.page-home {
  --axis-w: 200px;
  --band-pad-y: 40px;
  background: var(--ink);
  color: var(--text);
  overflow-x: clip;
  position: relative;
}

.page-home::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(90% 60% at 78% 4%, rgba(53, 224, 208, 0.07) 0%, rgba(53, 224, 208, 0) 62%),
    radial-gradient(70% 50% at 8% 0%, rgba(242, 176, 60, 0.06) 0%, rgba(242, 176, 60, 0) 60%);
  z-index: 0;
}

.page-home .home-shell {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0;
}

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

/* ---------- 左侧章节轴 ---------- */
.page-home .home-axis {
  display: none;
}

.page-home .axis-label {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}

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

.page-home .axis-list::before {
  content: "";
  position: absolute;
  left: 0;
  top: 6px;
  bottom: 6px;
  width: 1px;
  background: var(--grid-line);
}

.page-home .axis-link {
  position: relative;
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 9px 0 9px 16px;
  text-decoration: none;
  color: var(--muted);
  transition: color var(--speed) var(--ease);
}

.page-home .axis-link::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: transparent;
  transition: background var(--speed) var(--ease);
}

.page-home .axis-link:hover,
.page-home .axis-link:focus-visible {
  color: var(--text);
}

.page-home .axis-link.is-active {
  color: var(--text);
}

.page-home .axis-link.is-active::before {
  background: var(--amber);
}

.page-home .axis-num {
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  font-variant-numeric: tabular-nums;
  color: var(--num-idle);
  transition: color var(--speed) var(--ease);
}

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

.page-home .axis-name {
  font-size: var(--fs-14);
  line-height: 1.4;
}

/* ---------- 首屏 ---------- */
.page-home .home-hero {
  padding: 24px 0 44px;
  border-bottom: 1px solid var(--grid-line);
}

.page-home .hero-title {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.9rem, 5.4vw, 3.4rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
  max-width: 15em;
}

.page-home .hero-lead {
  margin: 18px 0 0;
  max-width: 34em;
  font-size: var(--fs-16);
  line-height: 1.75;
  color: var(--muted);
}

.page-home .entry-grid {
  position: relative;
  margin-top: 36px;
  display: grid;
  gap: 12px;
  isolation: isolate;
}

.page-home .hero-backdrop {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  opacity: 0.22;
  pointer-events: none;
}

.page-home .hero-backdrop img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: saturate(0.6) brightness(0.85);
}

.page-home .entry {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  grid-template-areas:
    "num title"
    "num desc"
    "num link";
  column-gap: 18px;
  align-items: start;
  padding: 18px 18px 20px;
  background: rgba(19, 28, 43, 0.88);
  border: 1px solid var(--grid-line);
  border-radius: var(--radius);
  text-decoration: none;
  color: inherit;
  transition: border-color var(--speed) var(--ease);
}

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

.page-home .entry-num {
  grid-area: num;
  font-family: var(--font-mono);
  font-size: clamp(2.1rem, 6vw, 3.4rem);
  line-height: 0.86;
  letter-spacing: -0.04em;
  color: var(--amber);
  font-variant-numeric: tabular-nums;
}

.page-home .entry-title {
  grid-area: title;
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--fs-20);
  letter-spacing: -0.01em;
  line-height: 1.3;
}

.page-home .entry-desc {
  grid-area: desc;
  margin: 6px 0 0;
  font-size: var(--fs-14);
  line-height: 1.65;
  color: var(--muted);
  max-width: 30em;
}

.page-home .entry-link {
  grid-area: link;
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.1em;
  color: var(--cyan);
}

.page-home .entry:hover .entry-link,
.page-home .entry:focus-visible .entry-link {
  color: var(--amber);
}

/* ---------- 章节通用 ---------- */
.page-home .chapter {
  padding: 48px 0 0;
  scroll-margin-top: calc(var(--header-h-compact) + 24px);
}

.page-home .chapter-head {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding-top: 10px;
  border-top: 1px solid var(--grid-line);
}

.page-home .chapter-num {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(2rem, 4.6vw, 3.25rem);
  line-height: 0.84;
  letter-spacing: -0.05em;
  color: var(--num-idle);
  font-variant-numeric: tabular-nums;
  transition: color var(--speed) var(--ease);
}

.page-home .chapter.is-active .chapter-num {
  color: var(--amber);
}

.page-home .chapter-headtext {
  min-width: 0;
  padding-top: 2px;
}

.page-home .chapter-en {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-home .chapter-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--fs-28);
  line-height: 1.24;
  letter-spacing: -0.015em;
}

.page-home .chapter-body {
  margin-top: 24px;
}

.page-home .prose {
  margin: 0 0 18px;
  max-width: 36em;
  font-size: var(--fs-16);
  line-height: 1.75;
  color: var(--text);
}

/* ---------- 01 赛程 ---------- */
.page-home .lookup-grid {
  display: grid;
  gap: 26px;
}

.page-home .lookup-phone .media-frame {
  aspect-ratio: 3 / 4;
  overflow: hidden;
  border: 1px solid var(--grid-line);
  border-radius: var(--radius);
  background: var(--panel);
}

.page-home .lookup-phone img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: saturate(0.75);
}

.page-home .way-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--grid-line);
}

.page-home .way-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 4px;
  padding: 16px 0;
  border-bottom: 1px solid var(--grid-line);
}

.page-home .way-tag {
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.12em;
  color: var(--amber);
}

.page-home .way-desc {
  margin: 0;
  font-size: var(--fs-14);
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 过渡图 ---------- */
.page-home .band-figure {
  margin: 44px 0 0;
}

.page-home .band-figure .media-frame {
  aspect-ratio: 16 / 6;
  overflow: hidden;
  border: 1px solid var(--grid-line);
  border-radius: var(--radius);
  background: var(--ink-deep);
}

.page-home .band-figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: saturate(0.55) brightness(0.8);
}

.page-home .media-caption {
  margin-top: 10px;
  font-size: var(--fs-12);
  line-height: 1.6;
  color: var(--muted);
}

/* ---------- 02 复核 ---------- */
.page-home .checkband {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  gap: 0;
}

.page-home .checkstep {
  padding: 16px 0 18px;
  border-top: 1px solid var(--grid-line);
}

.page-home .checkstep:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-home .checkstep-time {
  display: inline-block;
  margin-bottom: 10px;
  padding: 2px 8px;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.06em;
  color: var(--cyan);
  border: 1px solid rgba(53, 224, 208, 0.32);
  border-radius: var(--radius);
}

.page-home .checkstep-title {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--fs-20);
  letter-spacing: -0.01em;
}

.page-home .checkstep-desc {
  margin: 0;
  font-size: var(--fs-14);
  line-height: 1.72;
  color: var(--muted);
}

.page-home .check-note {
  margin-top: 28px;
  display: grid;
  gap: 20px;
  padding: 22px;
  background: var(--panel);
  border: 1px solid var(--grid-line);
  border-radius: var(--radius);
}

.page-home .check-note-title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--fs-20);
  line-height: 1.3;
}

.page-home .check-note-text p {
  margin: 0 0 10px;
  font-size: var(--fs-14);
  line-height: 1.75;
  color: var(--muted);
  max-width: 34em;
}

.page-home .check-note-text p:last-child {
  margin-bottom: 0;
}

.page-home .check-figure {
  margin: 0;
}

.page-home .check-figure .media-frame {
  aspect-ratio: 3 / 2;
  overflow: hidden;
  border: 1px solid var(--grid-line);
  border-radius: var(--radius);
  background: var(--ink);
}

.page-home .check-figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: saturate(0.8);
}

/* ---------- 03 导出 ---------- */
.page-home .export-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-home .export-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
  padding: 18px 0;
  border-top: 1px solid var(--grid-line);
  transition: background var(--speed) var(--ease);
}

.page-home .export-row:last-child {
  border-bottom: 1px solid var(--grid-line);
}

.page-home .export-tag {
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.1em;
  color: var(--amber);
}

.page-home .export-text {
  margin: 0;
  font-size: var(--fs-14);
  line-height: 1.72;
  color: var(--text);
}

.page-home .export-link {
  justify-self: start;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: var(--fs-14);
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 224, 208, 0.4);
  padding-bottom: 2px;
}

.page-home .export-link:hover,
.page-home .export-link:focus-visible {
  color: var(--amber);
  border-bottom-color: var(--amber);
}

.page-home .export-arrow {
  font-family: var(--font-mono);
}

.page-home .export-note {
  margin: 18px 0 0;
  font-size: var(--fs-12);
  line-height: 1.7;
  color: var(--muted);
  max-width: 46em;
}

/* ---------- 04 规模 ---------- */
.page-home .scale-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  border-top: 1px solid var(--grid-line);
}

.page-home .scale-cell {
  padding: 22px 0;
  border-bottom: 1px solid var(--grid-line);
  display: grid;
  gap: 4px;
}

.page-home .scale-num {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: var(--fs-72);
  line-height: 0.92;
  letter-spacing: -0.04em;
  color: var(--text);
  font-variant-numeric: tabular-nums;
}

.page-home .scale-plus {
  font-size: 0.44em;
  color: var(--amber);
  letter-spacing: 0;
}

.page-home .scale-unit {
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.12em;
  color: var(--amber);
}

.page-home .scale-desc {
  margin: 8px 0 0;
  font-size: var(--fs-12);
  line-height: 1.7;
  color: var(--muted);
  max-width: 28em;
}

/* ---------- 05 专栏 ---------- */
.page-home .feed-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--grid-line);
}

.page-home .feed-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 6px;
  padding: 14px 0;
  border-bottom: 1px solid var(--grid-line);
  align-items: center;
}

.page-home .chip {
  justify-self: start;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 2px 8px;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.06em;
  color: var(--muted);
  border: 1px solid var(--grid-line);
  border-radius: var(--radius);
}

.page-home .chip--cyan {
  color: var(--cyan);
  border-color: rgba(53, 224, 208, 0.35);
}

.page-home .chip--amber {
  color: var(--amber);
  border-color: rgba(242, 176, 60, 0.38);
}

.page-home .feed-title {
  font-size: var(--fs-14);
  line-height: 1.55;
  color: var(--text);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color var(--speed) var(--ease);
}

.page-home .feed-title:hover,
.page-home .feed-title:focus-visible {
  border-bottom-color: var(--amber);
}

.page-home .feed-time {
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  color: var(--muted);
  font-variant-numeric: tabular-nums;
}

.page-home .feed-note {
  margin: 16px 0 0;
  font-size: var(--fs-12);
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 06 订阅色带 ---------- */
.page-home .chapter-band {
  margin-top: 52px;
  padding: var(--band-pad-y) 20px calc(var(--band-pad-y) + 6px);
  background:
    radial-gradient(120% 140% at 84% 0%, rgba(242, 176, 60, 0.12) 0%, rgba(242, 176, 60, 0) 58%),
    var(--ink-deep);
  border-top: 1px solid var(--amber);
  border-bottom: 1px solid var(--amber);
  border-radius: var(--radius);
}

.page-home .chapter-band .chapter-head {
  border-top: 0;
  padding-top: 0;
}

.page-home .band-lead {
  margin: 0 0 18px;
  font-size: var(--fs-16);
  line-height: 1.78;
  color: var(--muted);
  max-width: 40em;
}

.page-home .band-list {
  list-style: none;
  margin: 0 0 22px;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-home .band-list li {
  padding: 4px 10px;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.08em;
  color: var(--text);
  border: 1px solid var(--grid-line);
  border-radius: var(--radius);
}

.page-home .band-note {
  margin: 16px 0 0;
  font-size: var(--fs-12);
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 帮助条 ---------- */
.page-home .helper-strip {
  margin-top: 44px;
  padding-top: 22px;
  border-top: 1px solid var(--grid-line);
  display: grid;
  gap: 14px;
}

.page-home .helper-text {
  margin: 0;
  font-size: var(--fs-14);
  line-height: 1.72;
  color: var(--muted);
  max-width: 38em;
}

.page-home .helper-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

.page-home .helper-link {
  font-size: var(--fs-14);
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 224, 208, 0.4);
  padding-bottom: 2px;
}

.page-home .helper-link:hover,
.page-home .helper-link:focus-visible {
  color: var(--amber);
  border-bottom-color: var(--amber);
}

.page-home .helper-strip {
  padding-bottom: 56px;
}

/* ---------- 平板 ---------- */
@media (min-width: 680px) {
  .page-home .entry-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
  }

  .page-home .entry {
    grid-template-columns: minmax(0, 1fr);
    grid-template-areas:
      "num"
      "title"
      "desc"
      "link";
    row-gap: 6px;
    padding: 20px 18px 22px;
  }

  .page-home .entry-num {
    font-size: clamp(2.4rem, 4.4vw, 3.6rem);
    margin-bottom: 6px;
  }

  .page-home .way-item {
    grid-template-columns: 92px minmax(0, 1fr);
    gap: 14px;
    align-items: baseline;
  }

  .page-home .export-row {
    grid-template-columns: 120px minmax(0, 1fr) auto;
    align-items: center;
    column-gap: 24px;
  }

  .page-home .export-row:hover {
    background: rgba(19, 28, 43, 0.55);
  }

  .page-home .export-link {
    justify-self: end;
  }

  .page-home .scale-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-home .scale-cell {
    padding: 26px 22px;
  }

  .page-home .scale-cell:nth-child(odd) {
    padding-left: 0;
    border-right: 1px solid var(--grid-line);
  }

  .page-home .feed-row {
    grid-template-columns: 108px minmax(0, 1fr) 72px;
    column-gap: 18px;
    padding: 13px 0;
  }

  .page-home .feed-time {
    justify-self: end;
  }

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

  .page-home .checkstep {
    border-top: 0;
    border-left: 1px solid var(--grid-line);
    padding: 2px 18px 4px;
  }

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

  .page-home .check-note {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.9fr);
    align-items: center;
    gap: 24px;
    padding: 24px;
  }

  .page-home .helper-strip {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }
}

/* ---------- 桌面 ---------- */
@media (min-width: 1024px) {
  .page-home .home-shell {
    grid-template-columns: var(--axis-w) minmax(0, 1fr);
    column-gap: clamp(28px, 3vw, 48px);
    align-items: start;
  }

  .page-home .home-axis {
    display: block;
    position: sticky;
    top: calc(var(--header-h-compact) + 32px);
    padding: 96px 0 48px;
  }

  .page-home .home-hero {
    padding-top: 96px;
  }

  .page-home .lookup-grid {
    grid-template-columns: minmax(0, 236px) minmax(0, 1fr);
    align-items: start;
    column-gap: 32px;
  }

  .page-home .lookup-grid .prose {
    margin-top: 0;
  }

  .page-home .chapter {
    padding-top: 56px;
  }

  .page-home .chapter-head {
    gap: 20px;
  }

  .page-home .chapter-band {
    padding-left: 32px;
    padding-right: 32px;
  }
}

@media (min-width: 1280px) {
  .page-home .band-figure .media-frame {
    aspect-ratio: 16 / 5;
  }

  .page-home .scale-num {
    font-size: var(--fs-72);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .axis-link,
  .page-home .axis-link::before,
  .page-home .axis-num,
  .page-home .chapter-num,
  .page-home .entry,
  .page-home .feed-title,
  .page-home .export-row {
    transition: none;
  }
}
<<<END>>>