/* ============================================================
   AllToolio — treść SEO przewodników narzędzi (tools/*)
   Mobile-first, tryb ciemny przez istniejące zmienne CSS.
   ============================================================ */

.tool-guide {
  padding: 1.5rem 0 0.5rem;
  max-width: 52rem;
}

.tool-guide[hidden] {
  display: none;
}

.tool-guide > h2 {
  font-size: clamp(1.25rem, 3vw, 1.6rem);
  font-weight: 800;
  letter-spacing: -0.01em;
  margin: 2rem 0 0.85rem;
}

.tool-guide > h2:first-child {
  margin-top: 0;
}

.tool-guide ol,
.tool-guide ul {
  margin: 0 0 0.75rem 1.25rem;
  display: grid;
  gap: 0.5rem;
}

.tool-guide li {
  color: var(--text-muted);
  line-height: 1.6;
}

.tool-guide li::marker {
  color: var(--primary);
  font-weight: 700;
}

/* ---------- FAQ (details / summary) ---------- */
.tool-guide details {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  margin-bottom: 0.6rem;
  overflow: hidden;
}

.tool-guide summary {
  cursor: pointer;
  padding: 0.85rem 1rem;
  font-weight: 700;
  color: var(--text);
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  outline: none;
}

.tool-guide summary::-webkit-details-marker {
  display: none;
}

.tool-guide summary::after {
  content: "+";
  color: var(--primary);
  font-weight: 800;
  font-size: 1.15rem;
  line-height: 1;
  flex: none;
}

.tool-guide details[open] summary::after {
  content: "–";
}

.tool-guide summary:focus-visible {
  outline: 3px solid var(--primary);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

.tool-guide details > p {
  padding: 0 1rem 1rem;
  color: var(--text-muted);
  line-height: 1.65;
}

/* ---------- Powiązane narzędzia (karty) ---------- */
.tool-guide .related-tools {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
  margin-top: 0.25rem;
}

.tool-guide .related-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.9rem 1rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  text-decoration: none;
  font-weight: 700;
  transition: border-color 0.15s ease, transform 0.15s ease, box-shadow 0.15s ease;
}

.tool-guide .related-card::after {
  content: "→";
  color: var(--primary);
  font-weight: 800;
  flex: none;
}

.tool-guide .related-card:hover,
.tool-guide .related-card:focus-visible {
  border-color: var(--primary);
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
  text-decoration: none;
}

.tool-guide .related-card:focus-visible {
  outline: 3px solid var(--primary);
  outline-offset: 2px;
}

@media (min-width: 640px) {
  .tool-guide .related-tools {
    grid-template-columns: repeat(3, 1fr);
  }
}