.page-home {
  --home-radius: 18px;
  --home-shadow: 0 18px 44px rgba(0, 0, 0, 0.42);
  --home-glow-blue: 0 0 28px rgba(0, 194, 255, 0.30);
  --home-glow-orange: 0 0 28px rgba(255, 107, 53, 0.28);
}

/* 章节通用节奏 */
.page-home .section {
  position: relative;
  padding: 64px 0;
}

.page-home .section-index {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-data);
  font-size: 14px;
  letter-spacing: 0.12em;
  color: var(--color-accent);
}

.page-home .section-index::before {
  content: '';
  width: 26px;
  height: 2px;
  background: var(--color-accent);
  display: inline-block;
}

.page-home .section-title {
  margin: 10px 0 12px;
  font-size: clamp(28px, 4.6vw, 44px);
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.page-home .section-desc {
  color: var(--color-text-muted);
  font-size: 15px;
  line-height: 1.6;
  max-width: 46ch;
  margin-bottom: 0;
}

.page-home .section-head-row {
  display: grid;
  gap: 18px;
  margin-bottom: 34px;
}

.page-home .btn-sm {
  font-size: 13px;
  padding: 8px 16px;
  justify-self: start;
}

/* ========== HERO ========== */
.page-home .home-hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 96px 0 60px;
  overflow: hidden;
  background: var(--color-bg);
}

.page-home .hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.35;
}

.page-home .hero-veil {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(115deg, rgba(11, 14, 20, 0.98) 0%, rgba(11, 14, 20, 0.90) 34%, rgba(31, 42, 68, 0.56) 68%, rgba(11, 14, 20, 0.86) 100%),
    radial-gradient(ellipse at 80% 18%, rgba(0, 194, 255, 0.30) 0%, transparent 58%);
}

.page-home .hero-veil::after {
  content: '';
  position: absolute;
  top: 0;
  right: -22%;
  width: 58%;
  height: 100%;
  background: linear-gradient(135deg, transparent 0%, rgba(255, 107, 53, 0.18) 46%, rgba(0, 194, 255, 0.24) 100%);
  clip-path: polygon(22% 0, 100% 0, 100% 100%, 0 100%);
  pointer-events: none;
}

.page-home .hero-layout {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
  align-items: center;
  width: 100%;
}

.page-home .hero-copy {
  max-width: 620px;
}

.page-home .hero-eyebrow {
  display: inline-flex;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--color-accent);
  border: 1px solid rgba(0, 194, 255, 0.4);
  padding: 6px 12px;
  border-radius: 2px;
  background: rgba(0, 194, 255, 0.08);
  margin-bottom: 20px;
}

.page-home .hero-title {
  font-size: clamp(36px, 6vw, 68px);
  line-height: 1.04;
  margin-bottom: 20px;
  text-transform: uppercase;
}

.page-home .hero-title-em {
  display: block;
  background: linear-gradient(90deg, #00C2FF 0%, #FF6B35 72%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  padding-bottom: 0.08em;
}

.page-home .hero-lead {
  font-size: 16px;
  line-height: 1.75;
  color: var(--color-text-muted);
  max-width: 54ch;
  margin-bottom: 28px;
}

.page-home .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 28px;
}

.page-home .hero-trust {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 14px 22px;
  font-size: 13px;
  color: var(--color-text-muted);
}

.page-home .hero-trust-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-data);
  margin-right: 8px;
  box-shadow: 0 0 8px rgba(57, 255, 136, 0.6);
}

/* Hero 数据面板 */
.page-home .hero-panel {
  position: relative;
  background: linear-gradient(165deg, rgba(31, 42, 68, 0.94), rgba(11, 14, 20, 0.96));
  border: 1px solid var(--color-border);
  border-radius: var(--home-radius);
  padding: 22px;
  box-shadow: var(--home-shadow);
  max-width: 440px;
}

.page-home .hero-panel::before {
  content: '';
  position: absolute;
  top: -1px;
  left: 24px;
  width: 96px;
  height: 3px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-accent-alt));
  border-radius: 2px 2px 0 0;
}

.page-home .hero-panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 14px;
  border-bottom: 1px dashed var(--color-border);
}

.page-home .hero-panel-title {
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.page-home .hero-panel-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-data);
  font-size: 11px;
  color: var(--color-data);
}

.page-home .hero-panel-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-data);
  box-shadow: 0 0 10px rgba(57, 255, 136, 0.8);
  animation: home-pulse 1.8s infinite;
}

@keyframes home-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.35; }
}

.page-home .hero-panel-list {
  margin: 14px 0;
  padding: 0;
}

.page-home .hero-panel-list div {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px dashed rgba(42, 59, 92, 0.5);
}

.page-home .hero-panel-list dt {
  font-size: 13px;
  color: var(--color-text-muted);
}

.page-home .hero-panel-list dd {
  margin: 0;
  font-family: var(--font-data);
  font-size: 18px;
  font-weight: 700;
  color: var(--color-accent);
}

.page-home .hero-panel-foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  color: var(--color-text-muted);
  padding-top: 12px;
}

.page-home .hero-panel-foot-value {
  font-family: var(--font-data);
  font-weight: 700;
  color: var(--color-data);
}

/* ========== 01 数据概览 ========== */
.page-home .stats-section {
  background: var(--color-bg);
  border-top: 1px solid var(--color-border);
}

.page-home .stats-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}

.page-home .stats-visual {
  margin: 0;
}

.page-home .stats-visual img {
  width: 100%;
  height: auto;
  border-radius: var(--home-radius);
  border: 1px solid var(--color-border);
  display: block;
  box-shadow: var(--home-shadow);
}

.page-home .stats-visual-cap {
  font-family: var(--font-data);
  font-size: 12px;
  color: var(--color-text-muted);
  margin-top: 12px;
}

.page-home .stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.page-home .stat-card {
  position: relative;
  background: var(--color-bg-elev);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 18px 16px;
  overflow: hidden;
  transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
}

.page-home .stat-card:hover {
  transform: translateY(-4px);
  border-color: rgba(0, 194, 255, 0.5);
  box-shadow: var(--home-glow-blue);
}

.page-home .stat-card-mark {
  position: absolute;
  top: 0;
  left: 0;
  width: 44px;
  height: 3px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-accent-alt));
}

.page-home .stat-card-label {
  display: block;
  font-size: 12px;
  color: var(--color-text-muted);
  margin-bottom: 8px;
  letter-spacing: 0.04em;
}

.page-home .stat-card-num {
  display: block;
  font-family: var(--font-data);
  font-size: 30px;
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.1;
  margin-bottom: 6px;
}

.page-home .stat-card-num em {
  font-size: 15px;
  font-style: normal;
  color: var(--color-data);
  margin-left: 2px;
}

.page-home .stat-card-desc {
  display: block;
  font-size: 12px;
  color: var(--color-text-muted);
  line-height: 1.45;
}

/* 筛选按钮 */
.page-home .filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-home .filter-btn {
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 600;
  color: var(--color-text-muted);
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  padding: 8px 16px;
  cursor: pointer;
  transition: all 0.2s;
}

.page-home .filter-btn.is-active {
  color: var(--color-bg);
  background: var(--color-accent);
  border-color: var(--color-accent);
  font-weight: 700;
}

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

.page-home .filter-btn.is-active:hover {
  color: var(--color-bg);
}

/* ========== 02 核心功能 ========== */
.page-home .features-section {
  background: linear-gradient(180deg, var(--color-bg) 0%, #0E1420 100%);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.page-home .features-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-bottom: 36px;
}

.page-home .feature-card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: linear-gradient(160deg, rgba(31, 42, 68, 0.85), rgba(15, 20, 32, 0.92));
  border: 1px solid var(--color-border);
  border-radius: var(--home-radius);
  padding: 26px 24px;
  transition: transform 0.3s, box-shadow 0.3s, border-color 0.3s;
}

.page-home .feature-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--home-shadow), var(--home-glow-blue);
  border-color: rgba(0, 194, 255, 0.45);
}

.page-home .feature-card-panel::after {
  content: '';
  position: absolute;
  top: 0;
  right: 20px;
  width: 64px;
  height: 3px;
  background: linear-gradient(90deg, var(--color-accent-alt), transparent);
}

.page-home .feature-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}

.page-home .feature-card-code {
  font-family: var(--font-data);
  font-size: 13px;
  color: var(--color-text-muted);
  letter-spacing: 0.08em;
}

.page-home .feature-card-title {
  font-size: 20px;
  line-height: 1.3;
  margin-bottom: 12px;
}

.page-home .feature-card-text {
  font-size: 14px;
  line-height: 1.68;
  color: var(--color-text-muted);
  margin-bottom: 18px;
}

.page-home .feature-card-list {
  list-style: none;
  margin: 0 0 20px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-home .feature-card-list li {
  position: relative;
  padding-left: 16px;
  font-size: 14px;
  color: var(--color-text);
}

.page-home .feature-card-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 6px;
  height: 6px;
  background: var(--color-accent);
  transform: rotate(45deg);
}

.page-home .feature-card-link {
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--color-accent);
  font-weight: 600;
  font-size: 14px;
  text-decoration: none;
}

.page-home .feature-card-link:hover {
  color: var(--color-accent-alt);
}

.page-home .feature-link-arrow {
  transition: transform 0.2s;
  display: inline-block;
}

.page-home .feature-card-link:hover .feature-link-arrow,
.page-home .news-item-link:hover .feature-link-arrow {
  transform: translateX(4px);
}

/* 应用横幅 */
.page-home .app-banner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  background: linear-gradient(115deg, rgba(31, 42, 68, 0.92), rgba(11, 14, 20, 0.98));
  border: 1px solid var(--color-border);
  border-radius: 20px;
  overflow: hidden;
}

.page-home .app-banner-media {
  margin: 0;
  background: #0A0D13;
  display: flex;
  justify-content: center;
  padding: 28px;
}

.page-home .app-banner-media img {
  max-height: 360px;
  width: auto;
  max-width: 46%;
  border-radius: 16px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.5);
  display: block;
}

.page-home .app-banner-body {
  padding: 28px 24px 32px;
}

.page-home .app-banner-kicker {
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--color-accent-alt);
}

.page-home .app-banner-title {
  font-size: 24px;
  margin: 8px 0 12px;
}

.page-home .app-banner-text {
  font-size: 14px;
  line-height: 1.7;
  color: var(--color-text-muted);
  margin-bottom: 18px;
}

.page-home .app-banner-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

/* ========== 03 平台优势 ========== */
.page-home .adv-section {
  background: var(--color-bg);
}

.page-home .adv-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.page-home .adv-item {
  position: relative;
  border-left: 3px solid transparent;
  padding: 24px 22px 22px;
  background: rgba(31, 42, 68, 0.28);
  border-radius: 0 16px 16px 0;
}

.page-home .adv-item:nth-child(1) {
  border-left-color: var(--color-accent);
}

.page-home .adv-item:nth-child(2) {
  border-left-color: var(--color-accent-alt);
}

.page-home .adv-item:nth-child(3) {
  border-left-color: var(--color-data);
}

.page-home .adv-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 10px;
  margin-bottom: 14px;
}

.page-home .adv-icon svg {
  width: 22px;
  height: 22px;
}

.page-home .adv-item:nth-child(1) .adv-icon {
  color: var(--color-accent);
  background: rgba(0, 194, 255, 0.12);
  border: 1px solid rgba(0, 194, 255, 0.3);
}

.page-home .adv-item:nth-child(2) .adv-icon {
  color: var(--color-accent-alt);
  background: rgba(255, 107, 53, 0.12);
  border: 1px solid rgba(255, 107, 53, 0.3);
}

.page-home .adv-item:nth-child(3) .adv-icon {
  color: var(--color-data);
  background: rgba(57, 255, 136, 0.1);
  border: 1px solid rgba(57, 255, 136, 0.26);
}

.page-home .adv-item-title {
  font-size: 20px;
  margin: 0 0 10px;
}

.page-home .adv-item-text {
  font-size: 14px;
  line-height: 1.7;
  color: var(--color-text-muted);
  margin: 0;
}

/* ========== 04 最新动态 ========== */
.page-home .news-section {
  background: linear-gradient(180deg, var(--color-bg) 0%, #0E1420 100%);
  border-top: 1px solid var(--color-border);
}

.page-home .news-list {
  border: 1px solid var(--color-border);
  border-radius: var(--home-radius);
  overflow: hidden;
}

.page-home .news-item {
  position: relative;
  display: grid;
  gap: 6px;
  padding: 22px 20px;
  border-bottom: 1px solid var(--color-border);
  background: rgba(31, 42, 68, 0.14);
  transition: background 0.2s;
}

.page-home .news-item:last-child {
  border-bottom: none;
}

.page-home .news-item:hover {
  background: rgba(31, 42, 68, 0.42);
}

.page-home .news-item::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--color-accent);
  transform: scaleY(0);
  transition: transform 0.25s ease;
}

.page-home .news-item:hover::before {
  transform: scaleY(1);
}

.page-home .news-item-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.page-home .news-item-round {
  font-family: var(--font-data);
  font-size: 12px;
  color: var(--color-text-muted);
}

.page-home .news-item-title {
  font-size: 17px;
  line-height: 1.4;
  margin: 0;
}

.page-home .news-item-excerpt {
  font-size: 14px;
  line-height: 1.6;
  color: var(--color-text-muted);
  margin: 0;
}

.page-home .news-item-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--color-accent);
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  margin-top: 6px;
}

.page-home .news-item-link:hover {
  color: var(--color-accent-alt);
}

/* ========== 05 中原赛场 ========== */
.page-home .regional-section {
  background: var(--color-bg);
}

.page-home .regional-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

.page-home .regional-map {
  margin: 0;
  position: relative;
}

.page-home .regional-map img {
  width: 100%;
  height: auto;
  border-radius: var(--home-radius);
  border: 1px solid var(--color-border);
  box-shadow: var(--home-shadow);
  display: block;
}

.page-home .regional-map-cap {
  font-family: var(--font-data);
  font-size: 12px;
  color: var(--color-text-muted);
  margin-top: 10px;
}

.page-home .regional-body {
  max-width: 620px;
}

.page-home .regional-body .section-index {
  margin-bottom: 4px;
}

.page-home .regional-list {
  list-style: none;
  margin: 20px 0 24px;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-home .regional-list li {
  position: relative;
  padding-left: 20px;
  font-size: 14px;
  color: var(--color-text);
  line-height: 1.6;
}

.page-home .regional-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 6px;
  width: 10px;
  height: 10px;
  border: 2px solid var(--color-accent);
  transform: rotate(45deg);
}

/* ========== 桌面端适配 ========== */
@media (min-width: 768px) {
  .page-home .section {
    padding: 88px 0;
  }

  .page-home .section-head-row {
    grid-template-columns: 1fr auto;
    align-items: flex-end;
    gap: 24px;
    margin-bottom: 40px;
  }

  .page-home .stats-layout {
    grid-template-columns: 0.92fr 1.08fr;
    gap: 44px;
    align-items: center;
  }

  .page-home .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
  }

  .page-home .news-item {
    grid-template-columns: 200px 1fr auto;
    grid-template-rows: auto auto;
    gap: 6px 20px;
    align-items: start;
  }

  .page-home .news-item-meta {
    grid-column: 1;
    grid-row: 1 / span 2;
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
  }

  .page-home .news-item-title {
    grid-column: 2;
    grid-row: 1;
  }

  .page-home .news-item-excerpt {
    grid-column: 2;
    grid-row: 2;
  }

  .page-home .news-item-link {
    grid-column: 3;
    grid-row: 1 / span 2;
    margin-top: 0;
    align-self: center;
  }

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

@media (min-width: 900px) {
  .page-home .features-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
  }

  .page-home .adv-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
  }

  .page-home .app-banner {
    grid-template-columns: 0.38fr 1fr;
  }

  .page-home .app-banner-media {
    padding: 36px 28px;
    align-items: center;
  }

  .page-home .app-banner-media img {
    max-height: 520px;
    max-width: 76%;
  }

  .page-home .app-banner-body {
    padding: 44px 48px 44px 16px;
    align-self: center;
  }
}

@media (min-width: 960px) {
  .page-home .home-hero {
    min-height: 92vh;
    padding: 120px 0 80px;
  }

  .page-home .hero-layout {
    grid-template-columns: 1.15fr 0.85fr;
    gap: 56px;
  }

  .page-home .hero-title {
    font-size: clamp(46px, 6.5vw, 76px);
  }

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