/* Helcom — kalkulator sterowania ogrzewaniem Wunda Smart (uzupełnia style.css) */

.counter[hidden], .calc-step[hidden] { display: none; }

.heat-note { color: var(--copper-light); }
.heat-warn {
  margin-top: 12px;
  padding: 10px 14px;
  border: 1px solid var(--copper-dark);
  border-radius: 8px;
  background: rgba(201, 144, 79, 0.08);
  color: var(--copper-light);
}

/* Elementy systemu */
.heat-device-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 16px;
  margin-top: 28px;
}
.heat-device {
  padding: 18px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--panel);
}
.heat-device h3 {
  margin: 14px 0 6px;
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--text);
}
.heat-device p { margin: 0; font-size: 0.9rem; line-height: 1.55; color: var(--text-dim); }
.heat-device-img {
  display: flex;
  align-items: center;
  justify-content: center;
  aspect-ratio: 4 / 3;
  border-radius: 10px;
  background: #fff;
  border: 1px solid var(--border);
  overflow: hidden;
}
.heat-device-img img { display: block; width: 100%; height: 100%; object-fit: contain; }
.heat-credit { margin-top: 16px; font-size: 0.78rem; color: var(--text-faint); }

[data-system][hidden], #linkRow[hidden] { display: none !important; }