.page-faq {
  background: var(--night);
  color: var(--on-night);
}

/* ---------- 首屏 ---------- */
.page-faq .faq-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(1.3rem, 3.5vw, 2rem) 0 clamp(2.6rem, 6vw, 5rem);
  background:
    radial-gradient(85% 65% at 84% 6%, rgba(28, 167, 167, .30), transparent 62%),
    radial-gradient(70% 60% at 6% 100%, rgba(243, 198, 78, .14), transparent 70%),
    linear-gradient(180deg, #08142E 0%, #0F2247 100%);
  color: var(--paper);
}

.page-faq .faq-hero::before {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 46%;
  pointer-events: none;
  background-image:
    repeating-linear-gradient(90deg, rgba(245, 235, 220, .07) 0 1px, transparent 1px 68px),
    repeating-linear-gradient(0deg, rgba(245, 235, 220, .05) 0 1px, transparent 1px 46px);
  -webkit-mask-image: linear-gradient(180deg, transparent, #000 72%);
  mask-image: linear-gradient(180deg, transparent, #000 72%);
}

.page-faq .faq-hero__crumbs {
  position: relative;
  z-index: 1;
  margin-bottom: clamp(1.6rem, 4vw, 2.8rem);
}

.page-faq .breadcrumbs__link { color: var(--on-night-soft); }
.page-faq .breadcrumbs__link:hover { color: var(--rape); }
.page-faq .breadcrumbs__sep { color: var(--on-night-soft); }
.page-faq .breadcrumbs__current { color: var(--rape); }

.page-faq .faq-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(1.8rem, 5vw, 3.4rem);
  align-items: center;
}

.page-faq .faq-hero__eyebrow {
  color: var(--lake);
  letter-spacing: .2em;
  font-size: .72rem;
  margin: 0 0 1rem;
}

.page-faq .faq-hero__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -.01em;
  line-height: 1.04;
  font-size: clamp(2.2rem, 6.4vw, 4.4rem);
  color: var(--paper);
}

.page-faq .faq-hero__lede {
  margin: 1.2rem 0 0;
  max-width: 46ch;
  font-size: clamp(.95rem, 1.6vw, 1.06rem);
  line-height: 1.8;
  color: var(--on-night);
}

.page-faq .faq-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: .7rem;
  margin-top: 1.7rem;
}

.page-faq .faq-hero__figure {
  margin: 0;
  max-width: 420px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--deep);
  box-shadow: 0 24px 60px -32px rgba(8, 20, 46, .95);
}

.page-faq .faq-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

@media (min-width: 860px) {
  .page-faq .faq-hero__grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
  }
  .page-faq .faq-hero__figure {
    justify-self: end;
    width: 100%;
  }
}

/* ---------- 纸面主体 ---------- */
.page-faq .faq-body {
  background: var(--paper);
  color: var(--graphite);
  padding: clamp(2rem, 5vw, 4rem) 0 clamp(2.6rem, 6vw, 4.5rem);
  background-image:
    repeating-linear-gradient(0deg, rgba(18, 24, 38, .035) 0 1px, transparent 1px 58px);
}

.page-faq .faq-body__grid {
  display: grid;
  gap: 1.6rem;
}

@media (min-width: 940px) {
  .page-faq .faq-body__grid {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: clamp(2rem, 4vw, 3.6rem);
    align-items: start;
  }
}

/* ---------- 索引 ---------- */
.page-faq .faq-index__title {
  margin: 0 0 .7rem;
  font-family: var(--font-num);
  font-size: .72rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--paper-muted);
}

.page-faq .faq-index__list {
  display: flex;
  gap: .5rem;
  margin: 0;
  padding: 0 0 .3rem;
  list-style: none;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

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

.page-faq .faq-index__link {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  padding: .42rem .85rem;
  white-space: nowrap;
  font-size: .84rem;
  color: var(--graphite);
  text-decoration: none;
  border: 1px solid var(--on-paper-line);
  border-radius: 999px;
  transition: border-color .2s ease, background-color .2s ease, color .2s ease;
}

.page-faq .faq-index__link:hover {
  border-color: var(--lake);
  background: rgba(28, 167, 167, .10);
}

.page-faq .faq-index__link:focus-visible {
  outline: 2px solid var(--lake);
  outline-offset: 3px;
}

.page-faq .faq-index__num {
  font-family: var(--font-num);
  font-size: .78rem;
  letter-spacing: .06em;
  color: var(--lake);
}

@media (min-width: 940px) {
  .page-faq .faq-index {
    position: sticky;
    top: 5.5rem;
  }
  .page-faq .faq-index__list {
    display: grid;
    gap: .1rem;
    overflow: visible;
    padding-bottom: 0;
    border-top: 1px solid var(--on-paper-line);
  }
  .page-faq .faq-index__link {
    display: flex;
    justify-content: flex-start;
    border: 0;
    border-bottom: 1px solid var(--on-paper-line);
    border-radius: 0;
    padding: .72rem .2rem .72rem .1rem;
    font-size: .92rem;
  }
  .page-faq .faq-index__link:hover {
    background: transparent;
    color: #0c5f5f;
    padding-left: .55rem;
  }
}

/* ---------- 章节 ---------- */
.page-faq .faq-section {
  scroll-margin-top: 6rem;
  padding-bottom: clamp(1.4rem, 3vw, 2rem);
}

.page-faq .faq-section__head {
  margin-bottom: 1.1rem;
}

.page-faq .faq-section__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -.01em;
  line-height: 1.15;
  font-size: clamp(1.35rem, 3vw, 2.05rem);
  color: var(--graphite);
}

.page-faq .faq-section__lede {
  margin: .6rem 0 0;
  max-width: 62ch;
  font-size: .94rem;
  line-height: 1.75;
  color: var(--paper-muted);
}

/* ---------- 问答条目 ---------- */
.page-faq .qa {
  border-bottom: 1px solid var(--on-paper-line);
}

.page-faq .qa[open] {
  background: rgba(28, 167, 167, .05);
}

.page-faq .qa__summary {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  padding: .95rem .55rem;
  cursor: pointer;
  list-style: none;
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.55;
  color: var(--graphite);
  transition: color .2s ease, background-color .2s ease;
}

.page-faq .qa__summary::-webkit-details-marker { display: none; }
.page-faq .qa__summary:hover { color: #0c5f5f; }
.page-faq .qa__summary:focus-visible {
  outline: 2px solid var(--lake);
  outline-offset: -2px;
}

.page-faq .qa__sign {
  position: relative;
  flex: 0 0 auto;
  width: 18px;
  height: 18px;
  margin-top: .3rem;
}

.page-faq .qa__sign::before,
.page-faq .qa__sign::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 50%;
  height: 2px;
  background: var(--lake);
  transform: translateY(-50%);
  transition: transform .22s ease, opacity .22s ease;
}

.page-faq .qa__sign::after { transform: translateY(-50%) rotate(90deg); }

.page-faq .qa[open] .qa__sign::after {
  transform: translateY(-50%) rotate(0deg);
  opacity: 0;
}

.page-faq .qa__body {
  padding: 0 .55rem 1.1rem;
  font-size: .94rem;
  line-height: 1.78;
  color: #3a4356;
  max-width: 66ch;
}

.page-faq .qa__body p { margin: 0 0 .65rem; }
.page-faq .qa__body p:last-child { margin-bottom: 0; }

.page-faq .qa__link {
  color: #0c5f5f;
  text-decoration: none;
  border-bottom: 1px solid rgba(28, 167, 167, .5);
}

.page-faq .qa__link:hover { border-bottom-color: var(--lava); }

.page-faq .qa__steps {
  counter-reset: qs;
  margin: .55rem 0 .7rem;
  padding: 0;
  list-style: none;
  display: grid;
  gap: .45rem;
}

.page-faq .qa__steps li {
  position: relative;
  padding-left: 1.75rem;
}

.page-faq .qa__steps li::before {
  counter-increment: qs;
  content: counter(qs);
  position: absolute;
  left: 0;
  top: .28rem;
  width: 1.15rem;
  height: 1.15rem;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--deep);
  color: var(--rape);
  font-family: var(--font-num);
  font-size: .72rem;
  line-height: 1;
}

.page-faq .qa__note {
  margin: .6rem 0 0;
  padding-left: .8rem;
  border-left: 2px solid var(--lake);
  font-size: .84rem;
  line-height: 1.7;
  color: var(--paper-muted);
}

/* ---------- 更新节奏数字 ---------- */
.page-faq .faq-meters {
  display: grid;
  gap: .7rem;
  margin: .3rem 0 1.4rem;
}

.page-faq .faq-meter {
  display: flex;
  align-items: baseline;
  gap: .8rem;
  padding: .85rem 1rem;
  border: 1px solid var(--on-paper-line);
  border-left: 3px solid var(--lake);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, .45);
}

.page-faq .faq-meter--lava { border-left-color: var(--lava); }
.page-faq .faq-meter--lake { border-left-color: var(--green); }

.page-faq .faq-meter__num {
  font-family: var(--font-num);
  font-size: clamp(1.6rem, 4vw, 2.2rem);
  line-height: 1;
  color: var(--graphite);
  flex: 0 0 auto;
}

.page-faq .faq-meter__label {
  font-size: .82rem;
  line-height: 1.55;
  color: var(--paper-muted);
}

@media (min-width: 720px) {
  .page-faq .faq-meters {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .page-faq .faq-meter {
    flex-direction: column;
    align-items: flex-start;
    gap: .4rem;
  }
}

/* ---------- 约场五步（深色区） ---------- */
.page-faq .faq-flow-section {
  scroll-margin-top: 6rem;
  position: relative;
  margin: clamp(1.6rem, 4vw, 2.6rem) 0;
  padding: clamp(1.8rem, 4.5vw, 3rem) clamp(1.1rem, 3vw, 2.4rem) clamp(1.6rem, 4vw, 2.4rem);
  border-radius: var(--radius);
  overflow: hidden;
  color: var(--paper);
  background:
    radial-gradient(70% 80% at 92% 0%, rgba(242, 106, 46, .22), transparent 64%),
    linear-gradient(165deg, #0F2247 0%, #08142E 100%);
}

.page-faq .faq-flow-section::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    repeating-linear-gradient(115deg, rgba(245, 235, 220, .06) 0 1px, transparent 1px 54px);
  -webkit-mask-image: linear-gradient(200deg, #000, transparent 68%);
  mask-image: linear-gradient(200deg, #000, transparent 68%);
}

.page-faq .faq-flow-section > * {
  position: relative;
  z-index: 1;
}

.page-faq .faq-flow-section__head { margin-bottom: 1.4rem; }

.page-faq .faq-flow-section__title { color: var(--paper); }

.page-faq .faq-flow-section__lede { color: var(--on-night-soft); }

.page-faq .faq-steps {
  counter-reset: fs;
  display: grid;
  gap: 1rem;
  margin: 0 0 1.6rem;
  padding: 0;
  list-style: none;
}

.page-faq .faq-step {
  position: relative;
  padding-top: 2.3rem;
  border-top: 1px solid var(--line-strong);
}

.page-faq .faq-step__idx {
  position: absolute;
  top: .65rem;
  left: 0;
  font-family: var(--font-num);
  font-size: 1.15rem;
  letter-spacing: .06em;
  color: var(--rape);
}

.page-faq .faq-step__idx::after {
  content: "";
  position: absolute;
  left: 2.2rem;
  top: .72rem;
  width: 26px;
  height: 1px;
  background: var(--line-strong);
}

.page-faq .faq-step__title {
  margin: 0 0 .35rem;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: .01em;
  color: var(--paper);
}

.page-faq .faq-step__text {
  margin: 0;
  font-size: .86rem;
  line-height: 1.7;
  color: var(--on-night-soft);
}

@media (min-width: 760px) {
  .page-faq .faq-steps {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: .9rem;
  }
  .page-faq .faq-step { padding-top: 2.5rem; }
  .page-faq .faq-step__idx::after { display: none; }
}

.page-faq .faq-flow-figure {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--deep);
}

.page-faq .faq-flow-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-faq .faq-flow-figure figcaption {
  padding: .7rem .9rem;
  font-size: .8rem;
  line-height: 1.6;
  color: var(--on-night-soft);
  border-top: 1px solid var(--line);
}

/* ---------- 联系支持 ---------- */
.page-faq .faq-support {
  scroll-margin-top: 6rem;
  padding-top: .4rem;
}

.page-faq .faq-support__panel {
  margin-top: .4rem;
  padding: clamp(1.2rem, 3vw, 1.8rem);
  border-radius: var(--radius);
  color: var(--paper);
  background:
    radial-gradient(80% 90% at 100% 0%, rgba(28, 167, 167, .26), transparent 62%),
    linear-gradient(160deg, #0F2247, #08142E);
  border: 1px solid rgba(8, 20, 46, .5);
}

.page-faq .faq-support__rows {
  display: grid;
  gap: .9rem;
}

.page-faq .faq-support__row {
  display: grid;
  gap: .2rem;
  padding-bottom: .85rem;
  border-bottom: 1px solid var(--line);
}

.page-faq .faq-support__row:last-child { border-bottom: 0; padding-bottom: 0; }

.page-faq .faq-support__label {
  font-family: var(--font-num);
  font-size: .7rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--lake);
}

.page-faq .faq-support__value {
  font-size: .98rem;
  line-height: 1.6;
  color: var(--paper);
  word-break: break-word;
}

.page-faq .faq-support__value.num {
  font-family: var(--font-num);
  letter-spacing: .04em;
  font-size: 1.1rem;
}

.page-faq .faq-support__note {
  margin: 1.1rem 0 1.2rem;
  padding-left: .8rem;
  border-left: 2px solid var(--rape);
  font-size: .84rem;
  line-height: 1.7;
  color: var(--on-night-soft);
}

.page-faq .faq-support__links {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem 1.2rem;
  margin: 1.2rem 0 0;
  padding: 0;
  list-style: none;
}

.page-faq .faq-support__link {
  font-size: .88rem;
  color: #0c5f5f;
  text-decoration: none;
  border-bottom: 1px solid rgba(28, 167, 167, .45);
  padding-bottom: 1px;
}

.page-faq .faq-support__link:hover { border-bottom-color: var(--lava); }

.page-faq .faq-support__link:focus-visible {
  outline: 2px solid var(--lake);
  outline-offset: 3px;
}

@media (min-width: 760px) {
  .page-faq .faq-support__rows {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.2rem;
  }
  .page-faq .faq-support__row {
    border-bottom: 0;
    padding-bottom: 0;
    border-left: 1px solid var(--line);
    padding-left: 1rem;
  }
  .page-faq .faq-support__row:first-child {
    border-left: 0;
    padding-left: 0;
  }
}
<<<END>>>