.page-faq {
  --faq-panel-ink: #0A1420;
  --faq-hairline-ink: rgba(10, 20, 32, .16);
  background:
    radial-gradient(900px 520px at 88% -6%, rgba(123, 92, 255, .16), transparent 62%),
    radial-gradient(760px 440px at -6% 24%, rgba(53, 224, 224, .09), transparent 66%),
    var(--c-abyss);
  color: var(--c-mist);
  padding: clamp(20px, 4vw, 40px) 0 clamp(72px, 9vw, 128px);
}

.page-faq .faq-crumbs {
  padding-bottom: 6px;
}

/* ---------- 首屏 ---------- */
.page-faq .faq-hero {
  padding: clamp(20px, 3.4vw, 40px) 0 clamp(38px, 5vw, 64px);
}

.page-faq .faq-hero h1 {
  font-family: var(--font-head);
  font-weight: 900;
  letter-spacing: -.025em;
  font-size: clamp(1.9rem, 5vw, 3.5rem);
  line-height: 1.08;
  color: var(--c-paper);
  margin: 14px 0 22px;
  max-width: 20ch;
}

.page-faq .faq-hero h1 em {
  font-style: normal;
  font-family: var(--font-num);
  color: var(--c-cyan);
  font-weight: 900;
  padding: 0 .16em;
}

.page-faq .faq-hero .lead {
  max-width: 46rem;
  margin: 0 0 clamp(26px, 3.6vw, 40px);
  font-size: clamp(1rem, 1.15vw, 1.0625rem);
  line-height: 1.8;
  color: var(--c-mist);
}

.page-faq .faq-fact-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 18px 28px;
  padding-top: 22px;
  border-top: 1px solid var(--c-hairline);
}

.page-faq .faq-fact {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
}

.page-faq .faq-fact .figure-lg {
  font-family: var(--font-num);
  font-weight: 900;
  font-size: clamp(1.9rem, 3.6vw, 2.7rem);
  line-height: 1;
  color: var(--c-cyan);
}

.page-faq .faq-fact span:last-child {
  font-size: .875rem;
  line-height: 1.6;
  color: var(--c-mist);
}

/* ---------- 栅格骨架 ---------- */
.page-faq .faq-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 48px);
}

@media (min-width: 1000px) {
  .page-faq .faq-layout {
    grid-template-columns: 218px minmax(0, 1fr);
    gap: 56px;
  }
}

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

/* ---------- 左侧航线索引 ---------- */
.page-faq .faq-index {
  align-self: start;
  min-width: 0;
}

@media (min-width: 1000px) {
  .page-faq .faq-index {
    position: sticky;
    top: 96px;
  }
}

.page-faq .faq-index-title {
  margin: 0 0 14px;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--c-cyan);
}

.page-faq .faq-index-list {
  list-style: none;
  margin: 0;
  padding: 0 0 6px;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  scrollbar-width: none;
}

.page-faq .faq-index-list::-webkit-scrollbar {
  display: none;
}

@media (min-width: 1000px) {
  .page-faq .faq-index-list {
    flex-direction: column;
    gap: 2px;
    overflow: visible;
    padding-bottom: 0;
    border-left: 1px solid var(--c-hairline);
  }
}

.page-faq .faq-index-list a {
  display: block;
  white-space: nowrap;
  padding: 8px 14px;
  border-radius: var(--r-pill);
  border: 1px solid var(--c-hairline);
  color: var(--c-mist);
  font-size: .875rem;
  text-decoration: none;
  transition: color .2s ease, background .2s ease, border-color .2s ease;
}

@media (min-width: 1000px) {
  .page-faq .faq-index-list a {
    white-space: normal;
    border: 0;
    border-left: 2px solid transparent;
    border-radius: 0;
    margin-left: -1px;
    padding: 10px 16px;
    line-height: 1.5;
  }
}

.page-faq .faq-index-list a:hover,
.page-faq .faq-index-list a:focus-visible {
  color: var(--c-paper);
  border-color: var(--c-cyan);
}

.page-faq .faq-index-list a[aria-current] {
  color: var(--c-cyan);
  background: rgba(53, 224, 224, .1);
  border-color: var(--c-cyan);
}

@media (min-width: 1000px) {
  .page-faq .faq-index-list a[aria-current] {
    background: transparent;
    border-left-color: var(--c-cyan);
  }
}

/* ---------- 章节 ---------- */
.page-faq .faq-section {
  scroll-margin-top: 96px;
}

.page-faq .faq-section + .faq-section {
  margin-top: clamp(46px, 6vw, 84px);
}

.page-faq .faq-section-head {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: clamp(18px, 2.4vw, 26px);
}

.page-faq .faq-step-num {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: clamp(54px, 5vw, 66px);
  height: clamp(54px, 5vw, 66px);
  border-radius: var(--r-pill);
  border: 2px solid var(--c-cyan);
  background: rgba(53, 224, 224, .07);
  color: var(--c-cyan);
  font-family: var(--font-num);
  font-weight: 900;
  font-size: clamp(1.2rem, 1.8vw, 1.6rem);
  letter-spacing: .01em;
}

.page-faq .faq-section-head > div {
  min-width: 0;
}

.page-faq .faq-section-head .eyebrow {
  margin: 0 0 4px;
}

.page-faq .faq-section-head h2 {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 900;
  letter-spacing: -.02em;
  font-size: clamp(1.32rem, 2.4vw, 1.85rem);
  line-height: 1.25;
  color: var(--c-paper);
}

/* ---------- 暖纸面板 ---------- */
.page-faq .faq-panel {
  background: var(--c-paper);
  color: var(--faq-panel-ink);
  border-radius: var(--r-lg);
  padding: clamp(22px, 3vw, 38px);
  box-shadow: var(--shadow-panel);
}

.page-faq .faq-panel p {
  margin: 0 0 16px;
  font-size: 1rem;
  line-height: 1.8;
}

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

.page-faq .faq-panel strong {
  color: var(--faq-panel-ink);
}

/* ---------- 步骤列表 ---------- */
.page-faq .faq-steps {
  list-style: none;
  counter-reset: faqstep;
  margin: 0 0 18px;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-faq .faq-steps > li {
  position: relative;
  padding-left: 46px;
  line-height: 1.78;
}

.page-faq .faq-steps > li::before {
  counter-increment: faqstep;
  content: counter(faqstep);
  position: absolute;
  left: 0;
  top: 2px;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--faq-panel-ink);
  color: var(--c-cyan);
  font-family: var(--font-num);
  font-weight: 900;
  font-size: .8125rem;
}

.page-faq .faq-note {
  margin: 18px 0 0 !important;
  padding-top: 14px;
  border-top: 1px dashed var(--faq-hairline-ink);
  color: var(--c-stone);
  font-size: .9375rem;
  line-height: 1.75;
}

/* ---------- 图文分栏 ---------- */
.page-faq .faq-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 22px;
}

@media (min-width: 760px) {
  .page-faq .faq-split {
    grid-template-columns: minmax(0, 1.45fr) minmax(0, 1fr);
    align-items: center;
    gap: 30px;
  }
}

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

.page-faq .faq-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border-radius: var(--r-lg);
  border: 1px solid var(--c-hairline);
  object-fit: cover;
}

@media (min-width: 760px) {
  .page-faq .faq-figure--tilt {
    transform: rotate(-1.4deg);
  }
}

.page-faq .faq-figure--wide {
  margin-top: clamp(22px, 3vw, 32px);
  max-width: 520px;
}

/* ---------- 额度三类拆解 ---------- */
.page-faq .faq-quota-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
  margin: 22px 0;
}

@media (min-width: 720px) {
  .page-faq .faq-quota-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
  }
}

.page-faq .faq-quota-grid > div {
  border-left: 3px solid var(--c-violet-ink);
  padding: 4px 0 4px 16px;
}

.page-faq .faq-quota-grid dt {
  margin-bottom: 6px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.0625rem;
  color: var(--faq-panel-ink);
}

.page-faq .faq-quota-grid dd {
  margin: 0;
  font-size: .9375rem;
  line-height: 1.7;
  color: var(--c-stone);
}

/* ---------- 电脑端清单 ---------- */
.page-faq .faq-check {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 15px;
}

.page-faq .faq-check li {
  position: relative;
  padding-left: 28px;
  line-height: 1.78;
}

.page-faq .faq-check li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: 12px;
  height: 12px;
  border-radius: 3px;
  background: var(--c-cyan-ink);
  box-shadow: 0 0 0 4px rgba(12, 106, 114, .12);
}

/* ---------- 问答筛选 ---------- */
.page-faq .faq-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
}

.page-faq .faq-list {
  display: grid;
  gap: 12px;
}

.page-faq .faq-item {
  background: rgba(244, 239, 228, .055);
  border: 1px solid var(--c-hairline);
  border-radius: var(--r-md);
  overflow: hidden;
  transition: border-color .2s ease, background .2s ease;
}

.page-faq .faq-item[open] {
  border-color: rgba(53, 224, 224, .5);
  background: rgba(53, 224, 224, .055);
}

.page-faq .faq-item summary {
  position: relative;
  cursor: pointer;
  list-style: none;
  padding: 16px 52px 16px 20px;
  color: var(--c-paper);
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1rem;
  line-height: 1.6;
}

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

.page-faq .faq-item summary::after {
  content: "+";
  position: absolute;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-num);
  font-weight: 900;
  font-size: 1.35rem;
  line-height: 1;
  color: var(--c-cyan);
  transition: transform .2s ease;
}

.page-faq .faq-item[open] summary::after {
  content: "–";
}

.page-faq .faq-item p {
  margin: 0;
  padding: 0 20px 20px;
  color: var(--c-mist);
  font-size: .9375rem;
  line-height: 1.8;
}

.page-faq .faq-empty {
  margin: 18px 0 0;
  text-align: center;
  font-size: .9375rem;
  color: var(--c-mist);
}

/* ---------- 术语胶囊 ---------- */
.page-faq .faq-hint {
  margin: 0 0 6px;
  font-size: .9375rem;
  line-height: 1.7;
  color: var(--c-mist);
}

.page-faq .faq-terms {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.page-faq .faq-term {
  appearance: none;
  cursor: pointer;
  display: inline-flex;
  align-items: baseline;
  gap: 10px;
  padding: 10px 18px;
  border-radius: var(--r-pill);
  border: 1px solid var(--c-hairline);
  background: rgba(11, 37, 69, .72);
  color: var(--c-paper);
  font-family: inherit;
  text-align: left;
  max-width: 100%;
  transition: border-color .2s ease, background .2s ease, transform .2s ease;
}

.page-faq .faq-term:hover,
.page-faq .faq-term:focus-visible {
  border-color: var(--c-cyan);
  transform: translateY(-2px);
}

.page-faq .faq-term.is-copied {
  border-color: var(--c-signal);
  background: rgba(76, 224, 160, .12);
}

.page-faq .faq-term-name {
  font-weight: 700;
  font-size: .9375rem;
}

.page-faq .faq-term-desc {
  font-size: .8125rem;
  color: var(--c-mist);
}

.page-faq .faq-coda {
  margin: clamp(24px, 3vw, 34px) 0 0;
  font-size: .9375rem;
  line-height: 1.85;
  color: var(--c-mist);
}

.page-faq .faq-coda a {
  color: var(--c-cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 224, 224, .45);
  padding-bottom: 1px;
}

.page-faq .faq-coda a:hover,
.page-faq .faq-coda a:focus-visible {
  color: var(--c-paper);
  border-bottom-color: var(--c-paper);
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .faq-term,
  .page-faq .faq-item,
  .page-faq .faq-term:hover,
  .page-faq .faq-term:focus-visible {
    transition: none;
    transform: none;
  }
  .page-faq .faq-figure--tilt {
    transform: none;
  }
}

.page-faq {
  --faq-panel-ink: #0A1420;
  --faq-hairline-ink: rgba(10, 20, 32, .16);
  background:
    radial-gradient(900px 520px at 88% -6%, rgba(123, 92, 255, .16), transparent 62%),
    radial-gradient(760px 440px at -6% 24%, rgba(53, 224, 224, .09), transparent 66%),
    var(--c-abyss);
  color: var(--c-mist);
  padding: clamp(20px, 4vw, 40px) 0 clamp(72px, 9vw, 128px);
}

.page-faq .faq-crumbs {
  padding-bottom: 6px;
}

/* ---------- 首屏 ---------- */
.page-faq .faq-hero {
  padding: clamp(20px, 3.4vw, 40px) 0 clamp(38px, 5vw, 64px);
}

.page-faq .faq-hero h1 {
  font-family: var(--font-head);
  font-weight: 900;
  letter-spacing: -.025em;
  font-size: clamp(1.9rem, 5vw, 3.5rem);
  line-height: 1.08;
  color: var(--c-paper);
  margin: 14px 0 22px;
  max-width: 20ch;
}

.page-faq .faq-hero h1 em {
  font-style: normal;
  font-family: var(--font-num);
  color: var(--c-cyan);
  font-weight: 900;
  padding: 0 .16em;
}

.page-faq .faq-hero .lead {
  max-width: 46rem;
  margin: 0 0 clamp(26px, 3.6vw, 40px);
  font-size: clamp(1rem, 1.15vw, 1.0625rem);
  line-height: 1.8;
  color: var(--c-mist);
}

.page-faq .faq-fact-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 18px 28px;
  padding-top: 22px;
  border-top: 1px solid var(--c-hairline);
}

.page-faq .faq-fact {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
}

.page-faq .faq-fact .figure-lg {
  font-family: var(--font-num);
  font-weight: 900;
  font-size: clamp(1.9rem, 3.6vw, 2.7rem);
  line-height: 1;
  color: var(--c-cyan);
}

.page-faq .faq-fact span:last-child {
  font-size: .875rem;
  line-height: 1.6;
  color: var(--c-mist);
}

/* ---------- 栅格骨架 ---------- */
.page-faq .faq-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 48px);
}

@media (min-width: 1000px) {
  .page-faq .faq-layout {
    grid-template-columns: 218px minmax(0, 1fr);
    gap: 56px;
  }
}

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

/* ---------- 左侧航线索引 ---------- */
.page-faq .faq-index {
  align-self: start;
  min-width: 0;
}

@media (min-width: 1000px) {
  .page-faq .faq-index {
    position: sticky;
    top: 96px;
  }
}

.page-faq .faq-index-title {
  margin: 0 0 14px;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--c-cyan);
}

.page-faq .faq-index-list {
  list-style: none;
  margin: 0;
  padding: 0 0 6px;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  scrollbar-width: none;
}

.page-faq .faq-index-list::-webkit-scrollbar {
  display: none;
}

@media (min-width: 1000px) {
  .page-faq .faq-index-list {
    flex-direction: column;
    gap: 2px;
    overflow: visible;
    padding-bottom: 0;
    border-left: 1px solid var(--c-hairline);
  }
}

.page-faq .faq-index-list a {
  display: block;
  white-space: nowrap;
  padding: 8px 14px;
  border-radius: var(--r-pill);
  border: 1px solid var(--c-hairline);
  color: var(--c-mist);
  font-size: .875rem;
  text-decoration: none;
  transition: color .2s ease, background .2s ease, border-color .2s ease;
}

@media (min-width: 1000px) {
  .page-faq .faq-index-list a {
    white-space: normal;
    border: 0;
    border-left: 2px solid transparent;
    border-radius: 0;
    margin-left: -1px;
    padding: 10px 16px;
    line-height: 1.5;
  }
}

.page-faq .faq-index-list a:hover,
.page-faq .faq-index-list a:focus-visible {
  color: var(--c-paper);
  border-color: var(--c-cyan);
}

.page-faq .faq-index-list a[aria-current] {
  color: var(--c-cyan);
  background: rgba(53, 224, 224, .1);
  border-color: var(--c-cyan);
}

@media (min-width: 1000px) {
  .page-faq .faq-index-list a[aria-current] {
    background: transparent;
    border-left-color: var(--c-cyan);
  }
}

/* ---------- 章节 ---------- */
.page-faq .faq-section {
  scroll-margin-top: 96px;
}

.page-faq .faq-section + .faq-section {
  margin-top: clamp(46px, 6vw, 84px);
}

.page-faq .faq-section-head {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: clamp(18px, 2.4vw, 26px);
}

.page-faq .faq-step-num {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: clamp(54px, 5vw, 66px);
  height: clamp(54px, 5vw, 66px);
  border-radius: var(--r-pill);
  border: 2px solid var(--c-cyan);
  background: rgba(53, 224, 224, .07);
  color: var(--c-cyan);
  font-family: var(--font-num);
  font-weight: 900;
  font-size: clamp(1.2rem, 1.8vw, 1.6rem);
  letter-spacing: .01em;
}

.page-faq .faq-section-head > div {
  min-width: 0;
}

.page-faq .faq-section-head .eyebrow {
  margin: 0 0 4px;
}

.page-faq .faq-section-head h2 {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 900;
  letter-spacing: -.02em;
  font-size: clamp(1.32rem, 2.4vw, 1.85rem);
  line-height: 1.25;
  color: var(--c-paper);
}

/* ---------- 暖纸面板 ---------- */
.page-faq .faq-panel {
  background: var(--c-paper);
  color: var(--faq-panel-ink);
  border-radius: var(--r-lg);
  padding: clamp(22px, 3vw, 38px);
  box-shadow: var(--shadow-panel);
}

.page-faq .faq-panel p {
  margin: 0 0 16px;
  font-size: 1rem;
  line-height: 1.8;
}

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

.page-faq .faq-panel strong {
  color: var(--faq-panel-ink);
}

/* ---------- 步骤列表 ---------- */
.page-faq .faq-steps {
  list-style: none;
  counter-reset: faqstep;
  margin: 0 0 18px;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-faq .faq-steps > li {
  position: relative;
  padding-left: 46px;
  line-height: 1.78;
}

.page-faq .faq-steps > li::before {
  counter-increment: faqstep;
  content: counter(faqstep);
  position: absolute;
  left: 0;
  top: 2px;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--faq-panel-ink);
  color: var(--c-cyan);
  font-family: var(--font-num);
  font-weight: 900;
  font-size: .8125rem;
}

.page-faq .faq-note {
  margin: 18px 0 0 !important;
  padding-top: 14px;
  border-top: 1px dashed var(--faq-hairline-ink);
  color: var(--c-stone);
  font-size: .9375rem;
  line-height: 1.75;
}

/* ---------- 图文分栏 ---------- */
.page-faq .faq-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 22px;
}

@media (min-width: 760px) {
  .page-faq .faq-split {
    grid-template-columns: minmax(0, 1.45fr) minmax(0, 1fr);
    align-items: center;
    gap: 30px;
  }
}

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

.page-faq .faq-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border-radius: var(--r-lg);
  border: 1px solid var(--c-hairline);
  object-fit: cover;
}

@media (min-width: 760px) {
  .page-faq .faq-figure--tilt {
    transform: rotate(-1.4deg);
  }
}

.page-faq .faq-figure--wide {
  margin-top: clamp(22px, 3vw, 32px);
  max-width: 520px;
}

/* ---------- 额度三类拆解 ---------- */
.page-faq .faq-quota-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
  margin: 22px 0;
}

@media (min-width: 720px) {
  .page-faq .faq-quota-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
  }
}

.page-faq .faq-quota-grid > div {
  border-left: 3px solid var(--c-violet-ink);
  padding: 4px 0 4px 16px;
}

.page-faq .faq-quota-grid dt {
  margin-bottom: 6px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.0625rem;
  color: var(--faq-panel-ink);
}

.page-faq .faq-quota-grid dd {
  margin: 0;
  font-size: .9375rem;
  line-height: 1.7;
  color: var(--c-stone);
}

/* ---------- 电脑端清单 ---------- */
.page-faq .faq-check {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 15px;
}

.page-faq .faq-check li {
  position: relative;
  padding-left: 28px;
  line-height: 1.78;
}

.page-faq .faq-check li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: 12px;
  height: 12px;
  border-radius: 3px;
  background: var(--c-cyan-ink);
  box-shadow: 0 0 0 4px rgba(12, 106, 114, .12);
}

/* ---------- 问答筛选 ---------- */
.page-faq .faq-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
}

.page-faq .faq-list {
  display: grid;
  gap: 12px;
}

.page-faq .faq-item {
  background: rgba(244, 239, 228, .055);
  border: 1px solid var(--c-hairline);
  border-radius: var(--r-md);
  overflow: hidden;
  transition: border-color .2s ease, background .2s ease;
}

.page-faq .faq-item[open] {
  border-color: rgba(53, 224, 224, .5);
  background: rgba(53, 224, 224, .055);
}

.page-faq .faq-item summary {
  position: relative;
  cursor: pointer;
  list-style: none;
  padding: 16px 52px 16px 20px;
  color: var(--c-paper);
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1rem;
  line-height: 1.6;
}

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

.page-faq .faq-item summary::after {
  content: "+";
  position: absolute;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-num);
  font-weight: 900;
  font-size: 1.35rem;
  line-height: 1;
  color: var(--c-cyan);
  transition: transform .2s ease;
}

.page-faq .faq-item[open] summary::after {
  content: "–";
}

.page-faq .faq-item p {
  margin: 0;
  padding: 0 20px 20px;
  color: var(--c-mist);
  font-size: .9375rem;
  line-height: 1.8;
}

.page-faq .faq-empty {
  margin: 18px 0 0;
  text-align: center;
  font-size: .9375rem;
  color: var(--c-mist);
}

/* ---------- 术语胶囊 ---------- */
.page-faq .faq-hint {
  margin: 0 0 6px;
  font-size: .9375rem;
  line-height: 1.7;
  color: var(--c-mist);
}

.page-faq .faq-terms {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.page-faq .faq-term {
  appearance: none;
  cursor: pointer;
  display: inline-flex;
  align-items: baseline;
  gap: 10px;
  padding: 10px 18px;
  border-radius: var(--r-pill);
  border: 1px solid var(--c-hairline);
  background: rgba(11, 37, 69, .72);
  color: var(--c-paper);
  font-family: inherit;
  text-align: left;
  max-width: 100%;
  transition: border-color .2s ease, background .2s ease, transform .2s ease;
}

.page-faq .faq-term:hover,
.page-faq .faq-term:focus-visible {
  border-color: var(--c-cyan);
  transform: translateY(-2px);
}

.page-faq .faq-term.is-copied {
  border-color: var(--c-signal);
  background: rgba(76, 224, 160, .12);
}

.page-faq .faq-term-name {
  font-weight: 700;
  font-size: .9375rem;
}

.page-faq .faq-term-desc {
  font-size: .8125rem;
  color: var(--c-mist);
}

.page-faq .faq-coda {
  margin: clamp(24px, 3vw, 34px) 0 0;
  font-size: .9375rem;
  line-height: 1.85;
  color: var(--c-mist);
}

.page-faq .faq-coda a {
  color: var(--c-cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 224, 224, .45);
  padding-bottom: 1px;
}

.page-faq .faq-coda a:hover,
.page-faq .faq-coda a:focus-visible {
  color: var(--c-paper);
  border-bottom-color: var(--c-paper);
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .faq-term,
  .page-faq .faq-item,
  .page-faq .faq-term:hover,
  .page-faq .faq-term:focus-visible {
    transition: none;
    transform: none;
  }
  .page-faq .faq-figure--tilt {
    transform: none;
  }
}