px dashed var(--line);min-height:40vh}html:not(.pe7-ok) body{overflow:hidden}.pe7-ok .gate{display:none}.gate{z-index:100;background:var(--bg);flex-direction:column;display:flex;position:fixed;inset:0}.gate-panel{flex-direction:column;width:100%;max-width:760px;height:100%;margin:0 auto;display:flex}.gate-langs{justify-content:flex-end;gap:12px;padding:16px;display:flex}.gate-body{flex:1;padding:0 16px 16px;overflow-y:auto}.gate-eyebrow{color:var(--muted);letter-spacing:.08em;font-size:.8rem}.gate-actions{border-top:1px solid var(--line);background:var(--bg);gap:12px;padding:16px;display:flex}.gate-actions form{flex:1}.gate-enter{width:100%;font:inherit;background:var(--fg);color:var(--bg);cursor:pointer;border:0;padding:14px;font-weight:700}.gate-exit-link{border:1px solid var(--line);text-align:center;padding:14px 20px;text-decoration:none}.gate-exit{display:none}#gate-exit:target{background:var(--bg);text-align:center;flex-direction:column;justify-content:center;align-items:center;gap:12px;padding:16px;display:flex;position:absolute;inset:0}