.page-faq {
  --faq-gap: clamp(2.5rem, 6vw, 4rem);
  background: linear-gradient(180deg, #eef8fd 0%, var(--ice) 38%, #f7fbfe 100%);
  color: var(--ink);
}

/* ---------- HERO ---------- */
.page-faq .faq-hero {
  position: relative;
  padding: clamp(6.5rem, 14vw, 10rem) 0 clamp(2.5rem, 5vw, 4rem);
  background:
    radial-gradient(90% 72% at 88% 84%, rgba(121, 208, 232, 0.3), transparent 62%),
    radial-gradient(70% 80% at 6% 6%, rgba(123, 47, 247, 0.1), transparent 60%);
  border-bottom: 1px solid var(--line-cool);
}

.page-faq .faq-hero .breadcrumbs {
  margin-bottom: clamp(1.6rem, 4vw, 2.6rem);
}

.page-faq .faq-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(2rem, 5vw, 3.25rem);
  align-items: center;
}

.page-faq .faq-hero-copy .display {
  max-width: 18ch;
  margin: 0.6rem 0 1.1rem;
}

.page-faq .faq-hero-copy .lede {
  max-width: 46ch;
  margin: 0 0 1.6rem;
  color: var(--ink-soft);
}

.page-faq .faq-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.page-faq .faq-hero-figure {
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-raise);
}

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

/* ---------- 数据条 ---------- */
.page-faq .faq-stats {
  margin-top: clamp(2.25rem, 5vw, 3.5rem);
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--line-soft);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-faq .faq-stat {
  background: rgba(255, 255, 255, 0.88);
  padding: 1.15rem 1.25rem;
}

.page-faq .faq-stat-value {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(1.45rem, 3vw, 2rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.1;
  color: var(--ink);
}

.page-faq .faq-stat-value.is-orange {
  color: var(--orange);
}

.page-faq .faq-stat-value.is-violet {
  color: var(--violet);
}

.page-faq .faq-stat-label {
  display: block;
  margin-top: 0.35rem;
  font-size: 0.8125rem;
  color: var(--ink-soft);
}

/* ---------- 主体区 ---------- */
.page-faq .faq-body {
  padding: clamp(3rem, 7vw, 5rem) 0 clamp(3.5rem, 8vw, 6rem);
}

.page-faq .faq-body-title {
  margin: 0;
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  font-weight: 900;
  letter-spacing: -0.03em;
}

.page-faq .faq-body-note {
  margin: 0.7rem 0 0;
  max-width: 52ch;
  font-size: 0.9375rem;
  line-height: 1.75;
  color: var(--ink-soft);
}

.page-faq .faq-layout {
  margin-top: clamp(1.75rem, 4vw, 2.75rem);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.75rem, 4vw, 2.5rem);
  align-items: start;
}

/* ---------- 索引 ---------- */
.page-faq .faq-index {
  background: var(--snow);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  padding: 1.15rem;
  box-shadow: var(--shadow-soft);
}

.page-faq .faq-index-title {
  margin: 0 0 0.85rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  color: var(--violet);
}

.page-faq .faq-index-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.page-faq .faq-index-link {
  display: inline-flex;
  align-items: baseline;
  gap: 0.45rem;
  font-size: 0.875rem;
  color: var(--ink);
  text-decoration: none;
  border: 1px solid var(--line-soft);
  border-radius: 999px;
  padding: 0.4rem 0.85rem;
  transition: border-color 0.25s var(--ease), color 0.25s var(--ease), background-color 0.25s var(--ease);
}

.page-faq .faq-index-link:hover {
  border-color: var(--orange);
  color: var(--orange);
  background: rgba(255, 90, 31, 0.07);
}

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

.page-faq .faq-index-num {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  color: var(--cyan);
}

/* ---------- 问答分组 ---------- */
.page-faq .faq-group + .faq-group {
  margin-top: var(--faq-gap);
}

.page-faq .faq-group-head {
  display: flex;
  align-items: baseline;
  gap: 0.7rem;
  padding-bottom: 0.65rem;
  margin-bottom: 0.9rem;
  border-bottom: 2px solid rgba(31, 26, 22, 0.09);
}

.page-faq .faq-group-num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--snow);
  background: var(--violet);
  padding: 0.2rem 0.5rem;
  border-radius: 6px;
}

.page-faq .faq-group-head h3 {
  margin: 0;
  font-size: clamp(1.2rem, 2.6vw, 1.7rem);
  font-weight: 900;
  letter-spacing: -0.02em;
}

.page-faq .faq-group-lede {
  margin: 0 0 1.2rem;
  max-width: 54ch;
  font-size: 0.9375rem;
  line-height: 1.75;
  color: var(--ink-soft);
}

/* ---------- 折叠条目 ---------- */
.page-faq .faq-item {
  background: var(--snow);
  border: 1px solid var(--line-soft);
  border-radius: 16px;
  overflow: hidden;
  transition: border-color 0.25s var(--ease), box-shadow 0.25s var(--ease);
}

.page-faq .faq-item + .faq-item {
  margin-top: 0.7rem;
}

.page-faq .faq-item[open] {
  border-color: rgba(255, 90, 31, 0.45);
  box-shadow: var(--shadow-soft);
}

.page-faq .faq-item summary {
  position: relative;
  cursor: pointer;
  list-style: none;
  padding: 1.1rem 3.2rem 1.1rem 1.3rem;
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.6;
  color: var(--ink);
  transition: color 0.25s var(--ease);
}

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

.page-faq .faq-item summary::after {
  content: "+";
  position: absolute;
  right: 1.25rem;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-mono);
  font-size: 1.3rem;
  line-height: 1;
  color: var(--orange);
}

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

.page-faq .faq-item summary:hover {
  color: var(--orange);
}

.page-faq .faq-item summary:focus-visible {
  outline: 2px solid var(--violet);
  outline-offset: -3px;
}

.page-faq .faq-answer {
  border-top: 1px dashed var(--line-soft);
  padding: 1rem 1.3rem 1.3rem;
  font-size: 0.9375rem;
  line-height: 1.85;
  color: var(--ink-soft);
}

.page-faq .faq-answer p {
  margin: 0 0 0.7rem;
}

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

/* ---------- 筛选维度条 ---------- */
.page-faq .faq-scheme {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0 0 1.15rem;
}

.page-faq .faq-scheme-step {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--ink);
  background: var(--ice);
  border: 1px solid var(--line-cool);
  border-radius: 8px;
  padding: 0.35rem 0.7rem;
}

.page-faq .faq-scheme-step b {
  color: var(--orange);
  font-weight: 700;
}

/* ---------- 内嵌图 ---------- */
.page-faq .faq-inline-figure {
  margin: 1.4rem 0 0;
  border-radius: var(--radius);
  overflow: hidden;
}

/* ---------- 深色分组 ---------- */
.page-faq .faq-group--ink {
  background: var(--midnight);
  border-radius: var(--radius-lg);
  padding: clamp(1.35rem, 4vw, 2.5rem);
  color: var(--cold-white);
}

.page-faq .faq-group--ink .faq-group-head {
  border-bottom-color: var(--line-dark);
}

.page-faq .faq-group--ink .faq-group-num {
  background: var(--orange);
}

.page-faq .faq-group--ink .faq-group-head h3 {
  color: var(--cold-white);
}

.page-faq .faq-group--ink .faq-group-lede {
  color: rgba(242, 248, 255, 0.76);
}

.page-faq .faq-group--ink .faq-item {
  background: rgba(242, 248, 255, 0.07);
  border-color: var(--line-dark);
}

.page-faq .faq-group--ink .faq-item[open] {
  border-color: rgba(255, 90, 31, 0.7);
  box-shadow: 0 20px 44px -26px rgba(0, 0, 0, 0.85);
}

.page-faq .faq-group--ink .faq-item summary {
  color: var(--cold-white);
}

.page-faq .faq-group--ink .faq-item summary:hover {
  color: var(--cyan);
}

.page-faq .faq-group--ink .faq-answer {
  border-top-color: var(--line-dark);
  color: rgba(242, 248, 255, 0.78);
}

/* ---------- 底部求助带 ---------- */
.page-faq .faq-help-band {
  padding: clamp(3rem, 7vw, 4.5rem) 0 clamp(3.5rem, 8vw, 5.5rem);
  background: var(--cream);
  border-top: 1px solid rgba(31, 26, 22, 0.08);
}

.page-faq .faq-help-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.5rem, 4vw, 2.5rem);
  align-items: center;
}

.page-faq .faq-help-copy h2 {
  margin: 0.55rem 0 0.8rem;
  font-size: clamp(1.5rem, 3.4vw, 2.1rem);
  font-weight: 900;
  letter-spacing: -0.03em;
}

.page-faq .faq-help-copy p {
  margin: 0;
  max-width: 50ch;
  font-size: 0.9375rem;
  line-height: 1.8;
  color: var(--ink-soft);
}

.page-faq .faq-help-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

/* ---------- 交互与响应式 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-faq .faq-item,
  .page-faq .faq-index-link,
  .page-faq .faq-item summary {
    transition: none;
  }
}

@media (min-width: 720px) {
  .page-faq .faq-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

  .page-faq .faq-help-links {
    justify-content: flex-end;
  }
}

@media (min-width: 960px) {
  .page-faq .faq-hero-grid {
    grid-template-columns: minmax(0, 1.18fr) minmax(0, 0.82fr);
  }
}

@media (min-width: 1000px) {
  .page-faq .faq-layout {
    grid-template-columns: 260px minmax(0, 1fr);
    gap: clamp(2.5rem, 5vw, 4.5rem);
  }

  .page-faq .faq-index {
    position: sticky;
    top: calc(var(--header-h) + 20px);
    padding: 1.4rem 1.2rem;
  }

  .page-faq .faq-index-list {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 0.25rem;
  }

  .page-faq .faq-index-link {
    width: 100%;
    border-color: transparent;
    border-radius: 10px;
    padding: 0.5rem 0.65rem;
  }
}
</｜｜DSML｜｜ parameter>
</invoke>
</｜｜DSML｜｜ invoke>
</output>