.page-faq {
  --faq-card-shadow: 0 14px 34px -28px rgba(11, 32, 54, .5);
  --faq-panel-grad: linear-gradient(150deg, #0B2036 0%, #14406E 62%, #2E6FA8 100%);
}

.page-faq .bs-breadcrumb {
  padding-top: 18px;
}

/* ---------- 首屏 ---------- */
.page-faq .faq-hero {
  padding-top: 10px;
}

.page-faq .faq-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
}

.page-faq .faq-hero__title {
  margin: 14px 0 0;
  font-family: var(--bs-font-display);
  font-weight: 800;
  font-size: clamp(30px, 4.6vw, 48px);
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--bs-ink);
}

.page-faq .faq-hero__lede {
  margin: 18px 0 0;
  max-width: 36em;
  font-family: var(--bs-font-body);
  font-size: 16px;
  line-height: 1.85;
  color: var(--bs-text);
}

.page-faq .faq-hero__jump {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}

.page-faq .faq-hero__aside {
  display: grid;
  gap: 14px;
  align-content: start;
}

.page-faq .faq-note {
  background: var(--faq-panel-grad);
  border-radius: var(--bs-r-card);
  padding: 24px;
  color: #E8F0F7;
  box-shadow: var(--bs-shadow-soft);
}

.page-faq .faq-note__label {
  margin: 0;
  font-family: var(--bs-font-display);
  font-size: 13px;
  letter-spacing: .12em;
  color: rgba(232, 240, 247, .72);
}

.page-faq .faq-note__num {
  margin: 8px 0 0;
  font-family: var(--bs-font-mono);
  font-size: clamp(26px, 5vw, 34px);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  color: #FBE4D0;
}

.page-faq .faq-note__text {
  margin: 12px 0 0;
  font-family: var(--bs-font-body);
  font-size: 15px;
  line-height: 1.8;
  color: rgba(232, 240, 247, .86);
}

.page-faq .faq-hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

/* ---------- 分组 ---------- */
.page-faq .faq-group__top {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.page-faq .faq-group__head {
  max-width: 46em;
}

.page-faq .faq-group__head--wide {
  max-width: 52em;
}

.page-faq .faq-group__icon {
  display: inline-grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 14px;
  background: var(--bs-orange-soft);
  color: var(--bs-orange);
}

.page-faq .faq-group__icon--jade {
  background: var(--bs-jade-soft);
  color: var(--bs-jade);
}

.page-faq .faq-group__icon--blue {
  background: var(--bs-mist);
  color: var(--bs-blue);
}

.page-faq .faq-group__icon svg {
  width: 22px;
  height: 22px;
  display: block;
}

.page-faq .faq-group__title {
  margin: 14px 0 0;
  font-family: var(--bs-font-display);
  font-weight: 800;
  font-size: clamp(22px, 2.8vw, 30px);
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--bs-ink);
}

.page-faq .faq-group__desc {
  margin: 12px 0 0;
  font-family: var(--bs-font-body);
  font-size: 16px;
  line-height: 1.85;
  color: var(--bs-text);
}

.page-faq .faq-group__media,
.page-faq .faq-group__figure {
  margin: 0;
}

.page-faq .faq-group__figure {
  margin-top: 30px;
}

.page-faq .bs-media__frame {
  border-radius: var(--bs-r-card);
  overflow: hidden;
  box-shadow: var(--faq-card-shadow);
}

.page-faq .bs-media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-faq .bs-media__caption {
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--bs-muted);
}

/* ---------- 三步 ---------- */
.page-faq .faq-steps {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-faq .faq-step {
  background: var(--bs-paper);
  border: 1px solid var(--bs-line);
  border-radius: 20px;
  padding: 18px 20px;
  transition: border-color .22s var(--bs-ease), background .22s var(--bs-ease), transform .22s var(--bs-ease);
}

.page-faq .faq-step:hover {
  border-color: var(--bs-blue);
  background: var(--bs-mist);
  transform: translateY(-2px);
}

.page-faq .faq-step__num {
  display: inline-block;
  font-family: var(--bs-font-mono);
  font-size: 22px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  color: var(--bs-orange);
}

.page-faq .faq-step__label {
  display: block;
  margin-top: 8px;
  font-family: var(--bs-font-display);
  font-weight: 700;
  font-size: 17px;
  color: var(--bs-ink);
}

.page-faq .faq-step__desc {
  display: block;
  margin-top: 8px;
  font-family: var(--bs-font-body);
  font-size: 15px;
  line-height: 1.75;
  color: var(--bs-text);
}

/* ---------- 折叠问答 ---------- */
.page-faq .faq-list {
  display: grid;
  gap: 12px;
  margin-top: 28px;
}

.page-faq .faq-item {
  background: var(--bs-paper);
  border: 1px solid var(--bs-line);
  border-left: 3px solid var(--bs-line-soft);
  border-radius: var(--bs-r-card);
  overflow: hidden;
  box-shadow: var(--faq-card-shadow);
  transition: border-color .22s var(--bs-ease), box-shadow .22s var(--bs-ease);
}

.page-faq .faq-item[open] {
  border-left-color: var(--bs-orange);
}

.page-faq .faq-item__q {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 18px 22px;
  cursor: pointer;
  list-style: none;
  font-family: var(--bs-font-display);
  font-weight: 700;
  font-size: 17px;
  line-height: 1.5;
  color: var(--bs-ink);
  transition: color .2s var(--bs-ease), background .2s var(--bs-ease);
}

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

.page-faq .faq-item__q:hover {
  color: var(--bs-blue);
  background: var(--bs-mist);
}

.page-faq .faq-item__q:focus-visible {
  outline: 2px solid var(--bs-orange);
  outline-offset: -2px;
}

.page-faq .faq-item__label {
  position: relative;
  padding-left: 14px;
}

.page-faq .faq-item__label::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 3px;
  height: 16px;
  margin-top: -8px;
  border-radius: var(--bs-r-pill);
  background: var(--bs-orange);
  transform: scaleY(0);
  transition: transform .2s var(--bs-ease);
}

.page-faq .faq-item__q:hover .faq-item__label::before {
  transform: scaleY(1);
}

.page-faq .faq-item__chev {
  flex: 0 0 auto;
  position: relative;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 1.5px solid var(--bs-line);
  transition: border-color .22s var(--bs-ease), background .22s var(--bs-ease);
}

.page-faq .faq-item__chev::before {
  content: "";
  position: absolute;
  left: 6px;
  top: 6px;
  width: 6px;
  height: 6px;
  border-right: 1.5px solid var(--bs-blue);
  border-bottom: 1.5px solid var(--bs-blue);
  transform: rotate(-45deg);
  transition: transform .22s var(--bs-ease), border-color .22s var(--bs-ease);
}

.page-faq .faq-item[open] .faq-item__chev {
  border-color: var(--bs-orange);
  background: var(--bs-orange-soft);
}

.page-faq .faq-item[open] .faq-item__chev::before {
  transform: rotate(45deg);
  border-color: var(--bs-orange);
}

.page-faq .faq-item__a {
  padding: 16px 22px 20px;
  background: var(--bs-jade-soft);
  border-radius: 0 0 var(--bs-r-card) var(--bs-r-card);
  transition: background .22s var(--bs-ease);
}

.page-faq .faq-item__a p {
  margin: 0;
  font-family: var(--bs-font-body);
  font-size: 16px;
  line-height: 1.85;
  color: var(--bs-text);
}

/* ---------- 收口 ---------- */
.page-faq .faq-help__panel {
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
  background: var(--faq-panel-grad);
  border-radius: var(--bs-r-lg);
  padding: clamp(28px, 4.5vw, 48px);
  color: #E8F0F7;
}

.page-faq .faq-help__eyebrow {
  margin: 0;
  font-family: var(--bs-font-display);
  font-size: 13px;
  letter-spacing: .14em;
  color: rgba(232, 240, 247, .68);
}

.page-faq .faq-help__title {
  margin: 12px 0 0;
  font-family: var(--bs-font-display);
  font-weight: 800;
  font-size: clamp(24px, 3vw, 34px);
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: #FBFCFE;
}

.page-faq .faq-help__desc {
  margin: 14px 0 22px;
  max-width: 34em;
  font-family: var(--bs-font-body);
  font-size: 16px;
  line-height: 1.85;
  color: rgba(232, 240, 247, .86);
}

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

.page-faq .faq-help__way {
  background: rgba(232, 240, 247, .09);
  border-radius: 18px;
  padding: 14px 18px;
}

.page-faq .faq-help__key {
  display: block;
  font-family: var(--bs-font-display);
  font-size: 13px;
  letter-spacing: .1em;
  color: rgba(232, 240, 247, .66);
}

.page-faq .faq-help__val {
  display: block;
  margin-top: 6px;
  font-family: var(--bs-font-mono);
  font-size: 16px;
  line-height: 1.6;
  color: #FBE4D0;
  overflow-wrap: anywhere;
}

.page-faq .faq-help__links {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 22px 0 0;
  padding: 0;
}

.page-faq .faq-help__links a {
  display: inline-block;
  padding: 9px 18px;
  border-radius: var(--bs-r-pill);
  border: 1px solid var(--bs-line);
  background: var(--bs-paper);
  font-family: var(--bs-font-display);
  font-size: 14px;
  color: var(--bs-blue);
  text-decoration: none;
  transition: background .2s var(--bs-ease), border-color .2s var(--bs-ease), transform .2s var(--bs-ease);
}

.page-faq .faq-help__links a:hover {
  background: var(--bs-mist);
  border-color: var(--bs-blue);
  transform: translateY(-2px);
}

.page-faq .faq-help__links a:focus-visible {
  outline: 2px solid var(--bs-orange);
  outline-offset: 2px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 768px) {
  .page-faq .faq-steps {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 900px) {
  .page-faq .faq-hero__grid {
    grid-template-columns: 7fr 5fr;
    gap: var(--bs-gap);
    align-items: start;
  }

  .page-faq .faq-group__top {
    grid-template-columns: 7fr 5fr;
    gap: var(--bs-gap);
    align-items: center;
  }

  .page-faq .faq-help__panel {
    grid-template-columns: 6fr 5fr;
    gap: var(--bs-gap);
    align-items: center;
  }
}

@media (min-width: 1140px) {
  .page-faq .faq-list {
    gap: 14px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .faq-step,
  .page-faq .faq-help__links a,
  .page-faq .faq-item__chev,
  .page-faq .faq-item__chev::before,
  .page-faq .faq-item__label::before {
    transition: none;
  }

  .page-faq .faq-step:hover,
  .page-faq .faq-help__links a:hover {
    transform: none;
  }
}
<<<END>>>