.page-faq {
  --faq-rule: rgba(180, 134, 76, 0.34);
  --faq-deep: #0E2A23;
  background: var(--c-bg);
  color: var(--c-ink);
  font-size: var(--fs-body);
  line-height: 1.8;
}

.page-faq .breadcrumb {
  padding: 18px 0 4px;
  font-size: 15px;
}

/* ---------- 首屏 ---------- */
.page-faq .faq-hero {
  position: relative;
  padding: 6px 0 clamp(28px, 5vw, 58px);
  background:
    radial-gradient(88% 118% at 88% -12%, rgba(240, 161, 58, 0.3) 0%, rgba(246, 239, 226, 0) 64%),
    linear-gradient(180deg, #F6EFE2 0%, #FFFDF8 100%);
}

.page-faq .faq-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 6px;
  background: linear-gradient(90deg, #D9622B 0%, #F0A13A 44%, #143C32 44%, #143C32 100%);
}

.page-faq .faq-hero-grid {
  display: grid;
  gap: 30px;
  align-items: end;
}

.page-faq .faq-hero-copy .eyebrow {
  margin: 0 0 10px;
}

.page-faq .display-title {
  margin: 0 0 18px;
  color: var(--c-head);
  line-height: 1.14;
  letter-spacing: -0.01em;
}

.page-faq .faq-lede {
  margin: 0 0 24px;
  max-width: 62ch;
  font-size: 18px;
  color: var(--c-ink);
}

.page-faq .faq-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-faq .faq-hero-actions .btn {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  padding: 0 22px;
}

.page-faq .faq-quick {
  background: var(--c-surface);
  border: 1px solid var(--faq-rule);
  border-left: 6px solid var(--c-accent);
  border-radius: var(--radius);
  padding: 20px 22px;
  box-shadow: var(--shadow-paper);
}

.page-faq .faq-quick-title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.16em;
  color: var(--c-ink-soft);
}

.page-faq .faq-quick-list {
  margin: 0;
  display: grid;
  gap: 12px;
}

.page-faq .faq-quick-list > div {
  display: grid;
  gap: 2px;
  padding-top: 12px;
  border-top: 1px dashed var(--faq-rule);
}

.page-faq .faq-quick-list > div:first-child {
  padding-top: 0;
  border-top: 0;
}

.page-faq .faq-quick-list dt {
  font-weight: 700;
  font-size: 16px;
  color: var(--c-head);
}

.page-faq .faq-quick-list dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--c-ink-soft);
}

.page-faq .faq-quick-list a {
  color: var(--c-accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 主体两栏 ---------- */
.page-faq .faq-shop {
  padding-top: clamp(24px, 4vw, 44px);
}

.page-faq .faq-layout {
  display: grid;
  gap: 26px;
  align-items: start;
}

.page-faq .faq-index {
  background: var(--c-surface);
  border: 1px solid var(--faq-rule);
  border-radius: var(--radius);
  padding: 18px 20px 20px;
  box-shadow: var(--shadow-paper);
}

.page-faq .faq-index-head {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.18em;
  color: var(--c-ink-soft);
}

.page-faq .faq-index-list {
  list-style: none;
  margin: 0;
  padding: 0 0 0 2px;
  display: grid;
  gap: 2px;
  border-left: 2px solid var(--faq-rule);
}

.page-faq .faq-index-list a {
  display: flex;
  gap: 10px;
  align-items: baseline;
  padding: 10px 12px 10px 14px;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  color: var(--c-ink);
  font-size: 16px;
  line-height: 1.5;
  text-decoration: none;
  transition: background var(--dur) ease, color var(--dur) ease;
}

.page-faq .faq-index-list a:hover,
.page-faq .faq-index-list a:focus-visible {
  background: var(--c-soft);
  color: var(--c-head);
}

.page-faq .faq-idx {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--c-accent);
  letter-spacing: 0.08em;
}

.page-faq .faq-index-note {
  margin: 14px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--c-ink-soft);
}

/* ---------- 章节块 ---------- */
.page-faq .faq-block {
  padding: 8px 0 clamp(26px, 4vw, 40px);
  border-bottom: 1px dashed var(--faq-rule);
  scroll-margin-top: 96px;
}

.page-faq .faq-block-head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 12px;
}

.page-faq .faq-block-no {
  font-family: var(--font-mono);
  font-size: 15px;
  letter-spacing: 0.14em;
  color: var(--c-accent);
  border-bottom: 2px solid var(--c-hot);
  padding-bottom: 2px;
  flex: none;
}

.page-faq .faq-block-head h2 {
  margin: 0;
  font-size: clamp(23px, 3.2vw, 31px);
  line-height: 1.35;
  font-weight: 700;
  color: var(--c-head);
}

.page-faq .faq-block-lede {
  margin: 0 0 18px;
  color: var(--c-ink);
  max-width: 64ch;
}

/* ---------- 图 ---------- */
.page-faq .faq-figure {
  margin: 18px 0 22px;
}

.page-faq .faq-figure .img-frame {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--faq-rule);
  background: var(--c-soft);
}

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

.page-faq .faq-figure figcaption {
  margin-top: 10px;
  font-size: var(--fs-small);
  color: var(--c-ink-soft);
  line-height: 1.7;
}

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

/* ---------- 小路标 ---------- */
.page-faq .faq-path {
  display: block;
  width: 100%;
  height: auto;
  margin: 4px 0 18px;
}

/* ---------- 五步 ---------- */
.page-faq .faq-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-faq .faq-steps li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  background: var(--c-surface);
  border: 1px solid var(--faq-rule);
  border-radius: var(--radius);
  padding: 16px 18px;
  box-shadow: var(--shadow-paper);
}

.page-faq .step-badge {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  font-family: var(--font-mono);
  font-size: 16px;
  font-weight: 700;
  flex: none;
}

.page-faq .faq-steps h3 {
  margin: 2px 0 6px;
  font-size: 19px;
  line-height: 1.4;
  color: var(--c-head);
}

.page-faq .faq-steps p {
  margin: 0;
  font-size: 17px;
  line-height: 1.8;
}

/* ---------- 分栏 ---------- */
.page-faq .faq-split {
  display: grid;
  gap: 22px;
}

.page-faq .faq-split-text p {
  margin: 0 0 14px;
}

.page-faq .faq-sub {
  margin: 18px 0 6px;
  font-size: 18px;
  color: var(--c-head);
}

.page-faq .faq-sub:first-child {
  margin-top: 0;
}

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

.page-faq .faq-mini-list li {
  position: relative;
  padding-left: 38px;
  font-size: 17px;
  line-height: 1.8;
}

.page-faq .faq-mini-list li::before {
  counter-increment: faqstep;
  content: counter(faqstep);
  position: absolute;
  left: 0;
  top: 3px;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--c-accent);
  color: #FFFDF8;
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
  display: grid;
  place-items: center;
}

.page-faq .faq-note {
  margin: 16px 0 0;
  background: var(--c-soft);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  font-size: var(--fs-small);
  line-height: 1.7;
  color: var(--c-ink);
}

/* ---------- 时段事实表 ---------- */
.page-faq .faq-facts {
  display: grid;
  gap: 1px;
  margin: 18px 0;
  background: var(--faq-rule);
  border: 1px solid var(--faq-rule);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-faq .faq-facts > div {
  background: var(--c-surface);
  padding: 14px 18px;
  display: grid;
  gap: 3px;
}

.page-faq .faq-facts dt {
  font-weight: 700;
  font-size: 17px;
  color: var(--c-head);
}

.page-faq .faq-facts dd {
  margin: 0;
  font-size: 17px;
  line-height: 1.75;
}

/* ---------- 会员卡片 ---------- */
.page-faq .faq-cards {
  list-style: none;
  margin: 4px 0 18px;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-faq .faq-cards li {
  background: var(--c-surface);
  border: 1px solid var(--faq-rule);
  border-top: 4px solid var(--c-hot);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
}

.page-faq .faq-cards h3 {
  margin: 0 0 4px;
  font-size: 18px;
  color: var(--c-head);
}

.page-faq .faq-cards p {
  margin: 0;
  font-size: 16px;
  line-height: 1.75;
  color: var(--c-ink-soft);
}

/* ---------- 侧卡 ---------- */
.page-faq .faq-side-card {
  background: var(--c-soft);
  border: 1px solid var(--faq-rule);
  border-radius: var(--radius);
  padding: 20px;
}

.page-faq .faq-side-title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.16em;
  color: var(--c-head);
}

.page-faq .faq-side-list {
  margin: 0 0 16px;
  padding-left: 18px;
  display: grid;
  gap: 8px;
  font-size: 16px;
  line-height: 1.7;
}

.page-faq .faq-side-card .btn {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  padding: 0 18px;
}

/* ---------- 折叠问答 ---------- */
.page-faq .faq-ask {
  margin-top: 20px;
  display: grid;
  gap: 10px;
}

.page-faq .faq-details {
  background: var(--c-surface);
  border: 1px solid var(--faq-rule);
  border-radius: var(--radius-sm);
  padding: 2px 16px;
}

.page-faq .faq-details summary {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 48px;
  padding: 10px 0;
  cursor: pointer;
  list-style: none;
  font-size: 17px;
  font-weight: 600;
  line-height: 1.6;
  color: var(--c-head);
}

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

.page-faq .faq-details summary::after {
  content: "+";
  margin-left: auto;
  flex: none;
  font-family: var(--font-mono);
  font-size: 20px;
  color: var(--c-accent);
}

.page-faq .faq-details[open] summary::after {
  content: "–";
}

.page-faq .faq-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--c-accent);
  flex: none;
}

.page-faq .faq-details p {
  margin: 0 0 14px;
  padding-top: 12px;
  border-top: 1px dashed var(--faq-rule);
  font-size: 17px;
  line-height: 1.8;
  color: var(--c-ink);
}

/* ---------- 结尾条 ---------- */
.page-faq .faq-cta {
  margin-top: 8px;
  background: var(--c-head);
  color: var(--c-ondark);
  border-radius: var(--radius);
  padding: clamp(22px, 4vw, 34px);
}

.page-faq .faq-cta h2 {
  margin: 0 0 10px;
  font-size: clamp(21px, 2.8vw, 26px);
  color: var(--c-ondark);
}

.page-faq .faq-cta p {
  margin: 0 0 18px;
  font-size: 17px;
  line-height: 1.8;
  color: var(--c-ondark);
  opacity: 0.92;
}

.page-faq .faq-cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-faq .faq-cta-actions .btn {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  padding: 0 20px;
}

.page-faq .faq-cta-ghost {
  color: var(--c-ondark);
  border-color: rgba(255, 246, 229, 0.55);
}

/* ---------- 长辈模式 ---------- */
[data-elder="on"] .page-faq .faq-steps li,
[data-elder="on"] .page-faq .faq-details,
[data-elder="on"] .page-faq .faq-facts > div,
[data-elder="on"] .page-faq .faq-cards li,
[data-elder="on"] .page-faq .faq-quick,
[data-elder="on"] .page-faq .faq-index {
  background: #0E2A23;
  color: #FFF6E5;
  border-color: rgba(240, 161, 58, 0.5);
}

[data-elder="on"] .page-faq .faq-block-head h2,
[data-elder="on"] .page-faq .faq-quick-list dt,
[data-elder="on"] .page-faq .faq-facts dt,
[data-elder="on"] .page-faq .faq-cards h3,
[data-elder="on"] .page-faq .faq-steps h3,
[data-elder="on"] .page-faq .faq-sub,
[data-elder="on"] .page-faq .faq-details summary,
[data-elder="on"] .page-faq .faq-index-list a {
  color: #FFD79A;
}

[data-elder="on"] .page-faq .faq-block-lede,
[data-elder="on"] .page-faq .faq-steps p,
[data-elder="on"] .page-faq .faq-details p,
[data-elder="on"] .page-faq .faq-mini-list li,
[data-elder="on"] .page-faq .faq-facts dd,
[data-elder="on"] .page-faq .faq-index-list a {
  font-size: 22px;
  line-height: 1.9;
}

[data-elder="on"] .page-faq .faq-details summary {
  font-size: 21px;
  min-height: 56px;
}

[data-elder="on"] .page-faq .faq-details p,
[data-elder="on"] .page-faq .faq-cards p,
[data-elder="on"] .page-faq .faq-quick-list dd {
  color: #FFF6E5;
}

[data-elder="on"] .page-faq .faq-quick-list a {
  color: #F0A13A;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-faq .faq-split {
    grid-template-columns: minmax(0, 1fr) 292px;
    gap: 28px;
    align-items: start;
  }

  .page-faq .faq-split--reverse {
    grid-template-columns: minmax(0, 1fr) 288px;
  }

  .page-faq .faq-facts > div {
    grid-template-columns: 132px minmax(0, 1fr);
    gap: 16px;
    align-items: baseline;
  }

  .page-faq .faq-cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 960px) {
  .page-faq .faq-hero-grid {
    grid-template-columns: minmax(0, 1.55fr) minmax(0, 0.95fr);
    gap: 44px;
  }

  .page-faq .faq-layout {
    grid-template-columns: 264px minmax(0, 1fr);
    gap: 52px;
  }

  .page-faq .faq-index {
    position: sticky;
    top: 96px;
  }

  .page-faq .faq-steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-faq .faq-steps li:last-child {
    grid-column: 1 / -1;
  }
}

@media (max-width: 480px) {
  .page-faq .faq-hero-actions .btn,
  .page-faq .faq-cta-actions .btn {
    width: 100%;
    justify-content: center;
  }

  .page-faq .faq-steps li {
    padding: 14px 15px;
  }

  .page-faq .faq-steps p,
  .page-faq .faq-details p,
  .page-faq .faq-mini-list li {
    font-size: 16px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .faq-index-list a {
    transition: none;
  }
}