.page-faq,
.page-faq *,
.page-faq *::before,
.page-faq *::after {
  box-sizing: border-box;
}

.page-faq {
  background: var(--paper);
  color: var(--text);
  font-family: var(--font-body);
  overflow-x: hidden;
}

.page-faq h1,
.page-faq h2,
.page-faq h3 {
  font-family: var(--font-display);
  font-weight: 900;
  letter-spacing: -0.015em;
  word-break: break-word;
}

.page-faq .eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--gold);
  margin: 0 0 14px;
  font-weight: 700;
}

.page-faq .eyebrow::before {
  content: "";
  width: 26px;
  height: 2px;
  background: var(--gold);
  display: block;
}

.page-faq .muted {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.75;
}

.page-faq .prose {
  font-size: 15px;
  line-height: 1.85;
  color: var(--text);
  margin: 0 0 16px;
}

/* ---------- 首屏 ---------- */

.page-faq .faq-hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(158deg, var(--ink-900) 0%, var(--ink-800) 58%, var(--ink-700) 100%);
  color: var(--paper-3);
  padding: clamp(26px, 5vw, 56px) 0 clamp(38px, 6vw, 82px);
}

.page-faq .faq-hero::before {
  content: "";
  position: absolute;
  right: -14%;
  top: -34%;
  width: 62%;
  aspect-ratio: 1 / 1;
  border-radius: 50%;
  background: radial-gradient(circle at 34% 34%, rgba(201, 169, 106, 0.26), rgba(201, 169, 106, 0) 62%);
  pointer-events: none;
}

.page-faq .faq-hero::after {
  content: "";
  position: absolute;
  left: -8%;
  bottom: -22%;
  width: 46%;
  height: 60%;
  background: linear-gradient(115deg, rgba(227, 207, 163, 0.12), rgba(227, 207, 163, 0) 70%);
  border-radius: 46% 54% 38% 62% / 60% 40% 60% 40%;
  pointer-events: none;
}

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

.page-faq .faq-hero .breadcrumb {
  margin: 0 0 clamp(20px, 3vw, 34px);
  font-size: 12px;
  letter-spacing: 0.06em;
}

.page-faq .faq-hero .breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
  color: rgba(227, 207, 163, 0.7);
}

.page-faq .faq-hero .breadcrumb__list li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--gold);
  opacity: 0.55;
}

.page-faq .faq-hero .breadcrumb a {
  color: var(--gold-light);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 200ms var(--ease);
}

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

.page-faq .faq-hero__grid {
  display: grid;
  gap: clamp(24px, 4vw, 46px);
}

.page-faq .faq-hero h1 {
  font-size: clamp(30px, 6.2vw, 60px);
  line-height: 1.14;
  color: var(--paper-3);
  margin: 0 0 18px;
}

.page-faq .faq-hl {
  background: linear-gradient(transparent 64%, rgba(201, 169, 106, 0.55) 64%);
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
  padding-bottom: 2px;
}

.page-faq .faq-hero .lead {
  max-width: 48ch;
  margin: 0;
  font-size: clamp(14px, 1.8vw, 16.5px);
  line-height: 1.9;
  color: rgba(244, 239, 230, 0.82);
}

.page-faq .faq-hero__note {
  display: grid;
  gap: 12px;
  align-content: start;
  padding: clamp(18px, 3vw, 26px);
  border: 1px solid rgba(201, 169, 106, 0.36);
  border-radius: var(--radius-m);
  background: rgba(15, 46, 40, 0.42);
}

.page-faq .faq-hero__note .muted {
  color: rgba(244, 239, 230, 0.68);
  margin: 0;
}

.page-faq .faq-hero__num {
  margin: 0;
  font-size: 14px;
  color: var(--gold-light);
  letter-spacing: 0.04em;
}

.page-faq .faq-hero__num .num {
  font-family: var(--font-mono);
  font-size: clamp(32px, 5vw, 44px);
  font-weight: 700;
  line-height: 1;
  color: var(--gold);
  margin-right: 6px;
}

.page-faq .faq-hero__note .btn {
  justify-self: start;
}

.page-faq .faq-hero__sub {
  font-size: 13px;
  color: var(--gold-light);
  text-decoration: none;
  border-bottom: 1px solid rgba(201, 169, 106, 0.5);
  padding-bottom: 2px;
  justify-self: start;
}

.page-faq .faq-hero__sub:hover {
  color: var(--paper-3);
  border-bottom-color: var(--paper-3);
}

/* ---------- 问答区 ---------- */

.page-faq .faq-bank {
  padding: clamp(36px, 6vw, 84px) 0 clamp(30px, 5vw, 64px);
}

.page-faq .faq-bank__head {
  margin: 0 0 clamp(18px, 3vw, 28px);
  max-width: 62ch;
}

.page-faq .faq-bank__head h2 {
  font-size: clamp(24px, 4vw, 38px);
  margin: 0 0 10px;
  color: var(--ink-900);
}

.page-faq .faq-bank__head .muted {
  margin: 0;
  font-size: 14px;
}

.page-faq .faq-filter {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding: 12px;
  margin: 0 0 clamp(18px, 3vw, 28px);
  background: var(--paper-3);
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
}

.page-faq .faq-filter .filter-btn {
  appearance: none;
  -webkit-appearance: none;
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 500;
  line-height: 1;
  min-height: 36px;
  padding: 9px 15px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--ink-700);
  transition: background 200ms var(--ease), color 200ms var(--ease), border-color 200ms var(--ease);
}

.page-faq .faq-filter .filter-btn:hover {
  background: var(--paper-2);
  border-color: var(--gold);
}

.page-faq .faq-filter .filter-btn[aria-pressed="true"] {
  background: var(--ink-900);
  border-color: var(--ink-900);
  color: var(--paper-3);
}

.page-faq .faq-filter .filter-status {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 0.04em;
}

.page-faq .faq-list {
  display: grid;
  gap: 10px;
}

.page-faq .faq-item {
  background: var(--paper-3);
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  overflow: hidden;
  transition: border-color 240ms var(--ease), box-shadow 240ms var(--ease);
}

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

.page-faq .faq-item[open] {
  border-color: var(--gold);
  box-shadow: 0 16px 34px -26px rgba(15, 46, 40, 0.85);
}

.page-faq .faq-item__sum {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  padding: 15px 15px;
  cursor: pointer;
  list-style: none;
}

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

.page-faq .faq-item__no {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 15px;
  line-height: 1;
  color: var(--gold);
  min-width: 2.2ch;
}

.page-faq .faq-item__q {
  font-size: 15px;
  font-weight: 700;
  line-height: 1.55;
  color: var(--ink-900);
}

.page-faq .faq-item__arrow {
  width: 9px;
  height: 9px;
  border-right: 2px solid var(--muted);
  border-bottom: 2px solid var(--muted);
  transform: rotate(45deg);
  transition: transform 240ms var(--ease), border-color 240ms var(--ease);
  margin-right: 2px;
  flex: none;
}

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

.page-faq .faq-item__body {
  padding: 0 15px 18px;
}

.page-faq .faq-item__body p {
  margin: 0 0 12px;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--text);
}

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

.page-faq .faq-item__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  padding-top: 4px;
}

.page-faq .faq-item__meta a {
  font-size: 13px;
  color: var(--ink-700);
  text-decoration: none;
  border-bottom: 1px solid var(--gold);
  padding-bottom: 1px;
  transition: color 200ms var(--ease), border-color 200ms var(--ease);
}

.page-faq .faq-item__meta a:hover {
  color: var(--coral-dark);
  border-bottom-color: var(--coral);
}

.page-faq .faq-bank__tail {
  margin: clamp(20px, 3vw, 30px) 0 0;
  font-size: 13.5px;
}

.page-faq .faq-bank__tail a {
  color: var(--ink-700);
  text-decoration: none;
  border-bottom: 1px solid var(--coral);
  padding-bottom: 1px;
}

.page-faq .faq-bank__tail a:hover {
  color: var(--coral-dark);
}

/* ---------- 第二步 ---------- */

.page-faq .faq-step {
  position: relative;
  background: var(--paper-2);
  padding: clamp(38px, 6vw, 82px) 0;
}

.page-faq .faq-step::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  opacity: 0.7;
}

.page-faq .faq-step__grid {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
}

.page-faq .faq-step__text h2 {
  font-size: clamp(23px, 3.8vw, 36px);
  margin: 0 0 14px;
  color: var(--ink-900);
}

.page-faq .faq-step__list {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-faq .faq-step__list li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 12px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--text);
}

.page-faq .faq-step__list li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-faq .faq-step__list .num {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--coral);
  padding-top: 3px;
}

.page-faq .faq-step__tip {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 22px 0 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--ink-700);
}

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

.page-faq .faq-step__figure .figure-frame__media img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  border-radius: var(--radius-m);
}

.page-faq .faq-step__figure figcaption {
  margin-top: 10px;
  font-size: 12.5px;
  color: var(--muted);
  line-height: 1.7;
}

.page-faq .faq-doc {
  margin-top: clamp(26px, 4vw, 42px);
  padding: clamp(18px, 3vw, 28px);
  background: var(--paper-3);
  border: 1px solid var(--line);
  border-left: 4px solid var(--gold);
  border-radius: var(--radius-m);
  font-family: var(--font-serif);
}

.page-faq .faq-doc__title {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--ink-700);
  text-transform: uppercase;
}

.page-faq .faq-doc__row {
  display: grid;
  gap: 3px;
  padding: 9px 0;
  border-bottom: 1px dashed rgba(216, 201, 168, 0.85);
}

.page-faq .faq-doc__row:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-faq .faq-doc__k {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--muted);
}

.page-faq .faq-doc__v {
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--text);
  overflow-wrap: anywhere;
}

/* ---------- 查找方式 ---------- */

.page-faq .faq-locate {
  padding: clamp(38px, 6vw, 82px) 0 clamp(30px, 5vw, 70px);
}

.page-faq .faq-locate h2 {
  font-size: clamp(23px, 3.8vw, 36px);
  margin: 0 0 12px;
  color: var(--ink-900);
  max-width: 22ch;
}

.page-faq .faq-locate__intro {
  max-width: 58ch;
}

.page-faq .faq-locate__grid {
  display: grid;
  gap: 14px;
  margin-top: clamp(20px, 3vw, 34px);
}

.page-faq .faq-locate__card {
  position: relative;
  display: grid;
  gap: 10px;
  align-content: start;
  padding: clamp(18px, 3vw, 26px);
  background: var(--paper-3);
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  transition: transform 240ms var(--ease), box-shadow 240ms var(--ease);
}

.page-faq .faq-locate__card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 34px -26px rgba(15, 46, 40, 0.75);
}

.page-faq .faq-locate__idx {
  font-family: var(--font-mono);
  font-size: 26px;
  font-weight: 700;
  line-height: 1;
  color: var(--gold);
}

.page-faq .faq-locate__card h3 {
  margin: 0;
  font-size: 18px;
  color: var(--ink-900);
}

.page-faq .faq-locate__card p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.85;
  color: var(--muted);
}

.page-faq .faq-locate__card--mark {
  background: linear-gradient(160deg, var(--ink-900), var(--ink-700));
  border-color: var(--ink-700);
}

.page-faq .faq-locate__card--mark h3 {
  color: var(--paper-3);
}

.page-faq .faq-locate__card--mark p {
  color: rgba(244, 239, 230, 0.78);
}

.page-faq .faq-locate__card--mark .faq-locate__idx {
  color: var(--gold-light);
}

.page-faq .faq-locate__note {
  margin: clamp(20px, 3vw, 30px) 0 0;
  padding-left: 16px;
  border-left: 3px solid var(--gold);
  font-size: 13.5px;
  line-height: 1.85;
  color: var(--ink-700);
  max-width: 62ch;
}

/* ---------- 更新节奏 ---------- */

.page-faq .faq-update {
  background: linear-gradient(158deg, var(--ink-900), var(--ink-800) 70%, var(--ink-700));
  color: var(--paper-3);
  padding: clamp(38px, 6vw, 78px) 0;
}

.page-faq .faq-update__grid {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
}

.page-faq .faq-update h2 {
  font-size: clamp(23px, 3.8vw, 36px);
  margin: 0 0 14px;
  color: var(--paper-3);
}

.page-faq .faq-update__text p {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.88;
  color: rgba(244, 239, 230, 0.82);
  max-width: 56ch;
}

.page-faq .faq-update__list {
  list-style: none;
  margin: 22px 0 24px;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-faq .faq-update__list li {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(201, 169, 106, 0.24);
  font-size: 14px;
  line-height: 1.7;
  color: rgba(244, 239, 230, 0.86);
}

.page-faq .faq-update__list li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-faq .faq-update__list .num {
  font-family: var(--font-mono);
  font-size: 18px;
  font-weight: 700;
  color: var(--gold);
  min-width: 4ch;
}

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

.page-faq .faq-update__figure .figure-frame__media img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  border-radius: var(--radius-m);
}

.page-faq .faq-update__figure figcaption {
  margin-top: 10px;
  font-size: 12.5px;
  line-height: 1.7;
  color: rgba(244, 239, 230, 0.6);
}

/* ---------- 收束 ---------- */

.page-faq .faq-end {
  padding: clamp(32px, 5vw, 68px) 0 clamp(40px, 6vw, 80px);
}

.page-faq .faq-end__panel {
  display: grid;
  gap: 22px;
  padding: clamp(20px, 4vw, 40px);
  background: var(--paper-3);
  border: 1px solid var(--line);
  border-top: 3px solid var(--gold);
  border-radius: var(--radius-l);
}

.page-faq .faq-end h2 {
  font-size: clamp(21px, 3.4vw, 32px);
  margin: 0 0 12px;
  color: var(--ink-900);
  max-width: 24ch;
}

.page-faq .faq-end__text p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.88;
  color: var(--muted);
  max-width: 60ch;
}

.page-faq .faq-end__act {
  display: grid;
  gap: 10px;
  align-content: start;
  justify-items: start;
}

.page-faq .faq-end__act .muted {
  margin: 0;
  font-size: 12.5px;
}

/* ---------- 响应式 ---------- */

@media (min-width: 760px) {
  .page-faq .faq-locate__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: start;
  }

  .page-faq .faq-locate__card:nth-child(2) {
    transform: translateY(18px);
  }

  .page-faq .faq-locate__card:nth-child(2):hover {
    transform: translateY(14px);
  }

  .page-faq .faq-doc__row {
    grid-template-columns: minmax(96px, 128px) minmax(0, 1fr);
    gap: 18px;
    align-items: baseline;
  }

  .page-faq .faq-doc__k {
    padding-top: 2px;
  }
}

@media (min-width: 900px) {
  .page-faq .faq-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: end;
  }

  .page-faq .faq-hero__note {
    align-self: start;
    margin-top: 12px;
  }

  .page-faq .faq-step__grid {
    grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
    align-items: start;
  }

  .page-faq .faq-update__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    align-items: start;
    gap: clamp(32px, 5vw, 64px);
  }

  .page-faq .faq-end__panel {
    grid-template-columns: minmax(0, 8fr) minmax(0, 4fr);
    align-items: center;
    gap: 36px;
  }

  .page-faq .faq-end__act {
    justify-items: end;
    text-align: right;
  }

  .page-faq .faq-item__sum {
    padding: 20px 24px;
    gap: 24px;
    grid-template-columns: 92px minmax(0, 1fr) auto;
  }

  .page-faq .faq-item__no {
    font-family: var(--font-display);
    font-size: 34px;
    font-weight: 900;
    letter-spacing: -0.02em;
    color: var(--ink-800);
    min-width: 0;
    transition: color 240ms var(--ease);
  }

  .page-faq .faq-item[open] .faq-item__no {
    color: var(--coral);
  }

  .page-faq .faq-item__q {
    font-size: 17px;
  }

  .page-faq .faq-item__body {
    padding: 0 24px 24px;
  }

  .page-faq .faq-item__inner {
    margin-left: 116px;
    padding-left: 1px;
  }

  .page-faq .faq-item__body p {
    font-size: 15px;
    max-width: 66ch;
  }
}

@media (min-width: 1180px) {
  .page-faq .faq-hero h1 {
    max-width: 15ch;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .faq-item,
  .page-faq .faq-item__arrow,
  .page-faq .faq-locate__card,
  .page-faq .faq-filter .filter-btn {
    transition: none;
  }

  .page-faq .faq-locate__card:hover,
  .page-faq .faq-locate__card:nth-child(2),
  .page-faq .faq-locate__card:nth-child(2):hover {
    transform: none;
  }
}
<<<END>>>