/* ===== 首页专属样式 ===== */
.page-home {
  background:
    radial-gradient(circle at 88% 8%, rgba(77, 166, 255, 0.10), transparent 38%),
    radial-gradient(circle at 12% 78%, rgba(0, 232, 143, 0.06), transparent 42%),
    var(--tbo-bg);
  overflow-x: hidden;
}

/* ── 首屏框景 ── */
.page-home__hero {
  position: relative;
  padding: 84px 0 48px;
  overflow: hidden;
}
.page-home__hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.16;
  filter: saturate(0.7) contrast(1.05);
}
.page-home__hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background: linear-gradient(180deg, rgba(10, 14, 26, 0.55) 0%, rgba(10, 14, 26, 0.78) 55%, rgba(10, 14, 26, 0.92) 100%);
  pointer-events: none;
}
.page-home__hero-inner {
  position: relative;
  z-index: 1;
}
.page-home__crumb {
  margin-bottom: 22px;
}
.page-home__hero-frame {
  border-radius: var(--tbo-radius-lg);
  border: 1px solid var(--tbo-border);
  background:
    linear-gradient(135deg, rgba(0, 232, 143, 0.10), rgba(255, 107, 0, 0.05) 38%, rgba(77, 166, 255, 0.06) 72%, transparent 100%);
  box-shadow:
    0 24px 80px rgba(0, 0, 0, 0.35),
    inset 0 0 0 1px rgba(255, 255, 255, 0.03);
}
.page-home__hero-grid {
  display: grid;
  gap: 36px;
  padding: 30px 24px 34px;
}
.page-home__hero-eyebrow {
  color: var(--tbo-green);
}
.page-home__hero-title {
  margin: 12px 0 16px;
  font-size: 38px;
  font-weight: 100;
  line-height: 1.2;
  letter-spacing: 0.02em;
  color: var(--tbo-text);
}
.page-home__hero-lead {
  max-width: 46em;
  margin: 0;
  font-size: 16px;
  font-weight: 300;
  line-height: 1.8;
  color: var(--tbo-text-2);
}
.page-home__hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}
.page-home__hero-panel {
  position: relative;
  padding: 24px 20px;
  border: 1px solid var(--tbo-border);
  border-radius: var(--tbo-radius-lg);
  background: rgba(18, 24, 48, 0.86);
  backdrop-filter: blur(4px);
}
.page-home__hero-panel::before {
  content: "";
  position: absolute;
  top: -1px;
  right: 24px;
  width: 44px;
  height: 2px;
  background: var(--tbo-green);
}
.page-home__hero-panel-eyebrow {
  margin-bottom: 16px;
  color: var(--tbo-blue);
}
.page-home__panel-metrics {
  display: grid;
  gap: 16px;
}
.page-home__panel-metric {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 12px;
  border-bottom: 1px dashed var(--tbo-border);
}
.page-home__panel-metric:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}
.page-home__panel-value {
  font-family: var(--tbo-mono);
  font-size: 30px;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--tbo-green);
}
.page-home__panel-mini {
  margin-left: 2px;
  font-family: var(--tbo-font);
  font-size: 13px;
  font-weight: 400;
  color: var(--tbo-text-2);
}
.page-home__panel-unit {
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--tbo-text-2);
}
.page-home__hero-panel-note {
  margin-top: 16px;
  padding-left: 12px;
  border-left: 2px solid var(--tbo-orange);
  font-size: 13px;
  line-height: 1.7;
  color: var(--tbo-text-2);
}

/* ── 比分中心 ── */
.page-home__score {
  padding: 56px 0 0;
}
.page-home__head {
  margin-bottom: 32px;
}
.page-home__section-title {
  font-size: 32px;
  font-weight: 100;
  line-height: 1.25;
  letter-spacing: 0.01em;
  color: var(--tbo-text);
}
.page-home__score-layout {
  display: grid;
  gap: 24px;
}
.page-home__league-window {
  padding: 0;
  overflow: hidden;
  background: var(--tbo-bg-2);
}
.page-home__league-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 16px 16px 6px;
  border-bottom: 1px solid var(--tbo-border);
}
.page-home__league-list {
  margin: 0;
  padding: 6px 16px 14px;
  list-style: none;
}
.page-home__league-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 8px;
  border-bottom: 1px solid rgba(42, 53, 82, 0.55);
  transition: background var(--tbo-transition);
}
.page-home__league-row:last-child {
  border-bottom: 0;
}
.page-home__league-row:hover {
  background: rgba(0, 232, 143, 0.06);
}
.page-home__league-name {
  min-width: 44px;
  font-weight: 500;
  color: var(--tbo-text);
}
.page-home__league-status {
  flex: 1;
  font-size: 14px;
  color: var(--tbo-text-2);
}
.page-home__score-note {
  background: var(--tbo-bg-3);
}
.page-home__score-note-item {
  margin: 0 0 10px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--tbo-text-2);
}
.page-home__score-note-item strong {
  font-family: var(--tbo-mono);
  font-weight: 500;
  color: var(--tbo-green);
}
.page-home__score-btn {
  margin-top: 8px;
}

/* ── 功能直达 ── */
.page-home__features {
  position: relative;
  padding: 64px 0 56px;
}
.page-home__features::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: calc(100% - 64px);
  max-width: 1200px;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--tbo-green) 30%, var(--tbo-blue) 65%, var(--tbo-orange) 85%, transparent);
  clip-path: polygon(0 0, 100% 25%, 100% 100%, 0 75%);
}
.page-home__feature-index {
  display: grid;
  gap: 20px;
}
.page-home__feature-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding: 24px;
  overflow: hidden;
  border: 1px solid var(--tbo-border);
  border-radius: var(--tbo-radius-lg);
  background: var(--tbo-bg-3);
  transition: border-color var(--tbo-transition), box-shadow var(--tbo-transition);
}
.page-home__feature-card::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 3px;
  border-radius: 0 var(--tbo-radius-sm) var(--tbo-radius-sm) 0;
  background: var(--tbo-green);
  opacity: 0;
  transform: scaleY(0.4);
  transition: opacity var(--tbo-transition), transform var(--tbo-transition);
}
.page-home__feature-card:hover,
.page-home__feature-card:focus-within {
  border-color: rgba(0, 232, 143, 0.4);
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.3);
}
.page-home__feature-card:hover::after,
.page-home__feature-card:focus-within::after {
  opacity: 1;
  transform: scaleY(1);
}
.page-home__feature-copy {
  flex: 1;
}
.page-home__feature-title {
  margin: 0 0 10px;
  font-size: 20px;
  font-weight: 400;
  line-height: 1.4;
  color: var(--tbo-text);
}
.page-home__feature-text {
  margin: 0 0 14px;
  font-size: 15px;
  font-weight: 300;
  line-height: 1.75;
  color: var(--tbo-text-2);
}
.page-home__feature-link {
  display: inline-block;
  font-size: 14px;
  font-weight: 400;
  text-decoration: none;
  color: var(--tbo-blue);
  transition: color var(--tbo-transition);
}
.page-home__feature-link:hover {
  color: var(--tbo-green);
}
.page-home__feature-img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--tbo-border);
  border-radius: var(--tbo-radius);
  object-fit: cover;
}

/* ── 数据亮点 ── */
.page-home__data {
  padding: 56px 0 72px;
}
.page-home__data-layout {
  display: grid;
  gap: 28px;
}
.page-home__stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}
.page-home__stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 20px 16px;
  border: 1px solid var(--tbo-border);
  border-radius: var(--tbo-radius);
  background: var(--tbo-bg-2);
}
.page-home__stat-value {
  display: block;
  font-family: var(--tbo-mono);
  font-size: 28px;
  font-weight: 500;
  color: var(--tbo-green);
}
.page-home__stat .tbo-metric__label {
  font-size: 13px;
  color: var(--tbo-text-2);
}
.page-home__chart {
  margin: 0;
  padding: 0;
  overflow: hidden;
}
.page-home__chart-img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}
.page-home__chart figcaption {
  padding: 12px 16px 14px;
  border-top: 1px solid var(--tbo-border);
  font-size: 13px;
  color: var(--tbo-text-2);
}
.page-home__data-bottom {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 28px;
  padding: 24px;
  border: 1px solid var(--tbo-border);
  border-radius: var(--tbo-radius);
  background: linear-gradient(135deg, rgba(0, 232, 143, 0.06), rgba(255, 107, 0, 0.05));
}
.page-home__data-note {
  margin: 0;
  font-size: 15px;
  font-weight: 300;
  line-height: 1.8;
  color: var(--tbo-text-2);
}
.page-home__data-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ── 平板增强 ── */
@media (min-width: 720px) {
  .page-home__hero {
    padding: 96px 0 56px;
  }
  .page-home__hero-grid {
    grid-template-columns: minmax(0, 3fr) minmax(0, 2fr);
    gap: 40px;
    align-items: center;
    padding: 40px;
  }
  .page-home__hero-title {
    font-size: 48px;
  }
  .page-home__score-layout {
    grid-template-columns: minmax(0, 3fr) minmax(0, 2fr);
    align-items: stretch;
  }
  .page-home__feature-index {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }
  .page-home__data-layout {
    grid-template-columns: minmax(0, 2fr) minmax(0, 3fr);
    align-items: center;
  }
}

/* ── 桌面增强 ── */
@media (min-width: 1024px) {
  .page-home__hero {
    padding: 120px 0 72px;
  }
  .page-home__hero-grid {
    gap: 52px;
    padding: 48px 48px 52px;
  }
  .page-home__hero-title {
    font-size: 64px;
  }
  .page-home__hero-lead {
    font-size: 17px;
  }
  .page-home__score {
    padding: 72px 0 0;
  }
  .page-home__features {
    padding: 80px 0 64px;
  }
  .page-home__feature-card {
    flex-direction: row;
    align-items: center;
    gap: 24px;
    padding: 28px;
  }
  .page-home__feature-img {
    width: 220px;
    height: 160px;
    flex-shrink: 0;
  }
  .page-home__feature-img--tall {
    width: 160px;
    height: 220px;
  }
  .page-home__data {
    padding: 72px 0 88px;
  }
  .page-home__stats-grid {
    gap: 16px;
  }
  .page-home__stat {
    padding: 24px 18px;
  }
  .page-home__stat-value {
    font-size: 32px;
  }
  .page-home__data-bottom {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
  }
  .page-home__data-note {
    max-width: 68%;
  }
}