.page-faq {
  --faq-cut: 22px;
  --faq-line: rgba(200, 164, 92, 0.24);
  --faq-hair: rgba(200, 164, 92, 0.16);
  --faq-soft: rgba(241, 234, 217, 0.74);
  background:
    radial-gradient(120% 70% at 12% -10%, rgba(58, 69, 82, 0.55) 0%, transparent 58%),
    var(--ink);
  color: var(--porcelain);
  padding-bottom: clamp(48px, 8vw, 96px);
}

.page-faq .crumb {
  padding-top: clamp(20px, 4vw, 34px);
}

.page-faq .crumb__link {
  color: var(--mist);
  text-decoration: none;
}

.page-faq .crumb__link:hover,
.page-faq .crumb__link:focus-visible {
  color: var(--gold-hi);
}

/* 首屏 */
.page-faq .faq-hero {
  position: relative;
  display: grid;
  gap: 18px;
  padding: clamp(26px, 5vw, 56px) 0 clamp(24px, 4vw, 40px);
}

.page-faq .faq-hero::after {
  content: "";
  position: absolute;
  right: 0;
  top: 12%;
  width: clamp(90px, 22vw, 240px);
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold));
  transform: rotate(-24deg);
  transform-origin: right center;
  opacity: 0.55;
  pointer-events: none;
}

.page-faq .faq-hero__title {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 800;
  font-size: clamp(32px, 7.6vw, 68px);
  line-height: 1.14;
  letter-spacing: 0.05em;
  color: var(--porcelain);
}

.page-faq .faq-hero__title span {
  display: block;
  margin-top: 0.32em;
  font-weight: 300;
  font-size: clamp(18px, 4vw, 30px);
  letter-spacing: 0.14em;
  color: var(--gold-hi);
}

.page-faq .faq-hero__lead {
  max-width: 62ch;
  margin: 0;
  font-size: clamp(15px, 2.4vw, 17px);
  line-height: 1.85;
  color: var(--faq-soft);
}

.page-faq .faq-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 6px;
}

/* 路线图 */
.page-faq .faq-map {
  margin: 0 0 clamp(32px, 6vw, 60px);
}

.page-faq .faq-map .media {
  border: 1px solid var(--faq-line);
  clip-path: polygon(0 0, calc(100% - var(--faq-cut)) 0, 100% var(--faq-cut), 100% 100%, var(--faq-cut) 100%, 0 calc(100% - var(--faq-cut)));
  overflow: hidden;
  background: var(--ink-2);
}

.page-faq .faq-map .media__img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  opacity: 0.92;
}

.page-faq .faq-map figcaption {
  margin-top: 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--mist);
}

/* 通用小标题 */
.page-faq .faq-h2 {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(22px, 4.4vw, 34px);
  line-height: 1.32;
  letter-spacing: 0.06em;
  color: var(--porcelain);
}

.page-faq .faq-intro {
  max-width: 56ch;
  margin: 14px 0 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--faq-soft);
}

/* 三步 */
.page-faq .faq-steps {
  margin-bottom: clamp(36px, 6vw, 64px);
}

.page-faq .steps {
  list-style: none;
  margin: clamp(24px, 4vw, 36px) 0 0;
  padding: 0;
  display: grid;
  gap: 26px;
}

.page-faq .step {
  position: relative;
  padding-top: 20px;
  border-top: 1px solid var(--faq-line);
}

.page-faq .step::before {
  content: "";
  position: absolute;
  top: -4px;
  left: 0;
  width: 8px;
  height: 8px;
  background: var(--gold);
  transform: rotate(45deg);
}

.page-faq .step__num {
  display: block;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--gold);
}

.page-faq .step__title {
  margin: 8px 0 8px;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(19px, 3.4vw, 24px);
  letter-spacing: 0.08em;
  color: var(--porcelain);
}

.page-faq .step__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--faq-soft);
}

/* 上个月记录坐标卡 */
.page-faq .faq-last {
  display: grid;
  gap: 22px;
  margin-bottom: clamp(40px, 7vw, 72px);
}

.page-faq .last-card {
  position: relative;
  padding: clamp(22px, 4.4vw, 42px);
  background: linear-gradient(158deg, rgba(58, 69, 82, 0.92) 0%, rgba(23, 24, 29, 0.98) 72%);
  clip-path: polygon(0 0, calc(100% - 34px) 0, 100% 34px, 100% 100%, 34px 100%, 0 calc(100% - 34px));
}

.page-faq .last-card::after {
  content: "";
  position: absolute;
  inset: 10px;
  border-top: 1px solid rgba(200, 164, 92, 0.4);
  border-left: 1px solid rgba(200, 164, 92, 0.4);
  clip-path: polygon(0 0, calc(100% - 30px) 0, 100% 30px, 100% 100%, 30px 100%, 0 calc(100% - 30px));
  pointer-events: none;
}

.page-faq .last-card__title {
  margin: 10px 0 12px;
  font-family: var(--font-serif);
  font-weight: 800;
  font-size: clamp(22px, 4.6vw, 34px);
  letter-spacing: 0.06em;
  color: var(--porcelain);
}

.page-faq .last-card__text {
  max-width: 54ch;
  margin: 0 0 20px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--faq-soft);
}

.page-faq .last-meta {
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--faq-hair);
}

.page-faq .last-meta__row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 18px;
  justify-content: space-between;
  padding: 13px 0;
  border-bottom: 1px solid var(--faq-hair);
}

.page-faq .last-meta__row dt {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--gold);
}

.page-faq .last-meta__row dd {
  margin: 0;
  font-size: 14px;
  color: var(--porcelain);
}

/* 问答外壳 */
.page-faq .qa-shell {
  display: grid;
  gap: 26px;
}

.page-faq .qa-index {
  padding-bottom: 6px;
}

.page-faq .qa-index__caption {
  margin: 0 0 10px;
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--gold);
}

.page-faq .qa-index__list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 4px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-faq .qa-index__item {
  flex: 0 0 auto;
}

.page-faq .qa-index__link {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 9px 14px;
  border: 1px solid var(--faq-hair);
  border-radius: 999px;
  font-size: 13px;
  letter-spacing: 0.03em;
  color: var(--mist);
  text-decoration: none;
  white-space: nowrap;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}

.page-faq .qa-index__link .mono {
  font-size: 11px;
  color: var(--gold-dim);
}

.page-faq .qa-index__link:hover,
.page-faq .qa-index__link:focus-visible {
  color: var(--gold-hi);
  border-color: var(--gold);
  background: rgba(200, 164, 92, 0.08);
}

/* 问答组 */
.page-faq .qa-main {
  display: grid;
  gap: clamp(34px, 5vw, 52px);
}

.page-faq .qa-group {
  scroll-margin-top: 96px;
}

.page-faq .qa-group__title {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin: 0;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--faq-line);
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(20px, 3.8vw, 27px);
  letter-spacing: 0.05em;
  color: var(--porcelain);
}

.page-faq .qa-group__title .mono {
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--gold);
}

.page-faq .qa-group__lead {
  max-width: 58ch;
  margin: 14px 0 6px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--faq-soft);
}

.page-faq .qa-group__lead a {
  color: var(--gold-hi);
  text-decoration: none;
  border-bottom: 1px solid var(--faq-line);
}

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

/* 手风琴 */
.page-faq .disclosure {
  border-bottom: 1px solid var(--faq-hair);
  transition: box-shadow var(--dur) var(--ease);
}

.page-faq .disclosure__trigger {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  width: 100%;
  padding: 17px 4px 17px 0;
  border: 0;
  background: none;
  color: var(--porcelain);
  font-family: var(--font-sans);
  font-size: clamp(15px, 2.6vw, 16.5px);
  font-weight: 500;
  line-height: 1.65;
  letter-spacing: 0.01em;
  text-align: left;
  cursor: pointer;
}

.page-faq .disclosure__trigger:focus-visible {
  outline: 2px solid var(--gold-hi);
  outline-offset: 3px;
}

.page-faq .disclosure__mark {
  position: relative;
  flex: 0 0 auto;
  width: 13px;
  height: 13px;
  margin-top: 7px;
}

.page-faq .disclosure__mark::before,
.page-faq .disclosure__mark::after {
  content: "";
  position: absolute;
  background: var(--gold);
  transition: transform var(--dur) var(--ease), opacity var(--dur) var(--ease);
}

.page-faq .disclosure__mark::before {
  top: 6px;
  left: 0;
  width: 13px;
  height: 1px;
}

.page-faq .disclosure__mark::after {
  top: 0;
  left: 6px;
  width: 1px;
  height: 13px;
}

.page-faq .disclosure[data-open] {
  box-shadow: inset 2px 0 0 var(--cinnabar);
}

.page-faq .disclosure[data-open] .disclosure__trigger {
  color: var(--gold-hi);
}

.page-faq .disclosure[data-open] .disclosure__mark::after {
  transform: scaleY(0);
  opacity: 0;
}

.page-faq .disclosure[data-open] .disclosure__mark::before {
  background: var(--cinnabar);
}

.page-faq .disclosure__panel {
  overflow: hidden;
}

.page-faq .disclosure__body {
  padding: 0 0 18px;
}

.page-faq .disclosure__body p {
  margin: 0;
  max-width: 60ch;
  font-size: 14.5px;
  line-height: 1.9;
  color: var(--faq-soft);
}

.page-faq .disclosure__body a {
  color: var(--gold-hi);
  text-decoration: none;
  border-bottom: 1px solid var(--faq-line);
}

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

/* 联系区 */
.page-faq .faq-support {
  display: grid;
  gap: 28px;
  margin-top: clamp(46px, 8vw, 84px);
  padding-top: clamp(26px, 4vw, 44px);
  border-top: 1px solid var(--faq-line);
}

.page-faq .faq-support__text p {
  max-width: 56ch;
  margin: 16px 0 22px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--faq-soft);
}

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

.page-faq .faq-support__figure .media {
  border: 1px solid var(--faq-hair);
  background: var(--teal);
  clip-path: polygon(0 0, calc(100% - var(--faq-cut)) 0, 100% var(--faq-cut), 100% 100%, var(--faq-cut) 100%, 0 calc(100% - var(--faq-cut)));
  overflow: hidden;
}

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

.page-faq .contact-list {
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--faq-hair);
}

.page-faq .contact-list__item {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 14px;
  padding: 11px 0;
  border-bottom: 1px solid var(--faq-hair);
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--porcelain);
  word-break: break-word;
}

.page-faq .contact-list__item .mono {
  flex: 0 0 auto;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--gold);
}

/* 桌面布局 */
@media (min-width: 760px) {
  .page-faq .steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 30px;
  }

  .page-faq .faq-last {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.65fr);
    align-items: start;
    gap: 30px;
  }

  .page-faq .last-meta {
    border-top: 1px solid var(--faq-line);
  }

  .page-faq .faq-support {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.85fr);
    gap: 44px;
    align-items: start;
  }
}

@media (min-width: 960px) {
  .page-faq .qa-shell {
    grid-template-columns: 214px minmax(0, 1fr);
    gap: 46px;
    align-items: start;
  }

  .page-faq .qa-index {
    position: sticky;
    top: 96px;
    padding-bottom: 0;
  }

  .page-faq .qa-index__list {
    flex-direction: column;
    gap: 2px;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-faq .qa-index__link {
    border: 0;
    border-left: 2px solid transparent;
    border-radius: 0;
    padding: 9px 0 9px 14px;
    white-space: normal;
    font-size: 13px;
    line-height: 1.5;
  }

  .page-faq .qa-index__link:hover,
  .page-faq .qa-index__link:focus-visible {
    background: none;
    border-left-color: var(--gold);
  }

  .page-faq .faq-hero__title {
    max-width: 20ch;
  }
}

@media (min-width: 1180px) {
  .page-faq .qa-shell {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: 64px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .disclosure,
  .page-faq .disclosure__mark::before,
  .page-faq .disclosure__mark::after,
  .page-faq .qa-index__link {
    transition: none;
  }

  .page-faq .faq-hero::after {
    transform: none;
    opacity: 0.3;
  }
}
<<<END>>>