.page-faq {
  --faq-border: rgba(11, 47, 38, 0.14);
  --faq-soft: rgba(16, 32, 26, 0.74);
  --faq-shadow: 0 24px 48px -34px rgba(11, 47, 38, 0.6);
  background: var(--paper);
  color: var(--char);
  overflow-x: clip;
}

.page-faq .faq-crumb {
  padding-top: 92px;
  padding-bottom: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--lake);
}

.page-faq .faq-crumb .breadcrumb__link {
  color: var(--lake);
  text-decoration: none;
}

.page-faq .faq-crumb .breadcrumb__link:hover,
.page-faq .faq-crumb .breadcrumb__link:focus-visible {
  color: var(--pitch);
  text-decoration: underline;
}

.page-faq .faq-crumb .breadcrumb__current {
  color: var(--char);
}

/* ---------- 首屏 ---------- */
.page-faq .faq-hero {
  display: grid;
  gap: var(--sp-2);
  padding-top: 24px;
  padding-bottom: var(--sp-2);
}

.page-faq .faq-hero .eyebrow {
  color: var(--pitch);
}

.page-faq .faq-hero .display-title {
  margin: 14px 0 0;
  max-width: 15ch;
  color: var(--char);
}

.page-faq .faq-hero .lede {
  margin: 22px 0 0;
  max-width: 56ch;
  color: var(--faq-soft);
  line-height: 1.75;
}

.page-faq .faq-index {
  background: #fff;
  border: 1px solid var(--faq-border);
  border-radius: var(--r-lg);
  padding: 20px 18px;
  box-shadow: var(--faq-shadow);
  align-self: start;
}

.page-faq .faq-index__title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--pitch);
}

.page-faq .faq-index__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 4px;
}

.page-faq .faq-index__link {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 9px 10px;
  border-radius: 12px;
  font-size: 15px;
  font-weight: 600;
  color: var(--char);
  text-decoration: none;
  transition: background 0.16s var(--ease), color 0.16s var(--ease);
}

.page-faq .faq-index__link:hover,
.page-faq .faq-index__link:focus-visible {
  background: var(--mist);
  color: var(--ink);
}

.page-faq .faq-index__num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--lake);
}

/* ---------- 三条路径 ---------- */
.page-faq .faq-paths {
  padding-bottom: var(--sp-3);
}

.page-faq .faq-paths__head {
  display: grid;
  gap: 12px;
  max-width: 64ch;
  margin-bottom: 20px;
}

.page-faq .faq-paths__head .eyebrow {
  color: var(--lake);
}

.page-faq .faq-paths__sub {
  margin: 0;
  color: var(--faq-soft);
  line-height: 1.75;
}

.page-faq .faq-route__svg {
  display: block;
  width: 100%;
  height: 40px;
  margin-bottom: -18px;
}

.page-faq .faq-route__line {
  fill: none;
  stroke: var(--lake);
  stroke-width: 2;
  stroke-dasharray: 5 8;
  opacity: 0.65;
}

.page-faq .faq-route__dot {
  fill: var(--pitch);
}

.page-faq .faq-route__dot--lake {
  fill: var(--lake);
}

.page-faq .faq-route__dot--indigo {
  fill: var(--indigo);
}

.page-faq .faq-route__cards {
  display: grid;
  gap: 18px;
}

.page-faq .faq-route__card {
  display: grid;
  align-content: start;
  gap: 10px;
  padding: 22px 20px 20px;
  background: #fff;
  border: 1px solid var(--faq-border);
  border-top: 4px solid var(--pitch);
  border-radius: var(--r-md);
}

.page-faq .faq-route__card:nth-child(2) {
  border-top-color: var(--lake);
}

.page-faq .faq-route__card:nth-child(3) {
  border-top-color: var(--indigo);
}

.page-faq .faq-route__title {
  margin: 0;
  font-size: 20px;
  line-height: 1.35;
  color: var(--char);
}

.page-faq .faq-route__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--faq-soft);
}

.page-faq .faq-route__link {
  margin-top: 4px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--pitch);
  text-decoration: none;
  border-bottom: 2px solid var(--rape);
  padding-bottom: 2px;
  justify-self: start;
}

.page-faq .faq-route__link:hover,
.page-faq .faq-route__link:focus-visible {
  color: var(--ink);
  border-bottom-color: var(--pitch);
}

/* ---------- 三步设置 ---------- */
.page-faq .faq-steps {
  background: var(--mist);
  padding: var(--sp-2) 0;
}

.page-faq .faq-steps__head {
  display: grid;
  gap: 12px;
  max-width: 62ch;
  margin-bottom: var(--sp-2);
}

.page-faq .faq-steps__head .eyebrow {
  color: var(--pitch);
}

.page-faq .faq-steps__sub {
  margin: 0;
  color: var(--faq-soft);
  line-height: 1.75;
}

.page-faq .faq-step-grid {
  display: grid;
  gap: 18px;
}

.page-faq .faq-step {
  display: grid;
  align-content: start;
  gap: 10px;
  padding: 24px 20px 22px;
  background: #fff;
  border-left: 6px solid var(--pitch);
  border-radius: var(--r-lg);
  scroll-margin-top: 120px;
}

.page-faq .faq-step:nth-child(2) {
  border-left-color: var(--lake);
}

.page-faq .faq-step:nth-child(3) {
  border-left-color: var(--indigo);
}

.page-faq .faq-step__num {
  font-family: var(--font-mono);
  font-size: clamp(3rem, 9vw, 4.5rem);
  font-weight: 700;
  line-height: 0.85;
  color: var(--pitch);
}

.page-faq .faq-step:nth-child(2) .faq-step__num {
  color: var(--lake);
}

.page-faq .faq-step:nth-child(3) .faq-step__num {
  color: var(--indigo);
}

.page-faq .faq-step__title {
  margin: 0;
  font-size: 21px;
  line-height: 1.35;
  color: var(--char);
}

.page-faq .faq-step__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--faq-soft);
}

.page-faq .faq-step__meta {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--lake);
}

/* ---------- 图片 ---------- */
.page-faq .faq-figure {
  margin: var(--sp-2) 0 0;
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--line-light);
  background: rgba(244, 241, 231, 0.08);
}

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

.page-faq .faq-figure__cap {
  padding: 12px 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.03em;
  color: rgba(244, 241, 231, 0.72);
  background: var(--ink);
}

.page-faq .faq-figure--paper {
  border-color: var(--faq-border);
  background: #fff;
}

.page-faq .faq-figure--paper .faq-figure__cap {
  color: var(--faq-soft);
  background: #fff;
  border-top: 1px solid var(--faq-border);
}

/* ---------- 换设备 ---------- */
.page-faq .faq-switch {
  background: var(--ink);
  color: var(--paper);
  padding: var(--sp-2) 0;
}

.page-faq .faq-switch__grid {
  display: grid;
  gap: var(--sp-1);
}

.page-faq .faq-switch .eyebrow {
  color: var(--neon);
}

.page-faq .faq-switch .section-title {
  color: var(--paper);
}

.page-faq .faq-switch__lead {
  margin: 18px 0 0;
  max-width: 52ch;
  line-height: 1.78;
  color: rgba(244, 241, 231, 0.82);
}

.page-faq .faq-switch__list {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-faq .faq-switch__item {
  display: grid;
  gap: 4px;
  padding-left: 16px;
  border-left: 2px solid var(--neon);
}

.page-faq .faq-switch__item strong {
  font-size: 16px;
  color: var(--paper);
}

.page-faq .faq-switch__item span {
  font-size: 15px;
  line-height: 1.72;
  color: rgba(244, 241, 231, 0.76);
}

.page-faq .faq-callout {
  margin: 24px 0 0;
  padding: 16px 18px;
  background: var(--rape);
  color: #1a1300;
  border-left: 6px solid #a97c06;
  border-radius: var(--r-sm);
  font-size: 15px;
  line-height: 1.72;
}

.page-faq .faq-switch__note {
  margin: 16px 0 0;
  font-size: 14px;
  color: rgba(244, 241, 231, 0.72);
}

.page-faq .faq-switch__link {
  color: var(--neon);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-faq .faq-switch__link:hover,
.page-faq .faq-switch__link:focus-visible {
  color: var(--paper);
}

/* ---------- 筛选与规则 ---------- */
.page-faq .faq-rules {
  padding-top: var(--sp-3);
  padding-bottom: var(--sp-3);
}

.page-faq .faq-rules__grid {
  display: grid;
  gap: var(--sp-2);
}

.page-faq .faq-rules__copy .eyebrow {
  color: var(--lake);
}

.page-faq .faq-rules__text {
  margin: 18px 0 0;
  font-size: 16px;
  line-height: 1.78;
  color: var(--faq-soft);
}

.page-faq .faq-rules__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 20px;
}

.page-faq .faq-chip {
  display: inline-block;
  padding: 6px 12px;
  border-radius: var(--r-pill);
  border: 1px solid var(--lake);
  background: rgba(29, 111, 140, 0.08);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--lake);
}

.page-faq .faq-panels {
  display: grid;
  gap: 10px;
  align-content: start;
}

.page-faq .faq-panel {
  background: #fff;
  border: 1px solid var(--faq-border);
  border-radius: var(--r-md);
  overflow: hidden;
}

.page-faq .faq-panel__trigger {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 16px 18px;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.55;
  color: var(--char);
  cursor: pointer;
  list-style: none;
}

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

.page-faq .faq-panel__trigger::after {
  content: "+";
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 20px;
  line-height: 1;
  color: var(--pitch);
}

.page-faq .faq-panel[open] .faq-panel__trigger::after {
  content: "\2013";
  color: var(--lake);
}

.page-faq .faq-panel[open] .faq-panel__trigger {
  background: var(--mist);
}

.page-faq .faq-panel__body {
  padding: 14px 18px 18px;
  font-size: 15px;
  line-height: 1.78;
  color: var(--faq-soft);
}

/* ---------- 近期战绩 ---------- */
.page-faq .faq-recent {
  padding-bottom: var(--sp-3);
}

.page-faq .faq-recent__head {
  display: grid;
  gap: 12px;
  max-width: 64ch;
  margin-bottom: var(--sp-1);
}

.page-faq .faq-recent__head .eyebrow {
  color: var(--pitch);
}

.page-faq .faq-recent__sub {
  margin: 0;
  color: var(--faq-soft);
  line-height: 1.78;
}

.page-faq .faq-recent__fields {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-faq .faq-recent__field {
  display: grid;
  gap: 4px;
  padding: 16px 18px;
  background: #fff;
  border: 1px solid var(--faq-border);
  border-bottom: 3px solid var(--lake);
  border-radius: var(--r-sm);
}

.page-faq .faq-recent__field-name {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--pitch);
}

.page-faq .faq-recent__field-text {
  font-size: 15px;
  line-height: 1.72;
  color: var(--faq-soft);
}

/* ---------- 常见问题 ---------- */
.page-faq .faq-trouble {
  background: var(--mist);
  padding: var(--sp-3) 0;
}

.page-faq .faq-trouble__head {
  display: grid;
  gap: 12px;
  max-width: 60ch;
  margin-bottom: var(--sp-2);
}

.page-faq .faq-trouble__head .eyebrow {
  color: var(--indigo);
}

.page-faq .faq-trouble__sub {
  margin: 0;
  color: var(--faq-soft);
  line-height: 1.75;
}

/* ---------- 收尾 ---------- */
.page-faq .faq-cta {
  padding-top: var(--sp-2);
  padding-bottom: var(--sp-3);
}

.page-faq .faq-cta__inner {
  background: var(--indigo);
  color: var(--paper);
  border-radius: var(--r-lg);
  padding: 32px 24px;
  display: grid;
  gap: 14px;
}

.page-faq .faq-cta__title {
  margin: 0;
  font-size: clamp(1.6rem, 4vw, 2.25rem);
  line-height: 1.25;
  color: var(--paper);
}

.page-faq .faq-cta__text {
  margin: 0;
  max-width: 54ch;
  font-size: 15px;
  line-height: 1.78;
  color: rgba(244, 241, 231, 0.82);
}

.page-faq .faq-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 6px;
}

.page-faq .faq-cta__actions .btn {
  text-decoration: none;
}

/* ---------- 断点 ---------- */
@media (min-width: 720px) {
  .page-faq .faq-crumb {
    padding-top: 104px;
  }

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

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

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

  .page-faq .faq-cta__inner {
    padding: 44px 40px;
  }
}

@media (min-width: 1024px) {
  .page-faq .faq-hero {
    grid-template-columns: minmax(0, 1.9fr) minmax(260px, 0.8fr);
    align-items: start;
    padding-top: 40px;
    padding-bottom: var(--sp-3);
  }

  .page-faq .faq-index {
    position: sticky;
    top: 112px;
    padding: 24px 20px;
  }

  .page-faq .faq-route__svg {
    height: 56px;
    margin-bottom: -26px;
  }

  .page-faq .faq-steps {
    padding: var(--sp-3) 0;
  }

  .page-faq .faq-switch {
    padding: var(--sp-3) 0;
  }

  .page-faq .faq-switch__grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    align-items: start;
    gap: var(--sp-2);
  }

  .page-faq .faq-switch .faq-figure {
    margin-top: 0;
  }

  .page-faq .faq-rules__grid {
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
    align-items: start;
    gap: var(--sp-2);
  }

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

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