/* ===== 页面专属：.page-home ===== */
.page-home {
  --home-hero-gap: var(--space-xl);
  --home-card-radius: var(--radius-md);
  --home-ring-size: 104px;
  --home-transition: var(--transition-base);
}

/* -------------------- 面包屑 -------------------- */
.page-home .breadcrumb {
  position: relative;
  z-index: 2;
  padding: var(--space-sm) var(--space-md);
  max-width: var(--content-max);
  margin: 0 auto;
  font-size: 13px;
  letter-spacing: 0.3px;
}
.page-home .breadcrumb ul {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: 0;
  padding: 0;
}
.page-home .breadcrumb li::before {
  content: "/";
  margin-right: var(--space-xs);
  color: var(--color-text-secondary);
}
.page-home .breadcrumb li:first-child::before {
  content: none;
}
.page-home .breadcrumb a {
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: color var(--transition-fast);
}
.page-home .breadcrumb a:hover,
.page-home .breadcrumb a:focus {
  color: var(--color-primary);
}

/* -------------------- 首屏：英雄仪表盘 -------------------- */
.page-home .hero-dashboard {
  background: var(--color-bg-dark);
  border-bottom: 3px solid var(--color-primary);
  padding: var(--space-xl) 0;
  position: relative;
  overflow: hidden;
}
.page-home .hero-dashboard::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: repeating-linear-gradient(
    45deg,
    transparent,
    transparent 40px,
    rgba(0, 200, 83, 0.03) 40px,
    rgba(0, 200, 83, 0.03) 41px
  );
  pointer-events: none;
}
.page-home .hero-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--home-hero-gap);
  align-items: center;
  position: relative;
  z-index: 1;
}
/* 左侧仪表盘 */
.page-home .hero-visual {
  order: 1;
}
.page-home .dashboard-stage {
  background: var(--color-bg-mid);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border);
}
.page-home .dashboard-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
}
.page-home .match-card {
  background: rgba(26, 26, 46, 0.8);
  border-radius: var(--home-card-radius);
  padding: var(--space-md);
  cursor: pointer;
  transition: transform var(--home-transition), box-shadow var(--home-transition), border-color var(--home-transition);
  border: 2px solid transparent;
  outline: none;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
}
.page-home .match-card:hover,
.page-home .match-card:focus-visible {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary);
}
.page-home .match-card:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}
.page-home .match-teams {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 15px;
  font-weight: 600;
  color: var(--color-white);
}
.page-home .team-score {
  color: var(--color-accent);
  font-weight: 700;
  font-size: 18px;
  letter-spacing: 0.5px;
}
.page-home .possession-ring {
  position: relative;
  width: var(--home-ring-size);
  height: var(--home-ring-size);
  flex-shrink: 0;
}
.page-home .ring-svg {
  width: 100%;
  height: 100%;
  display: block;
}
.page-home .ring-label {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 18px;
  font-weight: 700;
  color: var(--color-white);
  letter-spacing: 0.3px;
}
.page-home .match-meta {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 12px;
  color: var(--color-text-secondary);
}
.page-home .league-tag {
  background: var(--color-bg-dark);
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
}
.page-home .match-status.live {
  color: var(--color-primary);
  font-weight: 600;
  position: relative;
  padding-left: 14px;
}
.page-home .match-status.live::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 8px;
  height: 8px;
  background: var(--color-primary);
  border-radius: 50%;
  animation: pulse-dot 1.5s ease-in-out infinite;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: translateY(-50%) scale(1); }
  50% { opacity: 0.5; transform: translateY(-50%) scale(0.8); }
}
.page-home .match-status.finished {
  color: var(--color-text-secondary);
}
.page-home .dashboard-hint {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-md);
  font-size: 13px;
  color: var(--color-text-secondary);
}
.page-home .hint-icon {
  font-size: 18px;
  color: var(--color-primary);
}

/* 右侧文案区 */
.page-home .hero-content {
  order: 2;
  text-align: center;
}
.page-home .hero-title {
  font-family: var(--font-heading);
  font-size: 48px;
  font-weight: 700;
  line-height: 1.1;
  color: var(--color-white);
  margin: 0 0 var(--space-md);
  letter-spacing: 1px;
  text-transform: uppercase;
}
.page-home .hero-desc {
  font-size: 16px;
  color: var(--color-text-on-dark);
  max-width: 480px;
  margin: 0 auto var(--space-lg);
  line-height: 1.6;
}
.page-home .hero-index {
  display: flex;
  gap: var(--space-lg);
  justify-content: center;
  margin-bottom: var(--space-lg);
}
.page-home .index-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xs);
}
.page-home .index-num {
  font-size: 28px;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1;
}
.page-home .index-label {
  font-size: 13px;
  color: var(--color-text-secondary);
  letter-spacing: 0.5px;
}
.page-home .hero-image-block {
  max-width: 400px;
  margin: var(--space-md) auto 0;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-border);
}
.page-home .hero-img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

/* -------------------- 第二屏：常见问题快速入口 -------------------- */
.page-home .quick-solutions {
  background: var(--color-bg-light);
  padding: var(--space-2xl) 0;
  position: relative;
}
.page-home .quick-solutions .section-header {
  text-align: center;
  margin-bottom: var(--space-xl);
}
.page-home .section-title {
  font-family: var(--font-heading);
  font-size: 36px;
  font-weight: 700;
  color: var(--color-text);
  margin: 0 0 var(--space-sm);
  letter-spacing: 0.5px;
}
.page-home .section-desc {
  font-size: 15px;
  color: var(--color-text-secondary);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.6;
}
.page-home .solutions-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
  max-width: 900px;
  margin: 0 auto;
}
.page-home .solution-card {
  display: block;
  background: var(--color-white);
  border-radius: var(--home-card-radius);
  padding: var(--space-lg);
  text-decoration: none;
  transition: transform var(--home-transition), box-shadow var(--home-transition);
  border: 1px solid var(--color-border-light);
  box-shadow: var(--shadow-sm);
}
.page-home .solution-card:hover,
.page-home .solution-card:focus-visible {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary);
}
.page-home .solution-card:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}
.page-home .card-icon {
  margin-bottom: var(--space-sm);
  width: 48px;
  height: 48px;
}
.page-home .card-icon svg {
  width: 100%;
  height: 100%;
}
.page-home .card-title {
  font-size: 20px;
  font-weight: 600;
  color: var(--color-text);
  margin: 0 0 var(--space-xs);
  font-family: var(--font-heading);
  letter-spacing: 0.3px;
}
.page-home .card-desc {
  font-size: 14px;
  color: var(--color-text-secondary);
  line-height: 1.5;
  margin: 0 0 var(--space-sm);
}
.page-home .card-link {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-primary);
  transition: color var(--transition-fast);
}
.page-home .solution-card:hover .card-link {
  color: var(--color-primary-dark);
}
.page-home .solutions-image {
  margin-top: var(--space-xl);
  max-width: 360px;
  margin-left: auto;
  margin-right: auto;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
.page-home .solution-img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

/* -------------------- 第三屏：品牌动态 -------------------- */
.page-home .brand-updates {
  background: var(--color-bg-dark);
  padding: var(--space-2xl) 0;
  position: relative;
}
.page-home .brand-updates::after {
  content: "";
  position: absolute;
  bottom: 0;
  right: 0;
  width: 300px;
  height: 200px;
  background: linear-gradient(135deg, transparent 40%, rgba(0, 200, 83, 0.06));
  pointer-events: none;
}
.page-home .brand-updates .section-header {
  margin-bottom: var(--space-xl);
}
.page-home .brand-updates .section-title {
  color: var(--color-white);
}
.page-home .brand-updates .section-desc {
  color: var(--color-text-on-dark);
  opacity: 0.7;
}
.page-home .updates-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  max-width: 800px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}
.page-home .update-item {
  display: grid;
  grid-template-columns: 60px 1fr;
  gap: var(--space-md);
  padding: var(--space-md) 0;
  border-bottom: 1px solid var(--color-border);
}
.page-home .update-item:last-child {
  border-bottom: none;
}
.page-home .update-date {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: var(--space-xs);
}
.page-home .date-day {
  font-size: 28px;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1;
  font-family: var(--font-heading);
}
.page-home .date-month {
  font-size: 13px;
  color: var(--color-text-secondary);
  letter-spacing: 1px;
  text-transform: uppercase;
}
.page-home .update-content {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}
.page-home .update-heading {
  font-size: 20px;
  font-weight: 600;
  color: var(--color-white);
  margin: 0;
  font-family: var(--font-heading);
  letter-spacing: 0.3px;
}
.page-home .update-excerpt {
  font-size: 14px;
  color: var(--color-text-on-dark);
  line-height: 1.6;
  margin: 0;
  opacity: 0.85;
}
.page-home .update-link {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-secondary);
  text-decoration: none;
  transition: color var(--transition-fast);
  align-self: flex-start;
}
.page-home .update-link:hover,
.page-home .update-link:focus {
  color: var(--color-primary);
}
.page-home .updates-image {
  margin-top: var(--space-xl);
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-border);
  position: relative;
  z-index: 1;
}
.page-home .updates-img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

/* -------------------- 信任声明 -------------------- */
.page-home .trust-strip {
  background: var(--color-bg-light);
  padding: var(--space-lg) 0;
  text-align: center;
}
.page-home .trust-text {
  font-size: 14px;
  color: var(--color-text-secondary);
  margin: 0;
  line-height: 1.6;
  font-style: italic;
}

/* -------------------- 桌面端（≥768px） -------------------- */
@media (min-width: 768px) {
  .page-home .hero-layout {
    grid-template-columns: 1.5fr 1fr;
  }
  .page-home .hero-visual {
    order: 0;
  }
  .page-home .hero-content {
    text-align: left;
  }
  .page-home .hero-title {
    font-size: 64px;
  }
  .page-home .hero-desc {
    margin: 0 0 var(--space-lg);
  }
  .page-home .hero-index {
    justify-content: flex-start;
  }
  .page-home .hero-image-block {
    margin: var(--space-md) 0 0;
  }
  .page-home .solutions-grid {
    grid-template-columns: 1fr 1fr;
  }
  .page-home .section-title {
    font-size: 48px;
  }
  .page-home .dashboard-grid {
    grid-template-columns: 1fr 1fr;
  }
  .page-home .updates-list {
    max-width: 700px;
  }
  .page-home .update-item {
    grid-template-columns: 80px 1fr;
  }
  .page-home .date-day {
    font-size: 36px;
  }
}

/* -------------------- 宽屏（≥1024px） -------------------- */
@media (min-width: 1024px) {
  .page-home .hero-dashboard {
    padding: var(--space-2xl) 0;
  }
  .page-home .hero-title {
    font-size: 72px;
  }
  .page-home .dashboard-grid {
    gap: var(--space-lg);
  }
  .page-home .match-card {
    padding: var(--space-lg);
  }
  .page-home .solutions-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
  }
  .page-home .updates-list {
    max-width: 800px;
  }
}

/* -------------------- 超大屏（≥1400px） -------------------- */
@media (min-width: 1400px) {
  .page-home .hero-layout {
    grid-template-columns: 1.6fr 1fr;
    gap: var(--space-2xl);
  }
  .page-home .hero-title {
    font-size: 80px;
  }
  .page-home .dashboard-grid {
    grid-template-columns: 1fr 1fr;
  }
}