.page-faq {
  --faq-gap: 24px;
  --faq-ease: .16s ease;
  padding-bottom: 88px;
}

/* ---------- 首屏 ---------- */
.page-faq .faq-hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(158deg, rgba(52, 242, 206, .11) 0%, rgba(52, 242, 206, 0) 46%),
    var(--ink-900);
}

.page-faq .faq-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, var(--line) 1px, transparent 1px),
    linear-gradient(to bottom, var(--line) 1px, transparent 1px);
  background-size: 48px 48px;
  opacity: .3;
  pointer-events: none;
  -webkit-mask-image: linear-gradient(118deg, #000 0%, rgba(0, 0, 0, .25) 52%, transparent 76%);
  mask-image: linear-gradient(118deg, #000 0%, rgba(0, 0, 0, .25) 52%, transparent 76%);
}

.page-faq .faq-hero::after {
  content: "";
  position: absolute;
  right: -140px;
  bottom: -160px;
  width: 460px;
  height: 460px;
  background: linear-gradient(135deg, rgba(52, 242, 206, .22), rgba(255, 139, 61, .07));
  clip-path: polygon(30% 0, 100% 0, 70% 100%, 0 100%);
  pointer-events: none;
}

.page-faq .faq-hero > .wrap {
  position: relative;
  z-index: 1;
}

.page-faq .faq-hero__grid {
  display: grid;
  gap: 34px;
  padding: 40px 0 46px;
}

.page-faq .faq-hero h1 {
  font-family: var(--ff-display);
  font-weight: 300;
  font-size: clamp(38px, 8.2vw, 84px);
  line-height: .97;
  letter-spacing: .01em;
  margin: 16px 0 22px;
  color: var(--paper);
  max-width: 18ch;
}

.page-faq .faq-hero .lead {
  margin: 0;
  padding-left: 16px;
  border-left: 1px solid var(--line);
  color: var(--muted);
  font-size: 15px;
  line-height: 1.85;
  max-width: 58ch;
}

.page-faq .faq-facts {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-faq .faq-facts li {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 2px 18px;
  padding: 13px 0;
  border-bottom: 1px solid var(--line);
}

.page-faq .faq-facts__k {
  grid-column: 1 / 2;
  grid-row: 1 / 2;
  font-family: var(--ff-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--muted);
}

.page-faq .faq-facts__v {
  grid-column: 2 / 3;
  grid-row: 1 / 3;
  align-self: center;
  font-family: var(--ff-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(22px, 4vw, 30px);
  line-height: 1;
  color: var(--cyan);
}

.page-faq .faq-facts li:nth-child(4) .faq-facts__v {
  color: var(--orange);
}

.page-faq .faq-facts__n {
  grid-column: 1 / 2;
  grid-row: 2 / 3;
  font-size: 12px;
  line-height: 1.6;
  color: var(--muted);
}

/* ---------- 章节索引条 ---------- */
.page-faq .faq-toc {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 20px;
  padding: 14px var(--pad);
  border-bottom: 1px solid var(--line);
  background: var(--ink-950);
}

.page-faq .faq-toc__label {
  font-family: var(--ff-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--muted);
}

.page-faq .faq-toc a {
  font-family: var(--ff-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--muted);
  text-decoration: none;
  padding-bottom: 2px;
  border-bottom: 1px solid transparent;
  transition: color var(--faq-ease), border-color var(--faq-ease);
}

.page-faq .faq-toc a:hover,
.page-faq .faq-toc a.is-active {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

/* ---------- 通用章节 ---------- */
.page-faq .faq-section {
  padding: 54px 0;
  border-bottom: 1px solid var(--line);
  scroll-margin-top: 96px;
}

.page-faq .faq-section--last {
  border-bottom: 0;
  padding-bottom: 0;
}

/* ---------- 图片容器 ---------- */
.page-faq .faq-figure {
  margin: 30px 0 34px;
  border: 1px solid var(--line);
  background: var(--ink-800);
  overflow: hidden;
}

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

.page-faq .faq-figure--cut {
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 30px), 26% 100%, 0 100%);
}

/* ---------- 步骤 ---------- */
.page-faq .faq-steps {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-faq .faq-step {
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr);
  gap: 14px 18px;
  padding: 26px 0;
  border-top: 1px solid var(--line);
}

.page-faq .faq-step:last-child {
  border-bottom: 1px solid var(--line);
}

.page-faq .faq-step__no {
  font-family: var(--ff-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(30px, 5.6vw, 40px);
  line-height: 1;
  color: var(--cyan);
}

.page-faq .faq-step__title {
  font-family: var(--ff-display);
  font-weight: 400;
  font-size: 21px;
  letter-spacing: .05em;
  margin: 0 0 10px;
  color: var(--paper);
}

.page-faq .faq-step__text {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--muted);
  max-width: 66ch;
}

.page-faq .faq-step__link {
  display: inline-block;
  font-family: var(--ff-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--cyan);
  text-decoration: none;
  padding-bottom: 3px;
  border-bottom: 1px solid var(--line);
  transition: border-color var(--faq-ease), color var(--faq-ease);
}

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

/* ---------- 刷新时间刻度 ---------- */
.page-faq .faq-refresh-grid {
  display: grid;
  gap: 28px;
}

.page-faq .faq-scale {
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-faq .faq-tick {
  position: relative;
  background: var(--ink-800);
  padding: 22px 18px 24px;
}

.page-faq .faq-tick::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--cyan), rgba(52, 242, 206, 0));
}

.page-faq .faq-tick:nth-child(2)::before,
.page-faq .faq-tick:nth-child(3)::before {
  background: linear-gradient(90deg, var(--orange), rgba(255, 139, 61, 0));
}

.page-faq .faq-tick__time {
  display: block;
  font-family: var(--ff-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(26px, 5vw, 34px);
  line-height: 1;
  letter-spacing: -.01em;
  color: var(--cyan);
}

.page-faq .faq-tick:nth-child(2) .faq-tick__time,
.page-faq .faq-tick:nth-child(3) .faq-tick__time {
  color: var(--orange);
}

.page-faq .faq-tick__title {
  font-family: var(--ff-display);
  font-weight: 400;
  font-size: 17px;
  letter-spacing: .06em;
  margin: 12px 0 8px;
  color: var(--paper);
}

.page-faq .faq-tick__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

.page-faq .faq-note {
  margin: 26px 0 0;
  padding: 4px 0 4px 16px;
  border-left: 2px solid var(--orange-deep);
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
  max-width: 74ch;
}

/* ---------- 会员标识 ---------- */
.page-faq .faq-ids {
  border-top: 1px solid var(--line);
}

.page-faq .faq-id {
  display: grid;
  gap: 8px;
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
}

.page-faq .faq-id__key {
  margin: 0;
  font-family: var(--ff-mono);
  font-size: 13px;
  letter-spacing: .1em;
  color: var(--cyan);
}

.page-faq .faq-id__val {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--muted);
  max-width: 68ch;
}

/* ---------- 问答 ---------- */
.page-faq .faq-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 28px 0 24px;
}

.page-faq .faq-filters button {
  font-family: var(--ff-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--muted);
  background: var(--ink-800);
  border: 1px solid var(--line);
  border-radius: 0;
  padding: 9px 14px;
  cursor: pointer;
  transition: color var(--faq-ease), border-color var(--faq-ease), background-color var(--faq-ease);
}

.page-faq .faq-filters button:hover {
  color: var(--paper);
  border-color: var(--cyan);
}

.page-faq .faq-filters button[aria-pressed="true"] {
  color: var(--ink-950);
  background: var(--cyan);
  border-color: var(--cyan);
}

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

.page-faq .faq-item {
  border-bottom: 1px solid var(--line);
}

.page-faq .faq-item__head {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr) 18px;
  align-items: center;
  gap: 12px;
  padding: 18px 0;
  cursor: pointer;
  list-style: none;
}

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

.page-faq .faq-item__head::after {
  content: "+";
  font-family: var(--ff-mono);
  font-size: 16px;
  line-height: 1;
  color: var(--muted);
  text-align: right;
  transition: color var(--faq-ease);
}

.page-faq .faq-item[open] .faq-item__head::after {
  content: "–";
  color: var(--orange);
}

.page-faq .faq-item__idx {
  font-family: var(--ff-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--muted);
}

.page-faq .faq-item__q {
  font-size: 15.5px;
  line-height: 1.6;
  color: var(--paper);
  transition: color var(--faq-ease);
}

.page-faq .faq-item__head:hover .faq-item__q {
  color: var(--cyan);
}

.page-faq .faq-item__body {
  padding: 0 0 22px;
}

.page-faq .faq-item__body > p {
  margin: 0;
  padding-left: 16px;
  border-left: 2px solid var(--line);
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--muted);
  max-width: 76ch;
  transition: border-color var(--faq-ease);
}

.page-faq .faq-item[open] .faq-item__body > p {
  border-left-color: var(--cyan);
}

/* ---------- 检索技巧展签 ---------- */
.page-faq .faq-tags {
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-faq .faq-tag {
  background: var(--ink-800);
  padding: 24px 20px 26px;
}

.page-faq .faq-tag__no {
  display: block;
  margin-bottom: 14px;
  font-family: var(--ff-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--orange);
}

.page-faq .faq-tag__title {
  font-family: var(--ff-display);
  font-weight: 400;
  font-size: 19px;
  letter-spacing: .05em;
  margin: 0 0 10px;
  color: var(--paper);
}

.page-faq .faq-tag__text {
  margin: 0 0 16px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

/* ---------- 收尾 ---------- */
.page-faq .faq-assist {
  display: grid;
  gap: 20px;
  padding: 28px 22px;
  border: 1px solid var(--line);
  background:
    linear-gradient(135deg, rgba(52, 242, 206, .09), rgba(6, 23, 19, 0) 62%),
    var(--ink-800);
}

.page-faq .faq-assist__title {
  font-family: var(--ff-display);
  font-weight: 300;
  font-size: clamp(24px, 4.4vw, 36px);
  line-height: 1.15;
  letter-spacing: .03em;
  margin: 12px 0 12px;
  color: var(--paper);
}

.page-faq .faq-assist__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--muted);
  max-width: 62ch;
}

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

/* ---------- 断点 ---------- */
@media (min-width: 700px) {
  .page-faq .faq-scale {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-faq .faq-step {
    grid-template-columns: 76px minmax(0, 1fr);
    gap: 16px 28px;
    padding: 32px 0;
  }

  .page-faq .faq-id {
    grid-template-columns: minmax(0, 210px) minmax(0, 1fr);
    gap: 32px;
    align-items: baseline;
    padding: 24px 0;
  }

  .page-faq .faq-item__head {
    grid-template-columns: 60px minmax(0, 1fr) 18px;
    gap: 16px;
    padding: 20px 0;
  }

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

@media (min-width: 900px) {
  .page-faq .faq-hero__grid {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
    align-items: end;
    gap: 48px;
    padding: 68px 0 62px;
  }

  .page-faq .faq-hero .lead {
    font-size: 16px;
  }

  .page-faq .faq-section {
    padding: 78px 0;
  }

  .page-faq .faq-refresh-grid {
    grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
    gap: 40px;
    align-items: start;
  }

  .page-faq .faq-figure {
    margin: 34px 0 40px;
  }

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

  .page-faq .faq-assist {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 36px;
    padding: 38px 40px;
  }
}

@media (min-width: 1100px) {
  .page-faq .faq-hero h1 {
    font-size: clamp(56px, 6.6vw, 92px);
  }
}
</｜｜DSML｜｜ parameter>
</invoke>
</result>