.page-faq {
  background: var(--frost);
  color: var(--seed);
  padding-bottom: 64px;
}

.page-faq .crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  padding: 20px 0 0;
  font-size: 13px;
  color: var(--mist);
}

.page-faq .crumbs a {
  color: var(--flesh);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color var(--dur) var(--ease);
}

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

.page-faq .crumbs__sep {
  color: var(--mist);
}

.page-faq .crumbs__here {
  color: var(--deep);
  font-weight: 700;
}

/* ---------- 首屏 ---------- */
.page-faq .faq-hero {
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
  padding: 26px 0 38px;
  border-bottom: 1px solid var(--leaf);
}

.page-faq .faq-hero__kicker {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--flesh);
  text-transform: uppercase;
}

.page-faq .faq-hero__title {
  margin: 0 0 18px;
  font-size: clamp(1.85rem, 6.4vw, 3.4rem);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--seed);
}

.page-faq .faq-hero__lead {
  margin: 0 0 22px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--deep);
  max-width: 60ch;
}

.page-faq .faq-hero__facts {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-faq .faq-hero__facts li {
  display: inline-flex;
  align-items: baseline;
  gap: 7px;
  padding: 7px 13px;
  font-size: 13px;
  font-weight: 600;
  color: var(--deep);
  background: var(--leaf);
  clip-path: polygon(8px 0, 100% 0, 100% calc(100% - 8px), calc(100% - 8px) 100%, 0 100%, 0 8px);
}

.page-faq .faq-hero__facts .num {
  font-family: var(--font-mono);
  font-size: 17px;
  font-weight: 700;
  color: var(--flesh);
}

.page-faq .faq-hero__figure {
  margin: 0;
  position: relative;
  overflow: hidden;
  background: var(--deep);
  aspect-ratio: 16 / 10;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 26px), calc(100% - 26px) 100%, 0 100%);
}

.page-faq .faq-hero__figure img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(1.05);
}

/* ---------- 分类快速定位 ---------- */
.page-faq .faq-jump {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 26px 0;
  border-bottom: 1px solid var(--leaf);
}

.page-faq .faq-jump__link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 8px 14px;
  font-size: 14px;
  font-weight: 700;
  color: var(--deep);
  text-decoration: none;
  background: var(--white);
  border: 1px solid var(--flesh);
  border-radius: 999px;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease),
    border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-faq .faq-jump__link .num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--flesh);
  transition: color var(--dur) var(--ease);
}

.page-faq .faq-jump__link:hover,
.page-faq .faq-jump__link:focus-visible {
  background: var(--lime);
  border-color: var(--lime);
  color: var(--seed);
  transform: translateY(-2px);
}

.page-faq .faq-jump__link:hover .num,
.page-faq .faq-jump__link:focus-visible .num {
  color: var(--seed);
}

/* ---------- 两列不等高 ---------- */
.page-faq .faq-cols {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
  padding-top: 34px;
}

.page-faq .faq-col {
  display: grid;
  gap: 22px;
  align-content: start;
}

.page-faq .faq-group {
  background: var(--white);
  border-top: 4px solid var(--flesh);
  padding: 20px 16px 10px;
  scroll-margin-top: 90px;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 20px), calc(100% - 20px) 100%, 0 100%);
  box-shadow: 0 2px 0 rgba(11, 31, 18, 0.06);
  transition: box-shadow var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-faq .faq-group:hover {
  box-shadow: 0 8px 22px rgba(11, 31, 18, 0.09);
  transform: translateY(-2px);
}

.page-faq .faq-group__head {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--leaf);
}

.page-faq .faq-group__no {
  font-family: var(--font-mono);
  font-size: clamp(1.9rem, 7vw, 2.8rem);
  font-weight: 700;
  line-height: 0.85;
  letter-spacing: -0.04em;
  color: var(--bright);
  flex: 0 0 auto;
}

.page-faq .faq-group__title {
  margin: 0;
  padding-top: 2px;
  font-size: clamp(1.05rem, 3.4vw, 1.3rem);
  font-weight: 900;
  line-height: 1.35;
  letter-spacing: -0.01em;
  color: var(--seed);
}

/* ---------- 折叠问答 ---------- */
.page-faq .faq-item {
  border-left: 3px solid transparent;
  padding-left: 12px;
  margin: 8px 0;
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-faq .faq-item[open] {
  border-left-color: var(--lime);
  background: linear-gradient(90deg, rgba(168, 245, 59, 0.08), transparent 70%);
}

.page-faq .faq-item > summary {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  padding: 11px 0;
  list-style: none;
  cursor: pointer;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.55;
  color: var(--deep);
  transition: color var(--dur) var(--ease);
}

.page-faq .faq-item > summary::-webkit-details-marker {
  display: none;
}

.page-faq .faq-item > summary:hover {
  color: var(--flesh);
}

.page-faq .faq-item > summary:focus-visible {
  outline: 2px solid var(--lime);
  outline-offset: 2px;
  border-radius: 4px;
}

.page-faq .faq-item__icon {
  position: relative;
  flex: 0 0 auto;
  width: 22px;
  height: 22px;
  margin-top: 2px;
  border-radius: 50%;
  background: var(--leaf);
  transition: background var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-faq .faq-item__icon::before,
.page-faq .faq-item__icon::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  background: var(--flesh);
  transform: translate(-50%, -50%);
  transition: transform var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-faq .faq-item__icon::before {
  width: 10px;
  height: 2px;
}

.page-faq .faq-item__icon::after {
  width: 2px;
  height: 10px;
}

.page-faq .faq-item[open] .faq-item__icon {
  background: var(--lime);
  transform: rotate(180deg);
}

.page-faq .faq-item[open] .faq-item__icon::before {
  background: var(--seed);
}

.page-faq .faq-item[open] .faq-item__icon::after {
  transform: translate(-50%, -50%) scaleY(0);
}

.page-faq .faq-item__a {
  padding: 0 0 14px;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--deep);
}

.page-faq .faq-item__a p {
  margin: 0 0 9px;
}

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

.page-faq .faq-item__a a {
  color: var(--flesh);
  font-weight: 700;
  text-decoration: none;
  border-bottom: 1px solid var(--bright);
  transition: background var(--dur) var(--ease);
}

.page-faq .faq-item__a a:hover,
.page-faq .faq-item__a a:focus-visible {
  background: var(--leaf);
}

/* ---------- 流程底纹图 ---------- */
.page-faq .faq-pattern {
  margin: 16px 0 8px;
  overflow: hidden;
  background: var(--deep);
  clip-path: polygon(0 0, 100% 0, 100% 100%, 18px 100%, 0 calc(100% - 18px));
}

.page-faq .faq-pattern img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 12 / 7;
  object-fit: cover;
  opacity: 0.92;
}

/* ---------- 未解决咨询带 ---------- */
.page-faq .faq-cta {
  position: relative;
  margin-top: 48px;
  padding: 52px 22px 44px;
  background: var(--orange);
  color: var(--seed);
  clip-path: polygon(0 26px, 100% 0, 100% 100%, 0 100%);
}

.page-faq .faq-cta::before {
  content: "";
  position: absolute;
  left: 22px;
  right: 22px;
  top: 30px;
  height: 2px;
  background: repeating-linear-gradient(
    90deg,
    var(--seed) 0 14px,
    transparent 14px 26px
  );
  opacity: 0.35;
}

.page-faq .faq-cta__inner {
  max-width: 62ch;
}

.page-faq .faq-cta__title {
  margin: 0 0 12px;
  font-size: clamp(1.35rem, 4.6vw, 2rem);
  font-weight: 900;
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--seed);
}

.page-faq .faq-cta__text {
  margin: 0 0 22px;
  font-size: 14.5px;
  line-height: 1.72;
  font-weight: 500;
  color: var(--seed);
}

.page-faq .faq-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-faq .faq-cta__btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  font-size: 15px;
  font-weight: 800;
  color: var(--frost);
  background: var(--seed);
  text-decoration: none;
  border-radius: 999px;
  transition: background var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-faq .faq-cta__btn:hover,
.page-faq .faq-cta__btn:focus-visible {
  background: var(--deep);
  transform: translateY(-2px);
}

.page-faq .faq-cta__btn:focus-visible {
  outline: 2px solid var(--seed);
  outline-offset: 3px;
}

/* ---------- 断点 ---------- */
@media (min-width: 640px) {
  .page-faq .faq-hero {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
    align-items: end;
    gap: 32px;
    padding: 34px 0 44px;
  }

  .page-faq .faq-hero__figure {
    aspect-ratio: 3 / 4;
  }

  .page-faq .faq-hero__lead {
    font-size: 16px;
  }

  .page-faq .faq-group {
    padding: 24px 22px 12px;
  }
}

@media (min-width: 960px) {
  .page-faq {
    padding-bottom: 88px;
  }

  .page-faq .faq-hero {
    grid-template-columns: minmax(0, 1.62fr) minmax(0, 1fr);
    gap: 48px;
    padding: 44px 0 56px;
  }

  .page-faq .faq-hero__title {
    font-size: clamp(2.6rem, 3.6vw, 3.6rem);
  }

  .page-faq .faq-jump {
    padding: 30px 0;
  }

  .page-faq .faq-cols {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 30px;
    padding-top: 42px;
  }

  .page-faq .faq-col {
    gap: 30px;
  }

  .page-faq .faq-col:first-child {
    padding-top: 22px;
  }

  .page-faq .faq-item > summary {
    font-size: 16px;
  }

  .page-faq .faq-item__a {
    font-size: 15px;
  }

  .page-faq .faq-cta {
    margin-top: 64px;
    padding: 64px 52px 54px;
    clip-path: polygon(0 38px, 100% 0, 100% 100%, 0 100%);
  }

  .page-faq .faq-cta::before {
    left: 52px;
    right: 52px;
    top: 46px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .faq-group,
  .page-faq .faq-jump__link,
  .page-faq .faq-cta__btn,
  .page-faq .faq-item__icon {
    transition: none;
  }

  .page-faq .faq-group:hover,
  .page-faq .faq-jump__link:hover,
  .page-faq .faq-cta__btn:hover {
    transform: none;
  }
}
<<<END>>>