.page-faq {
  --faq-gap: clamp(16px, 3vw, 28px);
  --faq-band: clamp(26px, 5vw, 48px);
  --faq-text-soft: rgba(230, 233, 239, .78);
  display: block;
}

/* ---------- 首屏 ---------- */
.page-faq .faq-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(18px, 3vw, 30px) 0 clamp(30px, 6vw, 66px);
  background:
    radial-gradient(120% 90% at 88% -14%, rgba(232, 69, 30, .18), rgba(232, 69, 30, 0) 62%),
    radial-gradient(86% 74% at 6% 112%, rgba(43, 224, 166, .13), rgba(43, 224, 166, 0) 60%),
    var(--fh-paper);
}

.page-faq .faq-hero .fh-breadcrumb {
  margin-bottom: clamp(16px, 3vw, 26px);
}

.page-faq .faq-hero__title {
  max-width: 19ch;
  margin: 12px 0 0;
}

.page-faq .faq-hero__lede {
  max-width: 58ch;
  margin: 18px 0 0;
}

.page-faq .faq-jump {
  list-style: none;
  margin: clamp(24px, 4vw, 38px) 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-faq .faq-jump a {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 10px 17px 10px 13px;
  border: 1px solid var(--fh-line);
  border-radius: var(--fh-r-pill);
  background: var(--fh-paper);
  color: var(--fh-ink);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  box-shadow: 0 12px 26px -24px rgba(11, 27, 43, .7);
  transition: border-color .25s var(--fh-ease), transform .25s var(--fh-ease);
}

.page-faq .faq-jump a:hover,
.page-faq .faq-jump a:focus-visible {
  border-color: var(--fh-flame);
  transform: translateY(-2px);
}

.page-faq .faq-jump .fh-mono {
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--fh-flame);
}

/* ---------- 步骤区 ---------- */
.page-faq .faq-steps {
  display: grid;
  gap: clamp(30px, 5vw, 54px);
  margin-top: clamp(22px, 4vw, 36px);
}

.page-faq .faq-step {
  display: grid;
  gap: 14px;
  padding-top: 20px;
  border-top: 2px solid var(--fh-ink);
}

.page-faq .faq-step__meta {
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.page-faq .faq-step__num {
  font-size: clamp(30px, 7vw, 48px);
  line-height: .92;
  font-weight: 700;
  color: var(--fh-flame);
  letter-spacing: -.02em;
}

.page-faq .faq-step__body {
  display: grid;
  gap: 18px;
}

.page-faq .faq-step__text {
  display: grid;
  gap: 14px;
}

.page-faq .faq-step__text p {
  margin: 0;
  font-size: 16px;
  line-height: 1.75;
  color: var(--fh-slate);
}

.page-faq .faq-actions {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 9px;
}

.page-faq .faq-actions li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 15px;
  line-height: 1.65;
  color: var(--fh-ink);
}

.page-faq .faq-arrow {
  flex: none;
  font-family: var(--fh-font-mono);
  line-height: 1.65;
  color: var(--fh-flame);
}

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

.page-faq .faq-shot img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  border: 1px solid var(--fh-line);
  border-radius: var(--fh-r-md);
  background: var(--fh-night);
}

.page-faq .faq-shot figcaption {
  margin-top: 9px;
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--fh-slate);
}

/* ---------- 倒计时画板 ---------- */
.page-faq .faq-night {
  position: relative;
  overflow: hidden;
}

.page-faq .faq-night::after {
  content: "";
  position: absolute;
  inset: auto -10% -60% auto;
  width: min(520px, 70vw);
  height: min(520px, 70vw);
  background: radial-gradient(circle, rgba(232, 69, 30, .22), rgba(232, 69, 30, 0) 68%);
  pointer-events: none;
}

.page-faq .faq-night .fh-eyebrow {
  color: var(--fh-mint);
}

.page-faq .faq-night__head {
  max-width: 60ch;
  position: relative;
  z-index: 1;
}

.page-faq .faq-night__head .fh-lede {
  color: var(--faq-text-soft);
}

.page-faq .faq-night__grid {
  display: grid;
  gap: clamp(20px, 4vw, 32px);
  margin-top: clamp(24px, 4vw, 38px);
  position: relative;
  z-index: 1;
}

.page-faq .faq-clock {
  padding: 24px;
  border: 1px solid var(--fh-line-dark);
  border-radius: var(--fh-r-lg);
  background: linear-gradient(158deg, rgba(255, 176, 32, .16), rgba(11, 27, 43, 0) 72%);
  display: grid;
  gap: 14px;
  align-content: start;
}

.page-faq .faq-clock__dial {
  display: flex;
  align-items: center;
  gap: 12px;
}

.page-faq .faq-clock__t {
  font-size: clamp(30px, 8vw, 42px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: .04em;
  color: var(--fh-amber);
}

.page-faq .faq-clock .fh-note {
  color: var(--faq-text-soft);
}

.page-faq .faq-night__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
  counter-reset: faqStep;
}

.page-faq .faq-night__list li {
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  padding: 16px 18px;
  border: 1px solid var(--fh-line-dark);
  border-radius: var(--fh-r-md);
  background: rgba(255, 255, 255, .045);
  font-size: 15px;
  line-height: 1.7;
  color: rgba(230, 233, 239, .88);
}

.page-faq .faq-night__list li::before {
  counter-increment: faqStep;
  content: "0" counter(faqStep);
  font-family: var(--fh-font-mono);
  font-size: 13px;
  line-height: 1.7;
  color: var(--fh-mint);
}

.page-faq .faq-night__stat {
  margin: clamp(24px, 4vw, 34px) 0 0;
  font-size: 15px;
  color: var(--faq-text-soft);
  position: relative;
  z-index: 1;
}

.page-faq .faq-night__stat .fh-mono {
  font-size: 20px;
  font-weight: 700;
  color: var(--fh-mint);
}

/* ---------- 联系 ---------- */
.page-faq .faq-service__head {
  max-width: 58ch;
}

.page-faq .faq-service__cards {
  display: grid;
  gap: var(--faq-gap);
  margin-top: clamp(22px, 4vw, 34px);
}

.page-faq .faq-card {
  display: grid;
  gap: 9px;
  align-content: start;
  padding: 24px 22px;
  background: var(--fh-paper);
  border: 1px solid var(--fh-line);
  border-top: 3px solid var(--fh-flame);
  border-radius: var(--fh-r-md);
  box-shadow: var(--fh-shadow-1);
}

.page-faq .faq-card__value {
  margin: 0;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.55;
  color: var(--fh-ink);
  overflow-wrap: anywhere;
}

.page-faq .faq-service__more {
  margin: clamp(20px, 3vw, 28px) 0 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--fh-slate);
}

.page-faq .faq-service__more a {
  color: var(--fh-flame-deep);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 问答手风琴 ---------- */
.page-faq .faq-qa {
  margin-top: clamp(20px, 4vw, 32px);
  border-top: 1px solid var(--fh-line);
}

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

.page-faq .faq-item summary {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 18px 2px;
  cursor: pointer;
  list-style: none;
  font-size: 16px;
  font-weight: 700;
  color: var(--fh-ink);
}

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

.page-faq .faq-item summary:focus-visible {
  outline: 2px solid var(--fh-flame);
  outline-offset: 3px;
  border-radius: var(--fh-r-sm);
}

.page-faq .faq-item__idx {
  flex: none;
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--fh-flame);
}

.page-faq .faq-item__q {
  min-width: 0;
}

.page-faq .faq-item summary::after {
  content: "+";
  margin-left: auto;
  flex: none;
  font-family: var(--fh-font-mono);
  font-size: 20px;
  line-height: 1;
  color: var(--fh-flame);
  transition: color .25s var(--fh-ease);
}

.page-faq .faq-item[open] summary::after {
  content: "–";
  color: var(--fh-mint);
}

.page-faq .faq-item__a {
  padding: 0 2px 20px;
}

.page-faq .faq-item__a p {
  margin: 0;
  max-width: 68ch;
  font-size: 15px;
  line-height: 1.78;
  color: var(--fh-slate);
}

/* ---------- 下一步 ---------- */
.page-faq .faq-next {
  display: grid;
  gap: var(--faq-gap);
  margin-top: clamp(18px, 3vw, 26px);
}

.page-faq .faq-next__item {
  display: grid;
  gap: 8px;
  padding: 22px 20px;
  background: var(--fh-paper);
  border: 1px solid var(--fh-line);
  border-radius: var(--fh-r-md);
  color: var(--fh-ink);
  font-size: 15px;
  line-height: 1.65;
  text-decoration: none;
  box-shadow: var(--fh-shadow-1);
  transition: transform .25s var(--fh-ease), border-color .25s var(--fh-ease);
}

.page-faq .faq-next__item:hover,
.page-faq .faq-next__item:focus-visible {
  transform: translateY(-3px);
  border-color: var(--fh-flame);
}

.page-faq .faq-next__k {
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--fh-flame-deep);
}

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

  .page-faq .faq-next {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-faq .faq-item__a {
    padding-left: 40px;
  }
}

@media (min-width: 880px) {
  .page-faq .faq-step {
    grid-template-columns: 160px minmax(0, 1fr);
    gap: 34px;
  }

  .page-faq .faq-step__meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  .page-faq .faq-night__grid {
    grid-template-columns: 300px minmax(0, 1fr);
    align-items: start;
  }

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

@media (min-width: 1000px) {
  .page-faq .faq-step__body--split {
    grid-template-columns: minmax(0, 1fr) 268px;
    gap: 32px;
    align-items: start;
  }

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

@media (prefers-reduced-motion: reduce) {
  .page-faq .faq-jump a,
  .page-faq .faq-next__item,
  .page-faq .faq-item summary::after {
    transition: none;
  }

  .page-faq .faq-jump a:hover,
  .page-faq .faq-next__item:hover {
    transform: none;
  }
}