.page-faq {
  padding-bottom: 96px;
}

.page-faq .breadcrumb {
  margin: 24px 0 40px;
}

/* 页头 */
.page-faq .faq-hero {
  display: grid;
  gap: 28px;
  align-items: end;
  margin-bottom: 44px;
}

.page-faq .faq-hero .display {
  font-size: clamp(30px, 8vw, 66px);
  line-height: 1.02;
  letter-spacing: -0.03em;
  margin: 14px 0 20px;
}

.page-faq .faq-hero .display em {
  font-style: italic;
  font-weight: 800;
  color: var(--violet-mist);
}

.page-faq .faq-lede {
  margin: 0;
  max-width: 48ch;
  font-size: 15px;
  line-height: 1.85;
  color: var(--fog);
}

.page-faq .faq-hero__media {
  border: 1px solid var(--hair);
  background: var(--panel);
}

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

@media (min-width: 900px) {
  .page-faq .faq-hero {
    grid-template-columns: 1.05fr 0.95fr;
    gap: 56px;
  }
}

/* 主题展签横排 */
.page-faq .topic-tabs {
  display: flex;
  border-top: 1px solid var(--hair);
  border-bottom: 1px solid var(--hair);
  overflow-x: auto;
  margin-bottom: 48px;
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}

.page-faq .topic-tab {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 15px 18px;
  border-right: 1px solid var(--hair);
  color: var(--fog);
  font-size: 13px;
  text-decoration: none;
  white-space: nowrap;
  transition: color 0.2s var(--ease), background 0.2s var(--ease);
}

.page-faq .topic-tab:hover,
.page-faq .topic-tab:focus-visible {
  color: var(--pearl);
  background: var(--layer);
}

.page-faq .topic-tab__num {
  font-size: 11px;
  color: var(--violet-mist);
  letter-spacing: 0.08em;
}

.page-faq .topic-tab__count {
  font-size: 11px;
  color: var(--cyan);
  padding-left: 9px;
  border-left: 1px solid var(--hair);
}

/* 布局：左侧细线索引 + 右侧问答组 */
.page-faq .faq-layout {
  display: grid;
  gap: 24px;
}

.page-faq .faq-index {
  display: none;
}

.page-faq .faq-index__title {
  margin: 0 0 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--hair);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--fog);
}

.page-faq .faq-index ol {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-faq .faq-index a {
  display: flex;
  gap: 12px;
  padding: 9px 6px 9px 14px;
  border-left: 1px solid var(--hair);
  color: var(--fog);
  font-size: 13px;
  line-height: 1.5;
  text-decoration: none;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease), background 0.2s var(--ease);
}

.page-faq .faq-index a:hover,
.page-faq .faq-index a:focus-visible {
  color: var(--pearl);
  border-left-color: var(--violet-mist);
}

.page-faq .faq-index a .mono {
  color: var(--violet-mist);
  font-size: 11px;
  padding-top: 2px;
}

.page-faq .faq-index__note {
  margin: 18px 0 0;
  font-size: 12px;
  line-height: 1.7;
  color: var(--fog);
  opacity: 0.85;
}

@media (min-width: 1024px) {
  .page-faq .faq-layout {
    grid-template-columns: 232px minmax(0, 1fr);
    gap: 56px;
  }

  .page-faq .faq-index {
    display: block;
    position: sticky;
    top: 32px;
    align-self: start;
  }
}

/* 直达锚点后的索引高亮 */
.page-faq .faq-layout:has(#topic-install:target) .faq-index a[href="#topic-install"],
.page-faq .faq-layout:has(#topic-data:target) .faq-index a[href="#topic-data"],
.page-faq .faq-layout:has(#topic-standings:target) .faq-index a[href="#topic-standings"],
.page-faq .faq-layout:has(#topic-schedule:target) .faq-index a[href="#topic-schedule"],
.page-faq .faq-layout:has(#topic-family:target) .faq-index a[href="#topic-family"],
.page-faq .faq-layout:has(#topic-feedback:target) .faq-index a[href="#topic-feedback"] {
  color: var(--pearl);
  background: var(--layer);
  border-left: 3px solid var(--violet);
  padding-left: 12px;
}

/* 问答组 */
.page-faq .faq-groups {
  min-width: 0;
}

.page-faq .faq-group {
  background: var(--panel);
  border: 1px solid var(--hair);
  margin-bottom: 20px;
  scroll-margin-top: 88px;
  transition: border-color 0.25s var(--ease), box-shadow 0.25s var(--ease);
}

.page-faq .faq-group:target {
  border-color: var(--violet);
  box-shadow: 0 0 0 1px var(--violet);
}

.page-faq .faq-group__head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 14px;
  align-items: center;
  padding: 18px 18px 16px;
  border-bottom: 1px solid var(--hair);
}

.page-faq .faq-group__head h2 {
  margin: 0;
  font-size: 17px;
  font-weight: 600;
  letter-spacing: 0.01em;
  color: var(--pearl);
}

.page-faq .faq-group__count {
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--cyan);
}

/* 单条问答 */
.page-faq .q {
  border-bottom: 1px solid var(--hair);
}

.page-faq .q:last-of-type {
  border-bottom: 0;
}

.page-faq .q summary {
  display: grid;
  grid-template-columns: 32px minmax(0, 1fr) 12px;
  gap: 10px;
  align-items: start;
  padding: 16px 18px;
  cursor: pointer;
  list-style: none;
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--pearl);
  transition: background 0.2s var(--ease), color 0.2s var(--ease);
}

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

.page-faq .q summary:hover,
.page-faq .q summary:focus-visible {
  background: var(--layer);
}

.page-faq .q__num {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--violet-mist);
  padding-top: 3px;
}

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

.page-faq .q__arrow {
  margin-top: 7px;
  width: 0;
  height: 0;
  border-left: 6px solid var(--orange);
  border-top: 4px solid transparent;
  border-bottom: 4px solid transparent;
  transition: transform 240ms var(--ease);
}

.page-faq .q[open] .q__arrow {
  transform: rotate(90deg);
}

.page-faq .q[open] summary {
  background: var(--layer);
}

.page-faq .q__body {
  padding: 2px 18px 22px 60px;
}

.page-faq .q__body p {
  margin: 0;
  padding-left: 14px;
  border-left: 3px solid var(--violet);
  font-size: 13.8px;
  line-height: 1.85;
  color: var(--fog);
}

.page-faq .q__body a {
  color: var(--violet-mist);
  text-decoration: none;
  border-bottom: 1px solid var(--hair);
}

.page-faq .q__body a:hover {
  border-bottom-color: var(--violet-mist);
}

.page-faq .hl {
  color: var(--pearl);
  border-bottom: 1px solid var(--cyan);
  padding-bottom: 1px;
}

/* 赛程组配图 */
.page-faq .faq-figure {
  margin: 0;
  border-top: 1px solid var(--hair);
  background: var(--shadow);
}

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

/* 页尾 */
.page-faq .faq-tail {
  margin-top: 48px;
  border: 1px solid var(--hair);
  background: linear-gradient(120deg, var(--layer) 0%, var(--panel) 58%, var(--ink) 100%);
  padding: 26px 20px;
  display: grid;
  gap: 22px;
}

.page-faq .faq-tail__title {
  margin: 0 0 10px;
  font-size: 19px;
  line-height: 1.4;
  color: var(--pearl);
}

.page-faq .faq-tail__text p {
  margin: 0;
  max-width: 60ch;
  font-size: 13.8px;
  line-height: 1.85;
  color: var(--fog);
}

.page-faq .faq-tail__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

@media (min-width: 900px) {
  .page-faq .faq-tail {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    padding: 32px 36px;
    gap: 32px;
  }
}

@media (min-width: 640px) {
  .page-faq .faq-group__head {
    padding: 22px 24px 20px;
  }

  .page-faq .q summary {
    grid-template-columns: 40px minmax(0, 1fr) 12px;
    padding: 18px 24px;
    font-size: 15px;
  }

  .page-faq .q__body {
    padding: 2px 24px 24px 78px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .q__arrow,
  .page-faq .topic-tab,
  .page-faq .faq-index a,
  .page-faq .faq-group {
    transition: none;
  }
}
<<<END>>>