/* ============================================================
   AI Section — siatka 6 zastosowań AI + karta transparentności
   ============================================================ */

.ai-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
}

.ai-card {
  padding: 32px 36px 32px 0;
  border-bottom: 1px solid var(--border);
}

/* Prawa kolumna — odwrócony padding, lewy border */
.ai-card:nth-child(2n) {
  padding: 32px 0 32px 36px;
  border-left: 1px solid var(--border);
  margin-left: -1px;
}

/* Pierwsze dwie karty — bez górnego marginu */
.ai-card:nth-child(1),
.ai-card:nth-child(2) {
  padding-top: 0;
}

/* Ostatnie dwie karty — bez dolnej linii */
.ai-card:nth-last-child(1),
.ai-card:nth-last-child(2) {
  border-bottom: none;
}

.ai-num {
  font-family: var(--font-serif);
  font-size: 13px;
  color: var(--text-3);
  margin-bottom: 8px;
}

.ai-title {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 500;
  color: var(--text);
  margin-bottom: 10px;
  letter-spacing: -0.4px;
}

.ai-desc {
  font-size: 14px;
  color: var(--text-2);
  line-height: 1.65;
  margin: 0 0 14px;
}

/* Metric badge — mono font dla "to są dane, nie marketing" */
.ai-metric {
  font-family: 'JetBrains Mono', 'SF Mono', Consolas, monospace;
  font-size: 11px;
  padding: 6px 12px;
  display: inline-block;
  letter-spacing: 0.02em;
}

.ai-metric.ok {
  color: var(--accent);
  background: var(--accent-soft);
}

.ai-metric.warn {
  color: var(--warm);
  background: var(--warm-soft);
}

/* Karta transparentności na dole sekcji AI */
.ai-trust-card {
  margin-top: 48px;
  padding: 28px 32px;
  background: var(--bg-2);
  border: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.ai-trust-title {
  font-family: var(--font-serif);
  font-size: 17px;
  font-weight: 500;
  color: var(--text);
  margin-bottom: 4px;
}

.ai-trust-desc {
  font-size: 13px;
  color: var(--text-2);
  max-width: 480px;
  line-height: 1.55;
}

.ai-trust-tags {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.ai-tag {
  font-family: 'JetBrains Mono', 'SF Mono', Consolas, monospace;
  font-size: 11px;
  padding: 6px 10px;
  background: var(--bg-3);
  border: 1px solid var(--border);
  color: var(--text-2);
  letter-spacing: 0.02em;
}

@media (max-width: 768px) {
  .ai-grid { grid-template-columns: 1fr; }
  .ai-card,
  .ai-card:nth-child(2n) {
    padding: 24px 0;
    border-left: none;
    border-bottom: 1px solid var(--border);
    margin-left: 0;
  }
  .ai-card:nth-child(1) { padding-top: 0; }
  .ai-card:last-child { border-bottom: none; }
  .ai-trust-card { padding: 22px; }
}