.modular-system{padding:100px 24px;background:var(--bg)}.modular-system__layout{max-width:var(--content-width);margin:auto;display:grid;grid-template-columns:.95fr 1.05fr;gap:64px;align-items:center}.modular-system__copy,.modular-system__visual{min-width:0}.modular-system h2{font-family:Plus Jakarta Sans Variable,sans-serif;font-size:clamp(2rem,3.8vw,3.25rem);font-weight:800;line-height:1.16;letter-spacing:-.05em;margin:20px 0}.modular-system h2 span{color:var(--gold-dark)}.modular-system__intro{font-size:1rem;line-height:1.8;color:var(--text-muted);max-width:440px}.modular-system__choices{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:30px}.modular-system__choices button{font:inherit;text-align:left;padding:16px;border:1px solid var(--border);border-radius:12px;background:var(--bg);cursor:pointer;min-height:70px;transition:background .2s,border-color .2s}.modular-system__choices button[aria-pressed=true]{background:#f3eee4;border-color:var(--gold)}.modular-system__choices strong{display:block;font-size:.9rem;font-weight:600;color:var(--text)}.modular-system__choices small{display:block;font-size:.75rem;color:var(--text-muted);margin-top:5px}.modular-system__choices button[aria-pressed=true] strong{color:#795b2d}.modular-system button:focus-visible{outline:3px solid var(--gold-dark);outline-offset:4px}.modular-system__info{border-top:1px solid var(--border);margin-top:28px;padding-top:20px;min-height:140px}.modular-system__info h3{font-family:Plus Jakarta Sans Variable,sans-serif;font-size:1.15rem;font-weight:700;margin:0 0 10px}.modular-system__info p{font-size:.9rem;line-height:1.8;color:var(--text-muted);margin:0}.modular-system__stage{border-radius:24px;background:radial-gradient(ellipse at 48% 40%,#fff 0,#f7f6f1,#f0eee6);border:1px solid #ece9df;overflow:hidden}.modular-system__toolbar{padding:22px 24px 0;display:flex;justify-content:space-between;align-items:center;gap:10px}.modular-system__toolbar>span{font-size:.65rem;letter-spacing:.1em;text-transform:uppercase;color:#726c60}.modular-system__toggle{font:inherit;background:#fff9;border:1px solid #d4c3a3;border-radius:30px;padding:10px 14px;font-size:.75rem;color:#61533c;display:flex;align-items:center;gap:6px;min-height:44px;cursor:pointer;flex-shrink:0}.modular-system__toggle[aria-pressed=true]{background:#eadfc9;border-color:var(--gold)}.modular-system__drawing{display:block;width:100%;height:490px;font-family:inherit}.modular-system__part{transition:transform .6s cubic-bezier(.2,.7,.2,1),opacity .35s}.modular-system__legend{list-style:none;margin:0;padding:5px 24px 24px;display:grid;grid-template-columns:1fr 1fr;gap:17px 14px}.modular-system__legend li{display:flex;gap:9px;align-items:flex-start}.modular-system__number{display:flex;align-items:center;justify-content:center;flex:0 0 23px;height:23px;border:1px solid #c9b68f;border-radius:50%;font-size:.6rem;color:#795b2d}.modular-system__legend strong{display:block;font-size:.72rem;font-weight:600;color:#535d50;line-height:1.5}.modular-system__legend small{display:block;font-size:.66rem;line-height:1.5;color:#6d7566;margin-top:3px}.modular-system__note{font-size:.66rem;line-height:1.6;text-align:center;color:var(--text-muted);margin:14px 10px 0}@media(max-width:900px){.modular-system__layout{gap:32px}.modular-system__toolbar{padding:18px 16px 0}.modular-system__legend{padding:5px 16px 20px;gap:14px 10px}}.modular-system .modular-system__compact{display:none}@media(max-width:760px){.modular-system{padding:12px 16px;scroll-margin-top:80px}.modular-system__layout{grid-template-columns:1fr;gap:10px}.modular-system__copy>.section-tag,.modular-system__intro,.modular-system__info{display:none}.modular-system h2{font-size:clamp(1.45rem,6vw,1.85rem);line-height:1.12;margin:0 0 12px}.modular-system__choices{grid-template-columns:repeat(4,minmax(0,1fr));margin:0;gap:5px}.modular-system__choices button{padding:8px 3px;min-height:44px;text-align:center;border-radius:9px}.modular-system__choices strong{font-size:clamp(.65rem,2.75vw,.8rem)}.modular-system__choices small{display:none}.modular-system__stage{border-radius:16px;display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);align-items:center;padding:0 10px 10px;column-gap:6px}.modular-system__toolbar{grid-column:1/-1;padding:8px 0 4px;min-width:0}.modular-system__toolbar>span{font-size:.58rem;letter-spacing:.04em;max-width:110px}.modular-system__toggle{font-size:.65rem;padding:8px 10px;min-height:44px}.modular-system__drawing{height:clamp(180px,calc(100svh - 360px),350px);width:100%}.modular-system__legend{grid-template-columns:1fr;padding:0;margin:0;gap:6px}.modular-system__legend li{gap:6px}.modular-system__number{flex-basis:18px;height:18px;font-size:.55rem}.modular-system__legend strong{font-size:.69rem;line-height:1.3}.modular-system__legend small{font-size:.61rem;line-height:1.35;margin-top:2px}.modular-system .modular-system__full{display:none}.modular-system .modular-system__compact{display:block}.modular-system__note{font-size:.6rem;line-height:1.4;margin:6px 2px 0}}@media(prefers-reduced-motion:reduce){.modular-system__part,.modular-system__choices button{transition:none}}@media(max-width:360px){.modular-system__note{padding-right:58px;text-align:left}}.modular-system__capacity{grid-column:1/-1;padding:10px 12px;border:1px solid #dac69f;border-radius:10px;background:#faf4e8;align-items:center!important}.modular-system__capacity strong{color:#795b2d;font-size:.85rem}.modular-system__urn-key{width:12px;height:17px;flex:0 0 12px;background:#d9bc83;border:1px solid #806335;border-radius:5px 5px 4px 4px}@media(max-width:760px){.modular-system__capacity{padding:8px;gap:6px}.modular-system__capacity strong{font-size:.75rem}}.modular-system__callout{pointer-events:none}.modular-system__callout path{fill:none;stroke:#b5a37e;stroke-width:1.2}.modular-system__callout circle{fill:#faf8f1;stroke:#c3b28e;stroke-width:1.2}.modular-system__callout text{fill:#89734e;font-size:18px;font-weight:500;font-variant-numeric:tabular-nums}@media(max-width:760px){.modular-system__callout text{font-size:21px}}