/* ===========================================================
   首页 · page-home
   夜间赛场指挥台：框景首屏 + 编号画板堆叠 + 主客场镜像对照
   =========================================================== */

.page-home {
  --home-tick: 22px;
  --home-rail: 88px;
  --home-gap: clamp(48px, 7vw, 92px);
  --home-panel-line: 1px solid var(--edge);
  position: relative;
  padding-bottom: clamp(48px, 8vw, 96px);
}

/* ---------- 章节骨架 ---------- */
.page-home .chapter {
  padding-top: var(--home-gap);
  scroll-margin-top: 120px;
}

.page-home .chapter--hero {
  padding-top: clamp(12px, 2.4vw, 26px);
}

.page-home .chapter--tail {
  padding-bottom: clamp(24px, 5vw, 48px);
}

.page-home .chapter__head {
  margin-bottom: clamp(22px, 3vw, 34px);
}

.page-home .chapter__title {
  max-width: 24em;
}

.page-home .chapter__meta {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--steel);
}

/* ---------- 右侧章节索引 ---------- */
.page-home .chapter-index {
  display: none;
}

@media (min-width: 1200px) {
  .page-home .chapter-index {
    position: fixed;
    top: 50%;
    right: 20px;
    z-index: 30;
    display: flex;
    flex-direction: column;
    gap: 12px;
    transform: translateY(-50%);
  }

  .page-home .chapter-dot {
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.06em;
  }
}

/* ===========================================================
   01 · 框景首屏
   =========================================================== */
.page-home .hero-frame {
  position: relative;
  overflow: hidden;
  padding: clamp(26px, 4.4vw, 58px) clamp(20px, 4vw, 58px) clamp(26px, 3.6vw, 48px);
  border: var(--home-panel-line);
  border-radius: var(--r-m);
  background: var(--grad-cool);
  isolation: isolate;
}

.page-home .hero-frame__bg {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.38;
}

.page-home .hero-frame__veil {
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(115% 88% at 6% 2%, rgba(47, 191, 123, 0.22), transparent 58%),
    radial-gradient(92% 82% at 98% 94%, rgba(255, 107, 44, 0.18), transparent 62%),
    linear-gradient(178deg, rgba(10, 21, 36, 0.38) 0%, rgba(10, 21, 36, 0.95) 84%);
}

.page-home .hero-frame__tick {
  position: absolute;
  z-index: 3;
  width: var(--home-tick);
  height: var(--home-tick);
  border: 0 solid var(--apple);
  opacity: 0.85;
  pointer-events: none;
}

.page-home .hero-frame__tick--tl {
  top: 12px;
  left: 12px;
  border-top-width: 2px;
  border-left-width: 2px;
}

.page-home .hero-frame__tick--tr {
  top: 12px;
  right: 12px;
  border-top-width: 2px;
  border-right-width: 2px;
}

.page-home .hero-frame__tick--bl {
  bottom: 12px;
  left: 12px;
  border-bottom-width: 2px;
  border-left-width: 2px;
}

.page-home .hero-frame__tick--br {
  right: 12px;
  bottom: 12px;
  border-right-width: 2px;
  border-bottom-width: 2px;
}

.page-home .hero-frame__inner {
  position: relative;
  z-index: 2;
}

.page-home .hero-frame__context {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 clamp(16px, 2vw, 24px);
  padding: 6px 14px;
  border: var(--home-panel-line);
  border-radius: 999px;
  background: var(--glass);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--mist);
}

.page-home .hero-frame__title {
  max-width: 17em;
  margin: 0 0 18px;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(30px, 5vw, 54px);
  line-height: 1.18;
  letter-spacing: -0.01em;
  color: var(--white);
}

.page-home .hero-frame__title::after {
  content: "";
  display: block;
  width: clamp(56px, 9vw, 104px);
  height: 3px;
  margin-top: 20px;
  background: var(--grad-sync);
}

.page-home .hero-frame .lede {
  max-width: 34em;
  margin: 0;
  color: var(--mist);
  font-size: 16px;
  line-height: 1.75;
}

/* 首屏指标块 */
.page-home .hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin-top: clamp(24px, 3vw, 34px);
  border: var(--home-panel-line);
  border-radius: var(--r-m);
  background: var(--edge);
  overflow: hidden;
}

.page-home .hero-metric {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 16px 18px 18px;
  background: rgba(16, 31, 54, 0.88);
}

.page-home .hero-metric__num {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(28px, 4vw, 46px);
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--white);
}

.page-home .hero-metric__num--live {
  color: var(--apple);
}

.page-home .hero-metric__unit {
  margin-left: 2px;
  font-size: 0.48em;
  color: var(--mist);
}

/* 首屏比分锚点 */
.page-home .hero-scores {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 12px;
}

.page-home .hero-score {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 14px 16px 16px;
  border: var(--home-panel-line);
  border-radius: var(--r-m);
  background: var(--glass);
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-home .hero-score:hover {
  border-color: var(--apple);
}

.page-home .hero-score .score {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(26px, 3.4vw, 38px);
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--white);
}

.page-home .hero-score .score__sep {
  color: var(--apple);
  padding: 0 2px;
}

.page-home .hero-score__line {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--mist);
}

.page-home .hero-score__vs {
  color: var(--steel);
}

/* ===========================================================
   02 · 设备接续
   =========================================================== */
.page-home .sync-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(22px, 3vw, 40px);
  align-items: start;
}

.page-home .sync-copy p {
  margin: 0 0 16px;
  color: var(--mist);
  font-size: 16px;
  line-height: 1.75;
  max-width: 34em;
}

.page-home .sync-copy p:first-child {
  color: var(--white);
}

.page-home .device-list {
  list-style: none;
  margin: 26px 0 14px;
  padding: 0;
  border: var(--home-panel-line);
  border-radius: var(--r-m);
  overflow: hidden;
  background: var(--panel);
}

.page-home .device-row {
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: 12px;
  padding: 13px 16px;
  border-bottom: 1px solid var(--edge);
  transition: background var(--dur-fast) var(--ease);
}

.page-home .device-row:last-child {
  border-bottom: 0;
}

.page-home .device-row:hover {
  background: var(--glass);
}

.page-home .device-row__name {
  font-size: 15px;
  color: var(--white);
}

.page-home .device-row__time {
  font-size: 12px;
  color: var(--steel);
}

.page-home .sync-media {
  margin: 0;
}

/* ===========================================================
   03 · 时间轴赛况
   =========================================================== */
.page-home .timeline-media {
  margin: 0 0 clamp(24px, 3vw, 36px);
}

.page-home .fixture-list {
  position: relative;
}

.page-home .fixture-list::before {
  content: "";
  position: absolute;
  top: 8px;
  bottom: 8px;
  left: var(--home-rail);
  width: 1px;
  background: linear-gradient(180deg, transparent 0%, var(--edge) 10%, var(--edge) 90%, transparent 100%);
}

.page-home .fixture {
  position: relative;
  display: grid;
  grid-template-columns: var(--home-rail) minmax(0, 1fr);
  padding-bottom: 20px;
}

.page-home .fixture:last-child {
  padding-bottom: 0;
}

.page-home .fixture__time {
  position: relative;
  display: flex;
  justify-content: flex-end;
  align-items: flex-start;
  padding: 22px 18px 0 0;
  text-decoration: none;
}

.page-home .fixture__time .mono {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--mist);
  transition: color var(--dur-fast) var(--ease);
}

.page-home .fixture__time:hover .mono,
.page-home .fixture__time:focus-visible .mono {
  color: var(--apple);
}

.page-home .fixture__dot {
  position: absolute;
  top: 27px;
  right: -5px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--apple-deep);
  box-shadow: 0 0 0 4px rgba(47, 191, 123, 0.14);
}

.page-home .fixture__dot--live {
  background: var(--amber);
  box-shadow: 0 0 0 4px rgba(255, 162, 58, 0.18);
  animation: home-pulse 2.4s ease-in-out infinite;
}

@keyframes home-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.55; }
}

.page-home .fixture__card {
  padding: 16px 18px 18px;
  border: var(--home-panel-line);
  border-radius: var(--r-m);
  background: var(--panel);
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-home .fixture__card:hover {
  border-color: var(--apple);
  background: rgba(18, 32, 52, 0.92);
}

.page-home .fixture__card--live {
  border-color: rgba(255, 162, 58, 0.5);
  background: linear-gradient(120deg, rgba(255, 162, 58, 0.08) 0%, var(--panel) 46%);
}

.page-home .fixture__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 12px;
}

.page-home .fixture__status {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--steel);
}

.page-home .fixture__status--live {
  color: var(--amber);
}

.page-home .fixture__body {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 10px;
}

.page-home .fixture__team {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 15px;
  color: var(--white);
}

.page-home .fixture__team--end {
  justify-content: flex-end;
}

.page-home .fixture__card .score {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(26px, 3.6vw, 40px);
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--white);
  white-space: nowrap;
}

.page-home .fixture__card .score__sep {
  color: var(--apple);
  padding: 0 3px;
}

.page-home .fixture__note {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px dashed var(--edge);
  font-size: 14px;
  line-height: 1.7;
  color: var(--mist);
}

/* ===========================================================
   04 · 检索与收藏
   =========================================================== */
.page-home .find-panel {
  padding: clamp(22px, 3vw, 34px);
  border: var(--home-panel-line);
  border-radius: var(--r-m);
  background: linear-gradient(150deg, rgba(18, 58, 70, 0.45) 0%, var(--panel) 58%);
}

.page-home .find-panel__search {
  max-width: 44em;
}

.page-home .find-panel .search-field {
  margin-top: 10px;
}

.page-home .find-panel .search-field__hint {
  margin-top: 10px;
  font-size: 13px;
  color: var(--mist);
}

.page-home .find-panel .fav-strip {
  margin-top: clamp(22px, 3vw, 32px);
  padding-top: clamp(18px, 2.4vw, 26px);
  border-top: 1px solid var(--edge);
}

.page-home .find-panel .fav-strip__rail {
  margin-top: 14px;
  padding-bottom: 6px;
}

.page-home .find-panel__note {
  margin: clamp(18px, 2.4vw, 26px) 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--mist);
}

/* ===========================================================
   05 · 主客场镜像对照
   =========================================================== */
.page-home .ha-mirror {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  border: var(--home-panel-line);
  border-radius: var(--r-m);
  background: var(--edge);
  overflow: hidden;
}

.page-home .ha-pane {
  padding: clamp(18px, 2.6vw, 28px);
  background: var(--panel);
}

.page-home .ha-pane--home {
  background: linear-gradient(180deg, rgba(47, 191, 123, 0.11) 0%, var(--panel) 52%);
}

.page-home .ha-pane--away {
  background: linear-gradient(180deg, rgba(255, 162, 58, 0.11) 0%, var(--panel) 52%);
}

.page-home .ha-pane__head {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--edge);
}

.page-home .ha-pane__title {
  margin: 0;
  font-size: 17px;
  font-weight: 600;
  color: var(--white);
}

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

.page-home .ha-item {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding: 13px 0;
  border-bottom: 1px dashed var(--edge);
}

.page-home .ha-item:last-child {
  border-bottom: 0;
}

.page-home .ha-item__league {
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--mist);
}

.page-home .ha-item__val {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 26px;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--white);
}

.page-home .ha-pane--home .ha-item__val {
  color: var(--apple);
}

.page-home .ha-pane--away .ha-item__val {
  color: var(--amber);
}

.page-home .ha-summary {
  max-width: 34em;
  margin: clamp(18px, 2.4vw, 26px) 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--mist);
}

/* ===========================================================
   06 · 周末连看
   =========================================================== */
.page-home .weekend-steps {
  list-style: none;
  margin: clamp(24px, 3vw, 34px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-home .weekend-step {
  position: relative;
  padding: 20px 20px 22px;
  border: var(--home-panel-line);
  border-left: 3px solid var(--apple-deep);
  border-radius: 0 var(--r-m) var(--r-m) 0;
  background: var(--panel);
  transition: border-color var(--dur) var(--ease);
}

.page-home .weekend-step:hover {
  border-color: var(--apple);
  border-left-color: var(--amber);
}

.page-home .weekend-step__num {
  display: block;
  margin-bottom: 10px;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--steel);
}

.page-home .weekend-step h3 {
  margin: 0 0 8px;
  font-size: 18px;
  font-weight: 600;
  color: var(--white);
}

.page-home .weekend-step p {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--mist);
}

.page-home .weekend-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(24px, 3vw, 34px);
}

/* ===========================================================
   07 · 赛况整理
   =========================================================== */
.page-home .source-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  border: var(--home-panel-line);
  border-radius: var(--r-m);
  background: var(--edge);
  overflow: hidden;
}

.page-home .source-cell {
  padding: clamp(20px, 2.8vw, 28px);
  background: var(--panel);
  transition: background var(--dur) var(--ease);
}

.page-home .source-cell:hover {
  background: rgba(18, 32, 52, 0.95);
}

.page-home .source-cell__num {
  display: inline-block;
  margin-bottom: 14px;
  padding: 3px 9px;
  border: 1px solid var(--edge);
  border-radius: var(--r-s);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--apple);
}

.page-home .source-cell h3 {
  margin: 0 0 10px;
  font-size: 18px;
  font-weight: 600;
  color: var(--white);
}

.page-home .source-cell p {
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--mist);
}

.page-home .source-note {
  max-width: 42em;
  margin: clamp(20px, 2.6vw, 28px) 0 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--mist);
}

/* ===========================================================
   08 · 收束
   =========================================================== */
.page-home .next-links {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--edge);
}

.page-home .next-link a {
  display: block;
  padding: clamp(18px, 2.6vw, 24px) 0;
  border-bottom: 1px solid var(--edge);
  text-decoration: none;
  transition: border-color var(--dur) var(--ease), padding-left var(--dur) var(--ease);
}

.page-home .next-link a:hover,
.page-home .next-link a:focus-visible {
  border-bottom-color: var(--apple);
  padding-left: 10px;
}

.page-home .next-link__title {
  display: block;
  margin-bottom: 6px;
  font-size: 18px;
  font-weight: 600;
  color: var(--white);
  transition: color var(--dur) var(--ease);
}

.page-home .next-link a:hover .next-link__title {
  color: var(--apple);
}

.page-home .next-link__desc {
  display: block;
  font-size: 15px;
  line-height: 1.7;
  color: var(--mist);
}

.page-home .tail-note {
  margin: clamp(24px, 3vw, 32px) 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--mist);
}

.page-home .tail-note a {
  color: var(--apple);
}

/* ===========================================================
   响应式
   =========================================================== */
@media (min-width: 760px) {
  .page-home .sync-layout {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  }

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

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

@media (min-width: 1024px) {
  .page-home .ha-pane {
    padding: clamp(24px, 2.6vw, 34px) clamp(22px, 2.8vw, 38px);
  }

  .page-home .fixture__card {
    padding: 20px 24px 22px;
  }
}

@media (max-width: 760px) {
  .page-home {
    --home-rail: 62px;
  }

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

  .page-home .hero-metric {
    padding: 12px 10px 14px;
  }

  .page-home .hero-metric__num {
    font-size: clamp(22px, 6.4vw, 30px);
  }

  .page-home .hero-scores {
    grid-auto-flow: column;
    grid-auto-columns: 82%;
    grid-template-columns: none;
    overflow-x: auto;
    padding-bottom: 8px;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
  }

  .page-home .hero-score {
    scroll-snap-align: start;
  }

  .page-home .device-row {
    grid-template-columns: 1fr auto;
    row-gap: 6px;
  }

  .page-home .device-row__time {
    grid-column: 1;
  }

  .page-home .sync-badge {
    grid-row: 1 / span 2;
  }

  .page-home .fixture__body {
    grid-template-columns: 1fr auto 1fr;
    gap: 6px;
  }

  .page-home .fixture__team {
    font-size: 13px;
  }

  .page-home .ha-mirror {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 420px) {
  .page-home .fixture {
    grid-template-columns: 1fr;
  }

  .page-home .fixture-list::before {
    display: none;
  }

  .page-home .fixture__time {
    justify-content: flex-start;
    padding: 0 0 8px;
  }

  .page-home .fixture__dot {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .fixture__dot--live {
    animation: none;
  }

  .page-home .next-link a,
  .page-home .hero-score,
  .page-home .fixture__card {
    transition: none;
  }
}