.page-faq {
  --faq-rail: 272px;
  --faq-gap: clamp(24px, 3.4vw, 52px);
  background: var(--ink);
  color: var(--mist);
  font-family: var(--font-body);
  padding-bottom: clamp(40px, 7vw, 88px);
}

.page-faq .breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  list-style: none;
  margin: 0 0 clamp(18px, 2.6vw, 28px);
  padding: 0;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.06em;
  color: var(--text-dim);
}

.page-faq .breadcrumb li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--slate);
}

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

.page-faq .breadcrumb a:hover,
.page-faq .breadcrumb a:focus-visible {
  color: var(--cyan);
}

.page-faq .faq-hero {
  position: relative;
  padding: clamp(20px, 3vw, 36px) 0 clamp(36px, 6vw, 72px);
  background:
    radial-gradient(120% 130% at 92% -20%, rgba(53, 242, 208, 0.16), transparent 55%),
    radial-gradient(90% 120% at 0% 110%, rgba(183, 168, 217, 0.12), transparent 60%),
    linear-gradient(165deg, #0d1b2e 0%, #08111f 72%);
  border-bottom: 1px solid var(--line-soft);
}

.page-faq .faq-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 48px);
}

.page-faq h1 {
  font-family: var(--font-head);
  font-size: clamp(2.05rem, 6vw, 3.4rem);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: 0.01em;
  margin: 12px 0 0;
  color: var(--mist);
  max-width: 18ch;
}

.page-faq .faq-hero__lede {
  margin: 18px 0 0;
  max-width: 58ch;
  font-family: var(--font-serif);
  font-size: clamp(1rem, 1.4vw, 1.12rem);
  line-height: 1.9;
  color: rgba(232, 237, 244, 0.82);
}

.page-faq .faq-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-faq .faq-stamp {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(8, 17, 31, 0.62);
  padding: clamp(18px, 2.4vw, 26px);
}

.page-faq .faq-stamp__label {
  margin: 0 0 12px;
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  color: var(--teal);
  text-transform: uppercase;
}

.page-faq .faq-stamp__list {
  margin: 0;
}

.page-faq .faq-stamp__row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px dashed var(--line-soft);
}

.page-faq .faq-stamp__row:last-child {
  border-bottom: 0;
}

.page-faq .faq-stamp__row dt {
  font-size: 0.84rem;
  color: var(--text-dim);
}

.page-faq .faq-stamp__row dd {
  margin: 0;
  font-size: 0.92rem;
  color: var(--cyan);
}

.page-faq .faq-stamp__note {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--line-soft);
  font-size: 0.84rem;
  line-height: 1.75;
  color: var(--text-dim);
}

.page-faq .faq-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--faq-gap);
  padding-top: clamp(28px, 5vw, 60px);
}

.page-faq .faq-rail__title {
  margin: 0 0 12px;
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  color: var(--lilac);
}

.page-faq .toc {
  display: flex;
  flex-direction: row;
  gap: 6px;
  overflow-x: auto;
  padding-bottom: 6px;
}

.page-faq .toc-link {
  display: block;
  white-space: nowrap;
  padding: 9px 12px;
  border-bottom: 2px solid var(--line-soft);
  color: var(--text-dim);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color var(--ease), border-color var(--ease), background var(--ease);
}

.page-faq .toc-link:hover {
  color: var(--mist);
  border-bottom-color: var(--teal);
}

.page-faq .toc-link[aria-current="true"] {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
  background: rgba(53, 242, 208, 0.07);
}

.page-faq .toc-link:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

.page-faq .faq-rail__tip {
  display: none;
  margin-top: 22px;
  padding: 14px 16px;
  border: 1px dashed var(--line);
  border-radius: 12px;
}

.page-faq .faq-rail__tip p {
  margin: 0 0 6px;
  font-size: 0.82rem;
  color: var(--text-dim);
}

.page-faq .faq-rail__tip a {
  color: var(--cyan);
  font-size: 0.9rem;
  text-decoration: none;
}

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

.page-faq .faq-section {
  padding: clamp(26px, 4vw, 44px) 0;
  border-top: 1px solid var(--line-soft);
}

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

.page-faq .faq-section__num {
  display: inline-block;
  margin: 0 0 12px;
  padding: 3px 9px;
  font-size: 0.74rem;
  letter-spacing: 0.16em;
  color: var(--cyan);
  border: 1px solid rgba(53, 242, 208, 0.4);
  border-radius: 4px;
}

.page-faq .faq-section .section-title {
  margin: 0 0 10px;
  font-family: var(--font-head);
  font-size: clamp(1.45rem, 3.4vw, 2.05rem);
  line-height: 1.18;
  letter-spacing: 0.01em;
  color: var(--mist);
}

.page-faq .faq-section__intro {
  margin: 0 0 clamp(18px, 2.6vw, 28px);
  max-width: 60ch;
  font-size: 0.97rem;
  line-height: 1.85;
  color: var(--text-dim);
}

.page-faq .faq-section__split {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3vw, 36px);
  align-items: start;
}

.page-faq .faq-item {
  border: 1px solid var(--line-soft);
  border-radius: 14px;
  background: rgba(13, 27, 46, 0.72);
  margin-bottom: 12px;
  overflow: hidden;
  transition: border-color var(--ease);
}

.page-faq .faq-item[open] {
  border-color: rgba(53, 242, 208, 0.42);
  background: rgba(13, 27, 46, 0.9);
}

.page-faq .faq-item__q {
  display: block;
  position: relative;
  padding: 16px 52px 16px 18px;
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.55;
  color: var(--mist);
  cursor: pointer;
  list-style: none;
}

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

.page-faq .faq-item__q::after {
  content: "+";
  position: absolute;
  right: 18px;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-mono);
  font-size: 1.1rem;
  color: var(--cyan);
}

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

.page-faq .faq-item__q:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: -2px;
}

.page-faq .faq-item__a {
  padding: 0 18px 18px;
  animation: faq-rise 160ms ease both;
}

.page-faq .faq-item__a p {
  margin: 0 0 10px;
  font-size: 0.95rem;
  line-height: 1.85;
  color: var(--text-dim);
}

.page-faq .faq-item__a p:last-child {
  margin-bottom: 0;
}

.page-faq .faq-item__a .mono {
  color: var(--cyan);
}

.page-faq .faq-list {
  margin: 12px 0 0;
  padding-left: 20px;
  display: grid;
  gap: 8px;
  font-size: 0.94rem;
  line-height: 1.8;
  color: var(--text-dim);
}

.page-faq .faq-list strong {
  color: var(--mist);
}

.page-faq .faq-figure {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: rgba(13, 27, 46, 0.6);
}

.page-faq .faq-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-faq .faq-figure__cap {
  display: block;
  padding: 10px 14px;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--amber);
  background: rgba(8, 17, 31, 0.7);
  border-top: 1px solid var(--line-soft);
}

.page-faq .tablist {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 18px;
}

.page-faq .tab {
  font: inherit;
  font-size: 0.9rem;
  padding: 9px 16px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(13, 27, 46, 0.72);
  color: var(--text-dim);
  cursor: pointer;
  transition: color var(--ease), border-color var(--ease), background var(--ease);
}

.page-faq .tab:hover {
  color: var(--mist);
  border-color: var(--teal);
}

.page-faq .tab[aria-selected="true"] {
  background: rgba(53, 242, 208, 0.14);
  border-color: var(--cyan);
  color: var(--cyan);
}

.page-faq .tab:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

.page-faq .tabpanel {
  border: 1px solid var(--line-soft);
  border-left: 2px solid var(--teal);
  border-radius: var(--radius);
  background: rgba(13, 27, 46, 0.55);
  padding: clamp(16px, 2.4vw, 24px);
  margin-bottom: 12px;
}

.page-faq .tabpanel[hidden] {
  display: none;
}

.page-faq .tabpanel__title {
  margin: 0 0 10px;
  font-family: var(--font-head);
  font-size: 1.18rem;
  letter-spacing: 0.03em;
  color: var(--mist);
}

.page-faq .tabpanel p {
  margin: 0 0 10px;
  font-size: 0.94rem;
  line-height: 1.85;
  color: var(--text-dim);
}

.page-faq .tabpanel p:last-child {
  margin-bottom: 0;
}

.page-faq .faq-legend {
  margin-top: clamp(20px, 3vw, 32px);
}

.page-faq .faq-legend__title {
  margin: 0 0 14px;
  font-family: var(--font-head);
  font-size: 1.18rem;
  letter-spacing: 0.03em;
  color: var(--mist);
}

.page-faq .faq-legend__list {
  list-style: none;
  margin: 0 0 20px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-faq .faq-legend__item {
  display: grid;
  gap: 6px;
  padding: 14px 16px;
  border: 1px solid var(--line-soft);
  border-radius: 12px;
  background: rgba(13, 27, 46, 0.55);
}

.page-faq .faq-legend__swatch {
  display: block;
  width: 30px;
  height: 6px;
  border-radius: 3px;
}

.page-faq .faq-legend__item.is-ok .faq-legend__swatch {
  background: var(--cyan);
}

.page-faq .faq-legend__item.is-check .faq-legend__swatch {
  background: var(--amber);
}

.page-faq .faq-legend__item.is-diff .faq-legend__swatch {
  background: var(--coral);
}

.page-faq .faq-legend__name {
  font-size: 0.96rem;
  font-weight: 600;
  color: var(--mist);
}

.page-faq .faq-legend__desc {
  font-size: 0.86rem;
  line-height: 1.7;
  color: var(--text-dim);
}

.page-faq .faq-paper {
  background: var(--paper);
  color: #16233a;
  border-radius: var(--radius);
  padding: clamp(16px, 2.6vw, 26px);
  margin-bottom: clamp(18px, 2.6vw, 26px);
}

.page-faq .faq-paper__title {
  margin: 0 0 8px;
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  color: #0e8f86;
}

.page-faq .faq-fields {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-faq .faq-fields li {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 10px 0;
  border-bottom: 1px solid rgba(8, 17, 31, 0.12);
  font-size: 0.95rem;
  color: #16233a;
}

.page-faq .faq-fields li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-faq .faq-fields .mono {
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  color: #0e8f86;
}

.page-faq .faq-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: clamp(18px, 2.6vw, 26px);
}

.page-faq .faq-stat {
  padding: 14px 16px;
  border: 1px solid var(--line-soft);
  border-left: 2px solid var(--amber);
  border-radius: 10px;
  background: rgba(13, 27, 46, 0.5);
}

.page-faq .faq-stat__num {
  display: block;
  font-size: 1.6rem;
  line-height: 1.1;
  color: var(--amber);
}

.page-faq .faq-stat__label {
  display: block;
  margin-top: 6px;
  font-size: 0.82rem;
  color: var(--text-dim);
}

.page-faq .faq-contact {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
  margin-bottom: clamp(18px, 2.6vw, 26px);
}

.page-faq .faq-contact__item {
  display: grid;
  gap: 6px;
  padding: 14px 16px;
  border: 1px solid var(--line-soft);
  border-radius: 12px;
  background: rgba(13, 27, 46, 0.5);
}

.page-faq .faq-contact__label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  color: var(--lilac);
}

.page-faq .faq-contact__value {
  font-size: 1rem;
  color: var(--mist);
  text-decoration: none;
  word-break: break-word;
}

.page-faq a.faq-contact__value:hover {
  color: var(--cyan);
}

.page-faq a.faq-contact__value:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

.page-faq .faq-cta {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 16px;
  padding: clamp(18px, 2.6vw, 26px);
  border: 1px solid rgba(53, 242, 208, 0.3);
  border-radius: var(--radius);
  background: linear-gradient(140deg, rgba(53, 242, 208, 0.1), rgba(13, 27, 46, 0.42));
}

.page-faq .faq-cta p {
  margin: 0;
  max-width: 58ch;
  font-size: 0.94rem;
  line-height: 1.85;
  color: var(--text-dim);
}

.page-faq .faq-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

@keyframes faq-rise {
  from {
    opacity: 0;
    transform: translateY(-4px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (min-width: 760px) {
  .page-faq .faq-legend__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-faq .faq-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

  .page-faq .faq-cta {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

@media (min-width: 900px) {
  .page-faq .faq-hero__grid {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 0.85fr);
    align-items: end;
  }

  .page-faq .faq-section__split {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  }
}

@media (min-width: 1000px) {
  .page-faq .faq-body {
    grid-template-columns: var(--faq-rail) minmax(0, 1fr);
    align-items: start;
  }

  .page-faq .faq-rail__inner {
    position: sticky;
    top: 24px;
  }

  .page-faq .toc {
    flex-direction: column;
    gap: 2px;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-faq .toc-link {
    white-space: normal;
    padding: 10px 12px 10px 14px;
    border-bottom: 0;
    border-left: 2px solid var(--line-soft);
    font-size: 0.92rem;
  }

  .page-faq .toc-link:hover {
    border-left-color: var(--teal);
  }

  .page-faq .toc-link[aria-current="true"] {
    border-left-color: var(--cyan);
    border-bottom-color: transparent;
  }

  .page-faq .faq-rail__tip {
    display: block;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .faq-item__a {
    animation: none;
  }

  .page-faq .toc-link,
  .page-faq .tab,
  .page-faq .faq-item {
    transition: none;
  }
}
<<<PAGE_CSS_END>>>