.page-home {
  --home-angle: -5deg;
  --home-orange: rgba(255, 107, 0, 0.9);
  --home-cyan-line: rgba(0, 245, 212, 0.55);
  background: var(--c-cloud);
  color: var(--c-graphite);
}

.page-home img {
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

/* ===== 首屏 Hero 封面 ===== */
.page-home .home-hero {
  position: relative;
  background: var(--c-deep);
  color: var(--c-white);
  padding: 32px var(--container-pad) 64px;
  overflow: hidden;
}

.page-home .home-hero::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 46%;
  height: 100%;
  background: repeating-linear-gradient(-55deg, rgba(255, 255, 255, 0.05) 0 2px, transparent 2px 10px);
  clip-path: polygon(18% 0, 100% 0, 100% 100%, 0 100%);
  pointer-events: none;
}

.page-home .home-hero::after {
  content: "";
  position: absolute;
  left: -6%;
  bottom: -12%;
  width: 56%;
  height: 42%;
  background: var(--home-orange);
  clip-path: polygon(0 0, 100% 12%, 100% 100%, 0 88%);
  opacity: 0.14;
  pointer-events: none;
}

.page-home .hero-grid {
  position: relative;
  display: grid;
  gap: 32px;
}

.page-home .hero-copy {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 16px;
}

.page-home .hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  background: var(--c-primary);
  color: var(--c-white);
  border-radius: var(--radius-sm);
  letter-spacing: 0.04em;
}

.page-home .home-hero h1 {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(40px, 8vw, 64px);
  line-height: 1.08;
  margin: 0;
  color: var(--c-white);
  max-width: 8em;
  position: relative;
  z-index: 1;
}

.page-home .hero-lead {
  font-size: 16px;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.82);
  max-width: 44em;
  margin: 0;
}

.page-home .hero-index {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px 20px;
  width: min(100%, 560px);
  margin-top: 4px;
}

.page-home .hero-index-link {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 6px 0;
  color: var(--c-cyan);
  text-decoration: none;
  font-size: 14px;
  border-bottom: 1px solid rgba(0, 245, 212, 0.25);
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-home .hero-index-link .idx-label {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--c-yellow);
}

.page-home .hero-index-link:hover,
.page-home .hero-index-link:focus-visible {
  background: rgba(0, 245, 212, 0.12);
  color: var(--c-white);
}

.page-home .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 8px;
}

.page-home .hero-visual {
  position: relative;
  min-height: 320px;
}

.page-home .hero-img {
  width: 100%;
  height: auto;
  display: block;
  clip-path: polygon(0 0, 100% 4%, 100% 92%, 0 100%);
  box-shadow: var(--shadow-lg);
  position: relative;
  z-index: 1;
}

.page-home .hero-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 68px;
  height: 68px;
  background: var(--c-primary);
  color: var(--c-white);
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 16px;
  border-radius: 50%;
  box-shadow: 0 0 0 4px rgba(255, 107, 0, 0.25);
  transform: rotate(8deg);
}

.page-home .hero-cross {
  position: absolute;
  bottom: 40px;
  left: -18px;
  width: 80px;
  height: 80px;
  z-index: 0;
  background:
    linear-gradient(var(--c-cyan), var(--c-cyan)) center/100% 2px,
    linear-gradient(var(--c-cyan), var(--c-cyan)) center/2px 100%;
  background-repeat: no-repeat;
  opacity: 0.5;
  transform: rotate(-12deg);
}

.page-home .hero-stripes {
  position: absolute;
  right: -10px;
  bottom: 18px;
  width: 120px;
  height: 26px;
  z-index: 2;
  background: repeating-linear-gradient(135deg, var(--c-yellow) 0 8px, transparent 8px 16px);
  opacity: 0.7;
}

/* ===== 通用章节头（补充间距） ===== */
.page-home .section-block {
  padding: 56px var(--container-pad);
  scroll-margin-top: 64px;
}

.page-home .section-head {
  display: grid;
  gap: 8px;
  margin-bottom: 28px;
}

.page-home .section-head h2 {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(28px, 5vw, 36px);
  margin: 0;
  color: var(--c-deep);
}

.page-home .section-block:nth-of-type(even) .section-head h2 {
  color: var(--c-deep);
}

.page-home .section-desc {
  margin: 0;
  color: var(--c-graphite);
  line-height: 1.7;
  font-size: 15px;
  max-width: 46em;
}

/* ===== 内容地图 ===== */
.page-home .map-grid {
  gap: 16px;
}

.page-home .map-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 20px;
  background: var(--c-white);
  border: 1px solid var(--c-silver);
  border-radius: var(--radius);
  text-decoration: none;
  color: inherit;
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease), transform var(--dur) var(--ease);
  position: relative;
  overflow: hidden;
}

.page-home .map-card::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--c-primary);
  transform: scaleY(0.4);
  transform-origin: top;
  opacity: 0.6;
  transition: transform var(--dur) var(--ease), opacity var(--dur) var(--ease);
}

.page-home .map-card:hover,
.page-home .map-card:focus-visible {
  border-color: var(--c-cyan);
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.page-home .map-card:hover::after,
.page-home .map-card:focus-visible::after {
  transform: scaleY(1);
  opacity: 1;
}

.page-home .map-number {
  font-family: var(--font-mono);
  color: var(--c-primary);
  font-size: 14px;
}

.page-home .map-card h3 {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 18px;
  color: var(--c-deep);
  margin: 0;
}

.page-home .map-card p {
  font-size: 14px;
  line-height: 1.65;
  color: var(--c-graphite);
  margin: 0;
}

/* ===== 本月赛程速览 ===== */
.page-home .home-calendar {
  background: var(--c-white);
}

.page-home .cal-layout {
  display: grid;
  gap: 24px;
}

.page-home .cal-media {
  order: 2;
}

.page-home .cal-img {
  width: 100%;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  display: block;
}

.page-home .cal-panels {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.page-home .month-panel {
  background: var(--c-cloud);
  border: 1px solid var(--c-silver);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color var(--dur) var(--ease);
}

.page-home .month-panel[open] {
  border-color: var(--c-cyan);
}

.page-home .month-summary {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-head);
  font-weight: 700;
}

.page-home .month-summary::-webkit-details-marker {
  display: none;
}

.page-home .month-label {
  background: var(--c-deep);
  color: var(--c-white);
  padding: 3px 8px;
  border-radius: var(--radius-sm);
  font-size: 12px;
}

.page-home .month-heading {
  font-size: 16px;
  color: var(--c-deep);
}

.page-home .month-name {
  flex: 1;
  font-size: 16px;
  color: var(--c-deep);
}

.page-home .month-count {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--c-primary);
  background: rgba(255, 107, 0, 0.1);
  padding: 2px 8px;
  border-radius: 12px;
}

.page-home .panel-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--c-silver);
  color: var(--c-deep);
  font-weight: 700;
  transition: transform var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-home .month-panel[open] .panel-icon {
  transform: rotate(45deg);
  background: var(--c-primary);
  color: var(--c-white);
}

.page-home .cal-match-list {
  list-style: none;
  margin: 0;
  padding: 0 16px 16px;
  display: grid;
  gap: 8px;
}

.page-home .cal-match-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  background: var(--c-white);
  border-left: 3px solid var(--c-yellow);
  border-radius: var(--radius-sm);
  font-size: 14px;
  transition: border-color var(--dur) var(--ease);
}

.page-home .cal-match-list li:hover {
  border-left-color: var(--c-primary);
}

.page-home .cal-league {
  font-weight: 700;
  color: var(--c-deep);
  min-width: 56px;
}

.page-home .cal-round {
  flex: 1;
  color: var(--c-graphite);
}

.page-home .cal-status {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--c-cyan);
  padding: 2px 6px;
  background: rgba(0, 245, 212, 0.1);
  border-radius: 10px;
}

/* ===== 使用记录与筛选联动 ===== */
.page-home .home-record {
  background: var(--c-cloud);
}

.page-home .record-grid {
  display: grid;
  gap: 28px;
}

.page-home .record-visual {
  position: relative;
  max-width: 360px;
  margin: 0 auto;
}

.page-home .record-visual::before {
  content: "";
  position: absolute;
  top: -14px;
  right: -14px;
  width: 100%;
  height: 100%;
  background: var(--c-primary);
  clip-path: polygon(0 10%, 100% 0, 100% 90%, 0 100%);
  opacity: 0.2;
  z-index: 1;
  pointer-events: none;
}

.page-home .record-img {
  position: relative;
  z-index: 2;
  width: 100%;
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
}

.page-home .record-content {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.page-home .record-desc {
  font-size: 15px;
  line-height: 1.8;
  margin: 0;
  color: var(--c-graphite);
}

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

.page-home .tag-tx {
  padding: 8px 16px;
  border: 1px solid var(--c-silver);
  border-radius: 20px;
  background: var(--c-white);
  color: var(--c-deep);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-home .tag-tx:hover,
.page-home .tag-tx:focus-visible {
  border-color: var(--c-primary);
  color: var(--c-primary);
}

.page-home .tag-tx[aria-pressed="true"],
.page-home .tag-tx.is-active {
  background: var(--c-primary);
  border-color: var(--c-primary);
  color: var(--c-white);
}

.page-home .match-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
  transition: opacity var(--dur) var(--ease);
}

.page-home .match-item {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--c-white);
  border: 1px solid var(--c-silver);
  border-radius: var(--radius);
  padding: 14px 16px;
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-home .match-item:hover {
  transform: translateX(4px);
  border-color: var(--c-cyan);
  box-shadow: var(--shadow-sm);
}

.page-home .match-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: var(--c-deep);
  color: var(--c-yellow);
  border-radius: 8px;
  font-size: 14px;
  flex-shrink: 0;
}

.page-home .match-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1;
}

.page-home .match-info strong {
  font-family: var(--font-head);
  font-size: 15px;
  color: var(--c-deep);
}

.page-home .match-info span {
  font-size: 13px;
  color: var(--c-graphite);
}

.page-home .archived-status {
  font-size: 11px;
  color: var(--c-purple);
  background: rgba(157, 78, 221, 0.08);
  padding: 3px 8px;
  border-radius: 10px;
  flex-shrink: 0;
}

.page-home .record-tip {
  font-size: 14px;
  color: var(--c-deep);
  background: rgba(0, 245, 212, 0.1);
  border-left: 3px solid var(--c-cyan);
  padding: 10px 14px;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin: 0;
}

/* ===== 联赛专题归档 ===== */
.page-home .home-archive {
  background: var(--c-white);
}

.page-home .archive-grid {
  display: grid;
  gap: 28px;
}

.page-home .archive-visual {
  position: relative;
  order: 2;
}

.page-home .archive-visual::after {
  content: "";
  position: absolute;
  bottom: -12px;
  right: 18px;
  width: 120px;
  height: 18px;
  background: repeating-linear-gradient(135deg, var(--c-yellow) 0 6px, transparent 6px 12px);
  opacity: 0.7;
}

.page-home .archive-img {
  width: 100%;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  display: block;
}

.page-home .archive-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.page-home .archive-item {
  position: relative;
  padding: 16px 16px 16px 20px;
  background: var(--c-cloud);
  border-left: 4px solid var(--c-deep);
  border-radius: 0 var(--radius) var(--radius) 0;
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-home .archive-item:hover {
  border-left-color: var(--c-primary);
  background: var(--c-white);
}

.page-home .archive-year {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--c-primary);
  display: inline-block;
  margin-bottom: 4px;
}

.page-home .archive-item h3 {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 18px;
  color: var(--c-deep);
  margin: 0 0 4px;
}

.page-home .archive-item p {
  font-size: 14px;
  line-height: 1.6;
  color: var(--c-graphite);
  margin: 0;
}

/* ===== 更新节奏与规模 ===== */
.page-home .home-scale {
  background: var(--c-deep);
  color: var(--c-white);
}

.page-home .home-scale .section-head h2 {
  color: var(--c-white);
}

.page-home .home-scale .section-desc {
  color: rgba(255, 255, 255, 0.8);
}

.page-home .scale-band {
  position: relative;
  display: grid;
  gap: 24px;
  overflow: hidden;
  padding: 24px;
  background:
    linear-gradient(120deg, rgba(255, 107, 0, 0.2), transparent 45%),
    var(--c-night);
  border-radius: var(--radius-lg);
}

.page-home .scale-band::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 6px;
  background: linear-gradient(90deg, var(--c-primary) 0 35%, var(--c-yellow) 35% 55%, var(--c-cyan) 55% 100%);
}

.page-home .scale-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.page-home .scale-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
  padding: 18px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius);
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-home .scale-item:hover {
  background: rgba(255, 107, 0, 0.12);
  border-color: var(--c-primary);
}

.page-home .stat-num {
  font-family: var(--font-mono);
  font-size: clamp(30px, 6vw, 42px);
  font-weight: 700;
  color: var(--c-primary);
  line-height: 1.1;
}

.page-home .stat-label {
  font-size: 13px;
  letter-spacing: 0.06em;
  color: rgba(255, 255, 255, 0.75);
}

.page-home .scale-note {
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  align-items: flex-start;
}

.page-home .scale-note p {
  font-size: 14px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.85);
  margin: 0;
}

/* ===== 桌面端增强 ===== */
@media (min-width: 900px) {
  .page-home .home-hero {
    padding: 56px var(--container-pad) 96px;
  }

  .page-home .hero-grid {
    grid-template-columns: 7fr 5fr;
    align-items: center;
    gap: 48px;
  }

  .page-home .hero-index {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px 24px;
  }

  .page-home .hero-lead {
    font-size: 17px;
  }

  .page-home .hero-visual {
    min-height: 430px;
  }

  .page-home .hero-img {
    clip-path: polygon(0 0, 94% 4%, 100% 88%, 8% 100%);
  }

  .page-home .section-block {
    padding: 80px var(--container-pad);
  }

  .page-home .section-head {
    grid-template-columns: 80px 1fr;
    align-items: baseline;
    gap: 8px 20px;
    margin-bottom: 36px;
  }

  .page-home .section-head .section-index {
    grid-row: 1 / 3;
  }

  .page-home .section-desc {
    grid-column: 2;
    font-size: 16px;
  }

  .page-home .cal-layout {
    grid-template-columns: 1.2fr 0.8fr;
    align-items: start;
  }

  .page-home .cal-media {
    order: 1;
  }

  .page-home .record-grid {
    grid-template-columns: 0.9fr 1.1fr;
    align-items: center;
    gap: 48px;
  }

  .page-home .record-visual {
    max-width: 360px;
    order: 1;
  }

  .page-home .archive-grid {
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
  }

  .page-home .archive-visual {
    order: 1;
  }

  .page-home .scale-band {
    grid-template-columns: 1.4fr 1fr;
    align-items: center;
    gap: 40px;
    padding: 40px;
  }

  .page-home .scale-stats {
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
  }

  .page-home .scale-item {
    padding: 20px 16px;
  }
}

/* ===== 减少动效偏好 ===== */
@media (prefers-reduced-motion: reduce) {
  .page-home a,
  .page-home .map-card,
  .page-home .match-item,
  .page-home .scale-item,
  .page-home .panel-icon {
    transition: none;
  }
}