.page-faq {
  --faq-line: rgba(21, 25, 28, 0.14);
  --faq-line-soft: rgba(21, 25, 28, 0.08);
  --faq-gap: 12px;
  color: var(--ink);
  font-family: var(--font-body);
  overflow-x: hidden;
}

.page-faq .breadcrumbs ol {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 14px;
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--haze);
}

.page-faq .breadcrumbs li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--haze);
}

.page-faq .breadcrumbs a {
  color: var(--rock);
  text-decoration: none;
}

.page-faq .breadcrumbs a:hover {
  color: var(--orange-deep);
}

.page-faq .eyebrow {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--haze);
}

/* ---------- 首屏框景 ---------- */
.page-faq .faq-hero {
  padding: 20px 0 4px;
  background:
    radial-gradient(120% 80% at 8% 0%, rgba(31, 122, 140, 0.1), transparent 60%),
    radial-gradient(90% 70% at 100% 20%, rgba(242, 101, 34, 0.09), transparent 62%);
}

.page-faq .faq-hero-frame {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--faq-line);
  border-radius: var(--radius-panel);
  background: var(--paper);
  box-shadow: var(--shadow-panel);
}

.page-faq .faq-hero-frame::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 6px;
  background: repeating-linear-gradient(90deg, var(--orange) 0 2px, transparent 2px 14px);
  opacity: 0.55;
  z-index: 2;
}

.page-faq .faq-hero-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.14;
  filter: saturate(0.55);
}

.page-faq .faq-hero-body {
  position: relative;
  z-index: 1;
  padding: 26px 18px 28px;
}

.page-faq .faq-hero-body h1 {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.9rem, 5.4vw, 3.6rem);
  line-height: 1.14;
  letter-spacing: -0.01em;
}

.page-faq .faq-lead {
  margin: 0;
  max-width: 34em;
  font-size: 15px;
  line-height: 1.8;
  color: var(--rock);
}

/* ---------- 三张入口卡 ---------- */
.page-faq .faq-entries {
  display: grid;
  gap: var(--faq-gap);
  margin-top: 16px;
}

.page-faq .faq-entry {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 4px 12px;
  padding: 16px 18px 18px;
  border: 1px solid var(--faq-line);
  border-radius: var(--radius-card);
  background: var(--paper);
  color: var(--ink);
  text-decoration: none;
  transition: transform 0.18s ease-out, border-color 0.18s ease-out, box-shadow 0.18s ease-out;
}

.page-faq .faq-entry::after {
  content: "";
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 0;
  height: 3px;
  border-radius: 3px 3px 0 0;
  background: var(--orange);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.2s ease-out;
}

.page-faq .faq-entry-idx {
  grid-row: 1 / span 3;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--haze);
  padding-top: 5px;
}

.page-faq .faq-entry-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 20px;
  line-height: 1.3;
}

.page-faq .faq-entry-desc {
  font-size: 14px;
  line-height: 1.7;
  color: var(--rock);
}

.page-faq .faq-entry-count {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--orange-deep);
}

.page-faq .faq-entry:hover,
.page-faq .faq-entry:focus-visible {
  transform: translateY(-4px);
  border-color: var(--orange);
  box-shadow: var(--shadow-panel);
}

.page-faq .faq-entry:hover::after {
  transform: scaleX(1);
}

/* ---------- 右侧进度线 ---------- */
.page-faq .faq-rail {
  display: none;
}

/* ---------- 分组 ---------- */
.page-faq .faq-group {
  padding-top: 44px;
}

.page-faq .faq-divider {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 18px;
}

.page-faq .faq-divider::after {
  content: "";
  flex: 1 1 auto;
  height: 8px;
  background: repeating-linear-gradient(90deg, var(--rock) 0 1px, transparent 1px 12px);
  opacity: 0.4;
}

.page-faq .faq-divider-num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--haze);
}

.page-faq .faq-group-head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 10px 16px;
}

.page-faq .faq-group-head h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.35rem, 3.6vw, 2rem);
  line-height: 1.24;
  letter-spacing: -0.01em;
}

.page-faq .faq-group-count {
  margin: 0;
  padding: 5px 11px;
  border: 1px solid var(--faq-line);
  border-radius: var(--radius-chip);
  background: var(--paper);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--rock);
}

.page-faq .faq-group-intro {
  margin: 12px 0 0;
  max-width: var(--measure);
  font-size: 15px;
  line-height: 1.8;
  color: var(--rock);
}

/* ---------- 状态三态 ---------- */
.page-faq .faq-status {
  display: grid;
  gap: 10px;
  margin-top: 18px;
}

.page-faq .faq-status-item {
  position: relative;
  padding: 12px 14px 13px 30px;
  border: 1px solid var(--faq-line);
  border-left-width: 3px;
  border-radius: 12px;
  background: var(--paper);
}

.page-faq .faq-status-item--gold {
  border-left-color: var(--gold);
}

.page-faq .faq-status-item--jialing {
  border-left-color: var(--jialing);
}

.page-faq .faq-status-item--orange {
  border-left-color: var(--orange);
}

.page-faq .faq-status-dot {
  position: absolute;
  left: 12px;
  top: 17px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.page-faq .faq-status-item--gold .faq-status-dot {
  background: var(--gold);
}

.page-faq .faq-status-item--jialing .faq-status-dot {
  background: var(--jialing);
}

.page-faq .faq-status-item--orange .faq-status-dot {
  background: var(--orange);
}

.page-faq .faq-status-item strong {
  display: block;
  margin-bottom: 4px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
}

.page-faq .faq-status-item p {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--haze);
}

/* ---------- 图 ---------- */
.page-faq .faq-figure {
  margin: 16px 0 0;
  overflow: hidden;
  border: 1px solid var(--faq-line);
  border-radius: var(--radius-card);
  background: var(--mist-2);
}

.page-faq .faq-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  aspect-ratio: 1100 / 640;
  object-fit: cover;
}

.page-faq .faq-figure figcaption {
  padding: 9px 14px;
  background: var(--paper);
  border-top: 1px solid var(--faq-line-soft);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--haze);
}

/* ---------- 折叠条目 ---------- */
.page-faq .faq-list {
  margin-top: 18px;
}

.page-faq .faq-item {
  border: 1px solid var(--faq-line);
  border-radius: var(--radius-card);
  background: var(--paper);
  overflow: hidden;
  transition: border-color 0.18s ease-out, box-shadow 0.18s ease-out;
}

.page-faq .faq-item + .faq-item {
  margin-top: 10px;
}

.page-faq .faq-item[open] {
  border-color: rgba(242, 101, 34, 0.45);
  box-shadow: var(--shadow-panel);
}

.page-faq .faq-item-head {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 15px 16px;
  cursor: pointer;
  list-style: none;
}

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

.page-faq .faq-item-head:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: -3px;
}

.page-faq .faq-dot {
  flex: 0 0 auto;
  width: 9px;
  height: 9px;
  margin-top: 7px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 0 3px rgba(201, 138, 22, 0.16);
  transition: background 0.16s ease, box-shadow 0.16s ease;
}

.page-faq .faq-item[open] .faq-dot {
  background: var(--orange);
  box-shadow: 0 0 0 3px rgba(242, 101, 34, 0.2);
}

.page-faq .faq-item-q {
  flex: 1 1 auto;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.6;
  color: var(--ink);
}

.page-faq .faq-item-mark {
  flex: 0 0 auto;
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 18px;
  line-height: 1.3;
  color: var(--haze);
}

.page-faq .faq-item-mark::before {
  content: "+";
}

.page-faq .faq-item[open] .faq-item-mark::before {
  content: "–";
  color: var(--orange-deep);
}

.page-faq .faq-item-body {
  padding: 0 16px 16px;
  border-top: 1px dashed var(--faq-line-soft);
  padding-top: 12px;
}

.page-faq .faq-check {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--rock);
}

.page-faq .faq-check-tag {
  display: inline-block;
  margin-right: 8px;
  padding: 2px 8px;
  border-radius: var(--radius-chip);
  background: rgba(31, 122, 140, 0.12);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--jialing);
  vertical-align: 1px;
}

.page-faq .faq-steps {
  margin: 12px 0 0;
  padding: 0;
  list-style: none;
  counter-reset: faq-step;
  display: grid;
  gap: 8px;
  border-left: 1px dashed var(--faq-line);
  padding-left: 14px;
}

.page-faq .faq-steps li {
  position: relative;
  counter-increment: faq-step;
  padding-left: 28px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--rock);
}

.page-faq .faq-steps li::before {
  content: counter(faq-step, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 0.2em;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--haze);
}

.page-faq .faq-item-body a,
.page-faq .faq-help-note a {
  color: var(--orange-deep);
  text-decoration: none;
  border-bottom: 1px solid rgba(168, 56, 10, 0.35);
}

.page-faq .faq-item-body a:hover,
.page-faq .faq-help-note a:hover {
  border-bottom-color: var(--orange-deep);
}

/* ---------- 联系我们 ---------- */
.page-faq .faq-help {
  padding-bottom: 48px;
}

.page-faq .faq-help-panel {
  position: relative;
  overflow: hidden;
  padding: 26px 18px 24px;
  border-radius: var(--radius-panel);
  background:
    radial-gradient(120% 90% at 90% 0%, rgba(31, 122, 140, 0.35), transparent 60%),
    var(--deep);
  color: var(--paper);
}

.page-faq .faq-help-panel::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 8px;
  background: repeating-linear-gradient(90deg, var(--orange) 0 10px, var(--paper) 10px 20px);
  opacity: 0.85;
}

.page-faq .faq-help-head .eyebrow {
  color: rgba(251, 250, 247, 0.6);
}

.page-faq .faq-help-head h2 {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.35rem, 3.6vw, 2rem);
  line-height: 1.24;
  color: var(--paper);
}

.page-faq .faq-help-head p {
  margin: 0;
  max-width: 34em;
  font-size: 14px;
  line-height: 1.8;
  color: rgba(251, 250, 247, 0.78);
}

.page-faq .faq-help-grid {
  display: grid;
  gap: 12px;
  margin-top: 20px;
}

.page-faq .faq-help-col {
  padding: 14px 16px;
  border: 1px solid rgba(251, 250, 247, 0.16);
  border-radius: var(--radius-card);
  background: rgba(251, 250, 247, 0.05);
}

.page-faq .faq-help-key {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--gold);
}

.page-faq .faq-help-val {
  margin: 0 0 6px;
  font-size: 15px;
  font-weight: 600;
  word-break: break-word;
  color: var(--paper);
}

.page-faq .faq-help-note {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: rgba(251, 250, 247, 0.72);
}

.page-faq .faq-help-note a {
  color: var(--orange-veil);
  border-bottom-color: rgba(251, 217, 198, 0.5);
}

.page-faq .faq-help-prep {
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px dashed rgba(251, 250, 247, 0.24);
}

.page-faq .faq-help-prep-title {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: rgba(251, 250, 247, 0.72);
}

.page-faq .faq-prep-list {
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: faq-prep;
  display: grid;
  gap: 8px;
}

.page-faq .faq-prep-list li {
  position: relative;
  counter-increment: faq-prep;
  padding-left: 34px;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(251, 250, 247, 0.88);
}

.page-faq .faq-prep-list li::before {
  content: "0" counter(faq-prep);
  position: absolute;
  left: 0;
  top: 0.1em;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--orange);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-faq .faq-hero-body {
    padding: 34px 30px 36px;
  }

  .page-faq .faq-status {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-faq .faq-help-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-faq .faq-item-body {
    padding-left: 40px;
  }
}

@media (min-width: 900px) {
  .page-faq .faq-entries {
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 22px;
  }

  .page-faq .faq-entry:nth-child(2) {
    margin-top: 22px;
  }

  .page-faq .faq-entry:nth-child(3) {
    margin-top: 44px;
  }

  .page-faq .faq-entry {
    align-content: start;
  }

  .page-faq .faq-hero {
    padding-top: 28px;
  }

  .page-faq .faq-group {
    padding-top: 56px;
  }

  .page-faq .faq-help-panel {
    padding: 34px 32px 30px;
  }
}

@media (min-width: 1180px) {
  .page-faq .faq-rail {
    display: flex;
    position: fixed;
    right: 20px;
    top: 44vh;
    z-index: 4;
    flex-direction: column;
    gap: 14px;
    padding-left: 14px;
    border-left: 1px solid var(--faq-line);
  }

  .page-faq .faq-rail a {
    display: flex;
    align-items: baseline;
    gap: 8px;
    font-size: 12px;
    line-height: 1.4;
    color: var(--haze);
    text-decoration: none;
    writing-mode: horizontal-tb;
    transition: color 0.16s ease;
  }

  .page-faq .faq-rail a span {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--haze);
  }

  .page-faq .faq-rail a:hover,
  .page-faq .faq-rail a[aria-current="true"] {
    color: var(--orange-deep);
  }

  .page-faq .faq-rail a[aria-current="true"] span {
    color: var(--orange);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq [data-reveal] {
    opacity: 1;
    transform: none;
  }

  .page-faq .faq-entry,
  .page-faq .faq-entry::after,
  .page-faq .faq-dot {
    transition: none;
  }
}
<<<END>>>