.page-faq {
  --faq-gap: clamp(18px, 3vw, 28px);
  --faq-quiet: var(--grey);
}

.page-faq .faq-hero {
  padding-top: clamp(20px, 4vw, 40px);
  padding-bottom: clamp(12px, 2vw, 22px);
}

.page-faq .faq-hero__grid {
  display: grid;
  gap: clamp(22px, 4vw, 44px);
  margin-top: clamp(20px, 3vw, 34px);
}

.page-faq .faq-title {
  margin: 14px 0 0;
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1.08;
}

.page-faq .faq-lead {
  margin-top: 18px;
  max-width: 62ch;
  color: var(--grey);
}

.page-faq .faq-hero__aside {
  align-self: start;
  border-top: 4px solid var(--cyan);
}

.page-faq .faq-hero__aside .card__title {
  margin: 0;
  padding: 0 22px 10px;
  font-size: clamp(19px, 2.2vw, 22px);
  line-height: 1.45;
}

.page-faq .faq-points {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.page-faq .faq-points li {
  position: relative;
  padding-left: 22px;
  color: var(--grey);
  font-size: 15px;
  line-height: 1.7;
}

.page-faq .faq-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 9px;
  height: 9px;
  border-radius: 3px;
  background: var(--blue);
}

/* ---------- 检索与分类条 ---------- */

.page-faq .faq-tools-section {
  padding-top: clamp(18px, 3vw, 28px);
  padding-bottom: clamp(18px, 3vw, 28px);
}

.page-faq .faq-tools {
  display: grid;
  gap: 18px;
  padding: clamp(20px, 3vw, 30px);
  background: var(--white);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-xl);
  box-shadow: 0 12px 30px rgba(26, 29, 36, 0.05);
}

.page-faq .faq-search__label {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 10px;
}

.page-faq .faq-search__input {
  box-sizing: border-box;
  width: 100%;
  padding: 16px 22px;
  font-family: inherit;
  font-size: 16px;
  color: var(--ink);
  background: var(--mist);
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
  outline: none;
  transition: border-color 0.22s var(--ease), box-shadow 0.22s var(--ease), background 0.22s var(--ease);
}

.page-faq .faq-search__input::placeholder {
  color: #8b93a6;
}

.page-faq .faq-search__input:focus {
  background: var(--white);
  border-color: var(--cyan);
  box-shadow: 0 0 0 4px rgba(0, 229, 255, 0.22), var(--shadow-soft);
}

.page-faq .faq-search__hint {
  margin: 10px 2px 0;
  font-size: 13px;
  color: var(--grey);
}

.page-faq .faq-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
}

.page-faq .faq-chip {
  display: inline-block;
  padding: 9px 17px;
  font-size: 14px;
  font-weight: 500;
  color: var(--blue);
  background: var(--tag);
  border: 1px solid transparent;
  border-radius: var(--radius-pill);
  text-decoration: none;
  transition: background 0.2s var(--ease), color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-faq .faq-chip:hover,
.page-faq .faq-chip:focus-visible {
  background: var(--blue);
  color: var(--white);
  border-color: var(--blue);
}

.page-faq .faq-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: clamp(20px, 3vw, 30px);
}

.page-faq .faq-stats .stat {
  padding: 18px 20px;
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--line-soft);
}

.page-faq .faq-stats .stat__num {
  font-family: var(--font-mono);
  font-size: clamp(26px, 4vw, 38px);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--blue);
  display: block;
  line-height: 1.1;
}

.page-faq .faq-stats .stat__label {
  display: block;
  margin-top: 8px;
  font-size: 13px;
  color: var(--grey);
}

/* ---------- 问答分组 ---------- */

.page-faq .qa-section {
  scroll-margin-top: 96px;
}

.page-faq .qa-section .prose {
  color: var(--grey);
  max-width: 68ch;
}

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

.page-faq .qa-list {
  display: grid;
  gap: 12px;
}

.page-faq .qa {
  background: var(--white);
  border: 1px solid var(--line-soft);
  border-left: 4px solid var(--blue);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: box-shadow 0.22s var(--ease), transform 0.22s var(--ease);
}

.page-faq .qa:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-card);
}

.page-faq .qa[open] {
  box-shadow: var(--shadow-soft);
}

.page-faq .qa__q {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 18px 20px;
  cursor: pointer;
  list-style: none;
  font-size: clamp(15px, 1.6vw, 17px);
  font-weight: 600;
  line-height: 1.55;
  color: var(--ink);
}

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

.page-faq .qa__q:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: -4px;
}

.page-faq .qa__no {
  flex: none;
  margin-top: 1px;
  padding: 3px 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.4;
  color: var(--blue);
  background: var(--tag);
  border-radius: 8px;
}

.page-faq .qa__q::after {
  content: "+";
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 20px;
  line-height: 1;
  color: var(--blue);
  transition: color 0.2s var(--ease);
}

.page-faq .qa[open] .qa__q::after {
  content "−";
}

.page-faq .qa__a {
  padding: 0 20px 20px;
  color: var(--grey);
  font-size: 15.5px;
  line-height: 1.75;
}

.page-faq .qa__a p {
  margin: 0;
  max-width: 68ch;
}

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

.page-faq .steps {
  counter-reset: faqstep;
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.page-faq .steps li {
  counter-increment: faqstep;
  position: relative;
  padding-left: 46px;
  font-size: 15px;
  line-height: 1.7;
}

.page-faq .steps li::before {
  content: counter(faqstep, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 0;
  width: 30px;
  height: 28px;
  display: grid;
  place-items: center;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--blue);
  background: var(--tag);
  border-radius: 9px;
}

.page-faq .steps li::after {
  content: "";
  position: absolute;
  left: 14px;
  top: 32px;
  bottom: -12px;
  width: 1px;
  background: var(--line-soft);
}

.page-faq .steps li:last-child::after {
  display: none;
}

/* 分组色条 */
.page-faq .qa-group[data-cat="benefits"] .qa { border-left-color: var(--cyan); }
.page-faq .qa-group[data-cat="booking"] .qa { border-left-color: var(--orange); }
.page-faq .qa-group[data-cat="export"] .qa { border-left-color: var(--blue-deep); }
.page-faq .qa-group[data-cat="version"] .qa { border-left-color: var(--night); }

/* ---------- 配图 ---------- */

.page-faq .faq-figure {
  margin: clamp(20px, 3vw, 30px) 0 0;
}

.page-faq .faq-figure__media {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: linear-gradient(135deg, var(--night), var(--blue-deep));
}

.page-faq .faq-figure__media img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  aspect-ratio: 3 / 2;
}

.page-faq .faq-figure__media--wide img {
  aspect-ratio: 12 / 7;
}

.page-faq .faq-figure figcaption {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--grey);
}

/* ---------- 人工协助 ---------- */

.page-faq .faq-help-section {
  padding-bottom: clamp(40px, 6vw, 72px);
}

.page-faq .faq-help {
  position: relative;
  overflow: hidden;
  padding: clamp(26px, 4vw, 52px);
  border-radius: var(--radius-xl);
  background: var(--ink);
  color: var(--white);
  box-shadow: var(--shadow-card);
}

.page-faq .faq-help::before {
  content: "";
  position: absolute;
  right: -80px;
  top: -120px;
  width: 460px;
  height: 460px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 229, 255, 0.28), rgba(0, 229, 255, 0) 68%);
  pointer-events: none;
}

.page-faq .faq-help > * {
  position: relative;
}

.page-faq .faq-help .section__no {
  color: var(--cyan);
}

.page-faq .faq-help__title {
  color: var(--white);
  margin-top: 12px;
}

.page-faq .faq-help__lead {
  margin-top: 14px;
  max-width: 60ch;
  color: rgba(255, 255, 255, 0.72);
  font-size: 16px;
  line-height: 1.75;
}

.page-faq .faq-help__grid {
  display: grid;
  gap: 16px;
  margin-top: clamp(22px, 3vw, 32px);
}

.page-faq .faq-help__card {
  padding: 22px;
  border-radius: var(--radius-lg);
  background: var(--night);
  border: 1px solid rgba(0, 229, 255, 0.24);
}

.page-faq .faq-help__card .h3 {
  margin: 0 0 10px;
  color: rgba(255, 255, 255, 0.66);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.06em;
}

.page-faq .faq-help__val {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(17px, 2.4vw, 22px);
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--cyan);
  word-break: break-all;
}

.page-faq .faq-help__note {
  margin: 12px 0 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.6);
}

.page-faq .faq-help__extra {
  margin-top: clamp(20px, 3vw, 30px);
  padding-top: clamp(18px, 3vw, 26px);
  border-top: 1px solid rgba(255, 255, 255, 0.14);
}

.page-faq .faq-help__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.page-faq .faq-help__actions .btn {
  text-decoration: none;
}

/* ---------- 响应式 ---------- */

@media (min-width: 700px) {
  .page-faq .faq-tools {
    grid-template-columns: minmax(0, 1fr);
  }

  .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));
  }
}

@media (min-width: 900px) {
  .page-faq .faq-hero__grid {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-faq .faq-tools {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
    align-items: center;
    gap: clamp(20px, 3vw, 36px);
  }

  .page-faq .qa-group {
    display: grid;
    grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr);
    gap: clamp(20px, 3vw, 32px);
    align-items: start;
  }

  .page-faq .faq-figure {
    margin-top: 0;
  }

  .page-faq .qa-group .qa-list {
    grid-column: 1;
  }

  .page-faq .qa-group .faq-figure {
    grid-column: 2;
    position: sticky;
    top: 96px;
  }
}

@media (min-width: 1180px) {
  .page-faq .faq-hero__grid {
    grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
  }

  .page-faq .qa__a {
    padding: 0 26px 24px 62px;
  }

  .page-faq .qa__q {
    padding: 20px 24px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .qa,
  .page-faq .faq-chip,
  .page-faq .faq-search__input {
    transition: none;
  }

  .page-faq .qa:hover {
    transform: none;
  }
}
</｜｜DSML｜｜ parameter>
</invoke>
</｜｜DSML｜｜ parameter>