/* =========================================================
   答疑中心 /answers/
   ========================================================= */

.page-faq .faq-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding-block: 26px clamp(48px, 7vw, 84px);
  background:
    radial-gradient(115% 82% at 92% 4%, rgba(255, 107, 26, .30), transparent 60%),
    linear-gradient(165deg, var(--ly-ink) 0%, var(--ly-deep) 52%, var(--ly-compete) 100%);
  color: var(--ly-foam);
}

.page-faq .faq-hero::before {
  content: "";
  position: absolute;
  inset: auto -18% -50% 40%;
  height: 82%;
  background: linear-gradient(90deg, rgba(25, 211, 197, .22), rgba(25, 211, 197, 0) 78%);
  transform: rotate(-9deg);
  z-index: -1;
  pointer-events: none;
}

.page-faq .faq-hero .ly-breadcrumb {
  font-size: 13px;
  color: rgba(247, 255, 255, .60);
}

.page-faq .faq-hero .ly-breadcrumb a {
  color: rgba(247, 255, 255, .86);
  text-decoration: none;
  transition: color .2s var(--ly-ease);
}

.page-faq .faq-hero .ly-breadcrumb a:hover {
  color: var(--ly-flame);
}

.page-faq .faq-hero__grid {
  display: grid;
  gap: clamp(26px, 4vw, 46px);
  margin-top: clamp(24px, 3vw, 38px);
}

.page-faq .faq-hero__kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .14em;
  color: var(--ly-electric);
  text-transform: uppercase;
}

.page-faq .faq-hero__kicker::after {
  content: "";
  width: 40px;
  height: 2px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--ly-flame), rgba(255, 107, 26, 0));
}

.page-faq .faq-hero__title {
  margin: 14px 0 0;
  font-size: clamp(32px, 5.4vw, 64px);
  font-weight: 300;
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: var(--ly-foam);
}

.page-faq .faq-hero__lead {
  margin: 18px 0 0;
  max-width: 56ch;
  font-size: clamp(15.5px, 1.6vw, 17.5px);
  line-height: 1.78;
  color: rgba(247, 255, 255, .82);
}

.page-faq .faq-hero__quick {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.page-faq .faq-hero__quick li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border: 1px solid rgba(247, 255, 255, .22);
  border-radius: 999px;
  background: rgba(247, 255, 255, .05);
  font-size: 13px;
  color: rgba(247, 255, 255, .88);
}

.page-faq .faq-hero__quick span {
  font-family: var(--ly-font-mono);
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--ly-electric);
}

.page-faq .faq-hero__media {
  margin: 0;
  border-radius: var(--ly-radius-l);
  overflow: hidden;
  border: 1px solid rgba(247, 255, 255, .20);
  background: linear-gradient(150deg, rgba(25, 211, 197, .18), rgba(255, 107, 26, .20));
  box-shadow: 0 32px 64px -36px rgba(2, 26, 48, .92);
}

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

@media (min-width: 900px) {
  .page-faq .faq-hero__grid {
    grid-template-columns: minmax(0, 1.04fr) minmax(0, .96fr);
    align-items: center;
  }
}

/* ---------- 索引 + 问答主体 ---------- */

.page-faq .faq-board {
  padding-block: clamp(46px, 6vw, 86px);
  background: linear-gradient(180deg, var(--ly-foam) 0%, #FFFFFF 55%, var(--ly-foam) 100%);
}

.page-faq .faq-board__inner {
  display: grid;
  gap: clamp(30px, 4vw, 42px);
}

.page-faq .faq-index__kicker {
  margin: 0;
  font-family: var(--ly-font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--ly-flame);
}

.page-faq .faq-index__title {
  margin: 8px 0 0;
  font-size: 22px;
  font-weight: 600;
  color: var(--ly-deep);
}

.page-faq .faq-index__nav {
  display: flex;
  gap: 10px;
  margin-top: 16px;
  padding: 2px 2px 10px;
  overflow-x: auto;
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
}

.page-faq .faq-index__nav::-webkit-scrollbar {
  height: 4px;
}

.page-faq .faq-index__nav::-webkit-scrollbar-thumb {
  background: var(--ly-mist);
  border-radius: 4px;
}

.page-faq .faq-index__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex: 0 0 auto;
  padding: 11px 15px;
  border: 1px solid var(--ly-mist);
  border-radius: var(--ly-radius-m);
  background: #fff;
  color: var(--ly-deep);
  text-decoration: none;
  font-size: 14px;
  scroll-snap-align: start;
  transition: transform .22s var(--ly-ease), border-color .22s var(--ly-ease), box-shadow .22s var(--ly-ease);
}

.page-faq .faq-index__link:hover,
.page-faq .faq-index__link:focus-visible {
  border-color: var(--ly-flame);
  transform: translateY(-2px);
  box-shadow: 0 16px 28px -22px rgba(255, 107, 26, .85);
  outline: none;
}

.page-faq .faq-index__no {
  font-family: var(--ly-font-mono);
  font-size: 11px;
  letter-spacing: .06em;
  color: var(--ly-flame);
}

.page-faq .faq-index__name {
  font-weight: 600;
  white-space: nowrap;
}

.page-faq .faq-index__count {
  padding-left: 9px;
  border-left: 1px solid var(--ly-mist);
  font-size: 12px;
  color: var(--ly-reef);
  white-space: nowrap;
}

@media (min-width: 980px) {
  .page-faq .faq-board__inner {
    grid-template-columns: 264px minmax(0, 1fr);
    gap: clamp(40px, 5vw, 68px);
    align-items: start;
  }

  .page-faq .faq-index {
    position: sticky;
    top: calc(var(--ly-header-h) + 28px);
  }

  .page-faq .faq-index__nav {
    flex-direction: column;
    gap: 8px;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-faq .faq-index__link {
    width: 100%;
  }

  .page-faq .faq-index__count {
    margin-left: auto;
  }
}

/* ---------- 问答分组 ---------- */

.page-faq .faq-groups {
  display: grid;
  gap: clamp(46px, 5vw, 72px);
  min-width: 0;
}

.page-faq .faq-group {
  scroll-margin-top: calc(var(--ly-header-h) + 24px);
  min-width: 0;
}

.page-faq .faq-group__head {
  padding-bottom: 16px;
  border-bottom: 2px solid var(--ly-deep);
}

.page-faq .faq-group__index {
  display: block;
  font-family: var(--ly-font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--ly-flame);
}

.page-faq .faq-group__title {
  margin: 10px 0 0;
  font-size: clamp(23px, 2.8vw, 31px);
  font-weight: 600;
  line-height: 1.24;
  color: var(--ly-deep);
}

.page-faq .faq-group__desc {
  margin: 10px 0 0;
  max-width: 62ch;
  font-size: 15.5px;
  line-height: 1.75;
  color: var(--ly-reef);
}

.page-faq .faq-group__body {
  margin-top: 20px;
  display: grid;
  gap: 24px;
  min-width: 0;
}

@media (min-width: 800px) {
  .page-faq .faq-group__body--split {
    grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr);
    gap: 30px;
    align-items: start;
  }
}

.page-faq .faq-list {
  display: grid;
  gap: 12px;
  margin: 20px 0 0;
  min-width: 0;
}

.page-faq .faq-group__body .faq-list {
  margin-top: 0;
}

.page-faq .faq-item {
  border: 1px solid var(--ly-mist);
  border-radius: var(--ly-radius-m);
  background: #fff;
  overflow: hidden;
  transition: border-color .22s var(--ly-ease), box-shadow .22s var(--ly-ease);
}

.page-faq .faq-item:hover {
  border-color: #bfd5e7;
}

.page-faq .faq-item[open] {
  border-color: rgba(255, 107, 26, .55);
  box-shadow: 0 22px 40px -32px rgba(6, 43, 79, .9);
}

.page-faq .faq-item__q {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 16px 16px 16px 18px;
  list-style: none;
  cursor: pointer;
  font-size: 15.5px;
  font-weight: 600;
  line-height: 1.6;
  color: var(--ly-deep);
  transition: color .2s var(--ly-ease);
}

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

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

.page-faq .faq-item__q:focus-visible {
  outline: 2px solid var(--ly-electric);
  outline-offset: -2px;
}

.page-faq .faq-item[open] > .faq-item__q {
  color: var(--ly-compete);
}

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

.page-faq .faq-item__icon {
  position: relative;
  flex: 0 0 auto;
  width: 24px;
  height: 24px;
  margin-left: auto;
  border: 1px solid var(--ly-mist);
  border-radius: 50%;
  background: var(--ly-foam);
  transition: background .22s var(--ly-ease), border-color .22s var(--ly-ease);
}

.page-faq .faq-item__icon::before,
.page-faq .faq-item__icon::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  background: var(--ly-deep);
  transform: translate(-50%, -50%);
  transition: opacity .2s var(--ly-ease), background .22s var(--ly-ease);
}

.page-faq .faq-item__icon::before {
  width: 10px;
  height: 1.5px;
}

.page-faq .faq-item__icon::after {
  width: 1.5px;
  height: 10px;
}

.page-faq .faq-item[open] .faq-item__icon {
  background: var(--ly-flame);
  border-color: var(--ly-flame);
}

.page-faq .faq-item[open] .faq-item__icon::before,
.page-faq .faq-item[open] .faq-item__icon::after {
  background: var(--ly-foam);
}

.page-faq .faq-item[open] .faq-item__icon::after {
  opacity: 0;
}

.page-faq .faq-item__a {
  position: relative;
  padding: 4px 20px 22px 46px;
  border-top: 1px solid var(--ly-mist);
  margin-top: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--ly-reef);
}

.page-faq .faq-item__a::before {
  content: "";
  position: absolute;
  left: 19px;
  top: 8px;
  bottom: 24px;
  width: 2px;
  border-radius: 2px;
  background: linear-gradient(180deg, var(--ly-electric), rgba(25, 211, 197, 0));
}

.page-faq .faq-item__a p {
  margin: 0 0 10px;
}

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

.page-faq .faq-item__a a {
  color: var(--ly-flame);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-faq .faq-item__a a:hover {
  color: var(--ly-compete);
}

.page-faq .faq-steps {
  margin: 12px 0 12px;
  padding: 0;
  list-style: none;
  counter-reset: faqstep;
  display: grid;
  gap: 8px;
}

.page-faq .faq-steps li {
  display: flex;
  gap: 10px;
  counter-increment: faqstep;
}

.page-faq .faq-steps li::before {
  content: counter(faqstep, decimal-leading-zero);
  flex: 0 0 auto;
  padding-top: 3px;
  font-family: var(--ly-font-mono);
  font-size: 12px;
  font-weight: 700;
  color: var(--ly-flame);
}

.page-faq .faq-flow {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
}

.page-faq .faq-flow li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 13px;
  border-radius: 999px;
  background: var(--ly-mist);
  font-size: 13px;
  color: var(--ly-compete);
}

.page-faq .faq-flow span {
  font-family: var(--ly-font-mono);
  font-size: 12px;
  font-weight: 700;
  color: var(--ly-flame);
}

/* ---------- 组内配图 ---------- */

.page-faq .faq-figure {
  margin: 0;
  border: 1px solid var(--ly-mist);
  border-radius: var(--ly-radius-l);
  overflow: hidden;
  background: linear-gradient(160deg, var(--ly-mist) 0%, #FFFFFF 72%);
}

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

.page-faq .faq-figure figcaption {
  padding: 12px 16px 18px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--ly-reef);
}

/* ---------- 联系方式小卡 ---------- */

.page-faq .faq-contact {
  margin-top: 22px;
  padding: clamp(20px, 3vw, 28px);
  border-radius: var(--ly-radius-l);
  border: 1px solid rgba(25, 211, 197, .30);
  background: linear-gradient(140deg, rgba(220, 234, 245, .70), #FFFFFF 68%);
}

.page-faq .faq-contact__title {
  margin: 0 0 14px;
  font-family: var(--ly-font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--ly-flame);
}

.page-faq .faq-contact__list {
  display: grid;
  gap: 12px;
  margin: 0;
}

.page-faq .faq-contact__list > div {
  display: grid;
  gap: 2px;
}

.page-faq .faq-contact__list dt {
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--ly-reef);
}

.page-faq .faq-contact__list dd {
  margin: 0;
  font-size: 15px;
  font-weight: 600;
  color: var(--ly-deep);
  word-break: break-word;
}

@media (min-width: 620px) {
  .page-faq .faq-contact__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px 24px;
  }
}

/* ---------- 底部引导 ---------- */

.page-faq .faq-cta {
  position: relative;
  overflow: hidden;
  padding-block: clamp(46px, 6vw, 78px);
  background: linear-gradient(150deg, var(--ly-deep) 0%, var(--ly-ink) 100%);
  color: var(--ly-foam);
}

.page-faq .faq-cta::before {
  content: "";
  position: absolute;
  left: -8%;
  top: -40%;
  width: 54%;
  height: 180%;
  background: linear-gradient(90deg, rgba(255, 107, 26, .22), rgba(255, 107, 26, 0));
  transform: rotate(-10deg);
  pointer-events: none;
}

.page-faq .faq-cta__inner {
  position: relative;
  display: grid;
  gap: 26px;
}

.page-faq .faq-cta__kicker {
  margin: 0;
  font-family: var(--ly-font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--ly-electric);
}

.page-faq .faq-cta__title {
  margin: 10px 0 0;
  font-size: clamp(26px, 3.4vw, 40px);
  font-weight: 300;
  line-height: 1.2;
  color: var(--ly-foam);
}

.page-faq .faq-cta__text {
  margin: 14px 0 0;
  max-width: 58ch;
  font-size: 15.5px;
  line-height: 1.78;
  color: rgba(247, 255, 255, .78);
}

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

.page-faq .faq-cta .ly-btn--ghost {
  color: var(--ly-foam);
  border-color: rgba(247, 255, 255, .38);
}

.page-faq .faq-cta .ly-btn--ghost:hover {
  border-color: var(--ly-flame);
  color: var(--ly-flame);
}

.page-faq .faq-cta .ly-btn--quiet {
  color: rgba(247, 255, 255, .82);
  border-color: transparent;
}

.page-faq .faq-cta .ly-btn--quiet:hover {
  color: var(--ly-electric);
}

@media (min-width: 880px) {
  .page-faq .faq-cta__inner {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
    align-items: center;
    gap: 48px;
  }

  .page-faq .faq-cta__links {
    justify-content: flex-end;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .faq-index__link,
  .page-faq .faq-item,
  .page-faq .faq-item__icon,
  .page-faq .faq-item__icon::before,
  .page-faq .faq-item__icon::after {
    transition: none;
  }
}
<<<END>>>