.page-faq {
  --faq-gap: 1.25rem;
  background: var(--warm-white);
  color: var(--ink-black);
  overflow-wrap: anywhere;
}

/* ---------- 面包屑 ---------- */
.page-faq .faq-crumb {
  padding: 0.9rem 0;
  background: var(--light-gray);
  border-bottom: 1px solid var(--line);
}

/* ---------- 首屏 ---------- */
.page-faq .faq-hero {
  position: relative;
  padding: 2.75rem 0 3.25rem;
  background:
    radial-gradient(circle at 84% 14%, rgba(212, 175, 106, 0.22), transparent 58%),
    var(--deep-sea);
  color: var(--warm-white);
  overflow: hidden;
}

.page-faq .faq-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(0deg, rgba(212, 175, 106, 0.09) 0 1px, transparent 1px 64px),
    repeating-linear-gradient(90deg, rgba(212, 175, 106, 0.09) 0 1px, transparent 1px 64px);
  pointer-events: none;
}

.page-faq .faq-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 2.25rem;
}

.page-faq .faq-hero__copy .eyebrow {
  color: var(--champagne);
}

.page-faq .faq-hero h1 {
  margin: 0.7rem 0 0;
  font-family: var(--font-display);
  font-size: clamp(1.85rem, 6.2vw, 3.35rem);
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -0.01em;
}

.page-faq .faq-hero .lede {
  margin: 1.05rem 0 0;
  max-width: 34rem;
  font-size: 1rem;
  line-height: 1.8;
  color: rgba(251, 248, 242, 0.8);
}

.page-faq .faq-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1.6rem;
}

.page-faq .faq-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 1.6rem;
  margin: 2rem 0 0;
  padding: 1.05rem 0 0;
  list-style: none;
  border-top: 1px solid rgba(212, 175, 106, 0.32);
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  color: rgba(251, 248, 242, 0.66);
}

.page-faq .faq-hero__metaNum {
  display: block;
  font-family: var(--font-display);
  font-size: 1.55rem;
  font-weight: 800;
  letter-spacing: 0;
  color: var(--champagne);
}

.page-faq .faq-hero__figure {
  margin: 0;
  max-width: 34rem;
}

.page-faq .faq-hero__img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 5 / 4;
  object-fit: cover;
}

/* ---------- 分类总览 ---------- */
.page-faq .faq-cats .section-head__note {
  max-width: 42rem;
}

.page-faq .faq-banner {
  margin: 1.9rem 0 1.5rem;
  border: 1px solid var(--line-gold);
  background: var(--ink-navy);
  overflow: hidden;
}

.page-faq .faq-banner img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
}

.page-faq .faq-cat-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-faq .faq-cat {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  padding: 1.4rem 1.2rem;
  background: var(--warm-white);
  color: inherit;
  text-decoration: none;
  border-left: 3px solid transparent;
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-faq .faq-cat:hover,
.page-faq .faq-cat:focus-visible {
  background: var(--light-gray);
  border-left-color: var(--champagne);
}

.page-faq .faq-cat__num {
  font-family: var(--font-display);
  font-size: 2.6rem;
  font-weight: 800;
  line-height: 1;
  color: var(--deep-sea);
}

.page-faq .faq-cat__unit {
  margin-left: 0.2rem;
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: var(--mid-gray);
}

.page-faq .faq-cat__name {
  margin-top: 0.35rem;
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--deep-sea);
}

.page-faq .faq-cat__desc {
  font-size: 0.84rem;
  line-height: 1.65;
  color: var(--mid-gray);
}

/* ---------- 问答分组 ---------- */
.page-faq .faq-batch {
  padding-top: 2.75rem;
  padding-bottom: 2.75rem;
}

.page-faq .faq-block + .faq-block {
  margin-top: 3rem;
  padding-top: 3rem;
  border-top: 1px solid var(--line);
}

.page-faq .faq-block__head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 0.85rem 1rem;
  align-items: start;
  margin-bottom: 1.4rem;
}

.page-faq .faq-block__num {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 900;
  line-height: 0.9;
  color: rgba(11, 31, 58, 0.14);
}

.page-faq .faq-block__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--deep-sea);
}

.page-faq .faq-block__title::after {
  content: "";
  display: block;
  width: 2.25rem;
  height: 2px;
  margin-top: 0.55rem;
  background: var(--champagne);
}

.page-faq .faq-block__desc {
  margin: 0.7rem 0 0;
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--mid-gray);
}

.page-faq .faq-list {
  display: grid;
  gap: 0.6rem;
}

.page-faq .accordion {
  border: 1px solid var(--line);
  background: #fff;
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-faq .accordion[open] {
  border-color: var(--line-gold);
  box-shadow: var(--shadow-soft);
}

.page-faq .accordion__q {
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
  padding: 1rem 1.05rem;
  font-size: 0.98rem;
  font-weight: 600;
  line-height: 1.55;
  color: var(--deep-sea);
  cursor: pointer;
  list-style: none;
}

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

.page-faq .accordion__q::before {
  content: "+";
  flex: none;
  display: grid;
  place-items: center;
  width: 1.35rem;
  height: 1.35rem;
  margin-top: 0.1rem;
  border: 1px solid var(--line-gold);
  color: var(--champagne);
  font-family: var(--font-display);
  font-size: 1rem;
  line-height: 1;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-faq .accordion[open] .accordion__q::before {
  content: "−";
  background: var(--champagne);
  color: var(--deep-sea);
}

.page-faq .accordion__a {
  padding: 0 1.05rem 1.15rem 3.2rem;
  font-size: 0.92rem;
  line-height: 1.85;
  color: #3A3A3A;
}

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

/* ---------- 底部咨询 ---------- */
.page-faq .faq-cta__inner {
  display: grid;
  gap: 1.5rem;
}

.page-faq .faq-cta .eyebrow {
  color: var(--champagne);
}

.page-faq .faq-cta h2 {
  margin: 0.6rem 0 0;
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 4.6vw, 2.05rem);
  font-weight: 800;
  line-height: 1.3;
}

.page-faq .faq-cta p {
  margin: 0.85rem 0 0;
  max-width: 40rem;
  font-size: 0.94rem;
  line-height: 1.85;
  color: rgba(251, 248, 242, 0.78);
}

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

/* ---------- 断点 ---------- */
@media (min-width: 640px) {
  .page-faq .faq-cat-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-faq .faq-hero {
    padding: 3.5rem 0 4rem;
  }

  .page-faq .faq-hero__inner {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    gap: 3rem;
    align-items: center;
  }

  .page-faq .faq-hero__figure {
    margin-left: auto;
    max-width: none;
  }

  .page-faq .faq-cat-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-faq .faq-block__head {
    gap: 1rem 1.5rem;
  }

  .page-faq .faq-block__num {
    font-size: 3.4rem;
  }

  .page-faq .accordion__q {
    padding: 1.1rem 1.3rem;
    font-size: 1.02rem;
  }

  .page-faq .accordion__a {
    padding: 0 1.3rem 1.3rem 3.7rem;
    font-size: 0.95rem;
  }

  .page-faq .faq-cta__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 2.5rem;
  }

  .page-faq .faq-cta .btn {
    justify-self: end;
  }
}

@media (min-width: 1120px) {
  .page-faq .faq-hero h1 {
    max-width: 22ch;
  }
}