/* ==========================================================================
   toN0tErr — Tools Page Styles
   ========================================================================== */

/* --- Tool Cards --- */
.tools-grid {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.tool-card {
  background: var(--bg-white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 2rem;
  align-items: start;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.tool-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-card-hover);
}

.tool-card__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.3rem 0.75rem;
  border-radius: 4px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
  background: rgba(27, 79, 114, 0.08);
  color: var(--brand-primary);
}

.tool-card__name {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 0.25rem;
}

.tool-card__subtitle {
  font-size: 0.9rem;
  color: var(--brand-secondary);
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.tool-card__desc {
  font-size: 0.95rem;
  color: var(--text-medium);
  line-height: 1.8;
  margin-bottom: 1rem;
}

.tool-card__desc ul {
  padding-left: 1.25rem;
  margin-top: 0.5rem;
}

.tool-card__desc ul li {
  list-style: disc;
  margin-bottom: 0.3rem;
  font-size: 0.92rem;
  line-height: 1.6;
}

.tool-card__actions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  min-width: 160px;
}

/* --- Tech Stack Section --- */
.tech-stack {
  padding: var(--section-padding);
  background: var(--bg-light);
}

.stack-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
  margin-top: 1.5rem;
}

.stack-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.6rem 1.25rem;
  background: var(--bg-white);
  border: 1px solid var(--border-light);
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-medium);
}

.stack-badge svg {
  flex-shrink: 0;
}

/* --- Error Type Matrix --- */
.error-matrix {
  padding: var(--section-padding);
}

.matrix-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.25rem;
}

.matrix-item {
  padding: 1.5rem;
  background: var(--bg-white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  text-align: center;
}

.matrix-item__tool {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--brand-primary);
  margin-bottom: 0.35rem;
}

.matrix-item__error {
  font-size: 0.85rem;
  color: var(--brand-accent);
  text-decoration: line-through;
  margin-bottom: 0.25rem;
}

.matrix-item__result {
  font-size: 0.85rem;
  color: var(--brand-success);
  font-weight: 600;
}

/* --- Responsive --- */
@media (max-width: 768px) {
  .tool-card {
    grid-template-columns: 1fr;
    padding: 1.5rem;
  }

  .tool-card__actions {
    flex-direction: row;
    flex-wrap: wrap;
    min-width: auto;
  }
}