.page-faq {
  --faq-paper-accent: #8B5A12;
  padding-block: 28px 84px;
  color: var(--paper-100);
}

.page-faq .breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12.5px;
  color: var(--mist);
  margin-bottom: 22px;
}

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

.page-faq .breadcrumb__item a:hover {
  color: var(--blue);
}

.page-faq .breadcrumb__sep {
  color: var(--line-mid);
}

.page-faq .page-head {
  max-width: 860px;
  margin-bottom: 40px;
}

.page-faq .page-title {
  margin: 10px 0 14px;
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.06;
  font-size: clamp(34px, 7vw, 64px);
  color: var(--paper-100);
}

.page-faq .page-head .lede {
  color: var(--mist);
  font-size: 16px;
  line-height: 1.75;
  margin: 0 0 18px;
}

/* ---------- 主栅格：目录 + 内容 ---------- */
.page-faq .faq-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
  align-items: start;
}

.page-faq .faq-toc {
  background: var(--ink-800);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-md);
  padding: 14px 16px;
}

.page-faq .faq-toc__title {
  display: none;
  margin: 0 0 12px;
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--mist);
}

.page-faq .anchor-nav {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 4px;
  scrollbar-width: thin;
}

.page-faq .anchor-nav__link {
  flex: none;
  white-space: nowrap;
  font-size: 12.5px;
  color: var(--mist);
  text-decoration: none;
  padding: 7px 13px;
  border-radius: var(--pill);
  border: 1px solid var(--line-soft);
  transition: color 0.2s ease, border-color 0.2s ease;
}

.page-faq .anchor-nav__link:hover {
  color: var(--paper-100);
  border-color: var(--line-mid);
}

.page-faq .faq-body {
  min-width: 0;
}

/* ---------- 章节 ---------- */
.page-faq .section {
  padding-top: 40px;
}

.page-faq .section:first-child {
  padding-top: 0;
}

.page-faq .section__head {
  max-width: 720px;
  margin-bottom: 26px;
}

.page-faq .section__num {
  font-family: var(--font-data);
  color: var(--gold);
}

.page-faq .section__lede {
  color: var(--mist);
  line-height: 1.75;
  margin-top: 10px;
}

/* ---------- 01 步骤卡 ---------- */
.page-faq .step-flow {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 16px;
  counter-reset: faq-step;
}

.page-faq .step-card {
  position: relative;
  background: var(--ink-800);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  padding: 24px 22px;
  box-shadow: var(--shadow-soft);
}

.page-faq .step-card__idx {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border-radius: var(--pill);
  font-family: var(--font-data);
  font-size: 16px;
  font-weight: 700;
  color: #08100D;
  background: var(--gold);
  box-shadow: 0 0 0 6px rgba(242, 193, 78, 0.12);
}

.page-faq .step-card:nth-child(1) .step-card__idx {
  background: var(--alert);
  color: #fff;
  box-shadow: 0 0 0 6px rgba(255, 90, 45, 0.14);
}

.page-faq .step-card:nth-child(2) .step-card__idx {
  background: var(--blue);
  color: #04101F;
  box-shadow: 0 0 0 6px rgba(74, 155, 255, 0.14);
}

.page-faq .step-card__title {
  margin: 16px 0 10px;
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.01em;
  font-size: 22px;
  color: var(--paper-100);
}

.page-faq .step-card p {
  margin: 0;
  color: var(--mist);
  font-size: 14.5px;
  line-height: 1.72;
}

.page-faq .step-card__hint {
  margin-top: 14px !important;
  padding-left: 11px;
  border-left: 2px solid var(--amber);
  font-size: 12.5px !important;
  color: var(--mist);
}

/* ---------- 图片容器 ---------- */
.page-faq .faq-figure {
  margin: 30px 0 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line-soft);
  background: linear-gradient(160deg, var(--ink-700), var(--ink-900));
}

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

.page-faq .faq-figure .media-figure__caption {
  padding: 12px 16px;
  font-size: 12.5px;
  color: var(--mist);
  border-top: 1px solid var(--line-soft);
}

/* ---------- 02 排名 ---------- */
.page-faq .faq-split {
  gap: 20px;
}

.page-faq .rank-side {
  background: linear-gradient(155deg, var(--ink-700), var(--ink-800));
  border: 1px solid var(--line-mid);
  border-radius: var(--radius-lg);
  padding: 24px 22px;
}

.page-faq .rank-side__kicker {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--mist);
  text-transform: uppercase;
}

.page-faq .rank-side__big {
  margin: 10px 0 12px;
  font-family: var(--font-data);
  font-size: 34px;
  font-weight: 700;
  line-height: 1.1;
  color: var(--gold);
}

.page-faq .rank-side__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--mist);
}

.page-faq .faq-paper {
  padding: 26px 22px;
  border-radius: var(--radius-lg);
  color: var(--paper-ink);
}

.page-faq .rank-steps {
  list-style: none;
  counter-reset: faq-rank;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-faq .rank-steps li {
  counter-increment: faq-rank;
  position: relative;
  padding-left: 42px;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--paper-ink);
}

.page-faq .rank-steps li::before {
  content: counter(faq-rank, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 1px;
  font-family: var(--font-data);
  font-size: 14px;
  font-weight: 700;
  color: var(--faq-paper-accent);
}

.page-faq .rank-steps strong {
  color: var(--paper-ink);
  font-weight: 700;
}

/* ---------- 03 轮次 ---------- */
.page-faq .round-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 16px 18px;
  border-radius: var(--pill);
  background: var(--ink-800);
  border: 1px solid var(--line-soft);
}

.page-faq .round-chip {
  font-family: var(--font-data);
  font-size: 14px;
  padding: 8px 16px;
  border-radius: var(--pill);
  background: var(--ink-700);
  border: 1px solid var(--line-soft);
  color: var(--mist);
}

.page-faq .round-chip--now {
  background: var(--alert);
  border-color: transparent;
  color: #fff;
  box-shadow: 0 0 0 5px rgba(255, 90, 45, 0.14);
}

.page-faq .round-notes {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-faq .round-notes li {
  display: grid;
  gap: 6px;
  padding: 18px 20px;
  border-radius: var(--radius-md);
  background: var(--ink-800);
  border: 1px solid var(--line-soft);
  border-left: 3px solid var(--turf);
}

.page-faq .round-notes__label {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 17px;
  letter-spacing: 0.01em;
  color: var(--paper-100);
}

.page-faq .round-notes p {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--mist);
}

/* ---------- 04 主客场 ---------- */
.page-faq .explain-order {
  list-style: none;
  counter-reset: faq-explain;
  margin: 0 0 16px;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-faq .explain-order li {
  counter-increment: faq-explain;
  position: relative;
  padding: 18px 20px 18px 58px;
  border-radius: var(--radius-md);
  background: var(--ink-800);
  border: 1px solid var(--line-soft);
}

.page-faq .explain-order li::before {
  content: counter(faq-explain);
  position: absolute;
  left: 18px;
  top: 18px;
  width: 26px;
  height: 26px;
  border-radius: var(--pill);
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--ink-700);
  border: 1px solid var(--line-mid);
  font-family: var(--font-data);
  font-size: 13px;
  color: var(--gold);
}

.page-faq .explain-order__key {
  display: block;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 17px;
  color: var(--paper-100);
  margin-bottom: 6px;
}

.page-faq .explain-order p {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--mist);
}

.page-faq .explain-wrap .note {
  margin: 0;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--mist);
  border-left: 2px solid var(--amber);
  padding-left: 11px;
}

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

/* ---------- 05 设备 ---------- */
.page-faq .device-cards {
  display: grid;
  gap: 16px;
}

.page-faq .device-card {
  background: var(--ink-800);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  padding: 22px 20px;
}

.page-faq .device-card__tag {
  display: inline-block;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.06em;
  padding: 5px 12px;
  border-radius: var(--pill);
  background: rgba(74, 155, 255, 0.14);
  border: 1px solid rgba(74, 155, 255, 0.4);
  color: var(--blue);
}

.page-faq .device-card h3 {
  margin: 14px 0 8px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 20px;
  color: var(--paper-100);
}

.page-faq .device-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--mist);
}

.page-faq .legacy-note {
  margin-top: 20px;
  display: grid;
  gap: 14px;
  padding: 22px 22px 24px;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(242, 193, 78, 0.32);
  background: linear-gradient(140deg, rgba(242, 193, 78, 0.08), transparent 62%), var(--ink-800);
}

.page-faq .legacy-note__title {
  margin: 12px 0 8px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 20px;
  color: var(--paper-100);
}

.page-faq .legacy-note p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist);
}

.page-faq .legacy-note a {
  color: var(--blue);
  text-decoration: none;
  border-bottom: 1px solid rgba(74, 155, 255, 0.4);
}

.page-faq .legacy-note a:hover {
  border-bottom-color: var(--blue);
}

/* ---------- 06 问答 ---------- */
.page-faq .qa-list {
  display: grid;
  gap: 12px;
}

.page-faq .qa {
  background: var(--ink-800);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  padding: 0 22px;
  transition: border-color 0.22s ease, background 0.22s ease;
}

.page-faq .qa[open] {
  border-color: rgba(242, 193, 78, 0.42);
  background: var(--ink-700);
}

.page-faq .qa__q {
  position: relative;
  cursor: pointer;
  list-style: none;
  padding: 20px 44px 20px 0;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.6;
  color: var(--paper-100);
}

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

.page-faq .qa__q::after {
  content: "+";
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-data);
  font-size: 22px;
  line-height: 1;
  color: var(--gold);
  transition: transform 0.22s ease;
}

.page-faq .qa[open] .qa__q::after {
  content: "\2212";
  transform: translateY(-50%) rotate(180deg);
}

.page-faq .qa__a {
  padding: 0 0 20px;
  border-top: 1px solid var(--line-soft);
  padding-top: 16px;
}

.page-faq .qa__a p {
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--mist);
}

/* ---------- 07 联系 ---------- */
.page-faq .contact-cards {
  display: grid;
  gap: 16px;
}

.page-faq .contact-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 14px;
  padding: 26px 22px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line-mid);
  background: linear-gradient(150deg, var(--ink-700), var(--ink-900));
}

.page-faq .contact-card__label {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--mist);
}

.page-faq .contact-card__value {
  margin: 0;
  font-family: var(--font-data);
  font-size: 19px;
  line-height: 1.4;
  color: var(--gold);
  word-break: break-all;
}

.page-faq .faq-contact-note {
  margin-top: 18px;
  font-size: 12.5px;
  line-height: 1.75;
  color: var(--mist);
}

.page-faq .faq-contact-note a {
  color: var(--blue);
  text-decoration: none;
  border-bottom: 1px solid rgba(74, 155, 255, 0.4);
}

.page-faq .faq-contact-note a:hover {
  border-bottom-color: var(--blue);
}

/* ---------- 桌面 ---------- */
@media (min-width: 700px) {
  .page-faq .device-cards {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

  .page-faq .legacy-note {
    grid-template-columns: auto minmax(0, 1fr);
    align-items: start;
    gap: 20px;
  }

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

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

@media (min-width: 1000px) {
  .page-faq .faq-grid {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: 48px;
  }

  .page-faq .faq-toc {
    position: sticky;
    top: calc(var(--header-h) + 18px);
    padding: 20px 18px;
  }

  .page-faq .faq-toc__title {
    display: block;
  }

  .page-faq .anchor-nav {
    flex-direction: column;
    gap: 2px;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-faq .anchor-nav__link {
    border: 0;
    border-left: 3px solid transparent;
    border-radius: 0;
    padding: 8px 0 8px 14px;
    font-size: 13px;
    white-space: normal;
  }

  .page-faq .anchor-nav__link:hover {
    border-left-color: var(--line-mid);
  }

  .page-faq .anchor-nav__link.is-active {
    border-left-color: var(--gold);
    color: var(--paper-100);
  }

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

  .page-faq .faq-split {
    gap: 32px;
  }

  .page-faq .faq-figure {
    margin-top: 36px;
  }

  .page-faq .faq-split .faq-figure {
    margin-top: 0;
  }
}
<<<END>>>