.page-home {
  display: block;
  background: var(--bg);
  color: var(--fg);
}

/* ---------- 首屏 ---------- */
.page-home .hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(18px, 3vw, 30px);
  padding: clamp(20px, 4vw, 36px) var(--gutter) clamp(28px, 4vw, 48px);
  border-bottom: 1px solid var(--line-strong);
  background-image:
    repeating-linear-gradient(90deg, transparent 0 79px, rgba(232, 228, 216, .04) 79px 80px),
    radial-gradient(circle at 84% 6%, rgba(232, 85, 47, .16), transparent 58%);
}

.page-home .hero-rail {
  border-bottom: 1px solid var(--line);
  padding-bottom: 12px;
}

.page-home .rail-index {
  margin: 0 0 10px;
  font-size: 10px;
  letter-spacing: .22em;
  color: var(--fg-faint);
  text-transform: uppercase;
}

.page-home .rail-list {
  display: flex;
  gap: 6px;
  overflow-x: auto;
  list-style: none;
  margin: 0;
  padding: 0 0 4px;
}

.page-home .rail-link {
  display: flex;
  align-items: baseline;
  gap: 6px;
  padding: 6px 10px;
  border: 1px solid var(--line);
  color: var(--fg-dim);
  text-decoration: none;
  white-space: nowrap;
  font-size: 13px;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-home .rail-num {
  font-size: 11px;
  color: var(--fg-faint);
}

.page-home .rail-link:hover,
.page-home .rail-link.is-active {
  color: var(--fg);
  border-color: var(--line-red);
}

.page-home .rail-link.is-active .rail-num {
  color: var(--red);
}

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

.page-home .breadcrumb {
  margin: 0 0 16px;
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--fg-faint);
}

.page-home .breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-home .breadcrumb li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--fg-faint);
}

.page-home .breadcrumb a {
  color: var(--fg-dim);
  text-decoration: none;
  border-bottom: 1px solid var(--line-strong);
}

.page-home .breadcrumb a:hover {
  color: var(--lime);
}

.page-home .kicker {
  margin: 0 0 14px;
  font-size: 11px;
  letter-spacing: .22em;
  color: var(--red);
  text-transform: uppercase;
}

.page-home .hero h1 {
  margin: 0 0 20px;
  font-size: clamp(40px, 10.5vw, 86px);
  line-height: 1.02;
  letter-spacing: -.02em;
  font-weight: 800;
}

.page-home .hero h1 em {
  font-style: normal;
  color: var(--lime);
}

.page-home .hero-lead {
  margin: 0 0 24px;
  max-width: 36ch;
  font-size: clamp(15px, 2.4vw, 17px);
  line-height: 1.8;
  color: var(--fg-dim);
}

.page-home .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 8px;
}

.page-home .hero-facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 26px 0 0;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-home .hero-facts > div {
  background: var(--bg-panel);
  padding: 12px 14px;
}

.page-home .hero-facts dt {
  margin: 0 0 6px;
  font-size: 10px;
  letter-spacing: .16em;
  color: var(--fg-faint);
  text-transform: uppercase;
}

.page-home .hero-facts dd {
  margin: 0;
  font-size: clamp(20px, 4vw, 25px);
  color: var(--lime);
  letter-spacing: .02em;
}

/* 首屏右侧档案卡瀑布 */
.page-home .hero-flow {
  display: grid;
  gap: 16px;
  align-content: start;
}

.page-home .flow-card {
  position: relative;
  background: var(--bg-panel);
  border: 1px solid var(--line-strong);
  padding: 16px;
  box-shadow: 7px 7px 0 0 var(--ink-700);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-home .flow-card:hover,
.page-home .flow-card:focus-within {
  transform: translate(-2px, -2px);
  box-shadow: 11px 11px 0 0 var(--ink-700);
  border-color: var(--line-red);
}

.page-home .flow-card--lead {
  padding: 0;
  box-shadow: 9px 9px 0 0 var(--ink-700);
}

.page-home .flow-card .figure {
  margin: 0;
}

.page-home .flow-card .figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(.68);
}

.page-home .flow-card--lead .figure-cap {
  display: block;
  padding: 10px 14px;
  background: var(--ink-800);
  border-top: 1px solid var(--line);
  font-size: 12px;
  color: var(--fg-dim);
}

.page-home .flow-meta {
  margin: 0 0 8px;
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--fg-faint);
}

.page-home .flow-title {
  margin: 0 0 10px;
  font-size: 19px;
  line-height: 1.3;
  font-weight: 700;
  color: var(--fg);
}

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

.page-home .flow-list li {
  position: relative;
  padding: 9px 0 0 16px;
  font-size: 14px;
  color: var(--fg-dim);
  border-top: 1px solid var(--line);
}

.page-home .flow-list li + li {
  margin-top: 2px;
}

.page-home .flow-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 17px;
  width: 6px;
  height: 6px;
  background: var(--red);
}

.page-home .flow-thumb {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border: 1px solid var(--line);
  margin-bottom: 12px;
  filter: saturate(.65);
}

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

.page-home .flow-more {
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  margin: 0;
  font-size: 12px;
  color: var(--lime);
  letter-spacing: .06em;
  transition: max-height 200ms var(--ease), opacity 200ms var(--ease), margin 200ms var(--ease);
}

.page-home .flow-card--team:hover .flow-more,
.page-home .flow-card--team:focus-within .flow-more {
  max-height: 46px;
  opacity: 1;
  margin-top: 8px;
}

.page-home .flow-link {
  display: inline-block;
  margin-top: 14px;
  font-size: 13px;
  color: var(--fg);
  text-decoration: none;
  border-bottom: 1px solid var(--red);
  padding-bottom: 2px;
}

.page-home .flow-link:hover {
  color: var(--lime);
  border-color: var(--lime);
}

/* ---------- 比分滚动带 ---------- */
.page-home .ribbon {
  overflow: hidden;
  padding: 11px 0;
  border-bottom: 1px solid var(--line-strong);
  background: linear-gradient(180deg, var(--ink-800), var(--ink-900));
}

.page-home .ribbon-track {
  display: flex;
  width: max-content;
  animation: home-ticker 46s linear infinite;
}

.page-home .ribbon-seq {
  display: flex;
  align-items: center;
  gap: 26px;
  padding-right: 26px;
}

.page-home .ribbon .ribbon-item {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  white-space: nowrap;
  font-size: 13px;
  color: var(--fg-dim);
}

.page-home .ribbon .ribbon-item b {
  color: var(--lime);
  font-size: 15px;
}

.page-home .ribbon:hover .ribbon-track,
.page-home .ribbon:focus-within .ribbon-track {
  animation-play-state: paused;
}

@keyframes home-ticker {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ---------- 刷新节奏 ---------- */
.page-home .board {
  display: grid;
  gap: clamp(20px, 3vw, 44px);
  padding: clamp(36px, 6vw, 76px) var(--gutter);
  border-bottom: 1px solid var(--line);
}

.page-home .index {
  margin: 0 0 12px;
  font-size: 11px;
  letter-spacing: .2em;
  color: var(--red);
  text-transform: uppercase;
}

.page-home h2 {
  margin: 0 0 14px;
  font-size: clamp(26px, 5vw, 40px);
  line-height: 1.1;
  letter-spacing: -.01em;
  font-weight: 800;
}

.page-home .board-lead {
  margin: 0;
  max-width: 46ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--fg-dim);
}

.page-home .pulse {
  margin: 24px 0 18px;
  padding: 18px;
  display: grid;
  gap: 14px;
  background: var(--ink-800);
  border: 1px solid var(--line);
}

.page-home .pulse-row {
  display: grid;
  grid-template-columns: 92px minmax(0, 1fr);
  align-items: center;
  gap: 12px;
}

.page-home .pulse-label {
  font-size: 10px;
  letter-spacing: .1em;
  color: var(--fg-faint);
}

.page-home .pulse-bar {
  display: block;
  height: 22px;
  border-bottom: 1px solid var(--line);
  -webkit-mask-image: linear-gradient(90deg, #000 62%, transparent 100%);
  mask-image: linear-gradient(90deg, #000 62%, transparent 100%);
}

.page-home .pulse-bar--fast {
  background: repeating-linear-gradient(90deg, var(--red) 0 2px, transparent 2px 11px);
}

.page-home .pulse-bar--slow {
  background: repeating-linear-gradient(90deg, var(--lime) 0 2px, transparent 2px 52px);
}

.page-home .pulse-bar--archive {
  background: repeating-linear-gradient(90deg, var(--steel) 0 2px, transparent 2px 108px);
}

.page-home .board-note {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin: 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--fg-dim);
}

.page-home .board-note .dot {
  margin-top: 7px;
  flex: none;
}

.page-home .board-figure {
  margin: 0;
  border: 1px solid var(--line-strong);
  box-shadow: 9px 9px 0 0 var(--ink-700);
}

.page-home .board-figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(.7);
}

.page-home .board-figure .figure-cap {
  display: block;
  padding: 10px 14px;
  background: var(--ink-800);
  border-top: 1px solid var(--line);
  font-size: 12px;
  color: var(--fg-dim);
}

/* ---------- 订阅三步 ---------- */
.page-home .subscribe {
  padding: clamp(36px, 6vw, 76px) var(--gutter);
  border-bottom: 1px solid var(--line);
  background: var(--ink-800);
}

.page-home .sec-head {
  max-width: 62ch;
  margin-bottom: clamp(22px, 4vw, 36px);
}

.page-home .sec-lead {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--fg-dim);
}

.page-home .steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 18px;
}

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

.page-home .steps li::before {
  content: "";
  position: absolute;
  left: 0;
  top: -5px;
  width: 8px;
  height: 8px;
  background: var(--red);
}

.page-home .step-num {
  display: block;
  margin-bottom: 8px;
  font-size: 12px;
  letter-spacing: .22em;
  color: var(--red);
}

.page-home .steps h3 {
  margin: 0 0 8px;
  font-size: 18px;
  line-height: 1.35;
  font-weight: 700;
}

.page-home .steps p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--fg-dim);
}

.page-home .sec-cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  margin: clamp(24px, 4vw, 36px) 0 0;
}

.page-home .cta-note {
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--fg-faint);
}

/* ---------- 移动端与简体版 ---------- */
.page-home .mobile {
  display: grid;
  gap: clamp(22px, 3vw, 40px);
  padding: clamp(36px, 6vw, 76px) var(--gutter);
  border-bottom: 1px solid var(--line);
}

.page-home .mobile-figure {
  margin: 0;
  border: 1px solid var(--line-strong);
  box-shadow: 9px 9px 0 0 var(--ink-700);
}

.page-home .mobile-figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(.6);
}

.page-home .mobile-figure .figure-cap {
  display: block;
  padding: 10px 14px;
  background: var(--ink-800);
  border-top: 1px solid var(--line);
  font-size: 12px;
  color: var(--fg-dim);
}

.page-home .notice {
  margin: 0 0 18px;
  font-size: 14px;
  line-height: 1.8;
}

.page-home .notice--red {
  border-left: 3px solid var(--amber);
  background: rgba(242, 160, 61, .09);
  padding: 12px 14px;
  color: var(--fg);
}

.page-home .mobile-steps {
  list-style: none;
  margin: 0 0 22px;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-home .mobile-steps li {
  display: grid;
  grid-template-columns: 20px minmax(0, 1fr);
  gap: 12px;
  border-top: 1px solid var(--line);
  padding-top: 12px;
}

.page-home .mobile-steps .mono {
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--lime);
}

.page-home .mobile-steps p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--fg-dim);
}

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

/* ---------- 维护团队 ---------- */
.page-home .byline {
  display: grid;
  gap: 18px;
  padding: clamp(28px, 4vw, 46px) var(--gutter);
  border-bottom: 1px solid var(--line);
  background: var(--ink-800);
}

.page-home .byline-title {
  margin: 0;
  font-size: 16px;
  letter-spacing: .02em;
  font-weight: 700;
}

.page-home .byline-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin: 0;
}

.page-home .byline-stats dt {
  margin: 0 0 4px;
  font-size: 10px;
  letter-spacing: .16em;
  color: var(--fg-faint);
}

.page-home .byline-stats dd {
  margin: 0;
  font-size: 18px;
  color: var(--lime);
  letter-spacing: .02em;
}

.page-home .byline-link {
  margin: 0;
  font-size: 13px;
}

.page-home .byline-link a {
  color: var(--fg-dim);
  text-decoration: none;
  border-bottom: 1px solid var(--line-red);
  padding-bottom: 2px;
}

.page-home .byline-link a:hover {
  color: var(--lime);
  border-color: var(--lime);
}

/* ---------- 本周观察 ---------- */
.page-home .notes {
  padding: clamp(36px, 6vw, 76px) var(--gutter) clamp(48px, 7vw, 92px);
}

.page-home .note-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-home .note-list li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 6px 12px;
  align-items: baseline;
  padding: 14px 4px;
  border-top: 1px solid var(--line);
  transition: background var(--dur) var(--ease);
}

.page-home .note-list li:hover {
  background: var(--ink-800);
}

.page-home .note-list a {
  color: var(--fg);
  text-decoration: none;
  font-size: 15px;
  line-height: 1.55;
  border-bottom: 1px solid transparent;
}

.page-home .note-list a:hover {
  color: var(--lime);
  border-bottom-color: var(--line-red);
}

.page-home .note-meta {
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--fg-faint);
}

.page-home .notes-more {
  margin: 26px 0 0;
  font-size: 13px;
}

.page-home .notes-more a {
  color: var(--fg);
  text-decoration: none;
  border-bottom: 1px solid var(--red);
  padding-bottom: 2px;
}

.page-home .notes-more a:hover {
  color: var(--lime);
  border-color: var(--lime);
}

/* ---------- 断点 ---------- */
@media (min-width: 640px) {
  .page-home .hero-facts {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-home .byline-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-home .hero {
    grid-template-columns: var(--rail) minmax(0, 1.12fr) minmax(0, .92fr);
    gap: clamp(24px, 3vw, 48px);
    padding-top: clamp(28px, 3vw, 44px);
  }

  .page-home .hero-rail {
    position: sticky;
    top: calc(var(--header-h) + 24px);
    align-self: start;
    padding: 0 12px 0 0;
    border-bottom: 0;
    border-right: 1px solid var(--line);
  }

  .page-home .rail-list {
    flex-direction: column;
    gap: 2px;
    overflow: visible;
    padding: 0;
  }

  .page-home .rail-link {
    padding: 8px 8px 8px 10px;
    border: 0;
    border-left: 2px solid transparent;
    white-space: normal;
    font-size: 12px;
    line-height: 1.4;
  }

  .page-home .rail-link.is-active {
    background: var(--ink-800);
    border-left-color: var(--red);
  }

  .page-home .rail-foot {
    display: block;
    margin: 18px 0 0;
    font-size: 10px;
    letter-spacing: .24em;
    color: var(--lime);
  }

  .page-home .hero-flow {
    gap: 20px;
  }

  .page-home .board {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, .94fr);
    align-items: start;
  }

  .page-home .steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: clamp(18px, 2.5vw, 34px);
  }

  .page-home .mobile {
    grid-template-columns: minmax(0, .6fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-home .mobile-figure {
    max-width: 380px;
  }

  .page-home .byline {
    grid-template-columns: minmax(0, auto) minmax(0, 1fr) minmax(0, auto);
    align-items: center;
    gap: clamp(20px, 3vw, 44px);
  }

  .page-home .note-list li {
    grid-template-columns: 76px minmax(0, 1fr) auto;
    gap: 18px;
    align-items: center;
    padding: 16px 8px;
  }
}

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

  .page-home .flow-card,
  .page-home .flow-more,
  .page-home .note-list li {
    transition: none;
  }

  .page-home .flow-card:hover,
  .page-home .flow-card:focus-within {
    transform: none;
  }
}
<<<END>>>