.page-faq {
  --faq-orange: var(--tag-live);
  --faq-teal: var(--tag-replay);
  --faq-purple: var(--tag-feature);
  --ink: var(--text-main);
  --shadow-hard: 4px 4px 0 rgba(17, 24, 39, 0.9);
  background: var(--page-bg);
}

.page-faq .faq-breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.825rem;
  font-weight: 500;
  margin-bottom: 1rem;
  color: var(--text-main);
}

.page-faq .faq-breadcrumb a {
  color: var(--text-main);
  text-decoration: none;
  border-bottom: 2px solid var(--accent);
  padding-bottom: 1px;
}

.page-faq .crumb-sep {
  color: var(--status-offline);
}

.page-faq .faq-hero {
  display: grid;
  gap: 1.5rem;
  padding: 2rem 0 1.5rem;
  border-bottom: 2px solid var(--text-main);
}

.page-faq .faq-hero h1 {
  font-size: 1.75rem;
  line-height: 1.25;
  margin: 0 0 0.75rem;
  letter-spacing: -0.5px;
  font-weight: 900;
}

.page-faq .faq-hero-desc {
  max-width: 62ch;
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text-main);
  margin: 0;
}

.page-faq .faq-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.25rem;
}

.page-faq .faq-hero-status {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.page-faq .status-pill {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: var(--card-bg);
  border: 2px solid var(--text-main);
  border-radius: var(--radius-sm);
  padding: 0.75rem 1rem;
  box-shadow: 3px 3px 0 rgba(17, 24, 39, 0.9);
}

.page-faq .status-pill-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex: 0 0 auto;
}

.page-faq .dot-update {
  background: var(--status-update);
}

.page-faq .dot-version {
  background: var(--tag-feature);
}

.page-faq .dot-total {
  background: var(--tag-live);
}

.page-faq .status-pill strong {
  font-size: 1.05rem;
  font-weight: 900;
}

.page-faq .status-pill span:last-child {
  font-size: 0.8125rem;
  color: var(--border);
  margin-left: auto;
}

.page-faq .search-layout {
  display: grid;
  gap: 1.75rem;
}

.page-faq .faq-stack {
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
}

.page-faq .faq-item {
  background: var(--card-bg);
  border: 2px solid var(--text-main);
  border-left: 6px solid var(--faq-orange);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-hard);
  overflow: hidden;
  transition: box-shadow 0.15s ease, transform 0.15s ease;
}

.page-faq .faq-item:hover {
  transform: translate(-2px, -2px);
  box-shadow: 6px 6px 0 rgba(17, 24, 39, 0.9);
}

.page-faq .faq-item summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  cursor: pointer;
  padding: 1rem 1.25rem;
  font-weight: 800;
  font-size: 1.02rem;
  line-height: 1.4;
  list-style: none;
}

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

.page-faq .faq-item summary::after {
  content: "+";
  font-size: 1.5rem;
  font-weight: 900;
  line-height: 1;
  color: var(--status-update);
  flex: 0 0 auto;
}

.page-faq .faq-item[open] summary::after {
  content: "−";
}

.page-faq .faq-item summary:focus-visible,
.page-faq .ios-compare summary:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: -3px;
  border-radius: var(--radius-sm);
}

.page-faq .faq-body {
  padding: 0 1.25rem 1.25rem;
  font-size: 0.9375rem;
  line-height: 1.75;
  color: var(--text-main);
}

.page-faq .faq-body p {
  margin: 0 0 0.75rem;
}

.page-faq .step-list {
  margin: 0;
  padding-left: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.page-faq .step-list li::marker {
  font-weight: 700;
  color: var(--status-update);
}

.page-faq .faq-figure {
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.page-faq .media-fancy {
  max-width: 100%;
  height: auto;
  border: 2px solid var(--text-main);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-hard);
  object-fit: cover;
  display: block;
}

.page-faq .faq-figure figcaption,
.page-faq .settings-figure figcaption {
  font-size: 0.8125rem;
  color: var(--border);
  padding-left: 0.25rem;
}

.page-faq .faq-archive-block {
  background: var(--section-a);
  color: var(--text-invert);
  padding: 2.5rem 0;
}

.page-faq .section-head-invert h2 {
  color: var(--text-invert);
}

.page-faq .section-head-invert .section-link {
  color: var(--accent);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: border-color 0.15s ease;
}

.page-faq .section-head-invert .section-link:hover {
  border-color: var(--accent);
}

.page-faq .archive-layout {
  display: grid;
  gap: 1.5rem;
}

.page-faq .path-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.875rem;
}

.page-faq .path-steps li {
  background: var(--card-bg);
  color: var(--text-main);
  border: 2px solid var(--text-main);
  border-radius: var(--radius-sm);
  padding: 1rem;
  box-shadow: 3px 3px 0 rgba(249, 250, 251, 0.18);
}

.page-faq .path-index {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 900;
  color: var(--text-main);
  background: var(--accent);
  border: 1.5px solid var(--text-main);
  border-radius: 6px;
  padding: 0.1rem 0.45rem;
  margin-bottom: 0.5rem;
}

.page-faq .path-steps h3 {
  margin: 0 0 0.25rem;
  font-size: 1rem;
  font-weight: 800;
}

.page-faq .path-steps p {
  margin: 0;
  font-size: 0.8125rem;
  line-height: 1.6;
  color: var(--border);
}

.page-faq .recent-batches {
  background: rgba(249, 250, 251, 0.08);
  border: 2px solid rgba(249, 250, 251, 0.35);
  border-radius: var(--radius-sm);
  padding: 1rem;
}

.page-faq .recent-batches-head {
  display: block;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-invert);
  opacity: 0.85;
  margin-bottom: 0.75rem;
}

.page-faq .batch-chip {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid rgba(249, 250, 251, 0.18);
}

.page-faq .batch-chip:last-of-type {
  border-bottom: 0;
}

.page-faq .batch-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--status-online);
  flex: 0 0 auto;
}

.page-faq .batch-chip:not(.is-current) .batch-dot {
  background: var(--status-offline);
}

.page-faq .batch-main {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.page-faq .batch-main strong {
  font-size: 1rem;
  color: var(--text-invert);
}

.page-faq .batch-main span {
  font-size: 0.8125rem;
  color: rgba(249, 250, 251, 0.7);
}

.page-faq .since-badge {
  margin-left: auto;
  font-size: 0.75rem;
  font-weight: 800;
  background: var(--accent);
  color: var(--text-main);
  padding: 0.15rem 0.5rem;
  border-radius: 999px;
  border: 1px solid var(--text-main);
}

.page-faq .batch-total-line {
  margin: 0.75rem 0 0;
  font-size: 0.8125rem;
  color: rgba(249, 250, 251, 0.78);
}

.page-faq .version-chip {
  display: inline-block;
  background: var(--accent);
  color: var(--text-main);
  font-weight: 800;
  font-size: 0.8125rem;
  padding: 0.3rem 0.8rem;
  border-radius: 999px;
  border: 2px solid var(--text-main);
  box-shadow: 2px 2px 0 rgba(17, 24, 39, 0.9);
  white-space: nowrap;
}

.page-faq .ios-compare {
  background: var(--card-bg);
  border: 2px solid var(--text-main);
  border-left: 6px solid var(--faq-purple);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-hard);
  overflow: hidden;
  margin-top: 1.25rem;
}

.page-faq .ios-compare summary {
  list-style: none;
  cursor: pointer;
  padding: 1rem 1.25rem;
  font-weight: 800;
  font-size: 1.05rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.page-faq .ios-compare summary::-webkit-details-marker {
  display: none;
}

.page-faq .ios-compare summary::after {
  content: "▲";
  font-size: 0.9rem;
  color: var(--faq-purple);
}

.page-faq .ios-compare:not([open]) summary::after {
  content: "▼";
}

.page-faq .table-wrap {
  overflow-x: auto;
  border-top: 1px solid var(--text-main);
}

.page-faq .compare-table {
  width: 100%;
  min-width: 640px;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.page-faq .compare-table th {
  background: var(--text-main);
  color: var(--text-invert);
  text-align: left;
  font-weight: 800;
  padding: 0.65rem 1rem;
  font-size: 0.8125rem;
  letter-spacing: 0.04em;
  border-right: 1px solid rgba(249, 250, 251, 0.15);
}

.page-faq .compare-table th:last-child {
  border-right: 0;
}

.page-faq .compare-table td {
  padding: 0.65rem 1rem;
  border-bottom: 1px solid #E5E7EB;
  line-height: 1.55;
}

.page-faq .compare-table tr:last-child td {
  border-bottom: 0;
}

.page-faq .compare-table td:nth-child(2) {
  color: #6B7280;
}

.page-faq .compare-table td:last-child {
  background: rgba(46, 196, 182, 0.1);
  font-weight: 600;
}

.page-faq .ios-note {
  margin-top: 1rem;
  padding: 0.75rem 1rem;
  background: var(--card-bg);
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--text-main);
}

.page-faq .faq-follow-block {
  background: var(--section-b);
  color: var(--text-invert);
  padding: 2.5rem 0;
}

.page-faq .follow-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.875rem;
}

.page-faq .follow-item {
  display: flex;
  align-items: flex-start;
  gap: 0.875rem;
  padding: 0.875rem;
  background: rgba(249, 250, 251, 0.08);
  border: 1px solid rgba(249, 250, 251, 0.2);
  border-radius: var(--radius-sm);
}

.page-faq .follow-icon {
  flex: 0 0 2.5rem;
  width: 2.5rem;
  height: 2.5rem;
  display: grid;
  place-items: center;
  font-size: 1.2rem;
  font-weight: 900;
  background: var(--accent);
  color: var(--text-main);
  border: 2px solid var(--text-main);
  border-radius: 10px;
  box-shadow: 2px 2px 0 rgba(17, 24, 39, 0.9);
}

.page-faq .follow-content h3 {
  margin: 0 0 0.25rem;
  font-size: 1rem;
  font-weight: 800;
  color: var(--text-invert);
}

.page-faq .follow-content p {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.6;
  color: rgba(249, 250, 251, 0.75);
}

.page-faq .settings-cards {
  display: grid;
  gap: 1.25rem;
  margin-bottom: 1.5rem;
}

.page-faq .setting-card {
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
  background: var(--card-bg);
  border: 2px solid var(--text-main);
  border-top: 6px solid var(--faq-orange);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-hard);
  padding: 1.25rem;
  overflow: hidden;
}

.page-faq .setting-card.setting-danmaku {
  border-top-color: var(--faq-teal);
}

.page-faq .setting-card.setting-cast {
  border-top-color: var(--faq-purple);
}

.page-faq .setting-card h3 {
  margin: 0;
  font-size: 1.2rem;
  font-weight: 900;
}

.page-faq .setting-tiers {
  font-size: 0.8125rem;
  font-weight: 800;
  color: var(--border);
  letter-spacing: 0.04em;
  background: var(--page-bg);
  border: 1px solid #D1D5DB;
  border-radius: 999px;
  padding: 0.2rem 0.75rem;
  align-self: flex-start;
}

.page-faq .setting-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  font-size: 0.875rem;
  line-height: 1.55;
  color: var(--text-main);
}

.page-faq .setting-list strong {
  font-weight: 800;
}

.page-faq .setting-card .status-badge {
  margin-top: auto;
  align-self: flex-start;
}

.page-faq .settings-figure {
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.page-faq .faq-contact .contact-card {
  background: var(--card-bg);
  border: 2px solid var(--text-main);
  border-radius: var(--radius);
  padding: 1.5rem;
  box-shadow: var(--shadow-hard);
}

.page-faq .contact-card h2 {
  margin: 0 0 0.5rem;
  font-size: 1.25rem;
  font-weight: 900;
}

.page-faq .contact-card p {
  margin: 0 0 1rem;
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--text-main);
}

.page-faq .contact-card .btn {
  margin-right: 0.5rem;
  margin-bottom: 0.5rem;
}

@media (min-width: 768px) {
  .page-faq .faq-hero {
    grid-template-columns: 1fr 280px;
    align-items: center;
    gap: 2rem;
    padding: 3rem 0 2rem;
  }

  .page-faq .faq-hero h1 {
    font-size: 2.4rem;
  }

  .page-faq .search-layout {
    grid-template-columns: 1fr 320px;
    align-items: start;
  }

  .page-faq .archive-layout {
    grid-template-columns: 2fr 1fr;
    align-items: start;
  }

  .page-faq .path-steps {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-faq .settings-cards {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-faq .settings-figure {
    align-items: flex-start;
  }
}