.page-home {
  --home-line: rgba(185, 196, 189, 0.16);
  --home-line-strong: rgba(185, 196, 189, 0.34);
  --home-tint: rgba(198, 255, 61, 0.05);
  --home-panel: #101715;
  padding-bottom: 0;
}

/* ── 顶部上下文条 ── */
.page-home .home-crumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-2) var(--sp-3);
  padding-top: var(--sp-4);
  padding-bottom: var(--sp-3);
  border-bottom: 1px solid var(--line);
}

.page-home .home-crumb-note {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--grey);
}

/* ── 首屏 ── */
.page-home .home-hero {
  padding-top: var(--sp-5);
  padding-bottom: var(--sp-6);
}

.page-home .home-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--sp-5);
}

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

.page-home .home-title {
  margin: 0;
  font-size: clamp(34px, 8.4vw, 44px);
  line-height: 1.12;
  letter-spacing: 0.005em;
  color: var(--chalk);
}

.page-home .home-lede {
  margin-top: var(--sp-4);
  max-width: 56ch;
  font-size: 16px;
  line-height: 1.78;
  color: var(--grey);
}

/* 轮次轨道 */
.page-home .home-rail {
  position: relative;
  border: 1px solid var(--home-line-strong);
  background:
    linear-gradient(168deg, rgba(16, 23, 21, 0.96) 0%, rgba(7, 35, 28, 0.86) 100%);
  overflow: hidden;
}

.page-home .home-rail::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(135deg, rgba(185, 196, 189, 0.05) 0 1px, transparent 1px 22px);
  pointer-events: none;
}

.page-home .home-rail-head {
  position: relative;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--sp-2);
  padding: var(--sp-3) var(--sp-3) var(--sp-2);
}

.page-home .home-rail-count {
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--grey);
}

.page-home .home-rounds-wrap {
  position: relative;
}

.page-home .home-rf {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
}

.page-home .home-filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: var(--sp-2) var(--sp-3) var(--sp-3);
  border-bottom: 1px solid var(--home-line);
}

.page-home .home-filter-bar label {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 5px 10px;
  border: 1px solid var(--home-line-strong);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--grey);
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.page-home .home-filter-bar label:hover {
  color: var(--chalk);
  border-color: var(--grey);
}

.page-home #home-rf-all:checked ~ .home-filter-bar label[for="home-rf-all"],
.page-home #home-rf-done:checked ~ .home-filter-bar label[for="home-rf-done"],
.page-home #home-rf-next:checked ~ .home-filter-bar label[for="home-rf-next"] {
  background: var(--lime);
  border-color: var(--lime);
  color: var(--ink);
}

.page-home #home-rf-done:checked ~ .home-rounds .home-round:not([data-state="done"]),
.page-home #home-rf-next:checked ~ .home-rounds .home-round:not([data-state="next"]) {
  display: none;
}

.page-home .home-rounds {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  position: relative;
}

.page-home .home-round {
  display: grid;
  grid-template-columns: 26px minmax(0, 1fr);
  align-items: center;
  gap: var(--sp-1) var(--sp-3);
  padding: var(--sp-3);
  border-bottom: 1px solid var(--home-line);
  border-left: 2px solid transparent;
  transition: background 0.2s ease, border-color 0.2s ease;
}

.page-home .home-round:last-child {
  border-bottom: 0;
}

.page-home .home-round:hover {
  background: var(--home-tint);
  border-left-color: var(--lime);
}

.page-home .home-round-idx {
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--grey);
}

.page-home .home-round-title {
  margin: 0;
  font-size: 15px;
  line-height: 1.4;
  color: var(--chalk);
}

.page-home .home-round-meta {
  margin: 2px 0 0;
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--grey);
}

.page-home .home-round .tag {
  grid-column: 2;
  justify-self: start;
  margin-top: 2px;
}

.page-home .home-rail-more {
  position: relative;
  display: block;
  padding: var(--sp-3);
  border-top: 1px solid var(--home-line);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--lime);
  text-decoration: none;
}

.page-home .home-rail-more:hover {
  background: var(--lime-soft);
}

/* 焦点数据 + 首屏图 */
.page-home .home-focus-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--sp-4);
  margin-top: var(--sp-5);
}

.page-home .home-focus {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: var(--sp-3);
  padding: var(--sp-4);
  border: 1px solid var(--home-line-strong);
  background:
    radial-gradient(120% 90% at 100% 0%, rgba(255, 106, 42, 0.13) 0%, transparent 58%),
    linear-gradient(155deg, #101715 0%, #07231C 100%);
  overflow: hidden;
}

.page-home .home-focus::after {
  content: "";
  position: absolute;
  right: -40px;
  bottom: -40px;
  width: 140px;
  height: 140px;
  border: 1px solid rgba(198, 255, 61, 0.22);
  transform: rotate(28deg);
  pointer-events: none;
}

.page-home .home-focus-label {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--grey);
}

.page-home .home-focus-num {
  display: flex;
  align-items: baseline;
  gap: 3px;
  margin: var(--sp-1) 0 0;
  font-family: var(--font-mono);
  font-size: clamp(52px, 13vw, 76px);
  font-weight: 700;
  line-height: 0.95;
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
  color: var(--chalk);
}

.page-home .home-focus-num span {
  font-size: 0.4em;
  font-weight: 500;
  color: var(--grey);
}

.page-home .home-focus-desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--chalk);
}

.page-home .home-focus-note {
  margin: 0;
  padding-top: var(--sp-2);
  border-top: 1px solid var(--home-line);
  font-size: 11px;
  line-height: 1.6;
  letter-spacing: 0.05em;
  color: var(--grey);
}

.page-home .home-hero-media {
  border: 1px solid var(--home-line-strong);
  min-height: 200px;
}

.page-home .home-hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-home .home-cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-2);
  margin-top: var(--sp-5);
}

/* ── 通用区块头 ── */
.page-home .home-sec-head {
  max-width: 62ch;
  margin-bottom: var(--sp-5);
}

.page-home .home-sec-title {
  margin: var(--sp-2) 0 0;
  font-size: clamp(27px, 5.4vw, 44px);
  line-height: 1.14;
  color: var(--chalk);
}

.page-home .home-sec-lede {
  margin: var(--sp-3) 0 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--grey);
}

/* ── 能力总览 ── */
.page-home .home-cap {
  border-top: 1px solid var(--line);
  background:
    linear-gradient(180deg, rgba(16, 23, 21, 0.72) 0%, rgba(7, 35, 28, 0) 100%);
}

.page-home .home-cap-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  border-top: 1px solid var(--home-line-strong);
}

.page-home .home-cap-item {
  display: grid;
  align-content: start;
  gap: var(--sp-2);
  padding: var(--sp-4) 0;
  border-bottom: 1px solid var(--home-line);
}

.page-home .home-cap-num {
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--lime);
}

.page-home .home-cap-name {
  margin: 0;
  font-size: 20px;
  line-height: 1.3;
  color: var(--chalk);
}

.page-home .home-cap-text {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--grey);
}

.page-home .home-cap-link {
  margin-top: var(--sp-1);
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--orange);
  text-decoration: none;
}

.page-home .home-cap-link:hover {
  color: var(--chalk);
}

/* ── 更新批次时间轴 ── */
.page-home .home-tl {
  border-top: 1px solid var(--line);
}

.page-home .home-tl-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--sp-5);
}

.page-home .home-tl-intro .btn {
  margin-top: var(--sp-4);
}

.page-home .home-tl-track {
  position: relative;
  border-left: 1px solid var(--home-line-strong);
  padding-left: var(--sp-4);
}

.page-home .home-tl-item {
  position: relative;
  border-bottom: 1px solid var(--home-line);
}

.page-home .home-tl-item:last-child {
  border-bottom: 0;
}

.page-home .home-tl-item::before {
  content: "";
  position: absolute;
  left: calc(var(--sp-4) * -1 - 3px);
  top: 21px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--grey);
}

.page-home .home-tl-item[open]::before {
  background: var(--lime);
  box-shadow: 0 0 0 4px rgba(198, 255, 61, 0.14);
}

.page-home .home-tl-item summary {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: start;
  gap: var(--sp-3);
  padding: var(--sp-4) 0;
  cursor: pointer;
  list-style: none;
}

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

.page-home .home-tl-dot {
  display: none;
}

.page-home .home-tl-sum {
  display: grid;
  gap: var(--sp-1);
  min-width: 0;
}

.page-home .home-tl-batch {
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--grey);
}

.page-home .home-tl-name {
  font-size: 17px;
  line-height: 1.4;
  color: var(--chalk);
}

.page-home .home-tl-plus {
  position: relative;
  width: 16px;
  height: 16px;
  margin-top: 6px;
  flex: none;
}

.page-home .home-tl-plus::before,
.page-home .home-tl-plus::after {
  content: "";
  position: absolute;
  background: var(--grey);
  transition: transform 0.2s ease, background 0.2s ease;
}

.page-home .home-tl-plus::before {
  left: 0;
  top: 7px;
  width: 16px;
  height: 1px;
}

.page-home .home-tl-plus::after {
  left: 7px;
  top: 0;
  width: 1px;
  height: 16px;
}

.page-home .home-tl-item[open] .home-tl-plus::after {
  transform: scaleY(0);
}

.page-home .home-tl-item[open] .home-tl-plus::before {
  background: var(--lime);
}

.page-home .home-tl-body {
  padding: 0 0 var(--sp-4);
}

.page-home .home-tl-body p {
  margin: 0;
  max-width: 60ch;
  font-size: 14px;
  line-height: 1.78;
  color: var(--grey);
}

.page-home .home-tl-link {
  display: inline-block;
  margin-top: var(--sp-2);
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--lime);
  text-decoration: none;
}

.page-home .home-tl-link:hover {
  color: var(--chalk);
}

/* ── 大屏与移动端 ── */
.page-home .home-screen {
  border-top: 1px solid var(--line);
  background:
    linear-gradient(200deg, rgba(255, 106, 42, 0.06) 0%, rgba(7, 35, 28, 0) 55%);
}

.page-home .home-screen-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--sp-4);
}

.page-home .home-screen-card {
  display: grid;
  grid-template-rows: auto 1fr;
  border: 1px solid var(--home-line-strong);
  background: rgba(16, 23, 21, 0.72);
  overflow: hidden;
}

.page-home .home-screen-media {
  border-bottom: 1px solid var(--home-line);
}

.page-home .home-screen-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-home .home-screen-body {
  padding: var(--sp-4);
  display: grid;
  align-content: start;
  gap: var(--sp-2);
}

.page-home .home-screen-tag {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--orange);
}

.page-home .home-screen-name {
  margin: 0;
  font-size: 20px;
  line-height: 1.32;
  color: var(--chalk);
}

.page-home .home-screen-text {
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--grey);
}

/* ── 服务与帮助 ── */
.page-home .home-help {
  border-top: 1px solid var(--line);
  padding-bottom: var(--sp-6);
}

.page-home .home-help-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--sp-4);
}

.page-home .home-help-paper {
  padding: var(--sp-4);
  color: var(--brown);
}

.page-home .home-help-kicker {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.12em;
  color: rgba(42, 31, 26, 0.6);
}

.page-home .home-help-title {
  margin: var(--sp-2) 0 0;
  font-size: clamp(24px, 5vw, 34px);
  line-height: 1.18;
  color: var(--brown);
}

.page-home .home-help-text {
  margin: var(--sp-3) 0 0;
  max-width: 52ch;
  font-size: 14px;
  line-height: 1.8;
  color: rgba(42, 31, 26, 0.82);
}

.page-home .home-help-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-2);
  margin-top: var(--sp-4);
}

.page-home .home-help-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  border-top: 1px solid var(--home-line-strong);
}

.page-home .home-help-list li {
  display: grid;
  gap: 4px;
  padding: var(--sp-3) 0;
  border-bottom: 1px solid var(--home-line);
}

.page-home .home-help-key {
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--lime);
}

.page-home .home-help-val {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--chalk);
  word-break: break-word;
}

/* ── 平板 ── */
@media (min-width: 640px) {
  .page-home .home-cap-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: var(--sp-5);
  }

  .page-home .home-help-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: var(--sp-5);
  }
}

/* ── 桌面 ── */
@media (min-width: 960px) {
  .page-home .home-hero {
    padding-top: var(--sp-6);
  }

  .page-home .home-hero-grid {
    grid-template-columns: 344px minmax(0, 1fr);
    gap: var(--sp-6);
    align-items: start;
  }

  .page-home .home-title {
    font-size: clamp(44px, 4.6vw, 66px);
    line-height: 1.06;
  }

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

  .page-home .home-focus-row {
    grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
    align-items: stretch;
    margin-top: var(--sp-6);
  }

  .page-home .home-cap-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    column-gap: 0;
    border-top: 1px solid var(--home-line-strong);
  }

  .page-home .home-cap-item {
    border-bottom: 0;
    border-left: 1px solid var(--home-line);
    padding: var(--sp-4) var(--sp-4) var(--sp-5);
  }

  .page-home .home-cap-item:first-child {
    border-left: 0;
    padding-left: 0;
  }

  .page-home .home-tl-grid {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
    gap: var(--sp-6);
    align-items: start;
  }

  .page-home .home-screen-grid {
    grid-template-columns: minmax(0, 1.45fr) minmax(0, 1fr);
    gap: var(--sp-4);
    align-items: stretch;
  }

  .page-home .home-help-grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    gap: var(--sp-5);
    align-items: start;
  }

  .page-home .home-help-paper {
    padding: var(--sp-5);
  }
}

/* ── 动效偏好 ── */
@media (prefers-reduced-motion: reduce) {
  .page-home .home-round,
  .page-home .home-filter-bar label,
  .page-home .home-tl-plus::before,
  .page-home .home-tl-plus::after {
    transition: none;
  }
}
<<<END>>>