/* ===== 首页专属样式 | page-home ===== */
.page-home {
  --ph-clr-bg: #1B4332;
  --ph-clr-frame: #C9A959;
  --ph-clr-accent: #FF6B35;
  --ph-clr-surface: #2D4A3E;
  --ph-clr-text: #E8E6E1;
  --ph-clr-muted: #B89B5B;
  --ph-clr-border: #5C6B4A;
  --ph-clr-chart-green: #2E7D5A;
  --ph-clr-chart-orange: #E65525;
  --ph-card-shadow: 0 8px 32px rgba(0,0,0,0.5);
  --ph-border-thick: 4px;
  --ph-radius: 0;
  --ph-font-heading: 'Inter','Noto Sans SC',sans-serif;
  --ph-font-data: 'JetBrains Mono','Source Code Pro',monospace;
  --ph-space-gap: 40px;

  background-color: var(--clr-bg-dark-rock, #2C2A26);
  color: var(--clr-text-off-white, #E8E6E1);
}

/* ---------- 框景首屏 ---------- */
.page-home__hero {
  position: relative;
  max-width: var(--max-width, 1280px);
  margin: 0 auto;
  padding: var(--space-lg, 24px) var(--space-md, 16px);
}

.page-home__hero-frame {
  position: relative;
  border: var(--ph-border-thick) solid var(--ph-clr-frame);
  overflow: hidden;
  min-height: 420px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #1B4332 0%, #2D4A3E 60%, #1B4332 100%);
}

.page-home__hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.3;
  mix-blend-mode: overlay;
}

.page-home__hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: var(--space-2xl, 64px) var(--space-lg, 24px);
  max-width: 720px;
}

.page-home__hero-label {
  display: inline-block;
  font-family: var(--ph-font-data);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--ph-clr-muted);
  border: 1px solid var(--ph-clr-border);
  padding: 4px 12px;
  margin-bottom: var(--space-lg, 24px);
}

.page-home__hero-title {
  font-family: var(--ph-font-heading);
  font-weight: 800;
  font-size: clamp(2rem, 5vw, 3.2rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--ph-clr-text);
  margin: 0 0 var(--space-md, 16px);
}

.page-home__hero-desc {
  font-family: var(--ph-font-heading);
  font-size: clamp(0.9rem, 1.8vw, 1.15rem);
  font-weight: 400;
  color: var(--ph-clr-muted);
  letter-spacing: 0.06em;
  margin: 0 0 var(--space-lg, 24px);
}

.page-home__hero-meta {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md, 16px) var(--space-lg, 24px);
}

.page-home__hero-meta-item {
  font-family: var(--ph-font-data);
  font-size: 0.8rem;
  color: var(--ph-clr-muted);
  position: relative;
  padding-left: 14px;
}

.page-home__hero-meta-item::before {
  content: "◆";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--ph-clr-frame);
  font-size: 0.6rem;
}

/* 四角装饰 */
.page-home__hero-corner {
  position: absolute;
  width: 24px;
  height: 24px;
  border-color: var(--ph-clr-accent);
  border-style: solid;
  border-width: 0;
  opacity: 0.8;
  pointer-events: none;
}

.page-home__hero-corner--tl { top: 8px; left: 8px; border-top-width: 3px; border-left-width: 3px; }
.page-home__hero-corner--tr { top: 8px; right: 8px; border-top-width: 3px; border-right-width: 3px; }
.page-home__hero-corner--bl { bottom: 8px; left: 8px; border-bottom-width: 3px; border-left-width: 3px; }
.page-home__hero-corner--br { bottom: 8px; right: 8px; border-bottom-width: 3px; border-right-width: 3px; }

/* ---------- 全局板块标题 ---------- */
.page-home__section-header {
  display: flex;
  align-items: baseline;
  gap: var(--space-md, 16px);
  margin-bottom: var(--space-xl, 40px);
  padding-bottom: var(--space-sm, 8px);
  border-bottom: 2px solid var(--ph-clr-border);
}

.page-home__section-title {
  font-family: var(--ph-font-heading);
  font-weight: 800;
  font-size: clamp(1.4rem, 3vw, 2rem);
  letter-spacing: -0.02em;
  color: var(--ph-clr-text);
  margin: 0;
}

.page-home__section-index {
  font-family: var(--ph-font-data);
  font-size: 0.85rem;
  color: var(--ph-clr-frame);
  letter-spacing: 0.05em;
  margin-left: auto;
}

/* ---------- 实时战绩对比 ---------- */
.page-home__dashboard {
  max-width: var(--max-width, 1280px);
  margin: 0 auto;
  padding: var(--space-2xl, 64px) var(--space-md, 16px);
}

.page-home__dashboard-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--ph-space-gap);
}

.page-home__dashboard-card {
  background: var(--ph-clr-surface);
  border: var(--ph-border-thick) solid var(--ph-clr-frame);
  padding: var(--space-xl, 40px) var(--space-lg, 24px);
  transition: transform 0.35s ease, box-shadow 0.35s ease;
  cursor: default;
  display: flex;
  flex-direction: column;
}

.page-home__dashboard-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--ph-card-shadow);
}

.page-home__dashboard-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-lg, 24px);
}

.page-home__dashboard-league {
  font-family: var(--ph-font-heading);
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--ph-clr-text);
}

.page-home__dashboard-badge {
  font-family: var(--ph-font-data);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ph-clr-accent);
  border: 1px solid var(--ph-clr-accent);
  padding: 2px 10px;
}

.page-home__dashboard-chart {
  width: 100%;
  height: auto;
  max-height: 200px;
  object-fit: cover;
  margin-bottom: var(--space-lg, 24px);
  border: 1px solid var(--ph-clr-border);
}

.page-home__dashboard-stats {
  display: flex;
  gap: var(--space-lg, 24px);
  margin-bottom: var(--space-lg, 24px);
}

.page-home__dashboard-stat {
  flex: 1;
  text-align: center;
  border-right: 1px solid var(--ph-clr-border);
  padding: 0 var(--space-sm, 8px);
}

.page-home__dashboard-stat:last-child { border-right: none; }

.page-home__dashboard-stat-label {
  display: block;
  font-family: var(--ph-font-data);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ph-clr-muted);
  margin-bottom: 4px;
}

.page-home__dashboard-stat-value {
  display: block;
  font-family: var(--ph-font-data);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--ph-clr-text);
}

.page-home__dashboard-link {
  align-self: flex-start;
  font-family: var(--ph-font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--ph-clr-frame);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: border-color 0.2s ease, color 0.2s ease;
  margin-top: auto;
}

.page-home__dashboard-link:hover {
  color: var(--ph-clr-accent);
  border-bottom-color: var(--ph-clr-accent);
}

/* ---------- 联赛快捷入口 ---------- */
.page-home__leagues {
  max-width: var(--max-width, 1280px);
  margin: 0 auto;
  padding: var(--space-2xl, 64px) var(--space-md, 16px);
}

.page-home__leagues-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-lg, 24px);
}

.page-home__league-card {
  position: relative;
  background: var(--ph-clr-surface);
  border: 2px solid var(--ph-clr-border);
  padding: var(--space-lg, 24px);
  text-align: center;
  transition: transform 0.3s ease, border-color 0.3s ease;
  cursor: pointer;
}

.page-home__league-card:hover {
  transform: translateY(-4px);
  border-color: var(--ph-clr-frame);
}

.page-home__league-card-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm, 8px);
}

.page-home__league-icon {
  width: 80px;
  height: 80px;
  object-fit: contain;
  border-radius: 50%;
  background: #1B4332;
  padding: 8px;
  border: 2px solid var(--ph-clr-border);
}

.page-home__league-name {
  font-family: var(--ph-font-heading);
  font-weight: 700;
  font-size: 1rem;
  color: var(--ph-clr-text);
}

.page-home__league-count {
  font-family: var(--ph-font-data);
  font-size: 0.75rem;
  color: var(--ph-clr-muted);
}

.page-home__league-link {
  display: inline-block;
  margin-top: var(--space-sm, 8px);
  font-family: var(--ph-font-heading);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--ph-clr-frame);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.page-home__league-link:hover {
  color: var(--ph-clr-accent);
  border-bottom-color: var(--ph-clr-accent);
}

/* 更多联赛卡片 */
.page-home__league-card--more {
  border-style: dashed;
  border-color: var(--ph-clr-muted);
  background: transparent;
}

.page-home__league-more-icon {
  font-family: var(--ph-font-heading);
  font-size: 2.2rem;
  font-weight: 300;
  color: var(--ph-clr-muted);
  line-height: 1;
}

/* ---------- 服务状态提示 ---------- */
.page-home__support {
  max-width: var(--max-width, 1280px);
  margin: 0 auto;
  padding: var(--space-2xl, 64px) var(--space-md, 16px);
}

.page-home__support-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--ph-space-gap);
}

.page-home__support-card {
  background: linear-gradient(135deg, #2D4A3E 0%, #1B4332 100%);
  border: 2px solid var(--ph-clr-border);
  padding: var(--space-xl, 40px) var(--space-lg, 24px);
  display: flex;
  flex-direction: column;
  gap: var(--space-md, 16px);
}

.page-home__support-card--accent {
  border-color: var(--ph-clr-accent);
  background: linear-gradient(135deg, #2D4A3E 0%, #1B4332 80%);
}

.page-home__support-card-icon {
  color: var(--ph-clr-frame);
  width: 40px;
  height: 40px;
}

.page-home__support-card--accent .page-home__support-card-icon {
  color: var(--ph-clr-accent);
}

.page-home__support-card-title {
  font-family: var(--ph-font-heading);
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--ph-clr-text);
  margin: 0;
}

.page-home__support-card-desc {
  font-family: var(--ph-font-heading);
  font-size: 0.9rem;
  line-height: 1.55;
  color: var(--ph-clr-muted);
  margin: 0;
}

.page-home__support-link {
  align-self: flex-start;
  font-family: var(--ph-font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--ph-clr-frame);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: color 0.2s ease, border-bottom-color 0.2s ease;
  margin-top: auto;
}

.page-home__support-link:hover {
  color: var(--ph-clr-accent);
  border-bottom-color: var(--ph-clr-accent);
}

/* ---------- 最新资料下载 ---------- */
.page-home__downloads {
  max-width: var(--max-width, 1280px);
  margin: 0 auto;
  padding: var(--space-2xl, 64px) var(--space-md, 16px);
}

.page-home__downloads-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--ph-space-gap);
}

.page-home__download-card {
  background: var(--ph-clr-surface);
  border: 2px solid var(--ph-clr-border);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-home__download-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--ph-card-shadow);
}

.page-home__download-cover {
  width: 100%;
  height: 180px;
  object-fit: cover;
  border-bottom: 2px solid var(--ph-clr-border);
}

.page-home__download-info {
  padding: var(--space-md, 16px) var(--space-lg, 24px);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-sm, 8px) var(--space-md, 16px);
}

.page-home__download-title {
  font-family: var(--ph-font-heading);
  font-weight: 700;
  font-size: 1rem;
  color: var(--ph-clr-text);
  margin: 0;
  flex: 1 1 100%;
}

.page-home__download-date,
.page-home__download-size,
.page-home__download-format {
  font-family: var(--ph-font-data);
  font-size: 0.75rem;
  color: var(--ph-clr-muted);
}

.page-home__download-format {
  color: var(--ph-clr-frame);
  border: 1px solid var(--ph-clr-border);
  padding: 2px 8px;
  text-transform: uppercase;
  font-size: 0.65rem;
  letter-spacing: 0.05em;
}

.page-home__download-btn {
  display: block;
  width: 100%;
  text-align: center;
  padding: var(--space-md, 16px);
  font-family: var(--ph-font-heading);
  font-weight: 700;
  font-size: 0.9rem;
  color: #1B4332;
  background: var(--ph-clr-frame);
  text-decoration: none;
  border: none;
  transition: background 0.25s ease, color 0.25s ease;
  cursor: pointer;
}

.page-home__download-btn:hover {
  background: var(--ph-clr-accent);
  color: #fff;
}

/* ---------- 底部号召 ---------- */
.page-home__cta {
  max-width: var(--max-width, 1280px);
  margin: 0 auto;
  padding: var(--space-2xl, 64px) var(--space-md, 16px) var(--space-2xl, 64px);
}

.page-home__cta-frame {
  border: var(--ph-border-thick) solid var(--ph-clr-frame);
  padding: var(--space-2xl, 64px) var(--space-lg, 24px);
  text-align: center;
  background: linear-gradient(135deg, #1B4332 0%, #2D4A3E 100%);
}

.page-home__cta-text {
  font-family: var(--ph-font-heading);
  font-size: clamp(1rem, 2.5vw, 1.4rem);
  font-weight: 400;
  color: var(--ph-clr-text);
  margin: 0 0 var(--space-xl, 40px);
}

.page-home__cta-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md, 16px);
}

.page-home__cta-link {
  display: inline-block;
  padding: 12px 32px;
  font-family: var(--ph-font-heading);
  font-weight: 700;
  font-size: 0.9rem;
  text-decoration: none;
  transition: background 0.25s ease, color 0.25s ease, border-color 0.25s ease;
}

.page-home__cta-link--primary {
  background: var(--ph-clr-frame);
  color: #1B4332;
}

.page-home__cta-link--primary:hover {
  background: var(--ph-clr-accent);
  color: #fff;
}

.page-home__cta-link--outline {
  border: 2px solid var(--ph-clr-frame);
  color: var(--ph-clr-frame);
  background: transparent;
}

.page-home__cta-link--outline:hover {
  border-color: var(--ph-clr-accent);
  color: var(--ph-clr-accent);
}

/* ==================== 平板 768px+ ==================== */
@media (min-width: 768px) {
  .page-home__hero {
    padding: var(--space-xl, 40px) var(--space-lg, 24px);
  }

  .page-home__hero-frame {
    min-height: 500px;
  }

  .page-home__hero-content {
    padding: var(--space-2xl, 64px) var(--space-xl, 40px);
  }

  /* 战绩对比 → 2列 */
  .page-home__dashboard-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-home__dashboard-chart {
    max-height: 160px;
  }

  /* 联赛入口 → 3列 */
  .page-home__leagues-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  /* 服务提示 → 3列 */
  .page-home__support-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  /* 资料下载 → 2列 */
  .page-home__downloads-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-home__download-cover {
    height: 200px;
  }

  .page-home__cta-frame {
    padding: var(--space-2xl, 64px) var(--space-xl, 40px);
  }
}

/* ==================== 桌面 1024px+ ==================== */
@media (min-width: 1024px) {
  .page-home__hero {
    padding: var(--space-2xl, 64px) var(--space-xl, 40px);
  }

  .page-home__hero-frame {
    min-height: 560px;
  }

  .page-home__hero-title {
    font-size: 3.2rem;
  }

  /* 战绩对比 → 3列 */
  .page-home__dashboard-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl, 40px);
  }

  .page-home__dashboard-card {
    padding: var(--space-xl, 40px);
  }

  .page-home__dashboard-chart {
    max-height: 180px;
  }

  .page-home__dashboard-stat-value {
    font-size: 1.75rem;
  }

  /* 联赛入口 → 6列 */
  .page-home__leagues-grid {
    grid-template-columns: repeat(6, 1fr);
  }

  .page-home__league-icon {
    width: 100px;
    height: 100px;
  }

  /* 资料下载 → 4列 */
  .page-home__downloads-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-home__download-cover {
    height: 180px;
  }

  .page-home__download-info {
    padding: var(--space-md, 16px);
  }

  .page-home__section-header {
    margin-bottom: var(--space-2xl, 64px);
  }

  .page-home__cta-frame {
    padding: var(--space-2xl, 64px) var(--space-2xl, 64px);
  }
}

/* ==================== 大屏 1280px+ ==================== */
@media (min-width: 1280px) {
  .page-home__hero {
    padding: var(--space-2xl, 64px) 0;
  }

  .page-home__dashboard,
  .page-home__leagues,
  .page-home__support,
  .page-home__downloads,
  .page-home__cta {
    padding-left: 0;
    padding-right: 0;
  }
}