.page-home {
  background: var(--space-950);
  color: var(--text-primary);
  font-family: var(--font-body);
  line-height: 1.75;
  overflow-x: clip;
}

.page-home .num {
  font-family: var(--font-num);
  font-variant-numeric: tabular-nums;
}

.page-home .eyebrow {
  font-family: var(--font-num);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--teal-400);
  margin: 0 0 10px;
}

.page-home [data-reveal] {
  transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
}

.page-home [data-reveal].is-visible {
  opacity: 1;
  transform: none;
}

/* ---------- 首屏 ---------- */
.page-home .hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  border-bottom: 1px solid var(--line-600);
}

.page-home .hero__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.3;
  z-index: -2;
}

.page-home .hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(120% 80% at 78% 6%, rgba(57, 245, 200, 0.16), transparent 62%),
    linear-gradient(180deg, rgba(5, 10, 20, 0.68) 0%, rgba(5, 10, 20, 0.92) 58%, var(--space-950) 100%);
}

.page-home .hero__stack {
  padding-top: clamp(28px, 6vw, 64px);
  padding-bottom: clamp(32px, 6vw, 56px);
}

.page-home .hero__inner {
  display: grid;
  gap: 24px;
}

.page-home .rail {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  list-style: none;
  margin: 0;
  padding: 0 0 4px;
  scrollbar-width: thin;
}

.page-home .rail__item {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border: 1px solid var(--line-600);
  border-radius: 999px;
  font-size: 12px;
  color: var(--text-secondary);
  white-space: nowrap;
}

.page-home .rail__num {
  color: var(--teal-400);
  font-size: 11px;
  letter-spacing: 0.08em;
}

.page-home .hero__kicker {
  font-family: var(--font-num);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--teal-400);
  margin: 0 0 14px;
}

.page-home .hero h1 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.3rem, 8.4vw, 5.2rem);
  line-height: 1.02;
  letter-spacing: -0.01em;
  margin: 0 0 18px;
}

.page-home .hero__lead {
  max-width: 62ch;
  margin: 0 0 30px;
  font-size: 1rem;
  line-height: 1.85;
  color: var(--text-secondary);
}

.page-home .score {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 6px 10px;
  padding: 20px 16px;
  margin-bottom: 12px;
  border: 1px solid var(--line-600);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(14, 32, 56, 0.78), rgba(8, 20, 38, 0.42));
  box-shadow: var(--shadow);
}

.page-home .score__num {
  display: block;
  font-family: var(--font-num);
  font-weight: 700;
  font-size: clamp(2.5rem, 12vw, 6rem);
  line-height: 0.92;
  letter-spacing: -0.03em;
  color: var(--text-primary);
}

.page-home .score__side:last-of-type .score__num {
  color: var(--teal-400);
}

.page-home .score__plus {
  font-size: 0.42em;
  color: var(--teal-400);
  vertical-align: super;
}

.page-home .score__label {
  display: block;
  margin-top: 8px;
  font-size: 0.8125rem;
  line-height: 1.5;
  color: var(--text-secondary);
}

.page-home .score__colon {
  font-size: clamp(1.5rem, 5vw, 2.75rem);
  line-height: 1;
  color: var(--orange-500);
}

.page-home .score__note {
  grid-column: 1 / -1;
  margin: 12px 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--line-600);
  font-size: 0.8125rem;
  color: var(--text-muted);
}

.page-home .entry {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-home .entry__card {
  display: flex;
  flex-direction: column;
  gap: 6px;
  height: 100%;
  padding: 18px 16px;
  border: 1px solid var(--line-600);
  border-radius: var(--radius);
  background: rgba(14, 32, 56, 0.46);
  color: inherit;
  text-decoration: none;
  transition: transform 0.25s var(--ease), border-color 0.25s var(--ease), background 0.25s var(--ease);
}

.page-home .entry__card:hover,
.page-home .entry__card:focus-visible {
  transform: translateY(-2px);
  border-color: var(--teal-400);
  background: rgba(14, 32, 56, 0.82);
}

.page-home .entry__tag {
  font-family: var(--font-num);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--orange-500);
}

.page-home .entry__title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  line-height: 1.25;
}

.page-home .entry__desc {
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--text-secondary);
}

.page-home .entry__go {
  margin-top: auto;
  padding-top: 8px;
  font-size: 0.8125rem;
  color: var(--teal-400);
}

.page-home .chapters {
  list-style: none;
  margin: clamp(32px, 6vw, 56px) 0 0;
  padding: 0;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line-600);
}

.page-home .chapters__link {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 2px 12px;
  padding: 16px 0;
  border-bottom: 1px solid rgba(42, 59, 82, 0.65);
  text-decoration: none;
  color: inherit;
  transition: border-color 0.2s var(--ease);
}

.page-home .chapters__link:hover,
.page-home .chapters__link:focus-visible {
  border-bottom-color: var(--teal-400);
}

.page-home .chapters__num {
  grid-row: span 2;
  font-size: 0.8125rem;
  letter-spacing: 0.08em;
  color: var(--teal-400);
  padding-top: 0.3em;
}

.page-home .chapters__title {
  font-family: var(--font-display);
  font-size: 1.0625rem;
  font-weight: 600;
  line-height: 1.3;
}

.page-home .chapters__meta {
  font-size: 0.8125rem;
  color: var(--text-secondary);
}

/* ---------- 通用区块 ---------- */
.page-home .block {
  padding: clamp(52px, 8vw, 104px) 0;
}

.page-home .block--tint {
  background: var(--space-900);
  border-top: 1px solid var(--line-600);
  border-bottom: 1px solid var(--line-600);
}

.page-home .block__head {
  max-width: 68ch;
  margin-bottom: clamp(26px, 5vw, 44px);
}

.page-home .block__head h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.75rem, 5vw, 3rem);
  line-height: 1.1;
  margin: 0 0 14px;
}

.page-home .block__head p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 0.9375rem;
  line-height: 1.85;
}

.page-home .media {
  margin: 0;
  border: 1px solid var(--line-600);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--panel-800);
}

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

.page-home .figcap {
  margin: 0;
  padding: 10px 14px;
  font-size: 0.8125rem;
  line-height: 1.6;
  color: var(--text-muted);
  border-top: 1px solid var(--line-600);
  background: rgba(8, 20, 38, 0.8);
}

/* ---------- 索引区块 ---------- */
.page-home .index-grid {
  display: grid;
  gap: 28px;
}

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

.page-home .axis__item {
  padding: 18px 0 20px;
  border-top: 1px solid var(--line-600);
}

.page-home .axis__item:first-child {
  border-top-color: var(--teal-400);
}

.page-home .axis__key {
  display: block;
  font-family: var(--font-num);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--orange-500);
  margin-bottom: 6px;
}

.page-home .axis__title {
  font-family: var(--font-display);
  font-size: 1.375rem;
  font-weight: 600;
  margin: 0 0 8px;
}

.page-home .axis__desc {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.85;
  color: var(--text-secondary);
}

/* ---------- 约球看板 ---------- */
.page-home .board {
  display: grid;
  gap: 28px;
}

.page-home .board__subtitle {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  margin: 0 0 16px;
}

.page-home .board__rows {
  display: grid;
  gap: 10px;
}

.page-home .board__row {
  display: grid;
  gap: 4px;
  padding: 14px 16px;
  border-left: 2px solid var(--teal-400);
  background: linear-gradient(90deg, rgba(57, 245, 200, 0.1), transparent 72%);
}

.page-home .board__row--warn {
  border-left-color: var(--orange-500);
  background: linear-gradient(90deg, rgba(255, 138, 61, 0.12), transparent 72%);
}

.page-home .board__row strong {
  font-family: var(--font-num);
  font-size: 0.9375rem;
  color: var(--text-primary);
}

.page-home .board__row span {
  font-size: 0.9375rem;
  line-height: 1.8;
  color: var(--text-secondary);
}

.page-home .board__note {
  margin: 20px 0 18px;
  font-size: 0.9375rem;
  line-height: 1.85;
  color: var(--text-secondary);
}

/* ---------- 过渡图 ---------- */
.page-home .wide-figure {
  margin: 0;
  border-top: 1px solid var(--line-600);
  border-bottom: 1px solid var(--line-600);
}

.page-home .wide-figure img {
  display: block;
  width: 100%;
  height: clamp(150px, 28vw, 320px);
  object-fit: cover;
  opacity: 0.82;
}

/* ---------- 刷新节奏与图例 ---------- */
.page-home .rhythm-head {
  display: grid;
  gap: 20px;
  margin-bottom: clamp(24px, 4vw, 36px);
}

.page-home .rhythm-head .block__head {
  margin-bottom: 0;
}

.page-home .zone-legend {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  font-size: 0.8125rem;
  color: var(--text-secondary);
}

.page-home .zone-legend li {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.page-home .zone-legend__dot {
  display: inline-block;
  width: 11px;
  height: 11px;
  border-radius: 2px;
  flex: 0 0 auto;
}

.page-home .zone-legend__dot--goal {
  background: var(--teal-400);
}

.page-home .zone-legend__dot--conceded {
  background: var(--orange-500);
}

.page-home .zone-legend__dot--risk {
  background: var(--red-500);
}

.page-home .zone {
  margin: 0 0 clamp(32px, 6vw, 52px);
  border: 1px solid var(--line-600);
  border-radius: var(--radius);
  overflow: hidden;
  background: linear-gradient(180deg, rgba(14, 32, 56, 0.6), rgba(5, 10, 20, 0.6));
}

.page-home .zone__bar {
  display: block;
  width: 100%;
  height: 44px;
}

.page-home .zone__scale {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  border-top: 1px solid var(--line-600);
}

.page-home .zone__scale span {
  padding: 8px 4px;
  text-align: center;
  font-family: var(--font-num);
  font-size: 10px;
  letter-spacing: 0.04em;
  color: var(--text-muted);
  border-left: 1px solid rgba(42, 59, 82, 0.7);
}

.page-home .zone__scale span:first-child {
  border-left: 0;
}

.page-home .briefs__title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  margin: 0 0 6px;
}

.page-home .brief {
  border-top: 1px solid var(--line-600);
}

.page-home .brief:last-child {
  border-bottom: 1px solid var(--line-600);
}

.page-home .brief__summary {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
  padding: 16px 0;
  cursor: pointer;
  list-style: none;
}

.page-home .brief__summary::-webkit-details-marker {
  display: none;
}

.page-home .brief__summary:hover .brief__title {
  color: var(--teal-300);
}

.page-home .brief__tag {
  font-family: var(--font-num);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--orange-500);
  white-space: nowrap;
}

.page-home .brief__title {
  font-family: var(--font-display);
  font-size: 1.0625rem;
  font-weight: 600;
  transition: color 0.2s var(--ease);
}

.page-home .brief__sign::before {
  content: "+";
  font-family: var(--font-num);
  font-size: 1.1rem;
  color: var(--teal-400);
}

.page-home .brief[open] .brief__sign::before {
  content: "−";
  color: var(--orange-500);
}

.page-home .brief__body {
  padding: 0 0 18px;
}

.page-home .brief__body p {
  margin: 0;
  max-width: 68ch;
  font-size: 0.9375rem;
  line-height: 1.85;
  color: var(--text-secondary);
}

/* ---------- 下载 ---------- */
.page-home .download {
  display: grid;
  gap: 28px;
}

.page-home .steps {
  list-style: none;
  counter-reset: step;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-home .steps li {
  counter-increment: step;
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 14px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line-600);
}

.page-home .steps li::before {
  content: "0" counter(step);
  font-family: var(--font-num);
  font-size: 0.875rem;
  letter-spacing: 0.1em;
  color: var(--teal-400);
  padding-top: 0.25em;
}

.page-home .steps h3 {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 600;
  margin: 0 0 6px;
}

.page-home .steps p {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.85;
  color: var(--text-secondary);
}

.page-home .dl-card {
  padding: 24px 20px;
  border: 1px solid var(--line-600);
  border-radius: var(--radius);
  background: linear-gradient(160deg, rgba(255, 138, 61, 0.16), rgba(14, 32, 56, 0.9) 58%);
  box-shadow: var(--shadow);
}

.page-home .dl-card__k {
  margin: 0 0 6px;
  font-family: var(--font-num);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--orange-400);
}

.page-home .dl-card__v {
  margin: 0 0 18px;
  font-family: var(--font-num);
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--text-primary);
}

.page-home .spec {
  list-style: none;
  margin: 0 0 20px;
  padding: 0;
}

.page-home .spec li {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  gap: 10px;
  padding: 10px 0;
  border-top: 1px solid rgba(42, 59, 82, 0.8);
  font-size: 0.875rem;
}

.page-home .spec__k {
  color: var(--text-muted);
}

.page-home .spec__v {
  color: var(--text-primary);
}

.page-home .dl-card .btn {
  display: inline-block;
}

.page-home .dl-card__hint {
  margin: 16px 0 0;
  font-size: 0.8125rem;
  line-height: 1.7;
  color: var(--text-secondary);
}

.page-home .dl-card__hint a {
  color: var(--teal-400);
}

.page-home .tail {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
  margin-top: clamp(28px, 5vw, 44px);
  padding-top: 20px;
  border-top: 1px solid var(--line-600);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-home .entry {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

  .page-home .chapters__link {
    padding-right: 20px;
  }

  .page-home .hero__lead {
    font-size: 1.0625rem;
  }
}

@media (min-width: 900px) {
  .page-home .hero__inner {
    grid-template-columns: 104px minmax(0, 1fr);
    gap: 44px;
    align-items: start;
  }

  .page-home .rail {
    flex-direction: column;
    overflow: visible;
    gap: 0;
    position: sticky;
    top: calc(var(--header-h) + 20px);
    padding-bottom: 0;
  }

  .page-home .rail__item {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    padding: 14px 0 14px 16px;
    border: 0;
    border-left: 1px solid var(--line-600);
    border-radius: 0;
    white-space: normal;
    font-size: 0.8125rem;
  }

  .page-home .rail__item:first-child {
    border-left-color: var(--teal-400);
  }

  .page-home .index-grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    gap: 48px;
    align-items: start;
  }

  .page-home .board {
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
    gap: 44px;
    align-items: center;
  }

  .page-home .rhythm-head {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: end;
  }

  .page-home .download {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    gap: 48px;
    align-items: start;
  }
}

@media (min-width: 1024px) {
  .page-home .chapters {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-home .score {
    padding: 28px 28px 20px;
  }

  .page-home .zone__scale span {
    font-size: 11px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home *,
  .page-home *::before,
  .page-home *::after {
    transition-duration: 0.001ms !important;
    animation-duration: 0.001ms !important;
  }

  .page-home [data-reveal] {
    opacity: 1 !important;
    transform: none !important;
  }
}
<<<END>>>