.page-home {
  background: var(--blue-deep);
  color: var(--text-on-dark);
  padding-bottom: clamp(48px, 8vw, 110px);
  overflow-x: hidden;
}

.page-home section[id],
.page-home .watch-panel {
  scroll-margin-top: 104px;
}

.page-home .home-topline {
  padding-top: clamp(14px, 2.6vw, 28px);
  padding-bottom: clamp(6px, 1.2vw, 14px);
}

/* ---------- 首屏左右分置 ---------- */

.page-home .home-deck {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: clamp(24px, 3.6vw, 64px);
  align-items: start;
  padding-top: clamp(8px, 1.6vw, 20px);
}

.page-home .home-pitch {
  display: flex;
  flex-direction: column;
  gap: clamp(14px, 1.8vw, 24px);
}

.page-home .home-pitch h1 {
  margin: 0;
  font-size: clamp(1.85rem, 3.2vw, 2.9rem);
  line-height: 1.12;
  letter-spacing: -0.02em;
  font-weight: 800;
  text-wrap: balance;
}

.page-home .home-lead {
  margin: 0;
  max-width: 34em;
  font-size: 1.0625rem;
  line-height: 1.72;
  color: var(--text-on-dark-muted);
}

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

.page-home .home-jump a {
  display: inline-block;
  padding: 6px 13px;
  border: 1px solid var(--line-dark);
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--text-on-dark);
  text-decoration: none;
  transition: border-color 180ms var(--ease), color 180ms var(--ease), transform 180ms var(--ease);
}

.page-home .home-jump a:hover,
.page-home .home-jump a:focus-visible {
  border-color: var(--cyan-signal);
  color: var(--cyan-signal);
  transform: translateY(-2px);
}

/* ---------- 关注清单玻璃卡 ---------- */

.page-home .watch-panel {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  gap: 14px 16px;
  align-items: center;
}

.page-home .watch-art {
  grid-column: 1;
  grid-row: 1;
  width: 72px;
  margin: 0;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  border-radius: var(--radius);
}

.page-home .watch-art img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  opacity: 0.85;
}

.page-home .watch-panel h2 {
  grid-column: 2;
  grid-row: 1;
  margin: 0;
  font-size: 1.0625rem;
  font-weight: 800;
  letter-spacing: 0.01em;
}

.page-home .watch-rows {
  grid-column: 1 / -1;
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-home .watch-rows li {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 4px 10px;
  padding: 10px 12px;
  border-radius: var(--radius);
  background: var(--blue-mid);
  border-left: 2px solid var(--cyan-signal);
  transition: transform 180ms var(--ease), box-shadow 180ms var(--ease);
}

.page-home .watch-rows li:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 0 1px var(--cyan-signal);
}

.page-home .watch-team {
  font-size: 0.9375rem;
  font-weight: 700;
}

.page-home .watch-meta {
  grid-column: 1 / -1;
  font-size: 12px;
  letter-spacing: 0.03em;
  color: var(--text-on-dark-muted);
}

.page-home .watch-recall {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding-top: 10px;
  border-top: 1px solid var(--line-dark);
}

.page-home .watch-recall-label {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--amber-tick);
}

.page-home .watch-chip {
  padding: 4px 10px;
  border: 1px solid var(--line-dark);
  border-radius: 999px;
  font-size: 12px;
  color: var(--text-on-dark-muted);
}

/* ---------- 比分条 ---------- */

.page-home .home-stream {
  min-width: 0;
}

.page-home .board {
  padding-top: clamp(14px, 2vw, 22px);
  border-top: 2px solid var(--cyan-signal);
}

.page-home .board-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 6px 18px;
  margin-bottom: 14px;
}

.page-home .board-head h2 {
  margin: 0;
  font-size: clamp(1.15rem, 1.8vw, 1.5rem);
  font-weight: 800;
  letter-spacing: -0.01em;
}

.page-home .board-note {
  margin: 0;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--cyan-signal);
}

.page-home .board-rail {
  list-style: none;
  margin: 0;
  padding: 2px 2px 18px;
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(196px, 232px);
  gap: 12px;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scroll-snap-type: x mandatory;
  scroll-padding-left: 2px;
  scrollbar-width: thin;
  scrollbar-color: var(--blue-mid) transparent;
}

.page-home .board-rail::-webkit-scrollbar {
  height: 6px;
}

.page-home .board-rail::-webkit-scrollbar-thumb {
  background: var(--blue-mid);
  border-radius: 999px;
}

.page-home .board-card {
  scroll-snap-align: start;
  display: grid;
  gap: 12px;
  align-content: start;
  padding: 14px;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  background: var(--ink-abyss);
  transition: transform 180ms var(--ease), border-color 180ms var(--ease);
}

.page-home .board-card:hover {
  transform: translateY(-2px);
  border-color: var(--cyan-signal);
}

.page-home .board-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.page-home .board-zone {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--text-on-dark-muted);
}

.page-home .board-face {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  gap: 8px;
}

.page-home .board-home {
  text-align: right;
  font-size: 0.875rem;
  font-weight: 700;
  overflow-wrap: anywhere;
}

.page-home .board-away {
  text-align: left;
  font-size: 0.875rem;
  font-weight: 700;
  overflow-wrap: anywhere;
}

.page-home .board-score {
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  color: var(--cyan-signal);
  white-space: nowrap;
}

.page-home .board-dash {
  display: inline-block;
  padding: 0 3px;
  opacity: 0.6;
}

.page-home .board-score--vs {
  font-size: 0.9375rem;
  color: var(--amber-tick);
}

.page-home .board-clock {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--text-on-dark-muted);
}

.page-home .board-art {
  margin: 4px 0 0;
  aspect-ratio: 1600 / 600;
  overflow: hidden;
  border-radius: var(--radius);
}

.page-home .board-art img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  opacity: 0.55;
}

/* ---------- 分区索引 ---------- */

.page-home .zones {
  margin-top: clamp(30px, 4.5vw, 64px);
  padding-top: clamp(20px, 2.8vw, 34px);
  border-top: 1px solid var(--line-dark);
}

.page-home .zones-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 6px 20px;
  margin-bottom: 16px;
}

.page-home .zones-head h2 {
  margin: 0;
  font-size: clamp(1.2rem, 1.9vw, 1.55rem);
  font-weight: 800;
  letter-spacing: -0.01em;
}

.page-home .zones-head p {
  margin: 0;
  font-size: 0.8125rem;
  letter-spacing: 0.04em;
  color: var(--text-on-dark-muted);
}

.page-home .zone-chips {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(126px, 1fr));
  gap: 8px;
}

.page-home .zone-chip {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: baseline;
  gap: 2px 6px;
  padding: 10px 12px;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  background: var(--blue-glass);
}

.page-home .zone-no {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.05em;
}

.page-home .zone-count {
  font-size: 13px;
  color: var(--cyan-signal);
}

.page-home .zone-unit {
  grid-column: 1 / -1;
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--text-on-dark-muted);
}

.page-home .zones-foot {
  margin: 14px 0 0;
  font-size: 0.8125rem;
  line-height: 1.6;
  color: var(--text-on-dark-muted);
}

/* ---------- 区块标题组 ---------- */

.page-home .home-section-head {
  display: grid;
  gap: 10px;
  max-width: 46em;
  margin-bottom: clamp(20px, 3vw, 34px);
}

.page-home .home-section-head h2 {
  margin: 0;
  font-size: clamp(1.5rem, 2.8vw, 2.15rem);
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -0.02em;
}

.page-home .home-section-head p {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--text-on-dark-muted);
}

/* ---------- 两条主线 ---------- */

.page-home .lanes {
  margin-top: clamp(44px, 6.5vw, 100px);
}

.page-home .lane-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
  gap: clamp(16px, 2.2vw, 28px);
  align-items: start;
}

.page-home .lane {
  display: grid;
  gap: 14px;
  align-content: start;
  padding: clamp(20px, 2.6vw, 32px);
  border-radius: var(--radius);
  background: var(--paper);
  color: var(--text-strong);
  border-top: 3px solid var(--orange-volt);
}

.page-home .lane--data {
  border-top-color: var(--cyan-signal);
  margin-top: 20px;
}

.page-home .lane-kicker {
  margin: 0;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--text-muted);
}

.page-home .lane h3 {
  margin: 0;
  font-size: clamp(1.1rem, 1.6vw, 1.35rem);
  line-height: 1.3;
  letter-spacing: -0.01em;
  font-weight: 800;
}

.page-home .lane > p {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.72;
  color: #1d354f;
}

.page-home .lane-points {
  list-style: none;
  margin: 0;
  padding: 14px 0 0;
  border-top: 1px solid var(--line-light);
  display: grid;
  gap: 8px;
}

.page-home .lane-points li {
  position: relative;
  padding-left: 16px;
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--text-muted);
}

.page-home .lane-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.58em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--orange-volt);
}

.page-home .lane--data .lane-points li::before {
  background: var(--blue-mid);
}

.page-home .lane .btn {
  justify-self: start;
}

/* ---------- 排名速查 ---------- */

.page-home .ranks {
  margin-top: clamp(44px, 6.5vw, 100px);
  display: grid;
  grid-template-columns: minmax(0, 4fr) minmax(0, 8fr);
  gap: clamp(20px, 3vw, 48px);
  align-items: start;
}

.page-home .ranks-art {
  margin: 0;
  aspect-ratio: 900 / 600;
  overflow: hidden;
  border-radius: var(--radius);
}

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

.page-home .ranks-body {
  padding: clamp(20px, 2.6vw, 34px);
  border-radius: var(--radius);
  background: var(--paper);
  color: var(--text-strong);
}

.page-home .ranks-body h2 {
  margin: 0 0 12px;
  font-size: clamp(1.35rem, 2.4vw, 1.9rem);
  line-height: 1.2;
  letter-spacing: -0.02em;
  font-weight: 800;
}

.page-home .ranks-body > p {
  margin: 0 0 18px;
  max-width: 38em;
  font-size: 0.9375rem;
  line-height: 1.72;
  color: #1d354f;
}

.page-home .rank-table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-home .rank-table {
  width: 100%;
  min-width: 420px;
  border-collapse: collapse;
  font-size: 0.875rem;
}

.page-home .rank-table caption {
  padding-bottom: 10px;
  text-align: left;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--text-muted);
}

.page-home .rank-table th,
.page-home .rank-table td {
  padding: 10px 8px;
  text-align: left;
  border-bottom: 1px solid var(--line-light);
}

.page-home .rank-table thead th {
  font-size: 11px;
  letter-spacing: 0.08em;
  font-weight: 700;
  color: var(--text-muted);
  border-bottom: 1px solid var(--text-strong);
}

.page-home .rank-table tbody tr:nth-child(even) {
  background: var(--paper-alt);
}

.page-home .rank-no {
  color: var(--orange-volt);
  font-family: var(--font-mono);
  font-weight: 600;
}

.page-home .rank-num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-weight: 600;
  text-align: right;
}

.page-home .rank-pts {
  color: var(--blue-deep);
}

.page-home .ranks-foot {
  margin: 16px 0 0;
  padding-top: 12px;
  border-top: 1px dashed var(--line-light);
  font-size: 0.8125rem;
  line-height: 1.6;
  color: var(--text-muted);
}

/* ---------- 三步上手 ---------- */

.page-home .start {
  margin-top: clamp(44px, 6.5vw, 100px);
}

.page-home .start-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr));
  gap: clamp(14px, 2vw, 22px);
}

.page-home .start-steps li {
  display: grid;
  gap: 8px;
  align-content: start;
  padding: 22px 20px 20px;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  background: rgba(5, 18, 31, 0.5);
  transition: transform 180ms var(--ease), border-color 180ms var(--ease);
}

.page-home .start-steps li:hover {
  transform: translateY(-2px);
  border-color: var(--cyan-signal);
}

.page-home .step-no {
  font-size: 1.75rem;
  font-weight: 600;
  line-height: 1;
  color: var(--orange-volt);
}

.page-home .start-steps h3 {
  margin: 0;
  font-size: 1.0625rem;
  font-weight: 800;
}

.page-home .start-steps p {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.68;
  color: var(--text-on-dark-muted);
}

/* ---------- 记录留存 ---------- */

.page-home .recall {
  margin-top: clamp(44px, 6.5vw, 100px);
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: clamp(20px, 3vw, 46px);
  align-items: center;
}

.page-home .recall-body h2 {
  margin: 0 0 12px;
  font-size: clamp(1.3rem, 2.2vw, 1.8rem);
  line-height: 1.22;
  letter-spacing: -0.02em;
  font-weight: 800;
}

.page-home .recall-body p {
  margin: 0 0 12px;
  max-width: 36em;
  font-size: 0.9375rem;
  line-height: 1.72;
  color: var(--text-on-dark-muted);
}

.page-home .recall-body p:last-child {
  margin-bottom: 0;
}

.page-home .recall-body a {
  color: var(--cyan-signal);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 240, 208, 0.4);
  transition: border-color 180ms var(--ease), padding-right 180ms var(--ease);
}

.page-home .recall-body a:hover,
.page-home .recall-body a:focus-visible {
  border-color: var(--cyan-signal);
}

.page-home .recall-art {
  margin: 0;
  aspect-ratio: 1080 / 608;
  overflow: hidden;
  border-radius: var(--radius);
}

.page-home .recall-art img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  opacity: 0.9;
}

/* ---------- 维护团队 ---------- */

.page-home .who {
  margin-top: clamp(40px, 5.5vw, 84px);
  padding: clamp(22px, 3vw, 34px);
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 18px 28px;
  align-items: center;
  border-top: 1px solid var(--line-dark);
  border-bottom: 1px solid var(--line-dark);
}

.page-home .who-body h2 {
  margin: 0 0 10px;
  font-size: clamp(1.15rem, 1.9vw, 1.5rem);
  font-weight: 800;
  letter-spacing: -0.01em;
}

.page-home .who-body p {
  margin: 0;
  max-width: 52em;
  font-size: 0.9375rem;
  line-height: 1.72;
  color: var(--text-on-dark-muted);
}

.page-home .who .btn {
  justify-self: start;
}

/* ---------- 响应式 ---------- */

@media (max-width: 1080px) {
  .page-home .home-deck {
    grid-template-columns: minmax(0, 1fr);
    gap: clamp(28px, 5vw, 44px);
  }

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

  .page-home .ranks-art {
    aspect-ratio: 900 / 420;
  }

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

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

  .page-home .lane--data {
    margin-top: 0;
  }
}

@media (max-width: 720px) {
  .page-home .home-pitch h1 {
    font-size: clamp(1.6rem, 7vw, 2.1rem);
  }

  .page-home .board-rail {
    grid-auto-columns: minmax(180px, 78%);
  }

  .page-home .zone-chips {
    grid-template-columns: repeat(auto-fill, minmax(108px, 1fr));
  }

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

  .page-home .watch-panel {
    grid-template-columns: 56px minmax(0, 1fr);
    gap: 12px;
  }

  .page-home .watch-art {
    width: 56px;
  }

  .page-home .watch-panel h2 {
    font-size: 1rem;
  }
}

@media (max-width: 420px) {
  .page-home .board-face {
    grid-template-columns: minmax(0, 1fr) auto;
    grid-template-rows: auto auto;
  }

  .page-home .board-home {
    grid-column: 1;
    grid-row: 1;
    text-align: left;
  }

  .page-home .board-away {
    grid-column: 1;
    grid-row: 2;
    text-align: left;
  }

  .page-home .board-score {
    grid-column: 2;
    grid-row: 1 / span 2;
  }
}