.page-faq {
  background: var(--ink);
  color: var(--ivory);
  padding-top: var(--header-h);
  overflow-x: hidden;
  font-family: var(--font-body);
}

/* ---------- 首屏 ---------- */
.page-faq .faq-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(28px, 5vw, 60px) 0 clamp(32px, 5vw, 56px);
  background:
    linear-gradient(158deg, var(--forest) 0%, var(--ink) 52%, var(--night) 100%);
  border-bottom: 1px solid var(--line-dark);
}

.page-faq .faq-hero::before {
  content: "";
  position: absolute;
  top: -35%;
  right: -18%;
  width: 58%;
  height: 170%;
  background: linear-gradient(180deg, rgba(184, 255, 63, 0.12), rgba(10, 27, 45, 0));
  transform: rotate(15deg);
  pointer-events: none;
}

.page-faq .faq-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(90deg, rgba(247, 243, 232, 0.05) 0 1px, transparent 1px 88px);
  pointer-events: none;
}

.page-faq .faq-hero .wrap {
  position: relative;
  z-index: 1;
}

.page-faq .faq-hero__title {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(34px, 6.4vw, 68px);
  line-height: 1.04;
  letter-spacing: -0.02em;
  max-width: 20ch;
}

.page-faq .faq-hero__lead {
  margin: 18px 0 0;
  max-width: 62ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.8;
  color: var(--sage);
}

/* 搜索条 */
.page-faq .faq-search {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: clamp(22px, 4vw, 34px);
  max-width: 660px;
  padding: 8px 14px;
  background: var(--forest);
  border: 1px solid var(--line-dark);
  border-left: 3px solid var(--lime);
}

.page-faq .faq-search__icon {
  display: inline-flex;
  color: var(--lime);
  flex: 0 0 auto;
}

.page-faq .faq-search__input {
  flex: 1 1 190px;
  min-width: 0;
  padding: 8px 0;
  background: transparent;
  border: 0;
  color: var(--ivory);
  font-family: var(--font-body);
  font-size: 15px;
}

.page-faq .faq-search__input::placeholder {
  color: var(--sage);
}

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

.page-faq .faq-search__hint {
  flex: 0 0 auto;
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--sage);
}

/* 分类标签 */
.page-faq .faq-chips {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-faq .faq-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 13px;
  background: transparent;
  border: 1px solid var(--line-dark);
  color: var(--ivory);
  font-size: 13.5px;
  text-decoration: none;
  transition: color 180ms var(--ease), border-color 180ms var(--ease), background 180ms var(--ease);
}

.page-faq .faq-chip__num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--lime);
}

.page-faq .faq-chip:hover,
.page-faq .faq-chip:focus-visible {
  border-color: var(--lime);
  color: var(--lime);
  background: rgba(184, 255, 63, 0.06);
  outline: none;
}

/* ---------- 主体网格 ---------- */
.page-faq .faq-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 56px);
  padding: clamp(30px, 5vw, 72px) 0 clamp(48px, 6vw, 96px);
}

/* 左侧编号索引 */
.page-faq .faq-index__title {
  margin: 0 0 10px;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--sage);
  text-transform: uppercase;
}

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

.page-faq .faq-index__link {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line-soft);
  color: var(--ivory);
  font-size: 14.5px;
  text-decoration: none;
  transition: color 180ms var(--ease), border-color 180ms var(--ease);
}

.page-faq .faq-index__num {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--lime);
}

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

.page-faq .faq-index__link:hover,
.page-faq .faq-index__link:focus-visible {
  color: var(--lime);
  border-color: var(--lime);
  outline: none;
}

.page-faq .faq-index__foot {
  margin-top: 22px;
  padding: 16px;
  background: var(--night);
  border-left: 2px solid var(--orange);
}

.page-faq .faq-index__foot-text {
  margin: 0 0 14px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--sage);
}

/* ---------- 问题区块 ---------- */
.page-faq .faq-block {
  padding-top: clamp(22px, 3vw, 36px);
  margin-bottom: clamp(30px, 4vw, 52px);
  border-top: 1px solid var(--line-dark);
}

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

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

.page-faq .faq-block__num {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: clamp(24px, 3.2vw, 38px);
  line-height: 0.9;
  color: var(--lime-soft);
  letter-spacing: -0.03em;
}

.page-faq .faq-block__headtext {
  min-width: 0;
  padding-top: 2px;
}

.page-faq .faq-block__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(21px, 2.8vw, 32px);
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--ivory);
}

.page-faq .faq-block__note {
  margin: 8px 0 0;
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--sage);
}

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

.page-faq .faq-item__q {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 2px;
  cursor: pointer;
  list-style: none;
  font-size: clamp(15px, 1.55vw, 17px);
  font-weight: 600;
  line-height: 1.5;
  color: var(--ivory);
  transition: color 180ms var(--ease);
}

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

.page-faq .faq-item__q:hover {
  color: var(--lime);
}

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

.page-faq .faq-item__marker {
  flex: 0 0 auto;
  width: 9px;
  height: 9px;
  margin-right: 3px;
  border-right: 2px solid var(--sage);
  border-bottom: 2px solid var(--sage);
  transform: rotate(45deg);
  transition: transform 220ms var(--ease), border-color 220ms var(--ease);
}

.page-faq .faq-item[open] .faq-item__marker {
  transform: rotate(-135deg);
  border-color: var(--lime);
}

.page-faq .faq-item__a {
  max-width: 68ch;
  padding: 0 0 18px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--sage);
}

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

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

/* 步骤列表 */
.page-faq .faq-steps {
  list-style: none;
  counter-reset: faqstep;
  margin: 0 0 14px;
  padding: 0;
}

.page-faq .faq-steps li {
  position: relative;
  counter-increment: faqstep;
  padding-left: 36px;
  margin-bottom: 10px;
}

.page-faq .faq-steps li::before {
  content: counter(faqstep, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 3px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--orange);
  border: 1px solid rgba(255, 139, 61, 0.45);
  padding: 2px 4px;
  line-height: 1;
}

/* 图片 */
.page-faq .faq-figure {
  margin: clamp(18px, 3vw, 28px) 0 0;
}

.page-faq .faq-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  filter: saturate(0.85) brightness(0.92);
  transition: transform 300ms var(--ease), filter 300ms var(--ease);
}

.page-faq .faq-figure:hover img {
  transform: scale(1.01);
  filter: saturate(1) brightness(0.98);
}

.page-faq .faq-figure figcaption {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.05em;
  color: var(--sage);
}

/* 纸张面板：联系客服前准备 */
.page-faq .faq-block--paper {
  margin-top: clamp(30px, 4vw, 52px);
  padding: clamp(20px, 3.4vw, 38px);
  background: var(--paper);
  color: var(--brown);
  border-top: 0;
  border-left: 3px solid var(--orange);
  border-radius: var(--radius);
}

.page-faq .faq-block--paper .faq-block__title {
  color: var(--brown);
}

.page-faq .faq-block--paper .faq-block__num {
  color: var(--orange);
}

.page-faq .faq-block--paper .faq-block__note {
  color: rgba(58, 46, 36, 0.7);
}

.page-faq .faq-block--paper .faq-item {
  border-bottom: 1px solid var(--line-paper);
}

.page-faq .faq-block--paper .faq-item__q {
  color: var(--brown);
}

.page-faq .faq-block--paper .faq-item__q:hover {
  color: #8a4a12;
}

.page-faq .faq-block--paper .faq-item__q:focus-visible {
  outline: 2px solid var(--brown);
  outline-offset: 3px;
}

.page-faq .faq-block--paper .faq-item__marker {
  border-color: rgba(58, 46, 36, 0.6);
}

.page-faq .faq-block--paper .faq-item[open] .faq-item__marker {
  border-color: var(--orange);
}

.page-faq .faq-block--paper .faq-item__a {
  color: rgba(58, 46, 36, 0.86);
}

.page-faq .faq-block--paper .faq-item:last-child {
  border-bottom: 0;
}

/* ---------- 末尾引导 ---------- */
.page-faq .faq-cta {
  display: grid;
  gap: 20px;
  margin-top: clamp(28px, 4vw, 48px);
  padding: clamp(22px, 4vw, 40px);
  background: linear-gradient(135deg, var(--night) 0%, var(--forest) 100%);
  border: 1px solid var(--line-dark);
  border-top: 3px solid var(--orange);
  border-radius: var(--radius);
}

.page-faq .faq-cta__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(20px, 2.6vw, 30px);
  line-height: 1.2;
  color: var(--ivory);
}

.page-faq .faq-cta__lead {
  margin: 12px 0 0;
  max-width: 60ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--sage);
}

.page-faq .faq-cta__links {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  margin: 18px 0 0;
  padding: 0;
}

.page-faq .faq-cta__link {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--lime);
  text-decoration: none;
  border-bottom: 1px solid rgba(184, 255, 63, 0.35);
  padding-bottom: 2px;
}

.page-faq .faq-cta__link:hover,
.page-faq .faq-cta__link:focus-visible {
  color: var(--lime-soft);
  border-color: var(--lime-soft);
  outline: none;
}

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

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-faq .faq-search {
    flex-wrap: nowrap;
  }

  .page-faq .faq-figure figcaption {
    text-align: right;
  }
}

@media (min-width: 900px) {
  .page-faq .faq-body {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: clamp(32px, 4.6vw, 64px);
  }

  .page-faq .faq-index {
    position: sticky;
    top: calc(var(--header-h) + 26px);
    align-self: start;
  }

  .page-faq .faq-cta {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }

  .page-faq .faq-cta__actions {
    flex-direction: column;
    align-items: stretch;
    min-width: 180px;
  }
}

@media (min-width: 1180px) {
  .page-faq .faq-hero__title {
    max-width: 24ch;
  }

  .page-faq .faq-block__head {
    gap: 20px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .faq-item__marker,
  .page-faq .faq-figure img,
  .page-faq .faq-chip,
  .page-faq .faq-index__link {
    transition: none;
  }

  .page-faq .faq-figure:hover img {
    transform: none;
  }
}
<<<PAGE_CSS_DONE>>>