.page-faq {
  --faq-muted: #46564E;
  --faq-rule: #D6D0C0;
  --faq-band: clamp(44px, 7vw, 88px);
  background: var(--c-paper);
  color: var(--c-ink);
  font-family: var(--font-sans);
  overflow-x: clip;
}

.page-faq .wrap {
  width: 100%;
}

.page-faq .faq-h2 {
  margin: 0;
  font-size: clamp(26px, 4.4vw, 44px);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -0.02em;
}

.page-faq .faq-h2--light {
  color: var(--c-paper);
}

.page-faq .eyebrow {
  display: inline-block;
  margin: 0 0 14px;
  padding-left: 10px;
  border-left: 3px solid var(--c-orange);
  color: var(--c-home);
}

.page-faq .faq-hero .eyebrow,
.page-faq .faq-route .eyebrow,
.page-faq .faq-cats .eyebrow,
.page-faq .faq-help .eyebrow {
  color: var(--c-lime);
}

/* ---------- 封面层 ---------- */
.page-faq .faq-hero {
  position: relative;
  padding: clamp(18px, 3vw, 30px) 0 calc(clamp(56px, 8vw, 104px) + 24px);
  background:
    radial-gradient(120% 90% at 82% -10%, rgba(200, 241, 53, 0.13), transparent 58%),
    var(--c-home);
  color: var(--c-paper);
  overflow: hidden;
}

.page-faq .faq-hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: clamp(16px, 3vw, 32px);
  background: var(--c-paper);
  clip-path: polygon(0 100%, 100% 0, 100% 100%);
  pointer-events: none;
}

.page-faq .faq-hero .breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0 0 clamp(22px, 4vw, 44px);
  padding: 0;
  list-style: none;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--c-gray);
}

.page-faq .faq-hero .breadcrumb-link {
  color: var(--c-gray);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--speed) ease, border-color var(--speed) ease;
}

.page-faq .faq-hero .breadcrumb-link:hover,
.page-faq .faq-hero .breadcrumb-link:focus-visible {
  color: var(--c-lime);
  border-bottom-color: var(--c-lime);
}

.page-faq .faq-hero .breadcrumb-sep {
  color: var(--c-edge);
}

.page-faq .faq-hero .breadcrumb-current {
  color: var(--c-paper);
}

.page-faq .faq-hero__title {
  margin: 0 0 clamp(18px, 3vw, 28px);
  max-width: 16em;
  font-size: clamp(32px, 7.2vw, 76px);
  font-weight: 900;
  line-height: 1.06;
  letter-spacing: -0.025em;
}

.page-faq .faq-hero__lead {
  max-width: 40em;
  margin: 0;
  font-size: clamp(15px, 1.7vw, 17px);
  line-height: 1.85;
  color: #C9D6CE;
}

.page-faq .faq-hero__stats {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(22px, 5vw, 56px);
  margin: clamp(30px, 5vw, 52px) 0 0;
  padding: clamp(20px, 3vw, 26px) 0 0;
  list-style: none;
  border-top: 1px solid var(--c-edge);
}

.page-faq .faq-stat__num {
  display: block;
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
  color: var(--c-lime);
}

.page-faq .faq-stat__label {
  display: block;
  margin-top: 9px;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--c-gray);
}

/* ---------- 开场五问 ---------- */
.page-faq .faq-quick {
  padding: var(--faq-band) 0;
  background: var(--c-paper);
}

.page-faq .faq-quick__list {
  display: grid;
  gap: 1px;
  margin: clamp(24px, 4vw, 40px) 0 0;
  padding: 0;
  list-style: none;
  background: var(--faq-rule);
  border: 1px solid var(--faq-rule);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-faq .faq-quick__item {
  display: flex;
  gap: 14px;
  padding: clamp(20px, 3vw, 28px);
  background: var(--c-paper);
}

.page-faq .faq-quick__idx {
  flex: 0 0 auto;
  padding-top: 5px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  font-variant-numeric: tabular-nums;
  color: var(--c-orange);
}

.page-faq .faq-quick__q {
  margin: 0 0 8px;
  font-size: clamp(16px, 1.7vw, 17px);
  font-weight: 700;
  line-height: 1.45;
  color: var(--c-ink);
}

.page-faq .faq-quick__a {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--faq-muted);
}

/* ---------- 自查路线 ---------- */
.page-faq .faq-route {
  padding: var(--faq-band) 0;
  background:
    linear-gradient(160deg, rgba(200, 241, 53, 0.06), transparent 42%),
    var(--c-night);
  color: var(--c-paper);
}

.page-faq .faq-route__intro {
  max-width: 38em;
  margin: 16px 0 0;
  font-size: 15px;
  line-height: 1.85;
  color: #A9B7C2;
}

.page-faq .faq-route__figure {
  margin: clamp(26px, 4vw, 42px) 0 0;
  padding: 10px;
  background: var(--c-stand);
  border: 1px solid var(--c-edge);
  border-radius: var(--radius);
}

.page-faq .faq-route__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
}

.page-faq .faq-route__steps {
  display: grid;
  gap: 1px;
  margin: clamp(24px, 4vw, 38px) 0 0;
  padding: 0;
  list-style: none;
  background: var(--c-edge);
  border: 1px solid var(--c-edge);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-faq .faq-route__step {
  position: relative;
  padding: clamp(20px, 3vw, 26px);
  background: var(--c-night);
}

.page-faq .faq-route__num {
  display: block;
  margin-bottom: 14px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  font-variant-numeric: tabular-nums;
  color: var(--c-lime);
}

.page-faq .faq-route__name {
  margin: 0 0 8px;
  font-size: 16px;
  font-weight: 800;
  line-height: 1.4;
  color: var(--c-paper);
}

.page-faq .faq-route__desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: #A2AFB9;
}

/* ---------- 六类索引 ---------- */
.page-faq .faq-cats {
  padding: var(--faq-band) 0;
  background: var(--c-home);
  color: var(--c-paper);
  border-top: 1px solid var(--c-edge);
  border-bottom: 1px solid var(--c-edge);
}

.page-faq .faq-cats__grid {
  display: grid;
  gap: clamp(28px, 5vw, 56px);
  align-items: start;
}

.page-faq .faq-cats__intro {
  max-width: 38em;
  margin: 16px 0 0;
  font-size: 15px;
  line-height: 1.85;
  color: #C0CFC6;
}

.page-faq .faq-cats__list {
  margin: clamp(24px, 4vw, 38px) 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--c-edge);
}

.page-faq .faq-cats__link {
  display: grid;
  grid-template-columns: 34px 1fr auto;
  align-items: baseline;
  gap: 12px;
  padding: 16px 4px;
  border-bottom: 1px solid var(--c-edge);
  color: var(--c-paper);
  text-decoration: none;
  transition: color var(--speed) ease, padding-left var(--speed) ease, background-color var(--speed) ease;
}

.page-faq .faq-cats__link:hover,
.page-faq .faq-cats__link:focus-visible {
  padding-left: 12px;
  color: var(--c-lime);
  background: rgba(200, 241, 53, 0.06);
}

.page-faq .faq-cats__idx {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: var(--c-lime);
}

.page-faq .faq-cats__name {
  font-size: clamp(17px, 2.3vw, 22px);
  font-weight: 800;
  line-height: 1.35;
  letter-spacing: -0.01em;
}

.page-faq .faq-cats__count {
  font-size: 12px;
  letter-spacing: 0.12em;
  font-variant-numeric: tabular-nums;
  color: var(--c-gray);
  white-space: nowrap;
}

.page-faq .faq-cats__figure {
  margin: 0;
  padding: 10px;
  background: var(--c-stand);
  border: 1px solid var(--c-edge);
  border-radius: var(--radius);
}

.page-faq .faq-cats__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

/* ---------- 问答清单 ---------- */
.page-faq .faq-list {
  padding: var(--faq-band) 0;
  background: var(--c-paper);
}

.page-faq .faq-list__intro {
  max-width: 38em;
  margin: 16px 0 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--faq-muted);
}

.page-faq .faq-group {
  margin-top: clamp(38px, 6vw, 68px);
  padding-top: 0;
  border-top: 2px solid var(--c-ink);
  scroll-margin-top: 96px;
}

.page-faq .faq-group__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 18px 0 12px;
}

.page-faq .faq-group__idx {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: var(--c-orange);
}

.page-faq .faq-group__title {
  margin: 0;
  font-size: clamp(20px, 3vw, 28px);
  font-weight: 900;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

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

.page-faq .faq-item__q {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  padding: 18px 4px;
  list-style: none;
  cursor: pointer;
  font-size: clamp(15px, 1.6vw, 17px);
  font-weight: 700;
  line-height: 1.58;
  color: var(--c-ink);
  transition: color var(--speed) ease, padding-left var(--speed) ease;
}

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

.page-faq .faq-item__q:hover,
.page-faq .faq-item__q:focus-visible {
  padding-left: 12px;
  color: var(--c-home);
}

.page-faq .faq-item__mark {
  position: relative;
  flex: 0 0 14px;
  width: 14px;
  height: 14px;
  margin-top: 6px;
  color: var(--c-orange);
  transition: color var(--speed) ease;
}

.page-faq .faq-item__mark::before,
.page-faq .faq-item__mark::after {
  content: "";
  position: absolute;
  background: currentColor;
}

.page-faq .faq-item__mark::before {
  left: 0;
  right: 0;
  top: 6px;
  height: 2px;
}

.page-faq .faq-item__mark::after {
  top: 0;
  bottom: 0;
  left: 6px;
  width: 2px;
  transition: transform var(--speed) ease;
}

.page-faq .faq-item[open] .faq-item__mark {
  color: var(--c-home);
}

.page-faq .faq-item[open] .faq-item__mark::after {
  transform: scaleY(0);
}

.page-faq .faq-item__a {
  max-width: 46em;
  padding: 0 4px 22px;
}

.page-faq .faq-item__a p {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--faq-muted);
}

.page-faq .faq-item__link {
  display: inline-block;
  margin-top: 10px;
  font-size: 13px;
  font-weight: 700;
  color: var(--c-home);
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  transition: color var(--speed) ease;
}

.page-faq .faq-item__link:hover,
.page-faq .faq-item__link:focus-visible {
  color: var(--c-orange);
}

/* ---------- 需要人工 ---------- */
.page-faq .faq-help {
  padding: var(--faq-band) 0 calc(var(--faq-band) + 12px);
  background:
    linear-gradient(200deg, rgba(255, 122, 41, 0.09), transparent 48%),
    var(--c-night);
  color: var(--c-paper);
  border-top: 1px solid var(--c-edge);
}

.page-faq .faq-help__grid {
  display: grid;
  gap: clamp(28px, 5vw, 56px);
  align-items: start;
}

.page-faq .faq-help__lead {
  max-width: 38em;
  margin: 18px 0 0;
  font-size: 15px;
  line-height: 1.85;
  color: #A9B7C2;
}

.page-faq .faq-help__tips {
  margin: clamp(22px, 3.5vw, 34px) 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--c-edge);
}

.page-faq .faq-help__tips li {
  position: relative;
  padding: 14px 0 14px 26px;
  border-bottom: 1px solid var(--c-edge);
  font-size: 14px;
  line-height: 1.7;
  color: #C0CFC6;
}

.page-faq .faq-help__tips li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 22px;
  width: 12px;
  height: 2px;
  background: var(--c-lime);
}

.page-faq .faq-help__card {
  padding: clamp(22px, 3.5vw, 32px);
  background: var(--c-stand);
  border: 1px solid var(--c-edge);
  border-radius: var(--radius);
}

.page-faq .faq-help__card-label {
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--c-lime);
}

.page-faq .faq-help__mail {
  margin: 0 0 12px;
  word-break: break-all;
  font-size: clamp(15px, 1.8vw, 17px);
  font-weight: 700;
  line-height: 1.5;
  color: var(--c-paper);
}

.page-faq .faq-help__note {
  margin: 0 0 10px;
  font-size: 13px;
  line-height: 1.75;
  color: var(--c-gray);
}

.page-faq .faq-help__btn {
  margin-top: 14px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-faq .faq-hero__stats {
    gap: clamp(36px, 6vw, 72px);
  }

  .page-faq .faq-route__steps {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

  .page-faq .faq-route__step + .faq-route__step::before {
    content: "";
    position: absolute;
    left: 0;
    top: 22px;
    width: 1px;
    height: 26px;
    background: var(--c-lime);
    opacity: 0.6;
  }
}

@media (min-width: 800px) {
  .page-faq .faq-quick__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-faq .faq-quick__item:first-child {
    grid-column: 1 / -1;
  }
}

@media (min-width: 900px) {
  .page-faq .faq-cats__grid {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 0.6fr);
  }

  .page-faq .faq-cats__figure {
    position: sticky;
    top: 32px;
  }

  .page-faq .faq-help__grid {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.75fr);
  }

  .page-faq .faq-help__card {
    position: sticky;
    top: 32px;
  }
}

@media (max-width: 420px) {
  .page-faq .faq-cats__link {
    grid-template-columns: 26px 1fr;
  }

  .page-faq .faq-cats__count {
    grid-column: 2;
    margin-top: 2px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .faq-cats__link,
  .page-faq .faq-item__q,
  .page-faq .faq-item__mark,
  .page-faq .faq-item__mark::after {
    transition: none;
  }

  .page-faq .faq-item[open] .faq-item__mark::after {
    transform: none;
    opacity: 0;
  }
}
</PAGE_CSS>>>