/* Infográficos dos tutoriais (scripts/infographics.cjs). Só HTML/SVG inline,
   com texto real. Paleta por tipo de energia: DC vermelho, AC azul,
   solar âmbar, armazenamento verde, terra verde-escuro. */
.ig{--dc:#dc2626;--dc-soft:#fee2e2;--ac:#2563eb;--ac-soft:#dbeafe;--solar:#d97706;--solar-soft:#fef3c7;
  --green:#16a34a;--green-soft:#dcfce7;--gnd:#15803d;--neutral:#475569;--neutral-soft:#f1f5f9;margin:22px 0}
.ig figcaption,.ig-widget header p{font-size:14px;color:var(--muted);margin-top:10px}
figure.ig{margin:22px 0}
figure.ig>figcaption{text-align:center}
.ig-t-dc{--tc:var(--dc);--tb:var(--dc-soft)}
.ig-t-ac{--tc:var(--ac);--tb:var(--ac-soft)}
.ig-t-solar{--tc:var(--solar);--tb:var(--solar-soft)}
.ig-t-green{--tc:var(--green);--tb:var(--green-soft)}
.ig-t-neutral{--tc:var(--neutral);--tb:var(--neutral-soft)}
.ig-ico{width:44px;height:44px;flex:none}

/* Números em destaque */
.ig-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px}
.ig-stat{display:flex;flex-direction:column;gap:2px;padding:16px 16px 14px;background:var(--tb);border-radius:14px;border-top:4px solid var(--tc)}
.ig-stat strong{font-size:clamp(22px,3.4vw,30px);line-height:1.1;color:var(--tc);font-variant-numeric:tabular-nums}
.ig-stat span{font-size:13.5px;color:#334155;line-height:1.35}
.ig-stat-hero strong{font-size:clamp(28px,5vw,42px)}

/* Comparação lado a lado */
.ig-compare{display:grid;gap:14px}
.ig-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.ig-cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.ig-col{background:var(--card);border:1px solid var(--line);border-top:5px solid var(--tc);border-radius:14px;padding:16px}
.ig-col-head{display:flex;align-items:center;gap:10px}
.ig-col-head h3{margin:0;font-size:18px}
.ig-lead{font-size:15px;font-weight:600;color:var(--tc);margin:10px 0}
.ig-col figure.ig{margin:10px 0}
.ig-pros,.ig-cons,.ig-check,.ig-do ul,.ig-dont ul{list-style:none;padding:0;margin:10px 0 0}
.ig-pros li,.ig-cons li,.ig-check li,.ig-do li,.ig-dont li{position:relative;padding-left:26px;margin:6px 0;font-size:14.5px;line-height:1.5}
.ig-pros li::before,.ig-check li::before,.ig-do li::before{content:"✓";position:absolute;left:0;top:0;width:19px;height:19px;border-radius:50%;background:var(--green-soft);color:var(--green);font-size:12px;font-weight:800;display:grid;place-items:center}
.ig-cons li::before,.ig-dont li::before{content:"✗";position:absolute;left:0;top:0;width:19px;height:19px;border-radius:50%;background:var(--dc-soft);color:var(--dc);font-size:12px;font-weight:800;display:grid;place-items:center}

/* Fluxo de equipamentos com cabos animados */
.ig-flow{display:flex;align-items:center;flex-wrap:wrap;justify-content:center;gap:0;list-style:none;padding:18px 10px;margin:0;background:linear-gradient(180deg,#fff,#f8fafc);border:1px solid var(--line);border-radius:14px}
.ig-node{display:flex}
.ig-node-box{display:flex;flex-direction:column;align-items:center;gap:4px;min-width:92px;max-width:118px;padding:10px 8px;background:#fff;border:1px solid var(--line);border-radius:12px;text-align:center;font:inherit;color:inherit}
.ig-node-box strong{font-size:12.5px;line-height:1.25}
.ig-node-box small{font-size:11.5px;color:var(--muted)}
.ig-z-dc .ig-node-box{border-color:#fca5a5;background:#fff7f7}
.ig-z-ac .ig-node-box{border-color:#93c5fd;background:#f7faff}
.ig-z-gnd .ig-node-box{border-color:#86efac;background:#f6fef8}
button.ig-node-box{cursor:pointer;transition:transform .12s,box-shadow .12s}
button.ig-node-box:hover,button.ig-node-box:focus-visible{transform:translateY(-2px);box-shadow:var(--shadow);outline:none}
.ig-node.is-active .ig-node-box{box-shadow:0 0 0 3px #f59e0b}
.ig-link{display:flex;flex-direction:column;align-items:center;gap:3px;min-width:38px;flex:1 1 30px;max-width:90px}
.ig-link em{font-style:normal;font-size:11px;font-weight:700;color:var(--kc);white-space:nowrap}
.ig-link-line{display:block;width:100%;height:4px;border-radius:2px;background:repeating-linear-gradient(90deg,var(--kc) 0 9px,transparent 9px 15px);background-size:15px 4px;animation:ig-flow 0.9s linear infinite}
.ig-k-dc{--kc:var(--dc)}.ig-k-ac{--kc:var(--ac)}.ig-k-com{--kc:#64748b}.ig-k-gnd{--kc:var(--gnd)}.ig-k-solar{--kc:var(--solar)}
@keyframes ig-flow{to{background-position:15px 0}}
/* compacto (dentro de cartões): sempre numa linha só, encolhendo os nós */
.ig-flow-compact{padding:12px 6px;flex-wrap:nowrap;justify-content:space-between}
.ig-flow-compact .ig-node{flex:0 1 auto;min-width:0}
.ig-flow-compact .ig-node-box{min-width:0;width:100%;max-width:74px;padding:6px 3px}
.ig-flow-compact .ig-ico{width:30px;height:30px}
.ig-flow-compact .ig-node-box strong{font-size:10.5px;overflow-wrap:anywhere}
.ig-flow-compact .ig-link{min-width:8px;flex:1 1 8px}

/* Fórmula em fichas e funil */
.ig-formula{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:10px}
.ig-chip{display:flex;flex-direction:column;align-items:center;padding:12px 16px;background:var(--tb);border:2px solid var(--tc);border-radius:14px;min-width:96px}
.ig-chip strong{font-size:24px;color:var(--tc);line-height:1.1}
.ig-chip small{font-size:12.5px;color:#334155}
.ig-op{font-size:28px;font-weight:800;color:var(--muted)}
.ig-funnel{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.ig-funnel li{display:grid;grid-template-columns:minmax(0,1fr) 200px;align-items:center;gap:4px 14px}
.ig-funnel-bar{height:44px;border-radius:10px;background:var(--tc);background:linear-gradient(90deg,var(--tc),color-mix(in srgb,var(--tc) 70%,#fff));display:flex;align-items:center;padding:0 14px;transition:width .35s ease;min-width:90px}
.ig-funnel-bar strong{color:#fff;font-size:17px;white-space:nowrap}
.ig-funnel li span{font-weight:700;font-size:14.5px}
.ig-funnel li small{grid-column:2;font-size:12.5px;color:var(--muted);margin-top:-6px}

/* Barras */
.ig-bars-title{font-weight:700;margin:0 0 10px}
.ig-bars{display:grid;gap:10px}
.ig-bar-row{display:grid;grid-template-columns:minmax(120px,210px) minmax(0,1fr) auto;align-items:center;gap:12px;font-size:14.5px}
.ig-bar-track{height:18px;background:#eef2f7;border-radius:9px;overflow:hidden}
.ig-bar{display:block;height:100%;border-radius:9px;background:var(--tc);transition:width .35s ease}
.ig-bar-row strong{font-variant-numeric:tabular-nums;color:var(--tc,#1e293b);min-width:64px;text-align:right}

/* Passos */
.ig-steps{list-style:none;padding:0;display:grid;gap:10px}
.ig-steps li{display:flex;gap:14px;align-items:flex-start;padding:14px;background:var(--card);border:1px solid var(--line);border-radius:14px}
.ig-step-n{flex:none;display:grid;place-items:center;width:32px;height:32px;border-radius:50%;background:var(--accent-soft);color:var(--accent-ink);font-weight:800}
.ig-step-ico{width:40px;height:40px;flex:none}
.ig-steps p{margin:4px 0 0;font-size:14.5px}

/* SVGs gerados: banco, faixa, curva, CA×CC */
.ig svg.ig-bank,.ig svg.ig-gauge,.ig svg.ig-iv,.ig svg.ig-acdc{display:block;width:100%;height:auto;max-height:420px;margin:0 auto;background:#fff;border:1px solid var(--line);border-radius:14px;font-family:var(--font)}
.ig-bank .ig-cell>rect:first-child{fill:#f8fafc;stroke:#334155;stroke-width:2}
.ig-bank .ig-cell-fill{fill:#86efac}
.ig-bank .ig-pos{fill:var(--dc)}.ig-bank .ig-neg{fill:#111827}
.ig-bank text{font-size:12px;font-weight:700;fill:#334155}
.ig-wire{fill:none;stroke-width:3.5;stroke-linecap:round;stroke-dasharray:9 6;animation:ig-dash 1.1s linear infinite}
.ig-wire.ig-dc{stroke:var(--dc)}.ig-wire.ig-neg-w{stroke:#111827}
@keyframes ig-dash{to{stroke-dashoffset:-15}}
.ig-g-track{fill:#e2e8f0}.ig-g-band{fill:#bbf7d0}
.ig-g-bandlabel{font-size:11px;font-weight:700;fill:#166534}
.ig-g-limit{stroke:var(--dc);stroke-width:3;stroke-dasharray:5 4}
.ig-g-limitlabel{font-size:12px;font-weight:700;fill:var(--dc)}
.ig-g-span{fill:var(--solar);opacity:.55}
.ig-g-mark circle{fill:#fff;stroke:var(--tc);stroke-width:4}
.ig-g-mark text{font-size:12px;font-weight:700;fill:var(--tc)}
.ig-g-scale,.ig-axis{font-size:11px;fill:#64748b}
.ig-axis-title{font-size:12px;font-weight:700;fill:#475569}
.ig-grid{stroke:#e2e8f0;stroke-width:1}
.ig-ivline{fill:none;stroke:var(--ac);stroke-width:3.5;stroke-linejoin:round}
.ig-pv{fill:none;stroke:#f59e0b;stroke-width:2;stroke-dasharray:6 5;opacity:.8}
.ig-mpp{fill:#f59e0b;stroke:#fff;stroke-width:3}
.ig-mpp-guide{stroke:#f59e0b;stroke-dasharray:4 4}
.ig-mpp-label{font-size:13px;font-weight:800;fill:#b45309}
.ig-acdc-title{font-size:13px;font-weight:800;fill:#1e293b}
.ig-acdc-note{font-size:12px;fill:#475569}.ig-acdc-note.ig-warn{fill:var(--dc);font-weight:700}
.ig-ac-wave{fill:none;stroke:var(--ac);stroke-width:3}
.ig-dc-line{fill:none;stroke:var(--dc);stroke-width:3}
.ig-zero{fill:#fff;stroke:var(--green);stroke-width:2.5}

/* Árvore de decisão */
.ig-tree{list-style:none;padding:0;margin:0;display:grid;gap:8px;counter-reset:q}
.ig-tree>li{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:8px;align-items:stretch}
.ig-q{display:flex;align-items:center;gap:10px;padding:14px;background:#fff;border:2px solid var(--line-strong);border-radius:12px;font-weight:700}
.ig-q>span{display:grid;place-items:center;flex:none;width:26px;height:26px;border-radius:50%;background:#1e293b;color:#fff;font-size:14px}
.ig-yes{display:flex;flex-direction:column;justify-content:center;padding:12px 14px;border-radius:12px;background:var(--tb);border:2px solid var(--tc)}
.ig-yes em{font-style:normal;font-weight:800;color:var(--tc)}
.ig-yes strong{color:var(--tc);font-size:16px}
.ig-yes small,.ig-end small{color:#334155;font-size:13px}
.ig-no{grid-column:1;text-align:center;font-size:12.5px;font-weight:700;color:var(--muted)}
.ig-end{display:flex!important;flex-direction:column;padding:14px;border-radius:12px;background:var(--tb);border:2px solid var(--tc)}
.ig-end strong{color:var(--tc);font-size:16px}

/* Cartões de dispositivo */
.ig-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:12px}
.ig-card{background:var(--card);border:1px solid var(--line);border-left:5px solid #94a3b8;border-radius:12px;padding:14px;transition:box-shadow .2s,transform .2s}
.ig-card.ig-z-dc{border-left-color:var(--dc)}.ig-card.ig-z-ac{border-left-color:var(--ac)}.ig-card.ig-z-gnd{border-left-color:var(--gnd)}
.ig-card.is-active{box-shadow:0 0 0 3px #f59e0b,var(--shadow);transform:translateY(-2px)}
.ig-card-head{display:flex;gap:10px;align-items:center}
.ig-card-ico{width:40px;height:40px;flex:none}
.ig-card h3{margin:0;font-size:16px}
.ig-tag{display:inline-block;margin-top:2px;font-size:11px;font-weight:800;letter-spacing:.04em;padding:1px 7px;border-radius:99px;background:#f1f5f9;color:#475569}
.ig-z-dc .ig-tag{background:var(--dc-soft);color:#991b1b}.ig-z-ac .ig-tag{background:var(--ac-soft);color:#1e40af}.ig-z-gnd .ig-tag{background:var(--green-soft);color:#166534}
.ig-card p{margin:8px 0 0;font-size:14.5px}
.ig-where{font-size:13.5px!important;color:var(--muted)}
.ig-zones{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:10px}
.ig-zone-chip{font-size:12px;font-weight:700;padding:3px 10px;border-radius:99px}
.ig-zone-chip.ig-z-dc{background:var(--dc-soft);color:#991b1b}.ig-zone-chip.ig-z-ac{background:var(--ac-soft);color:#1e40af}.ig-zone-chip.ig-z-gnd{background:var(--green-soft);color:#166534}

/* Destaques */
.ig-callout{display:flex;flex-direction:column;gap:4px;padding:14px 16px 14px 52px;border-radius:12px;position:relative;background:var(--ac-soft);border:1px solid #bfdbfe}
.ig-callout::before{content:"i";position:absolute;left:16px;top:14px;width:24px;height:24px;border-radius:50%;display:grid;place-items:center;font-weight:800;color:#fff;background:var(--ac)}
.ig-c-tip{background:var(--green-soft);border-color:#bbf7d0}.ig-c-tip::before{content:"✓";background:var(--green)}
.ig-c-warn{background:#fff7ed;border-color:#fed7aa}.ig-c-warn::before{content:"!";background:#ea580c}
.ig-callout p{margin:0;font-size:14.5px}
.ig-dodont{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.ig-do,.ig-dont{padding:14px 16px;border-radius:14px}
.ig-do{background:#f0fdf4;border:1px solid #bbf7d0}.ig-dont{background:#fef2f2;border:1px solid #fecaca}
.ig-do h3{color:var(--green);margin:0;font-size:16px}.ig-dont h3{color:var(--dc);margin:0;font-size:16px}

/* Matriz de comparação */
.ig-matrix-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:14px}
.ig-matrix{width:100%;border-collapse:collapse;background:#fff;font-size:14px;min-width:520px}
.ig-matrix th,.ig-matrix td{padding:10px 12px;border-bottom:1px solid #eef2f7;text-align:left;vertical-align:middle}
.ig-matrix thead th{background:#f8fafc;font-size:14.5px}
.ig-th-ico{width:30px;height:30px;vertical-align:middle;margin-right:6px}
.ig-m-mark{display:inline-grid;place-items:center;width:22px;height:22px;border-radius:50%;margin-right:8px;font-weight:800;font-size:13px}
.ig-m-yes .ig-m-mark{background:var(--green-soft);color:var(--green)}
.ig-m-no .ig-m-mark{background:var(--dc-soft);color:var(--dc)}
.ig-m-mid .ig-m-mark{background:var(--solar-soft);color:var(--solar)}

/* Etiqueta do módulo */
.ig-label{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:18px;align-items:start}
.ig-plate{background:linear-gradient(180deg,#f8fafc,#eef2f7);border:2px solid #334155;border-radius:10px;padding:14px;font-family:ui-monospace,"Cascadia Mono",Consolas,monospace;box-shadow:inset 0 0 0 4px #fff}
.ig-plate-head{display:flex;flex-direction:column;border-bottom:2px solid #334155;padding-bottom:8px;margin-bottom:8px}
.ig-plate-head strong{font-size:15px}.ig-plate-head span{font-size:12px;color:#475569}
.ig-plate dl{margin:0}
.ig-plate-row{display:flex;justify-content:space-between;gap:10px;padding:5px 0;border-bottom:1px dashed #cbd5e1;font-size:13.5px}
.ig-plate-row dt{display:flex;align-items:center;gap:8px}.ig-plate-row dd{margin:0;font-weight:800}
.ig-pin{display:inline-grid;place-items:center;width:20px;height:20px;border-radius:50%;background:#f59e0b;color:#fff;font-size:11px;font-weight:800;font-family:var(--font)}
.ig-plate-foot{font-size:11px;color:#475569;margin:8px 0 0}
.ig-plate-notes{margin:0;padding-left:0;list-style:none;counter-reset:pin;display:grid;gap:8px}
.ig-plate-notes li{counter-increment:pin;position:relative;padding-left:32px;font-size:14.5px}
.ig-plate-notes li::before{content:counter(pin);position:absolute;left:0;top:1px;width:22px;height:22px;border-radius:50%;background:#f59e0b;color:#fff;font-size:12px;font-weight:800;display:grid;place-items:center}

/* Widgets */
.ig-widget{padding:18px;background:linear-gradient(180deg,#fffbeb,#fff);border:1px solid #fde68a;border-radius:16px;box-shadow:var(--shadow)}
.ig-widget header h3{margin:4px 0 0;font-size:19px}
.ig-widget header p{margin:4px 0 14px}
.ig-badge{display:inline-block;font-size:11px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:#92400e;background:#fde68a;border-radius:99px;padding:2px 9px}
.ig-w-controls{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:10px 18px;margin-bottom:14px}
.ig-grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.ig-grid-3>.ig-ctl:last-child:nth-child(3n+1){grid-column:1/-1}
.ig-ctl{display:grid;grid-template-columns:1fr auto;align-items:center;gap:4px 10px;font-size:13.5px;font-weight:600}
.ig-ctl input[type=range]{grid-column:1/-1;width:100%;accent-color:#f59e0b}
.ig-ctl output{font-variant-numeric:tabular-nums;color:#92400e;font-weight:800}
.ig-ctl-num{grid-template-columns:1fr}
.ig-ctl-num input,.ig-ctl-num select{width:100%;padding:8px 10px;border:1px solid var(--line-strong);border-radius:8px;font:inherit;font-weight:500;background:#fff}
.ig-ctl-num em{display:none}
.ig-ctl-num{position:relative}
.ig-w-out{display:grid;gap:14px}
.ig-w-draw svg{display:block;width:100%;height:auto;max-height:360px}
.ig-w-loads{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:8px 14px;margin-bottom:14px}
.ig-w-loads .ig-bars-title{grid-column:1/-1;margin:0}
.ig-stats-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.ig-stats-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.ig-stat[data-state="limited"]{--tc:var(--solar);--tb:var(--solar-soft)}
.ig-stat[data-state="blocked"]{--tc:var(--dc);--tb:var(--dc-soft)}
.ig-w-checks{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:8px;margin:0 0 12px}
.ig-ck{display:flex;align-items:center;gap:10px;padding:9px 12px;background:#fff;border:1px solid var(--line,#e2e8f0);border-radius:10px;font-size:14px;color:#334155;cursor:pointer}
.ig-ck input{width:18px;height:18px;accent-color:var(--green,#16a34a);flex:none}
.ig-stat small{display:block;margin-top:.25rem;font-size:.78rem;opacity:.85}
.ig-stats-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.ig-stats-1{grid-template-columns:minmax(0,1fr);margin-top:12px}
[data-verdict=high] .ig-verdict,[data-verdict=low] .ig-verdict{--tc:var(--dc);--tb:var(--dc-soft)}
[data-verdict=mppt] .ig-verdict{--tc:var(--solar);--tb:var(--solar-soft)}

/* Falta de energia */
.ig-toggle{display:inline-flex;align-items:center;gap:6px;margin-bottom:12px;padding:10px 18px;border:0;border-radius:10px;background:#1e293b;color:#fff;font:inherit;font-weight:700;cursor:pointer}
.ig-toggle[aria-pressed=true]{background:#dc2626}
.ig-toggle .ig-t-on,.ig-toggle[aria-pressed=true] .ig-t-off{display:none}
.ig-toggle[aria-pressed=true] .ig-t-on{display:inline}
.ig-outage{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.ig-sys{background:#fff;border:1px solid var(--line);border-radius:14px;padding:12px}
.ig-sys h4{margin:0 0 8px;font-size:16px}
.ig-sys .ig-flow{border:0;background:none;padding:6px 0}
.ig-status{margin:8px 0 0;font-size:13.5px;min-height:3.2em}
.ig-status .ig-s-out{display:none}
.ig-outage.is-out .ig-s-normal{display:none}
.ig-outage.is-out .ig-s-out{display:inline;font-weight:700;color:var(--green)}
.ig-outage.is-out .ig-s-out.ig-s-dark{color:var(--dc)}
.ig-outage.is-out .ig-node-grid .ig-node-box{opacity:.35;filter:grayscale(1);border-style:dashed}
.ig-outage.is-out .ig-link-grid .ig-link-line{animation:none;background:#e2e8f0}
.ig-outage.is-out [data-sys=ongrid] .ig-link-line{animation:none;opacity:.35}
.ig-outage.is-out [data-sys=ongrid] .ig-node-home .ig-node-box{background:#1e293b;border-color:#1e293b;color:#fff}
.ig-outage [data-sys] .ig-node-home .ig-node-box{transition:background .3s}

@media (max-width:760px){
  .ig-cols-2,.ig-cols-3,.ig-outage,.ig-dodont,.ig-label,.ig-grid-3,.ig-stats-4{grid-template-columns:minmax(0,1fr)}
  .ig-stats-4,.ig-stats-3,.ig-stats-2{grid-template-columns:repeat(2,minmax(0,1fr))}
  .ig-tree>li{grid-template-columns:minmax(0,1fr)}
  .ig-no{grid-column:auto}
  .ig-funnel li{grid-template-columns:minmax(0,1fr)}
  .ig-funnel li small{grid-column:1;margin-top:0}
  .ig-bar-row{grid-template-columns:minmax(0,1fr) auto;row-gap:4px}
  .ig-bar-track{grid-column:1/-1;grid-row:2}
  .ig-flow:not(.ig-flow-compact){flex-direction:column}
  .ig-flow:not(.ig-flow-compact) .ig-link{min-height:34px;max-width:none;flex:0 0 auto;flex-direction:row;align-self:stretch;justify-content:center}
  .ig-flow:not(.ig-flow-compact) .ig-link-line{width:4px;height:30px;background:repeating-linear-gradient(180deg,var(--kc) 0 9px,transparent 9px 15px);background-size:4px 15px;animation-name:ig-flow-v}
  .ig-node-box{max-width:none;min-width:180px;flex-direction:row;text-align:left}
  .ig-flow-compact .ig-node-box{min-width:60px;flex-direction:column;text-align:center}
}
@keyframes ig-flow-v{to{background-position:0 15px}}
@media (prefers-reduced-motion:reduce){
  .ig-link-line,.ig-wire{animation:none!important}
  .ig-funnel-bar,.ig-bar,.ig-card{transition:none}
}
/* fluxo em várias linhas (breakAfter): linhas empilhadas, a de baixo começa pela ligação */
.ig-flow-rows{display:grid;gap:6px;padding:14px 10px;background:linear-gradient(180deg,#fff,#f8fafc);border:1px solid var(--line);border-radius:14px}
.ig-flow-rows .ig-flow{border:0;background:none;padding:4px 0;justify-content:flex-start}
.ig-flow-rows .ig-flow-cont{padding-left:8%}
/* Derivação (DPS): pendurada na ligação, do condutor até a terra. Linha
   tracejada parada: em operação normal não passa energia por ali. */
.ig-flow.ig-flow-tapped{padding-bottom:150px}
.ig-link-tap{position:relative}
.ig-tap{position:absolute;top:50%;left:50%;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;margin-top:2px}
.ig-tap-wire{display:block;width:0;height:16px;border-left:3px dashed var(--kc)}
.ig-tap-wire:first-child{height:52px}
.ig-tap-gnd{border-color:var(--gnd)}
.ig-earth{width:24px;height:18px;flex:none;fill:none;stroke:var(--gnd);stroke-width:2.5;stroke-linecap:round}
.ig-node-tap .ig-node-box{min-width:88px}
.ig-flow-earth{display:flex;align-items:center;gap:14px;margin-top:10px;padding:12px 14px;border:1px dashed #86efac;border-radius:14px;background:#f6fef8}
.ig-flow-earth p{margin:0;font-size:14px;line-height:1.5}
.ig-flow-earth .ig-node-box{min-width:110px}
@media (max-width:760px){
  .ig-flow.ig-flow-tapped{padding-bottom:4px}
  .ig-flow:not(.ig-flow-compact) .ig-link-tap{min-height:132px;align-self:stretch;justify-content:center}
  .ig-flow:not(.ig-flow-compact) .ig-link-tap .ig-link-line{height:auto;align-self:stretch}
  .ig-link-tap .ig-tap{top:50%;left:calc(50% + 2px);transform:translateY(-50%);flex-direction:row;margin:0}
  .ig-link-tap .ig-tap-wire,.ig-link-tap .ig-tap-wire:first-child{width:14px;height:0;border-left:0;border-top:3px dashed var(--kc)}
  .ig-link-tap .ig-tap-gnd{border-color:var(--gnd)}
  .ig-node-tap .ig-node-box{min-width:0;flex-direction:column;text-align:center;padding:8px 6px}
  .ig-node-tap .ig-ico{width:34px;height:34px}
  .ig-flow-earth{flex-direction:column;align-items:stretch}
}
/* Revisão técnica: aviso de incerteza (strings) e entrada inválida (autonomia) */
.ig-w-note{margin:0;font-size:13px;line-height:1.45;color:#92400e;background:#fffbeb;border:1px solid #fcd34d;border-radius:8px;padding:8px 12px}
.ig-w-note:empty,.ig-w-error:empty{display:none}
.ig-w-error{margin:0 0 12px;font-size:13px;font-weight:600;color:#b91c1c;background:#fef2f2;border:1px solid #fecaca;border-radius:8px;padding:8px 12px}
.ig-widget.is-invalid .ig-w-out{opacity:.45}
[data-verdict=invalid] .ig-verdict{--tc:#b91c1c;--tb:#fef2f2}
[data-verdict=invalid] .ig-stats strong{color:#94a3b8}