.page-intro[data-astro-cid-3elhdros]{background:radial-gradient(44rem 20rem at 78% 0%,rgba(79,127,206,.16),transparent 62%),linear-gradient(180deg,var(--navy-950),var(--navy-800));color:#c3cee6;padding-block:clamp(3rem,6vw,4.5rem)}.intro-eyebrow[data-astro-cid-3elhdros]{display:block;font-size:.8rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:#9db8e8;margin-bottom:.8rem}.page-intro[data-astro-cid-3elhdros] h1[data-astro-cid-3elhdros]{color:#fff;font-size:clamp(2rem,4vw,2.8rem);margin-bottom:.6rem}.page-intro[data-astro-cid-3elhdros] p[data-astro-cid-3elhdros]{max-width:68ch;font-size:1.08rem;margin:0}.diagram[data-astro-cid-3elhdros]{margin:2.25rem 0 0;padding:1.25rem;background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-sm);overflow-x:auto}.diagram[data-astro-cid-3elhdros] svg[data-astro-cid-3elhdros]{display:block;width:100%;min-width:640px;height:auto}.diagram[data-astro-cid-3elhdros] figcaption[data-astro-cid-3elhdros]{margin-top:1rem;font-size:.94rem;color:var(--muted);max-width:78ch}.box[data-astro-cid-3elhdros]{fill:#fff;stroke:#c8d2e6;stroke-width:1.5}.box-accent[data-astro-cid-3elhdros]{fill:#f2f6fd;stroke:#2b5fbd}.box-soft[data-astro-cid-3elhdros]{fill:var(--bg-soft);stroke:#d8dfee}.box-radio[data-astro-cid-3elhdros]{fill:#fdf5ec;stroke:#c86400}.box-warn[data-astro-cid-3elhdros]{fill:#fdf3f2;stroke:#c0392b}.net[data-astro-cid-3elhdros]{stroke:#2b5fbd;stroke-width:2;fill:none}.radio[data-astro-cid-3elhdros]{stroke:#c86400;stroke-width:2;fill:none;stroke-dasharray:7 4}.wire[data-astro-cid-3elhdros]{stroke:#64708c;stroke-width:1.8;fill:none}.can[data-astro-cid-3elhdros]{stroke:#64708c;stroke-width:1.8;fill:none;stroke-dasharray:6 3}.pwm[data-astro-cid-3elhdros]{stroke:#64708c;stroke-width:1.8;fill:none;stroke-dasharray:2 3}.hv[data-astro-cid-3elhdros]{stroke:#c0392b;stroke-width:2.4;fill:none}.lv[data-astro-cid-3elhdros]{stroke:#2b5fbd;stroke-width:2;fill:none}.fill-net[data-astro-cid-3elhdros]{fill:#2b5fbd}.fill-radio[data-astro-cid-3elhdros]{fill:#c86400}.fill-wire[data-astro-cid-3elhdros]{fill:#64708c}.fill-hv[data-astro-cid-3elhdros]{fill:#c0392b}.fill-lv[data-astro-cid-3elhdros]{fill:#2b5fbd}.divider[data-astro-cid-3elhdros]{stroke:#c8d2e6;stroke-width:1.5;stroke-dasharray:5 5}.zone[data-astro-cid-3elhdros]{font-size:12px;font-weight:700;letter-spacing:.14em;fill:var(--muted)}.t-title[data-astro-cid-3elhdros]{font-size:13.5px;font-weight:650;fill:var(--ink);text-anchor:middle}.t-sub[data-astro-cid-3elhdros]{font-size:11.5px;fill:var(--muted);text-anchor:middle}.t-em[data-astro-cid-3elhdros]{font-style:italic}.t-port[data-astro-cid-3elhdros]{font-size:11.5px;font-weight:650;fill:#2b5fbd;text-anchor:middle}.t-bus[data-astro-cid-3elhdros]{font-size:11px;fill:var(--muted);text-anchor:middle}.t-legend[data-astro-cid-3elhdros]{font-size:11.5px;fill:var(--body)}.a-start[data-astro-cid-3elhdros]{text-anchor:start}.a-end[data-astro-cid-3elhdros]{text-anchor:end}.sub-title[data-astro-cid-3elhdros]{font-size:1.12rem;margin:2.5rem 0 .9rem}.table-wrap[data-astro-cid-3elhdros]{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius-sm)}table[data-astro-cid-3elhdros].data{width:100%;min-width:34rem;border-collapse:collapse;font-size:.93rem}table[data-astro-cid-3elhdros].data th[data-astro-cid-3elhdros]{text-align:left;font-size:.78rem;letter-spacing:.09em;text-transform:uppercase;color:var(--muted);background:var(--bg-soft);padding:.6rem .85rem;border-bottom:1px solid var(--line);white-space:nowrap}table[data-astro-cid-3elhdros].data td[data-astro-cid-3elhdros]{padding:.6rem .85rem;border-bottom:1px solid var(--line);vertical-align:top;color:var(--body)}table[data-astro-cid-3elhdros].data tr[data-astro-cid-3elhdros]:last-child td[data-astro-cid-3elhdros]{border-bottom:0}.mono[data-astro-cid-3elhdros]{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.88em;color:var(--ink)}.note[data-astro-cid-3elhdros]{margin-top:1rem;font-size:.94rem;color:var(--muted);max-width:78ch;border-left:3px solid var(--blue-soft);padding-left:1rem}.pin-grid[data-astro-cid-3elhdros]{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:2rem}.build-more[data-astro-cid-3elhdros]{margin-top:3rem;padding-top:2rem;border-top:1px solid var(--line)}.build-more-actions[data-astro-cid-3elhdros]{display:flex;flex-wrap:wrap;gap:.8rem}@media(max-width:900px){.pin-grid[data-astro-cid-3elhdros]{grid-template-columns:1fr;gap:1rem}}