.page-faq {
  --faq-card: rgba(18, 58, 99, 0.62);
  --faq-wash: rgba(62, 142, 126, 0.14);
  --faq-line: rgba(159, 179, 200, 0.26);
  --faq-paper-soft: rgba(245, 241, 232, 0.84);
  display: block;
  background: var(--ink-900);
  color: var(--paper);
  font-family: var(--font-sans);
  overflow-x: clip;
}

.page-faq .faq-crumbs {
  padding: 18px 0 2px;
}

.page-faq .index-num {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: var(--orange);
}

/* 首屏 */
.page-faq .faq-hero {
  position: relative;
  padding: 6px 0 46px;
}

.page-faq .faq-hero::before {
  content: "";
  position: absolute;
  top: -140px;
  right: -100px;
  width: 380px;
  height: 380px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(62, 142, 126, 0.42), transparent 68%);
  pointer-events: none;
}

.page-faq .faq-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 34px;
}

.page-faq .faq-kicker {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--celadon);
}

.page-faq .faq-hero__title {
  margin: 14px 0 18px;
  font-size: clamp(32px, 8.2vw, 58px);
  font-weight: 900;
  line-height: 1.06;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-faq .faq-lede {
  max-width: 33em;
  margin: 0;
  font-size: 16px;
  line-height: 1.78;
  color: var(--faq-paper-soft);
}

.page-faq .faq-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

/* 按钮 */
.page-faq .faq-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: var(--radius-s);
  font-size: 15px;
  font-weight: 700;
  line-height: 1.2;
  text-decoration: none;
  letter-spacing: 0.01em;
  transition: background-color 160ms var(--ease), border-color 160ms var(--ease),
    color 160ms var(--ease);
}

.page-faq .faq-btn--solid {
  background: var(--orange);
  color: #0B2545;
}

.page-faq .faq-btn--solid:hover {
  background: var(--orange-soft);
}

.page-faq .faq-btn--ghost {
  border-color: var(--line-strong);
  color: var(--paper);
}

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

.page-faq .faq-btn--paper {
  background: var(--paper);
  color: var(--ink-900);
}

.page-faq .faq-btn--paper:hover {
  background: #ffffff;
}

.page-faq .faq-btn--paper-ghost {
  border-color: rgba(245, 241, 232, 0.62);
  color: var(--paper);
}

.page-faq .faq-btn--paper-ghost:hover {
  border-color: var(--paper);
  background: rgba(245, 241, 232, 0.14);
}

.page-faq .faq-btn:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: 2px;
}

/* 数据条 */
.page-faq .faq-facts {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-faq .faq-facts__item {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--faq-line);
}

.page-faq .faq-facts__num {
  flex: none;
  min-width: 2.2ch;
  font-family: var(--font-mono);
  font-size: 32px;
  font-weight: 700;
  line-height: 1;
  color: var(--orange);
}

.page-faq .faq-facts__text {
  font-size: 13.5px;
  line-height: 1.62;
  color: var(--mist);
}

/* 指南获取区 */
.page-faq .faq-guide {
  position: relative;
  padding: 40px 0 44px;
  background: linear-gradient(155deg, rgba(62, 142, 126, 0.95) 0%, #2C6A5E 48%, #1C4A42 100%);
  color: var(--paper);
}

.page-faq .faq-guide__inner {
  display: grid;
  gap: 28px;
}

.page-faq .faq-guide__kicker {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: rgba(245, 241, 232, 0.78);
}

.page-faq .faq-guide__title {
  margin: 10px 0 14px;
  font-size: clamp(25px, 4.6vw, 38px);
  font-weight: 900;
  line-height: 1.16;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-faq .faq-guide__text {
  max-width: 30em;
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(245, 241, 232, 0.88);
}

.page-faq .faq-guide__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 22px 0 26px;
}

.page-faq .faq-guide__meta {
  display: grid;
  gap: 4px 26px;
  margin: 0;
  padding-top: 18px;
  border-top: 1px solid rgba(245, 241, 232, 0.3);
}

.page-faq .faq-guide__meta-item {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 14px;
  padding-bottom: 8px;
  border-bottom: 1px dashed rgba(245, 241, 232, 0.2);
}

.page-faq .faq-guide__meta-item dt {
  font-size: 12px;
  letter-spacing: 0.1em;
  color: rgba(245, 241, 232, 0.74);
}

.page-faq .faq-guide__meta-item dd {
  margin: 0;
  font-size: 13.5px;
  font-weight: 700;
  color: var(--paper);
  text-align: right;
}

.page-faq .faq-guide__notes {
  display: grid;
  gap: 16px;
}

.page-faq .faq-guide__note {
  padding: 16px 18px;
  background: rgba(11, 37, 69, 0.42);
  border: 1px solid rgba(245, 241, 232, 0.22);
  border-left: 3px solid rgba(245, 241, 232, 0.7);
  border-radius: var(--radius-s);
}

.page-faq .faq-guide__note h3 {
  margin: 0 0 8px;
  font-size: 15px;
  font-weight: 700;
  color: var(--paper);
}

.page-faq .faq-guide__note p {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: rgba(245, 241, 232, 0.82);
}

/* 图片 */
.page-faq .faq-fig {
  position: relative;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--faq-line);
  border-radius: var(--radius-m);
  background: var(--ink-700);
}

.page-faq .faq-fig::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background: linear-gradient(180deg, rgba(11, 37, 69, 0.12), rgba(11, 37, 69, 0.74));
  pointer-events: none;
}

.page-faq .faq-fig__img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(0.72) contrast(1.03);
}

.page-faq .faq-guide__fig {
  aspect-ratio: 760 / 520;
}

.page-faq .faq-guide__fig .faq-fig__img {
  height: 100%;
}

.page-faq .faq-check__fig {
  aspect-ratio: 800 / 500;
}

.page-faq .faq-check__fig .faq-fig__img {
  height: 100%;
}

.page-faq .faq-fig__label {
  position: absolute;
  left: 0;
  bottom: 0;
  z-index: 1;
  max-width: 100%;
  padding: 10px 14px;
  border-left: 3px solid var(--orange);
  background: rgba(11, 37, 69, 0.7);
  font-size: 12.5px;
  line-height: 1.5;
  letter-spacing: 0.02em;
  color: var(--paper);
}

/* 检索区 */
.page-faq .faq-find {
  padding: 54px 0 48px;
}

.page-faq .faq-find__head {
  max-width: 44em;
  margin-bottom: 26px;
}

.page-faq .faq-find__title {
  margin: 0;
  font-size: clamp(25px, 4.4vw, 38px);
  font-weight: 900;
  line-height: 1.16;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-faq .faq-find__lede {
  margin: 12px 0 0;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--mist);
}

.page-faq .faq-find__grid {
  display: grid;
  gap: 24px;
}

.page-faq .faq-index {
  padding: 16px 14px;
  border: 1px solid var(--faq-line);
  border-radius: var(--radius-m);
  background: var(--ink-800);
}

.page-faq .faq-index__label {
  margin: 0 0 12px;
  font-size: 11.5px;
  letter-spacing: 0.16em;
  color: var(--celadon);
}

.page-faq .faq-index__list {
  display: grid;
  gap: 2px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-faq .faq-index__link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 10px;
  border-left: 2px solid transparent;
  border-radius: var(--radius-s);
  font-size: 14px;
  color: var(--paper);
  text-decoration: none;
  transition: background-color 160ms var(--ease), border-color 160ms var(--ease);
}

.page-faq .faq-index__link:hover,
.page-faq .faq-index__link:focus-visible {
  border-left-color: var(--celadon);
  background: var(--faq-wash);
}

.page-faq .faq-index__link:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: 2px;
}

.page-faq .faq-index__num {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  color: var(--celadon);
}

.page-faq .faq-groups {
  display: grid;
  gap: 30px;
}

.page-faq .faq-group {
  scroll-margin-top: 24px;
}

.page-faq .faq-group__title {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin: 0 0 12px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--faq-line);
  font-size: 18px;
  font-weight: 700;
  color: var(--paper);
}

.page-faq .faq-group__num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--celadon);
}

.page-faq .faq-group__items {
  display: grid;
  gap: 8px;
}

/* 折叠面板 */
.page-faq .faq-item {
  border: 1px solid var(--faq-line);
  border-radius: var(--radius-s);
  background: var(--faq-card);
  transition: border-color 200ms var(--ease), box-shadow 200ms var(--ease);
}

.page-faq .faq-item:hover {
  border-color: rgba(62, 142, 126, 0.72);
}

.page-faq .faq-item[open] {
  border-color: var(--celadon);
  box-shadow: inset 0 0 0 1px rgba(62, 142, 126, 0.34);
}

.page-faq .faq-item__q {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 14px 16px;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.55;
  color: var(--paper);
  cursor: pointer;
  list-style: none;
}

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

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

.page-faq .faq-item__sign {
  position: relative;
  flex: none;
  width: 17px;
  height: 17px;
  border: 1px solid rgba(62, 142, 126, 0.85);
  border-radius: 50%;
}

.page-faq .faq-item__sign::before,
.page-faq .faq-item__sign::after {
  content: "";
  position: absolute;
  background: var(--celadon);
  transition: opacity 160ms var(--ease), transform 160ms var(--ease);
}

.page-faq .faq-item__sign::before {
  top: 4px;
  left: 50%;
  width: 1.5px;
  height: 7px;
  transform: translateX(-50%);
}

.page-faq .faq-item__sign::after {
  top: 50%;
  left: 4px;
  width: 7px;
  height: 1.5px;
  transform: translateY(-50%);
}

.page-faq .faq-item[open] .faq-item__sign::before {
  transform: translateX(-50%) scaleY(0);
}

.page-faq .faq-item__a {
  padding: 0 16px 16px;
  border-top: 1px solid rgba(159, 179, 200, 0.16);
}

.page-faq .faq-item__a p {
  max-width: 38em;
  margin: 12px 0 0;
  font-size: 14.5px;
  line-height: 1.76;
  color: var(--mist);
}

.page-faq .faq-item[open] .faq-item__a {
  animation: faq-rise 220ms var(--ease);
}

@keyframes faq-rise {
  from {
    opacity: 0;
    transform: translateY(-4px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* 自查区 */
.page-faq .faq-check {
  padding: 48px 0;
  background: linear-gradient(180deg, var(--ink-900) 0%, var(--ink-850) 100%);
}

.page-faq .faq-check__head {
  max-width: 42em;
  margin-bottom: 26px;
}

.page-faq .faq-check__title {
  margin: 0;
  font-size: clamp(24px, 4.2vw, 36px);
  font-weight: 900;
  line-height: 1.18;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-faq .faq-check__lede {
  margin: 12px 0 0;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--mist);
}

.page-faq .faq-check__grid {
  display: grid;
  gap: 24px;
}

.page-faq .faq-check__panel {
  padding: 20px 16px 22px;
  border: 1px solid var(--faq-line);
  border-radius: var(--radius-m);
  background: var(--ink-800);
}

.page-faq .faq-check__panel-title {
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--celadon);
}

.page-faq .faq-checklist {
  display: grid;
  gap: 2px;
  counter-reset: faqcheck;
}

.page-faq .faq-check__item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 10px 8px;
  border-radius: var(--radius-s);
  cursor: pointer;
  transition: background-color 160ms var(--ease);
}

.page-faq .faq-check__item:hover {
  background: var(--faq-wash);
}

.page-faq .faq-check__input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
}

.page-faq .faq-check__box {
  position: relative;
  flex: none;
  display: grid;
  place-items: center;
  width: 22px;
  height: 22px;
  border: 1px solid rgba(159, 179, 200, 0.5);
  border-radius: 4px;
  counter-increment: faqcheck;
  transition: background-color 160ms var(--ease), border-color 160ms var(--ease);
}

.page-faq .faq-check__box::before {
  content: counter(faqcheck);
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--mist);
}

.page-faq .faq-check__input:checked + .faq-check__box {
  border-color: var(--celadon);
  background: var(--celadon);
}

.page-faq .faq-check__input:checked + .faq-check__box::before {
  content: "";
  width: 5px;
  height: 9px;
  border-right: 2px solid var(--ink-900);
  border-bottom: 2px solid var(--ink-900);
  transform: rotate(45deg) translate(-1px, -1px);
}

.page-faq .faq-check__input:focus-visible + .faq-check__box {
  outline: 2px solid var(--orange);
  outline-offset: 2px;
}

.page-faq .faq-check__text {
  font-size: 14.5px;
  line-height: 1.66;
  color: rgba(245, 241, 232, 0.92);
}

.page-faq .faq-check__input:checked ~ .faq-check__text {
  color: var(--mist);
}

.page-faq .faq-signs {
  margin-top: 22px;
  padding-top: 18px;
  border-top: 1px dashed rgba(159, 179, 200, 0.32);
}

.page-faq .faq-signs h3 {
  margin: 0 0 12px;
  font-size: 15px;
  font-weight: 700;
  color: var(--orange);
}

.page-faq .faq-signs ul {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-faq .faq-signs li {
  position: relative;
  padding-left: 18px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--mist);
}

.page-faq .faq-signs li::before {
  content: "";
  position: absolute;
  top: 9px;
  left: 0;
  width: 7px;
  height: 7px;
  border: 1px solid var(--orange);
  transform: rotate(45deg);
}

/* 人工接手 */
.page-faq .faq-help {
  padding: 50px 0;
}

.page-faq .faq-help__panel {
  display: grid;
  gap: 24px;
  padding: 26px 18px 28px;
  border: 1px solid rgba(255, 107, 53, 0.36);
  border-radius: var(--radius-l);
  background: linear-gradient(140deg, rgba(255, 107, 53, 0.14) 0%, rgba(18, 58, 99, 0.76) 58%, rgba(11, 37, 69, 0.9) 100%);
}

.page-faq .faq-help__title {
  margin: 0 0 12px;
  font-size: clamp(24px, 4.2vw, 34px);
  font-weight: 900;
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-faq .faq-help__text {
  max-width: 34em;
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--faq-paper-soft);
}

.page-faq .faq-help__cases {
  display: grid;
  gap: 8px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.page-faq .faq-help__cases li {
  position: relative;
  padding-left: 16px;
  font-size: 14.5px;
  line-height: 1.7;
  color: rgba(245, 241, 232, 0.9);
}

.page-faq .faq-help__cases li::before {
  content: "";
  position: absolute;
  top: 9px;
  left: 0;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--orange);
}

.page-faq .faq-help__note {
  margin: 20px 0 0;
  padding-top: 16px;
  border-top: 1px solid rgba(245, 241, 232, 0.18);
  font-size: 13px;
  line-height: 1.72;
  color: var(--mist);
}

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

.page-faq .faq-help__action-note {
  margin: 0;
  font-size: 12.5px;
  letter-spacing: 0.04em;
  color: var(--mist);
}

/* 相关入口 */
.page-faq .faq-more {
  padding: 6px 0 64px;
}

.page-faq .faq-more__title {
  margin: 0 0 18px;
  font-size: 19px;
  font-weight: 700;
  color: var(--paper);
}

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

.page-faq .faq-more__card {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 18px 16px;
  border: 1px solid var(--faq-line);
  border-radius: var(--radius-m);
  background: var(--ink-800);
  text-decoration: none;
  transition: border-color 200ms var(--ease), box-shadow 200ms var(--ease);
}

.page-faq .faq-more__card:hover {
  border-color: var(--orange);
  box-shadow: inset 0 0 0 1px rgba(255, 107, 53, 0.32);
}

.page-faq .faq-more__card:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: 2px;
}

.page-faq .faq-more__tag {
  font-size: 11.5px;
  letter-spacing: 0.14em;
  color: var(--celadon);
}

.page-faq .faq-more__name {
  font-size: 15.5px;
  font-weight: 700;
  line-height: 1.45;
  color: var(--paper);
}

.page-faq .faq-more__hint {
  font-size: 12.5px;
  line-height: 1.5;
  color: var(--mist);
}

/* 响应式 */
@media (min-width: 560px) {
  .page-faq .faq-guide__meta {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 28px;
  }

  .page-faq .faq-help__cases {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px 24px;
  }
}

@media (min-width: 720px) {
  .page-faq .faq-check__panel {
    padding: 24px 22px 26px;
  }

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

  .page-faq .faq-facts {
    grid-auto-flow: column;
    grid-auto-columns: minmax(0, 1fr);
    gap: 20px;
  }

  .page-faq .faq-facts__item {
    flex-direction: column;
    gap: 8px;
  }
}

@media (min-width: 900px) {
  .page-faq .faq-hero {
    padding: 16px 0 56px;
  }

  .page-faq .faq-hero__inner {
    grid-template-columns: minmax(0, 1.6fr) minmax(0, 0.9fr);
    align-items: end;
    gap: 48px;
  }

  .page-faq .faq-guide {
    padding: 52px 0 56px;
  }

  .page-faq .faq-guide__inner {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
    gap: 44px;
    align-items: start;
  }

  .page-faq .faq-guide__notes {
    grid-column: 1 / -1;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
  }

  .page-faq .faq-find {
    padding: 66px 0 56px;
  }

  .page-faq .faq-find__grid {
    grid-template-columns: 244px minmax(0, 1fr);
    gap: 44px;
    align-items: start;
  }

  .page-faq .faq-index {
    position: sticky;
    top: 24px;
  }

  .page-faq .faq-check {
    padding: 60px 0;
  }

  .page-faq .faq-check__grid {
    grid-template-columns: minmax(0, 0.94fr) minmax(0, 1.06fr);
    gap: 40px;
    align-items: start;
  }

  .page-faq .faq-help {
    padding: 60px 0;
  }

  .page-faq .faq-help__panel {
    grid-template-columns: minmax(0, 1fr) 220px;
    align-items: center;
    gap: 40px;
    padding: 40px 40px 42px;
  }

  .page-faq .faq-help__action {
    align-items: stretch;
    text-align: center;
  }

  .page-faq .faq-more {
    padding-bottom: 84px;
  }

  .page-faq .faq-more__grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
  }
}
<<<END>>>