.page-faq {
  --faq-line: rgba(244, 247, 251, 0.14);
  --faq-line-soft: rgba(244, 247, 251, 0.07);
  --faq-aside-w: 260px;
  background: var(--dj-deep);
  color: var(--dj-paper);
  font-family: var(--dj-font-body);
  overflow-x: hidden;
}

/* ---------- 首屏 ---------- */
.page-faq .faq-hero {
  position: relative;
  padding: 18px 0 clamp(34px, 6vw, 76px);
  background:
    radial-gradient(circle at 84% 8%, rgba(46, 242, 200, 0.12), transparent 56%),
    radial-gradient(circle at 8% 92%, rgba(123, 97, 255, 0.14), transparent 60%),
    linear-gradient(158deg, var(--dj-deepest) 0%, var(--dj-deep) 54%, var(--dj-panel) 100%);
  border-bottom: 1px solid var(--faq-line);
  overflow: hidden;
}

.page-faq .faq-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(
    90deg,
    rgba(244, 247, 251, 0.045) 0 1px,
    transparent 1px 92px
  );
  pointer-events: none;
}

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

.page-faq .faq-crumbs {
  margin: 0 0 22px;
  font-family: var(--dj-font-mono);
  font-size: var(--dj-idx);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.page-faq .faq-hero__grid {
  display: grid;
  gap: clamp(22px, 4vw, 40px);
}

.page-faq .faq-hero__title {
  margin: 10px 0 0;
  font-family: var(--dj-font-display);
  font-weight: 800;
  font-size: clamp(2rem, 7.4vw, 3.6rem);
  line-height: 1.05;
  letter-spacing: -0.01em;
  color: var(--dj-paper);
  text-wrap: balance;
}

.page-faq .faq-hero__desc {
  margin: 16px 0 0;
  max-width: 58ch;
  font-size: 16px;
  line-height: 1.8;
  color: rgba(244, 247, 251, 0.82);
}

.page-faq .faq-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 20px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  font-family: var(--dj-font-mono);
  font-size: 12px;
  letter-spacing: 0.02em;
  color: var(--dj-mist);
}

.page-faq .faq-hero__meta li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.page-faq .faq-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex: none;
  box-shadow: 0 0 0 3px rgba(244, 247, 251, 0.06);
}

.page-faq .faq-dot--mint { background: var(--dj-mint); }
.page-faq .faq-dot--orange { background: var(--dj-orange); }
.page-faq .faq-dot--blue { background: var(--dj-blue); }

.page-faq .faq-hero__fig {
  margin: 0;
  border: 1px solid var(--faq-line);
  background: var(--dj-panel);
  padding: 8px;
  box-shadow: var(--dj-shadow);
}

.page-faq .faq-hero__fig img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border-bottom: 2px solid var(--dj-orange);
}

.page-faq .faq-hero__fig .dj-media__cap {
  display: block;
  padding: 10px 4px 4px;
  font-family: var(--dj-font-mono);
  font-size: 11px;
  line-height: 1.6;
  color: var(--dj-mist);
}

/* ---------- 主体两栏 ---------- */
.page-faq .faq-body {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
  padding-top: clamp(30px, 5vw, 60px);
  padding-bottom: clamp(44px, 7vw, 96px);
}

/* ---------- 左侧分类索引 ---------- */
.page-faq .faq-index {
  align-self: start;
  border: 1px solid var(--faq-line);
  background: linear-gradient(180deg, var(--dj-panel) 0%, var(--dj-deep) 100%);
  padding: 18px 18px 20px;
}

.page-faq .faq-index .dj-label {
  margin: 0 0 14px;
}

.page-faq .faq-index__list {
  display: grid;
  gap: 2px;
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px dashed var(--faq-line-soft);
}

.page-faq .dj-spy__item {
  margin: 0;
  padding: 0;
}

.page-faq .dj-spy__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 11px 6px;
  border-bottom: 1px dashed var(--faq-line-soft);
  color: rgba(244, 247, 251, 0.76);
  font-size: 14px;
  line-height: 1.5;
  text-decoration: none;
  transition: color 0.18s ease, background-color 0.18s ease, padding-left 0.18s ease;
}

.page-faq .dj-spy__link:hover {
  color: var(--dj-paper);
  background: rgba(244, 247, 251, 0.05);
  padding-left: 10px;
}

.page-faq .dj-spy__link[data-active] {
  color: var(--dj-paper);
  background: var(--dj-orange-soft);
  box-shadow: inset 3px 0 0 var(--dj-orange);
}

.page-faq .faq-index__n {
  flex: none;
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--dj-orange);
}

.page-faq .dj-spy__link[data-active] .faq-index__n {
  color: var(--dj-mint);
}

.page-faq .faq-index__note {
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--faq-line-soft);
}

.page-faq .faq-index__note-t {
  margin: 0 0 8px;
  font-family: var(--dj-font-display);
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 0.02em;
  color: var(--dj-mint);
}

.page-faq .faq-index__note p {
  margin: 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--dj-mist);
}

.page-faq .faq-index__btn {
  display: inline-block;
  margin-top: 14px;
  font-size: 13px;
}

/* ---------- 问答区块 ---------- */
.page-faq .faq-flow {
  display: grid;
  gap: clamp(26px, 4vw, 46px);
  min-width: 0;
}

.page-faq .faq-block {
  position: relative;
  padding: clamp(20px, 3vw, 30px) clamp(16px, 2.6vw, 28px) clamp(22px, 3vw, 32px);
  border: 1px solid var(--faq-line);
  background: linear-gradient(180deg, rgba(11, 42, 69, 0.9) 0%, rgba(6, 24, 38, 0.9) 100%);
  scroll-margin-top: 96px;
  overflow: hidden;
}

.page-faq .faq-block::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 64px;
  height: 3px;
  background: linear-gradient(90deg, var(--dj-orange), var(--dj-mint));
}

.page-faq .faq-block__head {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--faq-line-soft);
  margin-bottom: 6px;
}

.page-faq .faq-block__num {
  flex: none;
  font-size: clamp(28px, 6vw, 46px);
  font-weight: 700;
  line-height: 0.9;
  color: transparent;
  -webkit-text-stroke: 1px rgba(255, 106, 26, 0.62);
  letter-spacing: 0.02em;
}

.page-faq .faq-block__head-text {
  min-width: 0;
}

.page-faq .faq-block__head .dj-section-title {
  margin: 0;
  font-family: var(--dj-font-display);
  font-weight: 800;
  font-size: clamp(1.35rem, 3.4vw, 1.85rem);
  line-height: 1.2;
  letter-spacing: 0.01em;
  color: var(--dj-paper);
}

.page-faq .faq-block__lead {
  margin: 8px 0 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: rgba(244, 247, 251, 0.7);
  max-width: 62ch;
}

/* ---------- 折叠问答 ---------- */
.page-faq .faq-q {
  border-bottom: 1px dashed var(--faq-line-soft);
}

.page-faq .faq-q:last-of-type {
  border-bottom: 0;
}

.page-faq .faq-q summary {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 15px 30px 15px 0;
  position: relative;
  cursor: pointer;
  list-style: none;
  color: var(--dj-paper);
  font-size: 15.5px;
  font-weight: 600;
  line-height: 1.6;
  transition: color 0.18s ease;
}

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

.page-faq .faq-q summary::after {
  content: "+";
  position: absolute;
  right: 4px;
  top: 14px;
  font-family: var(--dj-font-mono);
  font-size: 17px;
  line-height: 1.4;
  color: var(--dj-mint);
  transition: transform 0.18s ease;
}

.page-faq .faq-q[open] summary::after {
  content: "−";
  color: var(--dj-orange);
}

.page-faq .faq-q summary:hover {
  color: var(--dj-mint);
}

.page-faq .faq-q__idx {
  flex: none;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--dj-orange);
  padding-top: 3px;
}

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

.page-faq .faq-q__body {
  padding: 0 0 18px 0;
  animation: faq-reveal 0.2s ease both;
}

.page-faq .faq-q__body p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.85;
  color: rgba(244, 247, 251, 0.78);
  max-width: 66ch;
}

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

@media (prefers-reduced-motion: reduce) {
  .page-faq .faq-q__body { animation: none; }
  .page-faq .dj-spy__link,
  .page-faq .faq-q summary::after { transition: none; }
}

/* ---------- 步骤 ---------- */
.page-faq .faq-steps {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
  counter-reset: faq-step;
}

.page-faq .faq-steps li {
  display: grid;
  grid-template-columns: 26px 1fr;
  gap: 10px;
  align-items: start;
  padding: 10px 12px;
  border-left: 2px solid rgba(61, 139, 255, 0.5);
  background: rgba(244, 247, 251, 0.035);
  font-size: 14px;
  line-height: 1.8;
  color: rgba(244, 247, 251, 0.82);
}

.page-faq .faq-steps__n {
  display: block;
  font-size: 12px;
  font-weight: 700;
  line-height: 1.9;
  color: var(--dj-blue);
}

/* ---------- 联系支持 ---------- */
.page-faq .faq-support {
  display: grid;
  gap: 18px;
  margin-top: 4px;
}

.page-faq .faq-support__fig {
  margin: 0;
  border: 1px solid var(--faq-line);
  background: var(--dj-panel-soft);
  padding: 6px;
}

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

.page-faq .faq-support__fig .dj-media__cap {
  display: block;
  padding: 9px 4px 3px;
  font-family: var(--dj-font-mono);
  font-size: 11px;
  line-height: 1.6;
  color: var(--dj-mist);
}

.page-faq .faq-support__panel {
  border: 1px solid var(--faq-line);
  background: rgba(11, 42, 69, 0.96);
  padding: 16px 16px 18px;
}

.page-faq .faq-support__panel .dj-panel__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 14px;
}

.page-faq .faq-support__panel .dj-eyebrow {
  margin: 0;
}

.page-faq .faq-support__list {
  margin: 0;
  display: grid;
  gap: 0;
}

.page-faq .faq-support__row {
  display: grid;
  gap: 4px;
  padding: 11px 0;
  border-bottom: 1px dashed var(--faq-line-soft);
}

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

.page-faq .faq-support__row dt {
  font-family: var(--dj-font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--dj-mist);
}

.page-faq .faq-support__row dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--dj-paper);
  overflow-wrap: anywhere;
}

.page-faq .faq-support__row dd.dj-num {
  font-size: 19px;
  letter-spacing: 0.04em;
  color: var(--dj-mint);
}

.page-faq .faq-support__mail {
  font-family: var(--dj-font-mono);
  font-size: 14px;
  color: var(--dj-paper);
}

.page-faq .faq-support__hint {
  margin: 14px 0 0;
  padding-top: 12px;
  font-size: 13px;
  line-height: 1.75;
  color: var(--dj-mist);
}

/* ---------- 材料清单 ---------- */
.page-faq .faq-list {
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
}

.page-faq .faq-list--check li {
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: 10px;
  align-items: start;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(244, 247, 251, 0.8);
}

.page-faq .faq-check {
  width: 14px;
  height: 14px;
  margin-top: 4px;
  border: 1px solid var(--dj-mint);
  background: var(--dj-mint-soft);
  display: block;
}

/* ---------- 延伸阅读 ---------- */
.page-faq .faq-next {
  margin-top: 24px;
  padding: 18px 16px;
  border: 1px solid var(--faq-line);
  border-left: 3px solid var(--dj-orange);
  background: var(--dj-orange-soft);
}

.page-faq .faq-next__t {
  margin: 0 0 6px;
  font-family: var(--dj-font-display);
  font-weight: 700;
  font-size: 16px;
  letter-spacing: 0.02em;
  color: var(--dj-paper);
}

.page-faq .faq-next__d {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.8;
  color: rgba(244, 247, 251, 0.76);
}

.page-faq .faq-next__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 14px;
}

.page-faq .faq-next__links .dj-btn {
  font-size: 13px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 700px) {
  .page-faq .faq-hero__grid {
    grid-template-columns: minmax(0, 1fr);
    align-items: start;
  }

  .page-faq .faq-block__head {
    gap: 20px;
  }

  .page-faq .faq-support {
    grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
    align-items: start;
  }

  .page-faq .faq-q summary {
    font-size: 16.5px;
  }

  .page-faq .faq-support__row {
    grid-template-columns: 90px minmax(0, 1fr);
    align-items: baseline;
    gap: 12px;
  }
}

@media (min-width: 900px) {
  .page-faq .faq-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: clamp(28px, 4vw, 52px);
    align-items: end;
  }

  .page-faq .faq-hero__desc {
    font-size: 17px;
  }
}

@media (min-width: 1000px) {
  .page-faq .faq-body {
    grid-template-columns: var(--faq-aside-w) minmax(0, 1fr);
    align-items: start;
  }

  .page-faq .faq-index {
    position: sticky;
    top: 96px;
  }
}

@media (min-width: 1200px) {
  .page-faq .faq-block {
    padding: 32px 34px 36px;
  }

  .page-faq .faq-index {
    padding: 22px 22px 24px;
  }
}
<<<END>>>