/* ===== 页面专属：首页 ===== */
.page-home {
  background-color: var(--color-bg);
  color: var(--color-text);
  overflow-x: hidden;
}

.page-home .page-section {
  padding: 3rem 0;
}

.page-home .overline {
  margin: 0 0 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent-blue);
  font-weight: 700;
}

.page-home .feature-list {
  margin: 1rem 0 1.5rem;
  padding-left: 1.25rem;
  color: var(--color-text-dim);
  line-height: 1.8;
}

.page-home .feature-list li::marker {
  color: var(--color-accent-orange);
}

/* 面包屑 */
.page-home .breadcrumb {
  padding: 1.25rem 0 0;
  font-size: 0.875rem;
  color: var(--color-text-dim);
}

.page-home .breadcrumb a {
  color: var(--color-accent-blue);
  text-decoration: none;
}

.page-home .breadcrumb a:hover {
  color: var(--color-accent-orange);
}

/* 英雄区 */
.page-home .page-home-hero {
  position: relative;
  overflow: hidden;
  padding: 2.5rem 0 2rem;
}

.page-home .page-home-hero .hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.25;
  z-index: 0;
}

.page-home .page-home-hero .hero-diagonal {
  position: absolute;
  right: -18%;
  top: 0;
  width: 82%;
  height: 100%;
  z-index: 1;
  background: linear-gradient(115deg, rgba(0, 212, 255, 0.28), rgba(255, 106, 0, 0.24) 68%, transparent 100%);
  clip-path: polygon(38% 0, 100% 0, 100% 100%, 0 100%);
  pointer-events: none;
}

.page-home .page-home-hero .hero-container {
  position: relative;
  z-index: 2;
}

.page-home .page-home-hero .hero-copy {
  max-width: 46rem;
  padding: 1.5rem 0 2.2rem;
}

.page-home .page-home-hero .hero-kicker {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  letter-spacing: 0.14em;
  color: var(--color-accent-blue);
  margin: 0 0 0.8rem;
}

.page-home .page-home-hero h1 {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(2.25rem, 7vw, 4.25rem);
  line-height: 1.06;
  margin: 0 0 1rem;
}

.page-home .page-home-hero h1 .hero-version {
  display: block;
  color: var(--color-accent-orange);
}

.page-home .page-home-hero .hero-lead {
  max-width: 38rem;
  font-size: 1.0625rem;
  line-height: 1.75;
  color: var(--color-text-dim);
  margin: 0 0 1.75rem;
}

.page-home .page-home-hero .hero-lead strong {
  color: var(--color-text);
  font-weight: 700;
}

.page-home .page-home-hero .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.page-home .page-home-hero .hero-stats {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.875rem;
  padding-top: 0.5rem;
}

.page-home .page-home-hero .stat-block {
  background: var(--color-bg-surface);
  border: 2px solid var(--color-divider);
  box-shadow: var(--shadow-hard);
  padding: 0.875rem 1rem;
}

.page-home .page-home-hero .stat-num {
  display: block;
  font-family: var(--font-mono);
  font-size: 1.75rem;
  line-height: 1.1;
  font-weight: 700;
  color: var(--color-accent-blue);
}

.page-home .page-home-hero .stat-label {
  font-size: 0.8125rem;
  color: var(--color-text-dim);
}

/* 信任带 */
.page-home .page-home-trust {
  border-top: 1px solid var(--color-divider);
  border-bottom: 1px solid var(--color-divider);
  background: var(--color-bg-deep);
}

.page-home .page-home-trust .data-ribbon {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.75rem;
  justify-content: center;
  padding: 1rem 0;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--color-text-dim);
}

.page-home .page-home-trust .data-ribbon p {
  margin: 0;
}

/* 订阅工具 */
.page-home .page-home-subscription {
  background: radial-gradient(circle at 80% 20%, rgba(0, 212, 255, 0.08), transparent 32%), var(--color-bg);
}

.page-home .page-home-subscription .subscribe-grid {
  display: grid;
  gap: 2rem;
  align-items: center;
}

.page-home .page-home-subscription .subscribe-copy h2 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  line-height: 1.2;
  margin: 0 0 1rem;
  font-weight: 900;
}

.page-home .subscribe-mock {
  display: grid;
  gap: 1.25rem;
}

.page-home .subscribe-mock img {
  width: 100%;
  height: auto;
  border: 2px solid var(--color-divider);
  box-shadow: var(--shadow-hard);
}

.page-home .league-picker {
  background: var(--color-bg-surface);
  border: 2px solid var(--color-divider);
  box-shadow: var(--shadow-hard);
  padding: 1.25rem;
}

.page-home .league-picker .mock-title {
  font-family: var(--font-mono);
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--color-accent-orange);
  margin: 0 0 0.75rem;
}

.page-home .league-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.4rem 0;
  border-bottom: 1px solid var(--color-divider);
}

.page-home .league-row:last-of-type {
  border-bottom: 0;
}

.page-home .league-row input {
  width: 1.125rem;
  height: 1.125rem;
  accent-color: var(--color-accent-orange);
  flex: none;
}

.page-home .league-row label {
  font-size: 1rem;
  color: var(--color-text);
}

.page-home .league-row input:checked + label {
  color: var(--color-accent-blue);
  font-weight: 700;
}

.page-home .league-picker .mock-note {
  margin: 0.75rem 0 0;
  font-size: 0.8125rem;
  color: var(--color-text-dim);
}

/* 今日战报与集锦 */
.page-home .page-home-feed .feed-heading {
  margin-bottom: 1.75rem;
}

.page-home .page-home-feed .feed-heading h2 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  line-height: 1.2;
  margin: 0 0 0.5rem;
}

.page-home .feed-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
}

.page-home .feed-tabs > input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.page-home .feed-tabs .tab-labels {
  display: flex;
  gap: 0.5rem;
  width: 100%;
}

.page-home .feed-tabs .tab-labels label {
  flex: 1;
  padding: 0.75rem 1rem;
  border: 2px solid var(--color-divider);
  background: transparent;
  color: var(--color-text-dim);
  font-weight: 700;
  text-align: center;
  cursor: pointer;
}

.page-home #tab-reports:checked ~ .tab-labels label[for="tab-reports"],
.page-home #tab-highlights:checked ~ .tab-labels label[for="tab-highlights"] {
  background: var(--color-accent-blue);
  border-color: var(--color-accent-blue);
  color: var(--color-bg-deep);
}

.page-home .feed-tabs .tab-panel {
  display: none;
  width: 100%;
  gap: 1.25rem;
}

.page-home #tab-reports:checked ~ #panel-tab-reports,
.page-home #tab-highlights:checked ~ #panel-tab-highlights {
  display: grid;
}

.page-home .feed-card {
  background: var(--color-bg-surface);
  border: 2px solid var(--color-divider);
  box-shadow: var(--shadow-hard);
  padding: 1.25rem;
}

.page-home .feed-card .feed-visual {
  position: relative;
  margin: -1.25rem -1.25rem 0;
}

.page-home .feed-card .feed-visual img {
  width: 100%;
  height: auto;
  display: block;
  border-bottom: 2px solid var(--color-divider);
}

.page-home .feed-card .feed-visual .tag {
  position: absolute;
  left: 0.75rem;
  bottom: 0.75rem;
}

.page-home .feed-card .feed-time {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--color-accent-orange);
  margin-bottom: 0.25rem;
}

.page-home .feed-card h3 {
  font-size: 1.125rem;
  line-height: 1.4;
  margin: 0.25rem 0 0.5rem;
  font-weight: 900;
}

.page-home .feed-card p {
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--color-text-dim);
  margin: 0 0 0.75rem;
}

.page-home .feed-card a {
  color: var(--color-accent-blue);
  font-weight: 700;
  text-decoration: none;
}

.page-home .feed-card a:hover {
  color: var(--color-accent-orange);
}

/* 会员区 */
.page-home .page-home-membership {
  background: linear-gradient(120deg, rgba(0, 212, 255, 0.06), transparent 50%), var(--color-bg-deep);
}

.page-home .page-home-membership .membership-panel {
  display: grid;
  gap: 2rem;
  background: var(--color-bg-surface);
  border: 2px solid var(--color-divider);
  box-shadow: var(--shadow-hard);
  padding: 2rem;
}

.page-home .page-home-membership .membership-copy h2 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  line-height: 1.2;
  margin: 0 0 1rem;
  font-weight: 900;
}

.page-home .page-home-membership .membership-copy p {
  color: var(--color-text-dim);
  line-height: 1.7;
}

.page-home .page-home-membership .membership-visual {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: var(--color-bg-deep);
  border: 2px solid var(--color-divider);
  padding: 1.5rem;
}

.page-home .member-year {
  font-family: var(--font-mono);
  font-size: clamp(4.5rem, 12vw, 8rem);
  font-weight: 700;
  line-height: 1;
  color: var(--color-accent-orange);
}

.page-home .member-label {
  font-size: 1rem;
  color: var(--color-text);
  margin-top: 0.5rem;
  letter-spacing: 0.08em;
}

/* 速度对比 */
.page-home .page-home-speed .speed-grid {
  display: grid;
  gap: 2rem;
  align-items: center;
}

.page-home .page-home-speed .speed-copy h2 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  line-height: 1.2;
  margin: 0 0 1rem;
  font-weight: 900;
}

.page-home .page-home-speed .speed-copy > p {
  color: var(--color-text-dim);
  line-height: 1.65;
}

.page-home .speed-chart {
  display: grid;
  gap: 1.25rem;
  margin-top: 1.5rem;
}

.page-home .chart-row {
  display: grid;
  gap: 0.5rem;
}

.page-home .chart-head {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  font-family: var(--font-mono);
}

.page-home .chart-label {
  color: var(--color-text-dim);
  font-size: 0.875rem;
}

.page-home .chart-value {
  color: var(--color-accent-blue);
  font-weight: 700;
}

.page-home .chart-track {
  height: 2.5rem;
  background: var(--color-bg-surface);
  border: 2px solid var(--color-divider);
}

.page-home .chart-track span {
  display: block;
  height: 100%;
}

.page-home .chart-track .bar-v31 {
  width: 66%;
  background: linear-gradient(90deg, var(--color-accent-blue-soft), var(--color-accent-blue));
}

.page-home .chart-track .bar-v32 {
  width: 100%;
  background: linear-gradient(90deg, var(--color-accent-orange-soft), var(--color-accent-orange));
}

.page-home .speed-note {
  font-size: 0.875rem;
  color: var(--color-text-dim);
  line-height: 1.6;
  margin-top: 1rem;
}

.page-home .speed-visual img {
  width: 100%;
  height: auto;
  border: 2px solid var(--color-divider);
  box-shadow: var(--shadow-hard);
}

/* 摘要卡片 */
.page-home .page-home-summary {
  border-top: 1px solid var(--color-divider);
  background: var(--color-bg-deep);
}

.page-home .page-home-summary .summary-heading {
  margin-bottom: 1.5rem;
}

.page-home .page-home-summary .summary-heading h2 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  margin: 0;
  font-weight: 900;
}

.page-home .summary-grid {
  display: grid;
  gap: 1.25rem;
}

.page-home .summary-card {
  background: var(--color-bg-surface);
  border: 2px solid var(--color-divider);
  box-shadow: var(--shadow-hard);
  padding: 1.25rem;
}

.page-home .summary-card h3 {
  font-size: 1.125rem;
  margin: 0 0 0.5rem;
  color: var(--color-accent-blue);
  font-weight: 900;
}

.page-home .summary-card p {
  color: var(--color-text-dim);
  font-size: 0.9375rem;
  line-height: 1.6;
  margin: 0 0 0.75rem;
}

.page-home .summary-card a {
  color: var(--color-accent-blue);
  font-weight: 700;
  text-decoration: none;
}

.page-home .summary-card a:hover {
  color: var(--color-accent-orange);
}

/* 链接与控件的焦点可见样式 */
.page-home a:focus-visible,
.page-home label:focus-visible {
  outline: 3px solid var(--color-accent-orange);
  outline-offset: 2px;
}

/* 桌面端增强 */
@media (min-width: 768px) {
  .page-home .page-section {
    padding: 4.5rem 0;
  }

  .page-home .page-home-hero {
    padding: 3rem 0 3.5rem;
  }

  .page-home .page-home-hero .hero-stats {
    grid-template-columns: repeat(5, 1fr);
  }

  .page-home .page-home-subscription .subscribe-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: 3rem;
  }

  .page-home .subscribe-mock {
    grid-template-columns: 1fr;
  }

  .page-home .page-home-membership .membership-panel {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    padding: 3rem;
  }

  .page-home .page-home-speed .speed-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 3rem;
  }

  .page-home .feed-tabs .tab-labels {
    width: auto;
  }

  .page-home .feed-tabs .tab-labels label {
    flex: none;
    min-width: 10rem;
  }

  .page-home .feed-tabs .tab-panel,
  .page-home #tab-reports:checked ~ #panel-tab-reports,
  .page-home #tab-highlights:checked ~ #panel-tab-highlights {
    grid-template-columns: repeat(3, 1fr);
    align-items: stretch;
  }
}

@media (min-width: 1024px) {
  .page-home .summary-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-home .page-home-hero .hero-copy {
    padding-top: 2.5rem;
  }
}