.page-faq {
  --faq-index-w: 232px;
  --faq-panel-bg: rgba(15, 46, 51, 0.42);
  --faq-divider: linear-gradient(90deg, rgba(217, 169, 76, 0.68), rgba(217, 169, 76, 0));
  --faq-hair: rgba(138, 107, 46, 0.24);
  padding-bottom: 88px;
}

/* ---------- 首屏 ---------- */
.page-faq .faq-hero {
  position: relative;
  margin-top: 26px;
  padding: 38px 26px 32px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background:
    radial-gradient(120% 150% at 90% -10%, rgba(217, 169, 76, 0.16), transparent 58%),
    linear-gradient(180deg, rgba(15, 46, 51, 0.92), rgba(10, 23, 48, 0.62));
  overflow: hidden;
}

.page-faq .faq-hero::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 92px;
  height: 2px;
  background: linear-gradient(90deg, var(--gold), rgba(217, 169, 76, 0));
}

.page-faq .faq-hero__title {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(29px, 6.2vw, 52px);
  line-height: 1.14;
  letter-spacing: -0.01em;
  color: var(--warm-white);
}

.page-faq .faq-hero__lead {
  margin: 20px 0 0;
  max-width: 34em;
  font-size: 16.5px;
  line-height: 1.82;
  color: var(--text-soft);
}

.page-faq .faq-stats {
  list-style: none;
  margin: 30px 0 0;
  padding: 22px 0 0;
  border-top: 1px solid var(--line-soft);
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px 20px;
}

.page-faq .faq-stats__num {
  display: block;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 27px;
  line-height: 1.1;
  color: var(--gold);
  font-variant-numeric: tabular-nums;
}

.page-faq .faq-stats__label {
  display: block;
  margin-top: 6px;
  font-size: 13px;
  line-height: 1.5;
  color: var(--text-mute);
}

/* ---------- 主体两栏 ---------- */
.page-faq .faq-layout {
  margin-top: 52px;
  display: grid;
  gap: 34px;
}

.page-faq .faq-index {
  min-width: 0;
}

.page-faq .faq-index__caption {
  margin: 0 0 10px;
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--text-mute);
}

.page-faq .faq-index__caption span {
  color: var(--gold-line);
}

.page-faq .faq-index__list {
  list-style: none;
  margin: 0;
  padding: 0 0 4px;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}

.page-faq .faq-index__item {
  flex: 0 0 auto;
}

.page-faq .faq-index__link {
  display: flex;
  align-items: baseline;
  gap: 9px;
  padding: 9px 13px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  font-size: 14px;
  line-height: 1.4;
  white-space: nowrap;
  color: var(--text-soft);
  text-decoration: none;
  transition: color 0.18s var(--ease), border-color 0.18s var(--ease), background-color 0.18s var(--ease);
}

.page-faq .faq-index__link:hover {
  color: var(--gold-lit);
  border-color: var(--line-strong);
  background: rgba(217, 169, 76, 0.08);
}

.page-faq .faq-index__link:focus-visible {
  outline: 2px solid var(--gold-lit);
  outline-offset: 2px;
}

.page-faq .faq-index__num {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 12.5px;
  color: var(--gold);
  font-variant-numeric: tabular-nums;
}

/* ---------- 分组 ---------- */
.page-faq .faq-body {
  min-width: 0;
}

.page-faq .faq-group + .faq-group {
  margin-top: 68px;
}

.page-faq .faq-group__head {
  position: relative;
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding-bottom: 16px;
}

.page-faq .faq-group__head::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: var(--faq-divider);
}

.page-faq .faq-group__num {
  flex: 0 0 auto;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 32px;
  line-height: 1;
  color: var(--gold);
  font-variant-numeric: tabular-nums;
}

.page-faq .faq-group__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(20px, 3.6vw, 27px);
  line-height: 1.32;
  color: var(--warm-white);
}

.page-faq .faq-group__sub {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.65;
  color: var(--text-mute);
}

/* ---------- 插图 ---------- */
.page-faq .faq-figure {
  margin: 26px 0 6px;
}

.page-faq .faq-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
}

.page-faq .faq-figure figcaption {
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--text-mute);
}

.page-faq .faq-figure--slim img {
  aspect-ratio: 3 / 2;
}

/* ---------- 手风琴 ---------- */
.page-faq .accordion {
  margin-top: 6px;
  border-top: 1px solid var(--faq-hair);
}

.page-faq .accordion__item {
  border-bottom: 1px solid var(--faq-hair);
}

.page-faq .accordion__h {
  margin: 0;
  font-size: inherit;
  font-weight: inherit;
}

.page-faq .accordion__trigger {
  width: 100%;
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 18px 2px;
  border: 0;
  background: none;
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 500;
  line-height: 1.55;
  text-align: left;
  color: var(--warm-white);
  cursor: pointer;
  transition: color 0.18s var(--ease);
}

.page-faq .accordion__trigger:hover {
  color: var(--gold-lit);
}

.page-faq .accordion__trigger:focus-visible {
  outline: 2px solid var(--gold-lit);
  outline-offset: 2px;
}

.page-faq .accordion__num {
  flex: 0 0 auto;
  padding-top: 3px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--gold);
  font-variant-numeric: tabular-nums;
}

.page-faq .accordion__text {
  flex: 1 1 auto;
}

.page-faq .accordion__mark {
  position: relative;
  flex: 0 0 auto;
  width: 12px;
  height: 12px;
  margin-top: 7px;
}

.page-faq .accordion__mark::before,
.page-faq .accordion__mark::after {
  content: "";
  position: absolute;
  left: 0;
  top: 5px;
  width: 12px;
  height: 1.5px;
  background: var(--gold);
  transition: opacity 0.18s var(--ease), transform 0.18s var(--ease);
}

.page-faq .accordion__mark::after {
  transform: rotate(90deg);
}

.page-faq .accordion__trigger[aria-expanded="true"] .accordion__mark::after {
  opacity: 0;
  transform: rotate(90deg) scaleX(0.2);
}

.page-faq .accordion__panel {
  padding: 0 0 22px 30px;
  background: transparent;
}

.page-faq .accordion__panel p {
  margin: 0;
  max-width: 40em;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--text-soft);
}

.page-faq .accordion__panel p + p {
  margin-top: 10px;
}

.page-faq .accordion__panel a {
  color: var(--gold-lit);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}

.page-faq .accordion__panel a:hover {
  color: var(--warm-white);
}

.page-faq .accordion__panel a:focus-visible {
  outline: 2px solid var(--gold-lit);
  outline-offset: 2px;
}

/* ---------- 人工协助 ---------- */
.page-faq .faq-help__grid {
  margin-top: 8px;
  display: grid;
  gap: 24px;
}

.page-faq .faq-prep {
  padding: 24px 20px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: var(--faq-panel-bg);
}

.page-faq .faq-prep__title {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 17px;
  line-height: 1.4;
  color: var(--warm-white);
}

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

.page-faq .faq-prep__item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 14px 0;
  border-top: 1px solid var(--faq-hair);
}

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

.page-faq .faq-prep__num {
  flex: 0 0 auto;
  padding-top: 2px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 13px;
  color: var(--jade);
  font-variant-numeric: tabular-nums;
}

.page-faq .faq-prep__name {
  margin: 0;
  font-size: 15.5px;
  font-weight: 500;
  line-height: 1.5;
  color: var(--warm-white);
}

.page-faq .faq-prep__desc {
  margin: 6px 0 0;
  max-width: 30em;
  font-size: 14px;
  line-height: 1.72;
  color: var(--text-mute);
}

.page-faq .faq-contact {
  position: relative;
  padding: 40px 22px 24px;
}

.page-faq .faq-contact__lead {
  margin: 0 0 18px;
  max-width: 32em;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--text-soft);
}

.page-faq .faq-contact__list {
  margin: 0;
  padding: 16px 0 0;
  border-top: 1px solid var(--faq-hair);
}

.page-faq .faq-contact__row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 16px;
  padding: 9px 0;
  border-bottom: 1px solid var(--faq-hair);
}

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

.page-faq .faq-contact__row dt {
  flex: 0 0 auto;
  min-width: 5em;
  font-size: 13px;
  line-height: 1.7;
  color: var(--text-mute);
}

.page-faq .faq-contact__value {
  margin: 0;
  flex: 1 1 auto;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--gold-lit);
  font-variant-numeric: tabular-nums;
  word-break: break-word;
}

.page-faq .faq-contact__note {
  margin: 16px 0 0;
  font-size: 13.5px;
  line-height: 1.78;
  color: var(--text-mute);
}

.page-faq .faq-contact__note a {
  color: var(--gold-lit);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}

.page-faq .faq-contact__note a:hover {
  color: var(--warm-white);
}

.page-faq .faq-contact__note a:focus-visible {
  outline: 2px solid var(--gold-lit);
  outline-offset: 2px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-faq .faq-hero {
    padding: 48px 40px 40px;
  }

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

  .page-faq .faq-help__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 28px;
  }
}

@media (min-width: 960px) {
  .page-faq .faq-layout {
    grid-template-columns: var(--faq-index-w) minmax(0, 1fr);
    gap: 68px;
    align-items: start;
  }

  .page-faq .faq-index {
    position: sticky;
    top: 36px;
    padding: 22px 18px;
    border: 1px solid var(--line-soft);
    border-radius: var(--radius);
    background: rgba(10, 23, 48, 0.7);
  }

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

  .page-faq .faq-index__link {
    border-color: transparent;
    white-space: normal;
  }

  .page-faq .faq-index__link:hover {
    border-color: var(--line-soft);
  }

  .page-faq .faq-group + .faq-group {
    margin-top: 84px;
  }

  .page-faq .faq-group__num {
    font-size: 38px;
  }

  .page-faq .accordion__panel {
    padding-left: 34px;
  }

  .page-faq .faq-help__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: 32px;
  }
}

@media (min-width: 1180px) {
  .page-faq .faq-hero {
    padding: 56px 52px 46px;
  }

  .page-faq .faq-figure--slim img {
    max-width: 760px;
  }
}
<<<END>>>