.page-home {
  position: relative;
  padding-bottom: clamp(3rem, 7vw, 5.5rem);
  background-color: var(--ink);
  color: var(--white);
  font-family: var(--font-sans);
}

.page-home::before {
  content: "";
  position: fixed;
  inset: -80px;
  z-index: 0;
  pointer-events: none;
  background-image:
    repeating-linear-gradient(0deg, rgba(34, 224, 200, .05) 0 1px, transparent 1px 80px),
    repeating-linear-gradient(90deg, rgba(34, 224, 200, .05) 0 1px, transparent 1px 80px);
  animation: home-drift 60s linear infinite;
}

.page-home > * {
  position: relative;
  z-index: 1;
}

@keyframes home-drift {
  from { transform: translate3d(0, 0, 0); }
  to { transform: translate3d(80px, 80px, 0); }
}

@media (prefers-reduced-motion: reduce) {
  .page-home::before { animation: none; }
}

/* ---------- 面包屑 ---------- */
.page-home .breadcrumb {
  padding-top: clamp(1rem, 2.4vw, 1.6rem);
  font-family: var(--font-mono);
  font-size: var(--fs-note);
  color: var(--mist-dim);
}

.page-home .breadcrumb__link {
  color: var(--mist);
  text-decoration: none;
}

.page-home .breadcrumb__link:hover { color: var(--cyan); }

/* ---------- 首屏拼贴 ---------- */
.page-home .home-hero {
  margin-top: clamp(.85rem, 2vw, 1.4rem);
}

.page-home .hero-wall {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: .85rem;
}

.page-home .hero-main,
.page-home .hero-ver,
.page-home .hero-steps {
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: clamp(1.15rem, 3vw, 1.9rem);
  min-width: 0;
}

.page-home .hero-main {
  background:
    radial-gradient(120% 140% at 0% 0%, rgba(34, 224, 200, .13), transparent 58%),
    linear-gradient(160deg, var(--card), var(--ink-2) 78%);
  box-shadow: var(--shadow-card);
}

.page-home .hero-main h1 {
  margin: .55rem 0 .9rem;
  font-size: clamp(1.85rem, 5.4vw, 3.05rem);
  line-height: 1.14;
  font-weight: 800;
  letter-spacing: -.02em;
}

.page-home .hero-lead {
  margin: 0;
  max-width: 33em;
  color: var(--mist);
  font-size: var(--fs-body);
  line-height: 1.8;
}

.page-home .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .65rem;
  margin-top: clamp(1.1rem, 2.4vw, 1.6rem);
}

.page-home .hero-ver {
  display: flex;
  flex-direction: column;
  gap: .55rem;
  background: linear-gradient(200deg, var(--ink-2), var(--ink) 72%);
  border-color: rgba(233, 196, 106, .34);
}

.page-home .ver-label {
  margin: 0;
  font-size: var(--fs-note);
  letter-spacing: .12em;
  color: var(--mist-dim);
  text-transform: uppercase;
}

.page-home .ver-num {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(2.1rem, 6.4vw, 3.1rem);
  font-weight: 700;
  line-height: 1;
  color: var(--gold);
  cursor: pointer;
  transition: color var(--dur) var(--ease), text-shadow var(--dur) var(--ease);
  word-break: break-all;
}

.page-home .ver-num:hover {
  color: var(--white);
  text-shadow: 0 0 18px rgba(233, 196, 106, .5);
}

.page-home .ver-tags {
  display: flex;
  flex-wrap: wrap;
  gap: .4rem;
  margin-top: .2rem;
}

.page-home .ver-note {
  margin: .35rem 0 0;
  color: var(--mist);
  font-size: var(--fs-sm);
  line-height: 1.75;
}

.page-home .hero-steps {
  background: var(--card);
  display: flex;
  flex-direction: column;
}

.page-home .mini-steps {
  list-style: none;
  margin: .8rem 0 0;
  padding: 0;
  display: grid;
  gap: .7rem;
}

.page-home .mini-steps li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: .65rem;
  align-items: baseline;
  padding-bottom: .7rem;
  border-bottom: 1px dashed var(--line);
}

.page-home .mini-steps li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-home .mini-steps__no {
  font-size: var(--fs-note);
  color: var(--gold);
  letter-spacing: .08em;
}

.page-home .mini-steps__text {
  color: var(--mist);
  font-size: var(--fs-sm);
  line-height: 1.7;
}

.page-home .mini-steps__text strong {
  display: block;
  color: var(--white);
  font-weight: 600;
  margin-bottom: .1rem;
}

.page-home .hero-steps .link-more {
  margin-top: auto;
  padding-top: 1rem;
}

.page-home .hero-figure {
  margin: 0;
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--ink-2);
}

.page-home .hero-figure img {
  display: block;
  width: 100%;
  height: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

/* ---------- 数据带 ---------- */
.page-home .hero-band {
  list-style: none;
  margin: clamp(1rem, 2.4vw, 1.6rem) 0 0;
  padding: clamp(.9rem, 2vw, 1.15rem) 0 0;
  border-top: 1px solid var(--line);
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: .9rem 1rem;
}

.page-home .hero-band li {
  display: flex;
  flex-direction: column;
  gap: .18rem;
  min-width: 0;
}

.page-home .band-num {
  font-family: var(--font-mono);
  font-size: 1.05rem;
  color: var(--gold);
  letter-spacing: .01em;
}

.page-home .band-label {
  font-size: var(--fs-note);
  color: var(--mist-dim);
}

/* ---------- 章节跳转条 ---------- */
.page-home .home-jump {
  position: sticky;
  top: calc(var(--bar-h) + .3rem);
  z-index: 6;
  display: flex;
  gap: .35rem;
  margin-top: clamp(1.6rem, 3.4vw, 2.4rem);
  padding: .4rem;
  overflow-x: auto;
  background: rgba(12, 26, 23, .94);
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  scrollbar-width: none;
}

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

.page-home .home-jump a {
  flex: 0 0 auto;
  padding: .38rem .8rem;
  border-radius: var(--r-pill);
  font-family: var(--font-mono);
  font-size: var(--fs-note);
  color: var(--mist);
  text-decoration: none;
  transition: color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-home .home-jump a:hover,
.page-home .home-jump a:focus-visible {
  color: var(--ink);
  background: var(--cyan);
}

.page-home .home-jump a:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}

/* ---------- 通用章节 ---------- */
.page-home .home-section {
  margin-top: clamp(2.6rem, 6vw, 4.5rem);
  scroll-margin-top: calc(var(--bar-h) + 3.4rem);
}

.page-home .section-head {
  margin-bottom: clamp(1rem, 2.4vw, 1.5rem);
}

.page-home .section-title {
  font-size: var(--fs-h2);
  line-height: 1.25;
  letter-spacing: -.01em;
}

.page-home .section-sub {
  margin: .7rem 0 0;
  max-width: 36em;
  color: var(--mist);
  font-size: var(--fs-sm);
  line-height: 1.8;
}

.page-home .link-more {
  display: inline-block;
  color: var(--cyan);
  font-size: var(--fs-sm);
  text-decoration: none;
  border-bottom: 1px solid rgba(34, 224, 200, .4);
  padding-bottom: 1px;
  transition: border-color var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-home .link-more:hover {
  color: var(--white);
  border-color: var(--white);
}

.page-home .link-more:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
  border-radius: var(--r-sm);
}

/* ---------- 分区速览 ---------- */
.page-home .zones-figure {
  margin: 0 0 clamp(1rem, 2.4vw, 1.4rem);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  overflow: hidden;
  background: var(--ink-2);
}

.page-home .zones-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 5 / 2;
  object-fit: cover;
}

.page-home .zone-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: .7rem;
}

.page-home .zone-card {
  --zc: 18px;
  position: relative;
  display: block;
  padding: 1.05rem 1.1rem 1.15rem;
  background-color: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  color: inherit;
  text-decoration: none;
  overflow: hidden;
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}

.page-home .zone-card::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    repeating-linear-gradient(90deg, rgba(34, 224, 200, .07) 0 1px, transparent 1px var(--zc)),
    repeating-linear-gradient(0deg, rgba(34, 224, 200, .05) 0 1px, transparent 1px var(--zc));
  opacity: .55;
}

.page-home .zone-card:nth-child(2) { --zc: 24px; }
.page-home .zone-card:nth-child(3) { --zc: 30px; }
.page-home .zone-card:nth-child(4) { --zc: 15px; }
.page-home .zone-card:nth-child(5) { --zc: 21px; }
.page-home .zone-card:nth-child(6) { --zc: 27px; }

.page-home .zone-card > * {
  position: relative;
  display: block;
}

.page-home .zone-card:hover {
  transform: translateY(-2px);
  border-color: rgba(34, 224, 200, .55);
  background-color: #143028;
}

.page-home .zone-card:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}

.page-home .zone-no {
  font-size: var(--fs-note);
  color: var(--gold);
  letter-spacing: .1em;
}

.page-home .zone-card h3 {
  margin: .3rem 0 .35rem;
  font-size: var(--fs-h3);
  font-weight: 700;
}

.page-home .zone-card p {
  margin: 0;
  color: var(--mist);
  font-size: var(--fs-sm);
  line-height: 1.72;
}

.page-home .zone-go {
  margin-top: .75rem;
  font-family: var(--font-mono);
  font-size: var(--fs-note);
  color: var(--cyan);
}

/* ---------- 新手三步 ---------- */
.page-home .start-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.1rem, 3vw, 2rem);
  align-items: center;
}

.page-home .start-figure {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  overflow: hidden;
  background: var(--ink-2);
}

.page-home .start-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.page-home .flow-list {
  list-style: none;
  margin: 1.1rem 0 0;
  padding: 0;
  display: grid;
  gap: .9rem;
}

.page-home .flow-list li {
  padding: .9rem 1rem 1rem;
  background: var(--ink-2);
  border: 1px solid var(--line);
  border-left: 3px solid var(--cyan);
  border-radius: var(--r-md);
}

.page-home .flow-no {
  font-size: var(--fs-note);
  letter-spacing: .12em;
  color: var(--cyan);
}

.page-home .flow-list h3 {
  margin: .3rem 0 .4rem;
  font-size: 1.0625rem;
  font-weight: 700;
}

.page-home .flow-list p {
  margin: 0;
  color: var(--mist);
  font-size: var(--fs-sm);
  line-height: 1.75;
}

.page-home .start-tail {
  margin: 1.1rem 0 0;
  color: var(--mist);
  font-size: var(--fs-sm);
  line-height: 1.8;
}

.page-home .start-tail .link-more {
  margin-left: .2rem;
}

/* ---------- 版本动态 ---------- */
.page-home .version-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: .8rem;
}

.page-home .version-card {
  padding: 1.1rem 1.15rem 1.2rem;
  background: var(--ink-2);
  border: 1px solid var(--line);
  border-left: 3px solid var(--line);
  border-radius: var(--r-md);
}

.page-home .version-card--now {
  background:
    radial-gradient(120% 120% at 100% 0%, rgba(255, 122, 47, .12), transparent 60%),
    var(--card);
  border-left-color: var(--orange);
}

.page-home .version-head {
  display: flex;
  align-items: center;
  gap: .55rem;
  flex-wrap: wrap;
  margin-bottom: .65rem;
}

.page-home .version-id {
  font-size: 1.0625rem;
  color: var(--gold);
  cursor: pointer;
  transition: color var(--dur) var(--ease);
}

.page-home .version-id:hover { color: var(--white); }

.page-home .version-card h3 {
  margin: 0 0 .55rem;
  font-size: 1.0625rem;
  font-weight: 700;
  line-height: 1.5;
}

.page-home .version-points {
  margin: 0;
  padding-left: 1.05rem;
  display: grid;
  gap: .45rem;
}

.page-home .version-points li {
  color: var(--mist);
  font-size: var(--fs-sm);
  line-height: 1.75;
}

.page-home .press-actions {
  margin-top: 1.1rem;
}

/* ---------- 记录查询与导出 ---------- */
.page-home .records-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.1rem, 3vw, 2rem);
  align-items: center;
}

.page-home .records-lead {
  margin: .85rem 0 0;
  max-width: 34em;
  color: var(--mist);
  font-size: var(--fs-body);
  line-height: 1.8;
}

.page-home .records-list {
  list-style: none;
  margin: 1.1rem 0 0;
  padding: 0;
  display: grid;
  gap: .55rem;
}

.page-home .records-list li {
  display: grid;
  grid-template-columns: 4.4rem minmax(0, 1fr);
  gap: .7rem;
  align-items: baseline;
  padding: .6rem .8rem;
  background: var(--ink-2);
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  color: var(--mist);
  font-size: var(--fs-sm);
  line-height: 1.7;
}

.page-home .tag-num {
  color: var(--gold);
  font-size: var(--fs-note);
  letter-spacing: .02em;
}

.page-home .records-tail {
  margin: 1rem 0 0;
  color: var(--mist-dim);
  font-size: var(--fs-sm);
  line-height: 1.8;
}

.page-home .records-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .8rem 1.1rem;
  margin-top: 1.2rem;
}

.page-home .records-figure {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  overflow: hidden;
  background: var(--ink-2);
  box-shadow: var(--shadow-pop);
}

.page-home .records-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 25 / 16;
  object-fit: cover;
}

/* ---------- 服务与团队 ---------- */
.page-home .service-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: .8rem;
}

.page-home .service-card {
  padding: clamp(1.1rem, 3vw, 1.6rem);
  background: var(--ink-2);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  display: flex;
  flex-direction: column;
}

.page-home .service-card--contact {
  background:
    radial-gradient(130% 130% at 0% 0%, rgba(34, 224, 200, .14), transparent 62%),
    var(--card);
  border-color: rgba(34, 224, 200, .34);
}

.page-home .service-card h3 {
  margin: 0;
  font-size: var(--fs-h3);
  font-weight: 700;
}

.page-home .svc-list {
  margin: .95rem 0 0;
  display: grid;
  gap: .6rem;
}

.page-home .svc-list dt {
  font-size: var(--fs-note);
  color: var(--mist-dim);
}

.page-home .svc-list dd {
  margin: .15rem 0 0;
  font-family: var(--font-mono);
  font-size: var(--fs-body);
  color: var(--white);
  word-break: break-all;
}

.page-home .svc-note,
.page-home .svc-text {
  margin: .9rem 0 0;
  color: var(--mist);
  font-size: var(--fs-sm);
  line-height: 1.78;
}

.page-home .service-card .btn {
  margin-top: 1.15rem;
}

.page-home .service-card .btn:last-child {
  margin-top: auto;
}

/* ---------- 响应式 ---------- */
@media (min-width: 620px) {
  .page-home .zone-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-home .hero-band {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 860px) {
  .page-home .version-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-home .service-grid {
    grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr);
  }
}

@media (min-width: 900px) {
  .page-home .hero-wall {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: clamp(1rem, 1.6vw, 1.35rem);
  }

  .page-home .hero-main { grid-column: span 7; }
  .page-home .hero-ver { grid-column: span 5; }
  .page-home .hero-steps { grid-column: span 5; }
  .page-home .hero-figure { grid-column: span 7; }

  .page-home .hero-ver {
    padding: clamp(1.4rem, 2.6vw, 2.1rem);
    justify-content: center;
  }

  .page-home .start-grid {
    grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr);
  }

  .page-home .records-grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr);
  }
}

@media (min-width: 1000px) {
  .page-home .zone-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 1080px) {
  .page-home .hero-band {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .zone-card,
  .page-home .ver-num,
  .page-home .version-id,
  .page-home .home-jump a {
    transition: none;
  }

  .page-home .zone-card:hover {
    transform: none;
  }
}
<<<END>>>