.page-faq {
  --faq-muted: rgba(28, 43, 42, .68);
  --faq-zone: var(--feather-teal);
  background: var(--paper);
  color: var(--text);
  overflow-x: clip;
}

/* ---------- 面包屑 ---------- */
.page-faq .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding-top: clamp(16px, 3vw, 26px);
  font-size: var(--fs-14);
  color: var(--faq-muted);
}

.page-faq .breadcrumb a {
  color: var(--faq-muted);
  text-decoration: none;
}

.page-faq .breadcrumb a:hover {
  color: var(--feather-teal);
}

.page-faq .breadcrumb-sep {
  opacity: .5;
}

/* ---------- 首屏 ---------- */
.page-faq .faq-intro {
  position: relative;
  padding-bottom: clamp(30px, 5vw, 56px);
  background:
    radial-gradient(120% 90% at 88% 0%, rgba(217, 164, 65, .16), transparent 58%),
    radial-gradient(90% 80% at 4% 6%, rgba(15, 139, 122, .12), transparent 62%),
    var(--paper);
}

.page-faq .faq-intro::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--feather-teal) 0%, var(--table-gold) 46%, var(--neon-violet) 100%);
  opacity: .8;
}

.page-faq .intro-grid {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
  padding-top: clamp(20px, 4vw, 40px);
}

.page-faq .intro-copy {
  min-width: 0;
}

.page-faq .faq-kicker {
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: .18em;
  color: var(--feather-teal);
}

.page-faq .faq-title {
  margin: 10px 0 0;
  font-family: var(--font-heading);
  font-size: clamp(2.1rem, 6.4vw, 3.6rem);
  font-weight: 700;
  line-height: 1.06;
  letter-spacing: -.01em;
  color: var(--ink-blue);
}

.page-faq .faq-title::after {
  content: "";
  display: block;
  width: 68px;
  height: 4px;
  margin-top: 16px;
  background: linear-gradient(90deg, var(--table-gold), var(--feather-teal));
}

.page-faq .lede {
  max-width: 56ch;
  margin: clamp(16px, 2.6vw, 24px) 0 0;
}

.page-faq .intro-figure {
  margin: 0;
  min-width: 0;
}

/* ---------- 图容器 ---------- */
.page-faq .figure {
  margin: 0;
  min-width: 0;
}

.page-faq .figure-frame {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--mist);
  box-shadow: var(--shadow-1);
}

.page-faq .figure-frame.is-wide {
  aspect-ratio: auto;
}

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

.page-faq .figure-caption {
  margin-top: 10px;
  font-size: var(--fs-12);
  line-height: 1.6;
  color: var(--faq-muted);
}

/* ---------- 主题索引 ---------- */
.page-faq .faq-index {
  display: grid;
  gap: 1px;
  margin-top: clamp(30px, 5vw, 52px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--line);
  overflow: hidden;
}

.page-faq .idx-card {
  position: relative;
  display: grid;
  gap: 6px;
  padding: 18px 16px 20px;
  background: var(--paper);
  color: inherit;
  text-decoration: none;
  transition: background .18s ease, transform .18s ease;
}

.page-faq .idx-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--feather-teal);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform .2s ease;
}

.page-faq .idx-card:hover,
.page-faq .idx-card:focus-visible {
  background: var(--mist);
}

.page-faq .idx-card:hover::before,
.page-faq .idx-card:focus-visible::before,
.page-faq .idx-card.is-current::before {
  transform: scaleY(1);
}

.page-faq .idx-card.is-current {
  background: var(--mist);
}

.page-faq .idx-num {
  font-size: var(--fs-12);
  letter-spacing: .16em;
  color: var(--table-gold);
}

.page-faq .idx-label {
  font-family: var(--font-heading);
  font-size: var(--fs-20);
  line-height: 1.25;
  color: var(--ink-blue);
}

.page-faq .idx-hint {
  font-size: var(--fs-12);
  line-height: 1.5;
  color: var(--faq-muted);
}

/* ---------- 章节通用 ---------- */
.page-faq .zone {
  position: relative;
  padding-block: clamp(34px, 6vw, 68px);
  scroll-margin-top: 96px;
}

.page-faq .zone::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--faq-zone) 0%, rgba(0, 0, 0, 0) 74%);
}

.page-faq .zone > .wrap {
  position: relative;
  z-index: 1;
}

.page-faq .section-head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: baseline;
  gap: 8px 16px;
  margin-bottom: clamp(18px, 3vw, 30px);
}

.page-faq .section-num {
  font-family: var(--font-mono);
  font-size: var(--fs-40);
  font-weight: 600;
  line-height: .9;
  color: var(--faq-zone);
}

.page-faq .head-text {
  min-width: 0;
}

.page-faq .section-title {
  margin: 0;
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 3.4vw, 2rem);
  line-height: 1.2;
  color: var(--ink-blue);
}

.page-faq .section-desc {
  max-width: 52ch;
  margin: 8px 0 0;
  font-size: var(--fs-14);
  line-height: 1.7;
  color: var(--faq-muted);
}

/* ---------- 分区配色 ---------- */
.page-faq .zone-ranks {
  --faq-zone: var(--feather-teal);
}

.page-faq .zone-rooms {
  --faq-zone: var(--neon-violet);
  --faq-muted: rgba(247, 244, 236, .74);
  background: var(--ink-blue);
  color: var(--paper);
}

.page-faq .zone-rooms::after {
  content: "";
  position: absolute;
  inset: 0 0 0 auto;
  width: min(42%, 440px);
  background: linear-gradient(205deg, rgba(123, 77, 255, .34), rgba(217, 164, 65, .12) 55%, transparent 78%);
  pointer-events: none;
}

.page-faq .zone-items {
  --faq-zone: var(--table-gold);
  background: var(--table-gold-soft);
}

.page-faq .zone-visit {
  --faq-zone: var(--table-gold);
  --faq-muted: rgba(247, 244, 236, .74);
  background: var(--feather-teal-deep);
  color: var(--paper);
}

.page-faq .zone-visit::after {
  content: "";
  position: absolute;
  inset: auto 0 0 auto;
  width: min(50%, 520px);
  height: 60%;
  background: linear-gradient(0deg, rgba(217, 164, 65, .16), transparent 72%);
  pointer-events: none;
}

.page-faq .zone-account {
  --faq-zone: var(--ink-blue);
  background: var(--mist);
}

/* 深色分区上的标题与数字 */
.page-faq .zone-rooms .section-title,
.page-faq .zone-visit .section-title {
  color: var(--paper);
}

.page-faq .zone-rooms .section-num,
.page-faq .zone-visit .section-num {
  color: var(--table-gold);
}

/* ---------- 问答折叠 ---------- */
.page-faq .faq-list {
  display: grid;
}

.page-faq .faq-item {
  border-bottom: 1px solid var(--line);
}

.page-faq .zone-rooms .faq-item,
.page-faq .zone-visit .faq-item {
  border-bottom-color: rgba(247, 244, 236, .2);
}

.page-faq .faq-q {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: clamp(14px, 2.2vw, 18px) 0;
  cursor: pointer;
  list-style: none;
  font-size: var(--fs-16);
  font-weight: 600;
  line-height: 1.55;
  color: var(--ink-blue);
}

.page-faq .zone-rooms .faq-q,
.page-faq .zone-visit .faq-q {
  color: var(--paper);
}

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

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

.page-faq .faq-q-text {
  flex: 1 1 auto;
  min-width: 0;
}

.page-faq .faq-q-icon {
  position: relative;
  flex: none;
  width: 16px;
  height: 16px;
  margin-top: 4px;
}

.page-faq .faq-q-icon::before,
.page-faq .faq-q-icon::after {
  content: "";
  position: absolute;
  background: var(--faq-zone);
  transition: transform .2s ease, opacity .2s ease;
}

.page-faq .faq-q-icon::before {
  top: 7px;
  left: 0;
  right: 0;
  height: 2px;
}

.page-faq .faq-q-icon::after {
  left: 7px;
  top: 0;
  bottom: 0;
  width: 2px;
}

.page-faq .faq-item[open] .faq-q-icon::after {
  transform: scaleY(0);
  opacity: 0;
}

.page-faq .faq-q:hover .faq-q-icon::before,
.page-faq .faq-q:hover .faq-q-icon::after {
  background: var(--table-gold);
}

.page-faq .faq-a {
  max-width: 68ch;
  padding: 0 0 clamp(16px, 2.4vw, 22px);
}

.page-faq .faq-a p {
  margin: 0 0 10px;
  font-size: var(--fs-16);
  line-height: 1.78;
  color: var(--faq-muted);
}

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

.page-faq .zone-rooms .faq-a p,
.page-faq .zone-visit .faq-a p {
  color: rgba(247, 244, 236, .82);
}

.page-faq .zone-items .faq-a p,
.page-faq .zone-ranks .faq-a p,
.page-faq .zone-account .faq-a p {
  color: rgba(28, 43, 42, .78);
}

.page-faq .faq-a a,
.page-faq .zone-link a {
  color: var(--feather-teal);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}

.page-faq .zone-visit .faq-a a,
.page-faq .zone-rooms .faq-a a {
  color: var(--table-gold-soft);
}

.page-faq .faq-a a:hover,
.page-faq .zone-link a:hover {
  color: var(--ink-blue);
}

.page-faq .zone-visit .faq-a a:hover,
.page-faq .zone-rooms .faq-a a:hover {
  color: var(--paper);
}

/* ---------- 区块尾注链接 ---------- */
.page-faq .zone-link {
  max-width: 62ch;
  margin: clamp(20px, 3vw, 28px) 0 0;
  font-size: var(--fs-14);
  line-height: 1.75;
  color: var(--faq-muted);
}

/* ---------- 回访区两栏 ---------- */
.page-faq .visit-grid {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
}

.page-faq .visit-figure {
  margin: 0;
}

.page-faq .zone-visit .figure-frame {
  border-color: rgba(247, 244, 236, .24);
  background: rgba(247, 244, 236, .08);
  box-shadow: var(--shadow-2);
}

.page-faq .zone-visit .figure-caption {
  color: rgba(247, 244, 236, .7);
}

/* ---------- 响应式 ---------- */
@media (min-width: 680px) {
  .page-faq .faq-index {
    grid-template-columns: repeat(auto-fit, minmax(158px, 1fr));
  }
}

@media (min-width: 900px) {
  .page-faq .intro-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, .92fr);
    align-items: start;
    gap: clamp(32px, 4vw, 56px);
  }

  .page-faq .visit-grid {
    grid-template-columns: minmax(0, 1.42fr) minmax(0, .58fr);
    align-items: start;
  }

  .page-faq .section-num {
    font-size: var(--fs-64);
  }

  .page-faq .section-head {
    gap: 10px 24px;
  }
}

@media (min-width: 1100px) {
  .page-faq .idx-card {
    padding: 22px 20px 24px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .idx-card,
  .page-faq .faq-q-icon::before,
  .page-faq .faq-q-icon::after,
  .page-faq .idx-card::before {
    transition: none;
  }
}