.page-faq {
  --faq-rail-w: 240px;
  --faq-gap: 26px;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
}

.page-faq .wrap {
  padding-left: 18px;
  padding-right: 18px;
}

/* ---------- 首屏 ---------- */
.page-faq .faq-lead {
  padding-top: 26px;
  padding-bottom: 26px;
  border-bottom: 1px solid var(--rule);
  background:
    linear-gradient(180deg, rgba(23, 69, 59, 0.07), rgba(244, 239, 226, 0) 72%),
    var(--paper);
}

.page-faq .breadcrumb {
  font-size: 13px;
  color: var(--steel);
  margin-bottom: 16px;
}

.page-faq .breadcrumb a {
  color: var(--green);
  text-decoration: none;
  border-bottom: 1px solid var(--brass-light);
}

.page-faq .breadcrumb a:hover {
  color: var(--brass);
}

.page-faq .faq-lead h1 {
  font-family: var(--font-head);
  font-size: 30px;
  line-height: 1.34;
  letter-spacing: 0.01em;
  font-weight: 600;
  color: var(--green);
  margin: 6px 0 14px;
  max-width: 20em;
}

.page-faq .faq-lead-text {
  font-size: 15.5px;
  line-height: 1.8;
  max-width: 40em;
  margin: 0 0 20px;
}

.page-faq .faq-quick {
  list-style: none;
  margin: 0 0 20px;
  padding: 14px 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  border-top: 1px dashed var(--rule);
  border-bottom: 1px dashed var(--rule);
  font-size: 14px;
  color: var(--steel);
}

.page-faq .faq-quick .mono {
  color: var(--alert);
  font-weight: 600;
  font-size: 17px;
  margin-right: 5px;
}

.page-faq .faq-quick-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- 双栏骨架 ---------- */
.page-faq .faq-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--faq-gap);
  padding-top: 26px;
  padding-bottom: 48px;
}

/* ---------- 左栏 ---------- */
.page-faq .faq-rail {
  background: var(--paper-lift);
  border: 1px solid var(--rule);
  border-left: 3px solid var(--green);
  padding: 16px 14px;
}

.page-faq .faq-rail-block + .rule-scale {
  margin: 16px 0;
}

.page-faq .faq-rail-block .nav-caption {
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--steel);
  margin: 0 0 10px;
  text-transform: none;
}

.page-faq .faq-toc,
.page-faq .faq-groups-nav {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-faq .faq-toc li + li,
.page-faq .faq-groups-nav li + li {
  border-top: 1px solid rgba(201, 191, 168, 0.5);
}

.page-faq .faq-toc a {
  display: block;
  padding: 8px 4px 8px 10px;
  font-size: 14px;
  color: var(--ink);
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: color 0.18s ease, border-color 0.18s ease;
}

.page-faq .faq-toc a:hover,
.page-faq .faq-toc a.is-active {
  color: var(--brass);
  border-left-color: var(--brass);
}

.page-faq .faq-groups-nav {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 2px 10px;
}

.page-faq .faq-groups-nav a {
  display: flex;
  align-items: baseline;
  gap: 7px;
  padding: 6px 3px;
  font-size: 13.5px;
  color: var(--green);
  text-decoration: none;
}

.page-faq .faq-groups-nav a:hover {
  color: var(--alert);
}

.page-faq .faq-groups-nav .mono {
  font-size: 11.5px;
  color: var(--brass);
  letter-spacing: 0.04em;
}

.page-faq .faq-rail-note {
  margin: 10px 0 0;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--steel);
}

.page-faq .copy-btn {
  width: 100%;
  font-family: var(--font-data);
  font-size: 13px;
  letter-spacing: 0.02em;
  padding: 9px 10px;
  background: var(--paper);
  color: var(--green);
  border: 1px solid var(--brass-light);
  cursor: pointer;
  transition: background 0.18s ease, color 0.18s ease;
}

.page-faq .copy-btn:hover,
.page-faq .copy-btn:focus-visible {
  background: var(--brass-light);
  color: var(--green-deep);
  outline: 2px solid var(--brass);
  outline-offset: 2px;
}

/* ---------- 主内容 ---------- */
.page-faq .faq-sec {
  padding-bottom: 30px;
  margin-bottom: 30px;
  border-bottom: 1px dashed var(--rule);
}

.page-faq .faq-sec:last-child {
  border-bottom: 0;
  margin-bottom: 0;
}

.page-faq .section-head {
  margin-bottom: 14px;
}

.page-faq .section-title {
  font-family: var(--font-head);
  font-size: 22px;
  line-height: 1.45;
  font-weight: 600;
  color: var(--ink);
  margin: 4px 0 0;
}

.page-faq .eyebrow {
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--brass);
  margin: 0;
}

.page-faq .faq-p {
  font-size: 15px;
  line-height: 1.85;
  margin: 0 0 16px;
  max-width: 40em;
}

.page-faq .faq-p-end {
  margin-top: 16px;
  margin-bottom: 0;
  font-size: 14px;
  color: var(--steel);
}

.page-faq .link-more {
  color: var(--green);
  border-bottom: 1px solid var(--brass-light);
  text-decoration: none;
}

.page-faq .link-more:hover {
  color: var(--brass);
}

/* ---------- 图框 ---------- */
.page-faq .faq-figure {
  margin: 0 0 20px;
  border: 1px solid var(--rule);
  background: var(--paper-lift);
  padding: 10px;
}

.page-faq .faq-figure .figure-media {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, #e8e1cf, #f7f2e6);
}

.page-faq .faq-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(0.72) contrast(1.02);
}

.page-faq .faq-figure .figure-cap {
  margin: 10px 2px 0;
  font-size: 12.5px;
  line-height: 1.65;
  color: var(--steel);
}

/* ---------- 栏目分组列表 ---------- */
.page-faq .faq-group-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--rule);
}

.page-faq .faq-group {
  position: relative;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 4px 14px;
  padding: 15px 6px 15px 12px;
  border-bottom: 1px dashed var(--rule);
  scroll-margin-top: 70px;
}

.page-faq .faq-group::before {
  content: "";
  position: absolute;
  left: 0;
  top: 16px;
  bottom: 16px;
  width: 2px;
  background: var(--brass);
  opacity: 0;
  transition: opacity 0.18s ease;
}

.page-faq .faq-group:hover::before,
.page-faq .faq-group:target::before {
  opacity: 1;
}

.page-faq .faq-group-no {
  font-size: 13px;
  color: var(--brass);
  letter-spacing: 0.04em;
  padding-top: 2px;
}

.page-faq .faq-group-name {
  font-family: var(--font-head);
  font-size: 17px;
  font-weight: 600;
  margin: 0 0 4px;
  color: var(--green);
}

.page-faq .faq-group-body p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--ink);
  opacity: 0.86;
}

.page-faq .faq-group-meta {
  grid-column: 2;
  font-size: 12.5px;
  letter-spacing: 0.03em;
  color: var(--steel);
}

/* ---------- 三条检索路径 ---------- */
.page-faq .faq-paths {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
}

.page-faq .faq-path {
  position: relative;
  padding: 24px 14px 16px;
  background: var(--paper-lift);
  border: 1px solid var(--rule);
}

.page-faq .faq-path::before {
  content: "";
  position: absolute;
  top: 12px;
  left: 14px;
  right: 14px;
  height: 1px;
  background: repeating-linear-gradient(90deg, var(--rule) 0 6px, transparent 6px 12px);
}

.page-faq .faq-path::after {
  content: "";
  position: absolute;
  top: 8px;
  left: 14px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--brass);
}

.page-faq .faq-path-name {
  font-family: var(--font-head);
  font-size: 18px;
  font-weight: 600;
  color: var(--green);
  margin: 0 0 8px;
}

.page-faq .faq-path-fit {
  margin: 0 0 12px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--ink);
  opacity: 0.86;
}

.page-faq .faq-path-step {
  margin: 0;
  padding-top: 12px;
  border-top: 1px dashed var(--rule);
  font-size: 14px;
  line-height: 1.75;
}

.page-faq .faq-path-step .mono {
  display: inline-block;
  margin-right: 6px;
  font-size: 12px;
  color: var(--alert);
  letter-spacing: 0.06em;
}

/* ---------- 活动规则块 ---------- */
.page-faq .faq-rules {
  background: var(--green-deep);
  color: var(--paper);
  border: 1px solid var(--green);
  padding: 20px 18px;
}

.page-faq .faq-rules-lead {
  margin: 0 0 16px;
  font-size: 14.5px;
  line-height: 1.8;
  color: rgba(244, 239, 226, 0.9);
  max-width: 40em;
}

.page-faq .faq-rules-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.page-faq .faq-rules-list li {
  display: grid;
  gap: 6px;
  padding-bottom: 12px;
  border-bottom: 1px dashed rgba(216, 183, 120, 0.35);
  font-size: 14px;
  line-height: 1.7;
}

.page-faq .faq-rules-list li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-faq .faq-rules-list .tag-alert {
  justify-self: start;
  font-family: var(--font-data);
  font-size: 11.5px;
  letter-spacing: 0.04em;
  padding: 2px 8px;
  border: 1px solid var(--alert);
  color: var(--alert);
  background: rgba(212, 98, 42, 0.12);
}

/* ---------- 数据表疑问 ---------- */
.page-faq .faq-tips {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-faq .faq-tip {
  padding: 14px 16px 14px 18px;
  background: var(--paper-lift);
  border: 1px solid var(--rule);
  border-left: 2px solid var(--brass-light);
}

.page-faq .faq-tip h3 {
  font-family: var(--font-head);
  font-size: 15.5px;
  font-weight: 600;
  color: var(--green);
  margin: 0 0 6px;
}

.page-faq .faq-tip p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--ink);
  opacity: 0.88;
}

/* ---------- 折叠问答 ---------- */
.page-faq .faq-accordion {
  border-top: 1px solid var(--rule);
}

.page-faq .faq-accordion .accordion-item {
  border-bottom: 1px dashed var(--rule);
}

.page-faq .faq-accordion .accordion-trigger {
  display: flex;
  align-items: baseline;
  gap: 12px;
  width: 100%;
  text-align: left;
  padding: 14px 6px;
  background: transparent;
  border: 0;
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--ink);
  transition: color 0.18s ease;
}

.page-faq .faq-accordion .accordion-trigger:hover,
.page-faq .faq-accordion .accordion-trigger:focus-visible {
  color: var(--brass);
  outline: 2px solid var(--brass);
  outline-offset: -2px;
}

.page-faq .faq-q-no {
  flex: 0 0 auto;
  font-size: 12.5px;
  color: var(--brass);
  letter-spacing: 0.04em;
}

.page-faq .faq-q-text {
  flex: 1 1 auto;
}

.page-faq .faq-accordion .accordion-trigger[aria-expanded="true"] {
  color: var(--green);
  font-weight: 600;
}

.page-faq .faq-accordion .accordion-panel {
  padding: 0 6px 16px 38px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--ink);
  opacity: 0.9;
}

.page-faq .faq-accordion .accordion-panel p {
  margin: 0;
  max-width: 40em;
}

/* ---------- 兜底联系 ---------- */
.page-faq .faq-help {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

.page-faq .faq-help-list {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
}

.page-faq .faq-help-list li {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 9px 0;
  border-bottom: 1px dashed var(--rule);
  font-size: 14px;
  line-height: 1.7;
}

.page-faq .faq-help-list .mono {
  font-size: 12px;
  color: var(--brass);
  letter-spacing: 0.04em;
}

.page-faq .faq-help-note {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--steel);
}

.page-faq .faq-help-card {
  background: var(--paper-lift);
  border: 1px solid var(--rule);
  border-top: 3px solid var(--green);
  padding: 18px 16px;
  display: grid;
  gap: 10px;
  align-content: start;
}

.page-faq .faq-help-mail {
  margin: 0;
  font-size: 14.5px;
  color: var(--green);
  word-break: break-all;
}

.page-faq .faq-help-card .btn {
  justify-self: start;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-faq .faq-lead h1 {
    font-size: 34px;
  }

  .page-faq .faq-quick {
    gap: 10px 34px;
  }

  .page-faq .faq-group {
    grid-template-columns: 46px minmax(0, 1fr) auto;
    align-items: start;
    padding-right: 10px;
  }

  .page-faq .faq-group-meta {
    grid-column: 3;
    text-align: right;
    white-space: nowrap;
    padding-top: 3px;
  }

  .page-faq .faq-paths {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
  }

  .page-faq .faq-rules-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px 22px;
  }

  .page-faq .faq-tips {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px 18px;
  }
}

@media (min-width: 980px) {
  .page-faq .faq-layout {
    grid-template-columns: var(--faq-rail-w) minmax(0, 1fr);
    gap: 34px;
  }

  .page-faq .faq-rail {
    position: sticky;
    top: calc(var(--top-h) + 16px);
    align-self: start;
    max-height: calc(100vh - var(--top-h) - 32px);
    overflow-y: auto;
  }

  .page-faq .faq-lead {
    padding-top: 34px;
    padding-bottom: 32px;
  }

  .page-faq .faq-lead h1 {
    font-size: 40px;
    line-height: 1.28;
  }

  .page-faq .faq-lead-text {
    font-size: 16px;
  }

  .page-faq .section-title {
    font-size: 25px;
  }

  .page-faq .faq-help {
    grid-template-columns: minmax(0, 3fr) minmax(0, 2fr);
    gap: 26px;
  }

  .page-faq .faq-p,
  .page-faq .faq-p-end {
    max-width: 38em;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .faq-toc a,
  .page-faq .faq-group::before,
  .page-faq .copy-btn,
  .page-faq .faq-accordion .accordion-trigger {
    transition: none;
  }
}
<<<END>>>