.page-faq {
  background: var(--sand-50);
  color: var(--ink-900);
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
}

.page-faq .faq-frame {
  max-width: var(--content-max);
  margin: 0 auto;
  padding: 0 var(--page-gutter) 64px;
}

/* ---------- 面包屑 ---------- */
.page-faq .breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding: 22px 0 0;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--ink-700);
}

.page-faq .breadcrumbs a {
  color: var(--zhuhong-600);
  text-decoration: none;
  font-weight: 700;
}

.page-faq .breadcrumbs a:hover,
.page-faq .breadcrumbs a:focus-visible {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-faq .breadcrumbs span[aria-current="page"] {
  color: var(--ink-700);
  opacity: 0.75;
}

/* ---------- 导引区 ---------- */
.page-faq .faq-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
  padding: 30px 0 38px;
  border-bottom: 1px solid var(--sand-200);
}

.page-faq .faq-hero-copy {
  min-width: 0;
}

.page-faq .faq-hero .eyebrow {
  display: inline-block;
  font-size: 12.5px;
  letter-spacing: 0.14em;
  font-weight: 700;
  color: var(--orange-500);
  margin: 0;
}

.page-faq h1 {
  margin: 12px 0 0;
  font-size: clamp(2rem, 7vw, 3.3rem);
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1.06;
  color: var(--ink-900);
}

.page-faq .faq-lede {
  margin: 18px 0 0;
  max-width: 46ch;
  font-size: 16px;
  line-height: 1.78;
  color: var(--ink-700);
}

.page-faq .faq-hero-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.page-faq .faq-hero-facts li {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 10px 15px;
  border: 1px solid var(--sand-200);
  border-radius: var(--radius-fold);
  background: var(--orange-100);
}

.page-faq .faq-hero-facts strong {
  font-family: var(--font-mono);
  font-size: 22px;
  font-weight: 700;
  line-height: 1;
  font-variant-numeric: tabular-nums;
  color: var(--zhuhong-600);
}

.page-faq .faq-hero-facts span {
  font-size: 12.5px;
  letter-spacing: 0.04em;
  color: var(--ink-700);
}

.page-faq .faq-hero-figure {
  margin: 0;
  aspect-ratio: 2 / 1;
  overflow: hidden;
  border: 1px solid var(--sand-200);
  border-radius: var(--radius-panel);
  background: var(--ink-900);
}

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

/* ---------- 分类胶囊 ---------- */
.page-faq .faq-jump {
  display: flex;
  gap: 9px;
  overflow-x: auto;
  padding: 26px 0 10px;
  margin-bottom: 8px;
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}

.page-faq .faq-jump a {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  padding: 10px 16px;
  border: 1px solid var(--sand-200);
  border-radius: 999px;
  background: transparent;
  color: var(--ink-900);
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-decoration: none;
  white-space: nowrap;
  transition: background 0.2s var(--ease), color 0.2s var(--ease),
    border-color 0.2s var(--ease);
}

.page-faq .faq-jump a:hover,
.page-faq .faq-jump a:focus-visible {
  background: var(--ink-900);
  border-color: var(--ink-900);
  color: var(--sand-50);
}

/* ---------- 场景分组 ---------- */
.page-faq .faq-group {
  padding: 40px 0 10px;
  border-top: 1px solid var(--sand-200);
  scroll-margin-top: calc(var(--mobilebar-h) + 18px);
}

.page-faq .faq-group-head {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 20px;
}

.page-faq .faq-group-num {
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  border: 1px solid var(--sand-200);
  background: var(--orange-100);
  font-family: var(--font-mono);
  font-size: 16px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  color: var(--zhuhong-600);
}

.page-faq .faq-group-text {
  min-width: 0;
  padding-top: 3px;
}

.page-faq .faq-group-text h2 {
  margin: 0;
  font-size: clamp(1.3rem, 2.7vw, 1.8rem);
  font-weight: 900;
  letter-spacing: -0.015em;
  line-height: 1.22;
  color: var(--ink-900);
}

.page-faq .faq-group-note {
  margin: 7px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--ink-700);
}

.page-faq .faq-group-cols {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 22px;
}

/* ---------- 折叠问答 ---------- */
.page-faq .faq-list {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
  min-width: 0;
}

.page-faq .faq-item {
  position: relative;
  border: 1px solid var(--sand-200);
  border-radius: var(--radius-fold);
  background: rgba(255, 255, 255, 0.82);
  transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
}

.page-faq .faq-item:hover {
  border-color: var(--celadon-500);
}

.page-faq .faq-item[open] {
  border-color: var(--orange-500);
  box-shadow: var(--shadow-soft);
}

.page-faq .faq-item[open]::before {
  content: "";
  position: absolute;
  left: 0;
  top: 12px;
  bottom: 12px;
  width: 3px;
  border-radius: 3px;
  background: var(--orange-500);
}

.page-faq .faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 15px 18px;
  cursor: pointer;
  list-style: none;
  font-size: 15.5px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--ink-900);
}

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

.page-faq .faq-item summary:focus-visible {
  outline: 2px solid var(--orange-500);
  outline-offset: 2px;
}

.page-faq .faq-item[open] summary {
  font-weight: 900;
}

.page-faq .faq-q {
  flex: 1 1 auto;
  min-width: 0;
}

.page-faq .faq-chev {
  flex: 0 0 auto;
  width: 9px;
  height: 9px;
  margin-top: -4px;
  border-right: 2px solid var(--ink-700);
  border-bottom: 2px solid var(--ink-700);
  transform: rotate(45deg);
  transition: transform 0.22s var(--ease), border-color 0.22s var(--ease);
}

.page-faq .faq-item[open] .faq-chev {
  transform: rotate(-135deg);
  margin-top: 3px;
  border-color: var(--orange-500);
}

.page-faq .faq-a {
  padding: 0 18px 17px;
}

.page-faq .faq-a p {
  margin: 0;
  max-width: 64ch;
  font-size: 15px;
  line-height: 1.78;
  color: var(--ink-700);
}

.page-faq .faq-a a {
  color: var(--zhuhong-600);
  font-weight: 700;
  text-decoration: none;
  border-bottom: 1px solid var(--orange-100);
}

.page-faq .faq-a a:hover,
.page-faq .faq-a a:focus-visible {
  border-bottom-color: var(--zhuhong-600);
}

/* 资源包取用：竖版流程示意 */
.page-faq .faq-flow-figure {
  margin: 0;
  aspect-ratio: 5 / 6;
  overflow: hidden;
  border: 1px solid var(--sand-200);
  border-radius: var(--radius-panel);
  background: var(--celadon-100);
  align-self: start;
}

.page-faq .faq-flow-figure img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* 每组末尾的继续问入口 */
.page-faq .faq-then {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 16px;
  padding-bottom: 3px;
  font-size: 13.5px;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--zhuhong-600);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s var(--ease), gap 0.2s var(--ease);
}

.page-faq .faq-then:hover,
.page-faq .faq-then:focus-visible {
  border-bottom-color: var(--zhuhong-600);
  gap: 12px;
}

/* ---------- 兜底：深色信息条 ---------- */
.page-faq .faq-fallback {
  margin-top: 46px;
  padding: 52px var(--page-gutter) 60px;
  background: var(--ink-900);
  color: var(--sand-50);
}

.page-faq .faq-fallback-inner {
  max-width: var(--content-max);
  margin: 0 auto;
}

.page-faq .faq-fallback-kicker {
  display: inline-block;
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--orange-500);
}

.page-faq .faq-fallback h2 {
  margin: 0 0 14px;
  font-size: clamp(1.5rem, 4vw, 2.15rem);
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1.18;
  color: var(--sand-50);
}

.page-faq .faq-fallback p {
  margin: 0;
  max-width: 58ch;
  font-size: 15px;
  line-height: 1.78;
  color: var(--sand-200);
}

.page-faq .faq-channels {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.page-faq .faq-channels li {
  padding: 15px 18px;
  border: 1px solid var(--ink-700);
  border-left: 3px solid var(--orange-500);
  border-radius: var(--radius-fold);
  background: var(--ink-700);
}

.page-faq .faq-ch-label {
  display: block;
  margin-bottom: 6px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--orange-100);
}

.page-faq .faq-ch-value {
  display: block;
  font-family: var(--font-mono);
  font-size: 15px;
  line-height: 1.5;
  color: var(--sand-50);
  word-break: break-all;
}

.page-faq .faq-fallback-note {
  margin-top: 22px;
  font-size: 13.5px !important;
  color: var(--celadon-100) !important;
}

.page-faq .faq-fallback .btn {
  margin-top: 24px;
}

.page-faq .faq-fallback .btn--primary {
  background: var(--orange-500);
  border-color: var(--orange-500);
  color: var(--ink-900);
}

.page-faq .faq-fallback .btn--primary:hover,
.page-faq .faq-fallback .btn--primary:focus-visible {
  background: var(--orange-100);
  border-color: var(--orange-100);
  color: var(--ink-900);
}

/* ---------- 断点 ---------- */
@media (min-width: 620px) {
  .page-faq .faq-channels {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
  }
}

@media (min-width: 860px) {
  .page-faq .faq-hero {
    grid-template-columns: minmax(0, 1.02fr) minmax(0, 0.98fr);
    align-items: center;
    gap: 46px;
    padding: 46px 0 52px;
  }

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

  .page-faq .faq-group {
    padding: 52px 0 14px;
  }

  .page-faq .faq-group-cols {
    grid-template-columns: minmax(0, 1.65fr) minmax(0, 1fr);
    gap: 32px;
  }

  .page-faq .faq-item summary {
    padding: 17px 22px;
    font-size: 16px;
  }

  .page-faq .faq-a {
    padding: 0 22px 19px 22px;
  }

  .page-faq .faq-fallback {
    padding: 68px var(--page-gutter) 76px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .faq-item,
  .page-faq .faq-chev,
  .page-faq .faq-then,
  .page-faq .faq-jump a {
    transition: none;
  }
}
<<<END>>>