.page-faq {
  --q-line: rgba(34, 230, 255, 0.30);
  --q-line-soft: rgba(243, 240, 255, 0.11);
  --q-glow: 0 0 12px rgba(34, 230, 255, 0.18);
  background: var(--ink-950);
  color: var(--text-hi);
  font-family: var(--font-body);
}

.page-faq .q-crumbs .breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin: 0 0 22px;
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--text-mid);
}

.page-faq .q-crumbs .breadcrumbs li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--violet-300);
}

.page-faq .q-crumbs .breadcrumbs a {
  color: var(--cyan-400);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.12s var(--ease), border-color 0.12s var(--ease);
}

.page-faq .q-crumbs .breadcrumbs a:hover {
  color: var(--orange-500);
  border-bottom-color: var(--orange-500);
}

/* ---------- 首屏 ---------- */
.page-faq .q-hero {
  position: relative;
  padding: calc(var(--header-h) + 36px) 0 38px;
  background:
    radial-gradient(115% 95% at 84% -10%, rgba(123, 43, 255, 0.42) 0%, rgba(123, 43, 255, 0) 58%),
    radial-gradient(90% 80% at 8% 108%, rgba(34, 230, 255, 0.16) 0%, rgba(34, 230, 255, 0) 62%),
    linear-gradient(180deg, var(--ink-900) 0%, var(--ink-950) 82%);
  overflow: hidden;
}

.page-faq .q-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--violet-500) 0%, var(--cyan-400) 52%, rgba(34, 230, 255, 0) 100%);
}

.page-faq .q-hero .eyebrow {
  display: inline-block;
  margin: 0 0 14px;
  padding: 4px 10px;
  border: 1px solid var(--q-line);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--cyan-400);
}

.page-faq .q-hero__title {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.95rem, 7vw, 3.7rem);
  line-height: 1.06;
  letter-spacing: -0.02em;
}

.page-faq .q-hero__mark {
  color: var(--violet-300);
  text-shadow: 0 0 24px rgba(123, 43, 255, 0.55);
}

.page-faq .q-hero__lede {
  max-width: 62ch;
  margin: 0 0 26px;
  font-size: 16px;
  line-height: 1.85;
  color: var(--text-mid);
}

.page-faq .q-hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  margin: 0;
  padding: 18px 0 0;
  list-style: none;
  border-top: 1px solid var(--q-line-soft);
}

.page-faq .q-hero__facts li {
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.page-faq .q-fact__num {
  font-size: 15px;
  font-weight: 700;
  color: var(--cyan-400);
  letter-spacing: 0.04em;
}

.page-faq .q-fact__label {
  font-size: 13px;
  color: var(--text-mid);
}

/* ---------- 分组导航 ---------- */
.page-faq .q-groups {
  border-top: 1px solid var(--q-line-soft);
  border-bottom: 1px solid var(--q-line-soft);
  background: var(--ink-900);
}

.page-faq .q-groups__inner {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding-top: 14px;
  padding-bottom: 14px;
  scrollbar-width: none;
}

.page-faq .q-groups__inner::-webkit-scrollbar {
  display: none;
}

.page-faq .q-group {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 16px;
  border: 1px solid var(--q-line);
  border-radius: 999px;
  background: rgba(26, 18, 48, 0.65);
  color: var(--text-hi);
  font-size: 13px;
  text-decoration: none;
  transition: border-color 0.16s var(--ease), color 0.16s var(--ease), background 0.16s var(--ease);
}

.page-faq .q-group__n {
  font-size: 11px;
  color: var(--cyan-400);
}

.page-faq .q-group:hover,
.page-faq .q-group:focus-visible {
  border-color: var(--orange-500);
  background: rgba(255, 122, 26, 0.12);
  color: var(--orange-500);
}

.page-faq .q-group:hover .q-group__n,
.page-faq .q-group:focus-visible .q-group__n {
  color: var(--orange-500);
}

/* ---------- 两栏布局 ---------- */
.page-faq .q-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 34px;
  padding-top: 34px;
  padding-bottom: 64px;
}

.page-faq .q-flow {
  min-width: 0;
}

/* ---------- 章节 ---------- */
.page-faq .q-section {
  padding-bottom: 34px;
  margin-bottom: 34px;
  border-bottom: 1px solid var(--q-line-soft);
  scroll-margin-top: calc(var(--header-h-sm) + 20px);
}

.page-faq .q-section--last {
  border-bottom: 0;
  margin-bottom: 0;
  padding-bottom: 0;
}

.page-faq .q-head {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 6px;
}

.page-faq .q-head__num {
  font-size: clamp(1.7rem, 6vw, 2.7rem);
  font-weight: 700;
  line-height: 0.9;
  letter-spacing: 0.04em;
  color: var(--violet-500);
  -webkit-text-stroke: 1px var(--violet-300);
  opacity: 0.9;
}

.page-faq .q-head__title {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.2rem, 3.6vw, 1.7rem);
  line-height: 1.3;
  letter-spacing: -0.01em;
}

.page-faq .q-head__sub {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--text-mid);
}

/* ---------- 问答手风琴 ---------- */
.page-faq .qa {
  border-bottom: 1px solid var(--q-line-soft);
}

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

.page-faq .qa__q {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 17px 2px;
  cursor: pointer;
  list-style: none;
  transition: color 0.16s var(--ease);
}

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

.page-faq .qa__q::marker {
  content: "";
}

.page-faq .qa__num {
  flex: 0 0 auto;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--text-mid);
  transition: color 0.16s var(--ease);
}

.page-faq .qa__text {
  flex: 1 1 auto;
  font-size: 15.5px;
  font-weight: 500;
  line-height: 1.6;
}

.page-faq .qa__sign {
  position: relative;
  flex: 0 0 auto;
  width: 14px;
  height: 14px;
  margin-top: 4px;
}

.page-faq .qa__sign::before,
.page-faq .qa__sign::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  width: 14px;
  height: 2px;
  margin-top: -1px;
  border-radius: 2px;
  background: var(--cyan-400);
  transition: transform 0.18s var(--ease), background 0.16s var(--ease);
}

.page-faq .qa__sign::after {
  transform: rotate(90deg);
}

.page-faq .qa__q:hover .qa__text {
  color: var(--cyan-400);
}

.page-faq .qa__q:hover .qa__sign::before,
.page-faq .qa__q:hover .qa__sign::after {
  background: var(--orange-500);
}

.page-faq .qa[open] .qa__num {
  color: var(--orange-500);
}

.page-faq .qa[open] .qa__sign::after {
  transform: rotate(0deg);
}

.page-faq .qa[open] .qa__sign::before,
.page-faq .qa[open] .qa__sign::after {
  background: var(--orange-500);
}

.page-faq .qa__body {
  padding: 2px 0 22px 34px;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--text-mid);
}

.page-faq .qa__body p {
  margin: 0 0 12px;
}

.page-faq .qa__body p:last-child {
  margin-bottom: 0;
}

.page-faq .qa__steps,
.page-faq .qa__list {
  margin: 0 0 12px;
  padding: 0;
  list-style: none;
  counter-reset: qstep;
}

.page-faq .qa__steps li {
  position: relative;
  padding-left: 30px;
  margin-bottom: 9px;
  counter-increment: qstep;
}

.page-faq .qa__steps li::before {
  content: counter(qstep, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 0.15em;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--violet-300);
}

.page-faq .qa__list li {
  position: relative;
  padding-left: 20px;
  margin-bottom: 9px;
}

.page-faq .qa__list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 0.72em;
  width: 7px;
  height: 7px;
  border-radius: 2px;
  background: var(--magenta-500);
}

.page-faq .qa__note {
  margin-top: 10px;
  padding: 10px 14px;
  border-left: 2px solid var(--violet-500);
  background: rgba(123, 43, 255, 0.10);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--text-mid);
}

.page-faq .qa__body a,
.page-faq .q-steps a {
  color: var(--cyan-400);
  text-decoration: none;
  border-bottom: 1px solid rgba(34, 230, 255, 0.5);
  transition: color 0.12s var(--ease), border-color 0.12s var(--ease);
}

.page-faq .qa__body a:hover,
.page-faq .q-steps a:hover {
  color: var(--orange-500);
  border-bottom-color: var(--orange-500);
}

/* ---------- 标签图例 ---------- */
.page-faq .qa__legend {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: none;
}

.page-faq .qa__legend li {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  line-height: 1.7;
}

.page-faq .qa__legend .badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 10px;
  border: 1px solid var(--q-line);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--text-hi);
  white-space: nowrap;
}

.page-faq .qa__legend .dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  display: inline-block;
}

.page-faq .qa__legend .dot--new { background: var(--magenta-500); }
.page-faq .qa__legend .dot--update { background: var(--cyan-400); }
.page-faq .qa__legend .dot--season { background: var(--violet-300); }
.page-faq .qa__legend .dot--open { background: var(--orange-500); }
.page-faq .qa__legend .dot--event { background: var(--violet-500); }
.page-faq .qa__legend .dot--fix { background: var(--paper-400); }

/* ---------- 图片 ---------- */
.page-faq .q-figure {
  margin: 22px 0 8px;
  overflow: hidden;
  border-radius: var(--radius-md);
}

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

.page-faq .q-figure__cap {
  display: block;
  padding: 10px 2px 0;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--text-mid);
}

/* ---------- 兜底路径 ---------- */
.page-faq .q-fallback {
  padding: 26px 20px 28px;
  border-radius: var(--radius-lg);
  background:
    radial-gradient(120% 120% at 100% 0%, rgba(255, 122, 26, 0.16) 0%, rgba(255, 122, 26, 0) 55%),
    var(--paper-100);
  color: var(--ink-900);
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.45);
}

.page-faq .q-fallback__eyebrow {
  display: inline-block;
  margin: 0 0 10px;
  padding: 3px 10px;
  border-radius: 999px;
  background: var(--ink-900);
  color: var(--cyan-400);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
}

.page-faq .q-fallback__title {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.25rem, 4.5vw, 1.75rem);
  line-height: 1.25;
  color: var(--ink-900);
}

.page-faq .q-steps {
  margin: 0 0 22px;
  padding: 0;
  list-style: none;
}

.page-faq .q-steps li {
  display: flex;
  gap: 14px;
  padding: 14px 0;
  border-top: 1px solid rgba(7, 4, 14, 0.14);
}

.page-faq .q-steps li:last-child {
  border-bottom: 1px solid rgba(7, 4, 14, 0.14);
}

.page-faq .q-steps__n {
  flex: 0 0 auto;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--violet-500);
}

.page-faq .q-steps__t {
  margin: 0 0 6px;
  font-size: 15px;
  font-weight: 700;
  color: var(--ink-900);
}

.page-faq .q-steps p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: #3a3350;
}

.page-faq .q-steps a {
  color: #6a1fd6;
  border-bottom-color: rgba(106, 31, 214, 0.5);
}

.page-faq .q-steps a:hover {
  color: var(--orange-500);
  border-bottom-color: var(--orange-500);
}

.page-faq .q-fallback__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 24px;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 700;
  text-decoration: none;
}

/* ---------- 侧边索引 ---------- */
.page-faq .q-index {
  display: none;
}

.page-faq .q-index__title {
  margin: 0 0 12px;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--text-mid);
}

.page-faq .q-index__list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--q-line-soft);
}

.page-faq .q-index__list li {
  border-bottom: 1px solid var(--q-line-soft);
}

.page-faq .q-index__list a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 10px 0;
  color: var(--text-mid);
  font-size: 13.5px;
  text-decoration: none;
  transition: color 0.16s var(--ease), padding-left 0.16s var(--ease);
}

.page-faq .q-index__list a .mono {
  font-size: 11px;
  color: var(--violet-300);
  letter-spacing: 0.08em;
}

.page-faq .q-index__list a:hover {
  color: var(--cyan-400);
  padding-left: 4px;
}

.page-faq .q-index__foot {
  margin: 14px 0 0;
  font-size: 11px;
  line-height: 1.8;
  color: var(--text-mid);
  opacity: 0.75;
}

/* ---------- 断点 ---------- */
@media (min-width: 640px) {
  .page-faq .q-hero {
    padding-top: calc(var(--header-h) + 52px);
    padding-bottom: 52px;
  }

  .page-faq .q-hero__lede {
    font-size: 17px;
  }

  .page-faq .qa__q {
    padding: 19px 2px;
  }

  .page-faq .qa__text {
    font-size: 17px;
  }

  .page-faq .qa__body {
    padding-left: 40px;
    font-size: 16px;
  }

  .page-faq .qa__legend {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px 18px;
  }

  .page-faq .q-fallback {
    padding: 34px 32px 36px;
  }
}

@media (min-width: 980px) {
  .page-faq .q-layout {
    grid-template-columns: minmax(0, 1fr) 208px;
    gap: 56px;
    padding-top: 46px;
    padding-bottom: 88px;
  }

  .page-faq .q-index {
    display: block;
    grid-column: 2;
    align-self: start;
    position: sticky;
    top: calc(var(--header-h-sm) + 24px);
  }

  .page-faq .q-head {
    gap: 20px;
  }

  .page-faq .q-head__num {
    margin-top: 4px;
  }

  .page-faq .q-section {
    padding-bottom: 44px;
    margin-bottom: 44px;
  }

  .page-faq .q-figure--side {
    float: right;
    width: 46%;
    margin: 4px 0 18px 26px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .q-group,
  .page-faq .qa__sign::before,
  .page-faq .qa__sign::after,
  .page-faq .q-index__list a {
    transition: none;
  }
}
<<<END>>>