.page-faq {
  --faq-accent: var(--cyan);
  --faq-teal: #4FD1A8;
  --faq-rule: rgba(143, 169, 156, 0.22);
  --faq-gap: clamp(22px, 3vw, 40px);
  background: var(--field);
  color: var(--paper);
}

/* ---------- 首屏 ---------- */
.page-faq .faq-hero {
  position: relative;
  padding: calc(var(--header-total) + clamp(26px, 5vw, 56px)) 0 clamp(34px, 5vw, 62px);
  background:
    radial-gradient(120% 92% at 88% 6%, rgba(47, 227, 192, 0.15), transparent 58%),
    linear-gradient(165deg, var(--night) 0%, var(--field) 52%, #0C2F21 100%);
  border-bottom: 1px solid var(--line);
}
.page-faq .faq-hero::before {
  content: "";
  position: absolute;
  top: -8%;
  right: -12%;
  width: min(680px, 68%);
  height: 84%;
  background: linear-gradient(140deg, rgba(47, 227, 192, 0.2), rgba(31, 122, 82, 0.06) 60%, transparent);
  clip-path: polygon(22% 0%, 100% 4%, 100% 100%, 0% 84%);
  pointer-events: none;
}
.page-faq .faq-hero > .shell {
  position: relative;
  z-index: 1;
}

.page-faq .crumbs-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0 0 20px;
  padding: 0;
  list-style: none;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--mist);
}
.page-faq .crumbs-list a {
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}
.page-faq .crumbs-list a:hover,
.page-faq .crumbs-list a:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}
.page-faq .crumbs-list li + li::before {
  content: "/";
  margin-right: 8px;
  color: rgba(143, 169, 156, 0.5);
}
.page-faq .crumb-current {
  color: var(--paper);
}

.page-faq .faq-hero-grid {
  display: grid;
  gap: clamp(26px, 4vw, 46px);
  align-items: center;
}
@media (min-width: 901px) {
  .page-faq .faq-hero-grid {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
    align-items: end;
  }
}

.page-faq .eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 16px;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--cyan);
}
.page-faq .eyebrow::before {
  content: "";
  width: 26px;
  height: 2px;
  background: var(--cyan);
}

.page-faq .faq-hero h1 {
  margin: 0 0 18px;
  max-width: 17em;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(29px, 5.2vw, 56px);
  line-height: 1.14;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-faq .faq-lede {
  margin: 0;
  max-width: 44ch;
  font-size: clamp(15px, 1.7vw, 17px);
  line-height: 1.82;
  color: rgba(243, 246, 241, 0.78);
}

.page-faq .faq-hero-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(148px, 1fr));
  gap: 12px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}
.page-faq .faq-hero-stats li {
  padding: 12px 14px;
  background: rgba(6, 27, 19, 0.62);
  border: 1px solid var(--line);
  border-top: 2px solid var(--cyan);
  border-radius: var(--radius);
}
.page-faq .faq-stat-num {
  display: block;
  font-family: var(--font-data);
  font-variant-numeric: tabular-nums;
  font-size: 24px;
  font-weight: 700;
  line-height: 1.1;
  color: var(--cyan);
}
.page-faq .faq-stat-unit {
  margin-left: 3px;
  font-size: 13px;
  font-weight: 500;
  color: var(--mist);
}
.page-faq .faq-stat-label {
  display: block;
  margin-top: 7px;
  font-size: 12px;
  line-height: 1.62;
  color: var(--mist);
}

.page-faq .faq-hero-media {
  position: relative;
  margin: 0;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-panel);
}
.page-faq .faq-hero-media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  filter: saturate(0.82) contrast(1.06);
}

/* ---------- 筛选带 ---------- */
.page-faq .faq-filter {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 16px;
  margin-top: clamp(28px, 4vw, 44px);
  padding: 13px 16px;
  background: rgba(6, 27, 19, 0.72);
  border: 1px solid var(--line);
  border-left: 3px solid var(--cyan);
  border-radius: var(--radius);
}
.page-faq .faq-filter-label {
  flex: 0 0 auto;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--mist);
}
.page-faq .faq-filter-input {
  flex: 1 1 220px;
  min-width: 0;
  padding: 8px 2px;
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--line);
  border-radius: 0;
  color: var(--paper);
  font-family: var(--font-body);
  font-size: 16px;
}
.page-faq .faq-filter-input::placeholder {
  color: rgba(143, 169, 156, 0.78);
}
.page-faq .faq-filter-input:focus {
  outline: none;
  border-bottom-color: var(--cyan);
  box-shadow: 0 8px 0 -6px var(--cyan-soft);
}
.page-faq .faq-filter-hint {
  flex: 1 1 100%;
  margin: 0;
  font-size: 12px;
  line-height: 1.62;
  color: var(--mist);
}

/* ---------- 主体分栏 ---------- */
.page-faq .faq-body {
  padding: clamp(34px, 6vw, 68px) 0 clamp(42px, 7vw, 84px);
  background: linear-gradient(180deg, var(--field) 0%, var(--night) 100%);
}
.page-faq .faq-layout {
  display: grid;
  gap: var(--faq-gap);
}
@media (min-width: 901px) {
  .page-faq .faq-layout {
    grid-template-columns: 232px minmax(0, 1fr);
    align-items: start;
  }
}

/* ---------- 左侧分类锚点 ---------- */
.page-faq .faq-nav {
  padding: 16px;
  background: rgba(6, 27, 19, 0.72);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
@media (min-width: 901px) {
  .page-faq .faq-nav {
    position: sticky;
    top: calc(var(--header-total) + 18px);
  }
}
.page-faq .section-nav-index {
  margin: 0 0 14px;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--mist);
}
.page-faq .section-nav-list {
  display: grid;
  gap: 2px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-faq .section-nav-link {
  display: block;
  padding: 9px 12px;
  border-left: 2px solid transparent;
  border-radius: var(--radius);
  color: rgba(243, 246, 241, 0.74);
  font-size: 14px;
  text-decoration: none;
  transition: color 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}
.page-faq .section-nav-link:hover,
.page-faq .section-nav-link:focus-visible {
  color: var(--cyan);
  background: var(--cyan-soft);
}
.page-faq .section-nav-link[data-active="true"] {
  color: var(--cyan);
  border-left-color: var(--cyan);
  background: var(--cyan-soft);
}

@media (max-width: 900px) {
  .page-faq .faq-nav {
    padding: 12px;
  }
  .page-faq .section-nav-index {
    margin-bottom: 10px;
  }
  .page-faq .section-nav-list {
    display: flex;
    gap: 6px;
    overflow-x: auto;
    padding-bottom: 4px;
    -webkit-overflow-scrolling: touch;
  }
  .page-faq .section-nav-link {
    white-space: nowrap;
    padding: 8px 14px;
    border-left: 0;
    border: 1px solid var(--line);
  }
  .page-faq .section-nav-link[data-active="true"] {
    border-color: var(--cyan);
  }
}

/* ---------- 问答分组 ---------- */
.page-faq .faq-group {
  margin-bottom: clamp(30px, 5vw, 54px);
  scroll-margin-top: calc(var(--header-total) + 26px);
}
.page-faq .faq-group:last-child {
  margin-bottom: 0;
}
.page-faq .faq-group--update { --faq-accent: var(--cyan); }
.page-faq .faq-group--standings { --faq-accent: var(--yellow); }
.page-faq .faq-group--timeline { --faq-accent: var(--orange); }
.page-faq .faq-group--browse { --faq-accent: var(--faq-teal); }

.page-faq .faq-group-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px 14px;
  padding-bottom: 14px;
  border-bottom: 2px solid var(--faq-rule);
}
.page-faq .faq-group-num {
  font-family: var(--font-data);
  font-variant-numeric: tabular-nums;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--faq-accent, var(--cyan));
}
.page-faq .faq-group-head h2 {
  flex: 1 1 220px;
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(19px, 2.5vw, 25px);
  line-height: 1.36;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-faq .faq-item {
  border-bottom: 1px solid var(--line-soft);
  border-left: 3px solid transparent;
  background: rgba(18, 58, 44, 0.46);
  transition: background 0.2s ease, border-left-color 0.2s ease;
}
.page-faq .faq-item:hover {
  background: rgba(18, 58, 44, 0.68);
}
.page-faq .faq-item[open] {
  border-left-color: var(--faq-accent, var(--cyan));
  background: rgba(18, 58, 44, 0.88);
}

.page-faq .faq-q {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 15px 18px;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(15px, 1.6vw, 16.5px);
  line-height: 1.56;
  color: var(--paper);
}
.page-faq .faq-q::-webkit-details-marker {
  display: none;
}
.page-faq .faq-q::marker {
  content: "";
}
.page-faq .faq-q:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: -2px;
}
.page-faq .faq-index {
  flex: 0 0 auto;
  min-width: 26px;
  padding-top: 3px;
  font-family: var(--font-data);
  font-variant-numeric: tabular-nums;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--faq-accent, var(--cyan));
}
.page-faq .faq-q-text {
  flex: 1 1 auto;
}

.page-faq .faq-caret {
  position: relative;
  flex: 0 0 auto;
  width: 14px;
  height: 14px;
  margin-top: 5px;
}
.page-faq .faq-caret::before,
.page-faq .faq-caret::after {
  content: "";
  position: absolute;
  background: var(--mist);
  transition: transform 0.2s ease, background 0.2s ease;
}
.page-faq .faq-caret::before {
  left: 0;
  top: 6px;
  width: 14px;
  height: 2px;
}
.page-faq .faq-caret::after {
  left: 6px;
  top: 0;
  width: 2px;
  height: 14px;
}
.page-faq .faq-item[open] .faq-caret::after {
  transform: scaleY(0);
}
.page-faq .faq-item[open] .faq-caret::before {
  background: var(--faq-accent, var(--cyan));
}

.page-faq .faq-a {
  margin: 0 18px;
  padding: 14px 0 18px;
  border-top: 1px dashed var(--line-soft);
  font-size: 15px;
  line-height: 1.86;
  color: rgba(243, 246, 241, 0.76);
}
.page-faq .faq-a p {
  margin: 0;
}
@media (min-width: 901px) {
  .page-faq .faq-a {
    margin-left: 56px;
  }
}

/* ---------- 仍未解决 ---------- */
.page-faq .faq-help {
  padding: clamp(38px, 6vw, 76px) 0;
  background: var(--paper);
  color: var(--ink);
  border-top: 3px solid var(--cyan);
}
.page-faq .faq-help-grid {
  display: grid;
  gap: clamp(26px, 4vw, 48px);
  align-items: center;
}
@media (min-width: 901px) {
  .page-faq .faq-help-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  }
}
.page-faq .faq-help-eyebrow {
  margin: 0 0 12px;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--grass);
}
.page-faq .faq-help h2 {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(24px, 3.4vw, 38px);
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--ink);
}
.page-faq .faq-help-copy > p {
  margin: 0 0 18px;
  max-width: 48ch;
  font-size: 15.5px;
  line-height: 1.86;
  color: var(--panel);
}
.page-faq .faq-help-list {
  display: grid;
  gap: 10px;
  margin: 0 0 20px;
  padding: 0;
  list-style: none;
}
.page-faq .faq-help-list li {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 14px;
  padding: 11px 14px;
  background: rgba(255, 255, 255, 0.76);
  border: 1px solid rgba(10, 42, 30, 0.14);
  border-left: 3px solid var(--cyan);
  border-radius: var(--radius);
}
.page-faq .faq-help-key {
  min-width: 66px;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--grass);
}
.page-faq .faq-help-value {
  font-family: var(--font-data);
  font-variant-numeric: tabular-nums;
  font-size: 15px;
  font-weight: 700;
  color: var(--ink);
  word-break: break-word;
}
.page-faq .faq-help-note {
  margin: 0 0 22px;
  max-width: 48ch;
  padding-left: 14px;
  border-left: 2px solid rgba(10, 42, 30, 0.16);
  font-size: 13.5px;
  line-height: 1.78;
  color: var(--grass);
}
.page-faq .faq-help-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.page-faq .faq-help-media {
  margin: 0;
  border: 1px solid rgba(10, 42, 30, 0.16);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 24px 52px -34px rgba(6, 27, 19, 0.62);
}
.page-faq .faq-help-media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 10 / 7;
  object-fit: cover;
}

@media (max-width: 520px) {
  .page-faq .faq-q {
    padding: 14px 14px;
  }
  .page-faq .faq-a {
    margin: 0 14px;
    font-size: 14.5px;
  }
  .page-faq .faq-help-actions .btn {
    flex: 1 1 auto;
    text-align: center;
  }
}
<<<END>>>