.page-home {
  background-color: var(--ink);
  background-image:
    repeating-linear-gradient(0deg, var(--grid-line) 0 1px, transparent 1px 8px),
    repeating-linear-gradient(90deg, var(--grid-line) 0 1px, transparent 1px 8px);
  color: var(--paper);
  font-family: var(--font-body);
  font-size: var(--fs-17);
  line-height: 1.75;
  padding-bottom: clamp(40px, 7vw, 88px);
}

.page-home .breadcrumb {
  padding-top: 20px;
  font-size: var(--fs-12);
  letter-spacing: .1em;
}

.page-home .breadcrumb__sep {
  color: var(--amber);
  margin: 0 8px;
  font-family: var(--font-mono);
}

.page-home .section-head {
  margin-bottom: 22px;
}

.page-home .section-head__idx {
  color: var(--amber);
  font-size: var(--fs-12);
  letter-spacing: .18em;
}

.page-home .section-head__title {
  color: var(--paper);
  letter-spacing: -.01em;
}

.page-home .section-head__note {
  color: var(--muted);
  font-size: var(--fs-14);
  max-width: 52ch;
}

/* ---------- 首屏 ---------- */

.page-home .opening {
  padding-block: 20px clamp(36px, 6vw, 68px);
}

.page-home .opening__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3vw, 32px);
}

.page-home .opening__status {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 16px;
  padding: 6px 12px;
  border: 1px solid var(--line-strong);
  font-size: var(--fs-12);
  letter-spacing: .1em;
  color: var(--amber);
}

.page-home .opening__pulse {
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 0 3px rgba(200, 255, 77, .14);
  flex: none;
}

.page-home .opening__title {
  margin: 0 0 16px;
  font-size: clamp(1.9rem, 6.2vw, 3.5rem);
  line-height: 1.1;
  font-weight: 800;
  letter-spacing: -.025em;
  max-width: 17ch;
  color: var(--paper);
}

.page-home .opening__lede {
  margin: 0 0 24px;
  max-width: 36em;
  color: var(--paper);
  font-size: var(--fs-17);
  line-height: 1.75;
}

.page-home .score-strip {
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line-strong);
  border-left: 3px solid var(--lime);
}

.page-home .score-row {
  display: grid;
  grid-template-columns: 62px minmax(0, 1fr) auto;
  align-items: center;
  gap: 4px 12px;
  padding: 13px 14px;
  background: rgba(16, 36, 29, .92);
  color: var(--paper);
  text-decoration: none;
  transition: background var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-home .score-row:hover,
.page-home .score-row:focus-visible {
  background: rgba(20, 50, 43, .96);
  box-shadow: inset 3px 0 0 var(--lime);
}

.page-home .score-row__round {
  font-size: var(--fs-12);
  letter-spacing: .06em;
  color: var(--amber);
}

.page-home .score-row__match {
  min-width: 0;
}

.page-home .score-row__match b {
  display: block;
  font-size: var(--fs-14);
  font-weight: 600;
  line-height: 1.4;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.page-home .score-row__match span {
  display: block;
  font-size: var(--fs-12);
  color: var(--muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.page-home .score-row__num {
  font-size: var(--fs-21);
  font-weight: 700;
  line-height: 1;
  color: var(--lime);
  letter-spacing: -.01em;
  min-width: 3.6ch;
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.page-home .opening__note {
  margin: 12px 0 0;
  font-size: var(--fs-12);
  letter-spacing: .06em;
  color: var(--muted);
}

.page-home .opening__media {
  margin: 0;
  border: 1px solid var(--line-strong);
  background: var(--gem-teal);
}

/* ---------- 更新记录时间轴 ---------- */

.page-home .records {
  border-top: 1px solid var(--line);
  padding-block: clamp(40px, 7vw, 76px);
}

.page-home .records__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
}

.page-home .records__media {
  margin: 0;
  border: 1px solid var(--line);
}

.page-home .timeline {
  position: relative;
  list-style: none;
  margin: 0;
  padding: 0 0 0 22px;
}

.page-home .timeline::before {
  content: "";
  position: absolute;
  left: 5px;
  top: 10px;
  bottom: 10px;
  width: 1px;
  background: linear-gradient(180deg, var(--lime), rgba(200, 255, 77, .06));
}

.page-home .timeline__item {
  position: relative;
}

.page-home .timeline__item::before {
  content: "";
  position: absolute;
  left: -22px;
  top: 20px;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--ink);
  border: 2px solid var(--amber);
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-home .timeline__item:has(.tl[open])::before {
  border-color: var(--lime);
  box-shadow: 0 0 0 4px rgba(200, 255, 77, .12);
}

.page-home .tl {
  border-top: 1px solid var(--line);
  padding-block: 14px;
}

.page-home .tl__head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  cursor: pointer;
  list-style: none;
}

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

.page-home .tl__head::after {
  content: "+";
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: var(--fs-14);
  color: var(--muted);
}

.page-home .tl[open] .tl__head::after {
  content: "−";
  color: var(--lime);
}

.page-home .tl__ver {
  font-size: var(--fs-12);
  letter-spacing: .1em;
  color: var(--lime);
}

.page-home .tl__name {
  font-size: var(--fs-17);
  font-weight: 600;
  color: var(--paper);
}

.page-home .tl__points {
  list-style: none;
  margin: 12px 0 4px;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-home .tl__points li {
  position: relative;
  padding-left: 18px;
  font-size: var(--fs-14);
  line-height: 1.7;
  color: var(--muted);
}

.page-home .tl__points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .72em;
  width: 9px;
  height: 1px;
  background: var(--amber);
}

/* ---------- 六个频道 ---------- */

.page-home .channels {
  position: relative;
  overflow: hidden;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding-block: clamp(44px, 7vw, 88px);
  background: var(--gem-teal);
}

.page-home .channels__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .18;
  filter: grayscale(.5);
  max-width: 100%;
}

.page-home .channels__veil {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10, 21, 18, .9), rgba(10, 21, 18, .97));
}

.page-home .channels__inner {
  position: relative;
  z-index: 1;
}

.page-home .channel-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line-strong);
}

.page-home .channel {
  position: relative;
  display: block;
  padding: 20px 18px 22px;
  background: rgba(16, 36, 29, .94);
  color: var(--paper);
  text-decoration: none;
  transition: background var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-home .channel::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 2px;
  background: var(--lime);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--dur) var(--ease);
}

.page-home .channel:hover,
.page-home .channel:focus-visible {
  background: rgba(20, 50, 43, .98);
}

.page-home .channel:hover::before,
.page-home .channel:focus-visible::before {
  transform: scaleX(1);
}

.page-home .channel__idx {
  display: block;
  font-size: var(--fs-12);
  letter-spacing: .18em;
  color: var(--amber);
}

.page-home .channel__name {
  margin: 8px 0 8px;
  font-size: var(--fs-21);
  font-weight: 700;
  letter-spacing: -.01em;
  color: var(--paper);
}

.page-home .channel__desc {
  margin: 0 0 16px;
  font-size: var(--fs-14);
  line-height: 1.7;
  color: var(--muted);
}

.page-home .channel__freq {
  display: inline-block;
  font-size: var(--fs-12);
  letter-spacing: .1em;
  color: var(--lime);
  border: 1px solid var(--line-strong);
  padding: 3px 8px;
}

/* ---------- 速览列表与标签云 ---------- */

.page-home .live {
  border-top: 1px solid var(--line);
  padding-block: clamp(40px, 7vw, 80px);
}

.page-home .live__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
}

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

.page-home .feed__item {
  border-bottom: 1px solid var(--line);
}

.page-home .feed__link {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 16px 0;
  text-decoration: none;
  color: var(--paper);
  transition: padding-left var(--dur) var(--ease);
}

.page-home .feed__link:hover,
.page-home .feed__link:focus-visible {
  padding-left: 10px;
}

.page-home .feed__meta {
  font-size: var(--fs-12);
  letter-spacing: .1em;
  color: var(--amber);
}

.page-home .feed__title {
  display: block;
  font-size: var(--fs-17);
  line-height: 1.55;
}

.page-home .feed__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 2px;
}

.page-home .cloud {
  border: 1px solid var(--line-strong);
  background: rgba(16, 36, 29, .78);
  padding: 20px 18px;
}

.page-home .cloud__title {
  margin: 0 0 6px;
  font-size: var(--fs-17);
  font-weight: 600;
  color: var(--paper);
}

.page-home .cloud__hint {
  margin: 0 0 14px;
  font-size: var(--fs-12);
  line-height: 1.6;
  color: var(--muted);
}

.page-home .cloud__filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-home .cloud__filters .filters__btn {
  appearance: none;
  border: 1px solid var(--line-strong);
  background: transparent;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: .06em;
  line-height: 1.2;
  padding: 8px 13px;
  border-radius: 999px;
  cursor: pointer;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-home .cloud__filters .filters__btn:hover {
  border-color: var(--lime);
  color: var(--paper);
}

.page-home .cloud__filters .filters__btn[aria-pressed="true"] {
  background: var(--lime);
  border-color: var(--lime);
  color: var(--ink);
  font-weight: 700;
}

.page-home .cloud__count {
  display: block;
  margin-top: 16px;
  font-size: var(--fs-12);
  letter-spacing: .1em;
  color: var(--muted);
}

/* ---------- 手机端路径 ---------- */

.page-home .mobile {
  border-top: 1px solid var(--line);
  padding-block: clamp(40px, 7vw, 80px);
}

.page-home .mobile__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
}

.page-home .mobile__media {
  margin: 0;
  border: 1px solid var(--line);
  max-width: 340px;
}

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

.page-home .steps__item {
  position: relative;
  border-top: 1px solid var(--line);
  padding: 16px 0 16px 48px;
}

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

.page-home .steps__num {
  position: absolute;
  left: 0;
  top: 20px;
  font-size: var(--fs-14);
  letter-spacing: .1em;
  color: var(--amber);
}

.page-home .steps__item h3 {
  margin: 0 0 6px;
  font-size: var(--fs-21);
  font-weight: 700;
  letter-spacing: -.01em;
  color: var(--paper);
}

.page-home .steps__item p {
  margin: 0;
  font-size: var(--fs-14);
  line-height: 1.75;
  color: var(--muted);
  max-width: 36em;
}

.page-home .mobile__links {
  margin: 20px 0 0;
  font-size: var(--fs-14);
  line-height: 1.8;
  color: var(--muted);
}

.page-home .mobile__links a {
  color: var(--lime);
  text-decoration: none;
  border-bottom: 1px solid rgba(200, 255, 77, .4);
  margin: 0 2px;
}

.page-home .mobile__links a:hover {
  border-bottom-color: var(--lime);
}

/* ---------- 收尾 ---------- */

.page-home .tail {
  border-top: 1px solid var(--line);
  padding-block: clamp(44px, 8vw, 96px);
}

.page-home .tail__line {
  margin: 0 0 14px;
  font-size: clamp(1.5rem, 4.2vw, 2.5rem);
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -.02em;
  max-width: 18ch;
  color: var(--paper);
}

.page-home .tail__text {
  margin: 0 0 24px;
  max-width: 40em;
  color: var(--muted);
  font-size: var(--fs-17);
}

.page-home .tail__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-home .tail__links {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 22px;
  margin: 28px 0 0;
  padding: 20px 0 0;
  border-top: 1px solid var(--line);
  font-size: var(--fs-12);
  letter-spacing: .08em;
}

.page-home .tail__links a {
  color: var(--muted);
  text-decoration: none;
  font-family: var(--font-mono);
}

.page-home .tail__links a:hover {
  color: var(--lime);
}

/* ---------- 响应式 ---------- */

@media (min-width: 620px) {
  .page-home .score-row {
    grid-template-columns: 76px minmax(0, 1fr) auto;
    padding: 14px 18px;
  }

  .page-home .score-row__match b {
    font-size: var(--fs-17);
  }

  .page-home .score-row__num {
    font-size: var(--fs-28);
  }

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

@media (min-width: 900px) {
  .page-home .opening__grid {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-home .opening__media {
    clip-path: polygon(0 2%, 100% 0, 100% 98%, 0 100%);
  }

  .page-home .records__grid {
    grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr);
    gap: 44px;
    align-items: start;
  }

  .page-home .records__media {
    position: sticky;
    top: 96px;
  }

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

  .page-home .channel {
    padding: 26px 22px 28px;
  }

  .page-home .live__grid {
    grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr);
    gap: 44px;
    align-items: start;
  }

  .page-home .cloud {
    position: sticky;
    top: 96px;
  }

  .page-home .mobile__grid {
    grid-template-columns: minmax(0, .62fr) minmax(0, 1.38fr);
    gap: 48px;
    align-items: start;
  }

  .page-home .mobile__media {
    max-width: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .score-row,
  .page-home .feed__link,
  .page-home .channel,
  .page-home .channel::before,
  .page-home .timeline__item::before,
  .page-home .cloud__filters .filters__btn {
    transition: none;
  }
}
<<<END>>>