.page-home {
  --home-hero-pad-top: clamp(44px, 7vw, 88px);
  --home-hero-pad-bottom: clamp(36px, 5vw, 68px);
}

/* 首屏 */
.page-home .hero-scan {
  position: relative;
  overflow: hidden;
  padding-block: var(--home-hero-pad-top) var(--home-hero-pad-bottom);
  background:
    radial-gradient(circle at 84% 14%, rgba(69, 224, 224, 0.10), transparent 46%),
    radial-gradient(circle at 8% 88%, rgba(240, 178, 60, 0.07), transparent 42%),
    linear-gradient(180deg, var(--c-void), var(--c-night));
  border-bottom: 1px solid var(--c-line);
}

.page-home .hero-scan__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0.2;
  pointer-events: none;
}

.page-home .hero-scan__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 72% center;
}

.page-home .hero-scan::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background-image:
    repeating-linear-gradient(90deg, rgba(28, 42, 68, 0.55) 0 1px, transparent 1px 96px),
    repeating-linear-gradient(0deg, rgba(28, 42, 68, 0.55) 0 1px, transparent 1px 96px);
}

.page-home .hero-scan .container {
  position: relative;
  z-index: 2;
}

.page-home .hero-scan__head {
  max-width: 780px;
  margin-bottom: clamp(28px, 4vw, 48px);
}

.page-home .hero-scan h1 {
  font-size: clamp(2rem, 5vw, 3.6rem);
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1.08;
  margin: 12px 0 18px;
}

.page-home .hero-scan .lead {
  font-size: var(--fs-16);
  line-height: 1.85;
  color: var(--c-muted);
  max-width: 46ch;
}

/* 首屏双栏 */
.page-home .hero-layout {
  display: grid;
  gap: clamp(20px, 3vw, 36px);
  grid-template-columns: 1fr;
  align-items: start;
}

.page-home .hero-rail {
  display: grid;
  gap: 14px;
  align-content: start;
}

.page-home .rail-card {
  position: relative;
  padding: 18px 20px 20px;
  border-radius: var(--radius);
  background: var(--c-panel);
  border: 1px solid var(--c-line);
  clip-path: polygon(0 0, calc(100% - var(--cut)) 0, 100% var(--cut), 100% 100%, 0 100%);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-home .rail-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lift);
}

.page-home .rail-card--sep {
  border-color: rgba(240, 178, 60, 0.45);
  background: linear-gradient(160deg, rgba(240, 178, 60, 0.09), transparent 60%), var(--c-panel);
}

.page-home .rail-card--aug {
  border-color: rgba(76, 141, 255, 0.45);
  background: linear-gradient(160deg, rgba(76, 141, 255, 0.09), transparent 60%), var(--c-panel);
}

.page-home .rail-card__idx {
  font-family: var(--font-mono);
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 800;
  line-height: 1;
  color: var(--c-amber);
  margin: 0 0 6px;
}

.page-home .rail-card--aug .rail-card__idx {
  color: var(--c-cold);
}

.page-home .rail-card__ver {
  font-size: var(--fs-12);
  color: var(--c-muted);
  margin: 0 0 12px;
  letter-spacing: 0.05em;
}

.page-home .rail-card__num {
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 800;
  line-height: 1.1;
  color: var(--c-text);
  margin: 0;
}

.page-home .rail-card__num span {
  font-size: 0.55em;
  font-weight: 500;
  margin-left: 5px;
  color: var(--c-muted);
}

.page-home .rail-card__meta {
  font-size: var(--fs-12);
  color: var(--c-muted);
  margin: 4px 0 0;
  letter-spacing: 0.1em;
}

.page-home .rail-card__time {
  margin: 14px 0 0;
  padding-top: 11px;
  border-top: 1px dashed var(--c-line);
  font-size: var(--fs-14);
  color: var(--c-cyan);
}

/* 章节预览网格 */
.page-home .hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--c-line);
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-home .hero-cell {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-height: 138px;
  padding: 20px 22px 22px;
  background: var(--c-panel);
  color: var(--c-text);
  text-decoration: none;
  transition: background var(--dur) var(--ease);
}

.page-home .hero-cell:hover {
  background: #16233c;
}

.page-home .hero-cell:focus-visible {
  outline: 2px solid var(--c-focus);
  outline-offset: -2px;
  background: #16233c;
}

.page-home .hero-cell__num {
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.22em;
  color: var(--c-cyan);
}

.page-home .hero-cell__title {
  font-size: var(--fs-20);
  font-weight: 800;
  line-height: 1.2;
}

.page-home .hero-cell__desc {
  font-size: var(--fs-14);
  color: var(--c-muted);
  margin-top: auto;
  padding-top: 18px;
}

/* 章节标题 */
.page-home .chapter-head {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-bottom: clamp(26px, 4vw, 44px);
}

.page-home .chapter-num {
  font-family: var(--font-mono);
  font-size: clamp(2.5rem, 7vw, 4.5rem);
  font-weight: 800;
  line-height: 0.85;
  letter-spacing: -0.03em;
  color: rgba(69, 224, 224, 0.22);
  -webkit-text-stroke: 1.5px rgba(69, 224, 224, 0.45);
}

.page-home .chapter-title {
  margin: 6px 0 10px;
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.01em;
}

.page-home .chapter-lede {
  max-width: 52ch;
  color: var(--c-muted);
  font-size: var(--fs-16);
  line-height: 1.8;
  margin: 0;
}

/* 01 差异区块 */
.page-home .diff-block {
  background: var(--c-void);
  border-bottom: 1px solid var(--c-line);
}

.page-home .diff-visual {
  margin: 0 0 26px;
  border-radius: var(--radius);
}

.page-home .track {
  margin: 10px 0 30px;
}

.page-home .track__rail {
  position: relative;
  height: 8px;
  border-radius: 4px;
  overflow: hidden;
  background: linear-gradient(90deg, var(--c-cold) 0%, var(--c-cold) 50%, var(--c-amber) 50%, var(--c-amber) 100%);
}

.page-home .track__rail::before,
.page-home .track__rail::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--c-void);
  border: 2px solid;
  transform: translateY(-50%);
}

.page-home .track__rail::before {
  left: 6%;
  border-color: var(--c-cold);
}

.page-home .track__rail::after {
  right: 6%;
  border-color: var(--c-amber);
}

.page-home .track__nodes {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 20px;
  margin-top: 16px;
}

.page-home .track__node {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
}

.page-home .track__node:last-child {
  align-items: flex-end;
  text-align: right;
}

.page-home .track__label {
  font-size: var(--fs-14);
  font-weight: 700;
}

.page-home .track__node--aug .track__label {
  color: var(--c-cold);
}

.page-home .track__node--sep .track__label {
  color: var(--c-amber);
}

.page-home .track__meta {
  font-size: var(--fs-12);
  color: var(--c-muted);
}

.page-home .diff-table {
  width: 100%;
  border-collapse: collapse;
}

.page-home .diff-table caption {
  text-align: left;
  font-size: var(--fs-12);
  color: var(--c-muted);
  letter-spacing: 0.08em;
  padding: 8px 0;
}

.page-home .diff-table th,
.page-home .diff-table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--c-line);
  text-align: left;
  vertical-align: middle;
}

.page-home .diff-table thead th {
  font-size: var(--fs-12);
  letter-spacing: 0.08em;
  color: var(--c-muted);
  background: var(--c-night);
  font-weight: 600;
}

.page-home .diff-table tbody th {
  font-weight: 600;
  color: var(--c-text);
  white-space: nowrap;
}

.page-home .diff-table .num {
  font-family: var(--font-mono);
  font-weight: 700;
}

.page-home .diff-table .is-diff td:last-child {
  color: var(--c-amber);
  font-weight: 600;
}

.page-home .diff-table .is-same td:last-child {
  color: var(--c-muted);
}

.page-home .diff-note {
  margin-top: 24px;
}

.page-home .diff-more {
  margin: 22px 0 0;
  font-size: var(--fs-14);
}

.page-home .diff-more a {
  color: var(--c-cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(69, 224, 224, 0.35);
  padding-bottom: 2px;
}

.page-home .diff-more a:hover {
  color: var(--c-amber);
  border-bottom-color: rgba(240, 178, 60, 0.45);
}

/* 02 包体查询预览 */
.page-home .dl-prev {
  background: var(--c-night);
  border-bottom: 1px solid var(--c-line);
}

.page-home .dl-prev__grid {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
  align-items: center;
}

.page-home .dl-prev__media {
  border-radius: var(--radius);
}

.page-home .dl-prev__text h2 {
  margin: 8px 0 16px;
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.01em;
}

.page-home .dl-prev__text p {
  margin: 0 0 14px;
  max-width: 46ch;
  color: var(--c-muted);
  font-size: var(--fs-16);
  line-height: 1.82;
}

.page-home .dl-prev__text .btn-row {
  margin-top: 20px;
}

/* 04 玩家回访 */
.page-home .revisit {
  background: var(--c-teal);
  border-bottom: 1px solid rgba(7, 11, 20, 0.5);
}

.page-home .revisit .chapter-lede {
  color: rgba(232, 238, 249, 0.82);
}

.page-home .revisit .chapter-num {
  color: rgba(69, 224, 224, 0.18);
  -webkit-text-stroke: 1.5px rgba(69, 224, 224, 0.5);
}

.page-home .revisit__grid {
  display: grid;
  gap: clamp(24px, 3vw, 40px);
  align-items: start;
}

.page-home .revisit__media {
  border-radius: var(--radius);
}

.page-home .revisit__tags {
  display: grid;
  gap: 22px;
  align-content: start;
}

.page-home .revisit .chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-home .revisit .tag {
  display: inline-flex;
  align-items: center;
  padding: 8px 14px;
  border-radius: 999px;
  font-size: var(--fs-14);
  color: var(--c-text);
  background: rgba(69, 224, 224, 0.12);
  border: 1px solid rgba(69, 224, 224, 0.32);
  transition: transform var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-home .revisit .tag:hover {
  transform: translateY(-2px);
  background: rgba(69, 224, 224, 0.22);
}

.page-home .revisit .tag--amber {
  background: rgba(240, 178, 60, 0.16);
  border-color: rgba(240, 178, 60, 0.42);
}

.page-home .revisit .tag--cold {
  background: rgba(76, 141, 255, 0.16);
  border-color: rgba(76, 141, 255, 0.42);
}

.page-home .revisit__note {
  margin: 0;
  padding: 14px 16px;
  border-radius: 10px;
  background: rgba(7, 11, 20, 0.22);
  border-left: 2px solid var(--c-cyan);
  color: rgba(232, 238, 249, 0.76);
  font-size: var(--fs-12);
  line-height: 1.75;
}

/* 订阅与收藏 */
.page-home .subscribe {
  background: var(--c-void);
}

.page-home .subscribe__panel {
  display: grid;
  gap: clamp(24px, 4vw, 40px);
  align-items: center;
  padding: clamp(24px, 4vw, 42px);
  border-radius: var(--radius);
  border: 1px solid var(--c-line);
  background:
    linear-gradient(135deg, rgba(240, 178, 60, 0.07), transparent 62%),
    var(--c-panel);
  clip-path: polygon(0 0, calc(100% - var(--cut)) 0, 100% var(--cut), 100% 100%, 0 100%);
}

.page-home .subscribe__col {
  display: grid;
  gap: 12px;
  align-content: start;
}

.page-home .subscribe__col h2 {
  margin: 4px 0 0;
  font-size: clamp(1.4rem, 2.6vw, 2rem);
  font-weight: 800;
  line-height: 1.22;
  letter-spacing: -0.01em;
}

.page-home .subscribe__col p {
  margin: 0;
  max-width: 42ch;
  color: var(--c-muted);
  font-size: var(--fs-14);
  line-height: 1.8;
}

.page-home .subscribe__col .btn {
  justify-self: start;
  margin-top: 6px;
}

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

.page-home .subscribe__op {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 13px 16px;
  border-radius: 10px;
  background: rgba(7, 11, 20, 0.55);
  border: 1px solid var(--c-line);
}

.page-home .subscribe__op .mono {
  color: var(--c-amber);
  font-weight: 700;
  font-size: var(--fs-14);
}

.page-home .subscribe__op p {
  margin: 0;
  font-size: var(--fs-14);
  color: var(--c-text);
}

/* 更新节奏与服务 */
.page-home .cadence {
  background: var(--c-night);
  border-top: 1px solid var(--c-line);
}

.page-home .cadence__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-home .cadence__card {
  padding: 24px 22px;
  border-radius: var(--radius);
  background: var(--c-panel);
  border: 1px solid var(--c-line);
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-home .cadence__card:hover {
  transform: translateY(-2px);
  border-color: rgba(69, 224, 224, 0.38);
}

.page-home .cadence__card .kpi__num {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 800;
  line-height: 1;
  color: var(--c-cyan);
}

.page-home .cadence__card .kpi__label {
  margin: 0;
  font-size: var(--fs-14);
  line-height: 1.55;
  color: var(--c-muted);
}

.page-home .cadence__foot {
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--c-line);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 14px;
}

.page-home .cadence__foot p {
  margin: 0;
  font-size: var(--fs-12);
  color: var(--c-muted);
  line-height: 1.8;
}

.page-home .cadence__foot .mono {
  color: var(--c-text);
}

.page-home .cadence__sep {
  margin: 0 6px;
  color: var(--c-line);
}

.page-home .cadence__link a {
  color: var(--c-cyan);
  font-size: var(--fs-14);
  text-decoration: none;
}

.page-home .cadence__link a:hover {
  text-decoration: underline;
}

/* 窄屏兜底 */
.page-home img {
  max-width: 100%;
  height: auto;
}

.page-home .table-scroll {
  overflow-x: auto;
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
}

.page-home .diff-table {
  min-width: 560px;
}

/* 响应式 */
@media (min-width: 640px) {
  .page-home .hero-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (min-width: 768px) {
  .page-home .chapter-head {
    grid-template-columns: auto minmax(0, 1fr);
    gap: 28px;
    align-items: start;
  }
}

@media (min-width: 860px) {
  .page-home .dl-prev__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr);
  }

  .page-home .revisit__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.25fr);
  }

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

@media (min-width: 900px) {
  .page-home .hero-layout {
    grid-template-columns: minmax(220px, 280px) minmax(0, 1fr);
    align-items: start;
  }
}

@media (min-width: 1000px) {
  .page-home .cadence__grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 1100px) {
  .page-home .hero-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .rail-card,
  .page-home .hero-cell,
  .page-home .cadence__card,
  .page-home .revisit .tag {
    transition: none;
  }

  .page-home .rail-card:hover,
  .page-home .cadence__card:hover,
  .page-home .revisit .tag:hover {
    transform: none;
  }
}
<<<END>>>