.page-home {
  --ph-gap: clamp(12px, 1.8vw, 20px);
  --ph-line: 1px solid var(--grid-line);
  color: var(--chalk-white);
  overflow-x: clip;
}

.page-home p {
  margin: 0 0 14px;
  color: var(--slate-mute);
  line-height: 1.8;
  max-width: 64ch;
}

.page-home h2 {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(26px, 4vw, 44px);
  line-height: 1.14;
  letter-spacing: -0.015em;
  color: var(--chalk-white);
}

.page-home .section-index {
  display: inline-block;
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: var(--fz-xs);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--neon-cyan);
}

.page-home .btn {
  text-decoration: none;
}

/* ---------- 首屏 ---------- */
.page-home .hero {
  position: relative;
  isolation: isolate;
  padding-block: clamp(20px, 3.6vw, 40px) clamp(44px, 6vw, 88px);
}

.page-home .hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image:
    linear-gradient(to right, var(--grid-line) 1px, transparent 1px),
    linear-gradient(to bottom, var(--grid-line) 1px, transparent 1px);
  background-size: 96px 96px;
  opacity: 0.6;
  -webkit-mask-image: linear-gradient(to bottom, #000 0%, #000 58%, transparent 100%);
  mask-image: linear-gradient(to bottom, #000 0%, #000 58%, transparent 100%);
}

.page-home .hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(26px, 4vw, 42px);
}

.page-home .hero__context {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 14px;
  margin: 0;
  padding-bottom: 14px;
  border-bottom: var(--ph-line);
  font-family: var(--font-mono);
  font-size: var(--fz-xs);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--slate-mute);
  max-width: none;
}

.page-home .hero__context b {
  color: var(--neon-cyan);
  font-weight: 600;
}

.page-home .hero h1 {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(33px, 6.4vw, 70px);
  line-height: 1.06;
  letter-spacing: -0.02em;
  color: var(--chalk-white);
}

.page-home .hero h1 em {
  font-style: normal;
  color: var(--neon-cyan);
}

.page-home .hero__lede {
  max-width: 48ch;
  font-size: var(--fz-base);
  color: var(--chalk-white);
}

.page-home .hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 22px 0 30px;
}

.page-home .hero__stats {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(132px, 1fr));
  gap: clamp(14px, 2vw, 24px);
}

.page-home .hero__stats li {
  padding-top: 14px;
  border-top: var(--ph-line);
}

.page-home .hero__num {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(24px, 3.2vw, 34px);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  line-height: 1.1;
  color: var(--neon-cyan);
}

.page-home .hero__unit {
  margin-left: 4px;
  font-size: var(--fz-sm);
  font-weight: 500;
  color: var(--slate-mute);
}

.page-home .hero__cap {
  display: block;
  margin-top: 6px;
  font-size: var(--fz-sm);
  line-height: 1.6;
  color: var(--slate-mute);
}

/* ---------- 首屏拼贴 ---------- */
.page-home .collage {
  position: relative;
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: var(--ph-gap);
  align-items: start;
}

.page-home .collage__wires {
  display: none;
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
  fill: none;
  stroke: var(--aqua-dim);
  stroke-width: 1;
  stroke-dasharray: 5 7;
  opacity: 0.45;
}

.page-home .tile {
  position: relative;
  z-index: 1;
  grid-column: 1 / -1;
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: clamp(16px, 2vw, 22px);
  border: 1px solid var(--grid-line);
  border-radius: var(--r-card);
  background: linear-gradient(160deg, var(--navy-deck), var(--deep-abyss) 82%);
  color: var(--chalk-white);
  text-decoration: none;
  transition: border-color 0.25s var(--ease), background 0.25s var(--ease);
}

.page-home .tile:hover,
.page-home .tile:focus-visible {
  border-color: var(--neon-cyan);
  background: linear-gradient(160deg, var(--inner-blue), var(--navy-deck) 82%);
}

.page-home .tile__idx {
  font-family: var(--font-mono);
  font-size: var(--fz-xs);
  letter-spacing: 0.18em;
  color: var(--aqua-dim);
  transition: color 0.25s var(--ease);
}

.page-home .tile:hover .tile__idx,
.page-home .tile:focus-visible .tile__idx {
  color: var(--neon-cyan);
}

.page-home .tile strong {
  font-size: var(--fz-lg);
  font-weight: 500;
  letter-spacing: -0.01em;
}

.page-home .tile__hint {
  font-size: var(--fz-sm);
  line-height: 1.7;
  color: var(--slate-mute);
  transition: color 0.25s var(--ease);
}

.page-home .tile:hover .tile__hint,
.page-home .tile:focus-visible .tile__hint {
  color: var(--chalk-white);
}

.page-home .tile--fix {
  border-color: var(--aqua-dim);
  background: linear-gradient(160deg, var(--inner-blue), var(--navy-deck) 86%);
}

.page-home .tile--media {
  display: block;
  padding: 0;
  overflow: hidden;
  border-radius: var(--r-lg);
  border-color: var(--grid-line);
}

.page-home .tile--media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.page-home .tile--media::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  box-shadow: inset 0 0 0 1px rgba(63, 224, 208, 0.28);
  pointer-events: none;
}

.page-home .tile__tag {
  position: absolute;
  top: 14px;
  left: 14px;
  padding: 6px 12px;
  border-radius: var(--r-pill);
  border: 1px solid var(--aqua-dim);
  background: rgba(6, 20, 32, 0.8);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--neon-cyan);
}

.page-home .tile__cap {
  position: absolute;
  inset: auto 0 0 0;
  padding: 30px 16px 16px;
  background: linear-gradient(to top, rgba(6, 20, 32, 0.95), transparent);
  font-size: var(--fz-sm);
  line-height: 1.6;
  color: var(--chalk-white);
}

/* ---------- 通用章节 ---------- */
.page-home .section {
  padding-block: clamp(44px, 6.5vw, 92px);
}

.page-home .section__inner {
  display: grid;
  gap: clamp(24px, 3.4vw, 40px);
  grid-template-columns: minmax(0, 1fr);
}

.page-home .shot {
  margin: 0;
}

.page-home .shot img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--r-card);
  object-fit: cover;
  box-shadow: inset 0 0 0 1px rgba(63, 224, 208, 0.2);
}

.page-home .shot figcaption {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: var(--fz-xs);
  letter-spacing: 0.06em;
  line-height: 1.7;
  color: var(--slate-mute);
}

.page-home .shot--square img {
  aspect-ratio: 1 / 1;
}

.page-home .shot--wide img {
  aspect-ratio: 7 / 4;
}

/* ---------- 战报 ---------- */
.page-home .timeline {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 4px;
}

.page-home .timeline__item {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  gap: 14px;
  padding-block: 14px;
  border-top: var(--ph-line);
}

.page-home .timeline__time {
  font-family: var(--font-mono);
  font-size: var(--fz-md);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  color: var(--neon-cyan);
  padding-top: 2px;
}

.page-home .timeline__body strong {
  display: block;
  margin-bottom: 4px;
  font-size: var(--fz-base);
  font-weight: 500;
  color: var(--chalk-white);
}

.page-home .timeline__body p {
  margin: 0 0 10px;
  font-size: var(--fz-sm);
}

.page-home .timeline__bar {
  display: block;
  height: 8px;
  border-radius: var(--r-pill);
  background: linear-gradient(90deg, var(--aqua-dim), var(--neon-cyan));
}

.page-home .timeline__item:nth-child(1) .timeline__bar { width: 24%; }
.page-home .timeline__item:nth-child(2) .timeline__bar { width: 62%; }
.page-home .timeline__item:nth-child(3) .timeline__bar {
  width: 100%;
  background: linear-gradient(90deg, var(--lava-orange), var(--ember-glow));
}

/* ---------- 赛事中心 ---------- */
.page-home .section--center {
  background:
    radial-gradient(120% 90% at 10% 0%, rgba(18, 57, 90, 0.9), transparent 62%),
    var(--navy-deck);
  border-block: var(--ph-line);
}

.page-home .dims {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
}

.page-home .dims .tag {
  display: inline-block;
  padding: 6px 13px;
  border-radius: var(--r-pill);
  border: 1px solid var(--grid-line);
  background: rgba(6, 20, 32, 0.6);
  font-size: var(--fz-sm);
  color: var(--chalk-white);
  transition: border-color 0.25s var(--ease), color 0.25s var(--ease);
}

.page-home .dims .tag:hover {
  border-color: var(--neon-cyan);
  color: var(--neon-cyan);
}

.page-home .filters {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
  padding: clamp(18px, 2.4vw, 26px);
  border-radius: var(--r-card);
  border: 1px solid var(--grid-line);
  background: rgba(12, 34, 51, 0.86);
}

.page-home .filters__cell {
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.page-home .filters__num {
  font-family: var(--font-mono);
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  line-height: 1;
  color: var(--lava-orange);
}

.page-home .filters__cap {
  font-size: var(--fz-sm);
  line-height: 1.7;
  color: var(--slate-mute);
}

/* ---------- 多端访问 ---------- */
.page-home .devices {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(168px, 1fr));
  gap: 12px;
}

.page-home .devices li {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 16px 18px;
  border: 1px solid var(--grid-line);
  border-radius: var(--r-sm);
  background: linear-gradient(180deg, rgba(12, 34, 51, 0.92), rgba(6, 20, 32, 0.92));
  transition: border-color 0.25s var(--ease);
}

.page-home .devices li:hover {
  border-color: var(--neon-cyan);
}

.page-home .devices__idx {
  font-family: var(--font-mono);
  font-size: var(--fz-xs);
  letter-spacing: 0.18em;
  color: var(--aqua-dim);
}

.page-home .devices strong {
  font-size: var(--fz-base);
  font-weight: 500;
  color: var(--chalk-white);
}

.page-home .devices li span:last-child {
  font-size: var(--fz-sm);
  line-height: 1.7;
  color: var(--slate-mute);
}

.page-home .versions {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(132px, 1fr));
  gap: 16px;
}

.page-home .versions li {
  position: relative;
  padding-top: 18px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.page-home .versions li::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--grid-line);
}

.page-home .versions li:last-child::before {
  background: linear-gradient(90deg, var(--lava-orange), var(--ember-glow));
}

.page-home .versions__year {
  font-family: var(--font-mono);
  font-size: var(--fz-md);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  color: var(--neon-cyan);
}

.page-home .versions li:last-child .versions__year {
  color: var(--lava-orange);
}

.page-home .versions__name {
  font-size: var(--fz-sm);
  color: var(--slate-mute);
}

/* ---------- 修复与变更 ---------- */
.page-home .section--fix {
  background: linear-gradient(180deg, var(--deep-abyss), var(--navy-deck) 55%, var(--deep-abyss));
  border-block: var(--ph-line);
}

.page-home .fixgrid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(216px, 1fr));
  gap: var(--ph-gap);
}

.page-home .fixcard {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 20px;
  border: 1px solid var(--grid-line);
  border-radius: var(--r-card);
  background: rgba(12, 34, 51, 0.72);
  text-decoration: none;
  color: var(--chalk-white);
  transition: border-color 0.25s var(--ease), background 0.25s var(--ease);
}

.page-home .fixcard:hover,
.page-home .fixcard:focus-visible {
  border-color: var(--lava-orange);
  background: rgba(18, 57, 90, 0.92);
}

.page-home .fixcard__idx {
  font-family: var(--font-mono);
  font-size: var(--fz-xs);
  letter-spacing: 0.18em;
  color: var(--slate-mute);
}

.page-home .fixcard strong {
  font-size: var(--fz-base);
  font-weight: 500;
}

.page-home .fixcard span:last-child {
  font-size: var(--fz-sm);
  line-height: 1.7;
  color: var(--slate-mute);
}

.page-home .fixnote {
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--fz-sm);
  letter-spacing: 0.04em;
  color: var(--slate-mute);
}

/* ---------- 本地服务 ---------- */
.page-home .service__body p {
  max-width: 60ch;
}

.page-home .contact-list {
  margin: 22px 0 24px;
  padding: 0;
  display: grid;
  gap: 0;
}

.page-home .contact-list__row {
  display: grid;
  grid-template-columns: 84px minmax(0, 1fr);
  gap: 12px;
  padding: 11px 0;
  border-bottom: var(--ph-line);
  font-size: var(--fz-sm);
}

.page-home .contact-list dt {
  font-family: var(--font-mono);
  font-size: var(--fz-xs);
  letter-spacing: 0.12em;
  color: var(--slate-mute);
  padding-top: 3px;
}

.page-home .contact-list dd {
  margin: 0;
  color: var(--chalk-white);
  line-height: 1.7;
  overflow-wrap: anywhere;
}

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

.page-home .related a {
  display: inline-block;
  padding: 7px 14px;
  border: 1px solid var(--grid-line);
  border-radius: var(--r-pill);
  font-size: var(--fz-sm);
  color: var(--slate-mute);
  text-decoration: none;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-home .related a:hover,
.page-home .related a:focus-visible {
  color: var(--neon-cyan);
  border-color: var(--neon-cyan);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-home .filters {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: center;
  }

  .page-home .filters .btn {
    grid-column: 1 / -1;
    justify-self: start;
  }

  .page-home .timeline__item {
    grid-template-columns: 96px minmax(0, 1fr);
    align-items: start;
  }
}

@media (min-width: 760px) {
  .page-home .collage__wires {
    display: block;
  }

  .page-home .tile--reports {
    grid-column: 1 / 4;
  }

  .page-home .tile--center {
    grid-column: 4 / 7;
  }

  .page-home .contact-list__row {
    grid-template-columns: 96px minmax(0, 1fr);
  }
}

@media (min-width: 900px) {
  .page-home .hero__inner {
    grid-template-columns: minmax(0, 6fr) minmax(0, 6fr);
    align-items: start;
    column-gap: clamp(24px, 3.4vw, 52px);
  }

  .page-home .hero__context {
    grid-column: 1 / -1;
  }

  .page-home .hero__head {
    grid-column: 1;
  }

  .page-home .collage {
    grid-column: 2;
  }

  .page-home .section--reports .section__inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
  }

  .page-home .section--reports .section__head {
    grid-column: 1;
  }

  .page-home .section--reports .shot {
    grid-column: 2;
  }

  .page-home .section--reports .timeline {
    grid-column: 1 / -1;
  }

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

  .page-home .section--devices .section__head {
    grid-column: 1 / -1;
  }

  .page-home .section--devices .devices {
    grid-column: 1 / -1;
  }

  .page-home .section--devices .shot {
    grid-column: 1 / -1;
  }

  .page-home .section--service .section__inner {
    grid-template-columns: minmax(0, 4fr) minmax(0, 8fr);
    align-items: start;
  }

  .page-home .filters {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.3fr) auto;
  }

  .page-home .filters .btn {
    grid-column: auto;
    justify-self: end;
  }
}
<<<END>>>