.page-faq {
  display: block;
  background: var(--ink);
  color: var(--text-on-dark);
  font-family: var(--sans);
  font-size: var(--fs-17);
  line-height: 1.75;
  padding-bottom: clamp(40px, 7vw, 88px);
}

/* ---------- 首屏 ---------- */
.page-faq .faq-hero {
  padding: clamp(28px, 6vw, 72px) 0 clamp(24px, 4vw, 44px);
}

.page-faq .breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: clamp(18px, 3vw, 30px);
  font-size: var(--fs-14);
  color: var(--text-mute-dark);
  letter-spacing: 0.02em;
}

.page-faq .breadcrumbs a {
  color: var(--gold-2);
  text-decoration: none;
  border-bottom: 1px solid rgba(240, 215, 154, 0.42);
  padding-bottom: 1px;
  transition: color var(--dur-1) var(--ease), border-color var(--dur-1) var(--ease);
}

.page-faq .breadcrumbs a:hover,
.page-faq .breadcrumbs a:focus-visible {
  color: var(--gold);
  border-bottom-color: var(--gold);
}

.page-faq .faq-crumb-sep {
  color: var(--moss);
}

.page-faq .faq-hero__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 5vw, 56px);
}

.page-faq .eyebrow {
  display: block;
  margin: 0 0 14px;
  font-family: var(--mono);
  font-size: var(--fs-12);
  font-weight: 500;
  letter-spacing: 0.24em;
  color: var(--gold);
}

.page-faq .faq-hero h1 {
  margin: 0 0 clamp(16px, 2.4vw, 24px);
  font-family: var(--serif);
  font-weight: 800;
  font-size: clamp(2rem, 6.4vw, 3.75rem);
  line-height: 1.18;
  letter-spacing: -0.02em;
  color: var(--near-white);
}

.page-faq .faq-hero h1 em {
  display: block;
  font-style: normal;
  color: var(--gold);
  margin-top: 6px;
}

.page-faq .faq-hero__lead {
  margin: 0;
  max-width: 50ch;
  font-size: var(--fs-17);
  line-height: 1.8;
  color: var(--text-on-dark);
}

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

.page-faq .faq-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border: var(--line-strong) solid var(--black);
  border-radius: var(--radius-card);
  box-shadow: 8px 8px 0 var(--gold);
}

/* ---------- 中部引导带 ---------- */
.page-faq .faq-bridge {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: clamp(16px, 3vw, 32px);
  margin: clamp(22px, 4vw, 44px) 0;
  padding: clamp(22px, 3.6vw, 38px) clamp(20px, 3.6vw, 42px);
  border: var(--line-strong) solid var(--black);
  border-radius: var(--radius-card);
  background-color: var(--ink-2);
  background-image: repeating-linear-gradient(
    135deg,
    rgba(240, 215, 154, 0.10) 0 10px,
    rgba(240, 215, 154, 0) 10px 26px
  );
  box-shadow: var(--shadow-hard-lg);
  text-decoration: none;
  color: inherit;
  transition: transform var(--dur-2) var(--ease), box-shadow var(--dur-2) var(--ease);
}

.page-faq .faq-bridge:hover {
  transform: translate(-3px, -3px);
}

.page-faq .faq-bridge:focus-visible {
  outline: var(--line-strong) solid var(--gold);
  outline-offset: 4px;
}

.page-faq .faq-bridge__text {
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-width: 62ch;
}

.page-faq .faq-bridge__text strong {
  font-family: var(--serif);
  font-size: var(--fs-21);
  font-weight: 700;
  color: var(--gold-2);
  line-height: 1.4;
}

.page-faq .faq-bridge__text span {
  font-size: var(--fs-14);
  line-height: 1.75;
  color: var(--jade);
}

.page-faq .faq-bridge__cta {
  flex: 0 0 auto;
  display: inline-block;
  padding: 12px 24px;
  border-radius: var(--radius-pill);
  border: var(--line-thin) solid var(--gold);
  color: var(--ink);
  background: var(--gold);
  font-size: var(--fs-14);
  font-weight: 600;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

/* ---------- 分类切换 ---------- */
.page-faq .faq-nav {
  margin: clamp(26px, 4.5vw, 44px) 0 clamp(16px, 2.5vw, 26px);
}

.page-faq .faq-tabs {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding: 4px 2px 14px;
  scrollbar-width: thin;
  scrollbar-color: var(--moss) transparent;
  -webkit-overflow-scrolling: touch;
}

.page-faq .faq-tabs::-webkit-scrollbar {
  height: 6px;
}

.page-faq .faq-tabs::-webkit-scrollbar-thumb {
  background: var(--moss);
  border-radius: var(--radius-pill);
}

.page-faq .segmented__btn.faq-tab {
  flex: 0 0 auto;
  padding: 12px 22px;
  border-radius: var(--radius-pill);
  border: var(--line-thin) solid var(--jade);
  background: transparent;
  color: var(--text-on-dark);
  font-family: var(--sans);
  font-size: var(--fs-14);
  font-weight: 500;
  letter-spacing: 0.03em;
  white-space: nowrap;
  cursor: pointer;
  transition: background var(--dur-1) var(--ease), color var(--dur-1) var(--ease),
    border-color var(--dur-1) var(--ease);
}

.page-faq .segmented__btn.faq-tab:hover {
  border-color: var(--gold-2);
  color: var(--gold-2);
}

.page-faq .segmented__btn.faq-tab[aria-selected="true"] {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--ink);
  font-weight: 600;
}

.page-faq .segmented__btn.faq-tab:focus-visible {
  outline: var(--line-strong) solid var(--gold);
  outline-offset: 3px;
}

/* ---------- 问答面板 ---------- */
.page-faq .faq-panel {
  padding-top: clamp(6px, 1.4vw, 14px);
}

.page-faq .faq-panel__title {
  margin: 0 0 clamp(10px, 2vw, 20px);
  font-family: var(--serif);
  font-size: clamp(1.25rem, 2.6vw, 1.75rem);
  font-weight: 700;
  line-height: 1.4;
  color: var(--near-white);
  padding-bottom: 12px;
  border-bottom: var(--line-thin) solid var(--gold);
  display: inline-block;
}

.page-faq .faq-list {
  display: flex;
  flex-direction: column;
  margin-top: clamp(10px, 2vw, 18px);
}

.page-faq .faq-item {
  border-bottom: 1px solid rgba(168, 201, 184, 0.22);
}

.page-faq .faq-item:first-child {
  border-top: 1px solid rgba(168, 201, 184, 0.22);
}

.page-faq .faq-item__q {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: baseline;
  gap: clamp(12px, 2vw, 22px);
  padding: clamp(18px, 2.6vw, 26px) 0;
  list-style: none;
  cursor: pointer;
  font-family: var(--serif);
  font-weight: 700;
  font-size: clamp(1.0625rem, 2.1vw, 1.3125rem);
  line-height: 1.5;
  color: var(--near-white);
  transition: color var(--dur-1) var(--ease);
}

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

.page-faq .faq-item__q::marker {
  content: "";
}

.page-faq .faq-item__q:hover {
  color: var(--gold-2);
}

.page-faq .faq-item__q:focus-visible {
  outline: var(--line-strong) solid var(--gold);
  outline-offset: 3px;
}

.page-faq .faq-item__num {
  font-family: var(--mono);
  font-size: var(--fs-12);
  font-weight: 500;
  letter-spacing: 0.12em;
  color: var(--gold);
  padding-top: 0.35em;
}

.page-faq .faq-item__mark {
  justify-self: end;
  width: 11px;
  height: 11px;
  border-right: var(--line-thin) solid var(--gold);
  border-bottom: var(--line-thin) solid var(--gold);
  transform: rotate(45deg) translate(-2px, -2px);
  transition: transform var(--dur-2) var(--ease);
  align-self: center;
}

.page-faq .faq-item[open] .faq-item__mark {
  transform: rotate(-135deg) translate(-2px, -2px);
}

.page-faq .faq-item__a {
  max-width: 64ch;
  padding: 0 0 clamp(20px, 3vw, 28px) clamp(30px, 4.4vw, 52px);
  font-size: var(--fs-17);
  line-height: 1.85;
  color: var(--text-on-dark);
}

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

.page-faq .faq-item__a .mono {
  font-family: var(--mono);
  font-size: 0.94em;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--gold);
  padding: 0 0.14em;
}

/* ---------- 段位配图 ---------- */
.page-faq .faq-media {
  margin: clamp(28px, 4.5vw, 46px) 0 0;
  max-width: 400px;
}

.page-faq .faq-media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border: var(--line-strong) solid var(--black);
  border-radius: var(--radius-card);
  box-shadow: 6px 6px 0 var(--gold);
}

.page-faq .faq-media__cap {
  margin: 14px 0 0;
  font-size: var(--fs-14);
  line-height: 1.7;
  color: var(--text-mute-dark);
}

/* ---------- 收尾 ---------- */
.page-faq .faq-foot {
  margin-top: clamp(40px, 6vw, 76px);
}

.page-faq .faq-foot__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: clamp(18px, 3vw, 34px);
  padding: clamp(24px, 3.6vw, 40px);
  border: var(--line-strong) solid var(--black);
  border-radius: var(--radius-card);
  background: var(--paper);
  color: var(--text-on-light);
  box-shadow: var(--shadow-hard-inv);
}

.page-faq .faq-foot__copy h2 {
  margin: 0 0 10px;
  font-family: var(--serif);
  font-size: var(--fs-28);
  font-weight: 700;
  line-height: 1.35;
  color: var(--ink);
}

.page-faq .faq-foot__copy p {
  margin: 0;
  max-width: 52ch;
  font-size: var(--fs-14);
  line-height: 1.8;
  color: var(--text-mute-light);
}

.page-faq .faq-foot__btn {
  flex: 0 0 auto;
}

/* ---------- 断点 ---------- */
@media (min-width: 760px) {
  .page-faq .faq-media {
    margin-left: auto;
    margin-right: 0;
  }
}

@media (min-width: 900px) {
  .page-faq .faq-hero__inner {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    align-items: center;
  }

  .page-faq .faq-hero__media {
    margin-top: 6px;
  }

  .page-faq .faq-panel__title {
    font-size: var(--fs-28);
  }
}

@media (max-width: 560px) {
  .page-faq .faq-item__q {
    gap: 10px;
  }

  .page-faq .faq-item__a {
    padding-left: 26px;
  }

  .page-faq .faq-bridge {
    flex-direction: column;
    align-items: flex-start;
  }

  .page-faq .faq-bridge__cta {
    align-self: stretch;
    text-align: center;
  }

  .page-faq .faq-hero__media img {
    box-shadow: 5px 5px 0 var(--gold);
  }

  .page-faq .faq-foot__inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .page-faq .faq-foot__btn {
    align-self: stretch;
    text-align: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .faq-bridge,
  .page-faq .faq-item__mark,
  .page-faq .segmented__btn.faq-tab {
    transition: none;
  }

  .page-faq .faq-bridge:hover {
    transform: none;
  }
}