.page-home {
  --home-max: 64rem;
  display: block;
  color: var(--text);
}

.page-home .wrap {
  width: min(var(--home-max), 100% - 2.25rem);
  margin-inline: auto;
}

.page-home .section {
  padding-block: clamp(2.5rem, 6vw, 4.5rem);
}

.page-home img {
  max-width: 100%;
  height: auto;
}

/* ---------- 首屏 ---------- */

.page-home .hero {
  position: relative;
  padding: clamp(1.5rem, 4vw, 2.75rem) 0 clamp(2.5rem, 6vw, 4rem);
  border-bottom: 2px solid var(--line);
}

.page-home .hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.75rem, 4vw, 3rem);
  align-items: start;
}

.page-home h1 {
  margin: 0.4rem 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.6rem, 8vw, 5.15rem);
  line-height: 0.98;
  letter-spacing: -0.03em;
  color: var(--text);
}

.page-home h1 .hl {
  color: var(--cyan);
}

.page-home .hero-lede {
  max-width: 36em;
  margin: 1.25rem 0 0;
  font-size: 1.0625rem;
  line-height: 1.75;
  color: var(--muted);
}

.page-home .hero-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 1.75rem 0 0;
  padding: 0;
  list-style: none;
  border: 2px solid var(--line);
  background: var(--line);
}

.page-home .hero-stats .stat {
  background: var(--ink);
  padding: 0.8rem 0.85rem 0.9rem;
}

.page-home .hero-stats .stat-value {
  display: block;
  font-family: var(--font-data);
  font-variant-numeric: tabular-nums;
  font-size: clamp(1.45rem, 3.6vw, 2rem);
  line-height: 1.05;
  letter-spacing: -0.01em;
  color: var(--text);
}

.page-home .hero-stats .stat-value.num--amber {
  color: var(--amber);
}

.page-home .hero-stats .stat-label {
  display: block;
  margin-top: 0.3rem;
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.page-home .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.page-home .hero-visual {
  position: relative;
  overflow: hidden;
  border: 3px solid var(--line);
  box-shadow: var(--shadow);
  background: var(--ink-2);
  aspect-ratio: 16 / 11;
  min-height: 15rem;
}

.page-home .hero-visual img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.42;
  filter: saturate(0.45) contrast(1.08);
}

.page-home .hero-scrim {
  position: absolute;
  inset: 0;
  background: linear-gradient(160deg, rgba(5, 19, 15, 0.3) 0%, rgba(10, 27, 46, 0.86) 60%, rgba(5, 19, 15, 0.96) 100%);
}

.page-home .hero-plate {
  position: absolute;
  left: clamp(0.9rem, 3vw, 1.5rem);
  bottom: clamp(0.9rem, 3vw, 1.5rem);
  display: grid;
  gap: 0.1rem;
  padding: 0.85rem 1rem 1rem;
  border-left: 3px solid var(--amber);
  background: rgba(5, 19, 15, 0.84);
}

.page-home .plate-key {
  font-family: var(--font-data);
  font-size: 0.6875rem;
  letter-spacing: 0.16em;
  color: var(--muted);
}

.page-home .plate-num {
  font-family: var(--font-data);
  font-variant-numeric: tabular-nums;
  font-size: clamp(2.75rem, 7vw, 4.25rem);
  line-height: 0.92;
  letter-spacing: -0.04em;
  color: var(--amber);
}

.page-home .plate-unit {
  font-family: var(--font-display);
  font-size: clamp(1rem, 2vw, 1.25rem);
  letter-spacing: 0.02em;
  color: var(--text);
}

.page-home .plate-rule {
  display: block;
  width: 3.25rem;
  height: 2px;
  margin: 0.55rem 0 0.45rem;
  background: var(--amber);
}

.page-home .plate-foot {
  font-family: var(--font-data);
  font-size: 0.6875rem;
  letter-spacing: 0.04em;
  color: var(--muted);
}

@media (min-width: 62rem) {
  .page-home .hero-grid {
    grid-template-columns: minmax(0, 1.02fr) minmax(0, 0.98fr);
    align-items: end;
  }
}

/* ---------- 区块标题 ---------- */

.page-home .section-head {
  display: grid;
  gap: 0.6rem;
}

.page-home .section-head h2 {
  margin: 0.2rem 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.5rem, 3.2vw, 2.35rem);
  line-height: 1.06;
  letter-spacing: -0.02em;
}

.page-home .head-note {
  max-width: 32em;
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--muted);
}

@media (min-width: 56rem) {
  .page-home .section-head--row {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
    align-items: end;
    gap: 2rem;
  }
}

/* ---------- 三层内容带 ---------- */

.page-home .layers-section {
  padding-top: clamp(2.5rem, 6vw, 4.5rem);
}

.page-home .layers {
  list-style: none;
  margin: clamp(1.5rem, 4vw, 2.5rem) 0 0;
  padding: 0;
  border-top: 2px solid var(--line);
}

.page-home .layer {
  border-bottom: 2px solid var(--line);
}

.page-home .layer--draw {
  background: var(--ink-2);
}

.page-home .layer--report {
  background: var(--panel);
}

.page-home .layer-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1rem;
  padding: clamp(1.25rem, 3.5vw, 2.25rem) 0;
  align-items: start;
}

.page-home .layer-num {
  display: inline-block;
  justify-self: start;
  padding: 0.3rem 0.5rem 0.35rem;
  border: 2px solid var(--line);
  background: var(--ink);
  font-family: var(--font-data);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  color: var(--cyan);
}

.page-home .layer-body h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.25rem, 2.4vw, 1.7rem);
  line-height: 1.15;
  letter-spacing: -0.015em;
}

.page-home .layer-body p {
  max-width: 34em;
  margin: 0.7rem 0 0;
  font-size: 1rem;
  line-height: 1.75;
  color: var(--muted);
}

.page-home .layer-facts {
  display: grid;
  gap: 1px;
  margin: 0;
  border: 2px solid var(--line);
  background: var(--line);
}

.page-home .layer-facts > div {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
  padding: 0.7rem 0.85rem;
  background: var(--ink);
}

.page-home .layer-facts dt {
  font-size: 0.8125rem;
  letter-spacing: 0.04em;
  color: var(--muted);
}

.page-home .layer-facts dd {
  margin: 0;
  font-family: var(--font-data);
  font-variant-numeric: tabular-nums;
  font-size: 1.375rem;
  color: var(--text);
}

.page-home .layer-chain {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .layer-chain li {
  flex: 1 1 6.5rem;
  padding: 0.8rem 0.9rem;
  border: 2px solid var(--line-2);
  background: var(--ink);
  font-size: 0.8125rem;
  letter-spacing: 0.04em;
  color: var(--muted);
}

.page-home .layer-chain li .num {
  display: block;
  font-family: var(--font-data);
  font-variant-numeric: tabular-nums;
  font-size: 1.75rem;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--cyan);
}

.page-home .layer-media {
  margin: 0;
  border: 2px solid var(--line);
  background: var(--ink);
  box-shadow: var(--shadow-sm);
}

.page-home .layer-media img {
  display: block;
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-home .layer-media figcaption {
  padding: 0.65rem 0.8rem 0.75rem;
  border-top: 2px solid var(--line);
  font-size: 0.8125rem;
  line-height: 1.6;
  color: var(--muted);
}

@media (min-width: 60rem) {
  .page-home .layer-inner {
    grid-template-columns: 3.5rem minmax(0, 1.15fr) minmax(0, 1fr);
    gap: clamp(1.25rem, 3vw, 2.5rem);
  }
}

/* ---------- 数据切片 ---------- */

.page-home .slice {
  background: var(--ink-2);
  border-top: 2px solid var(--line);
  border-bottom: 2px solid var(--line);
}

.page-home .slice-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.25rem, 3vw, 2rem);
  margin-top: clamp(1.5rem, 4vw, 2.25rem);
}

.page-home .slice-table {
  width: 100%;
  border: 2px solid var(--line);
  border-collapse: collapse;
  background: var(--ink);
}

.page-home .slice-table th,
.page-home .slice-table td {
  padding: 0.72rem 0.85rem;
  text-align: left;
  border-bottom: 1px solid var(--line);
  font-size: 0.9375rem;
  vertical-align: baseline;
}

.page-home .slice-table thead th {
  background: var(--panel);
  font-family: var(--font-data);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-home .slice-table tbody th {
  font-weight: 500;
  color: var(--text);
  white-space: nowrap;
}

.page-home .slice-table td.num {
  font-family: var(--font-data);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.02em;
  color: var(--text);
  white-space: nowrap;
}

.page-home .slice-table td.num.num--amber {
  color: var(--amber);
}

.page-home .slice-table td.desc {
  font-size: 0.875rem;
  color: var(--muted);
}

.page-home .slice-table tbody tr:last-child th,
.page-home .slice-table tbody tr:last-child td {
  border-bottom: 0;
}

.page-home .slice-table tbody tr:hover td.num {
  color: var(--cyan);
}

.page-home .slice-notes {
  display: grid;
  gap: 0.7rem;
  align-content: start;
}

@media (min-width: 60rem) {
  .page-home .slice-grid {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
  }
}

/* ---------- 近期战报 ---------- */

.page-home .brief-banner {
  position: relative;
  margin: clamp(1.5rem, 4vw, 2rem) 0 0;
  border: 3px solid var(--line);
  box-shadow: var(--shadow);
  background: var(--ink);
}

.page-home .brief-banner img {
  display: block;
  width: 100%;
  aspect-ratio: 14 / 9;
  object-fit: cover;
  filter: saturate(0.6) contrast(1.06);
}

.page-home .brief-banner figcaption {
  padding: 0.7rem 0.9rem 0.8rem;
  border-top: 2px solid var(--line);
  background: var(--ink);
  font-size: 0.8125rem;
  color: var(--muted);
}

.page-home .brief-list {
  list-style: none;
  margin: clamp(1.25rem, 3vw, 1.75rem) 0 0;
  padding: 0;
  border-top: 2px solid var(--line);
}

.page-home .brief-list li {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0.35rem;
  padding: 0.9rem 0.5rem;
  border-bottom: 1px solid var(--line);
  transition: background-color 0.18s var(--ease);
}

.page-home .brief-list li:hover {
  background: rgba(62, 242, 206, 0.06);
}

.page-home .brief-round {
  font-family: var(--font-data);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  color: var(--cyan);
  white-space: nowrap;
}

.page-home .brief-title {
  font-family: var(--font-display);
  font-size: clamp(1.05rem, 1.8vw, 1.25rem);
  letter-spacing: -0.01em;
  color: var(--text);
}

.page-home .brief-data {
  font-family: var(--font-data);
  font-size: 0.8125rem;
  letter-spacing: 0.03em;
  color: var(--muted);
  white-space: nowrap;
  overflow-x: auto;
}

.page-home .brief-data .num--amber {
  color: var(--amber);
}

@media (min-width: 52rem) {
  .page-home .brief-list li {
    grid-template-columns: 9rem minmax(0, 1.2fr) minmax(0, 1fr);
    align-items: baseline;
    gap: 1.25rem;
  }
}

/* ---------- 两条入口 ---------- */

.page-home .routes {
  background: var(--ink-2);
  border-top: 2px solid var(--line);
  border-bottom: 2px solid var(--line);
}

.page-home .route-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.25rem, 3vw, 1.75rem);
  margin-top: clamp(1.5rem, 4vw, 2.25rem);
}

.page-home .route {
  border: 3px solid var(--line);
  background: var(--ink);
  box-shadow: var(--shadow-sm);
  padding: clamp(1.1rem, 3vw, 1.6rem);
}

.page-home .route--platform {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1.1rem;
  align-items: start;
}

.page-home .route-media {
  margin: 0;
  border: 2px solid var(--line-2);
  background: var(--ink);
  overflow: hidden;
}

.page-home .route-media img {
  display: block;
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  filter: contrast(1.05) brightness(0.85);
}

.page-home .route-body h3 {
  margin: 0.45rem 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.2rem, 2.2vw, 1.55rem);
  line-height: 1.15;
  letter-spacing: -0.015em;
}

.page-home .route-body p {
  max-width: 34em;
  margin: 0.7rem 0 0;
  font-size: 0.9375rem;
  line-height: 1.75;
  color: var(--muted);
}

.page-home .route-body .btn {
  margin-top: 1rem;
}

@media (min-width: 40rem) {
  .page-home .route--platform {
    grid-template-columns: 9.5rem minmax(0, 1fr);
  }
}

/* 签表线稿 */

.page-home .bracket {
  display: block;
  width: 100%;
  max-width: 22rem;
  height: auto;
  margin-top: 1.1rem;
}

.page-home .bracket path {
  stroke: var(--line-2);
  transition: stroke 0.2s var(--ease);
}

.page-home .bracket path:hover {
  stroke: var(--cyan);
}

.page-home .bracket path:nth-child(1) { animation-delay: 0.05s; }
.page-home .bracket path:nth-child(2) { animation-delay: 0.1s; }
.page-home .bracket path:nth-child(3) { animation-delay: 0.15s; }
.page-home .bracket path:nth-child(4) { animation-delay: 0.2s; }
.page-home .bracket path:nth-child(5) { animation-delay: 0.25s; }
.page-home .bracket path:nth-child(6) { animation-delay: 0.3s; }
.page-home .bracket path:nth-child(7) { animation-delay: 0.35s; }
.page-home .bracket path:nth-child(8) { animation-delay: 0.4s; }

@keyframes home-draw {
  to { stroke-dashoffset: 0; }
}

@media (prefers-reduced-motion: no-preference) {
  .page-home .bracket path {
    stroke-dasharray: 100;
    stroke-dashoffset: 100;
    animation: home-draw 1.6s var(--ease) forwards;
  }
}

/* 版本时间轴 */

.page-home .version-line {
  list-style: none;
  margin: 1.25rem 0 1rem;
  padding: 0;
  border-left: 2px solid var(--line-2);
}

.page-home .version-line li {
  position: relative;
  padding: 0 0 1rem 1.25rem;
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--muted);
}

.page-home .version-line li:last-child {
  padding-bottom: 0;
}

.page-home .version-line li::before {
  content: "";
  position: absolute;
  left: -6px;
  top: 0.55rem;
  width: 8px;
  height: 8px;
  background: var(--ink-2);
  border: 2px solid var(--cyan);
}

.page-home .version-line .num {
  display: inline-block;
  min-width: 3.4rem;
  font-family: var(--font-data);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.04em;
  color: var(--amber);
}

/* ---------- 信任说明 ---------- */

.page-home .trust-panel {
  border: 3px solid var(--line);
  background: var(--panel);
  box-shadow: var(--shadow);
  padding: clamp(1.25rem, 3.5vw, 2.25rem);
}

.page-home .trust-panel h2 {
  margin: 0.35rem 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.35rem, 2.8vw, 1.9rem);
  line-height: 1.12;
  letter-spacing: -0.02em;
}

.page-home .trust-panel p {
  max-width: 42em;
  margin: 0.9rem 0 0;
  font-size: 1rem;
  line-height: 1.75;
  color: var(--muted);
}

.page-home .trust-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem 1.25rem;
  margin: 1.35rem 0 0;
  padding: 0;
  list-style: none;
  font-size: 0.875rem;
}

.page-home .trust-links a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.18s var(--ease);
}

.page-home .trust-links a:hover,
.page-home .trust-links a:focus-visible {
  border-bottom-color: var(--cyan);
}