.page-faq {
  background: var(--moon);
  color: var(--char);
  font-family: var(--sans);
  overflow-x: hidden;
}

.page-faq .lede {
  max-width: 62ch;
  color: rgba(34, 35, 31, .82);
}

.page-faq .faq-kicker {
  font-size: 12px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--moss);
  opacity: .78;
  margin: 0 0 14px;
}

.page-faq .faq-section {
  padding: clamp(46px, 7vw, 92px) 0;
}

.page-faq .faq-section__lede {
  max-width: 64ch;
  margin: 12px 0 0;
  color: rgba(34, 35, 31, .74);
  line-height: 1.85;
}

/* ---------- hero ---------- */
.page-faq .faq-hero {
  padding: clamp(18px, 3vw, 30px) 0 clamp(38px, 6vw, 76px);
}

.page-faq .breadcrumb ol {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 clamp(20px, 3vw, 34px);
  padding: 0;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .04em;
  color: rgba(34, 35, 31, .56);
}

.page-faq .breadcrumb li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--gold);
}

.page-faq .breadcrumb a {
  color: var(--moss);
  text-decoration: none;
  border-bottom: 1px solid var(--rule);
}

.page-faq .breadcrumb a:hover {
  border-bottom-color: var(--gold);
}

.page-faq .faq-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 48px);
  align-items: start;
}

.page-faq .faq-hero h1 {
  font-family: var(--serif);
  font-weight: 800;
  font-size: clamp(2rem, 7.4vw, 3.5rem);
  line-height: 1.18;
  letter-spacing: .02em;
  margin: 0 0 18px;
  color: var(--ink);
}

.page-faq .faq-search-panel {
  margin-top: clamp(24px, 4vw, 34px);
  padding: 20px 20px 18px;
  background: linear-gradient(180deg, rgba(174, 191, 178, .3), rgba(247, 245, 238, .2));
  border: 1px solid var(--rule);
  border-left: 3px solid var(--gold);
}

.page-faq .faq-search-panel__title {
  margin: 0 0 6px;
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--moss);
}

.page-faq .faq-search-panel__hint {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.7;
  color: rgba(34, 35, 31, .8);
}

.page-faq .faq-chips {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 14px;
  padding: 0;
}

.page-faq .faq-chip {
  display: inline-block;
  padding: 6px 10px;
  font-size: 12px;
  letter-spacing: .03em;
  color: var(--ink);
  background: var(--moon);
  border: 1px solid var(--rule);
  border-radius: 2px;
}

.page-faq .faq-search-panel__link {
  display: inline-block;
  font-size: 14px;
  color: var(--wine);
  text-decoration: none;
  border-bottom: 1px solid rgba(110, 47, 58, .34);
  padding-bottom: 2px;
}

.page-faq .faq-search-panel__link:hover {
  color: var(--moss);
  border-bottom-color: var(--gold);
}

.page-faq .faq-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin: clamp(26px, 4vw, 38px) 0 0;
  padding-top: 20px;
  border-top: 1px solid var(--rule-soft);
}

.page-faq .faq-stat dt {
  font-size: 11px;
  letter-spacing: .1em;
  color: rgba(34, 35, 31, .56);
  margin-bottom: 6px;
}

.page-faq .faq-stat dd {
  margin: 0;
  font-family: var(--serif);
  font-size: 14px;
  color: var(--moss);
}

.page-faq .faq-stat__num {
  font-size: clamp(1.5rem, 4vw, 1.9rem);
  font-weight: 700;
  color: var(--ink);
  margin-right: 4px;
}

.page-faq .faq-hero__fig {
  margin: 0;
}

.page-faq .faq-hero__img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  background: var(--mist);
  border: 1px solid var(--rule);
  box-shadow: var(--shadow-1);
}

.page-faq .faq-hero__cap {
  margin-top: 10px;
  font-size: 11px;
  letter-spacing: .06em;
  color: rgba(34, 35, 31, .5);
}

/* ---------- 分类总览 ---------- */
.page-faq .faq-index {
  background: var(--moon);
}

.page-faq .faq-index__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
  margin-top: clamp(24px, 4vw, 38px);
}

.page-faq .faq-cat {
  position: relative;
  display: grid;
  gap: 6px;
  padding: 20px 20px 22px;
  background: var(--paper);
  border: 1px solid var(--rule-soft);
  border-top: 3px solid var(--moss);
  text-decoration: none;
  color: inherit;
  transition: transform 220ms var(--ease), box-shadow 220ms var(--ease), border-top-color 220ms var(--ease);
}

.page-faq .faq-cat:hover,
.page-faq .faq-cat:focus-visible {
  transform: translateY(-3px);
  box-shadow: var(--shadow-1);
  border-top-color: var(--gold);
  outline: none;
}

.page-faq .faq-cat__idx {
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--gold);
}

.page-faq .faq-cat__name {
  font-family: var(--serif);
  font-weight: 700;
  font-size: 1.32rem;
  letter-spacing: .02em;
  color: var(--ink);
}

.page-faq .faq-cat__count {
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--wine);
}

.page-faq .faq-cat__scene {
  font-size: 14px;
  line-height: 1.72;
  color: rgba(34, 35, 31, .74);
}

.page-faq .faq-map {
  margin: clamp(22px, 4vw, 34px) 0 0;
}

.page-faq .faq-map svg {
  display: block;
  width: 100%;
  height: auto;
  max-width: 720px;
}

/* ---------- 检索方法 ---------- */
.page-faq .faq-search {
  background: linear-gradient(180deg, rgba(174, 191, 178, .26), rgba(247, 245, 238, .1));
  border-top: 1px solid var(--rule-soft);
  border-bottom: 1px solid var(--rule-soft);
}

.page-faq .faq-search__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 4vw, 40px);
  margin-top: clamp(24px, 4vw, 40px);
  align-items: start;
}

.page-faq .faq-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
  counter-reset: step;
}

.page-faq .faq-step {
  padding: 18px 20px;
  background: var(--moon);
  border-left: 2px solid var(--gold);
}

.page-faq .faq-step__idx {
  display: block;
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--gold);
  margin-bottom: 6px;
}

.page-faq .faq-step__title {
  margin: 0 0 8px;
  font-family: var(--serif);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--ink);
  letter-spacing: .02em;
}

.page-faq .faq-step p {
  margin: 0;
  font-size: 15px;
  line-height: 1.82;
  color: rgba(34, 35, 31, .78);
}

.page-faq .faq-sort {
  padding: 22px 20px;
}

.page-faq .faq-sort__title {
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--moss);
}

.page-faq .faq-sort__list {
  margin: 0;
  padding: 0;
}

.page-faq .faq-sort__row {
  padding: 12px 0;
  border-top: 1px solid var(--rule-soft);
}

.page-faq .faq-sort__row:first-child {
  border-top: none;
  padding-top: 0;
}

.page-faq .faq-sort__row dt {
  font-family: var(--serif);
  font-weight: 700;
  font-size: 1rem;
  color: var(--wine);
  margin-bottom: 4px;
}

.page-faq .faq-sort__row dd {
  margin: 0;
  font-size: 14px;
  line-height: 1.74;
  color: rgba(34, 35, 31, .76);
}

.page-faq .faq-sort__note {
  margin: 16px 0 0;
  padding-top: 12px;
  border-top: 1px dashed var(--rule);
  font-size: 11px;
  line-height: 1.8;
  letter-spacing: .03em;
  color: rgba(34, 35, 31, .58);
}

/* ---------- 问答 ---------- */
.page-faq .faq-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(18px, 3vw, 34px);
  margin-top: clamp(22px, 4vw, 36px);
  align-items: start;
}

.page-faq .faq-rail__title {
  margin: 0 0 10px;
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--moss);
}

.page-faq .faq-rail__list {
  list-style: none;
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 6px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

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

.page-faq .faq-rail__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
  padding: 8px 12px;
  font-size: 13px;
  color: var(--moss);
  text-decoration: none;
  background: var(--moon);
  border: 1px solid var(--rule);
  transition: background 200ms var(--ease), color 200ms var(--ease), border-color 200ms var(--ease);
}

.page-faq .faq-rail__link .mono {
  font-size: 10px;
  color: var(--gold);
  letter-spacing: .1em;
}

.page-faq .faq-rail__link:hover,
.page-faq .faq-rail__link:focus-visible {
  background: var(--moss);
  color: var(--moon);
  border-color: var(--moss);
  outline: none;
}

.page-faq .faq-groups {
  display: grid;
  gap: clamp(24px, 4vw, 40px);
  min-width: 0;
}

.page-faq .faq-group {
  scroll-margin-top: 84px;
}

.page-faq .faq-group__head {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--moss);
  margin-bottom: 4px;
}

.page-faq .faq-group__idx {
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--gold);
}

.page-faq .faq-group__title {
  margin: 0;
  font-family: var(--serif);
  font-size: 1.32rem;
  font-weight: 700;
  letter-spacing: .02em;
  color: var(--ink);
}

.page-faq .faq-group__head .tag {
  margin-left: auto;
  font-size: 10px;
  letter-spacing: .08em;
}

.page-faq .faq-item {
  border-bottom: 1px solid var(--rule-soft);
}

.page-faq .faq-item__q {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: baseline;
  gap: 10px;
  padding: 16px 2px;
  cursor: pointer;
  list-style: none;
}

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

.page-faq .faq-item__code {
  font-size: 10px;
  letter-spacing: .1em;
  color: var(--gold);
}

.page-faq .faq-item__text {
  font-family: var(--serif);
  font-size: 1.02rem;
  font-weight: 700;
  line-height: 1.6;
  color: var(--ink);
  letter-spacing: .01em;
}

.page-faq .faq-item__plus {
  position: relative;
  width: 18px;
  height: 18px;
  align-self: center;
  border: 1px solid var(--rule);
  border-radius: 50%;
  transition: transform 220ms var(--ease), border-color 220ms var(--ease), background 220ms var(--ease);
}

.page-faq .faq-item__plus::before,
.page-faq .faq-item__plus::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  background: var(--moss);
  transform: translate(-50%, -50%);
  transition: opacity 220ms var(--ease), background 220ms var(--ease);
}

.page-faq .faq-item__plus::before {
  width: 9px;
  height: 1px;
}

.page-faq .faq-item__plus::after {
  width: 1px;
  height: 9px;
}

.page-faq .faq-item[open] .faq-item__plus {
  background: var(--moss);
  border-color: var(--moss);
  transform: rotate(180deg);
}

.page-faq .faq-item[open] .faq-item__plus::before,
.page-faq .faq-item[open] .faq-item__plus::after {
  background: var(--moon);
}

.page-faq .faq-item[open] .faq-item__plus::after {
  opacity: 0;
}

.page-faq .faq-item__q:hover .faq-item__plus,
.page-faq .faq-item__q:focus-visible .faq-item__plus {
  border-color: var(--gold);
}

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

.page-faq .faq-item__a {
  padding: 0 2px 20px 30px;
  animation: faq-fade 220ms var(--ease);
}

.page-faq .faq-item__a p {
  margin: 0 0 10px;
  font-size: 15px;
  line-height: 1.86;
  color: rgba(34, 35, 31, .8);
}

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

.page-faq .faq-item__a a {
  color: var(--wine);
  text-decoration: none;
  border-bottom: 1px solid rgba(110, 47, 58, .34);
}

.page-faq .faq-item__a a:hover {
  color: var(--moss);
  border-bottom-color: var(--gold);
}

.page-faq .faq-item__path {
  font-size: 11px;
  line-height: 1.8;
  letter-spacing: .03em;
  color: var(--moss);
  background: rgba(174, 191, 178, .22);
  padding: 8px 10px;
  border-left: 2px solid var(--gold);
}

@keyframes faq-fade {
  from { opacity: 0; transform: translateY(-4px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ---------- 适配清单 ---------- */
.page-faq .faq-adapt {
  padding: clamp(42px, 7vw, 84px) 0;
  background:
    radial-gradient(circle at 88% 8%, rgba(198, 161, 91, .16), transparent 46%),
    linear-gradient(158deg, var(--moss), var(--ink));
  color: var(--moon);
}

.page-faq .faq-adapt__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 48px);
  align-items: start;
}

.page-faq .faq-section__idx {
  margin: 0 0 12px;
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--gold);
}

.page-faq .faq-adapt__title {
  margin: 0 0 16px;
  font-family: var(--serif);
  font-size: clamp(1.6rem, 5vw, 2.4rem);
  font-weight: 700;
  line-height: 1.28;
  letter-spacing: .02em;
  color: var(--moon);
}

.page-faq .faq-adapt__text {
  margin: 0 0 12px;
  max-width: 60ch;
  font-size: 15px;
  line-height: 1.88;
  color: rgba(247, 245, 238, .82);
}

.page-faq .faq-dims {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0;
  margin: clamp(20px, 3vw, 28px) 0 clamp(22px, 3vw, 30px);
}

.page-faq .faq-dim {
  padding: 12px 0;
  border-top: 1px solid var(--rule-light);
}

.page-faq .faq-dim dt {
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--gold);
  margin-bottom: 4px;
}

.page-faq .faq-dim dd {
  margin: 0;
  font-size: 14px;
  line-height: 1.76;
  color: rgba(247, 245, 238, .86);
}

.page-faq .faq-adapt .btn {
  background: var(--gold);
  color: var(--ink);
  border: 1px solid var(--gold);
}

.page-faq .faq-adapt .btn:hover {
  background: var(--moon);
  color: var(--ink);
  border-color: var(--moon);
}

.page-faq .faq-adapt__fig {
  margin: 0;
}

.page-faq .faq-adapt__img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  background: rgba(247, 245, 238, .1);
  border: 1px solid var(--rule-light);
}

.page-faq .faq-adapt__cap {
  margin-top: 10px;
  font-size: 11px;
  letter-spacing: .06em;
  color: rgba(247, 245, 238, .58);
}

/* ---------- 联系 ---------- */
.page-faq .faq-paths {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
  margin-top: clamp(22px, 4vw, 38px);
}

.page-faq .faq-path {
  display: grid;
  gap: 6px;
  padding: 22px 20px;
  background: var(--moon);
  border: 1px solid var(--rule);
  border-bottom: 3px solid var(--mist);
  text-decoration: none;
  color: inherit;
  transition: transform 220ms var(--ease), border-bottom-color 220ms var(--ease), box-shadow 220ms var(--ease);
}

.page-faq .faq-path:hover,
.page-faq .faq-path:focus-visible {
  transform: translateY(-3px);
  border-bottom-color: var(--gold);
  box-shadow: var(--shadow-1);
  outline: none;
}

.page-faq .faq-path__idx {
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--gold);
}

.page-faq .faq-path__title {
  font-family: var(--serif);
  font-weight: 700;
  font-size: 1.22rem;
  color: var(--ink);
  letter-spacing: .02em;
}

.page-faq .faq-path__text {
  font-size: 14px;
  line-height: 1.76;
  color: rgba(34, 35, 31, .74);
}

.page-faq .faq-path__link {
  margin-top: 4px;
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--wine);
}

.page-faq .faq-contact__meta {
  margin-top: clamp(24px, 4vw, 36px);
  padding: 20px;
  background: var(--paper);
  border-left: 3px solid var(--wine);
}

.page-faq .faq-contact__row {
  margin: 0 0 8px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: baseline;
  font-size: 15px;
}

.page-faq .faq-contact__row .mono {
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--moss);
}

.page-faq .faq-contact__row a {
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid var(--rule);
  word-break: break-all;
}

.page-faq .faq-contact__row a:hover {
  border-bottom-color: var(--gold);
}

.page-faq .faq-contact__note {
  margin: 12px 0 0;
  padding-top: 12px;
  border-top: 1px dashed var(--rule);
  font-size: 13px;
  line-height: 1.82;
  color: rgba(34, 35, 31, .66);
}

.page-faq .faq-contact__note a {
  color: var(--wine);
  text-decoration: none;
  border-bottom: 1px solid rgba(110, 47, 58, .34);
}

.page-faq .faq-contact__note a:hover {
  border-bottom-color: var(--gold);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-faq .faq-index__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-faq .faq-dims {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 24px;
  }

  .page-faq .faq-paths {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-faq .faq-hero__grid {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, .85fr);
    gap: clamp(32px, 4vw, 64px);
  }

  .page-faq .faq-hero__fig {
    margin-top: clamp(10px, 2vw, 26px);
  }

  .page-faq .faq-index__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
  }

  .page-faq .faq-cat:nth-child(2),
  .page-faq .faq-cat:nth-child(4) {
    margin-top: 20px;
  }

  .page-faq .faq-cat:nth-child(5) {
    margin-top: 10px;
  }

  .page-faq .faq-search__grid {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, .9fr);
  }

  .page-faq .faq-layout {
    grid-template-columns: 208px minmax(0, 1fr);
    gap: clamp(28px, 4vw, 56px);
  }

  .page-faq .faq-rail {
    position: sticky;
    top: 26px;
  }

  .page-faq .faq-rail__list {
    flex-direction: column;
    overflow: visible;
    gap: 2px;
    padding-bottom: 0;
    border-left: 1px solid var(--rule);
  }

  .page-faq .faq-rail__link {
    border: none;
    background: transparent;
    padding: 9px 12px;
    margin-left: -1px;
    border-left: 2px solid transparent;
    border-radius: 0;
  }

  .page-faq .faq-rail__link:hover,
  .page-faq .faq-rail__link:focus-visible {
    background: rgba(174, 191, 178, .22);
    color: var(--ink);
    border-left-color: var(--gold);
  }

  .page-faq .faq-adapt__grid {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, .75fr);
    gap: clamp(36px, 5vw, 72px);
    align-items: center;
  }

  .page-faq .faq-group__head {
    padding-bottom: 12px;
  }
}

@media (min-width: 1100px) {
  .page-faq .faq-hero h1 {
    max-width: 20ch;
  }

  .page-faq .faq-item__a {
    padding-left: 42px;
    max-width: 70ch;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .faq-cat,
  .page-faq .faq-path,
  .page-faq .faq-item__plus,
  .page-faq .faq-item__a {
    transition: none;
    animation: none;
  }

  .page-faq .faq-cat:hover,
  .page-faq .faq-path:hover {
    transform: none;
  }
}
<<<END>>>