.page-home {
  --home-block-pad: clamp(48px, 8vw, 84px);
  --home-block-pad-sm: clamp(20px, 4vw, 32px);
  --home-ink-line: #24374F;
  background: var(--ink);
  color: var(--cream);
  overflow-x: hidden;
}

.page-home .container {
  min-width: 0;
}

/* ============ 首屏 ============ */
.page-home .home-hero {
  position: relative;
  padding: clamp(24px, 5vw, 48px) 0 var(--home-block-pad);
  background: linear-gradient(180deg, #0E1B2C 0%, #13253B 58%, #0E1B2C 100%);
  overflow: hidden;
}

.page-home .home-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(169, 180, 194, 0.11) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(169, 180, 194, 0.11) 1px, transparent 1px);
  background-size: 44px 44px;
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.95), transparent 82%);
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.95), transparent 82%);
  pointer-events: none;
}

.page-home .hero-inner {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(30px, 6vw, 48px);
  align-items: start;
}

.page-home .hero-context {
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--mist);
  border-left: 2px solid var(--amber);
  padding-left: 10px;
}

.page-home .eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--amber);
  margin: 0 0 10px;
}

.page-home .hero-title {
  margin: 0;
  font-size: clamp(29px, 7.6vw, 52px);
  font-weight: 900;
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--cream);
  max-width: 16em;
}

.page-home .hero-lead {
  margin: 18px 0 0;
  max-width: 32em;
  font-size: 16px;
  line-height: 1.8;
  color: var(--mist);
}

.page-home .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.page-home .hero-alt {
  margin: 14px 0 0;
  font-size: 15px;
}

.page-home .hero-path {
  list-style: none;
  margin: clamp(26px, 5vw, 38px) 0 0;
  padding: 0;
}

.page-home .path-item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: start;
  gap: 4px 14px;
  padding: 14px 0;
  border-top: 2px solid var(--home-ink-line);
}

.page-home .path-item:last-child {
  border-bottom: 2px solid var(--home-ink-line);
}

.page-home .path-num {
  grid-row: 1 / span 2;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--amber);
  border: 2px solid var(--home-ink-line);
  border-radius: var(--radius);
  padding: 3px 7px;
  height: fit-content;
  margin-top: 2px;
}

.page-home .path-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--cream);
}

.page-home .path-desc {
  font-size: 14px;
  line-height: 1.7;
  color: var(--mist);
}

.page-home .hero-cards {
  min-width: 0;
}

.page-home .card-rail {
  display: flex;
  align-items: stretch;
  gap: 16px;
  padding: 4px 4px 16px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}

.page-home .entry-card {
  flex: 0 0 min(78vw, 280px);
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  background: var(--ink-2);
  border: 2px solid var(--home-ink-line);
  border-radius: var(--radius);
  box-shadow: 6px 6px 0 rgba(10, 20, 32, 0.9);
  padding: 12px;
  min-width: 0;
}

.page-home .entry-shot {
  aspect-ratio: 3 / 4;
  overflow: hidden;
  border: 2px solid var(--home-ink-line);
  border-radius: var(--radius);
  background: var(--grid-blue);
}

.page-home .entry-shot img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  max-width: 100%;
}

.page-home .entry-body {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 14px 2px 4px;
  flex: 1;
  min-width: 0;
}

.page-home .entry-title {
  margin: 0;
  font-size: 18px;
  font-weight: 800;
  line-height: 1.3;
  color: var(--cream);
}

.page-home .entry-note {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist);
}

.page-home .entry-body .text-link {
  margin-top: auto;
  padding-top: 6px;
}

.page-home .mini-steps {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 6px 0 0;
}

.page-home .mini-steps span {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--amber);
  border: 1px solid var(--home-ink-line);
  border-radius: 2px;
  padding: 3px 6px;
}

.page-home .rail-dots {
  display: flex;
  gap: 8px;
  padding-left: 6px;
}

.page-home .rail-dots span {
  width: 18px;
  height: 3px;
  border-radius: 2px;
  background: var(--home-ink-line);
}

.page-home .rail-dots span:first-child {
  background: var(--amber);
}

/* ============ 三段递进 ============ */
.page-home .flow-block {
  background: var(--cream);
  color: var(--text-ink);
  padding: var(--home-block-pad) 0;
}

.page-home .block-head {
  max-width: 360px;
  margin-bottom: clamp(24px, 4vw, 40px);
}

.page-home .flow-block .eyebrow,
.page-home .update-block .eyebrow {
  color: var(--amber-press);
}

.page-home .section-title {
  margin: 0 0 12px;
  font-size: clamp(23px, 5.2vw, 34px);
  font-weight: 900;
  line-height: 1.2;
  letter-spacing: -0.01em;
}

.page-home .flow-block .section-lead,
.page-home .update-block .section-lead {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--text-muted);
}

.page-home .flow-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: clamp(18px, 3vw, 26px);
}

.page-home .flow-step {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  padding: clamp(18px, 3vw, 26px);
  background: var(--paper);
  border: 2px solid var(--ink);
  border-radius: var(--radius);
  box-shadow: 6px 6px 0 var(--line);
  min-width: 0;
}

.page-home .flow-step .step-index {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 24px;
  letter-spacing: 0.06em;
  color: var(--amber-press);
  line-height: 1;
}

.page-home .flow-copy {
  min-width: 0;
}

.page-home .flow-copy h3 {
  margin: 0 0 10px;
  font-size: 19px;
  font-weight: 800;
  line-height: 1.35;
}

.page-home .flow-copy p {
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--text-muted);
}

.page-home .flow-media img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  border: 2px solid var(--ink);
  border-radius: var(--radius);
  background: var(--grid-blue);
}

.page-home .dl-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 14px;
}

.page-home .dl-chips span {
  font-size: 12px;
  padding: 4px 10px;
  border: 1px solid var(--ink);
  border-radius: 2px;
  color: var(--text-ink);
  background: var(--grid-blue);
}

/* ============ 服务清单 ============ */
.page-home .svc-block {
  position: relative;
  background: var(--ink);
  color: var(--cream);
  padding: var(--home-block-pad) 0;
}

.page-home .svc-block::after {
  content: "";
  position: absolute;
  right: 0;
  top: 18%;
  width: 120px;
  height: 120px;
  background: repeating-linear-gradient(135deg, rgba(242, 160, 61, 0.16) 0 3px, transparent 3px 12px);
  pointer-events: none;
}

.page-home .svc-block .section-title {
  color: var(--cream);
}

.page-home .svc-block .section-lead {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--mist);
}

.page-home .svc-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-bottom: 2px solid var(--home-ink-line);
  position: relative;
  z-index: 1;
}

.page-home .svc-item {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  align-items: start;
  gap: 6px 14px;
  padding: 18px 0;
  border-top: 2px solid var(--home-ink-line);
}

.page-home .svc-num {
  grid-row: 1 / span 3;
  font-family: var(--font-mono);
  font-size: 15px;
  letter-spacing: 0.06em;
  color: var(--amber);
  padding-top: 3px;
}

.page-home .svc-name {
  margin: 0;
  font-size: 17px;
  font-weight: 800;
  line-height: 1.4;
  color: var(--cream);
}

.page-home .svc-desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist);
}

.page-home .svc-tail {
  display: flex;
  align-items: center;
  gap: 10px;
}

.page-home .svc-rule {
  display: none;
}

.page-home .svc-where {
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--amber);
}

/* ============ 内容更新 ============ */
.page-home .update-block {
  background: var(--paper);
  color: var(--text-ink);
  padding: var(--home-block-pad) 0;
}

.page-home .update-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(26px, 4vw, 44px);
  align-items: center;
}

.page-home .update-figure {
  margin: 0;
  min-width: 0;
}

.page-home .update-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  border: 2px solid var(--ink);
  border-radius: var(--radius);
  box-shadow: 6px 6px 0 var(--line);
  background: var(--grid-blue);
}

.page-home .update-figure .media-caption {
  display: block;
  margin-top: 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.6;
  color: var(--text-muted);
}

.page-home .update-copy {
  min-width: 0;
}

.page-home .update-stats {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin: 22px 0;
  padding: 0;
}

.page-home .update-stats li {
  border: 2px solid var(--ink);
  border-radius: var(--radius);
  background: var(--cream);
  padding: 12px 10px;
  min-width: 0;
}

.page-home .stat-num {
  display: block;
  font-family: var(--font-mono);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--text-ink);
  white-space: nowrap;
}

.page-home .stat-label {
  display: block;
  margin-top: 4px;
  font-size: 12px;
  color: var(--text-muted);
}

.page-home .update-note {
  margin: 0 0 20px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--text-muted);
}

/* ============ 提示与求助 ============ */
.page-home .assist-block {
  background: linear-gradient(180deg, #0E1B2C 0%, #16283D 100%);
  color: var(--cream);
  padding: var(--home-block-pad) 0;
}

.page-home .assist-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 5vw, 48px);
  align-items: start;
}

.page-home .assist-copy {
  min-width: 0;
}

.page-home .assist-block .section-title {
  color: var(--cream);
}

.page-home .assist-block .section-lead {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--mist);
}

.page-home .assist-list {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-home .assist-list li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: start;
  gap: 12px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--mist);
  padding-bottom: 14px;
  border-bottom: 1px solid var(--home-ink-line);
}

.page-home .assist-key {
  color: var(--amber);
  font-size: 12px;
  letter-spacing: 0.08em;
  border: 2px solid var(--home-ink-line);
  border-radius: 2px;
  padding: 2px 8px;
  white-space: nowrap;
  height: fit-content;
}

.page-home .assist-contact {
  padding: clamp(18px, 3vw, 26px);
  min-width: 0;
}

.page-home .assist-contact-title {
  margin: 0 0 8px;
  font-size: 19px;
  font-weight: 800;
  color: var(--cream);
}

.page-home .assist-note {
  margin: 0 0 14px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist);
}

.page-home .contact-rows {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-home .contact-rows li {
  display: grid;
  grid-template-columns: 56px minmax(0, 1fr);
  gap: 10px;
  align-items: baseline;
  padding: 10px 0;
  border-bottom: 2px solid var(--home-ink-line);
}

.page-home .contact-key {
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--mist);
}

.page-home .contact-value {
  font-size: 15px;
  line-height: 1.5;
  color: var(--cream);
  word-break: break-word;
}

.page-home .back-top {
  display: inline-block;
  margin-top: 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid var(--home-ink-line);
  padding-bottom: 2px;
}

.page-home .back-top:hover,
.page-home .back-top:focus-visible {
  color: var(--amber);
  border-color: var(--amber);
}

/* ============ 响应式 ============ */
@media (min-width: 600px) {
  .page-home .update-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-home .block-head {
    max-width: 520px;
  }

  .page-home .entry-card {
    flex: 0 0 260px;
  }
}

@media (min-width: 900px) {
  .page-home .hero-inner {
    grid-template-columns: 7fr 5fr;
    gap: clamp(32px, 4vw, 56px);
    align-items: center;
  }

  .page-home .hero-lead {
    font-size: 17px;
  }

  .page-home .entry-card {
    flex: 0 0 100%;
  }

  .page-home .card-rail {
    flex-direction: column;
    overflow-x: visible;
    scroll-snap-type: none;
    padding-right: 6px;
  }

  .page-home .rail-dots {
    display: none;
  }

  .page-home .flow-step {
    grid-template-columns: 84px minmax(0, 1.15fr) minmax(0, 1fr);
    align-items: center;
    gap: 28px;
  }

  .page-home .flow-step .step-index {
    font-size: 32px;
    align-self: start;
  }

  .page-home .flow-step--no-media .flow-copy {
    grid-column: 2 / -1;
  }

  .page-home .svc-item {
    grid-template-columns: 72px 210px minmax(0, 1fr) 150px;
    align-items: center;
    column-gap: 24px;
    row-gap: 0;
    padding: 22px 0;
  }

  .page-home .svc-num {
    grid-row: auto;
    padding-top: 0;
    font-size: 16px;
  }

  .page-home .svc-desc {
    font-size: 15px;
  }

  .page-home .svc-rule {
    display: block;
    flex: 1;
    height: 1px;
    background: var(--home-ink-line);
    min-width: 12px;
  }

  .page-home .svc-tail {
    justify-content: flex-end;
  }

  .page-home .update-grid {
    grid-template-columns: 1.05fr 1fr;
    align-items: center;
    gap: clamp(32px, 5vw, 56px);
  }

  .page-home .assist-inner {
    grid-template-columns: 1.1fr 0.9fr;
    align-items: start;
  }
}

@media (min-width: 1024px) {
  .page-home .hero-title {
    max-width: 12em;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .card-rail {
    scroll-behavior: auto;
  }
}
<<<END>>>