/* Comparison table used in articles */
.comparison-table-wrap {
  overflow-x: auto;
  margin: 32px 0;
  border: 1.5px solid var(--border);
  border-radius: 10px;
}
.comparison-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.comparison-table th {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--text-faint);
  padding: 12px 16px;
  background: var(--bg-alt);
  text-align: left;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
.comparison-table td {
  padding: 12px 16px;
  color: var(--text-body);
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}
.comparison-table tr:last-child td { border-bottom: none; }
.comparison-table tr:hover td { background: #fdfcfb; }

/* FAQ accordion */
.faq-section { margin: 40px 0; }
.faq-section h2 {
  font-size: 20px;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.4px;
  margin-bottom: 16px;
}
.faq-item {
  border-bottom: 1px solid var(--border);
}
.faq-item:first-of-type { border-top: 1px solid var(--border); }
.faq-item summary {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  padding: 16px 0;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: '+';
  font-size: 18px;
  font-weight: 300;
  color: var(--text-faint);
  flex-shrink: 0;
  transition: transform 0.2s;
}
.faq-item[open] summary::after {
  content: '−';
}
.faq-answer {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.7;
  padding-bottom: 16px;
}

/* Footer */
footer {
  background: var(--bg-surface);
  border-top: 1px solid var(--border);
  padding: 52px 24px 28px;
}
.footer-inner {
  max-width: 1000px;
  margin: 0 auto;
}
.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 40px;
}
.footer-logo {
  font-size: 17px;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.4px;
  margin-bottom: 10px;
  display: inline-block;
}
.footer-logo .and { color: var(--accent); }
.footer-desc { font-size: 13px; color: var(--text-muted); line-height: 1.65; }
.footer-col h5 {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-primary);
  margin-bottom: 14px;
}
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.footer-col ul li a { font-size: 13px; color: var(--text-muted); transition: color 0.15s; }
.footer-col ul li a:hover { color: var(--accent); }
.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}
.footer-legal { font-size: 12px; color: var(--text-faint); line-height: 1.6; }
.footer-legal a { color: var(--text-muted); text-decoration: underline; }
.footer-copy { font-size: 12px; color: var(--text-faint); }

@media (max-width: 720px) {
  .footer-top { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 500px) {
  .footer-top { grid-template-columns: 1fr; gap: 28px; }
}