.page-home {
  --home-title-size-mobile: clamp(2.9rem, 13vw, 4.8rem);
  --home-title-size-desktop: clamp(3.2rem, 6vw, 5.6rem);
  --home-card-radius: 18px;
}

.page-home .home-container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: 1.25rem;
}

.page-home .home-section {
  padding: 4rem 0;
}

/* ===== 首屏拼贴区 ===== */
.page-home .hero-collage {
  position: relative;
  background: var(--color-primary);
  overflow: hidden;
}

.page-home .hero-visual-bg {
  position: absolute;
  inset: 0;
}

.page-home .hero-visual-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.4;
  filter: saturate(0.6) contrast(1.1);
}

.page-home .hero-bg-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(115deg, rgba(10, 30, 60, 0.96) 0%, rgba(10, 30, 60, 0.86) 42%, rgba(10, 30, 60, 0.58) 78%, rgba(10, 30, 60, 0.78) 100%);
}

.page-home .hero-collage-grid {
  position: relative;
  z-index: 1;
  padding-top: 3.5rem;
  padding-bottom: 2.5rem;
}

.page-home .hero-copy {
  color: var(--color-white);
}

.page-home .hero-copy .breadcrumb-list {
  margin: 0 0 1.25rem;
  padding: 0;
}

.page-home .hero-copy .breadcrumb-item {
  color: rgba(255, 255, 255, 0.55);
}

.page-home .hero-copy .breadcrumb-current {
  color: var(--color-accent);
}

.page-home .hero-eyebrow {
  margin: 0 0 0.75rem;
  font-family: var(--font-number);
  font-size: 0.8rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.page-home .hero-title {
  margin: 0 0 1.25rem;
  font-family: var(--font-heading);
  font-size: var(--home-title-size-mobile);
  line-height: 0.98;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  color: var(--color-white);
}

.page-home .hero-title::after {
  content: "";
  display: block;
  width: 90px;
  height: 8px;
  margin-top: 1.25rem;
  background: var(--color-accent);
  transform: skewX(-24deg);
  border-radius: 2px;
}

.page-home .hero-lead {
  max-width: 34rem;
  margin: 0 0 1.75rem;
  font-size: 1.1rem;
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.8);
}

.page-home .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

.page-home .hero-actions .btn-outline {
  border-color: rgba(255, 255, 255, 0.5);
  color: var(--color-white);
}

.page-home .hero-actions .btn-outline:hover {
  background: rgba(255, 255, 255, 0.12);
}

/* 首屏数据图表卡 */
.page-home .hero-chart-card {
  position: relative;
  margin-top: 2.5rem;
  padding: 1.4rem;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--home-card-radius);
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.35);
  overflow: hidden;
}

.page-home .hero-chart-card::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, transparent 49.5%, var(--color-accent-secondary) 50%);
}

.page-home .hero-chart-topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.page-home .hero-chart-live {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-number);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--color-positive);
}

.page-home .live-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-positive);
  animation: page-home-pulse 2s ease-in-out infinite;
}

@keyframes page-home-pulse {
  0%, 100% {
    opacity: 1;
    box-shadow: 0 0 0 0 rgba(0, 196, 140, 0.5);
  }
  50% {
    opacity: 0.6;
    box-shadow: 0 0 0 6px rgba(0, 196, 140, 0);
  }
}

.page-home .hero-chart-label {
  margin: 1rem 0 0.5rem;
  font-size: 0.98rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.82);
}

.page-home .hero-chart-svg {
  display: block;
  width: 100%;
  height: auto;
}

.page-home .chart-gridline {
  stroke: rgba(255, 255, 255, 0.12);
  stroke-width: 1;
}

.page-home .chart-gridline-dashed {
  stroke-dasharray: 4 8;
}

.page-home .chart-line-shot {
  fill: none;
  stroke: var(--color-accent);
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.page-home .chart-line-target {
  fill: none;
  stroke: var(--color-accent-secondary);
  stroke-width: 2.5;
  stroke-dasharray: 6 6;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.page-home .chart-dot-shot {
  fill: var(--color-accent);
  stroke: var(--color-primary);
  stroke-width: 2;
}

.page-home .chart-value,
.page-home .chart-label {
  font-family: var(--font-number);
  text-anchor: middle;
}

.page-home .chart-value {
  fill: var(--color-accent);
  font-size: 11px;
  font-weight: 700;
}

.page-home .chart-label {
  fill: rgba(255, 255, 255, 0.5);
  font-size: 10px;
}

.page-home .hero-chart-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px dashed rgba(255, 255, 255, 0.2);
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.75);
}

.page-home .hero-chart-meta strong {
  font-family: var(--font-number);
  color: var(--color-white);
}

/* 实时数据条 */
.page-home .hero-ticker {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem 1.5rem;
  margin-top: 2.5rem;
  padding: 1rem 1.25rem;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-left: 4px solid var(--color-accent);
  border-radius: var(--radius-sm);
}

.page-home .hero-ticker-text {
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.95rem;
  line-height: 1.6;
}

.page-home .hero-ticker-link {
  font-family: var(--font-number);
  font-weight: 700;
  color: var(--color-accent);
  text-decoration: none;
  letter-spacing: 0.04em;
  transition: color var(--speed-normal);
}

.page-home .hero-ticker-link:hover {
  color: var(--color-white);
}

/* ===== 区块通用标题 ===== */
.page-home .section-heading {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: 1rem 1.5rem;
  margin-bottom: 2.5rem;
}

.page-home .section-heading-copy {
  flex: 1 1 300px;
}

.page-home .section-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 3.2rem;
  height: 2.6rem;
  padding: 0 0.6rem;
  background: var(--color-accent);
  color: var(--color-primary);
  font-family: var(--font-number);
  font-size: 1.1rem;
  font-weight: 800;
  border-radius: var(--radius-sm);
  transform: skewX(-12deg);
}

.page-home .section-title {
  margin: 0.35rem 0 0.6rem;
  font-family: var(--font-heading);
  font-size: clamp(2rem, 5vw, 3rem);
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: var(--color-text-dark);
}

.page-home .section-intro {
  max-width: 36rem;
  margin: 0;
  line-height: 1.6;
  color: var(--color-text-muted);
}

/* ===== 实时数据面板区 ===== */
.page-home .data-panel-section {
  background: var(--color-bg-light);
}

.page-home .panel-browser {
  background: #10223f;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 30px 80px rgba(10, 30, 60, 0.22);
  margin-bottom: 2.5rem;
}

.page-home .panel-browser-bar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.8rem 1rem;
  background: #0d1b32;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.page-home .browser-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-accent-secondary);
}

.page-home .browser-dot:nth-child(2) {
  background: var(--color-accent);
}

.page-home .browser-dot:nth-child(3) {
  background: var(--color-positive);
}

.page-home .browser-address {
  margin-left: 0.75rem;
  padding: 0.25rem 0.75rem;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 999px;
  font-family: var(--font-number);
  font-size: var(--small-size);
  color: rgba(255, 255, 255, 0.6);
}

.page-home .panel-browser-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
}

.page-home .panel-aside {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin: 0;
  padding: 1rem;
  background: rgba(255, 255, 255, 0.04);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  list-style: none;
}

.page-home .panel-aside-item {
  display: block;
  padding: 0.7rem 1rem;
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-sm);
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  transition: background var(--speed-normal), color var(--speed-normal), transform var(--speed-normal);
}

.page-home .panel-aside-item:hover,
.page-home .panel-aside-item:focus-visible,
.page-home .panel-aside-item.is-active {
  background: var(--color-accent);
  color: var(--color-primary);
}

.page-home .panel-map img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-home .data-metrics {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.page-home .data-metric-item {
  padding: 1.5rem 1.25rem;
  background: var(--color-white);
  border: 1px solid rgba(10, 30, 60, 0.08);
  border-radius: var(--radius);
  box-shadow: 0 8px 30px rgba(10, 30, 60, 0.05);
}

.page-home .data-metric-item .data-value {
  display: block;
  margin-top: 0.35rem;
  font-family: var(--font-number);
  font-size: 2.2rem;
  font-weight: 800;
  line-height: 1.1;
  color: var(--color-primary);
}

.page-home .data-metric-item .data-label {
  color: var(--color-text-muted);
}

/* ===== 专家专栏区 ===== */
.page-home .insights-section {
  background: linear-gradient(180deg, #ffffff 0%, var(--color-bg-light) 100%);
}

.page-home .insights-title-badge {
  display: inline-block;
  margin-bottom: 1.25rem;
  padding: 0.35rem 0.9rem;
  background: var(--color-primary);
  color: var(--color-accent);
  font-family: var(--font-number);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  transform: skewX(-12deg);
}

.page-home .insights-visual img {
  display: block;
  width: 100%;
  max-width: 420px;
  height: auto;
  margin-bottom: 1.5rem;
  border-radius: var(--radius);
  box-shadow: 0 18px 50px rgba(10, 30, 60, 0.16);
}

.page-home .insights-content {
  margin-top: 2.5rem;
}

.page-home .insight-list {
  display: grid;
  gap: 1rem;
  margin: 0 0 1.75rem;
  padding: 0;
  list-style: none;
}

.page-home .insight-entry {
  padding: 1.5rem;
  background: var(--color-white);
  border-left: 4px solid var(--color-accent);
  border-radius: var(--radius);
  box-shadow: 0 6px 24px rgba(10, 30, 60, 0.06);
  transition: transform var(--speed-normal), box-shadow var(--speed-normal);
}

.page-home .insight-entry:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(10, 30, 60, 0.12);
}

.page-home .insight-entry-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.page-home .insight-readtime {
  font-family: var(--font-number);
  font-size: var(--small-size);
  color: var(--color-text-muted);
}

.page-home .insight-entry-title {
  margin: 0.75rem 0 0.5rem;
  font-size: 1.35rem;
  line-height: 1.3;
}

.page-home .insight-entry-title a {
  color: var(--color-text-dark);
  text-decoration: none;
  transition: color var(--speed-normal);
}

.page-home .insight-entry-title a:hover {
  color: var(--color-accent-secondary);
}

.page-home .insight-entry-summary {
  margin: 0;
  font-size: 0.98rem;
  line-height: 1.65;
  color: var(--color-text-muted);
}

/* ===== 快速导航区 ===== */
.page-home .quick-nav-section {
  position: relative;
  background: var(--color-primary);
  overflow: hidden;
}

.page-home .quick-nav-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(115deg, transparent 0%, transparent 46%, rgba(255, 107, 53, 0.12) 46.5%, rgba(255, 107, 53, 0.12) 51%, transparent 51.5%, transparent 100%);
  pointer-events: none;
}

.page-home .quick-nav-section .home-container {
  position: relative;
  z-index: 1;
}

.page-home .quick-nav-section .section-title {
  color: var(--color-white);
}

.page-home .quick-nav-section .section-intro {
  color: rgba(255, 255, 255, 0.6);
}

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

.page-home .quick-nav-card {
  position: relative;
  display: block;
  padding: 2rem 1.5rem 2.5rem;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius);
  color: var(--color-white);
  text-decoration: none;
  transition: background var(--speed-normal), transform var(--speed-normal);
  overflow: hidden;
}

.page-home .quick-nav-card::after {
  content: "";
  position: absolute;
  right: -18px;
  bottom: -18px;
  width: 90px;
  height: 90px;
  background: var(--color-accent-secondary);
  opacity: 0.22;
  border-radius: 8px;
  transform: rotate(18deg);
}

.page-home .quick-nav-card:hover {
  background: rgba(255, 255, 255, 0.12);
  transform: translateY(-4px);
}

.page-home .quick-nav-index {
  font-family: var(--font-number);
  font-weight: 800;
  font-size: 0.95rem;
  color: var(--color-accent);
}

.page-home .quick-nav-card h3 {
  margin: 1rem 0 0.5rem;
  font-size: 1.5rem;
  line-height: 1.2;
}

.page-home .quick-nav-card p {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.65);
}

/* ===== 品牌信任背书区 ===== */
.page-home .trust-section {
  background: var(--color-bg-light);
}

.page-home .trust-detail {
  display: grid;
  gap: 2.5rem;
}

.page-home .trust-copy p {
  margin: 0 0 1.1rem;
  line-height: 1.75;
  color: var(--color-text-dark);
}

.page-home .trust-honors {
  margin: 1.5rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.75rem;
}

.page-home .trust-honors li {
  position: relative;
  padding-left: 2rem;
  line-height: 1.6;
  color: var(--color-text-dark);
}

.page-home .trust-honors li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.5em;
  width: 1.1rem;
  height: 1.1rem;
  background: var(--color-accent);
  transform: skewX(-12deg);
}

.page-home .trust-actions {
  margin-top: 1.75rem;
}

.page-home .trust-figure {
  margin: 0;
}

.page-home .trust-figure img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius);
  box-shadow: 0 24px 60px rgba(10, 30, 60, 0.15);
}

/* ===== 媒体查询 ===== */
@media (min-width: 768px) {
  .page-home .home-section {
    padding: 5rem 0;
  }

  .page-home .hero-collage-grid {
    padding-top: 5rem;
    padding-bottom: 3.5rem;
  }

  .page-home .data-metrics {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-home .panel-browser-body {
    grid-template-columns: 220px minmax(0, 1fr);
  }

  .page-home .panel-aside {
    flex-direction: column;
    padding: 1.25rem;
    border-bottom: 0;
    border-right: 1px solid rgba(255, 255, 255, 0.08);
  }

  .page-home .panel-aside-item:hover {
    transform: translateX(4px);
  }

  .page-home .quick-nav-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-home .quick-nav-card.is-feature {
    grid-column: span 2;
  }

  .page-home .trust-detail {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.85fr);
    align-items: center;
    gap: 3.5rem;
  }
}

@media (min-width: 1024px) {
  .page-home .hero-collage-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
    grid-template-rows: auto auto;
    gap: 2rem 4rem;
    align-items: end;
  }

  .page-home .hero-copy {
    grid-column: 1;
    grid-row: 1;
    align-self: center;
  }

  .page-home .hero-chart-card {
    grid-column: 2;
    grid-row: 1;
    align-self: end;
    margin-top: 0;
  }

  .page-home .hero-ticker {
    grid-column: 1 / -1;
    grid-row: 2;
  }

  .page-home .hero-title {
    font-size: var(--home-title-size-desktop);
  }

  .page-home .insights-section .home-container {
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    gap: 4rem;
    align-items: start;
  }

  .page-home .insights-content {
    margin-top: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .live-dot {
    animation: none;
  }
}