.page-faq {
  background: var(--xy-cream);
  color: var(--xy-ink);
}

.page-faq .faq-inline-link {
  color: var(--xy-red);
  text-decoration: none;
  border-bottom: 1px solid rgba(192, 57, 43, .38);
  font-weight: 500;
}

.page-faq .faq-inline-link:hover,
.page-faq .faq-inline-link:focus-visible {
  border-bottom-color: var(--xy-red);
}

/* 首屏 */
.page-faq .faq-hero {
  position: relative;
  padding: calc(var(--xy-header-h) + 36px) 0 56px;
  background:
    radial-gradient(120% 90% at 88% 10%, rgba(127, 179, 213, .38) 0%, rgba(127, 179, 213, 0) 58%),
    linear-gradient(158deg, #FFF7EE 0%, #FBE3CB 66%, #F1E0CE 100%);
  border-bottom: 1px solid var(--xy-line);
}

.page-faq .faq-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--xy-orange) 0%, var(--xy-gold) 38%, var(--xy-sky) 100%);
  opacity: .85;
}

.page-faq .faq-hero__inner {
  display: grid;
  gap: 30px;
}

.page-faq .faq-hero__title {
  margin: 14px 0 16px;
  font-family: var(--xy-font-display);
  font-weight: 900;
  font-size: clamp(30px, 6vw, 54px);
  line-height: 1.14;
  letter-spacing: -.01em;
  color: var(--xy-ink);
  max-width: 18em;
}

.page-faq .faq-hero__lead {
  margin: 0;
  max-width: 46ch;
  font-size: clamp(15px, 2.6vw, 18px);
  line-height: 1.85;
  color: var(--xy-ink-soft);
}

.page-faq .faq-hero__stats {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 30px;
  margin: 28px 0 0;
  padding: 20px 0 0;
  list-style: none;
  border-top: 1px solid var(--xy-line);
}

.page-faq .faq-hero__stats li {
  display: flex;
  align-items: baseline;
  gap: 7px;
}

.page-faq .faq-hero__num {
  font-family: var(--xy-font-mono);
  font-size: clamp(24px, 5vw, 32px);
  font-weight: 700;
  line-height: 1;
  color: var(--xy-ink);
  border-bottom: 3px solid var(--xy-orange);
  padding-bottom: 3px;
}

.page-faq .faq-hero__unit {
  font-size: 13px;
  color: var(--xy-ink-mute);
}

.page-faq .faq-hero__figure {
  margin: 0;
  padding: 10px;
  background: var(--xy-white);
  border: 1px solid var(--xy-line);
  border-radius: var(--xy-radius);
}

.page-faq .faq-hero__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: 1px;
}

.page-faq .faq-hero__figure figcaption {
  margin-top: 10px;
  font-family: var(--xy-font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--xy-ink-mute);
}

/* 主体两栏 */
.page-faq .faq-body {
  display: grid;
  gap: 36px;
  padding-top: 48px;
  padding-bottom: 88px;
}

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

.page-faq .faq-aside__card {
  background: var(--xy-white);
  border: 1px solid var(--xy-line);
  border-top: 4px solid var(--xy-orange);
  border-radius: var(--xy-radius);
  padding: 16px;
}

.page-faq .faq-aside__img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  margin-bottom: 14px;
  border-radius: 1px;
}

.page-faq .faq-aside__title {
  margin: 0 0 10px;
  font-family: var(--xy-font-display);
  font-weight: 900;
  font-size: 16px;
  letter-spacing: .02em;
  color: var(--xy-ink);
}

.page-faq .faq-toc {
  display: grid;
  gap: 2px;
}

.page-faq .faq-toc .xy-section-nav__link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 12px;
  font-size: 14px;
  font-weight: 500;
  color: var(--xy-ink);
  text-decoration: none;
  border-left: 3px solid transparent;
  border-radius: 2px;
  transition: background 160ms var(--xy-ease), border-color 160ms var(--xy-ease);
}

.page-faq .faq-toc .xy-section-nav__link:hover,
.page-faq .faq-toc .xy-section-nav__link:focus-visible {
  background: var(--xy-sand);
  border-left-color: var(--xy-orange);
}

.page-faq .faq-toc .xy-section-nav__link[aria-current="true"] {
  background: var(--xy-highlight);
  border-left-color: var(--xy-red);
  font-weight: 700;
}

.page-faq .faq-toc__n {
  font-family: var(--xy-font-mono);
  font-size: 11px;
  letter-spacing: .06em;
  color: var(--xy-ink-mute);
}

.page-faq .faq-aside__foot {
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px dashed var(--xy-line);
}

.page-faq .faq-aside__foot-text {
  margin: 0 0 10px;
  font-size: 13px;
  color: var(--xy-ink-mute);
}

.page-faq .faq-aside__btn {
  display: inline-block;
  width: 100%;
  text-align: center;
  min-height: 44px;
  line-height: 1.4;
}

/* 问题区块 */
.page-faq .faq-block {
  margin-bottom: 56px;
}

.page-faq .faq-block:last-of-type {
  margin-bottom: 40px;
}

.page-faq .faq-block__head {
  margin-bottom: 18px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--xy-line);
}

.page-faq .faq-block__n {
  font-family: var(--xy-font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--xy-red);
}

.page-faq .faq-block__title {
  margin: 6px 0 8px;
  font-family: var(--xy-font-display);
  font-weight: 900;
  font-size: clamp(22px, 4vw, 32px);
  line-height: 1.25;
  color: var(--xy-ink);
}

.page-faq .faq-block__sub {
  margin: 0;
  max-width: 58ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--xy-ink-soft);
}

/* 手风琴 */
.page-faq .faq-item {
  background: var(--xy-white);
  border: 1px solid var(--xy-line);
  border-left: 4px solid var(--xy-orange);
  border-radius: var(--xy-radius);
  margin-bottom: 10px;
  transition: background 180ms var(--xy-ease), border-color 180ms var(--xy-ease);
}

.page-faq .faq-item[open] {
  background: var(--xy-highlight);
  border-left-color: var(--xy-red);
}

.page-faq .faq-item__q {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 15px 16px;
  cursor: pointer;
  list-style: none;
}

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

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

.page-faq .faq-item__num {
  flex: none;
  font-family: var(--xy-font-mono);
  font-size: 11px;
  font-weight: 700;
  line-height: 1.6;
  padding: 2px 7px;
  background: var(--xy-gold);
  color: var(--xy-ink);
  border-radius: 2px;
  margin-top: 1px;
}

.page-faq .faq-item__text {
  font-family: var(--xy-font-display);
  font-weight: 700;
  font-size: 16px;
  line-height: 1.6;
  color: var(--xy-ink);
}

.page-faq .faq-item__q::after {
  content: "";
  flex: none;
  margin-left: auto;
  margin-top: 5px;
  width: 9px;
  height: 9px;
  border-right: 2px solid var(--xy-ink-mute);
  border-bottom: 2px solid var(--xy-ink-mute);
  transform: rotate(45deg);
  transition: transform 180ms var(--xy-ease);
}

.page-faq .faq-item[open] .faq-item__q::after {
  transform: rotate(-135deg);
  margin-top: 9px;
}

.page-faq .faq-item__a {
  padding: 0 16px 16px;
  border-top: 1px solid rgba(43, 33, 24, .1);
  padding-top: 12px;
}

.page-faq .faq-item__a p {
  margin: 0 0 10px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--xy-ink-soft);
}

.page-faq .faq-item__a p:last-of-type {
  margin-bottom: 12px;
}

.page-faq .faq-steps {
  list-style: none;
  margin: 4px 0 12px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-faq .faq-steps li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--xy-ink);
}

.page-faq .faq-steps__n {
  flex: none;
  font-family: var(--xy-font-mono);
  font-size: 11px;
  font-weight: 700;
  padding: 2px 7px;
  margin-top: 3px;
  background: var(--xy-sky);
  color: var(--xy-ink);
  border-radius: 2px;
}

.page-faq .faq-item__back {
  display: inline-block;
  font-family: var(--xy-font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--xy-red);
  text-decoration: none;
  border-bottom: 1px solid rgba(192, 57, 43, .4);
}

.page-faq .faq-item__back:hover,
.page-faq .faq-item__back:focus-visible {
  border-bottom-color: var(--xy-red);
}

/* 兜底联系块 */
.page-faq .faq-help {
  background: var(--xy-night);
  color: var(--xy-cream);
  padding: 30px 22px;
  border-radius: var(--xy-radius);
  border-top: 4px solid var(--xy-gold);
}

.page-faq .faq-help__eyebrow {
  margin: 0 0 10px;
  font-family: var(--xy-font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--xy-gold);
}

.page-faq .faq-help__title {
  margin: 0 0 12px;
  font-family: var(--xy-font-display);
  font-weight: 900;
  font-size: clamp(21px, 3.6vw, 30px);
  line-height: 1.3;
  color: var(--xy-white);
}

.page-faq .faq-help__text {
  margin: 0 0 20px;
  max-width: 56ch;
  font-size: 15px;
  line-height: 1.85;
  color: rgba(255, 247, 238, .82);
}

.page-faq .faq-help__contacts {
  display: grid;
  gap: 14px;
  margin-bottom: 24px;
}

.page-faq .faq-help__contact {
  border-left: 2px solid var(--xy-gold);
  padding-left: 12px;
}

.page-faq .faq-help__label {
  display: block;
  font-family: var(--xy-font-mono);
  font-size: 11px;
  letter-spacing: .1em;
  color: rgba(255, 247, 238, .6);
  margin-bottom: 3px;
}

.page-faq .faq-help__value {
  display: block;
  font-size: 15px;
  line-height: 1.6;
  color: var(--xy-white);
  overflow-wrap: anywhere;
}

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

.page-faq .faq-help__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 20px;
  text-decoration: none;
}

.page-faq .faq-help__btn.xy-btn--line {
  border-color: rgba(255, 247, 238, .65);
  color: var(--xy-cream);
}

.page-faq .faq-help__btn.xy-btn--ghost {
  background: rgba(255, 247, 238, .14);
  color: var(--xy-white);
}

/* 中屏起分栏 */
@media (min-width: 720px) {
  .page-faq .faq-body {
    padding-top: 56px;
    padding-bottom: 104px;
  }

  .page-faq .faq-item__q {
    padding: 16px 20px;
  }

  .page-faq .faq-item__a {
    padding: 14px 20px 18px;
  }

  .page-faq .faq-help {
    padding: 36px 32px;
  }

  .page-faq .faq-help__contacts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px 24px;
  }
}

@media (min-width: 900px) {
  .page-faq .faq-hero {
    padding: calc(var(--xy-header-h) + 52px) 0 72px;
  }

  .page-faq .faq-hero__inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: end;
    gap: 48px;
  }
}

@media (min-width: 1000px) {
  .page-faq .faq-body {
    grid-template-columns: 292px minmax(0, 1fr);
    gap: 56px;
    align-items: start;
  }

  .page-faq .faq-aside {
    position: sticky;
    top: calc(var(--xy-header-h) + 20px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .faq-item,
  .page-faq .faq-item__q::after,
  .page-faq .faq-toc .xy-section-nav__link {
    transition: none;
  }
}
<<<END>>>