.page-faq {
  --faq-line: rgba(58, 68, 70, 0.16);
  --faq-line-strong: rgba(58, 68, 70, 0.34);
  --faq-gold-wash: rgba(201, 162, 75, 0.12);
  --faq-lake-wash: rgba(111, 154, 155, 0.12);
}

/* ---------- 首屏 ---------- */
.page-faq .faq-hero {
  padding: clamp(28px, 5vw, 64px) 0 clamp(36px, 6vw, 80px);
  background: var(--paper-white);
}

.page-faq .faq-hero .breadcrumb {
  margin-bottom: clamp(28px, 4vw, 52px);
}

.page-faq .faq-hero__grid {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
  grid-template-columns: 1fr;
}

.page-faq .faq-hero__lead h1 {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(42px, 8vw, 96px);
  line-height: 1.02;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.page-faq .faq-hero__aside .lede {
  margin: 0 0 22px;
  max-width: 34em;
}

.page-faq .faq-hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-faq .faq-hero__tags .tag {
  text-decoration: none;
  transition: border-color 150ms ease, color 150ms ease;
}

.page-faq .faq-hero__tags .tag:hover {
  border-color: var(--gold);
  color: var(--gold);
}

/* ---------- 索引 + 问答主体 ---------- */
.page-faq .faq-board {
  padding-bottom: clamp(56px, 8vw, 110px);
  background: var(--paper-white);
}

.page-faq .faq-banner {
  position: relative;
  margin-bottom: clamp(32px, 5vw, 64px);
  border: 1px solid var(--faq-line-strong);
  overflow: hidden;
}

.page-faq .faq-banner::after {
  content: "";
  position: absolute;
  inset: 10px;
  border: 1px solid rgba(201, 162, 75, 0.45);
  pointer-events: none;
}

.page-faq .faq-banner img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  filter: saturate(0.82) contrast(1.04);
}

.page-faq .faq-board__inner {
  display: grid;
  gap: clamp(32px, 4.5vw, 64px);
  grid-template-columns: 1fr;
  align-items: start;
}

/* 索引栏 */
.page-faq .faq-index {
  border-top: 2px solid var(--ink);
  padding-top: 18px;
}

.page-faq .faq-index__head .eyebrow {
  margin: 0 0 10px;
}

.page-faq .faq-index__note {
  margin: 0 0 18px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--rock-700);
}

.page-faq .faq-index__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-faq .faq-index__list li {
  margin: 0;
}

.page-faq .faq-index__list a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 11px 0;
  border-bottom: 1px solid var(--faq-line);
  color: var(--rock-700);
  text-decoration: none;
  font-size: 14px;
  line-height: 1.5;
  transition: color 150ms ease, padding-left 150ms ease;
}

.page-faq .faq-index__list a .num {
  font-size: 12px;
  color: var(--gold);
  letter-spacing: 0.06em;
}

.page-faq .faq-index__list a:hover,
.page-faq .faq-index__list a.is-active {
  color: var(--ink);
  padding-left: 6px;
}

.page-faq .faq-index__list a.is-active {
  border-bottom-color: var(--gold);
}

.page-faq .faq-index__more {
  margin-top: 22px;
  padding: 16px 18px;
  background: var(--faq-lake-wash);
  border-left: 3px solid var(--lake);
}

.page-faq .faq-index__more p {
  margin: 0 0 8px;
  font-size: 13px;
  color: var(--rock-700);
}

/* 问答分组 */
.page-faq .faq-group {
  margin-bottom: clamp(42px, 6vw, 76px);
  scroll-margin-top: 24px;
}

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

.page-faq .faq-group__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 12px 16px;
  margin-bottom: 16px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--faq-line-strong);
}

.page-faq .faq-group__num {
  font-size: clamp(34px, 5vw, 54px);
  line-height: 1;
  color: var(--gold);
  letter-spacing: -0.02em;
}

.page-faq .faq-group__head h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(22px, 3vw, 30px);
  line-height: 1.2;
  color: var(--ink);
}

.page-faq .faq-group__note {
  flex: 1 1 100%;
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--rock-700);
}

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

.page-faq .accordion__trigger {
  display: grid;
  grid-template-columns: auto 1fr 18px;
  align-items: baseline;
  gap: 14px;
  width: 100%;
  padding: 18px 2px;
  background: none;
  border: 0;
  text-align: left;
  cursor: pointer;
  font-family: var(--font-body);
  color: var(--ink);
  transition: color 150ms ease;
}

.page-faq .accordion__trigger:hover .faq-q__text {
  color: var(--gold);
}

.page-faq .faq-q__num {
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--lake);
}

.page-faq .faq-q__text {
  font-size: clamp(15px, 1.9vw, 17px);
  font-weight: 600;
  line-height: 1.55;
  transition: color 150ms ease;
}

.page-faq .faq-q__mark {
  position: relative;
  width: 14px;
  height: 14px;
  align-self: center;
  justify-self: end;
}

.page-faq .faq-q__mark::before,
.page-faq .faq-q__mark::after {
  content: "";
  position: absolute;
  background: var(--rock-700);
  transition: transform 180ms ease, background 180ms ease;
}

.page-faq .faq-q__mark::before {
  left: 0;
  right: 0;
  top: 6px;
  height: 1.5px;
}

.page-faq .faq-q__mark::after {
  top: 0;
  bottom: 0;
  left: 6px;
  width: 1.5px;
}

.page-faq .accordion__trigger[aria-expanded="true"] .faq-q__mark::after {
  transform: scaleY(0);
}

.page-faq .accordion__trigger[aria-expanded="true"] .faq-q__mark::before {
  background: var(--gold);
}

.page-faq .accordion__panel > div {
  padding: 0 0 20px 0;
}

.page-faq .accordion__panel[aria-hidden="true"] {
  display: none;
}

.page-faq .faq-a p {
  margin: 0 0 10px;
  font-size: 15px;
  line-height: 1.78;
  color: var(--rock-700);
  max-width: 34em;
}

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

.page-faq .faq-a .faq-a__lead {
  color: var(--ink);
  font-weight: 600;
  padding-left: 12px;
  border-left: 3px solid var(--gold);
}

/* ---------- 费用对照 ---------- */
.page-faq .faq-fees {
  padding: clamp(56px, 8vw, 110px) 0;
  background: var(--paper);
  border-top: 1px solid var(--faq-line-strong);
  border-bottom: 1px solid var(--faq-line-strong);
}

.page-faq .faq-fees__layout {
  display: grid;
  gap: clamp(28px, 4vw, 52px);
  grid-template-columns: 1fr;
  align-items: center;
  margin-bottom: clamp(32px, 4vw, 52px);
}

.page-faq .faq-fees__intro h2 {
  margin: 12px 0 14px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(26px, 4vw, 42px);
  line-height: 1.15;
  color: var(--ink);
}

.page-faq .faq-fees__intro .prose {
  margin: 0;
  max-width: 32em;
}

.page-faq .faq-fees__media {
  margin: 0;
  border: 1px solid var(--faq-line-strong);
  overflow: hidden;
}

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

.page-faq .faq-fees__tablewrap {
  margin-bottom: clamp(24px, 3vw, 36px);
}

.page-faq .faq-fee-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--paper-white);
  font-size: 15px;
}

.page-faq .faq-fee-table__cap {
  text-align: left;
  padding: 0 0 12px;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--rock-700);
}

.page-faq .faq-fee-table th,
.page-faq .faq-fee-table td {
  padding: 15px 16px;
  text-align: left;
  border: 1px solid var(--faq-line);
}

.page-faq .faq-fee-table thead th {
  background: var(--faq-lake-wash);
  color: var(--rock-700);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.06em;
  border-bottom: 2px solid var(--lake);
}

.page-faq .faq-fee-table tbody th {
  font-weight: 600;
  color: var(--ink);
  background: rgba(251, 247, 239, 0.6);
}

.page-faq .faq-fee-table td {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  color: var(--ink);
}

.page-faq .faq-fee-table td .num {
  font-family: var(--font-mono);
}

.page-faq .faq-fee-table__gold {
  background: var(--faq-gold-wash);
  color: var(--gold) !important;
  font-weight: 600;
}

.page-faq .faq-fees__foot {
  margin: 16px 0 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--rock-700);
  max-width: 40em;
}

.page-faq .faq-switch-fee {
  display: grid;
  gap: 16px;
  grid-template-columns: 1fr;
}

.page-faq .faq-switch-fee__item {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 20px 22px;
  background: var(--paper-white);
  border: 1px solid var(--faq-line-strong);
  border-left: 4px solid var(--lake);
}

.page-faq .faq-switch-fee__item--gold {
  border-left-color: var(--gold);
  background: var(--faq-gold-wash);
}

.page-faq .faq-switch-fee__label {
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--rock-700);
}

.page-faq .faq-switch-fee__price {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(22px, 3vw, 30px);
  font-weight: 700;
  color: var(--ink);
}

.page-faq .faq-switch-fee__price .num {
  color: var(--gold);
}

.page-faq .faq-switch-fee__note {
  font-size: 13px;
  color: var(--rock-700);
}

/* ---------- 联系 ---------- */
.page-faq .faq-contact {
  padding: clamp(56px, 8vw, 104px) 0;
  background: var(--paper-white);
}

.page-faq .faq-contact__card {
  display: grid;
  gap: clamp(28px, 4vw, 48px);
  grid-template-columns: 1fr;
  padding: clamp(26px, 4.5vw, 52px);
  background: var(--paper);
  border: 1px solid var(--faq-line-strong);
  box-shadow: 0 30px 60px -50px rgba(18, 22, 21, 0.9);
}

.page-faq .faq-contact__body h2 {
  margin: 12px 0 14px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(24px, 3.4vw, 34px);
  line-height: 1.2;
  color: var(--ink);
}

.page-faq .faq-contact__body p {
  margin: 0 0 20px;
  max-width: 32em;
  font-size: 15px;
  line-height: 1.8;
  color: var(--rock-700);
}

.page-faq .faq-contact__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-faq .faq-contact__list {
  margin: 0;
  padding: 0;
  border-top: 2px solid var(--ink);
}

.page-faq .faq-contact__list > div {
  display: grid;
  gap: 4px;
  padding: 14px 0;
  border-bottom: 1px solid var(--faq-line);
}

.page-faq .faq-contact__list dt {
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--lake);
}

.page-faq .faq-contact__list dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink);
  word-break: break-word;
}

/* ---------- 条款入口 ---------- */
.page-faq .faq-legal {
  padding: 0 0 clamp(48px, 7vw, 88px);
  background: var(--paper-white);
}

.page-faq .faq-legal__row {
  display: grid;
  gap: 18px;
  grid-template-columns: 1fr;
  padding-top: 30px;
  border-top: 1px solid var(--faq-line-strong);
}

.page-faq .faq-legal__hint {
  margin: 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--rock-700);
  max-width: 34em;
}

.page-faq .faq-legal__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
}

.page-faq .faq-legal__link {
  position: relative;
  font-size: 14px;
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid var(--faq-line-strong);
  padding-bottom: 2px;
  transition: color 150ms ease, border-color 150ms ease;
}

.page-faq .faq-legal__link:hover {
  color: var(--gold);
  border-color: var(--gold);
}

/* ---------- 响应式 ---------- */
@media (min-width: 760px) {
  .page-faq .faq-hero__grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    align-items: end;
  }

  .page-faq .faq-fees__layout {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  }

  .page-faq .faq-switch-fee {
    grid-template-columns: 1fr 1fr;
  }

  .page-faq .faq-legal__row {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.3fr);
    align-items: baseline;
  }

  .page-faq .faq-contact__list > div {
    grid-template-columns: 110px minmax(0, 1fr);
    gap: 16px;
    align-items: baseline;
  }
}

@media (min-width: 1000px) {
  .page-faq .faq-board__inner {
    grid-template-columns: 232px minmax(0, 1fr);
  }

  .page-faq .faq-index {
    position: sticky;
    top: 24px;
  }

  .page-faq .faq-contact__card {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .accordion__trigger,
  .page-faq .faq-q__text,
  .page-faq .faq-q__mark::before,
  .page-faq .faq-q__mark::after,
  .page-faq .faq-index__list a,
  .page-faq .faq-legal__link {
    transition: none;
  }
}
<<<END>>>