.page-faq {
  --faq-rail-w: 15rem;
  background: var(--cream);
  color: var(--ink);
  overflow-x: clip;
}

.page-faq a:focus-visible,
.page-faq button:focus-visible,
.page-faq summary:focus-visible {
  outline: 2px solid var(--teal);
  outline-offset: 3px;
  border-radius: 4px;
}

.page-faq .breadcrumbs {
  padding-block: .85rem .35rem;
  font-size: .82rem;
}

/* ---------- 首屏框景 ---------- */
.page-faq .faq-hero {
  position: relative;
  isolation: isolate;
  padding-block: clamp(1.6rem, 4.5vw, 3rem) clamp(2rem, 5.5vw, 3.6rem);
  background:
    radial-gradient(120% 90% at 92% 0%, rgba(212, 160, 23, .22) 0%, rgba(212, 160, 23, 0) 58%),
    linear-gradient(165deg, var(--paper) 0%, var(--cream) 58%, #F2E4C8 100%);
  border-block: 1px solid var(--line);
}

.page-faq .faq-hero::before {
  content: "";
  position: absolute;
  inset: clamp(.6rem, 2vw, 1.35rem);
  border: 1px solid var(--line-gold);
  border-radius: 6px;
  pointer-events: none;
  z-index: 0;
}

.page-faq .faq-hero::after {
  content: "";
  position: absolute;
  top: clamp(.6rem, 2vw, 1.35rem);
  right: clamp(.6rem, 2vw, 1.35rem);
  width: 4.2rem;
  height: 4.2rem;
  background-image:
    linear-gradient(var(--line-gold) 1px, transparent 1px),
    linear-gradient(90deg, var(--line-gold) 1px, transparent 1px);
  background-size: 9px 9px;
  opacity: .55;
  pointer-events: none;
  z-index: 0;
}

.page-faq .faq-hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 1.75rem;
}

.page-faq .faq-mark-row {
  display: flex;
  align-items: center;
  gap: .7rem;
  margin: 0 0 1rem;
}

.page-faq .faq-seal {
  display: grid;
  place-items: center;
  width: 2.6rem;
  height: 2.6rem;
  background: var(--red);
  color: var(--gold-light);
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 900;
  border-radius: 8px;
  box-shadow: inset 0 0 0 2px rgba(241, 212, 138, .6);
}

.page-faq .faq-mark-label {
  font-size: .72rem;
  letter-spacing: .16em;
  color: var(--gold-deep);
}

.page-faq .faq-hero h1 {
  font-family: var(--font-display);
  font-weight: 900;
  letter-spacing: -.01em;
  font-size: clamp(2rem, 5.4vw, 3.4rem);
  line-height: 1.16;
  margin: 0 0 .9rem;
  color: var(--ink);
}

.page-faq .faq-lede {
  font-size: clamp(.98rem, 1.6vw, 1.08rem);
  line-height: 1.85;
  color: var(--ink-soft);
  max-width: 36em;
  margin: 0 0 1.4rem;
}

.page-faq .faq-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .7rem;
}

.page-faq .faq-hero-note {
  background: var(--paper);
  border: 1px solid var(--line-strong);
  border-radius: 14px;
  padding: 1rem 1.1rem 1.1rem;
  box-shadow: 0 16px 32px -26px rgba(30, 27, 24, .7);
}

.page-faq .faq-quick-title {
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .14em;
  color: var(--gold-deep);
  margin: 0 0 .55rem;
}

.page-faq .faq-quick-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
}

.page-faq .faq-quick-list a {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: .6rem;
  align-items: center;
  padding: .65rem .1rem;
  border-top: 1px solid var(--line);
  color: var(--ink);
  text-decoration: none;
  font-size: .92rem;
  transition: color .2s var(--ease);
}

.page-faq .faq-quick-list li:first-child a {
  border-top: 0;
}

.page-faq .faq-quick-list a:hover .quick-label {
  color: var(--cinnabar);
  text-decoration: underline;
  text-decoration-color: var(--gold);
  text-underline-offset: 4px;
}

.page-faq .quick-no {
  font-size: .72rem;
  color: var(--gold-deep);
}

.page-faq .quick-arrow {
  color: var(--teal);
  font-size: .85rem;
}

/* ---------- 章节标题 ---------- */
.page-faq .faq-section-head {
  max-width: 46rem;
  margin-bottom: 1.6rem;
}

.page-faq .eyebrow {
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .16em;
  color: var(--gold-deep);
  margin: 0 0 .55rem;
}

.page-faq .faq-section-head h2 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.5rem, 3.4vw, 2.1rem);
  line-height: 1.28;
  margin: 0 0 .6rem;
}

.page-faq .faq-sub {
  margin: 0;
  color: var(--ink-soft);
  line-height: 1.78;
  font-size: .96rem;
}

/* ---------- 六簇标签墙 ---------- */
.page-faq .faq-clusters {
  background: var(--ink-green);
  color: var(--cream);
  padding-block: clamp(2.2rem, 6vw, 4rem);
}

.page-faq .faq-clusters .eyebrow {
  color: var(--gold-light);
}

.page-faq .faq-clusters .faq-section-head h2 {
  color: var(--paper);
}

.page-faq .faq-clusters .faq-sub {
  color: rgba(247, 241, 227, .78);
}

.page-faq .cluster-layout {
  display: grid;
  gap: 1.6rem;
  align-items: start;
}

.page-faq .cluster-wall {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: .7rem;
}

.page-faq .cluster-tag {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  grid-template-areas:
    "no name count"
    "no desc count";
  column-gap: .8rem;
  row-gap: .15rem;
  align-items: center;
  height: 100%;
  padding: .85rem 1rem;
  background: rgba(247, 241, 227, .06);
  border: 1px solid rgba(212, 160, 23, .32);
  border-radius: 10px;
  color: var(--cream);
  text-decoration: none;
  transition: background .22s var(--ease), border-color .22s var(--ease), transform .22s var(--ease);
}

.page-faq .cluster-tag:hover {
  background: rgba(241, 212, 138, .16);
  border-color: var(--gold);
  transform: translateY(-2px);
}

.page-faq .cluster-no {
  grid-area: no;
  font-size: .78rem;
  letter-spacing: .08em;
  color: var(--gold);
}

.page-faq .cluster-name {
  grid-area: name;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.14rem;
  line-height: 1.3;
}

.page-faq .cluster-desc {
  grid-area: desc;
  font-size: .8rem;
  line-height: 1.5;
  color: rgba(247, 241, 227, .7);
}

.page-faq .cluster-count {
  grid-area: count;
  font-size: .74rem;
  color: var(--gold-light);
  white-space: nowrap;
}

.page-faq .cluster-figure {
  margin: 0;
  border: 1px solid rgba(212, 160, 23, .36);
}

.page-faq .cluster-figure figcaption {
  color: rgba(247, 241, 227, .75);
}

/* ---------- 进门三步 ---------- */
.page-faq .faq-entry {
  padding-block: clamp(2.2rem, 5.5vw, 3.6rem);
  background: var(--cream);
}

.page-faq .step-track {
  list-style: none;
  margin: 0 0 1.6rem;
  padding: 0;
  display: grid;
  gap: .9rem;
}

.page-faq .step {
  position: relative;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 1.1rem 1.1rem 1.2rem;
}

.page-faq .step h3 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.08rem;
  margin: 0 0 .4rem;
}

.page-faq .step p {
  margin: 0;
  font-size: .92rem;
  line-height: 1.75;
  color: var(--ink-soft);
}

.page-faq .step-no {
  display: inline-grid;
  place-items: center;
  width: 2.6rem;
  height: 2.6rem;
  margin-bottom: .75rem;
  border-radius: 50%;
  background: var(--cream);
  border: 2px solid var(--gold);
  color: var(--gold-deep);
  font-weight: 700;
  font-size: .84rem;
}

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

/* ---------- 问答索引 ---------- */
.page-faq .faq-index {
  padding-block: clamp(2.2rem, 5.5vw, 3.6rem) clamp(2.4rem, 6vw, 4rem);
  background: var(--paper);
  border-top: 1px solid var(--line);
}

.page-faq .index-layout {
  display: grid;
  gap: 1.5rem;
  align-items: start;
}

.page-faq .index-rail {
  background: var(--cream);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: .9rem 1rem 1rem;
}

.page-faq .rail-title {
  margin: 0 0 .55rem;
  font-size: .72rem;
  letter-spacing: .14em;
  color: var(--gold-deep);
}

.page-faq .rail-list {
  list-style: none;
  margin: 0 0 .8rem;
  padding: 0;
  display: grid;
  gap: .1rem;
}

.page-faq .rail-list a {
  display: flex;
  gap: .5rem;
  align-items: baseline;
  padding: .42rem .35rem;
  border-radius: 6px;
  color: var(--ink-soft);
  text-decoration: none;
  font-size: .9rem;
  line-height: 1.5;
  transition: background .2s var(--ease), color .2s var(--ease);
}

.page-faq .rail-list a:hover {
  background: var(--gold-light);
  color: var(--ink);
}

.page-faq .rail-no {
  font-family: var(--font-mono);
  font-size: .7rem;
  color: var(--gold-deep);
}

.page-faq .rail-note {
  margin: 0;
  padding-top: .7rem;
  border-top: 1px solid var(--line);
  font-size: .78rem;
  line-height: 1.65;
  color: var(--ink-soft);
}

.page-faq .qa-group + .qa-group {
  margin-top: 2rem;
}

.page-faq .qa-group-title {
  display: flex;
  align-items: center;
  gap: .6rem;
  margin: 0 0 .25rem;
  padding-bottom: .55rem;
  border-bottom: 2px solid var(--gold);
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.12rem;
  color: var(--ink);
}

.page-faq .qa-group-title .mono {
  font-size: .76rem;
  letter-spacing: .1em;
  color: var(--gold-deep);
}

.page-faq .qa {
  border-bottom: 1px solid var(--line);
  transition: background .2s var(--ease);
}

.page-faq .qa[open] {
  background: linear-gradient(180deg, rgba(241, 212, 138, .3), rgba(241, 212, 138, .06));
}

.page-faq .qa summary {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: .2rem .75rem;
  align-items: start;
  padding: .95rem .4rem;
  cursor: pointer;
  list-style: none;
  color: var(--ink);
  font-size: .98rem;
  line-height: 1.6;
}

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

.page-faq .qa-no {
  font-size: .74rem;
  letter-spacing: .08em;
  color: var(--gold-deep);
  padding-top: .34rem;
}

.page-faq .qa-q {
  font-weight: 500;
}

.page-faq .qa-caret {
  width: .55rem;
  height: .55rem;
  margin-top: .45rem;
  border-right: 2px solid var(--gold-deep);
  border-bottom: 2px solid var(--gold-deep);
  transform: rotate(45deg);
  transition: transform .22s var(--ease);
}

.page-faq .qa[open] .qa-caret {
  transform: rotate(225deg);
}

.page-faq .qa-body {
  padding: .15rem .4rem 1.15rem 2.35rem;
}

.page-faq .qa-body p {
  margin: 0 0 .55rem;
  font-size: .92rem;
  line-height: 1.8;
  color: var(--ink-soft);
}

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

.page-faq .qa-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .55rem;
  margin-top: .85rem;
}

.page-faq .qa-ref {
  font-size: .74rem;
  letter-spacing: .06em;
  color: var(--gold-deep);
  background: rgba(212, 160, 23, .14);
  border: 1px dashed var(--line-strong);
  border-radius: 4px;
  padding: .18rem .45rem;
}

.page-faq .qa-copy {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  padding: .32rem .75rem;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  background: var(--paper);
  color: var(--gold-deep);
  font-family: var(--font-mono);
  font-size: .76rem;
  line-height: 1.5;
  cursor: pointer;
  transition: background .2s var(--ease), color .2s var(--ease), border-color .2s var(--ease);
}

.page-faq .qa-copy:hover {
  background: var(--gold-light);
  border-color: var(--gold);
  color: var(--ink);
}

.page-faq .qa-copy[data-copied] {
  background: var(--gold-light);
  border-color: var(--gold);
  color: var(--ink);
}

/* ---------- 联系收束 ---------- */
.page-faq .faq-help {
  padding-block: clamp(2.2rem, 5.5vw, 3.6rem);
  color: var(--paper);
  background:
    radial-gradient(90% 130% at 100% 0%, rgba(212, 160, 23, .34), rgba(212, 160, 23, 0) 62%),
    var(--red);
}

.page-faq .faq-help-inner {
  display: grid;
  gap: 1.6rem;
  align-items: center;
}

.page-faq .faq-help .eyebrow {
  color: var(--gold-light);
}

.page-faq .faq-help h2 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.45rem, 3.4vw, 2rem);
  line-height: 1.32;
  margin: 0 0 .7rem;
  color: var(--paper);
}

.page-faq .faq-help p {
  margin: 0 0 .9rem;
  max-width: 32em;
  line-height: 1.8;
  font-size: .95rem;
  color: rgba(255, 253, 247, .92);
}

.page-faq .help-points {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: .45rem;
}

.page-faq .help-points li {
  position: relative;
  padding-left: 1.05rem;
  font-size: .9rem;
  line-height: 1.7;
  color: rgba(255, 253, 247, .94);
}

.page-faq .help-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .66em;
  width: .4rem;
  height: .4rem;
  border-radius: 50%;
  background: var(--gold-light);
}

.page-faq .help-card {
  background: var(--ink-green);
  border: 1px solid rgba(241, 212, 138, .45);
  border-radius: 14px;
  padding: 1.15rem 1.2rem 1.3rem;
}

.page-faq .help-card-label {
  margin: 0 0 .6rem;
  font-size: .72rem;
  letter-spacing: .14em;
  color: var(--gold-light);
}

.page-faq .help-mail {
  margin: 0 0 .7rem;
  font-family: var(--font-mono);
  font-size: .92rem;
  line-height: 1.6;
  color: var(--paper);
  overflow-wrap: anywhere;
}

.page-faq .help-copy {
  display: inline-flex;
  padding: .35rem .8rem;
  margin-bottom: 1rem;
  border-radius: 999px;
  border: 1px solid rgba(241, 212, 138, .8);
  background: var(--gold-light);
  color: var(--ink);
  font-size: .78rem;
  font-family: var(--font-body);
  cursor: pointer;
  transition: background .2s var(--ease), color .2s var(--ease);
}

.page-faq .help-copy:hover {
  background: var(--gold);
  color: var(--ink);
}

.page-faq .help-phone {
  margin: 0 0 .35rem;
  font-size: 1rem;
  letter-spacing: .04em;
  color: var(--paper);
}

.page-faq .help-time {
  margin: 0 0 1rem;
  font-size: .82rem;
  color: rgba(247, 241, 227, .8);
}

.page-faq .help-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  border-color: rgba(241, 212, 138, .8);
  color: var(--paper);
  background: transparent;
}

.page-faq .help-btn:hover {
  background: var(--gold-light);
  color: var(--ink);
  border-color: var(--gold-light);
}

/* ---------- 响应式 ---------- */
@media (min-width: 560px) {
  .page-faq .cluster-wall {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-faq .cluster-cell--wide {
    grid-column: span 2;
  }

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

@media (min-width: 760px) {
  .page-faq .qa-body {
    padding-left: 3rem;
  }

  .page-faq .faq-help-inner {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, .85fr);
    gap: 2.4rem;
  }

  .page-faq .step-track {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.1rem;
    position: relative;
  }

  .page-faq .step-track::before {
    content: "";
    position: absolute;
    top: 2.15rem;
    left: 10%;
    right: 10%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--gold) 14%, var(--gold) 86%, transparent);
    opacity: .55;
  }

  .page-faq .step {
    background: var(--paper);
  }
}

@media (min-width: 900px) {
  .page-faq .faq-hero-inner {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, .72fr);
    align-items: end;
    gap: 2.6rem;
  }

  .page-faq .cluster-layout {
    grid-template-columns: minmax(0, 1.55fr) minmax(0, .82fr);
    gap: 2.2rem;
  }

  .page-faq .cluster-figure {
    position: sticky;
    top: 6rem;
  }

  .page-faq .index-layout {
    grid-template-columns: minmax(0, var(--faq-rail-w)) minmax(0, 1fr);
    gap: 2.6rem;
  }

  .page-faq .index-rail {
    position: sticky;
    top: 5.5rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .cluster-tag,
  .page-faq .qa-caret,
  .page-faq .qa,
  .page-faq .rail-list a,
  .page-faq .qa-copy,
  .page-faq .help-copy {
    transition: none;
  }

  .page-faq .cluster-tag:hover {
    transform: none;
  }
}
<<<END>>>