/* FAQ / Help page */

.faq-page {
  overflow-x: hidden;
}

.faq-page-head {
  margin-bottom: 2rem;
  text-align: center;
}

.faq-page-head h1 {
  font-size: clamp(2rem, 4vw, 2.5rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin: 0 0 0.5rem;
}

.faq-page-head p {
  color: #64748b;
  margin: 0 auto;
  max-width: 34rem;
}

.dark .faq-page-head p {
  color: #94a3b8;
}

.faq-symptoms {
  margin-bottom: 2.5rem;
}

.faq-symptoms-title {
  color: #0f172a;
  font-size: 0.92rem;
  font-weight: 700;
  margin: 0 0 0.85rem;
}

.dark .faq-symptoms-title {
  color: #f1f5f9;
}

.faq-symptom-grid {
  display: grid;
  gap: 0.65rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.faq-symptom-card {
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(148, 163, 184, 0.22);
  border-radius: 0.9rem;
  color: inherit;
  display: grid;
  gap: 0.2rem;
  padding: 0.85rem 1rem;
  text-decoration: none;
  transition: border-color 180ms ease, transform 180ms ease;
}

.dark .faq-symptom-card {
  background: rgba(15, 23, 42, 0.72);
  border-color: rgba(148, 163, 184, 0.16);
}

.faq-symptom-card:hover {
  border-color: rgba(42, 156, 196, 0.42);
  transform: translateY(-1px);
}

.faq-symptom-card strong {
  color: #0f172a;
  font-size: 0.9rem;
  font-weight: 700;
}

.dark .faq-symptom-card strong {
  color: #f8fafc;
}

.faq-symptom-card span {
  color: #64748b;
  font-size: 0.78rem;
  line-height: 1.45;
}

.dark .faq-symptom-card span {
  color: #94a3b8;
}

.faq-section {
  margin-bottom: 2rem;
}

.faq-section-title {
  color: #64748b;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  margin: 0 0 0.75rem;
  text-transform: uppercase;
}

.dark .faq-section-title {
  color: #94a3b8;
}

.faq-item {
  margin-bottom: 0.65rem;
  overflow: hidden;
  scroll-margin-top: 6.5rem;
}

.faq-item summary {
  align-items: center;
  cursor: pointer;
  display: flex;
  font-weight: 600;
  justify-content: space-between;
  list-style: none;
  padding: 1.1rem 1.2rem;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary i {
  color: #94a3b8;
  flex: 0 0 auto;
  transition: transform 200ms ease;
}

.faq-item[open] summary i {
  transform: rotate(180deg);
}

.faq-body {
  border-top: 1px solid rgba(148, 163, 184, 0.2);
  color: #475569;
  font-size: 0.88rem;
  line-height: 1.65;
  padding: 1rem 1.2rem 1.15rem;
}

.dark .faq-body {
  border-top-color: rgba(148, 163, 184, 0.14);
  color: #cbd5e1;
}

.faq-triage {
  background: #e6f7fc;
  border-radius: 0.85rem;
  list-style: none;
  margin: 0 0 1rem;
  padding: 0.85rem 1rem;
}

.dark .faq-triage {
  background: rgba(42, 156, 196, 0.12);
}

.faq-triage li {
  margin-bottom: 0.45rem;
}

.faq-triage li:last-child {
  margin-bottom: 0;
}

.faq-steps {
  margin: 0;
  padding-left: 1.15rem;
}

.faq-steps li {
  margin-bottom: 0.45rem;
}

.faq-steps li:last-child {
  margin-bottom: 0;
}

.faq-note {
  background: #f8fafc;
  border-left: 3px solid #2a9cc4;
  border-radius: 0 0.5rem 0.5rem 0;
  margin: 0.85rem 0 0;
  padding: 0.65rem 0.85rem;
}

.dark .faq-note {
  background: rgba(15, 23, 42, 0.55);
}

.faq-error-table {
  border-collapse: collapse;
  font-size: 0.82rem;
  margin: 0;
  width: 100%;
}

.faq-error-table th,
.faq-error-table td {
  border-bottom: 1px solid rgba(148, 163, 184, 0.2);
  padding: 0.55rem 0.45rem;
  text-align: left;
  vertical-align: top;
}

.faq-error-table th {
  color: #64748b;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.faq-error-table tr:last-child th,
.faq-error-table tr:last-child td {
  border-bottom: none;
}

.faq-error-table a {
  color: #2a9cc4;
  font-weight: 600;
  text-decoration: none;
}

.faq-error-table a:hover {
  text-decoration: underline;
}

.faq-related {
  border-top: 1px dashed rgba(148, 163, 184, 0.28);
  color: #64748b;
  font-size: 0.78rem;
  margin-top: 1rem;
  padding-top: 0.75rem;
}

.faq-related a {
  color: #2a9cc4;
  font-weight: 600;
  text-decoration: none;
}

.faq-related a:hover {
  text-decoration: underline;
}

.faq-body code {
  background: #f1f5f9;
  border-radius: 0.25rem;
  font-size: 0.82em;
  padding: 0.1rem 0.35rem;
}

.dark .faq-body code {
  background: rgba(15, 23, 42, 0.8);
}

.faq-body a {
  color: #2a9cc4;
  font-weight: 600;
}

.faq-footer-cta {
  color: #64748b;
  font-size: 0.88rem;
  margin-top: 1.5rem;
  text-align: center;
}

.faq-footer-cta a {
  color: #2a9cc4;
  font-weight: 600;
}

@media (max-width: 640px) {
  .faq-symptom-grid {
    grid-template-columns: 1fr;
  }

  .faq-error-table thead {
    display: none;
  }

  .faq-error-table tr {
    display: block;
    margin-bottom: 0.75rem;
  }

  .faq-error-table td {
    border-bottom: none;
    display: block;
    padding: 0.2rem 0;
  }

  .faq-error-table td::before {
    color: #94a3b8;
    content: attr(data-label);
    display: block;
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    margin-bottom: 0.15rem;
    text-transform: uppercase;
  }
}