.page-faq {
  --faq-line: rgba(217, 168, 78, 0.28);
  --faq-line-soft: rgba(201, 216, 216, 0.14);
  --faq-panel-bg: rgba(59, 23, 63, 0.5);
  --faq-panel-hi: rgba(59, 23, 63, 0.8);
  color: var(--frost);
  font-family: var(--font-body);
  background-image:
    radial-gradient(900px 460px at 84% -6%, rgba(217, 168, 78, 0.1), transparent 70%),
    radial-gradient(760px 420px at 2% 22%, rgba(143, 163, 168, 0.1), transparent 72%);
  padding-bottom: clamp(56px, 8vw, 108px);
}

.page-faq a {
  color: inherit;
}

.page-faq .breadcrumb {
  padding-top: clamp(18px, 3vw, 30px);
  font-size: 13px;
}

.page-faq .breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 10px;
  list-style: none;
  margin: 0;
  padding: 0;
  color: var(--teal);
}

.page-faq .breadcrumb__item + .breadcrumb__item::before {
  content: "/";
  margin-right: 10px;
  color: rgba(143, 163, 168, 0.6);
}

.page-faq .breadcrumb__item a {
  color: var(--ice);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-faq .breadcrumb__item a:hover,
.page-faq .breadcrumb__item a:focus-visible {
  color: var(--gold-light);
  border-bottom-color: var(--faq-line);
}

.page-faq .breadcrumb__item[aria-current="page"] {
  color: var(--frost);
}

/* 首屏 */
.page-faq .faq-hero {
  padding-top: clamp(24px, 4.5vw, 52px);
}

.page-faq .faq-hero__top {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 4vw, 40px);
  align-items: end;
}

.page-faq .faq-hero__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(29px, 6vw, 60px);
  line-height: 1.14;
  letter-spacing: -0.012em;
  color: var(--frost);
  margin: 14px 0 0;
  max-width: 20ch;
}

.page-faq .faq-hero__lede {
  margin: 18px 0 0;
  max-width: 56ch;
  font-size: clamp(15px, 1.6vw, 17.5px);
  line-height: 1.8;
  color: var(--ice);
}

.page-faq .faq-stats {
  list-style: none;
  margin: 26px 0 0;
  padding: 16px 0 0;
  border-top: 1px solid var(--faq-line);
  display: flex;
  flex-wrap: wrap;
  gap: 18px 28px;
}

.page-faq .faq-stats__item {
  display: grid;
  gap: 2px;
}

.page-faq .faq-stats__num {
  font-family: var(--font-mono);
  font-size: clamp(24px, 3vw, 30px);
  color: var(--gold-light);
  line-height: 1.1;
  letter-spacing: 0.01em;
}

.page-faq .faq-stats__label {
  font-size: 13px;
  color: var(--teal);
  letter-spacing: 0.02em;
}

/* 首屏问题目录 */
.page-faq .faq-index {
  margin-top: clamp(32px, 5vw, 58px);
  border-top: 1px solid var(--faq-line);
  padding-top: clamp(18px, 3vw, 28px);
}

.page-faq .faq-index__head {
  display: grid;
  gap: 8px;
  margin-bottom: clamp(16px, 2.5vw, 24px);
}

.page-faq .faq-index__title {
  font-family: var(--font-display);
  font-size: clamp(20px, 2.6vw, 26px);
  font-weight: 700;
  color: var(--frost);
  margin: 0;
}

.page-faq .faq-index__note {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--teal);
  max-width: 62ch;
}

.page-faq .faq-index__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
}

.page-faq .faq-index__col {
  position: relative;
  padding: 16px 16px 18px;
  border: 1px solid var(--faq-line);
  background-image: linear-gradient(180deg, var(--faq-panel-hi), rgba(42, 15, 46, 0.28));
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 14px), calc(100% - 14px) 100%, 0 100%);
  transition: border-color 0.25s var(--ease), transform 0.25s var(--ease);
}

.page-faq .faq-index__col:hover {
  border-color: rgba(217, 168, 78, 0.62);
  transform: translateY(-2px);
}

.page-faq .faq-index__no {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--gold);
}

.page-faq .faq-index__name {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--frost);
  margin: 8px 0 12px;
}

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

.page-faq .faq-index__links a {
  display: inline-block;
  font-size: 14px;
  line-height: 1.55;
  color: var(--ice);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  padding-bottom: 1px;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-faq .faq-index__links a:hover,
.page-faq .faq-index__links a:focus-visible {
  color: var(--gold-light);
  border-bottom-color: var(--faq-line);
}

/* 主体两栏 */
.page-faq .faq-body {
  margin-top: clamp(40px, 6.5vw, 82px);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 40px);
}

.page-faq .faq-rail {
  border-top: 1px solid var(--faq-line);
  padding-top: 16px;
}

.page-faq .faq-rail__title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--teal);
}

.page-faq .faq-rail__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 6px 8px;
}

.page-faq .faq-rail__link {
  display: inline-flex;
  align-items: baseline;
  gap: 9px;
  padding: 7px 10px;
  font-size: 13.5px;
  line-height: 1.4;
  color: var(--ice);
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease), background-color 0.2s var(--ease);
}

.page-faq .faq-rail__link:hover,
.page-faq .faq-rail__link:focus-visible {
  color: var(--frost);
  border-left-color: var(--gold);
  background-color: rgba(217, 168, 78, 0.08);
}

.page-faq .faq-rail__no {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--gold);
}

/* 章节 */
.page-faq .faq-sec {
  padding-top: clamp(26px, 4vw, 44px);
  border-top: 1px solid var(--faq-line);
  scroll-margin-top: 96px;
}

.page-faq .faq-sec:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-faq .faq-sec + .faq-sec {
  margin-top: clamp(34px, 5vw, 56px);
}

.page-faq .faq-sec__head {
  display: grid;
  gap: 10px;
  margin-bottom: clamp(16px, 2.5vw, 24px);
}

.page-faq .faq-sec__title {
  font-family: var(--font-display);
  font-size: clamp(23px, 3.4vw, 34px);
  font-weight: 800;
  line-height: 1.26;
  color: var(--frost);
  margin: 0;
}

.page-faq .faq-sec__note {
  margin: 0;
  max-width: 64ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--teal);
}

/* 图片 */
.page-faq .faq-figure {
  margin: 0 0 clamp(18px, 3vw, 26px);
}

.page-faq .figure__media {
  overflow: hidden;
  border: 1px solid var(--faq-line);
  background-image: linear-gradient(135deg, rgba(217, 168, 78, 0.16), rgba(143, 163, 168, 0.14) 55%, rgba(42, 15, 46, 0.6));
}

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

.page-faq .figure__caption {
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--teal);
}

/* 三步骤 */
.page-faq .faq-steps {
  list-style: none;
  margin: 0 0 clamp(20px, 3vw, 28px);
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
}

.page-faq .faq-steps__item {
  padding: 14px 16px 16px;
  border: 1px solid var(--faq-line-soft);
  background-color: rgba(42, 15, 46, 0.45);
  border-left: 2px solid var(--gold);
}

.page-faq .faq-steps__no {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--gold-light);
}

.page-faq .faq-steps__t {
  font-size: 15.5px;
  font-weight: 600;
  color: var(--frost);
  margin: 6px 0 6px;
}

.page-faq .faq-steps__d {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--teal);
}

/* 折叠面板 */
.page-faq .panel-list {
  display: grid;
  gap: 10px;
}

.page-faq .panel {
  border: 1px solid var(--faq-line-soft);
  background-color: var(--faq-panel-bg);
  transition: border-color 0.25s var(--ease), background-color 0.25s var(--ease), transform 0.25s var(--ease);
  scroll-margin-top: 100px;
}

.page-faq .panel:hover {
  border-color: rgba(217, 168, 78, 0.55);
  background-color: var(--faq-panel-hi);
  transform: translateY(-1px);
}

.page-faq .panel__trigger {
  display: flex;
  width: 100%;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
  padding: 14px 16px;
  background: none;
  border: 0;
  text-align: left;
  cursor: pointer;
  color: var(--frost);
  font-family: var(--font-body);
  font-size: 15.5px;
  line-height: 1.6;
  transition: color 0.2s var(--ease);
}

.page-faq .panel__trigger::after {
  content: "+";
  flex: none;
  font-family: var(--font-mono);
  font-size: 17px;
  line-height: 1.4;
  color: var(--gold);
  transition: transform 0.2s var(--ease);
}

.page-faq .panel__trigger[aria-expanded="true"]::after {
  content: "−";
}

.page-faq .panel__trigger:hover {
  color: var(--gold-light);
}

.page-faq .panel__trigger:focus-visible {
  outline: none;
  box-shadow: inset 0 0 0 2px var(--gold-light);
}

.page-faq .panel__trigger[aria-expanded="true"] {
  border-bottom: 1px solid var(--faq-line-soft);
  color: var(--gold-light);
}

.page-faq .panel__body {
  padding: 14px 16px 18px;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--ice);
}

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

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

.page-faq .panel__body strong {
  color: var(--gold-light);
  font-weight: 600;
}

/* 额度记录分栏 */
.page-faq .faq-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3vw, 30px);
  align-items: start;
}

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

/* 服务时间 */
.page-faq .faq-hours-card {
  border: 1px solid var(--faq-line);
  background-image: linear-gradient(135deg, rgba(59, 23, 63, 0.82), rgba(42, 15, 46, 0.42));
  padding: clamp(18px, 3vw, 26px);
  display: grid;
  gap: 18px;
}

.page-faq .faq-hours-card__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
}

.page-faq .faq-hours-card__block {
  padding-bottom: 16px;
  border-bottom: 1px solid var(--faq-line-soft);
}

.page-faq .faq-hours-card__big {
  margin: 6px 0 4px;
  font-family: var(--font-mono);
  font-size: clamp(26px, 4vw, 36px);
  letter-spacing: 0.01em;
  color: var(--gold-light);
  line-height: 1.1;
}

.page-faq .faq-hours-card__dash {
  color: var(--teal);
  margin: 0 6px;
}

.page-faq .faq-hours-card__val {
  margin: 6px 0 10px;
  font-family: var(--font-mono);
  font-size: 14.5px;
  line-height: 1.5;
  color: var(--frost);
  overflow-wrap: anywhere;
}

.page-faq .faq-hours-card__note {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--teal);
}

.page-faq .faq-hours-foot {
  margin: 18px 0 0;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--teal);
}

.page-faq .faq-hours-foot a {
  color: var(--ice);
  text-decoration: none;
  border-bottom: 1px solid var(--faq-line);
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-faq .faq-hours-foot a:hover,
.page-faq .faq-hours-foot a:focus-visible {
  color: var(--gold-light);
  border-bottom-color: var(--gold-light);
}

/* 下一步 */
.page-faq .faq-next {
  margin-top: clamp(38px, 6vw, 66px);
  border-top: 1px solid var(--faq-line);
  padding-top: clamp(22px, 3vw, 32px);
  display: grid;
  gap: 18px;
}

.page-faq .faq-next__title {
  font-family: var(--font-display);
  font-size: clamp(20px, 2.8vw, 27px);
  font-weight: 700;
  color: var(--frost);
  margin: 0 0 10px;
}

.page-faq .faq-next__text {
  margin: 0;
  max-width: 62ch;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--teal);
}

.page-faq .faq-next__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* 桌面栅格 */
@media (min-width: 760px) {
  .page-faq .faq-index__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .page-faq .faq-hours-card__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
  }

  .page-faq .faq-hours-card__block {
    border-bottom: 0;
    border-left: 1px solid var(--faq-line-soft);
    padding: 0 0 0 16px;
  }

  .page-faq .faq-hours-card__block:first-child {
    border-left: 0;
    padding-left: 0;
  }

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

@media (min-width: 900px) {
  .page-faq .faq-hero__top {
    grid-template-columns: minmax(0, 1.45fr) minmax(0, 0.55fr);
    gap: clip(32px, 4vw, 56px);
    gap: clamp(32px, 4vw, 56px);
  }

  .page-faq .faq-stats {
    flex-direction: column;
    gap: 14px;
    border-top: 0;
    border-left: 1px solid var(--faq-line);
    padding: 4px 0 4px 22px;
    margin-top: 0;
  }

  .page-faq .faq-split {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  }
}

@media (min-width: 980px) {
  .page-faq .faq-index__grid {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

  .page-faq .faq-body {
    grid-template-columns: 212px minmax(0, 1fr);
    gap: clamp(32px, 4.5vw, 60px);
  }

  .page-faq .faq-rail {
    position: sticky;
    top: 104px;
    border-top: 0;
    padding-top: 0;
  }

  .page-faq .faq-rail__list {
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 2px;
  }

  .page-faq .faq-rail__link {
    display: flex;
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .faq-index__col,
  .page-faq .panel,
  .page-faq .panel__trigger,
  .page-faq .faq-rail__link {
    transition: none;
  }

  .page-faq .faq-index__col:hover,
  .page-faq .panel:hover {
    transform: none;
  }
}