.wwfw-vc{--wwfw-blue:#0077b6;--wwfw-deep:#123047;--wwfw-soft:#f0f9ff;--wwfw-border:#d7eaf7;--wwfw-green:#0f766e;max-width:1160px;margin:0 auto 36px;padding:18px;color:var(--wwfw-deep);font-family:inherit}.wwfw-vc *{box-sizing:border-box}.wwfw-vc-hero{display:flex;justify-content:space-between;gap:18px;align-items:flex-start;border:1px solid var(--wwfw-border);background:linear-gradient(180deg,#fff,#f8fcff);border-radius:18px;padding:24px;margin-bottom:20px}.wwfw-vc-kicker{margin:0 0 6px;color:var(--wwfw-blue);font-weight:900;text-transform:uppercase;letter-spacing:.08em;font-size:13px}.wwfw-vc h2{margin:0 0 10px;font-size:clamp(26px,3vw,40px);line-height:1.1}.wwfw-vc h3{margin:0 0 14px;font-size:20px}.wwfw-vc p{line-height:1.65}.wwfw-vc-badge{background:#e0f2fe;border:1px solid #bae6fd;color:#075985;border-radius:999px;padding:9px 13px;font-weight:800;white-space:nowrap}.wwfw-vc-grid{display:grid;grid-template-columns:minmax(260px,330px) 1fr;gap:18px;align-items:start}.wwfw-vc-card{border:1px solid var(--wwfw-border);border-radius:18px;background:#fff;padding:18px;min-width:0}.wwfw-vc-inputs{grid-row:span 3}.wwfw-vc-field{display:grid;gap:7px;margin-bottom:14px}.wwfw-vc label{font-weight:800;font-size:14px;display:grid;gap:6px}.wwfw-vc input[type=number],.wwfw-vc select{width:100%;min-height:42px;border:1px solid #bfdbfe;border-radius:10px;padding:9px 10px;font:inherit;font-size:16px}.wwfw-vc input[type=range]{width:100%;accent-color:var(--wwfw-blue)}.wwfw-vc-unit{color:#64748b;font-weight:700}.wwfw-vc svg{width:100%;height:auto;display:block;background:#f8fcff;border:1px solid #e0f2fe;border-radius:14px}.wwfw-vc-result-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(135px,1fr));gap:12px}.wwfw-vc-result-grid div{border:1px solid #e0f2fe;background:#f8fcff;border-radius:14px;padding:12px}.wwfw-vc-result-grid span{display:block;font-size:12px;color:#64748b;font-weight:800;margin-bottom:4px}.wwfw-vc-result-grid strong{font-size:18px;color:var(--wwfw-deep);word-break:break-word}.wwfw-vc-message{margin-top:12px;border-radius:12px;padding:12px;background:#f0fdf4;border:1px solid #bbf7d0;color:#14532d;font-weight:700;line-height:1.5}.wwfw-vc-message.warn{background:#fff7ed;border-color:#fed7aa;color:#7c2d12}.wwfw-vc-message.alert{background:#fef2f2;border-color:#fecaca;color:#7f1d1d}.wwfw-vc-summary{margin-top:18px;border:1px solid var(--wwfw-border);border-radius:18px;background:#f8fcff;padding:20px}.wwfw-vc-summary h3{margin-bottom:8px}.wwfw-vc-note{font-size:14px;color:#475569;margin-bottom:0}.wwfw-vc .axis{stroke:#64748b;stroke-width:1}.wwfw-vc .grid{stroke:#dbeafe;stroke-width:1}.wwfw-vc .water{fill:#93c5fd;fill-opacity:.7;stroke:#1d4ed8;stroke-width:2}.wwfw-vc .ground{fill:#e5e7eb;stroke:#475569;stroke-width:2}.wwfw-vc .line{fill:none;stroke:#0077b6;stroke-width:3}.wwfw-vc .marker{fill:#ef4444;stroke:#991b1b;stroke-width:2}.wwfw-vc text{font-family:inherit;fill:#123047;font-size:13px}@media (max-width:860px){.wwfw-vc{padding:8px}.wwfw-vc-hero{display:block}.wwfw-vc-badge{display:inline-block;margin-top:12px;white-space:normal}.wwfw-vc-grid{grid-template-columns:1fr}.wwfw-vc-inputs{grid-row:auto}.wwfw-vc-result-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:460px){.wwfw-vc-result-grid{grid-template-columns:1fr}}