.page-faq {
  --faq-pad: clamp(1.75rem, 5vw, 3.75rem);
  --faq-line-dark: rgba(159, 199, 201, 0.22);
  --faq-line-paper: rgba(42, 33, 27, 0.16);
  --faq-card-dark: rgba(244, 235, 216, 0.05);
  --faq-card-paper: rgba(255, 255, 255, 0.55);
  background: var(--night-900);
  color: var(--paper);
  font-family: var(--font-body);
  line-height: 1.8;
  overflow-x: hidden;
}

.page-faq .faq-crumbs {
  background: var(--night-900);
  padding: 0.85rem 0 0;
}

.page-faq .breadcrumbs {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.06em;
  color: var(--slate);
}

.page-faq .breadcrumbs__link {
  color: var(--ice);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color var(--t-fast) var(--ease), color var(--t-fast) var(--ease);
}

.page-faq .breadcrumbs__link:hover {
  color: var(--gold);
  border-bottom-color: var(--gold);
}

.page-faq .breadcrumbs__sep {
  margin: 0 0.5rem;
  color: var(--night-500);
}

.page-faq .breadcrumbs__current {
  color: var(--paper);
}

/* ---------- 首屏 ---------- */
.page-faq .faq-hero {
  position: relative;
  padding: var(--faq-pad) 0 clamp(2rem, 6vw, 3.5rem);
  background:
    radial-gradient(120% 90% at 88% -10%, rgba(216, 169, 78, 0.20), transparent 58%),
    linear-gradient(180deg, var(--night-900) 0%, var(--night-700) 100%);
  border-bottom: 1px solid var(--line-gold);
}

.page-faq .faq-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    repeating-linear-gradient(90deg, var(--tick) 0 1px, transparent 1px 64px),
    repeating-linear-gradient(0deg, var(--tick) 0 1px, transparent 1px 64px);
  opacity: 0.7;
}

.page-faq .faq-hero__inner {
  position: relative;
  z-index: 1;
}

.page-faq .faq-hero__eyebrow {
  color: var(--gold);
  margin: 0 0 0.9rem;
}

.page-faq .faq-hero__title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 7vw, 4rem);
  line-height: 1.06;
  letter-spacing: -0.02em;
  margin: 0 0 1.1rem;
  max-width: 18ch;
  color: var(--paper);
}

.page-faq .faq-hero__lede {
  font-size: var(--fs-base);
  max-width: 62ch;
  margin: 0 0 1.6rem;
  color: rgba(244, 235, 216, 0.86);
}

.page-faq .faq-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 1.4rem;
  padding: 0.9rem 0;
  border-top: 1px solid var(--faq-line-dark);
  border-bottom: 1px solid var(--faq-line-dark);
  margin-bottom: 1.5rem;
}

.page-faq .meta-chip {
  display: inline-flex;
  align-items: baseline;
  gap: 0.55rem;
}

.page-faq .meta-chip__label {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.12em;
  color: var(--slate);
}

.page-faq .meta-chip__value {
  font-family: var(--font-mono);
  font-size: var(--fs-sm);
  color: var(--gold);
  letter-spacing: 0.04em;
}

.page-faq .faq-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.page-faq .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: var(--fs-sm);
  letter-spacing: 0.06em;
  padding: 0.72rem 1.4rem;
  border-radius: 2px;
  text-decoration: none;
  border: 1px solid transparent;
  transition: background-color var(--t-mid) var(--ease), color var(--t-mid) var(--ease), border-color var(--t-mid) var(--ease);
}

.page-faq .btn--gold {
  background: var(--gold);
  color: var(--night-900);
  border-color: var(--gold);
}

.page-faq .btn--gold:hover {
  background: var(--gold-deep);
  border-color: var(--gold-deep);
  color: var(--paper);
}

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

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

.page-faq .btn--quiet {
  background: transparent;
  color: var(--ink);
  border-color: var(--faq-line-paper);
}

.page-faq .btn--quiet:hover {
  border-color: var(--gold-deep);
  color: var(--gold-deep);
}

/* ---------- 通用区块头 ---------- */
.page-faq .faq-sechead {
  margin-bottom: 2rem;
}

.page-faq .faq-sechead .eyebrow {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin: 0 0 0.6rem;
  color: var(--gold-deep);
}

.page-faq .faq-sechead--dark .eyebrow {
  color: var(--gold);
}

.page-faq .faq-sechead--ink .eyebrow {
  color: var(--gold-deep);
}

.page-faq .faq-sechead .h-section {
  font-family: var(--font-display);
  font-size: clamp(1.55rem, 4.5vw, 2.5rem);
  line-height: 1.15;
  letter-spacing: -0.015em;
  margin: 0 0 0.8rem;
  color: var(--ink);
}

.page-faq .faq-sechead--dark .h-section {
  color: var(--paper);
}

.page-faq .faq-lede {
  font-size: var(--fs-base);
  max-width: 60ch;
  margin: 0;
  color: rgba(244, 235, 216, 0.84);
}

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

.page-faq .rule {
  height: 1px;
  margin-top: 1.2rem;
  background: linear-gradient(90deg, var(--gold), rgba(216, 169, 78, 0));
}

/* ---------- 三步走 ---------- */
.page-faq .faq-steps {
  background: var(--paper);
  color: var(--ink);
  padding: var(--faq-pad) 0;
}

.page-faq .faq-step-list {
  list-style: none;
  margin: 0 0 2rem;
  padding: 0;
  display: grid;
  gap: 1rem;
  counter-reset: step;
}

.page-faq .faq-step {
  position: relative;
  background: var(--faq-card-paper);
  border: 1px solid var(--faq-line-paper);
  border-left: 3px solid var(--gold);
  border-radius: 2px;
  padding: 1.25rem 1.15rem 1.1rem;
  transition: border-color var(--t-mid) var(--ease), border-left-width var(--t-mid) var(--ease);
}

.page-faq .faq-step:hover {
  border-left-width: 5px;
  border-color: var(--gold-deep);
}

.page-faq .faq-step__num {
  display: block;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.16em;
  color: var(--gold-deep);
  margin-bottom: 0.55rem;
}

.page-faq .faq-step__title {
  font-family: var(--font-display);
  font-size: var(--fs-md);
  line-height: 1.3;
  letter-spacing: -0.01em;
  margin: 0 0 0.55rem;
  color: var(--ink);
}

.page-faq .faq-step__text {
  margin: 0 0 0.85rem;
  font-size: var(--fs-sm);
  color: rgba(42, 33, 27, 0.86);
}

.page-faq .faq-step__link {
  font-family: var(--font-display);
  font-size: var(--fs-sm);
  letter-spacing: 0.04em;
  color: var(--gold-deep);
  text-decoration: none;
  border-bottom: 1px solid var(--gold-deep);
  padding-bottom: 1px;
  transition: color var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease);
}

.page-faq .faq-step__link:hover {
  color: var(--ink);
  border-bottom-color: var(--ink);
}

/* ---------- 图片 ---------- */
.page-faq .faq-figure {
  margin: 0;
  border: 1px solid var(--faq-line-paper);
  background: var(--paper-deep);
  padding: 0.6rem;
  border-radius: 2px;
}

.page-faq .faq-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: 1px;
}

.page-faq .faq-figure__cap {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.04em;
  color: rgba(42, 33, 27, 0.7);
  padding: 0.6rem 0.35rem 0.15rem;
  border-top: 1px dashed var(--faq-line-paper);
  margin-top: 0.6rem;
}

.page-faq .faq-figure--framed {
  background: var(--paper);
  border-color: var(--faq-line-paper);
}

/* ---------- 检索区 ---------- */
.page-faq .faq-search {
  background: var(--night-700);
  padding: var(--faq-pad) 0;
  border-top: 1px solid var(--night-500);
  border-bottom: 1px solid var(--night-500);
}

.page-faq .faq-split {
  display: grid;
  gap: 1.5rem;
}

.page-faq .faq-methods {
  display: grid;
  gap: 0.9rem;
  margin-bottom: 1.75rem;
}

.page-faq .faq-method {
  background: var(--faq-card-dark);
  border: 1px solid var(--faq-line-dark);
  border-radius: 2px;
  padding: 1.1rem 1.05rem;
  transition: border-color var(--t-mid) var(--ease);
}

.page-faq .faq-method:hover {
  border-color: var(--line-gold);
}

.page-faq .faq-method__tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.12em;
  color: var(--night-900);
  background: var(--gold);
  padding: 0.1rem 0.5rem;
  border-radius: 1px;
  margin-bottom: 0.6rem;
}

.page-faq .faq-method__title {
  font-family: var(--font-display);
  font-size: var(--fs-md);
  letter-spacing: -0.01em;
  margin: 0 0 0.45rem;
  color: var(--paper);
}

.page-faq .faq-method__text {
  margin: 0;
  font-size: var(--fs-sm);
  color: rgba(244, 235, 216, 0.82);
}

/* 检索演示 */
.page-faq .faq-demo {
  border: 1px solid var(--line-gold);
  background: rgba(8, 23, 38, 0.72);
  border-radius: 2px;
  padding: 1.2rem 1.05rem;
}

.page-faq .faq-demo__title {
  font-family: var(--font-display);
  font-size: var(--fs-md);
  margin: 0 0 0.4rem;
  color: var(--gold);
  letter-spacing: 0.02em;
}

.page-faq .faq-demo__note {
  font-size: var(--fs-sm);
  margin: 0 0 1rem;
  color: rgba(244, 235, 216, 0.78);
}

.page-faq .searchfield {
  display: grid;
  gap: 0.4rem;
  background: var(--night-900);
  border: 1px solid var(--faq-line-dark);
  border-radius: 2px;
  padding: 0.85rem 0.95rem;
  margin-bottom: 1rem;
  transition: border-color var(--t-mid) var(--ease), box-shadow var(--t-mid) var(--ease);
}

.page-faq .searchfield:focus-within {
  border-color: var(--gold);
  box-shadow: inset 0 0 0 1px rgba(216, 169, 78, 0.35);
}

.page-faq .searchfield__label {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.1em;
  color: var(--gold);
}

.page-faq .searchfield__input {
  width: 100%;
  box-sizing: border-box;
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--faq-line-dark);
  color: var(--paper);
  font-family: var(--font-body);
  font-size: var(--fs-base);
  padding: 0.5rem 0;
  outline: none;
  transition: border-color var(--t-mid) var(--ease);
}

.page-faq .searchfield__input::placeholder {
  color: rgba(111, 138, 153, 0.9);
}

.page-faq .searchfield__input:focus {
  border-bottom-color: var(--gold);
}

.page-faq .searchfield__status {
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.06em;
  color: var(--ice);
}

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

.page-faq .faq-demo__item {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 0.75rem;
  padding: 0.7rem 0;
  border-bottom: 1px dashed var(--faq-line-dark);
}

.page-faq .faq-demo__item[hidden] {
  display: none;
}

.page-faq .faq-demo__name {
  display: inline-flex;
  flex-direction: column;
  font-family: var(--font-display);
  font-size: var(--fs-base);
  color: var(--paper);
  letter-spacing: 0.01em;
  flex: 1 1 9rem;
  min-width: 0;
}

.page-faq .faq-demo__alias {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  color: var(--slate);
  letter-spacing: 0.06em;
}

.page-faq .faq-demo__meta {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  color: var(--ice);
  letter-spacing: 0.05em;
}

.page-faq .tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.06em;
  padding: 0.12rem 0.5rem;
  border-radius: 1px;
  border: 1px solid currentColor;
  white-space: nowrap;
}

.page-faq .tag--ice { color: var(--ice); }
.page-faq .tag--gold { color: var(--gold); }
.page-faq .tag--poplar { color: var(--poplar); }
.page-faq .tag--slate { color: var(--slate); }

/* 首字母索引旁栏 */
.page-faq .faq-index {
  border: 1px solid var(--faq-line-dark);
  background: rgba(8, 23, 38, 0.6);
  border-radius: 2px;
  padding: 1.1rem 1.05rem;
}

.page-faq .faq-index__title {
  font-family: var(--font-display);
  font-size: var(--fs-md);
  margin: 0 0 0.35rem;
  color: var(--gold);
  letter-spacing: 0.02em;
}

.page-faq .faq-index__note {
  font-size: var(--fs-sm);
  margin: 0 0 0.9rem;
  color: rgba(244, 235, 216, 0.72);
}

.page-faq .faq-index__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-faq .faq-index__row {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  padding: 0.5rem 0;
  border-bottom: 1px dashed var(--faq-line-dark);
}

.page-faq .faq-index__row:last-child {
  border-bottom: 0;
}

.page-faq .faq-index__letter {
  font-family: var(--font-mono);
  font-size: var(--fs-sm);
  letter-spacing: 0.08em;
  color: var(--gold);
  min-width: 4rem;
}

.page-faq .faq-index__label {
  font-size: var(--fs-sm);
  color: var(--paper);
}

/* ---------- 版本与公告 ---------- */
.page-faq .faq-version {
  background: var(--paper-deep);
  color: var(--ink);
  padding: var(--faq-pad) 0;
}

.page-faq .faq-version__grid {
  display: grid;
  gap: 1.5rem;
}

.page-faq .faq-checklist {
  list-style: none;
  margin: 0 0 1.5rem;
  padding: 0;
  display: grid;
  gap: 0.9rem;
}

.page-faq .faq-checklist li {
  position: relative;
  padding-left: 1.5rem;
  font-size: var(--fs-sm);
  color: rgba(42, 33, 27, 0.9);
  border-bottom: 1px dashed var(--faq-line-paper);
  padding-bottom: 0.9rem;
}

.page-faq .faq-checklist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62rem;
  width: 0.5rem;
  height: 0.5rem;
  background: var(--gold);
  border: 1px solid var(--gold-deep);
}

.page-faq .faq-checklist strong {
  font-family: var(--font-display);
  font-size: var(--fs-base);
  letter-spacing: 0.01em;
  color: var(--ink);
  margin-right: 0.2rem;
}

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

.page-faq .faq-version .btn--gold:hover {
  background: var(--gold-deep);
  color: var(--paper);
}

/* ---------- 更新记录页读法 ---------- */
.page-faq .faq-journal {
  background: var(--night-900);
  padding: var(--faq-pad) 0;
}

.page-faq .faq-read {
  list-style: none;
  margin: 0 0 2rem;
  padding: 0;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--faq-line-dark);
}

.page-faq .faq-read__item {
  display: grid;
  grid-template-columns: 2.2rem 1fr;
  gap: 0 0.9rem;
  padding: 1.15rem 0;
  border-bottom: 1px solid var(--faq-line-dark);
}

.page-faq .faq-read__idx {
  grid-row: span 2;
  font-family: var(--font-mono);
  font-size: var(--fs-md);
  color: var(--gold);
  letter-spacing: 0.06em;
  line-height: 1.4;
}

.page-faq .faq-read__title {
  font-family: var(--font-display);
  font-size: var(--fs-md);
  margin: 0 0 0.35rem;
  color: var(--paper);
  letter-spacing: -0.01em;
}

.page-faq .faq-read__text {
  margin: 0;
  font-size: var(--fs-sm);
  color: rgba(244, 235, 216, 0.82);
}

.page-faq .faq-tagbar {
  display: grid;
  gap: 0.75rem;
}

.page-faq .faq-tagbar__item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.15rem 0.6rem;
  padding: 0.85rem 0.95rem;
  background: var(--faq-card-dark);
  border: 1px solid var(--faq-line-dark);
  border-radius: 2px;
}

.page-faq .faq-tagbar__name {
  font-family: var(--font-display);
  font-size: var(--fs-base);
  color: var(--paper);
  letter-spacing: 0.02em;
}

.page-faq .faq-tagbar__desc {
  grid-column: 2;
  font-size: var(--fs-xs);
  color: rgba(244, 235, 216, 0.7);
}

.page-faq .faq-dot {
  display: inline-block;
  width: 0.6rem;
  height: 0.6rem;
  border-radius: 50%;
  align-self: center;
}

.page-faq .faq-dot--ice { background: var(--ice); }
.page-faq .faq-dot--gold { background: var(--gold); }
.page-faq .faq-dot--poplar { background: var(--poplar); }
.page-faq .faq-dot--slate { background: var(--slate); }
.page-faq .faq-dot--ink { background: var(--ink); }

/* ---------- 状态图例 ---------- */
.page-faq .faq-states {
  background: var(--paper);
  color: var(--ink);
  padding: var(--faq-pad) 0;
}

.page-faq .faq-state-grid {
  display: grid;
  gap: 0.9rem;
  margin-bottom: 1.5rem;
}

.page-faq .faq-state {
  background: var(--faq-card-paper);
  border: 1px solid var(--faq-line-paper);
  border-radius: 2px;
  padding: 1.05rem 1rem;
  transition: border-color var(--t-mid) var(--ease), border-width var(--t-mid) var(--ease);
}

.page-faq .faq-state:hover {
  border-color: var(--gold-deep);
}

.page-faq .faq-state__head {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin-bottom: 0.55rem;
}

.page-faq .faq-state__name {
  font-family: var(--font-display);
  font-size: var(--fs-md);
  letter-spacing: 0.02em;
  color: var(--ink);
}

.page-faq .faq-state__text {
  margin: 0 0 0.6rem;
  font-size: var(--fs-sm);
  color: rgba(42, 33, 27, 0.86);
}

.page-faq .faq-state__act {
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.06em;
  color: var(--gold-deep);
  border-top: 1px dashed var(--faq-line-paper);
  padding-top: 0.55rem;
}

.page-faq .faq-states__foot {
  margin: 0;
  font-size: var(--fs-sm);
  color: rgba(42, 33, 27, 0.86);
}

.page-faq .faq-states__foot a {
  color: var(--gold-deep);
  text-decoration: none;
  border-bottom: 1px solid var(--gold-deep);
  margin: 0 0.15rem;
}

.page-faq .faq-states__foot a:hover {
  color: var(--ink);
  border-bottom-color: var(--ink);
}

/* ---------- 问答与支持 ---------- */
.page-faq .faq-qa {
  background: var(--night-700);
  padding: var(--faq-pad) 0 calc(var(--faq-pad) * 1.1);
  border-top: 1px solid var(--night-500);
}

.page-faq .faq-qa__grid {
  display: grid;
  gap: 1.5rem;
}

.page-faq .faq-qa__list {
  display: grid;
  gap: 0.6rem;
  align-content: start;
}

.page-faq .faq-qa__item {
  background: var(--faq-card-dark);
  border: 1px solid var(--faq-line-dark);
  border-radius: 2px;
  padding: 0.85rem 1rem;
  transition: border-color var(--t-mid) var(--ease);
}

.page-faq .faq-qa__item[open] {
  border-color: var(--line-gold);
}

.page-faq .faq-qa__q {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  cursor: pointer;
  font-family: var(--font-display);
  font-size: var(--fs-base);
  letter-spacing: 0.01em;
  color: var(--paper);
  list-style: none;
}

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

.page-faq .faq-qa__q::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: var(--fs-md);
  line-height: 1;
  color: var(--gold);
  flex: 0 0 auto;
}

.page-faq .faq-qa__item[open] .faq-qa__q::after {
  content: "−";
}

.page-faq .faq-qa__a {
  padding-top: 0.7rem;
  margin-top: 0.7rem;
  border-top: 1px dashed var(--faq-line-dark);
}

.page-faq .faq-qa__a p {
  margin: 0;
  font-size: var(--fs-sm);
  color: rgba(244, 235, 216, 0.84);
}

.page-faq .faq-qa__a a {
  color: var(--ice);
  text-decoration: none;
  border-bottom: 1px solid var(--ice);
}

.page-faq .faq-qa__a a:hover {
  color: var(--gold);
  border-bottom-color: var(--gold);
}

.page-faq .faq-support {
  align-self: start;
  background: var(--paper);
  color: var(--ink);
  border-radius: 2px;
  border-top: 3px solid var(--gold);
  padding: 1.3rem 1.15rem;
}

.page-faq .faq-support__title {
  font-family: var(--font-display);
  font-size: var(--fs-md);
  margin: 0 0 0.5rem;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-faq .faq-support__text {
  margin: 0 0 1rem;
  font-size: var(--fs-sm);
  color: rgba(42, 33, 27, 0.84);
}

.page-faq .contact-list {
  list-style: none;
  margin: 0 0 1.2rem;
  padding: 0;
  display: grid;
  gap: 0.6rem;
}

.page-faq .contact-list__item {
  display: grid;
  gap: 0.1rem;
  border-bottom: 1px dashed var(--faq-line-paper);
  padding-bottom: 0.55rem;
}

.page-faq .contact-list__label {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.1em;
  color: var(--gold-deep);
}

.page-faq .contact-list__value {
  font-family: var(--font-mono);
  font-size: var(--fs-sm);
  color: var(--ink);
  word-break: break-word;
}

.page-faq .faq-support__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin: 0;
}

/* ---------- 桌面自适应 ---------- */
@media (min-width: 720px) {
  .page-faq .faq-step-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

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

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

@media (min-width: 960px) {
  .page-faq .faq-hero__lede {
    font-size: var(--fs-md);
    line-height: 1.7;
  }

  .page-faq .faq-split {
    grid-template-columns: minmax(0, 1.7fr) minmax(0, 1fr);
    gap: 2.5rem;
    align-items: start;
  }

  .page-faq .faq-split__side {
    position: sticky;
    top: 7rem;
  }

  .page-faq .faq-version__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
    gap: 2.5rem;
    align-items: start;
  }

  .page-faq .faq-read__item {
    grid-template-columns: 3rem 1fr;
    padding: 1.35rem 0;
  }

  .page-faq .faq-state-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-faq .faq-tagbar {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

  .page-faq .faq-tagbar__item {
    grid-template-columns: auto 1fr;
  }

  .page-faq .faq-qa__grid {
    grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr);
    gap: 2.5rem;
    align-items: start;
  }

  .page-faq .faq-demo {
    padding: 1.5rem 1.4rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .btn,
  .page-faq .faq-step,
  .page-faq .faq-method,
  .page-faq .faq-state,
  .page-faq .faq-qa__item,
  .page-faq .searchfield,
  .page-faq .breadcrumbs__link {
    transition: none;
  }
}


<main id="main-content" class="page-faq">
  <div class="faq-crumbs">
    <div class="wrap">
      <nav class="breadcrumbs" aria-label="页面位置">
        <a class="breadcrumbs__link" href="/">首页</a>
        <span class="breadcrumbs__sep" aria-hidden="true">/</span>
        <span class="breadcrumbs__current" aria-current="page">使用教程</span>
      </nav>
    </div>
  </div>

  <header class="faq-hero">
    <div class="wrap faq-hero__inner">
      <p class="eyebrow faq-hero__eyebrow">上手手册 · 三步到记录</p>
      <h1 class="faq-hero__title">第一次来，按三步就能找到要看的记录</h1>
      <p class="faq-hero__lede">竞博指南服务新疆地区的日常访问与栏目查找。您从检索框认出栏目，在首页顶部看清当前版本，再到更新记录页了解移动端入口的同步进度——不用记网址，也不用把整站翻一遍。</p>
      <div class="faq-hero__meta">
        <span class="meta-chip">
          <span class="meta-chip__label">当前版本</span>
          <span class="meta-chip__value">JBO 7.4</span>
        </span>
        <span class="meta-chip">
          <span class="meta-chip__label">产品线</span>
          <span class="meta-chip__value">06</span>
        </span>
        <span class="meta-chip">
          <span class="meta-chip__label">服务时段</span>
          <span class="meta-chip__value">10:00–19:00</span>
        </span>
      </div>
      <div class="faq-hero__actions">
        <a class="btn btn--gold" href="/journal/">看本周更新</a>
        <a class="btn btn--ghost" href="/apps/">选移动端入口</a>
      </div>
    </div>
  </header>

  <section class="faq-steps" aria-labelledby="faq-steps-title">
    <div class="wrap">
      <div class="faq-sechead">
        <p class="eyebrow">STEP 01 — 03</p>
        <h2 class="h-section" id="faq-steps-title">三步走完，第一次也能自己找到</h2>
        <p class="faq-lede faq-lede--ink">首次访问站内检索不需要先学一套语法。下面三步覆盖了从进站到看见同步进度的全部动作，照着做一遍就熟了。</p>
        <div class="rule" aria-hidden="true"></div>
      </div>

      <ol class="faq-step-list">
        <li class="faq-step">
          <span class="faq-step__num">01</span>
          <h3 class="faq-step__title">打开首页，认准顶部版本条</h3>
          <p class="faq-step__text">页面最上方固定显示当前正式版版本号 JBO 7.4，紧挨着就是最近一期公告的入口。先看一眼版本，再决定往哪走。</p>
          <a class="faq-step__link" href="/">回到首页看看</a>
        </li>
        <li class="faq-step">
          <span class="faq-step__num">02</span>
          <h3 class="faq-step__title">在检索框写下您记得的部分</h3>
          <p class="faq-step__text">栏目名、拼音首字母，或者平时随口叫的那个词都可以。命中之后，结果会写清它属于哪条产品线、现在是什么同步状态。</p>
          <a class="faq-step__link" href="#faq-search-title">看检索方法</a>
        </li>
        <li class="faq-step">
          <span class="faq-step__num">03</span>
          <h3 class="faq-step__title">到更新记录页对一下本周条目</h3>
          <p class="faq-step__text">记录按周排列，每条都标出移动端入口的同步进度。看完状态，再决定是按现有入口继续，还是换一个更合适的。</p>
          <a class="faq-step__link" href="/journal/">打开更新记录</a>
        </li>
      </ol>

      <figure class="faq-figure">
        <img src="{zhanqunpic:h:700w:1200}" width="1200" height="700" alt="从首页检索框输入栏目名，到结果逐条标出所属产品线与同步状态的路径示意">
        <figcaption class="faq-figure__cap">检索路径：输入关键词 → 命中栏目记录 → 读出产品线与同步状态</figcaption>
      </figure>
    </div>
  </section>

  <section class="faq-search" aria-labelledby="faq-search-title">
    <div class="wrap">
      <div class="faq-sechead faq-sechead--dark">
        <p class="eyebrow">SEARCH</p>
        <h2 class="h-section" id="faq-search-title">站内检索的三种输入方式</h2>
        <p class="faq-lede">记住哪一种就用哪一种。三种方式指向同一批记录，混着用也没关系。</p>
      </div>

      <div class="faq-split">
        <div class="faq-split__main">
          <div class="faq-methods">
            <article class="faq-method">
              <span class="faq-method__tag">方式一</span>
              <h3 class="faq-method__title">按栏目名找</h3>
              <p class="faq-method__text">六条产品线各有正式栏目名：移动端入口、桌面访问指引、检索索引、更新记录、版本公告、客服支持。输入其中连续的一段就能命中，不必写全称。</p>
            </article>
            <article class="faq-method">
              <span class="faq-method__tag">方式二</span>
              <h3 class="faq-method__title">按拼音首字母找</h3>
              <p class="faq-method__text">移动端入口输入 YDD，更新记录输入 GXJL，结果会直接落到对应栏目。一时想不起全称，先用首字母试一次，比反复翻页快得多。</p>
            </article>
            <article class="faq-method">
              <span class="faq-method__tag">方式三</span>
              <h3 class="faq-method__title">按习惯叫法找</h3>
              <p class="faq-method__text">平时怎么叫就怎么输。「手机端」命中移动端入口，「周报」命中更新记录，「索引」命中检索索引。叫法对上了，记录就对上了。</p>
            </article>
          </div>

          <div class="faq-demo" aria-labelledby="faq-demo-title">
            <h3 class="faq-demo__title" id="faq-demo-title">在这里试一次</h3>
            <p class="faq-demo__note">输入「ydd」「更新」或「手机端」，下面六条记录会立即筛选。结果取自站内已收录的产品线，不连接实时接口。</p>

            <div class="searchfield">
              <label class="searchfield__label" for="faq-demo-input">输入栏目名 / 首字母 / 别名</label>
              <input class="searchfield__input" id="faq-demo-input" type="search" placeholder="例如：YDD、更新记录、手机端" autocomplete="off" data-search-input>
              <p class="searchfield__status" data-search-status>共 6 条产品线记录</p>
            </div>

            <ul class="faq-demo__list">
              <li class="faq-demo__item" data-search-item data-search-key="移动端入口 YDD 手机端 已同步">
                <span class="faq-demo__name">移动端入口<span class="faq-demo__alias">YDD · 手机端</span></span>
                <span class="faq-demo__meta">YDD-48-02</span>
                <span class="tag tag--ice">已同步</span>
              </li>
              <li class="faq-demo__item" data-search-item data-search-key="桌面访问指引 ZMFW 电脑端 已同步">
                <span class="faq-demo__name">桌面访问指引<span class="faq-demo__alias">ZMFW · 电脑端</span></span>
                <span class="faq-demo__meta">ZMFW-48-01</span>
                <span class="tag tag--ice">已同步</span>
              </li>
              <li class="faq-demo__item" data-search-item data-search-key="检索索引 JSSY 索引 同步中">
                <span class="faq-demo__name">检索索引<span class="faq-demo__alias">JSSY · 索引</span></span>
                <span class="faq-demo__meta">JSSY-47-04</span>
                <span class="tag tag--gold">同步中</span>
              </li>
              <li class="faq-demo__item" data-search-item data-search-key="更新记录 GXJL 周报 已同步">
                <span class="faq-demo__name">更新记录<span class="faq-demo__alias">GXJL · 周报</span></span>
                <span class="faq-demo__meta">GXJL-48-05</span>
                <span class="tag tag--ice">已同步</span>
              </li>
              <li class="faq-demo__item" data-search-item data-search-key="版本公告 BBGG 版本号 已同步">
                <span class="faq-demo__name">版本公告<span class="faq-demo__alias">BBGG · 版本号</span></span>
                <span class="faq-demo__meta">BBGG-48-01</span>
                <span class="tag tag--ice">已同步</span>
              </li>
              <li class="faq-demo__item" data-search-item data-search-key="客服支持 KFZC 咨询 已归档">
                <span class="faq-demo__name">客服支持<span class="faq-demo__alias">KFZC · 咨询</span></span>
                <span class="faq-demo__meta">KFZC-46-03</span>
                <span class="tag tag--slate">已归档</span>
              </li>
            </ul>
          </div>
        </div>

        <aside class="faq-split__side" aria-labelledby="faq-index-title">
          <div class="faq-index">
            <h3 class="faq-index__title" id="faq-index-title">首字母对照</h3>
            <p class="faq-index__note">记不住全称时，照这张表输首字母。</p>
            <ul class="faq-index__list">
              <li class="faq-index__row"><span class="faq-index__letter">YDD</span><span class="faq-index__label">移动端入口</span></li>
              <li class="faq-index__row"><span class="faq-index__letter">ZMFW</span><span class="faq-index__label">桌面访问指引</span></li>
              <li class="faq-index__row"><span class="faq-index__letter">JSSY</span><span class="faq-index__label">检索索引</span></li>
              <li class="faq-index__row"><span class="faq-index__letter">GXJL</span><span class="faq-index__label">更新记录</span></li>
              <li class="faq-index__row"><span class="faq-index__letter">BBGG</span><span class="faq-index__label">版本公告</span></li>
              <li class="faq-index__row"><span class="faq-index__letter">KFZC</span><span class="faq-index__label">客服支持</span></li>
            </ul>
          </div>
        </aside>
      </div>
    </div>
  </section>

  <section class="faq-version" aria-labelledby="faq-version-title">
    <div class="wrap">
      <div class="faq-sechead faq-sechead--ink">
        <p class="eyebrow">VERSION &amp; NOTICE</p>
        <h2 class="h-section" id="faq-version-title">先认版本号，再看这一期公告</h2>
        <div class="rule" aria-hidden="true"></div>
      </div>

      <div class="faq-version__grid">
        <div class="faq-version__body">
          <ul class="faq-checklist">
            <li><strong>认版本条。</strong>首页最上方的金色条长期显示 JBO 7.4，这就是当前对外展示的正式版版本号，每次进站先扫一眼即可。</li>
            <li><strong>展开公告摘要。</strong>点击版本号会看到最近一期公告的要点：这周调整了哪些栏目，哪个入口的同步状态发生了变化。</li>
            <li><strong>追溯往期。</strong>公告按周归档，已连续发布 48 期。想找某一次具体调整，到更新记录页按标签筛一遍更快。</li>
            <li><strong>发布时间。</strong>发布节奏跟随工作日，节假日顺延到下一个工作日，遇到顺延在公告里会写明。</li>
          </ul>
          <p class="faq-version__cta">
            <a class="btn btn--gold" href="/journal/">看全部 48 期记录</a>
          </p>
        </div>
        <figure class="faq-figure faq-figure--framed">
          <img src="{zhanqunpic:h:800w:1200}" width="1200" height="800" alt="首页版本号与公告入口，同周更新记录页期次条目之间的对照关系示意" loading="lazy" decoding="async">
          <figcaption class="faq-figure__cap">版本条 → 公告摘要 → 更新记录页期次，一条线串起来</figcaption>
        </figure>
      </div>
    </div>
  </section>

  <section class="faq-journal" aria-labelledby="faq-journal-title">
    <div class="wrap">
      <div class="faq-sechead faq-sechead--dark">
        <p class="eyebrow">WEEKLY LOG</p>
        <h2 class="h-section" id="faq-journal-title">更新记录页，从哪一行读起</h2>
        <p class="faq-lede">一页按周往下排的记录，先看哪、后看哪，顺序对了就省时间。</p>
      </div>

      <ol class="faq-read">
        <li class="faq-read__item">
          <span class="faq-read__idx">A</span>
          <h3 class="faq-read__title">先看期次与星期</h3>
          <p class="faq-read__text">每期顶部标出期次号和发布星期，最新一期排在最前。想找本周的入口进度，从第一条点开就行。</p>
        </li>
        <li class="faq-read__item">
          <span class="faq-read__idx">B</span>
          <h3 class="faq-read__title">再按五类标签收窄</h3>
          <p class="faq-read__text">一条记录属于哪一类，看标签就知道。急着找入口情况，直接跳「入口同步」这一类，其余先略过。</p>
        </li>
        <li class="faq-read__item">
          <span class="faq-read__idx">C</span>
          <h3 class="faq-read__title">最后看状态列</h3>
          <p class="faq-read__text">每条记录的右侧是同步状态色和状态名称，四类含义在下一节展开。看完状态，再判断要不要换入口。</p>
        </li>
      </ol>

      <div class="faq-tagbar" role="list" aria-label="更新记录的五个分类">
        <div class="faq-tagbar__item" role="listitem">
          <span class="faq-dot faq-dot--gold" aria-hidden="true"></span>
          <span class="faq-tagbar__name">版本公告</span>
          <span class="faq-tagbar__desc">正式版号变化与条目调整</span>
        </div>
        <div class="faq-tagbar__item" role="listitem">
          <span class="faq-dot faq-dot--ice" aria-hidden="true"></span>
          <span class="faq-tagbar__name">入口同步</span>
          <span class="faq-tagbar__desc">各设备移动端入口的跟进情况</span>
        </div>
        <div class="faq-tagbar__item" role="listitem">
          <span class="faq-dot faq-dot--slate" aria-hidden="true"></span>
          <span class="faq-tagbar__name">检索索引</span>
          <span class="faq-tagbar__desc">栏目名、别名与首字母的补充</span>
        </div>
        <div class="faq-tagbar__item" role="listitem">
          <span class="faq-dot faq-dot--poplar" aria-hidden="true"></span>
          <span class="faq-tagbar__name">栏目维护</span>
          <span class="faq-tagbar__desc">名称调整、记录归档与编号整理</span>
        </div>
        <div class="faq-tagbar__item" role="listitem">
          <span class="faq-dot faq-dot--ink" aria-hidden="true"></span>
          <span class="faq-tagbar__name">服务通知</span>
          <span class="faq-tagbar__desc">客服时段与反馈处理安排</span>
        </div>
      </div>
    </div>
  </section>

  <section class="faq-states" aria-labelledby="faq-states-title">
    <div class="wrap">
      <div class="faq-sechead faq-sechead--ink">
        <p class="eyebrow">STATUS</p>
        <h2 class="h-section" id="faq-states-title">移动端入口的四种状态怎么看</h2>
        <p class="faq-lede faq-lede--ink">颜色和文字一起看，不会认错。看到哪一种，对应做哪一种动作。</p>
        <div class="rule" aria-hidden="true"></div>
      </div>

      <div class="faq-state-grid">
        <article class="faq-state">
          <span class="faq-state__head"><span class="faq-dot faq-dot--ice" aria-hidden="true"></span><span class="faq-state__name">已同步</span></span>
          <p class="faq-state__text">入口可用，内容与当前版本一致。按记录编号直接使用即可。</p>
          <p class="faq-state__act">动作：直接用</p>
        </article>
        <article class="faq-state">
          <span class="faq-state__head"><span class="faq-dot faq-dot--gold" aria-hidden="true"></span><span class="faq-state__name">同步中</span></span>
          <p class="faq-state__text">本期内容正在跟进，条目还没最终定稿。稍后再刷新看一眼最新一期记录。</p>
          <p class="faq-state__act">动作：稍后再看</p>
        </article>
        <article class="faq-state">
          <span class="faq-state__head"><span class="faq-dot faq-dot--poplar" aria-hidden="true"></span><span class="faq-state__name">待同步</span></span>
          <p class="faq-state__text">这条入口暂未跟进，先别把它当作当下的首选。可以先看同一产品线下其他记录。</p>
          <p class="faq-state__act">动作：先看同产品线</p>
        </article>
        <article class="faq-state">
          <span class="faq-state__head"><span class="faq-dot faq-dot--slate" aria-hidden="true"></span><span class="faq-state__name">已归档</span></span>
          <p class="faq-state__text">往期版本留下的条目，用来回看当时的安排可以，不要当作现在的入口。</p>
          <p class="faq-state__act">动作：仅作回看</p>
        </article>
      </div>

      <p class="faq-states__foot">想按设备挑一条合适的入口，到<a href="/apps/">移动端入口页</a>按设备类型和访问场景筛。</p>
    </div>
  </section>

  <section class="faq-qa" aria-labelledby="faq-qa-title">
    <div class="wrap">
      <div class="faq-sechead faq-sechead--dark">
        <p class="eyebrow">QUESTIONS</p>
        <h2 class="h-section" id="faq-qa-title">走不通的时候，看这几条</h2>
      </div>

      <div class="faq-qa__grid">
        <div class="faq-qa__list">
          <details class="faq-qa__item" open>
            <summary class="faq-qa__q">输入关键词没有结果怎么办？</summary>
            <div class="faq-qa__a"><p>换个方式再试一次：先用产品线名的前两个字，或者直接输首字母；带别名的词只留主词。仍然没有结果，把您想找的栏目名发到 contact@jbo-coordinate.com.cn，工作日会有回复。</p></div>
          </details>
          <details class="faq-qa__item">
            <summary class="faq-qa__q">页面上的状态和我看到的入口不一样怎么办？</summary>
            <div class="faq-qa__a"><p>先看记录编号对应的期次是不是本周这一期。如果期次已经是最新，把记录编号和您看到的情况一起发到客服邮箱，工作日 10:00–19:00 会有人跟进处理。</p></div>
          </details>
          <details class="faq-qa__item">
            <summary class="faq-qa__q">想换一个移动端入口，从哪里开始？</summary>
            <div class="faq-qa__a"><p>到<a href="/apps/">移动端入口页</a>，按设备类型和访问场景挑一条，页面上标着每条入口的同步状态，状态合适的再点进去。</p></div>
          </details>
          <details class="faq-qa__item">
            <summary class="faq-qa__q">更新记录里标着「已归档」的条目还能用吗？</summary>
            <div class="faq-qa__a"><p>标为已归档的条目属于往期版本，用来回看当时的安排没有问题，但不要把它当作现在可用的入口。当前入口请以最新一期记录的「已同步」条目为准。</p></div>
          </details>
          <details class="faq-qa__item">
            <summary class="faq-qa__q">栏目要改名或者发现写错了，怎么告诉你们？</summary>
            <div class="faq-qa__a"><p>把栏目名和页面上看到的问题发到客服邮箱即可，也可以在<a href="/consult/">咨询服务页</a>找到其他联系方式。栏目维护这类调整会进入下一期记录的「栏目维护」分类。</p></div>
          </details>
        </div>

        <aside class="faq-support">
          <h3 class="faq-support__title">还有问题，直接找客服</h3>
          <p class="faq-support__text">版本确认、入口选择、检索反馈和记录查询这四类事项，工作日都有人接。</p>
          <ul class="contact-list">
            <li class="contact-list__item">
              <span class="contact-list__label">电话</span>
              <span class="contact-list__value">400-1507-8251</span>
            </li>
            <li class="contact-list__item">
              <span class="contact-list__label">邮箱</span>
              <span class="contact-list__value">contact@jbo-coordinate.com.cn</span>
            </li>
            <li class="contact-list__item">
              <span class="contact-list__label">回复时段</span>
              <span class="contact-list__value">工作日 10:00–19:00</span>
            </li>
          </ul>
          <p class="faq-support__actions">
            <a class="btn btn--gold" href="/consult/">前往咨询服务</a>
            <a class="btn btn--quiet" href="/about/">了解服务团队</a>
          </p>
        </aside>
      </div>
    </div>
  </section>
</main>

.page-faq {
  --faq-pad: clamp(1.75rem, 5vw, 3.75rem);
  --faq-line-dark: rgba(159, 199, 201, 0.22);
  --faq-line-paper: rgba(42, 33, 27, 0.16);
  --faq-card-dark: rgba(244, 235, 216, 0.05);
  --faq-card-paper: rgba(255, 255, 255, 0.55);
  background: var(--night-900);
  color: var(--paper);
  font-family: var(--font-body);
  line-height: 1.8;
  overflow-x: hidden;
}

.page-faq .faq-crumbs {
  background: var(--night-900);
  padding: 0.85rem 0 0;
}

.page-faq .breadcrumbs {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.06em;
  color: var(--slate);
}

.page-faq .breadcrumbs__link {
  color: var(--ice);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color var(--t-fast) var(--ease), color var(--t-fast) var(--ease);
}

.page-faq .breadcrumbs__link:hover {
  color: var(--gold);
  border-bottom-color: var(--gold);
}

.page-faq .breadcrumbs__sep {
  margin: 0 0.5rem;
  color: var(--night-500);
}

.page-faq .breadcrumbs__current {
  color: var(--paper);
}

/* ---------- 首屏 ---------- */
.page-faq .faq-hero {
  position: relative;
  padding: var(--faq-pad) 0 clamp(2rem, 6vw, 3.5rem);
  background:
    radial-gradient(120% 90% at 88% -10%, rgba(216, 169, 78, 0.20), transparent 58%),
    linear-gradient(180deg, var(--night-900) 0%, var(--night-700) 100%);
  border-bottom: 1px solid var(--line-gold);
}

.page-faq .faq-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    repeating-linear-gradient(90deg, var(--tick) 0 1px, transparent 1px 64px),
    repeating-linear-gradient(0deg, var(--tick) 0 1px, transparent 1px 64px);
  opacity: 0.7;
}

.page-faq .faq-hero__inner {
  position: relative;
  z-index: 1;
}

.page-faq .faq-hero__eyebrow {
  color: var(--gold);
  margin: 0 0 0.9rem;
}

.page-faq .faq-hero__title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 7vw, 4rem);
  line-height: 1.06;
  letter-spacing: -0.02em;
  margin: 0 0 1.1rem;
  max-width: 18ch;
  color: var(--paper);
}

.page-faq .faq-hero__lede {
  font-size: var(--fs-base);
  max-width: 62ch;
  margin: 0 0 1.6rem;
  color: rgba(244, 235, 216, 0.86);
}

.page-faq .faq-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 1.4rem;
  padding: 0.9rem 0;
  border-top: 1px solid var(--faq-line-dark);
  border-bottom: 1px solid var(--faq-line-dark);
  margin-bottom: 1.5rem;
}

.page-faq .meta-chip {
  display: inline-flex;
  align-items: baseline;
  gap: 0.55rem;
}

.page-faq .meta-chip__label {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.12em;
  color: var(--slate);
}

.page-faq .meta-chip__value {
  font-family: var(--font-mono);
  font-size: var(--fs-sm);
  color: var(--gold);
  letter-spacing: 0.04em;
}

.page-faq .faq-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.page-faq .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: var(--fs-sm);
  letter-spacing: 0.06em;
  padding: 0.72rem 1.4rem;
  border-radius: 2px;
  text-decoration: none;
  border: 1px solid transparent;
  transition: background-color var(--t-mid) var(--ease), color var(--t-mid) var(--ease), border-color var(--t-mid) var(--ease);
}

.page-faq .btn--gold {
  background: var(--gold);
  color: var(--night-900);
  border-color: var(--gold);
}

.page-faq .btn--gold:hover {
  background: var(--gold-deep);
  border-color: var(--gold-deep);
  color: var(--paper);
}

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

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

.page-faq .btn--quiet {
  background: transparent;
  color: var(--ink);
  border-color: var(--faq-line-paper);
}

.page-faq .btn--quiet:hover {
  border-color: var(--gold-deep);
  color: var(--gold-deep);
}

/* ---------- 通用区块头 ---------- */
.page-faq .faq-sechead {
  margin-bottom: 2rem;
}

.page-faq .faq-sechead .eyebrow {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin: 0 0 0.6rem;
  color: var(--gold-deep);
}

.page-faq .faq-sechead--dark .eyebrow {
  color: var(--gold);
}

.page-faq .faq-sechead--ink .eyebrow {
  color: var(--gold-deep);
}

.page-faq .faq-sechead .h-section {
  font-family: var(--font-display);
  font-size: clamp(1.55rem, 4.5vw, 2.5rem);
  line-height: 1.15;
  letter-spacing: -0.015em;
  margin: 0 0 0.8rem;
  color: var(--ink);
}

.page-faq .faq-sechead--dark .h-section {
  color: var(--paper);
}

.page-faq .faq-lede {
  font-size: var(--fs-base);
  max-width: 60ch;
  margin: 0;
  color: rgba(244, 235, 216, 0.84);
}

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

.page-faq .rule {
  height: 1px;
  margin-top: 1.2rem;
  background: linear-gradient(90deg, var(--gold), rgba(216, 169, 78, 0));
}

/* ---------- 三步走 ---------- */
.page-faq .faq-steps {
  background: var(--paper);
  color: var(--ink);
  padding: var(--faq-pad) 0;
}

.page-faq .faq-step-list {
  list-style: none;
  margin: 0 0 2rem;
  padding: 0;
  display: grid;
  gap: 1rem;
}

.page-faq .faq-step {
  position: relative;
  background: var(--faq-card-paper);
  border: 1px solid var(--faq-line-paper);
  border-left: 3px solid var(--gold);
  border-radius: 2px;
  padding: 1.25rem 1.15rem 1.1rem;
  transition: border-color var(--t-mid) var(--ease), border-left-width var(--t-mid) var(--ease);
}

.page-faq .faq-step:hover {
  border-left-width: 5px;
  border-color: var(--gold-deep);
}

.page-faq .faq-step__num {
  display: block;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.16em;
  color: var(--gold-deep);
  margin-bottom: 0.55rem;
}

.page-faq .faq-step__title {
  font-family: var(--font-display);
  font-size: var(--fs-md);
  line-height: 1.3;
  letter-spacing: -0.01em;
  margin: 0 0 0.55rem;
  color: var(--ink);
}

.page-faq .faq-step__text {
  margin: 0 0 0.85rem;
  font-size: var(--fs-sm);
  color: rgba(42, 33, 27, 0.86);
}

.page-faq .faq-step__link {
  font-family: var(--font-display);
  font-size: var(--fs-sm);
  letter-spacing: 0.04em;
  color: var(--gold-deep);
  text-decoration: none;
  border-bottom: 1px solid var(--gold-deep);
  padding-bottom: 1px;
  transition: color var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease);
}

.page-faq .faq-step__link:hover {
  color: var(--ink);
  border-bottom-color: var(--ink);
}

/* ---------- 图片 ---------- */
.page-faq .faq-figure {
  margin: 0;
  border: 1px solid var(--faq-line-paper);
  background: var(--paper-deep);
  padding: 0.6rem;
  border-radius: 2px;
}

.page-faq .faq-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: 1px;
}

.page-faq .faq-figure__cap {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.04em;
  color: rgba(42, 33, 27, 0.7);
  padding: 0.6rem 0.35rem 0.15rem;
  border-top: 1px dashed var(--faq-line-paper);
  margin-top: 0.6rem;
}

.page-faq .faq-figure--framed {
  background: var(--paper);
  border-color: var(--faq-line-paper);
}

/* ---------- 检索区 ---------- */
.page-faq .faq-search {
  background: var(--night-700);
  padding: var(--faq-pad) 0;
  border-top: 1px solid var(--night-500);
  border-bottom: 1px solid var(--night-500);
}

.page-faq .faq-split {
  display: grid;
  gap: 1.5rem;
}

.page-faq .faq-methods {
  display: grid;
  gap: 0.9rem;
  margin-bottom: 1.75rem;
}

.page-faq .faq-method {
  background: var(--faq-card-dark);
  border: 1px solid var(--faq-line-dark);
  border-radius: 2px;
  padding: 1.1rem 1.05rem;
  transition: border-color var(--t-mid) var(--ease);
}

.page-faq .faq-method:hover {
  border-color: var(--line-gold);
}

.page-faq .faq-method__tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.12em;
  color: var(--night-900);
  background: var(--gold);
  padding: 0.1rem 0.5rem;
  border-radius: 1px;
  margin-bottom: 0.6rem;
}

.page-faq .faq-method__title {
  font-family: var(--font-display);
  font-size: var(--fs-md);
  letter-spacing: -0.01em;
  margin: 0 0 0.45rem;
  color: var(--paper);
}

.page-faq .faq-method__text {
  margin: 0;
  font-size: var(--fs-sm);
  color: rgba(244, 235, 216, 0.82);
}

/* 检索演示 */
.page-faq .faq-demo {
  border: 1px solid var(--line-gold);
  background: rgba(8, 23, 38, 0.72);
  border-radius: 2px;
  padding: 1.2rem 1.05rem;
}

.page-faq .faq-demo__title {
  font-family: var(--font-display);
  font-size: var(--fs-md);
  margin: 0 0 0.4rem;
  color: var(--gold);
  letter-spacing: 0.02em;
}

.page-faq .faq-demo__note {
  font-size: var(--fs-sm);
  margin: 0 0 1rem;
  color: rgba(244, 235, 216, 0.78);
}

.page-faq .searchfield {
  display: grid;
  gap: 0.4rem;
  background: var(--night-900);
  border: 1px solid var(--faq-line-dark);
  border-radius: 2px;
  padding: 0.85rem 0.95rem;
  margin-bottom: 1rem;
  transition: border-color var(--t-mid) var(--ease), box-shadow var(--t-mid) var(--ease);
}

.page-faq .searchfield:focus-within {
  border-color: var(--gold);
  box-shadow: inset 0 0 0 1px rgba(216, 169, 78, 0.35);
}

.page-faq .searchfield__label {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.1em;
  color: var(--gold);
}

.page-faq .searchfield__input {
  width: 100%;
  box-sizing: border-box;
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--faq-line-dark);
  color: var(--paper);
  font-family: var(--font-body);
  font-size: var(--fs-base);
  padding: 0.5rem 0;
  outline: none;
  transition: border-color var(--t-mid) var(--ease);
}

.page-faq .searchfield__input::placeholder {
  color: rgba(111, 138, 153, 0.9);
}

.page-faq .searchfield__input:focus {
  border-bottom-color: var(--gold);
}

.page-faq .searchfield__status {
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.06em;
  color: var(--ice);
}

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

.page-faq .faq-demo__item {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 0.75rem;
  padding: 0.7rem 0;
  border-bottom: 1px dashed var(--faq-line-dark);
}

.page-faq .faq-demo__item[hidden] {
  display: none;
}

.page-faq .faq-demo__name {
  display: inline-flex;
  flex-direction: column;
  font-family: var(--font-display);
  font-size: var(--fs-base);
  color: var(--paper);
  letter-spacing: 0.01em;
  flex: 1 1 9rem;
  min-width: 0;
}

.page-faq .faq-demo__alias {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  color: var(--slate);
  letter-spacing: 0.06em;
}

.page-faq .faq-demo__meta {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  color: var(--ice);
  letter-spacing: 0.05em;
}

.page-faq .tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.06em;
  padding: 0.12rem 0.5rem;
  border-radius: 1px;
  border: 1px solid currentColor;
  white-space: nowrap;
}

.page-faq .tag--ice { color: var(--ice); }
.page-faq .tag--gold { color: var(--gold); }
.page-faq .tag--poplar { color: var(--poplar); }
.page-faq .tag--slate { color: var(--slate); }

/* 首字母索引旁栏 */
.page-faq .faq-index {
  border: 1px solid var(--faq-line-dark);
  background: rgba(8, 23, 38, 0.6);
  border-radius: 2px;
  padding: 1.1rem 1.05rem;
}

.page-faq .faq-index__title {
  font-family: var(--font-display);
  font-size: var(--fs-md);
  margin: 0 0 0.35rem;
  color: var(--gold);
  letter-spacing: 0.02em;
}

.page-faq .faq-index__note {
  font-size: var(--fs-sm);
  margin: 0 0 0.9rem;
  color: rgba(244, 235, 216, 0.72);
}

.page-faq .faq-index__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-faq .faq-index__row {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  padding: 0.5rem 0;
  border-bottom: 1px dashed var(--faq-line-dark);
}

.page-faq .faq-index__row:last-child {
  border-bottom: 0;
}

.page-faq .faq-index__letter {
  font-family: var(--font-mono);
  font-size: var(--fs-sm);
  letter-spacing: 0.08em;
  color: var(--gold);
  min-width: 4rem;
}

.page-faq .faq-index__label {
  font-size: var(--fs-sm);
  color: var(--paper);
}

/* ---------- 版本与公告 ---------- */
.page-faq .faq-version {
  background: var(--paper-deep);
  color: var(--ink);
  padding: var(--faq-pad) 0;
}

.page-faq .faq-version__grid {
  display: grid;
  gap: 1.5rem;
}

.page-faq .faq-checklist {
  list-style: none;
  margin: 0 0 1.5rem;
  padding: 0;
  display: grid;
  gap: 0.9rem;
}

.page-faq .faq-checklist li {
  position: relative;
  padding-left: 1.5rem;
  font-size: var(--fs-sm);
  color: rgba(42, 33, 27, 0.9);
  border-bottom: 1px dashed var(--faq-line-paper);
  padding-bottom: 0.9rem;
}

.page-faq .faq-checklist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62rem;
  width: 0.5rem;
  height: 0.5rem;
  background: var(--gold);
  border: 1px solid var(--gold-deep);
}

.page-faq .faq-checklist strong {
  font-family: var(--font-display);
  font-size: var(--fs-base);
  letter-spacing: 0.01em;
  color: var(--ink);
  margin-right: 0.2rem;
}

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

.page-faq .faq-version .btn--gold:hover {
  background: var(--gold-deep);
  color: var(--paper);
}

/* ---------- 更新记录页读法 ---------- */
.page-faq .faq-journal {
  background: var(--night-900);
  padding: var(--faq-pad) 0;
}

.page-faq .faq-read {
  list-style: none;
  margin: 0 0 2rem;
  padding: 0;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--faq-line-dark);
}

.page-faq .faq-read__item {
  display: grid;
  grid-template-columns: 2.2rem 1fr;
  gap: 0 0.9rem;
  padding: 1.15rem 0;
  border-bottom: 1px solid var(--faq-line-dark);
}

.page-faq .faq-read__idx {
  grid-row: span 2;
  font-family: var(--font-mono);
  font-size: var(--fs-md);
  color: var(--gold);
  letter-spacing: 0.06em;
  line-height: 1.4;
}

.page-faq .faq-read__title {
  font-family: var(--font-display);
  font-size: var(--fs-md);
  margin: 0 0 0.35rem;
  color: var(--paper);
  letter-spacing: -0.01em;
}

.page-faq .faq-read__text {
  margin: 0;
  font-size: var(--fs-sm);
  color: rgba(244, 235, 216, 0.82);
}

.page-faq .faq-tagbar {
  display: grid;
  gap: 0.75rem;
}

.page-faq .faq-tagbar__item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.15rem 0.6rem;
  padding: 0.85rem 0.95rem;
  background: var(--faq-card-dark);
  border: 1px solid var(--faq-line-dark);
  border-radius: 2px;
}

.page-faq .faq-tagbar__name {
  font-family: var(--font-display);
  font-size: var(--fs-base);
  color: var(--paper);
  letter-spacing: 0.02em;
}

.page-faq .faq-tagbar__desc {
  grid-column: 2;
  font-size: var(--fs-xs);
  color: rgba(244, 235, 216, 0.7);
}

.page-faq .faq-dot {
  display: inline-block;
  width: 0.6rem;
  height: 0.6rem;
  border-radius: 50%;
  align-self: center;
}

.page-faq .faq-dot--ice { background: var(--ice); }
.page-faq .faq-dot--gold { background: var(--gold); }
.page-faq .faq-dot--poplar { background: var(--poplar); }
.page-faq .faq-dot--slate { background: var(--slate); }
.page-faq .faq-dot--ink { background: var(--ink); }

/* ---------- 状态图例 ---------- */
.page-faq .faq-states {
  background: var(--paper);
  color: var(--ink);
  padding: var(--faq-pad) 0;
}

.page-faq .faq-state-grid {
  display: grid;
  gap: 0.9rem;
  margin-bottom: 1.5rem;
}

.page-faq .faq-state {
  background: var(--faq-card-paper);
  border: 1px solid var(--faq-line-paper);
  border-radius: 2px;
  padding: 1.05rem 1rem;
  transition: border-color var(--t-mid) var(--ease);
}

.page-faq .faq-state:hover {
  border-color: var(--gold-deep);
}

.page-faq .faq-state__head {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin-bottom: 0.55rem;
}

.page-faq .faq-state__name {
  font-family: var(--font-display);
  font-size: var(--fs-md);
  letter-spacing: 0.02em;
  color: var(--ink);
}

.page-faq .faq-state__text {
  margin: 0 0 0.6rem;
  font-size: var(--fs-sm);
  color: rgba(42, 33, 27, 0.86);
}

.page-faq .faq-state__act {
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.06em;
  color: var(--gold-deep);
  border-top: 1px dashed var(--faq-line-paper);
  padding-top: 0.55rem;
}

.page-faq .faq-states__foot {
  margin: 0;
  font-size: var(--fs-sm);
  color: rgba(42, 33, 27, 0.86);
}

.page-faq .faq-states__foot a {
  color: var(--gold-deep);
  text-decoration: none;
  border-bottom: 1px solid var(--gold-deep);
  margin: 0 0.15rem;
}

.page-faq .faq-states__foot a:hover {
  color: var(--ink);
  border-bottom-color: var(--ink);
}

/* ---------- 问答与支持 ---------- */
.page-faq .faq-qa {
  background: var(--night-700);
  padding: var(--faq-pad) 0 calc(var(--faq-pad) * 1.1);
  border-top: 1px solid var(--night-500);
}

.page-faq .faq-qa__grid {
  display: grid;
  gap: 1.5rem;
}

.page-faq .faq-qa__list {
  display: grid;
  gap: 0.6rem;
  align-content: start;
}

.page-faq .faq-qa__item {
  background: var(--faq-card-dark);
  border: 1px solid var(--faq-line-dark);
  border-radius: 2px;
  padding: 0.85rem 1rem;
  transition: border-color var(--t-mid) var(--ease);
}

.page-faq .faq-qa__item[open] {
  border-color: var(--line-gold);
}

.page-faq .faq-qa__q {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  cursor: pointer;
  font-family: var(--font-display);
  font-size: var(--fs-base);
  letter-spacing: 0.01em;
  color: var(--paper);
  list-style: none;
}

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

.page-faq .faq-qa__q::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: var(--fs-md);
  line-height: 1;
  color: var(--gold);
  flex: 0 0 auto;
}

.page-faq .faq-qa__item[open] .faq-qa__q::after {
  content: "−";
}

.page-faq .faq-qa__a {
  padding-top: 0.7rem;
  margin-top: 0.7rem;
  border-top: 1px dashed var(--faq-line-dark);
}

.page-faq .faq-qa__a p {
  margin: 0;
  font-size: var(--fs-sm);
  color: rgba(244, 235, 216, 0.84);
}

.page-faq .faq-qa__a a {
  color: var(--ice);
  text-decoration: none;
  border-bottom: 1px solid var(--ice);
}

.page-faq .faq-qa__a a:hover {
  color: var(--gold);
  border-bottom-color: var(--gold);
}

.page-faq .faq-support {
  align-self: start;
  background: var(--paper);
  color: var(--ink);
  border-radius: 2px;
  border-top: 3px solid var(--gold);
  padding: 1.3rem 1.15rem;
}

.page-faq .faq-support__title {
  font-family: var(--font-display);
  font-size: var(--fs-md);
  margin: 0 0 0.5rem;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-faq .faq-support__text {
  margin: 0 0 1rem;
  font-size: var(--fs-sm);
  color: rgba(42, 33, 27, 0.84);
}

.page-faq .contact-list {
  list-style: none;
  margin: 0 0 1.2rem;
  padding: 0;
  display: grid;
  gap: 0.6rem;
}

.page-faq .contact-list__item {
  display: grid;
  gap: 0.1rem;
  border-bottom: 1px dashed var(--faq-line-paper);
  padding-bottom: 0.55rem;
}

.page-faq .contact-list__label {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.1em;
  color: var(--gold-deep);
}

.page-faq .contact-list__value {
  font-family: var(--font-mono);
  font-size: var(--fs-sm);
  color: var(--ink);
  word-break: break-word;
}

.page-faq .faq-support__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin: 0;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-faq .faq-step-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

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

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

@media (min-width: 960px) {
  .page-faq .faq-hero__lede {
    font-size: var(--fs-md);
    line-height: 1.7;
  }

  .page-faq .faq-split {
    grid-template-columns: minmax(0, 1.7fr) minmax(0, 1fr);
    gap: 2.5rem;
    align-items: start;
  }

  .page-faq .faq-split__side {
    position: sticky;
    top: 7rem;
  }

  .page-faq .faq-version__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
    gap: 2.5rem;
    align-items: start;
  }

  .page-faq .faq-read__item {
    grid-template-columns: 3rem 1fr;
    padding: 1.35rem 0;
  }

  .page-faq .faq-state-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-faq .faq-tagbar {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

  .page-faq .faq-qa__grid {
    grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr);
    gap: 2.5rem;
    align-items: start;
  }

  .page-faq .faq-demo {
    padding: 1.5rem 1.4rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .btn,
  .page-faq .faq-step,
  .page-faq .faq-method,
  .page-faq .faq-state,
  .page-faq .faq-qa__item,
  .page-faq .searchfield,
  .page-faq .breadcrumbs__link {
    transition: none;
  }
}