/* ===== 首页 · 高原夜赛数据台 ===== */
.page-home {
  --home-line: var(--line);
  --home-line-dark: rgba(20, 24, 28, .14);
  background: var(--night);
  color: var(--text);
}

.page-home .shell {
  width: 100%;
  max-width: var(--shell);
  margin: 0 auto;
  padding: 0 var(--gut);
}

/* ---------- 首屏 ---------- */
.page-home .home-hero {
  position: relative;
  padding: 18px 0 44px;
  background:
    radial-gradient(120% 62% at 88% -6%, rgba(28, 111, 180, .26), transparent 62%),
    radial-gradient(90% 50% at 4% 0%, rgba(78, 107, 82, .22), transparent 60%),
    var(--night);
  overflow: hidden;
}

.page-home .hero-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--home-line);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--text-dim);
}
.page-home .hero-meta__path {
  color: var(--text);
  letter-spacing: .12em;
}
.page-home .hero-meta__icp {
  color: var(--text-dim);
}
.page-home .hero-meta__contact {
  color: var(--text-dim);
}
.page-home .hero-meta__sep {
  padding: 0 4px;
  color: var(--text-dim);
}
.page-home .hero-meta__link {
  color: var(--lake-lift);
  text-decoration: none;
  border-bottom: 1px solid rgba(111, 182, 232, .35);
}
.page-home .hero-meta__link:hover,
.page-home .hero-meta__link:focus-visible {
  border-bottom-color: var(--lake-lift);
}

.page-home .hero-top {
  display: grid;
  gap: 10px;
  padding: 26px 0 20px;
}
.page-home .hero-title {
  margin: 0;
  max-width: 15em;
  font-size: clamp(30px, 7.4vw, 54px);
  line-height: 1.06;
  letter-spacing: -.015em;
  font-weight: 800;
  color: var(--snow);
}

.page-home .hero-grid {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--home-line);
}

/* 左栏：竖排时间轴 */
.page-home .hero-rail {
  position: relative;
  min-height: 380px;
  padding: 22px 18px 26px;
  border-bottom: 1px solid var(--home-line);
  overflow: hidden;
  isolation: isolate;
}
.page-home .hero-rail::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(180deg, rgba(11, 16, 22, .62) 0%, rgba(11, 16, 22, .88) 46%, rgba(11, 16, 22, .95) 100%);
  pointer-events: none;
}
.page-home .hero-rail::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 2px;
  height: 100%;
  z-index: 3;
  background: linear-gradient(180deg, rgba(198, 208, 216, .10) 0%, var(--lake) 58%, var(--score) 100%);
  opacity: .85;
}
.page-home .hero-rail__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 70% 40%;
  opacity: .32;
  filter: saturate(.72) contrast(1.06);
}
.page-home .hero-rail__inner {
  position: relative;
  z-index: 2;
}
.page-home .hero-rail__label {
  margin: 0 0 12px;
  font-size: 11.5px;
  letter-spacing: .14em;
  color: var(--lake-lift);
  text-transform: uppercase;
}

.page-home .hero-rail__list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.page-home .hero-rail .rail__item {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 3px;
  padding: 13px 0 13px 20px;
  border-bottom: 1px solid var(--home-line);
  transition: background-color var(--t) var(--ease);
}
.page-home .hero-rail .rail__item:first-child {
  border-top: 1px solid var(--home-line);
}
.page-home .hero-rail .rail__item::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 19px;
  width: 8px;
  height: 8px;
  background: var(--text-dim);
  transform: rotate(45deg);
}
.page-home .hero-rail .rail__item.is-done::before {
  background: var(--moss);
}
.page-home .hero-rail .rail__item.is-live::before {
  background: var(--score);
  box-shadow: 0 0 0 4px rgba(61, 240, 140, .16);
}
.page-home .hero-rail .rail__item.is-next::before {
  background: var(--lake-lift);
}
.page-home .hero-rail .rail__item:hover,
.page-home .hero-rail .rail__item:focus-within,
.page-home .hero-rail .rail__item:focus-visible {
  background: rgba(28, 111, 180, .12);
  outline: none;
}
.page-home .hero-rail .rail__item:focus-visible {
  box-shadow: inset 0 0 0 1px var(--lake-lift);
}
.page-home .hero-rail .rail__time {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--text-dim);
}
.page-home .hero-rail .rail__item.is-live .rail__time {
  color: var(--score);
}
.page-home .hero-rail .rail__label {
  font-size: 15.5px;
  font-weight: 600;
  color: var(--snow);
  letter-spacing: .01em;
}
.page-home .hero-rail .rail__meta {
  font-size: 12.5px;
  color: var(--text-dim);
}
.page-home .hero-rail .rail__detail {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--text);
  transition: max-height .26s var(--ease), opacity .26s var(--ease), padding .26s var(--ease);
}
.page-home .hero-rail .rail__item:hover .rail__detail,
.page-home .hero-rail .rail__item:focus-within .rail__detail,
.page-home .hero-rail .rail__item:focus-visible .rail__detail {
  max-height: 160px;
  opacity: 1;
  padding-top: 6px;
}

/* 事件色块 */
.page-home .ev {
  display: inline-block;
  width: 10px;
  height: 10px;
  flex: none;
  vertical-align: middle;
}
.page-home .ev--score {
  background: var(--score);
}
.page-home .ev--amber {
  background: var(--amber);
}
.page-home .ev--red {
  background: var(--red);
}

/* 右栏：悬浮比分卡 */
.page-home .hero-card {
  padding: 22px 18px 0;
}
.page-home .score-card {
  position: relative;
  display: grid;
  background: var(--rock);
  border: 2px solid rgba(61, 240, 140, .32);
  box-shadow:
    inset 0 0 80px rgba(61, 240, 140, .05),
    0 18px 48px rgba(0, 0, 0, .38);
}
.page-home .score-card__top {
  position: relative;
  height: 96px;
  overflow: hidden;
  border-bottom: 1px solid var(--home-line);
}
.page-home .score-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .5;
  filter: saturate(.9);
}
.page-home .score-card__top .tag {
  position: absolute;
  left: 14px;
  bottom: 12px;
}
.page-home .score-card__body {
  padding: 16px 16px 4px;
}
.page-home .score-card__round {
  margin: 0 0 12px;
  font-size: 11.5px;
  letter-spacing: .1em;
  color: var(--text-dim);
}
.page-home .score-card__match {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(10px, 3vw, 26px);
  padding-bottom: 14px;
}
.page-home .score-card__team {
  font-size: clamp(14px, 3.4vw, 17px);
  font-weight: 700;
  color: var(--snow);
  letter-spacing: .04em;
  max-width: 5.4em;
}
.page-home .score-card__team--away {
  text-align: right;
}
.page-home .score-card__nums {
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
  font-family: var(--font-mono);
  color: var(--score);
  text-shadow: 0 0 26px rgba(61, 240, 140, .32);
}
.page-home .score-card__nums .num {
  font-size: clamp(58px, 15vw, 112px);
  line-height: .92;
  font-weight: 700;
  letter-spacing: -.04em;
}
.page-home .score-card__colon {
  font-size: clamp(30px, 7vw, 54px);
  color: rgba(61, 240, 140, .55);
}
.page-home .score-card__events {
  list-style: none;
  margin: 0 0 4px;
  padding: 0;
  border-top: 1px solid var(--home-line);
}
.page-home .score-card__events li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 0;
  border-bottom: 1px solid var(--home-line);
  font-size: 14px;
}
.page-home .score-card__events .mono {
  min-width: 40px;
  color: var(--text-dim);
  font-size: 12.5px;
}

.page-home .score-card__lineup {
  margin: 14px 16px;
  padding: 12px 14px;
  background: rgba(28, 111, 180, .16);
  border-left: 3px solid var(--lake-lift);
}
.page-home .score-card__lineup-key {
  margin: 0 0 6px;
  font-size: 12.5px;
  letter-spacing: .08em;
  color: var(--lake-lift);
}
.page-home .score-card__lineup-val {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin: 0 0 6px;
}
.page-home .score-card__count {
  font-family: var(--font-mono);
  font-size: 30px;
  font-weight: 700;
  color: var(--score);
  letter-spacing: -.02em;
  animation: home-count-pulse 1.6s var(--ease) infinite;
}
.page-home .score-card__lineup-tail {
  font-size: 14px;
  color: var(--text);
}
.page-home .score-card__lineup-note {
  margin: 0;
  font-size: 12.5px;
  line-height: 1.65;
  color: var(--text-dim);
}
@keyframes home-count-pulse {
  0%, 100% { opacity: 1; transform: translateY(0); }
  50% { opacity: .7; transform: translateY(-2px); }
}

.page-home .steps {
  list-style: none;
  margin: 0;
  padding: 0;
  background: rgba(11, 16, 22, .55);
  border-top: 1px solid var(--home-line);
}
.page-home .steps__item {
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr);
  gap: 10px;
  align-items: start;
  padding: 12px 16px;
  border-bottom: 1px solid var(--home-line);
  font-size: 14px;
  line-height: 1.6;
  color: var(--text);
}
.page-home .steps__n {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--lake-lift);
  letter-spacing: .08em;
  padding-top: 2px;
}

.page-home .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 16px;
}

.page-home .hero-lead {
  margin: 18px 0 0;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--text-dim);
  border-left: 2px solid var(--lake);
  padding-left: 12px;
}

/* ---------- 月度节奏条（明暗反转） ---------- */
.page-home .home-cadence {
  background: var(--snow);
  color: var(--ink);
  padding: 52px 0 56px;
}
.page-home .home-cadence .eyebrow {
  color: var(--moss);
}
.page-home .home-cadence .display-lg {
  margin: 8px 0 12px;
  color: var(--ink);
  font-size: clamp(26px, 5.4vw, 44px);
  line-height: 1.1;
  font-weight: 800;
  letter-spacing: -.01em;
}
.page-home .home-cadence .lead {
  max-width: 46em;
  margin: 0;
  font-size: 16px;
  line-height: 1.75;
  color: #3f4b53;
}

.page-home .ruler {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(48px, 1fr);
  gap: 4px;
  margin: 30px 0 6px;
  padding-bottom: 10px;
  overflow-x: auto;
  scrollbar-width: thin;
}
.page-home .ruler__tick {
  display: grid;
  gap: 6px;
  justify-items: center;
  padding-top: 9px;
  border-top: 3px solid rgba(20, 24, 28, .18);
  font-size: 11.5px;
  letter-spacing: .06em;
  color: #7b858b;
  white-space: nowrap;
}
.page-home .ruler__tick .mono {
  font-size: 12px;
}
.page-home .ruler__tick.is-on {
  border-top-color: var(--lake);
  color: var(--lake);
  font-weight: 700;
}

.page-home .seg {
  margin-top: 22px;
}
.page-home .seg__list {
  display: flex;
  flex-wrap: wrap;
  border: 1px solid var(--home-line-dark);
}
.page-home .seg__btn {
  flex: 1 1 auto;
  min-width: 88px;
  padding: 12px 10px;
  background: transparent;
  border: 0;
  border-right: 1px solid var(--home-line-dark);
  font: inherit;
  font-size: 13px;
  letter-spacing: .06em;
  color: #49555c;
  cursor: pointer;
  transition: background-color var(--t) var(--ease), color var(--t) var(--ease);
}
.page-home .seg__btn:last-child {
  border-right: 0;
}
.page-home .seg__btn:hover {
  background: rgba(28, 111, 180, .08);
}
.page-home .seg__btn[aria-selected="true"] {
  background: var(--lake);
  color: var(--snow);
  font-weight: 700;
}
.page-home .seg__btn:focus-visible {
  outline: 2px solid var(--lake);
  outline-offset: -2px;
}

.page-home .cad-list {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  border-top: 1px solid var(--home-line-dark);
}
.page-home .cad-list__item {
  display: grid;
  grid-template-columns: 60px minmax(0, 1fr);
  gap: 4px 14px;
  padding: 15px 0;
  border-bottom: 1px solid var(--home-line-dark);
}
.page-home .cad-list__month {
  grid-row: 1 / 3;
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--lake);
  padding-top: 3px;
}
.page-home .cad-list__name {
  font-size: 15.5px;
  font-weight: 700;
  color: var(--ink);
}
.page-home .cad-list__desc {
  font-size: 14px;
  line-height: 1.7;
  color: #4b575e;
}

.page-home .cadence-foot {
  margin: 26px 0 0;
  font-size: 14px;
  color: #4b575e;
}
.page-home .cadence-foot__link {
  color: var(--lake);
  text-decoration: none;
  border-bottom: 1px solid rgba(28, 111, 180, .4);
}
.page-home .cadence-foot__link:hover,
.page-home .cadence-foot__link:focus-visible {
  border-bottom-color: var(--lake);
}

/* ---------- 资料对照 ---------- */
.page-home .home-compare {
  background: var(--rock);
  color: var(--text);
  padding: 52px 0 56px;
}
.page-home .compare-grid {
  display: grid;
  gap: 30px;
}
.page-home .compare-copy .display-lg {
  margin: 8px 0 14px;
  font-size: clamp(24px, 5vw, 40px);
  line-height: 1.12;
  font-weight: 800;
  color: var(--snow);
  letter-spacing: -.01em;
}
.page-home .compare-copy .lead {
  margin: 0 0 20px;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--text);
  max-width: 40em;
}
.page-home .table-scroll {
  overflow-x: auto;
  border: 1px solid var(--home-line);
}
.page-home .data-table {
  width: 100%;
  min-width: 620px;
  border-collapse: collapse;
  font-size: 13.5px;
}
.page-home .data-table th,
.page-home .data-table td {
  text-align: left;
  padding: 11px 14px;
  border-bottom: 1px solid var(--home-line);
  white-space: nowrap;
}
.page-home .data-table thead th {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--text-dim);
  text-transform: uppercase;
  background: rgba(11, 16, 22, .5);
}
.page-home .data-table tbody tr:nth-child(even) {
  background: rgba(198, 208, 216, .05);
}
.page-home .data-table tbody tr:last-child td {
  border-bottom: 0;
}
.page-home .data-table .mono {
  font-family: var(--font-mono);
  color: var(--score);
}
.page-home .compare-note {
  margin: 16px 0 20px;
  font-size: 13px;
  line-height: 1.75;
  color: var(--text-dim);
}
.page-home .compare-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.page-home .compare-media {
  align-self: stretch;
}
.page-home .compare-media .media-frame__img {
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* ---------- 高原夜赛 + 信任 ---------- */
.page-home .home-ground {
  background: var(--night);
  color: var(--text);
  padding: 0 0 56px;
}
.page-home .ground-media {
  margin: 0 0 40px;
}
.page-home .ground-media .media-frame__img {
  width: 100%;
  height: auto;
  object-fit: cover;
  opacity: .82;
}
.page-home .ground-grid {
  display: grid;
  gap: 28px;
}
.page-home .ground-copy .display-lg {
  margin: 8px 0 16px;
  font-size: clamp(24px, 5vw, 40px);
  line-height: 1.12;
  font-weight: 800;
  color: var(--snow);
  letter-spacing: -.01em;
}
.page-home .ground-copy .prose {
  margin: 0 0 14px;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--text);
  max-width: 36em;
}
.page-home .ground-stats {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--home-line);
  border: 1px solid var(--home-line);
}
.page-home .ground-stats .stat {
  display: grid;
  gap: 6px;
  padding: 20px 16px;
  background: var(--night);
}
.page-home .ground-stats .stat__value {
  font-family: var(--font-mono);
  font-size: clamp(30px, 7vw, 44px);
  font-weight: 700;
  line-height: 1;
  color: var(--score);
  letter-spacing: -.02em;
}
.page-home .ground-stats .stat__label {
  font-size: 12.5px;
  letter-spacing: .06em;
  color: var(--text-dim);
}

.page-home .ground-contact {
  display: grid;
  gap: 16px;
  margin-top: 34px;
  padding: 22px 20px;
  border: 1px solid var(--home-line);
  border-left: 3px solid var(--clay);
  background: rgba(167, 91, 62, .1);
}
.page-home .ground-contact__title {
  margin: 0 0 8px;
  font-size: 15px;
  font-weight: 700;
  color: var(--snow);
  letter-spacing: .02em;
}
.page-home .ground-contact__body {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--text);
  max-width: 44em;
}
.page-home .ground-contact__link {
  color: var(--lake-lift);
  text-decoration: none;
  border-bottom: 1px solid rgba(111, 182, 232, .35);
}
.page-home .ground-contact__link:hover,
.page-home .ground-contact__link:focus-visible {
  border-bottom-color: var(--lake-lift);
}
.page-home .ground-contact__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- 焦点可见性 ---------- */
.page-home a:focus-visible,
.page-home button:focus-visible,
.page-home .rail__item:focus-visible {
  outline: 2px solid var(--lake-lift);
  outline-offset: 2px;
}

/* ---------- 减少动态效果 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-home .score-card__count {
    animation: none;
  }
  .page-home .hero-rail .rail__detail,
  .page-home .hero-rail .rail__item,
  .page-home .seg__btn {
    transition: none;
  }
  .page-home .hero-rail .rail__detail {
    max-height: 160px;
    opacity: 1;
    padding-top: 6px;
  }
}

/* ---------- 平板 ---------- */
@media (min-width: 700px) {
  .page-home .home-hero {
    padding-bottom: 56px;
  }
  .page-home .hero-rail {
    padding: 26px 26px 30px;
  }
  .page-home .hero-card {
    padding: 26px 26px 0;
  }
  .page-home .cad-list__item {
    grid-template-columns: 74px minmax(0, 1fr);
  }
  .page-home .ground-contact {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    padding: 24px 26px;
  }
}

/* ---------- 桌面：非对称左右分屏 ---------- */
@media (min-width: 1000px) {
  .page-home .hero-grid {
    grid-template-columns: minmax(0, 4fr) minmax(0, 8fr);
  }
  .page-home .hero-rail {
    min-height: 640px;
    border-bottom: 0;
    padding: 30px 28px 34px;
  }
  .page-home .hero-card {
    display: flex;
    flex-direction: column;
    padding: 30px 32px 0;
  }
  .page-home .score-card {
    margin-top: 0;
  }
  .page-home .hero-lead {
    margin-top: auto;
    padding-top: 22px;
  }
  .page-home .compare-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 46px;
    align-items: start;
  }
  .page-home .ground-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 46px;
    align-items: start;
  }
  .page-home .cad-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 40px;
  }
  .page-home .ground-stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1320px) {
  .page-home .hero-rail {
    min-height: 700px;
  }
  .page-home .hero-title {
    max-width: 14em;
  }
}