.schema-wrap[data-astro-cid-vqpbng7d]{background:var(--cream-deep);border:1px solid var(--border);border-radius:var(--radius-xl);margin:2.5rem 0;padding:2rem}.schema-title[data-astro-cid-vqpbng7d]{margin-bottom:.35rem}.schema-sub[data-astro-cid-vqpbng7d]{color:var(--charcoal-mute);margin-bottom:1.75rem;font-size:.9rem}.schema-diagram[data-astro-cid-vqpbng7d]{border-radius:var(--radius-lg);border:1px solid var(--border);flex-direction:column;gap:0;display:flex;overflow:hidden}.schema-zone[data-astro-cid-vqpbng7d]{padding:1.25rem 1.5rem;position:relative}.schema-zone__label[data-astro-cid-vqpbng7d]{text-transform:uppercase;letter-spacing:.08em;color:var(--charcoal);margin-bottom:.75rem;font-size:.72rem;font-weight:700;display:block}.schema-zone--ext[data-astro-cid-vqpbng7d]{background:var(--teal-mist);min-height:90px}.schema-zone--int[data-astro-cid-vqpbng7d]{background:var(--cream);grid-template-columns:1fr auto 1fr;align-items:center;gap:1.5rem;min-height:180px;display:grid}.schema-zone--soil[data-astro-cid-vqpbng7d]{background:#332f2a29;min-height:80px}.schema-slab[data-astro-cid-vqpbng7d]{background:var(--charcoal);align-items:center;padding:.5rem 1.5rem;display:flex}.schema-slab[data-astro-cid-vqpbng7d] span[data-astro-cid-vqpbng7d]{text-transform:uppercase;letter-spacing:.08em;color:var(--on-teal);font-size:.75rem;font-weight:700}.schema-pipe-system[data-astro-cid-vqpbng7d]{flex-direction:column;align-items:center;gap:0;display:flex;position:relative}.schema-pipe[data-astro-cid-vqpbng7d]{background:var(--teal);border-radius:3px;width:22px}.schema-pipe--top[data-astro-cid-vqpbng7d]{height:40px}.schema-pipe--bottom[data-astro-cid-vqpbng7d]{height:50px}.schema-fan[data-astro-cid-vqpbng7d]{background:var(--teal);border-radius:8px;flex-direction:column;align-items:center;gap:.3rem;padding:.5rem .75rem;display:flex}.schema-fan[data-astro-cid-vqpbng7d] span[data-astro-cid-vqpbng7d]{text-transform:uppercase;letter-spacing:.05em;color:var(--on-teal);white-space:nowrap;font-size:.68rem;font-weight:700}.schema-arrow-up[data-astro-cid-vqpbng7d]{position:absolute;top:0}.schema-steps-left[data-astro-cid-vqpbng7d],.schema-steps-right[data-astro-cid-vqpbng7d]{flex-direction:column;gap:1rem;display:flex}.schema-steps-left[data-astro-cid-vqpbng7d]{text-align:right;align-items:flex-end}.schema-steps-right[data-astro-cid-vqpbng7d]{align-items:flex-start}.schema-step[data-astro-cid-vqpbng7d]{align-items:flex-start;gap:.6rem;max-width:200px;display:flex}.schema-steps-left[data-astro-cid-vqpbng7d] .schema-step[data-astro-cid-vqpbng7d]{flex-direction:row-reverse}.schema-step__num[data-astro-cid-vqpbng7d]{background:var(--teal);width:24px;min-width:24px;height:24px;color:var(--on-teal);border-radius:50%;justify-content:center;align-items:center;margin-top:1px;font-size:.75rem;font-weight:700;display:flex}.schema-step[data-astro-cid-vqpbng7d] strong[data-astro-cid-vqpbng7d]{color:var(--charcoal);margin-bottom:.15rem;font-size:.85rem;display:block}.schema-step[data-astro-cid-vqpbng7d] p[data-astro-cid-vqpbng7d]{color:var(--charcoal-mute);margin:0;font-size:.78rem;line-height:1.4}.schema-result[data-astro-cid-vqpbng7d]{color:var(--teal-deep);background:var(--teal-soft);border-radius:var(--radius);align-items:center;gap:.4rem;margin-top:.25rem;padding:.5rem .75rem;font-size:.82rem;font-weight:600;display:flex}.schema-bubbles-out[data-astro-cid-vqpbng7d],.schema-bubbles-soil[data-astro-cid-vqpbng7d]{flex-wrap:wrap;align-items:center;gap:.6rem;display:flex}.schema-ext-content[data-astro-cid-vqpbng7d]{align-items:center;gap:2rem;display:flex}.schema-ext-note[data-astro-cid-vqpbng7d]{color:var(--teal-deep);font-size:.82rem;font-weight:600;line-height:1.4}.bubble[data-astro-cid-vqpbng7d]{opacity:.7;border-radius:50%;display:inline-block}.bubble--xs[data-astro-cid-vqpbng7d]{width:8px;height:8px}.bubble--sm[data-astro-cid-vqpbng7d]{width:12px;height:12px}.bubble--md[data-astro-cid-vqpbng7d]{width:16px;height:16px}.bubble--teal[data-astro-cid-vqpbng7d]{background:var(--teal-accent);opacity:.55;border:1.5px solid var(--teal)}.bubble--red[data-astro-cid-vqpbng7d]{background:var(--signal-alert-fill);border:1.5px solid var(--signal-alert)}@media (width<=640px){.schema-zone--int[data-astro-cid-vqpbng7d]{grid-template-rows:auto auto auto;grid-template-columns:1fr;justify-items:center}.schema-steps-left[data-astro-cid-vqpbng7d]{text-align:left;align-items:flex-start}.schema-steps-left[data-astro-cid-vqpbng7d] .schema-step[data-astro-cid-vqpbng7d]{flex-direction:row}}@media (width<=768px){.container[data-astro-cid-vqpbng7d]>div[data-astro-cid-vqpbng7d][style*="grid-template-columns:1fr 1fr"]{grid-template-columns:1fr!important}}