.page-faq {
  --faq-rail-w: 268px;
  overflow-x: hidden;
}

.page-faq .faq-hero {
  position: relative;
  overflow: hidden;
  padding-top: clamp(24px, 5vw, 56px);
}

.page-faq .faq-hero__slant {
  position: absolute;
  right: -12%;
  bottom: -8%;
  width: 58%;
  height: 300px;
  background: linear-gradient(120deg, rgba(43, 255, 163, .14), rgba(60, 140, 255, .07) 60%, transparent);
  transform: rotate(-12deg);
  pointer-events: none;
}

.page-faq .faq-hero__inner {
  position: relative;
  display: grid;
  gap: 36px;
  align-items: end;
}

.page-faq .faq-hero__title {
  margin-top: 18px;
  max-width: 20ch;
}

.page-faq .faq-hero__lede {
  margin-top: 18px;
  max-width: 46ch;
}

.page-faq .faq-hero__actions {
  margin-top: 28px;
}

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

.page-faq .media-frame img,
.page-faq .faq-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--r);
}

.page-faq .faq-status__head {
  align-items: end;
}

.page-faq .faq-status__hint {
  max-width: 40ch;
}

.page-faq .faq-status__list {
  list-style: none;
  margin: 32px 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line-200);
  border-top: 1px solid var(--line-200);
  border-bottom: 1px solid var(--line-200);
}

.page-faq .faq-status__item {
  display: grid;
  gap: 10px;
  align-content: start;
  padding: 22px 20px;
  background: var(--ink-100);
}

.page-faq .faq-status__name {
  margin: 0;
  font-size: 17px;
  font-weight: 500;
  color: var(--text-000);
}

.page-faq .faq-status__desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-400);
}

.page-faq .faq-scenes__head {
  align-items: end;
}

.page-faq .faq-scenes__hint {
  max-width: 44ch;
}

.page-faq .faq-layout {
  margin-top: 34px;
  display: grid;
  gap: 28px;
}

.page-faq .faq-rail {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 8px;
  -webkit-overflow-scrolling: touch;
}

.page-faq .faq-rail__item {
  appearance: none;
  flex: none;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 18px 10px 12px;
  border: 1px solid var(--line-200);
  border-radius: 999px;
  background: transparent;
  color: var(--text-400);
  font: inherit;
  font-size: 14px;
  line-height: 1.3;
  white-space: nowrap;
  cursor: pointer;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-faq .faq-rail__item:hover {
  color: var(--text-000);
  border-color: var(--text-400);
}

.page-faq .faq-rail__item:focus-visible {
  outline: 2px solid var(--signal-500);
  outline-offset: 2px;
}

.page-faq .faq-rail__item[aria-selected="true"] {
  color: var(--text-000);
  border-color: var(--signal-500);
  background: rgba(43, 255, 163, .08);
}

.page-faq .faq-rail__mark {
  flex: none;
  width: 3px;
  height: 16px;
  border-radius: 1px;
  background: var(--line-200);
  transition: background var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-faq .faq-rail__item[aria-selected="true"] .faq-rail__mark {
  background: var(--signal-500);
  box-shadow: 0 0 10px rgba(43, 255, 163, .55);
}

.page-faq .faq-rail__code {
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--data-500);
}

.page-faq .faq-rail__count {
  display: none;
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--text-400);
}

.page-faq .faq-panel {
  padding-top: 24px;
  border-top: 1px solid var(--line-200);
}

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

.page-faq .faq-panel:focus-visible {
  outline: 2px solid var(--signal-500);
  outline-offset: 8px;
}

.page-faq .faq-panel .h3 {
  margin-top: 0;
}

.page-faq .faq-panel__lede {
  margin: 14px 0 0;
  max-width: 42ch;
  font-size: 16px;
  line-height: 1.75;
  color: var(--text-400);
}

.page-faq .faq-panel__foot {
  margin: 26px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--text-400);
}

.page-faq .faq-panel__foot a {
  color: var(--signal-500);
}

.page-faq .faq-statusline {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
  margin: 22px 0 8px;
  padding: 12px 16px;
  background: var(--ink-100);
  border-left: 2px solid var(--signal-500);
  border-radius: var(--r);
}

.page-faq .faq-statusline--watch {
  border-left-color: var(--rollback-400);
}

.page-faq .faq-statusline--located {
  border-left-color: var(--data-500);
}

.page-faq .faq-statusline--pending {
  border-left-color: var(--warn-500);
}

.page-faq .faq-statusline__text {
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--text-400);
}

.page-faq .faq-item {
  border-bottom: 1px solid var(--line-200);
}

.page-faq .faq-item__q {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 18px 0;
  font-size: 17px;
  line-height: 1.5;
  color: var(--text-000);
  cursor: pointer;
  list-style: none;
}

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

.page-faq .faq-item__q:focus-visible {
  outline: 2px solid var(--signal-500);
  outline-offset: 4px;
}

.page-faq .faq-item__q::after {
  content: "+";
  margin-left: auto;
  padding-left: 16px;
  font-family: var(--font-mono);
  font-size: 16px;
  color: var(--text-400);
}

.page-faq .faq-item[open] .faq-item__q::after {
  content: "−";
  color: var(--signal-500);
}

.page-faq .faq-item__num {
  flex: none;
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--data-500);
}

.page-faq .faq-item__a {
  padding: 0 0 22px 30px;
}

.page-faq .faq-steps {
  list-style: none;
  counter-reset: faqstep;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-faq .faq-steps li {
  position: relative;
  padding-left: 36px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--text-400);
}

.page-faq .faq-steps li::before {
  counter-increment: faqstep;
  content: counter(faqstep, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 4px;
  padding: 1px 5px;
  border: 1px solid var(--line-200);
  border-radius: var(--r);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .06em;
  color: var(--signal-500);
}

.page-faq .faq-steps a {
  color: var(--signal-500);
}

.page-faq .faq-item__note {
  margin: 14px 0 0;
  padding-left: 14px;
  border-left: 1px solid var(--line-200);
  font-size: 13px;
  line-height: 1.7;
  color: var(--text-400);
}

.page-faq .faq-compat__media {
  margin: 24px 0 8px;
}

.page-faq .faq-checklist {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line-200);
  border-top: 1px solid var(--line-200);
  border-bottom: 1px solid var(--line-200);
}

.page-faq .faq-checklist li {
  display: flex;
  gap: 14px;
  align-items: baseline;
  padding: 14px 16px;
  background: var(--ink-000);
  font-size: 15px;
  line-height: 1.7;
  color: var(--text-400);
}

.page-faq .faq-checklist__num {
  flex: none;
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--data-500);
}

.page-faq .faq-copy {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 22px;
  max-width: 100%;
}

.page-faq .copy-status {
  margin: 10px 0 0;
  font-size: 13px;
  color: var(--signal-500);
}

.page-faq .faq-tail__inner {
  display: grid;
  gap: 28px;
}

.page-faq .faq-tail__text {
  margin: 16px 0 0;
  max-width: 46ch;
  font-size: 16px;
  line-height: 1.75;
  color: var(--text-400);
}

.page-faq .faq-tail__text a {
  color: var(--signal-500);
}

.page-faq .faq-tail__actions {
  margin-top: 26px;
}

.page-faq .faq-tail__meta {
  margin: 0;
  padding-left: 18px;
  border-left: 1px solid var(--line-200);
  font-size: 12px;
  line-height: 2;
  letter-spacing: .08em;
  color: var(--text-400);
}

@media (min-width: 720px) {
  .page-faq .faq-status__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-faq .faq-tail__inner {
    grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
    align-items: end;
  }
}

@media (min-width: 900px) {
  .page-faq .faq-rail {
    flex-direction: column;
    overflow: visible;
    gap: 6px;
    padding-bottom: 0;
  }

  .page-faq .faq-rail__item {
    width: 100%;
    border-radius: var(--r);
    border-color: transparent;
    border-left-width: 1px;
    justify-content: flex-start;
    padding: 12px 14px;
    white-space: normal;
  }

  .page-faq .faq-rail__item[aria-selected="true"] {
    border-color: var(--line-200);
    border-left-color: var(--signal-500);
  }

  .page-faq .faq-rail__count {
    display: inline;
    margin-left: auto;
  }

  .page-faq .faq-layout {
    grid-template-columns: var(--faq-rail-w) minmax(0, 1fr);
    gap: 52px;
    align-items: start;
  }

  .page-faq .faq-rail {
    position: sticky;
    top: 96px;
  }
}

@media (min-width: 1000px) {
  .page-faq .faq-hero__inner {
    grid-template-columns: minmax(0, 1.02fr) minmax(0, .98fr);
    gap: 56px;
  }

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

@media (max-width: 560px) {
  .page-faq .faq-hero__title {
    max-width: none;
  }

  .page-faq .faq-item__a {
    padding-left: 0;
  }

  .page-faq .faq-steps li {
    padding-left: 30px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .faq-rail__item,
  .page-faq .faq-rail__mark {
    transition: none;
  }
}