/* 独立 F&Q 第二页 — 乐玛手风琴气质 + 香槟金 */

.faq-page-host,
#faq-page-host,
.faq-page {
  --fq-ink: #1a1714;
  --fq-muted: color-mix(in srgb, #1a1714 48%, transparent);
  --fq-cream: #f7f3ee;
  --fq-paper: #fffcf8;
  --fq-sand: #efe8df;
  --fq-gold: #c8a45d;
  --fq-gold-bright: #d4b87a;
  --fq-line: color-mix(in srgb, #c8a45d 26%, transparent);
  --fq-ease: cubic-bezier(0.16, 1, 0.3, 1);
  min-height: 100vh;
  background:
    radial-gradient(ellipse 70% 40% at 50% -8%, color-mix(in srgb, var(--fq-gold) 12%, transparent), transparent 55%),
    var(--fq-cream);
  color: var(--fq-ink);
  font-family: "Public Sans", system-ui, sans-serif;
}

.faq-page-hero {
  text-align: center;
  padding: 5.5rem 1.25rem 2.5rem;
}

@media (min-width: 768px) {
  .faq-page-hero {
    padding: 6.5rem 2rem 3rem;
  }
}

.faq-page-hero__crumb {
  margin: 0;
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  color: var(--fq-muted);
}

.faq-page-hero__title {
  margin: 0.85rem 0 0;
  font-family: "Noto Serif SC", "Source Han Serif SC", "Songti SC", Georgia, serif;
  font-weight: 500;
  font-size: clamp(2.1rem, 5vw, 3.25rem);
  letter-spacing: 0.08em;
  line-height: 1.2;
}

.faq-page-hero__desc {
  margin: 0.85rem auto 0;
  max-width: 28rem;
  color: var(--fq-muted);
  font-size: 0.95rem;
  line-height: 1.7;
}

.faq-page-main {
  padding: 0 1.25rem 4rem;
}

@media (min-width: 768px) {
  .faq-page-main {
    padding: 0 2rem 5rem;
  }
}

.faq-page-shell {
  max-width: 48rem;
  margin: 0 auto;
}

.faq-page-search input {
  width: 100%;
  box-sizing: border-box;
  appearance: none;
  border: 1px solid var(--fq-line);
  border-radius: 999px;
  background: var(--fq-paper);
  color: var(--fq-ink);
  padding: 0.85rem 1.2rem;
  font: inherit;
  font-size: 0.9rem;
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.faq-page-search input:focus {
  border-color: var(--fq-gold);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--fq-gold) 18%, transparent);
}

.faq-page-filters {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.45rem 0.75rem;
  margin-top: 1.25rem;
}

.faq-page-filter {
  appearance: none;
  border: 0;
  background: transparent;
  color: var(--fq-muted);
  padding: 0.35rem 0.55rem;
  font: inherit;
  font-size: 0.8125rem;
  letter-spacing: 0.04em;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.faq-page-filter.is-active,
.faq-page-filter:hover {
  color: var(--fq-ink);
  border-bottom-color: var(--fq-gold);
}

.faq-page-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 1.35rem;
}

.faq-page-item {
  border: 1px solid var(--fq-line);
  border-radius: 1.15rem;
  background: color-mix(in srgb, var(--fq-paper) 88%, var(--fq-sand));
  overflow: hidden;
  transition: border-color 0.2s ease, background 0.2s ease;
}

.faq-page-item.is-open {
  border-color: color-mix(in srgb, var(--fq-gold) 55%, transparent);
  background: var(--fq-paper);
}

.faq-page-q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  border: 0;
  background: transparent;
  color: inherit;
  text-align: left;
  padding: 1.05rem 1.2rem;
  cursor: pointer;
  font: inherit;
}

.faq-page-q-main {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  min-width: 0;
}

@media (min-width: 640px) {
  .faq-page-q-main {
    flex-direction: row;
    align-items: baseline;
    gap: 0.75rem;
  }
}

.faq-page-cat {
  flex-shrink: 0;
  color: var(--fq-gold);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
}

.faq-page-q-text {
  font-family: "Noto Serif SC", "Songti SC", Georgia, serif;
  font-size: 1rem;
  font-weight: 500;
  line-height: 1.45;
}

.faq-page-caret {
  width: 0.65rem;
  height: 0.65rem;
  border-right: 1.5px solid var(--fq-gold);
  border-bottom: 1.5px solid var(--fq-gold);
  transform: rotate(45deg);
  transition: transform 0.25s var(--fq-ease);
  flex-shrink: 0;
}

.faq-page-item.is-open .faq-page-caret {
  transform: rotate(225deg);
}

.faq-page-a {
  padding: 0 1.2rem 1.1rem;
}

.faq-page-a p {
  margin: 0;
  color: var(--fq-muted);
  font-size: 0.9rem;
  line-height: 1.75;
  white-space: pre-line;
}

.faq-page-empty {
  margin: 2rem 0;
  text-align: center;
  color: var(--fq-muted);
  font-size: 0.9rem;
}

.faq-page-pager {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  margin-top: 1.5rem;
}

.faq-page-pages {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.faq-page-page,
.faq-page-arrow {
  appearance: none;
  border: 1px solid var(--fq-line);
  background: var(--fq-paper);
  color: var(--fq-ink);
  border-radius: 999px;
  min-width: 2.25rem;
  height: 2.25rem;
  padding: 0 0.75rem;
  font: inherit;
  font-size: 0.78rem;
  cursor: pointer;
}

.faq-page-page.is-current {
  background: linear-gradient(180deg, var(--fq-gold-bright), var(--fq-gold));
  border-color: var(--fq-gold);
  color: #1a1714;
}

.faq-page-arrow:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.faq-page-cta {
  margin-top: 2.25rem;
  text-align: center;
}

.faq-page-cta__title {
  margin: 0 0 1rem;
  font-family: "Noto Serif SC", "Songti SC", Georgia, serif;
  font-size: 1.05rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--fq-ink);
}

.faq-page-cta__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
}

.faq-page-ask,
.faq-page-chat {
  appearance: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 8.5rem;
  border-radius: 999px;
  padding: 0.9rem 1.55rem;
  font: inherit;
  font-size: 0.95rem;
  letter-spacing: 0.06em;
  cursor: pointer;
  transition: transform 0.2s var(--fq-ease), background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.faq-page-ask {
  border: 0;
  background: linear-gradient(180deg, #24201c 0%, var(--fq-ink) 100%);
  color: #fff;
  box-shadow: 0 8px 22px rgba(26, 23, 20, 0.16);
}

.faq-page-chat {
  border: 1px solid var(--fq-gold);
  background: var(--fq-paper);
  color: var(--fq-ink);
}

.faq-page-ask:hover,
.faq-page-chat:hover {
  transform: translateY(-1px);
}

.faq-page-loading {
  min-height: 50vh;
  display: grid;
  place-items: center;
  color: var(--fq-muted);
}