.page-home {
  --home-accent: var(--cyan);
  --home-gap: 18px;
  background: var(--ink);
  color: var(--mist);
  overflow-x: clip;
}

/* ---------- 首屏 ---------- */
.page-home .hero {
  position: relative;
  padding: calc(var(--header-space) + 44px) 0 0;
  background:
    radial-gradient(circle at 82% 8%, rgba(36, 224, 214, .16), transparent 46%),
    radial-gradient(circle at 8% 92%, rgba(255, 122, 41, .12), transparent 44%),
    var(--ink);
  overflow: hidden;
}

.page-home .hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, var(--line-soft) 1px, transparent 1px),
    linear-gradient(to bottom, var(--line-soft) 1px, transparent 1px);
  background-size: var(--grid-step) var(--grid-step);
  opacity: .34;
  pointer-events: none;
}

.page-home .hero-shell {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  grid-template-areas:
    "index"
    "copy"
    "visual"
    "strip";
  gap: 26px;
}

.page-home .hero-index {
  grid-area: index;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-home .hero-copy {
  grid-area: copy;
}

.page-home .hero-kicker {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--haze);
}

.page-home .hero-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2.5rem, 12vw, 5.2rem);
  line-height: .98;
  letter-spacing: -.03em;
  color: var(--mist);
}

.page-home .hero-title span {
  display: block;
  color: var(--cyan);
}

.page-home .hero-lede {
  margin: 20px 0 0;
  max-width: 46ch;
  font-size: 1rem;
  line-height: 1.8;
  color: var(--haze);
}

.page-home .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-home .hero-visual {
  grid-area: visual;
  position: relative;
  margin: 0;
  border: 1px solid var(--line);
  background: var(--panel);
  overflow: hidden;
}

.page-home .hero-visual img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-home .hero-visual__tag {
  position: absolute;
  left: 0;
  bottom: 0;
  padding: 7px 14px;
  background: var(--cyan);
  color: var(--ink-on-color);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .08em;
}

.page-home .hero-strip {
  grid-area: strip;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border-top: 1px solid var(--line);
  margin-top: 6px;
}

.page-home .hero-strip a {
  padding: 16px 4px;
  border-bottom: 1px solid var(--line);
  font-size: .9375rem;
  font-weight: 600;
  color: var(--mist);
  text-decoration: none;
  transition: color .18s ease, padding-left .18s ease;
}

.page-home .hero-strip a:nth-child(odd) {
  border-right: 1px solid var(--line);
}

.page-home .hero-strip a:hover {
  color: var(--cyan);
  padding-left: 8px;
}

.page-home .hero-strip__hot {
  color: var(--gold) !important;
  font-family: var(--font-mono);
}

/* ---------- 页内小节导航 ---------- */
.page-home .home-toc {
  position: relative;
  z-index: 30;
  background: var(--end);
  border-bottom: 1px solid var(--line);
}

.page-home .home-toc__inner {
  display: flex;
  gap: 22px;
  padding: 14px 0;
  overflow-x: auto;
  scrollbar-width: none;
}

.page-home .home-toc__inner::-webkit-scrollbar {
  display: none;
}

.page-home .home-toc__link {
  flex: 0 0 auto;
  padding-bottom: 6px;
  border-bottom: 2px solid transparent;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--haze);
  text-decoration: none;
  white-space: nowrap;
  transition: color .2s ease, border-color .2s ease;
}

.page-home .home-toc__link:hover,
.page-home .home-toc__link.is-active {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

/* ---------- 通用小节标签 ---------- */
.page-home .section-tag {
  display: inline-block;
  margin: 0 0 12px;
  padding-left: 14px;
  position: relative;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--cyan);
}

.page-home .section-tag::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 8px;
  height: 8px;
  margin-top: -4px;
  background: var(--home-accent);
}

.page-home .section-tag--orange {
  color: var(--orange);
}

.page-home .section-tag--orange::before {
  background: var(--orange);
}

.page-home .section h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.5rem, 5.4vw, 2.25rem);
  line-height: 1.25;
  letter-spacing: -.02em;
  color: var(--mist);
}

.page-home .section h3 {
  margin: 0;
  font-size: 1.0625rem;
  font-weight: 700;
  line-height: 1.45;
  color: var(--mist);
}

.page-home .section p {
  margin: 14px 0 0;
  font-size: .9375rem;
  line-height: 1.75;
  color: var(--haze);
}

/* ---------- 三条主线 ---------- */
.page-home .lines-split {
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
  align-items: start;
}

.page-home .lines-split__figure {
  margin: 0;
  border: 1px solid var(--line);
  background: var(--panel);
  overflow: hidden;
}

.page-home .lines-split__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-home .line-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--home-gap);
  margin-top: 34px;
}

.page-home .line-card {
  position: relative;
  padding: 26px 22px 30px;
  background: var(--panel);
  border-top: 3px solid var(--home-accent);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 20px), calc(100% - 20px) 100%, 0 100%);
  transition: transform .22s ease, background .22s ease;
}

.page-home .line-card--fee {
  --home-accent: var(--cyan);
}

.page-home .line-card--payout {
  --home-accent: var(--orange);
}

.page-home .line-card--settle {
  --home-accent: var(--green);
}

.page-home .line-card:hover {
  transform: translateY(-4px);
  background: #16283f;
}

.page-home .line-card__label {
  margin: 0 0 10px;
  font-size: 12px;
  letter-spacing: .2em;
  color: var(--home-accent);
}

.page-home .line-card h3 {
  margin: 0 0 10px;
}

.page-home .line-card p {
  margin: 0;
}

.page-home .line-card__link {
  display: inline-block;
  margin-top: 20px;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--home-accent);
  text-decoration: none;
  border-bottom: 1px dashed var(--cyan-edge);
  transition: border-color .2s ease;
}

.page-home .line-card__link:hover {
  border-bottom-style: solid;
}

/* ---------- 案例合集 ---------- */
.page-home .cases-head {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  align-items: end;
}

.page-home .cases-head__figure {
  margin: 0;
  border: 1px solid var(--line);
  background: var(--ink);
  overflow: hidden;
}

.page-home .cases-head__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-home .case-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--home-gap);
  margin-top: 32px;
}

.page-home .case-card {
  position: relative;
  padding: 24px 22px;
  background: var(--ink);
  border: 1px solid var(--line);
  transition: transform .22s ease, border-color .22s ease;
}

.page-home .case-card:hover {
  transform: translateY(-4px);
  border-color: var(--cyan-edge);
}

.page-home .case-card__no {
  display: inline-block;
  margin: 0;
  padding: 3px 9px;
  background: rgba(245, 196, 81, .12);
  border: 1px solid rgba(245, 196, 81, .38);
  font-size: 12px;
  color: var(--gold);
}

.page-home .case-card h3 {
  margin: 14px 0 6px;
}

.page-home .case-card__count {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--haze);
}

.page-home .case-card__count .num {
  color: var(--gold);
  font-weight: 700;
}

.page-home .case-card__list {
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.page-home .case-card__list li {
  position: relative;
  padding-left: 16px;
  font-size: .875rem;
  line-height: 1.7;
  color: var(--mist);
}

.page-home .case-card__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .68em;
  width: 6px;
  height: 1px;
  background: var(--cyan);
}

.page-home .case-card__more {
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
}

.page-home .case-card__more p {
  margin: 0;
  font-size: .8125rem;
  color: var(--haze);
}

/* ---------- 自查三步 ---------- */
.page-home .check-split {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

.page-home .check-steps {
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

.page-home .check-steps li {
  padding: 18px 0 0;
  border-top: 2px solid var(--line);
}

.page-home .check-steps__no {
  display: block;
  font-size: 13px;
  color: var(--orange);
  margin-bottom: 8px;
}

.page-home .check-steps h3 {
  margin: 0 0 6px;
}

.page-home .check-steps p {
  margin: 0;
}

.page-home .check-figure {
  margin: 0;
  border: 1px solid var(--line);
  background: var(--panel);
  overflow: hidden;
}

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

/* ---------- 客服分派 ---------- */
.page-home .support-band {
  background: linear-gradient(120deg, #0d1c30 0%, #12263c 52%, #0b1626 100%);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-home .support-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  align-items: start;
}

.page-home .support-copy .btn {
  margin-top: 24px;
}

.page-home .support-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  margin: 0;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-home .support-stats > div {
  padding: 20px 16px;
  background: var(--ink);
}

.page-home .support-stats dt {
  font-size: .8125rem;
  color: var(--haze);
  letter-spacing: .02em;
}

.page-home .support-stats dd {
  margin: 10px 0 0;
  font-size: 1.875rem;
  font-weight: 700;
  line-height: 1;
  color: var(--gold);
}

/* ---------- 常见疑问 ---------- */
.page-home .faq-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin-top: 28px;
}

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

.page-home .faq-item summary {
  display: flex;
  gap: 14px;
  align-items: baseline;
  padding: 16px 18px;
  cursor: pointer;
  list-style: none;
  font-size: .9375rem;
  font-weight: 700;
  line-height: 1.55;
  color: var(--mist);
  transition: color .2s ease;
}

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

.page-home .faq-item summary .num {
  flex: 0 0 auto;
  font-size: 12px;
  color: var(--haze);
}

.page-home .faq-item summary:hover,
.page-home .faq-item[open] summary {
  color: var(--cyan);
}

.page-home .faq-item[open] summary .num {
  color: var(--cyan);
}

.page-home .faq-item__body {
  padding: 0 18px 18px 44px;
}

.page-home .faq-item__body p {
  margin: 0;
  font-size: .875rem;
  line-height: 1.78;
  color: var(--haze);
}

/* ---------- 收口 ---------- */
.page-home .home-close {
  background: var(--end);
  border-top: 1px solid var(--line);
  padding: 52px 0 34px;
}

.page-home .home-close__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  align-items: center;
}

.page-home .home-close h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.4rem, 5vw, 2rem);
  line-height: 1.25;
  color: var(--mist);
}

.page-home .home-close__copy p {
  margin: 12px 0 0;
  font-size: .9375rem;
  line-height: 1.75;
  color: var(--haze);
}

.page-home .home-close__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-home .home-close__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  margin-top: 34px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
  font-size: 12px;
  color: var(--haze);
}

.page-home .home-close__meta .mono {
  color: var(--gold);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-home .hero-strip {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-home .hero-strip a:nth-child(odd) {
    border-right: 0;
  }

  .page-home .hero-strip a:not(:last-child) {
    border-right: 1px solid var(--line);
    padding-right: 16px;
  }

  .page-home .hero-strip a {
    padding-left: 16px;
    padding-right: 16px;
  }

  .page-home .hero-strip a:first-child {
    padding-left: 0;
  }

  .page-home .cases-head {
    grid-template-columns: 7fr 5fr;
    gap: 32px;
  }

  .page-home .case-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-home .case-card:nth-child(even) {
    margin-top: 34px;
  }

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

  .page-home .support-stats {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-home .home-close__inner {
    grid-template-columns: 7fr 5fr;
  }
}

@media (min-width: 900px) {
  .page-home .home-toc {
    position: sticky;
    top: var(--header-space);
  }

  .page-home .check-steps {
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
  }

  .page-home .check-steps li {
    border-top: 0;
    border-left: 2px solid var(--line);
    padding: 4px 0 0 20px;
  }

  .page-home .check-steps li:first-child {
    border-left: 0;
    padding-left: 0;
  }
}

@media (min-width: 1000px) {
  .page-home .hero-shell {
    grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
    grid-template-areas:
      "index visual"
      "copy  visual"
      "strip strip";
    column-gap: 42px;
    align-items: start;
  }

  .page-home .hero-visual {
    margin-top: 8px;
  }

  .page-home .lines-split {
    grid-template-columns: 7fr 5fr;
    gap: 42px;
    align-items: center;
  }

  .page-home .line-grid {
    grid-template-columns: repeat(3, 1fr);
    margin-bottom: 26px;
  }

  .page-home .line-card:nth-child(2) {
    margin-top: 26px;
  }

  .page-home .check-split {
    grid-template-columns: 7fr 5fr;
    gap: 42px;
    align-items: center;
  }

  .page-home .support-grid {
    grid-template-columns: 5fr 7fr;
    gap: 42px;
    align-items: center;
  }

  .page-home .case-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
  }

  .page-home .case-card:nth-child(even) {
    margin-top: 30px;
  }

  .page-home .case-card:nth-child(3) {
    margin-top: -14px;
  }
}

@media (hover: hover) and (min-width: 1000px) {
  .page-home .case-card__more {
    max-height: 0;
    margin-top: 0;
    padding-top: 0;
    border-top-color: transparent;
    overflow: hidden;
    opacity: 0;
    transition: max-height .3s ease, opacity .3s ease, margin-top .3s ease, padding-top .3s ease;
  }

  .page-home .case-card:hover .case-card__more,
  .page-home .case-card:focus-within .case-card__more {
    max-height: 140px;
    margin-top: 14px;
    padding-top: 12px;
    border-top-color: var(--line);
    opacity: 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .line-card,
  .page-home .case-card,
  .page-home .case-card__more,
  .page-home .hero-strip a,
  .page-home .home-toc__link {
    transition: none;
  }
}
<<<END>>>