.page-faq {
  --faq-rule: var(--line);
  background: var(--ink);
  color: var(--ivory);
}

.page-faq .faq-hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--faq-rule);
  background:
    radial-gradient(circle at 82% 12%, rgba(200, 155, 90, 0.22), transparent 62%),
    var(--ink);
}

.page-faq .faq-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, var(--line) 1px, transparent 1px),
    linear-gradient(to bottom, var(--line) 1px, transparent 1px);
  background-size: 72px 72px;
  opacity: 0.42;
  pointer-events: none;
}

.page-faq .faq-hero-inner {
  position: relative;
  display: grid;
  gap: clamp(1.75rem, 4vw, 3rem);
  padding-block: clamp(2rem, 6vw, 4.5rem);
}

.page-faq .breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin: 0 0 1.25rem;
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--mist);
}

.page-faq .breadcrumb li + li::before {
  content: "/";
  margin-right: 0.35rem;
  color: var(--steel);
}

.page-faq .breadcrumb a {
  color: var(--copper);
  text-decoration: none;
}

.page-faq .breadcrumb a:hover,
.page-faq .breadcrumb a:focus-visible {
  color: var(--gold);
  text-decoration: underline;
}

.page-faq h1 {
  margin: 0 0 1.25rem;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.9rem, 4.6vw, 3.4rem);
  line-height: 1.18;
  letter-spacing: 0.01em;
  color: var(--ivory);
}

.page-faq .lede {
  max-width: 58ch;
  color: var(--mist);
  font-size: 1rem;
  line-height: 1.8;
}

.page-faq .hero-meta {
  display: grid;
  gap: 0.75rem;
  margin: 1.75rem 0 0;
  padding: 1rem 0 0;
  list-style: none;
  border-top: 1px solid var(--copper);
  font-size: 0.875rem;
  color: var(--mist);
}

.page-faq .hero-meta li {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
}

.page-faq .hero-meta .mono {
  color: var(--gold);
  font-size: 1.125rem;
  letter-spacing: 0.02em;
}

.page-faq .faq-hero-visual {
  margin: 0;
  border: 2px solid var(--copper);
  background: var(--charcoal);
  box-shadow: var(--shadow-brut);
}

.page-faq .faq-hero-visual img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-faq .faq-hero-visual figcaption,
.page-faq .quickcheck-figure figcaption {
  padding: 0.65rem 0.9rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  line-height: 1.6;
  color: var(--mist);
  border-top: 1px solid var(--line);
}

.page-faq .faq-layout {
  display: grid;
  gap: clamp(1.5rem, 4vw, 3rem);
  padding-block: clamp(2rem, 5vw, 3.5rem);
}

.page-faq .faq-index {
  border: 1px solid var(--line);
  border-left: 2px solid var(--copper);
  background: var(--charcoal);
  padding: 0.9rem 1rem 1rem;
}

.page-faq .faq-index-title {
  margin: 0 0 0.75rem;
  font-size: 0.6875rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--steel);
}

.page-faq .faq-index ul {
  display: flex;
  gap: 0.5rem;
  margin: 0;
  padding: 0 0 0.25rem;
  list-style: none;
  overflow-x: auto;
}

.page-faq .faq-index a {
  display: flex;
  align-items: baseline;
  gap: 0.45rem;
  padding: 0.45rem 0.7rem;
  white-space: nowrap;
  font-size: 0.875rem;
  color: var(--ivory);
  text-decoration: none;
  border: 1px solid var(--line);
  background: var(--ink);
  transition: border-color 0.25s var(--ease), color 0.25s var(--ease);
}

.page-faq .faq-index a .mono {
  color: var(--copper);
  font-size: 0.75rem;
}

.page-faq .faq-index a:hover,
.page-faq .faq-index a:focus-visible {
  border-color: var(--copper);
  color: var(--gold);
}

.page-faq .faq-section {
  padding-block: clamp(1.75rem, 3vw, 2.5rem);
  border-top: 1px solid var(--faq-rule);
  scroll-margin-top: 6rem;
}

.page-faq .faq-section:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-faq .faq-section h2 {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
  margin: 0 0 0.9rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.35rem, 2.6vw, 1.9rem);
  line-height: 1.35;
  color: var(--ivory);
}

.page-faq .sec-num {
  flex: none;
  font-size: 0.8125rem;
  letter-spacing: 0.06em;
  color: var(--copper);
}

.page-faq .section-lede {
  max-width: 64ch;
  margin: 0 0 1.25rem;
  font-size: 0.9375rem;
  line-height: 1.85;
  color: var(--mist);
}

.page-faq .sub-head {
  margin: 1.75rem 0 0;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 1rem;
  color: var(--gold);
}

.page-faq .steps {
  display: grid;
  gap: 0.9rem;
  margin: 1.25rem 0 0;
  padding: 0;
  list-style: none;
  counter-reset: faq-step;
}

.page-faq .steps > li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 0.85rem;
  padding-bottom: 0.9rem;
  border-bottom: 1px dashed var(--line);
  counter-increment: faq-step;
}

.page-faq .steps > li::before {
  content: counter(faq-step, decimal-leading-zero);
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  line-height: 1.9;
  color: var(--copper);
}

.page-faq .steps h3 {
  margin: 0 0 0.35rem;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 1rem;
  color: var(--ivory);
}

.page-faq .steps p {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.8;
  color: var(--mist);
}

.page-faq .steps a,
.page-faq .qa-body a,
.page-faq .feedback-main a {
  color: var(--gold);
  text-decoration: underline;
  text-underline-offset: 0.18em;
}

.page-faq .path-list {
  display: grid;
  gap: 0.5rem;
  margin: 0.85rem 0 0;
  padding: 0;
  list-style: none;
}

.page-faq .path-line {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.5rem 0.7rem;
  background: var(--deep-blue-gray);
  border: 1px solid var(--line);
}

.page-faq .path-line code {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  color: var(--gold);
  overflow-wrap: anywhere;
}

.page-faq .copy-btn {
  flex: none;
  padding: 0.3rem 0.65rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--copper);
  background: transparent;
  border: 1px solid var(--copper);
  cursor: pointer;
  transition: background 0.22s var(--ease), color 0.22s var(--ease);
}

.page-faq .copy-btn:hover,
.page-faq .copy-btn:focus-visible {
  background: var(--copper);
  color: var(--ink);
}

.page-faq .qa-group {
  margin-top: 1.5rem;
}

.page-faq .qa {
  margin-bottom: 0.7rem;
  background: var(--charcoal);
  border: 1px solid var(--line);
  border-left: 2px solid var(--line);
  transition: border-color 0.25s var(--ease);
}

.page-faq .qa[open] {
  border-left-color: var(--copper);
}

.page-faq .qa summary {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  padding: 0.9rem 1rem;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--ivory);
  cursor: pointer;
  list-style: none;
}

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

.page-faq .qa summary::after {
  content: "+";
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 1.125rem;
  line-height: 1.2;
  color: var(--copper);
}

.page-faq .qa[open] summary::after {
  content: "–";
  color: var(--gold);
}

.page-faq .qa-body {
  padding: 0 1rem 1rem;
  border-top: 1px solid var(--line);
  padding-top: 0.85rem;
}

.page-faq .qa-body p {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.85;
  color: var(--mist);
}

.page-faq .version-list {
  display: grid;
  gap: 0.6rem;
  margin: 0 0 1.5rem;
  padding: 0;
  list-style: none;
}

.page-faq .version-list li {
  display: grid;
  gap: 0.35rem;
  padding: 0.8rem 0.9rem;
  background: var(--deep-blue-gray);
  border-left: 2px solid var(--steel);
  font-size: 0.9375rem;
  line-height: 1.75;
  color: var(--mist);
}

.page-faq .version-list li.is-current {
  border-left-color: var(--copper);
  color: var(--ivory);
}

.page-faq .version-tag {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  letter-spacing: 0.04em;
  color: var(--gold);
}

.page-faq .version-list .tag {
  margin-left: 0.4rem;
}

.page-faq .quickcheck-grid {
  display: grid;
  gap: 1.25rem;
}

.page-faq .table-scroll {
  overflow-x: auto;
  border: 1px solid var(--steel);
  background: var(--charcoal);
}

.page-faq .qa-table {
  width: 100%;
  min-width: 540px;
  border-collapse: collapse;
  font-size: 0.9375rem;
}

.page-faq .qa-table th {
  padding: 0.65rem 0.8rem;
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-align: left;
  color: var(--steel);
  background: var(--deep-blue-gray);
  border-bottom: 1px solid var(--steel);
}

.page-faq .qa-table td {
  padding: 0.7rem 0.8rem;
  line-height: 1.7;
  color: var(--ivory);
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}

.page-faq .qa-table td:first-child {
  color: var(--gold);
}

.page-faq .qa-table tbody tr:nth-child(even) {
  background: rgba(30, 42, 51, 0.6);
}

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

.page-faq .quickcheck-figure {
  margin: 0;
  border: 2px solid var(--line);
  background: var(--charcoal);
}

.page-faq .quickcheck-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 10 / 7;
  object-fit: cover;
}

.page-faq .cta-line {
  margin: 1.5rem 0 0;
}

.page-faq .feedback-card {
  display: grid;
  gap: clamp(1.25rem, 3vw, 2rem);
  margin-top: 1.25rem;
  padding: clamp(1.25rem, 3vw, 2rem);
  background:
    radial-gradient(circle at 12% 0%, rgba(200, 155, 90, 0.18), transparent 62%),
    var(--charcoal);
  border: 2px solid var(--copper);
  box-shadow: var(--shadow-brut);
}

.page-faq .feedback-main p {
  margin: 0 0 0.9rem;
  font-size: 0.9375rem;
  line-height: 1.85;
  color: var(--mist);
}

.page-faq .checklist {
  display: grid;
  gap: 0.55rem;
  margin: 0 0 1rem;
  padding: 0;
  list-style: none;
}

.page-faq .checklist li {
  position: relative;
  padding-left: 1.1rem;
  font-size: 0.9375rem;
  line-height: 1.75;
  color: var(--ivory);
}

.page-faq .checklist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 0.45rem;
  height: 0.45rem;
  background: var(--copper);
  box-shadow: 0 0 0 2px rgba(200, 155, 90, 0.25);
}

.page-faq .checklist .mono {
  color: var(--gold);
  font-size: 0.875rem;
}

.page-faq .feedback-note {
  margin: 0;
  font-size: 0.8125rem;
  line-height: 1.7;
  color: var(--mist);
}

.page-faq .feedback-contact {
  display: grid;
  gap: 0.75rem;
  align-content: start;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
}

.page-faq .contact-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 0.25rem 0.6rem;
  align-items: center;
  padding-bottom: 0.7rem;
  border-bottom: 1px dashed var(--line);
}

.page-faq .contact-label {
  grid-column: 1 / -1;
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--steel);
}

.page-faq .contact-value {
  font-size: 0.9375rem;
  color: var(--gold);
  overflow-wrap: anywhere;
}

.page-faq .contact-text {
  grid-column: 1 / -1;
  font-size: 0.9375rem;
  line-height: 1.75;
  color: var(--ivory);
}

.page-faq .icp {
  margin: 0;
  font-size: 0.75rem;
  color: var(--steel);
}

@media (min-width: 640px) {
  .page-faq .hero-meta {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
  }

  .page-faq .version-list li {
    grid-template-columns: 6.5rem minmax(0, 1fr);
    align-items: baseline;
    gap: 0.9rem;
  }

  .page-faq .feedback-contact {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-faq .feedback-contact .contact-item:last-of-type,
  .page-faq .feedback-contact .feedback-note,
  .page-faq .feedback-contact .icp {
    grid-column: 1 / -1;
  }
}

@media (min-width: 900px) {
  .page-faq .faq-hero-inner {
    grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
    align-items: center;
  }

  .page-faq .feedback-card {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  }

  .page-faq .feedback-contact {
    grid-template-columns: minmax(0, 1fr);
    padding-top: 0;
    padding-left: clamp(1rem, 2vw, 1.75rem);
    border-top: 0;
    border-left: 1px solid var(--line);
  }
}

@media (min-width: 960px) {
  .page-faq .faq-layout {
    grid-template-columns: 240px minmax(0, 1fr);
    align-items: start;
  }

  .page-faq .faq-index {
    position: sticky;
    top: 5.5rem;
  }

  .page-faq .faq-index ul {
    flex-direction: column;
    gap: 0.2rem;
    padding: 0;
    overflow: visible;
  }

  .page-faq .faq-index a {
    border-color: transparent;
    border-left: 2px solid transparent;
    background: transparent;
    padding: 0.45rem 0.5rem;
    white-space: normal;
  }

  .page-faq .faq-index a:hover,
  .page-faq .faq-index a:focus-visible {
    border-left-color: var(--copper);
    background: var(--ink);
  }
}

@media (min-width: 1080px) {
  .page-faq .quickcheck-grid {
    grid-template-columns: minmax(0, 1fr) 260px;
    align-items: start;
  }

  .page-faq .quickcheck-figure img {
    aspect-ratio: 10 / 13;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .qa,
  .page-faq .copy-btn,
  .page-faq .faq-index a {
    transition: none;
  }
}
<<<END>>>