/* ===== 首页专属样式 · 星空竞技场 ===== */
.page-home {
  --hero-title-size: clamp(2.9rem, 7.2vw, 6.5rem);
  --card-border: 2px solid rgba(192, 192, 192, 0.3);
  --card-bg: linear-gradient(150deg, rgba(43, 58, 103, 0.55), rgba(10, 17, 40, 0.92));
  --home-gap: clamp(3.5rem, 8vw, 7rem);
  background: var(--deep-space-blue);
  color: var(--plasma-white);
}

/* ---------- 首屏 Hero ---------- */
.page-home .home-hero {
  position: relative;
  display: flex;
  align-items: center;
  min-height: min(100vh, 880px);
  overflow: hidden;
  isolation: isolate;
  background: var(--deep-space-blue);
}

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

.page-home .hero-scrim {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(105deg,
      transparent 40%, rgba(255, 77, 0, 0.2) 40.6%, transparent 41.5%,
      transparent 63%, rgba(192, 192, 192, 0.12) 63.6%, transparent 64.5%),
    linear-gradient(100deg, rgba(10, 17, 40, 0.95) 0%, rgba(10, 17, 40, 0.75) 48%, rgba(43, 58, 103, 0.35) 100%),
    linear-gradient(180deg, rgba(10, 17, 40, 0.4) 0%, rgba(10, 17, 40, 0.05) 50%, rgba(10, 17, 40, 0.92) 100%);
}

.page-home .hero-inner {
  display: grid;
  gap: var(--space-lg);
  align-items: center;
  width: 100%;
  padding-top: clamp(4rem, 10vh, 7rem);
  padding-bottom: clamp(4rem, 8vh, 5rem);
}

.page-home .hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: var(--space-md);
  font-family: var(--font-data);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--cosmic-orange-red);
}

.page-home .hero-title {
  margin: 0 0 var(--space-md);
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: var(--hero-title-size);
  line-height: 0.98;
  letter-spacing: -0.03em;
  text-wrap: balance;
}

.page-home .hero-lead {
  max-width: 34rem;
  margin: 0 0 var(--space-lg);
  color: rgba(245, 247, 250, 0.82);
  font-size: 1.0625rem;
  line-height: 1.75;
}

.page-home .hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: var(--space-lg);
}

.page-home .hero-tag {
  padding: 0.3rem 0.65rem;
  border: 1px solid rgba(192, 192, 192, 0.28);
  border-radius: 999px;
  background: rgba(10, 17, 40, 0.35);
  font-family: var(--font-data);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: rgba(245, 247, 250, 0.72);
}

.page-home .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.page-home .hero-actions .btn {
  padding: 0.8rem 1.4rem;
  font-size: 0.95rem;
}

/* 倒计时组件 */
.page-home .hero-countdown {
  width: 100%;
  max-width: 26rem;
  justify-self: start;
}

.page-home .countdown-card {
  position: relative;
  padding: 1.5rem;
  overflow: hidden;
  border: 2px solid rgba(192, 192, 192, 0.42);
  border-radius: var(--radius);
  background: linear-gradient(150deg, rgba(43, 58, 103, 0.72), rgba(10, 17, 40, 0.93));
  box-shadow: var(--shadow-lg), 0 0 40px rgba(255, 77, 0, 0.14);
}

.page-home .countdown-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 0.25rem;
  background: var(--gradient-sport);
}

.page-home .countdown-eyebrow {
  margin: 0 0 0.35rem;
  font-family: var(--font-data);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted-blue);
}

.page-home .countdown-title {
  margin: 0;
  font-size: 1rem;
  font-weight: 600;
  color: var(--plasma-white);
}

.page-home .countdown-clock {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem;
  margin: 1rem 0 0.5rem;
  font-family: var(--font-data);
}

.page-home .clock-num {
  padding: 0.35rem 0.5rem;
  border: 1px solid rgba(192, 192, 192, 0.3);
  border-radius: 6px;
  background: rgba(10, 17, 40, 0.55);
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 800;
  line-height: 1;
  color: var(--plasma-white);
  font-variant-numeric: tabular-nums;
}

.page-home .clock-unit {
  margin-right: 0.35rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--muted-blue);
}

.page-home .clock-sep {
  color: var(--cosmic-orange-red);
  font-weight: 800;
  font-size: 1.4rem;
}

.page-home .clock-sec {
  color: var(--cosmic-orange-red);
  animation: haohan-pulse 1.2s steps(2, start) infinite;
}

@keyframes haohan-pulse {
  50% { opacity: 0.35; }
}

.page-home .countdown-note {
  margin: 0.6rem 0 0;
  font-size: 0.78rem;
  color: var(--muted-blue);
}

/* 首屏底部快讯条 */
.page-home .hero-ticker {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 0.7rem;
  flex-wrap: wrap;
  padding: 0.7rem clamp(1rem, 3vw, 2rem);
  border-top: 1px solid rgba(192, 192, 192, 0.22);
  background: rgba(0, 0, 0, 0.68);
  font-family: var(--font-data);
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  color: var(--muted-blue);
}

.page-home .ticker-dot {
  flex-shrink: 0;
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: var(--cosmic-orange-red);
  box-shadow: 0 0 12px var(--cosmic-orange-red);
  animation: haohan-pulse 1.6s ease infinite;
}

/* ---------- 章节通用 ---------- */
.page-home .section {
  position: relative;
  padding: var(--home-gap) 0;
}

.page-home .section-head {
  max-width: 54rem;
  margin-bottom: var(--space-lg);
}

.page-home .section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  margin-bottom: 0.75rem;
  font-family: var(--font-data);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--cosmic-orange-red);
}

.page-home .section-title {
  margin: 0;
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: clamp(2rem, 4.5vw, 3.25rem);
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--plasma-white);
  text-wrap: balance;
}

.page-home .section-sub {
  margin: 0.85rem 0 0;
  color: var(--muted-blue);
  line-height: 1.7;
}

/* ---------- 下周赛事时间表 ---------- */
.page-home .schedule-head {
  display: grid;
  gap: var(--space-md);
  align-items: end;
  margin-bottom: var(--space-lg);
}

.page-home .schedule-sub {
  max-width: 44rem;
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.75;
  color: var(--muted-blue);
}

.page-home .schedule-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: var(--space-lg);
}

.page-home .filter-input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.page-home .filter-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 1.1rem;
  border: 1px solid rgba(192, 192, 192, 0.4);
  border-radius: 999px;
  background: transparent;
  font-size: 0.85rem;
  line-height: 1;
  color: var(--plasma-white);
  cursor: pointer;
  user-select: none;
  transition: border-color 0.25s, background 0.25s, color 0.25s;
}

.page-home .filter-btn:hover {
  border-color: var(--cosmic-orange-red);
  color: var(--cosmic-orange-red);
}

.page-home .filter-input:focus-visible + .filter-btn {
  outline: 2px solid var(--plasma-white);
  outline-offset: 2px;
}

.page-home .schedule-filter:has(#filter-all:checked) label[for="filter-all"],
.page-home .schedule-filter:has(#filter-football:checked) label[for="filter-football"],
.page-home .schedule-filter:has(#filter-basketball:checked) label[for="filter-basketball"] {
  border-color: var(--cosmic-orange-red);
  background: var(--cosmic-orange-red);
  color: #fff;
}

.page-home .schedule-filter:has(#filter-football:checked) ~ .schedule-grid .match-card--basketball,
.page-home .schedule-filter:has(#filter-basketball:checked) ~ .schedule-grid .match-card--football {
  display: none;
}

.page-home .schedule-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
  margin-bottom: var(--space-lg);
}

.page-home .match-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  padding: 1.4rem;
  border: var(--card-border);
  border-radius: var(--radius);
  background: var(--card-bg);
  box-shadow: var(--shadow-md);
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.page-home .match-card:hover {
  transform: translateY(-6px);
  border-color: var(--cosmic-orange-red);
  box-shadow: var(--shadow-lg), 0 0 32px rgba(255, 77, 0, 0.14);
}

.page-home .match-card--football {
  border-left-color: rgba(192, 192, 192, 0.7);
}

.page-home .match-card--basketball {
  border-left-color: var(--cosmic-orange-red);
}

.page-home .match-card--featured {
  padding: 0;
  overflow: hidden;
  border-left-color: var(--cosmic-orange-red);
}

.page-home .match-media {
  margin: 0;
  overflow: hidden;
}

.page-home .match-media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: 260px;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.page-home .match-card--featured:hover .match-media img {
  transform: scale(1.03);
}

.page-home .match-card-inner {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  padding: 1.2rem 1.4rem 1.4rem;
}

.page-home .match-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.page-home .match-league {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.25rem 0.55rem;
  border: 1px solid rgba(192, 192, 192, 0.35);
  border-radius: 2px;
  background: rgba(10, 17, 40, 0.6);
  font-family: var(--font-data);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--plasma-white);
}

.page-home .match-sport {
  font-size: 0.72rem;
  color: var(--muted-blue);
}

.page-home .match-clubs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.65rem;
  margin: 0;
}

.page-home .club-name {
  font-family: var(--font-data);
  font-size: clamp(1.05rem, 2.2vw, 1.35rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--plasma-white);
}

.page-home .club-vs {
  flex-shrink: 0;
  font-family: var(--font-data);
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--cosmic-orange-red);
}

.page-home .match-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-top: auto;
  padding-top: 0.8rem;
  border-top: 1px solid rgba(192, 192, 192, 0.14);
}

.page-home .match-time {
  font-family: var(--font-data);
  font-size: 0.8rem;
  color: var(--muted-blue);
}

.page-home .match-badge {
  padding: 0.22rem 0.5rem;
  border-radius: 999px;
  background: rgba(255, 77, 0, 0.14);
  font-size: 0.68rem;
  font-weight: 600;
  color: var(--cosmic-orange-red);
}

.page-home .schedule-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid rgba(192, 192, 192, 0.16);
}

.page-home .schedule-foot p {
  margin: 0;
  font-size: 0.85rem;
  color: var(--muted-blue);
}

.page-home .text-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--cosmic-orange-red);
  text-decoration: none;
}

.page-home .text-link span {
  display: inline-block;
  transition: transform 0.25s ease;
}

.page-home .text-link:hover span {
  transform: translateX(4px);
}

/* ---------- 日历更新 v7632 ---------- */
.page-home .calendar-board {
  position: relative;
  overflow: hidden;
  padding: clamp(1.75rem, 5vw, 3.5rem);
  border: 2px solid rgba(192, 192, 192, 0.35);
  border-radius: var(--radius);
  background:
    linear-gradient(120deg, rgba(255, 77, 0, 0.06) 0%, transparent 40%),
    linear-gradient(150deg, rgba(43, 58, 103, 0.5), rgba(10, 17, 40, 0.95));
  box-shadow: var(--shadow-lg);
}

.page-home .calendar-board::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(115deg, transparent 48%, rgba(192, 192, 192, 0.08) 48.5%, transparent 49.5%),
    repeating-linear-gradient(115deg, transparent 0 34px, rgba(255, 255, 255, 0.03) 34px 35px);
}

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

.page-home .calendar-head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
}

.page-home .calendar-version {
  position: relative;
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
  padding: 0.5rem 1.1rem;
  border-radius: 999px;
  background: var(--gradient-sport);
  font-family: var(--font-data);
  font-weight: 800;
  font-size: 1.1rem;
  color: #fff;
  box-shadow: 0 8px 22px rgba(255, 77, 0, 0.3);
}

.page-home .version-tip {
  position: absolute;
  right: 0;
  top: calc(100% + 0.6rem);
  z-index: 5;
  display: none;
  padding: 0.5rem 0.75rem;
  border: 1px solid rgba(192, 192, 192, 0.4);
  border-radius: 3px;
  background: var(--match-ink);
  box-shadow: var(--shadow-md);
  font-size: 0.7rem;
  font-weight: 400;
  white-space: nowrap;
  color: var(--plasma-white);
}

.page-home .calendar-version:hover .version-tip,
.page-home .calendar-version:focus .version-tip {
  display: block;
}

.page-home .calendar-intro {
  max-width: 42rem;
  margin: 0 0 var(--space-md);
  color: rgba(245, 247, 250, 0.78);
  line-height: 1.75;
}

.page-home .change-list {
  list-style: none;
  margin: 0 0 var(--space-md);
  padding: 0;
  border-top: 1px solid rgba(192, 192, 192, 0.18);
}

.page-home .change-item {
  display: grid;
  grid-template-columns: 2.6rem 1fr;
  gap: 1rem;
  align-items: baseline;
  padding: 0.95rem 0;
  border-bottom: 1px solid rgba(192, 192, 192, 0.18);
}

.page-home .change-num {
  font-family: var(--font-data);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--cosmic-orange-red);
}

.page-home .change-text {
  font-size: 0.95rem;
  color: var(--plasma-white);
}

.page-home .calendar-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-top: var(--space-md);
}

.page-home .calendar-note {
  font-size: 0.78rem;
  color: var(--muted-blue);
}

/* ---------- 规则与数据 ---------- */
.page-home .feature-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.page-home .feature-card {
  display: grid;
  grid-template-columns: 1fr;
  overflow: hidden;
  border: 2px solid rgba(192, 192, 192, 0.32);
  border-radius: var(--radius);
  background: linear-gradient(150deg, rgba(43, 58, 103, 0.4), rgba(10, 17, 40, 0.9));
  box-shadow: var(--shadow-md);
  text-decoration: none;
  color: inherit;
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.page-home .feature-card:hover {
  transform: translateY(-6px);
  border-color: var(--cosmic-orange-red);
  box-shadow: var(--shadow-lg), 0 0 34px rgba(255, 77, 0, 0.12);
}

.page-home .feature-media {
  margin: 0;
  overflow: hidden;
}

.page-home .feature-media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: 300px;
  object-fit: cover;
}

.page-home .feature-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.7rem;
  padding: 1.6rem;
}

.page-home .feature-index {
  font-family: var(--font-data);
  font-size: 3.2rem;
  font-weight: 800;
  line-height: 1;
  color: rgba(255, 77, 0, 0.22);
  -webkit-text-stroke: 1.5px var(--cosmic-orange-red);
}

.page-home .feature-content h3 {
  margin: 0;
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--plasma-white);
}

.page-home .feature-content p {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.7;
  color: var(--muted-blue);
}

.page-home .feature-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 0.4rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--cosmic-orange-red);
}

.page-home .feature-link span {
  display: inline-block;
  transition: transform 0.25s ease;
}

.page-home .feature-card:hover .feature-link span {
  transform: translateX(4px);
}

/* ---------- 加载提速 400% ---------- */
.page-home .perf-wrap {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  align-items: center;
}

.page-home .perf-copy {
  max-width: 36rem;
}

.page-home .perf-copy h2 {
  margin: 0 0 var(--space-md);
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  line-height: 1.2;
  font-weight: 800;
  color: var(--plasma-white);
}

.page-home .perf-copy > p {
  margin: 0 0 var(--space-md);
  color: var(--muted-blue);
  line-height: 1.75;
}

.page-home .perf-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.55rem;
}

.page-home .perf-list li {
  position: relative;
  padding-left: 1.5rem;
  font-size: 0.95rem;
  color: rgba(245, 247, 250, 0.85);
}

.page-home .perf-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.5rem;
  width: 8px;
  height: 8px;
  background: var(--cosmic-orange-red);
  transform: rotate(45deg);
}

.page-home .perf-visual img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border: 2px solid rgba(192, 192, 192, 0.3);
  border-radius: var(--radius);
  margin-bottom: 1.5rem;
}

.page-home .perf-chart {
  display: grid;
  gap: 0.9rem;
  padding: 1.25rem;
  border: 2px solid rgba(192, 192, 192, 0.28);
  border-radius: var(--radius);
  background: rgba(10, 17, 40, 0.72);
}

.page-home .perf-chart-caption {
  margin: 0;
  font-size: 0.75rem;
  color: var(--muted-blue);
}

.page-home .perf-row {
  display: grid;
  grid-template-columns: 4.2rem 1fr auto;
  align-items: center;
  gap: 0.75rem;
}

.page-home .perf-row-label {
  font-family: var(--font-data);
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--muted-blue);
}

.page-home .perf-track {
  position: relative;
  height: 1.8rem;
  overflow: hidden;
  border: 1px solid rgba(192, 192, 192, 0.2);
  border-radius: 2px;
  background: rgba(0, 0, 0, 0.4);
}

.page-home .perf-bar {
  display: block;
  height: 100%;
}

.page-home .perf-bar--old {
  width: 25%;
  background: var(--nebula-glow);
}

.page-home .perf-bar--new {
  width: 100%;
  background: var(--gradient-sport);
}

.page-home .perf-value {
  font-family: var(--font-data);
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--plasma-white);
}

.page-home .perf-row:last-child .perf-value {
  color: var(--cosmic-orange-red);
}

/* ---------- 信任区 ---------- */
.page-home .home-trust {
  border-top: 1px solid rgba(192, 192, 192, 0.16);
  background: linear-gradient(180deg, rgba(10, 17, 40, 0.5), rgba(0, 0, 0, 0.62));
}

.page-home .trust-panel {
  display: grid;
  gap: var(--space-lg);
  align-items: center;
}

.page-home .trust-text {
  max-width: 48rem;
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.8;
  color: rgba(245, 247, 250, 0.72);
}

.page-home .trust-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

/* ---------- 响应式：平板 / 桌面 ---------- */
@media (min-width: 640px) {
  .page-home .hero-inner {
    grid-template-columns: 1.1fr 0.9fr;
  }

  .page-home .hero-countdown {
    justify-self: end;
  }

  .page-home .schedule-head {
    grid-template-columns: 1fr 0.8fr;
  }

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

  .page-home .feature-grid {
    grid-template-columns: 1.08fr 0.92fr;
  }

  .page-home .perf-wrap {
    grid-template-columns: 0.9fr 1.1fr;
  }

  .page-home .trust-panel {
    grid-template-columns: 1fr auto;
  }
}

@media (min-width: 1024px) {
  .page-home .schedule-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-home .match-card--featured {
    grid-column: span 2;
  }

  .page-home .perf-wrap {
    grid-template-columns: 0.85fr 1.15fr;
  }

  .page-home .perf-visual {
    padding-left: var(--space-xl);
  }
}