:root{--bg:#fbfaf7;--surface:#fff;--ink:#1d1d1b;--muted:#5f5e58;--line:#e4e1d8;--accent:#1f5f8b;--accent-ink:#fff;--accent-soft:#e6eff5;--warn:#8a5a00;--warn-soft:#fbf1dc;--radius:10px;--font:ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--mono:ui-monospace, SFMono-Regular, Menlo, Consolas, monospace}@media (prefers-color-scheme:dark){:root{--bg:#151514;--surface:#1d1d1b;--ink:#ecebe6;--muted:#a6a49c;--line:#34332f;--accent:#7fb6dc;--accent-ink:#0f1a22;--accent-soft:#1f2c35;--warn:#e6b65c;--warn-soft:#2e2617}}*{box-sizing:border-box}html,body{background:var(--bg);color:var(--ink);font-family:var(--font);margin:0;padding:0;line-height:1.55}a{color:var(--accent)}.wrap{max-width:860px;margin:0 auto;padding:0 16px}header.site{border-bottom:1px solid var(--line);background:var(--surface)}header.site .wrap{justify-content:space-between;align-items:center;gap:12px;height:56px;display:flex}header.site .brand{color:var(--ink);letter-spacing:-.01em;font-weight:700;text-decoration:none}header.site nav{align-items:center;gap:16px;font-size:.95rem;display:flex}header.site nav a{color:var(--muted);text-decoration:none}header.site nav a:hover{color:var(--ink)}main{padding:32px 0 64px}footer.site{border-top:1px solid var(--line);color:var(--muted);padding:20px 0 40px;font-size:.85rem}footer.site a{color:var(--muted)}h1{letter-spacing:-.02em;margin:0 0 12px;font-size:2rem;line-height:1.2}h2{margin:28px 0 10px;font-size:1.3rem}h3{margin:20px 0 8px;font-size:1.1rem}p.lead{color:var(--muted);max-width:640px;font-size:1.15rem}.btn{border:1px solid var(--accent);background:var(--accent);color:var(--accent-ink);border-radius:var(--radius);cursor:pointer;padding:10px 16px;font-family:inherit;font-size:.95rem;font-weight:600;text-decoration:none;display:inline-block}.btn.secondary{color:var(--accent);background:0 0}.btn:disabled{opacity:.55;cursor:not-allowed}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:20px}.grid3{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;display:grid}.price{margin:4px 0;font-size:1.6rem;font-weight:700}.muted{color:var(--muted)}.small{font-size:.875rem}input[type=email],textarea{width:100%;font:inherit;color:var(--ink);background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:12px}textarea{resize:vertical;min-height:96px}input:focus,textarea:focus{outline:2px solid var(--accent);outline-offset:1px}.notice{background:var(--warn-soft);color:var(--warn);border-radius:var(--radius);padding:10px 14px;font-size:.9rem}.answer{line-height:1.65}.answer table,.section-body table{border-collapse:collapse;width:100%;margin:12px 0;font-size:.9rem;display:block;overflow-x:auto}.answer th,.answer td,.section-body th,.section-body td{border:1px solid var(--line);text-align:left;vertical-align:top;padding:6px 8px}code{font-family:var(--mono);background:var(--accent-soft);border-radius:4px;padding:1px 4px;font-size:.9em}a.cite{font-family:var(--mono);background:var(--accent-soft);white-space:nowrap;border-radius:4px;padding:1px 5px;font-size:.8em;text-decoration:none}.sources{flex-wrap:wrap;gap:8px;margin-top:8px;display:flex}.sources a{border:1px solid var(--line);background:var(--surface);border-radius:999px;padding:3px 10px;font-size:.85rem;text-decoration:none}.sources a .vol{color:var(--warn);margin-left:4px}.turn{margin:24px 0}.turn .q{margin-bottom:8px;font-weight:600}.row{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.meta{font-family:var(--mono);color:var(--muted);font-size:.8rem}@media (max-width:560px){h1{font-size:1.6rem}header.site nav{gap:10px}}table.admin{border-collapse:collapse;width:100%;font-size:.9rem}table.admin th,table.admin td{border-bottom:1px solid var(--line);text-align:left;vertical-align:middle;overflow-wrap:anywhere;padding:8px}table.admin td:last-child{text-align:right;white-space:nowrap}.waitlist{flex-wrap:wrap;gap:8px;max-width:520px;display:flex}.waitlist input[type=email]{flex:240px}.hp{width:1px;height:1px;position:absolute;left:-10000px;overflow:hidden}