.page-home {
  --heading-skew: -3deg;
  --slant-size: 10px;
  --glass-bg: rgba(22, 28, 36, 0.72);
  --pitch-line: rgba(0, 191, 255, 0.22);
  background-color: var(--color-primary-bg);
  color: var(--color-text-primary);
  font-family: var(--font-body);
  line-height: 1.7;
  overflow-x: hidden;
}

.page-home .container {
  width: 100%;
  max-width: var(--content-width);
  margin: 0 auto;
  padding: 0 var(--content-padding);
}

.page-home .section {
  padding: clamp(48px, 8vw, 96px) 0;
  position: relative;
}

.page-home .coordinate-tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-accent-blue);
  border: 1px solid var(--color-border);
  background: rgba(0, 191, 255, 0.06);
  padding: 4px 10px;
  margin-bottom: 18px;
}

.page-home .section-header {
  max-width: 680px;
  margin-bottom: 40px;
}

.page-home .section-header h2 {
  font-family: var(--font-headline);
  font-size: var(--font-size-h1);
  line-height: 1.1;
  text-transform: uppercase;
  transform: skew(var(--heading-skew));
  margin: 0 0 14px;
  letter-spacing: 0.02em;
}

.page-home .section-desc {
  color: var(--color-text-secondary);
  font-size: clamp(0.95rem, 1.2vw, 1.05rem);
  margin: 0 0 20px;
}

.page-home .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 26px;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.95rem;
  text-decoration: none;
  border: 2px solid transparent;
  transition: background-color var(--transition-medium), border-color var(--transition-medium), color var(--transition-medium);
  clip-path: polygon(var(--slant-size) 0, 100% 0, calc(100% - var(--slant-size)) 100%, 0 100%);
  cursor: pointer;
}

.page-home .btn-cta {
  background: var(--color-accent-orange);
  color: #0D1117;
  border-color: var(--color-accent-orange);
}

.page-home .btn-cta:hover,
.page-home .btn-cta:focus-visible {
  background: #ff9e2e;
  border-color: #ff9e2e;
  outline: none;
}

.page-home .btn-outline {
  border-color: var(--color-accent-blue);
  color: var(--color-accent-blue);
  background: transparent;
}

.page-home .btn-outline:hover,
.page-home .btn-outline:focus-visible {
  background: var(--color-overlay-blue);
  outline: none;
}

.page-home .btn-sm {
  padding: 8px 16px;
  font-size: 0.875rem;
  clip-path: polygon(var(--slant-size) 0, 100% 0, calc(100% - var(--slant-size)) 100%, 0 100%);
}

.page-home .card {
  background: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: 0;
}

.page-home .data-figure {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums slashed-zero;
  font-size: var(--font-size-data);
  color: var(--color-accent-gold);
  line-height: 1;
  white-space: nowrap;
}

.page-home .image-frame {
  position: relative;
  overflow: hidden;
}

.page-home .image-frame img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

/* ===== HERO ===== */
.page-home .hero-bento {
  position: relative;
  min-height: calc(100vh - var(--header-top-height) - var(--nav-bar-height));
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: calc(var(--space-xl) + 32px) 0 calc(var(--space-xl) + 24px);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 36px), 0 100%);
}

.page-home .hero-bg-wrap {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-home .hero-bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: blur(3px) brightness(0.5) saturate(1.15);
  transform: scale(1.05);
}

.page-home .hero-inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  width: 100%;
}

.page-home .hero-declare h1 {
  font-family: var(--font-headline);
  font-size: var(--font-size-display);
  line-height: 0.94;
  text-transform: uppercase;
  transform: skew(var(--heading-skew));
  margin: 0 0 18px;
  letter-spacing: 0.01em;
}

.page-home .hero-lead {
  color: var(--color-text-secondary);
  font-size: clamp(1rem, 1.6vw, 1.15rem);
  max-width: 490px;
  margin: 0 0 28px;
}

.page-home .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-home .hero-heatmap {
  padding: 22px;
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  border: 1px solid var(--color-border);
}

.page-home .heatmap-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
}

.page-home .heatmap-title {
  font-family: var(--font-headline);
  font-size: var(--font-size-h3);
  text-transform: uppercase;
  margin: 0;
  transform: skew(var(--heading-skew));
}

.page-home .heatmap-pulse {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--color-accent-blue);
  font-family: var(--font-mono);
}

.page-home .heatmap-pulse i {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-accent-blue);
  box-shadow: 0 0 8px var(--color-accent-blue);
  animation: homePulse 1.6s ease-in-out infinite;
}

@keyframes homePulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.35; }
}

.page-home .heatmap-pitch {
  position: relative;
  height: 170px;
  border: 1px solid var(--color-border);
  background:
    linear-gradient(135deg, rgba(13, 17, 23, 0.9), rgba(22, 28, 36, 0.9)),
    radial-gradient(circle at 50% 50%, rgba(0, 191, 255, 0.05), transparent 70%);
  overflow: hidden;
}

.page-home .pitch-mid {
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 1px;
  background: var(--pitch-line);
}

.page-home .pitch-circle {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 64px;
  height: 64px;
  border: 1px solid var(--pitch-line);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.page-home .heat-dot {
  position: absolute;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  filter: blur(2px);
  pointer-events: none;
}

.page-home .heat-dot-1 { left: 14%; top: 30%; background: rgba(0, 191, 255, 0.8); }
.page-home .heat-dot-2 { left: 28%; top: 62%; background: rgba(255, 140, 0, 0.75); }
.page-home .heat-dot-3 { left: 36%; top: 28%; background: rgba(0, 191, 255, 0.55); }
.page-home .heat-dot-4 { left: 52%; top: 46%; background: rgba(255, 140, 0, 0.6); }
.page-home .heat-dot-5 { left: 63%; top: 22%; background: rgba(0, 191, 255, 0.7); }
.page-home .heat-dot-6 { left: 72%; top: 54%; background: rgba(255, 140, 0, 0.8); }
.page-home .heat-dot-7 { left: 80%; top: 38%; background: rgba(0, 191, 255, 0.5); }
.page-home .heat-dot-8 { left: 88%; top: 66%; background: rgba(255, 140, 0, 0.6); }

.page-home .heatmap-foot {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-top: 16px;
}

.page-home .hm-item {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  padding: 10px 12px;
  background: rgba(13, 17, 23, 0.55);
  border: 1px solid rgba(42, 61, 86, 0.6);
  font-size: 14px;
  color: var(--color-text-secondary);
}

.page-home .hero-scroll {
  position: absolute;
  right: 24px;
  bottom: 20px;
  z-index: 3;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--color-accent-blue);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 8px 4px;
  writing-mode: vertical-rl;
}

/* ===== 历史交锋 ===== */
.page-home .h2h-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  align-items: stretch;
}

.page-home .h2h-visual {
  display: block;
}

.page-home .h2h-visual img {
  height: auto;
  max-height: 420px;
  object-fit: cover;
}

.page-home .h2h-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.page-home .h2h-svg-wrap svg {
  display: block;
  width: 100%;
  height: auto;
}

.page-home .h2h-svg-wrap circle {
  transition: stroke-width var(--transition-fast), filter var(--transition-fast);
  pointer-events: visiblePainted;
}

.page-home .h2h-svg-wrap circle:hover {
  stroke-width: 5;
  filter: brightness(1.35);
}

.page-home .h2h-nodes {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-top: 20px;
}

.page-home .h2h-node {
  padding: 18px;
}

.page-home .h2h-node-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 8px;
}

.page-home .h2h-tag {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--color-text-primary);
  background: var(--color-overlay-blue);
  border-left: 3px solid var(--color-accent-blue);
  padding: 4px 10px;
  transform: skew(-6deg);
}

.page-home .h2h-score-box {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--color-accent-orange);
}

.page-home .h2h-node-desc {
  font-size: 14px;
  color: var(--color-text-secondary);
  margin: 0;
}

.page-home .h2h-node-desc .data-figure {
  font-size: 1.1rem;
}

/* ===== 数据面板 ===== */
.page-home .panel-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

.page-home .panel-cards {
  border: 1px solid var(--color-border);
  background: rgba(22, 28, 36, 0.65);
  backdrop-filter: blur(8px);
  padding: 0;
}

.page-home .tab-list {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--color-border);
  background: rgba(13, 17, 23, 0.6);
}

.page-home .tab-trigger {
  appearance: none;
  background: transparent;
  border: none;
  color: var(--color-text-secondary);
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 14px;
  padding: 14px 20px;
  cursor: pointer;
  position: relative;
  transition: color var(--transition-fast), background-color var(--transition-fast);
}

.page-home .tab-trigger::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 3px;
  background: var(--color-accent-orange);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-medium);
}

.page-home .tab-trigger.is-active {
  color: var(--color-text-primary);
  background: rgba(0, 191, 255, 0.08);
}

.page-home .tab-trigger.is-active::after {
  transform: scaleX(1);
}

.page-home .tab-trigger:hover,
.page-home .tab-trigger:focus-visible {
  color: var(--color-accent-blue);
  outline: none;
}

.page-home .tab-panel {
  display: block;
  padding: 22px;
}

.page-home .panel-metrics {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin-bottom: 16px;
}

.page-home .metric {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 14px;
  background: rgba(13, 17, 23, 0.55);
  border: 1px solid rgba(42, 61, 86, 0.6);
}

.page-home .metric-label {
  font-size: 14px;
  color: var(--color-text-secondary);
}

.page-home .panel-cards p {
  font-size: 14px;
  color: var(--color-text-secondary);
  margin: 0;
}

.page-home .panel-flow {
  display: block;
}

.page-home .panel-flow img {
  object-fit: cover;
  max-height: 320px;
}

/* ===== 关注列表恢复 ===== */
.page-home .restore-steps {
  margin-bottom: 28px;
}

.page-home .restore-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

.page-home .restore-step {
  padding: 22px;
  position: relative;
  border-left: 4px solid var(--color-accent-blue);
}

.page-home .restore-step::before {
  content: "";
  position: absolute;
  left: -4px;
  top: 0;
  bottom: 0;
  width: 4px;
  background: linear-gradient(180deg, var(--color-accent-blue), var(--color-accent-orange));
  opacity: 0.7;
}

.page-home .step-num {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 700;
  color: var(--color-accent-orange);
  border: 1px solid rgba(255, 140, 0, 0.4);
  padding: 2px 10px;
  margin-bottom: 12px;
  transform: skew(-6deg);
}

.page-home .restore-step h3 {
  font-family: var(--font-headline);
  font-size: var(--font-size-h3);
  text-transform: uppercase;
  margin: 0 0 8px;
  transform: skew(-2deg);
}

.page-home .restore-step p {
  font-size: 14px;
  color: var(--color-text-secondary);
  margin: 0;
}

.page-home .restore-note {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 22px;
  background: linear-gradient(135deg, rgba(0, 191, 255, 0.08), rgba(255, 140, 0, 0.06));
  border: 1px solid rgba(0, 191, 255, 0.25);
}

.page-home .restore-note p {
  margin: 0;
  color: var(--color-text-primary);
}

/* ===== 反馈入口 ===== */
.page-home .feedback-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

.page-home .feedback-window {
  background: rgba(13, 17, 23, 0.8);
  overflow: hidden;
}

.page-home .fb-window-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  background: #1D2531;
  border-bottom: 1px solid var(--color-border);
}

.page-home .fb-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.page-home .fb-d-red { background: #FF5F57; }
.page-home .fb-d-yellow { background: #FEBC2E; }
.page-home .fb-d-green { background: #28C840; }

.page-home .fb-window-title {
  margin-left: 8px;
  font-size: 12px;
  font-family: var(--font-mono);
  color: var(--color-text-secondary);
}

.page-home .fb-window-body {
  position: relative;
  padding: 22px;
  min-height: 260px;
}

.page-home .fb-screen {
  border: 1px solid var(--color-border);
  padding: 18px;
  display: grid;
  gap: 14px;
}

.page-home .fb-match-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.page-home .fb-club {
  font-size: 14px;
  font-weight: 700;
  color: var(--color-text-primary);
}

.page-home .fb-score {
  font-family: var(--font-mono);
  font-size: 22px;
  font-weight: 700;
  color: var(--color-accent-gold);
}

.page-home .fb-stat {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 6px 16px;
  font-size: 13px;
  color: var(--color-text-secondary);
  border-top: 1px dashed var(--color-border);
  padding-top: 12px;
}

.page-home .fb-float {
  position: absolute;
  left: 14px;
  bottom: 14px;
}

.page-home .fb-float-btn {
  list-style: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--color-accent-orange);
  color: #0D1117;
  font-weight: 700;
  font-size: 14px;
  padding: 10px 18px;
  cursor: pointer;
  border: none;
  clip-path: polygon(8px 0, 100% 0, calc(100% - 8px) 100%, 0 100%);
}

.page-home .fb-float-btn::-webkit-details-marker {
  display: none;
}

.page-home .fb-float-icon {
  width: 10px;
  height: 10px;
  background: currentColor;
  clip-path: polygon(50% 0, 100% 100%, 0 100%);
}

.page-home .fb-menu {
  position: absolute;
  bottom: 52px;
  left: 0;
  min-width: 170px;
  background: var(--color-card-bg);
  border: 1px solid var(--color-border);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.4);
  padding: 12px;
  display: none;
}

.page-home .fb-float[open] .fb-menu {
  display: block;
}

.page-home .fb-menu-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--color-text-secondary);
  text-transform: uppercase;
  margin-bottom: 8px;
}

.page-home .fb-menu-item {
  display: block;
  padding: 10px 12px;
  color: var(--color-text-primary);
  text-decoration: none;
  font-weight: 700;
  font-size: 14px;
  border-left: 3px solid transparent;
  transition: background-color var(--transition-fast), border-color var(--transition-fast);
}

.page-home .fb-menu-item:hover,
.page-home .fb-menu-item:focus-visible {
  background: var(--color-overlay-blue);
  border-left-color: var(--color-accent-blue);
  outline: none;
}

.page-home .feedback-notes {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 12px;
}

.page-home .feedback-notes p {
  color: var(--color-text-secondary);
  font-size: 15px;
  margin: 0;
}

.page-home .feedback-visual {
  margin-top: 28px;
  display: block;
}

.page-home .feedback-visual img {
  max-height: 340px;
  object-fit: cover;
}

/* ===== 信任区 ===== */
.page-home .trust-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

.page-home .trust-main {
  padding: 28px;
  background:
    linear-gradient(135deg, rgba(0, 191, 255, 0.06), rgba(255, 140, 0, 0.04)),
    var(--color-card-bg);
  border-left: 4px solid var(--color-accent-orange);
}

.page-home .trust-main h2 {
  font-family: var(--font-headline);
  font-size: var(--font-size-h2);
  text-transform: uppercase;
  transform: skew(var(--heading-skew));
  margin: 0 0 14px;
}

.page-home .trust-main p {
  margin: 0;
  color: var(--color-text-secondary);
  font-size: 15px;
}

.page-home .trust-links {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px;
}

.page-home .trust-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  color: var(--color-text-primary);
  text-decoration: none;
  font-weight: 700;
  font-size: 15px;
  border-bottom: 1px solid var(--color-border);
  transition: background-color var(--transition-fast), padding-left var(--transition-fast);
}

.page-home .trust-link span {
  color: var(--color-accent-blue);
  font-size: 18px;
  transition: transform var(--transition-fast);
}

.page-home .trust-link:hover,
.page-home .trust-link:focus-visible {
  background: var(--color-overlay-blue);
  padding-left: 22px;
  outline: none;
}

.page-home .trust-link:hover span {
  transform: translateX(4px);
}

/* ===== 平板及以上 ===== */
@media (min-width: 768px) {
  .page-home .hero-inner {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 40px;
  }

  .page-home .heatmap-foot {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-home .h2h-layout {
    grid-template-columns: 0.9fr 1.1fr;
    gap: 40px;
  }

  .page-home .h2h-nodes {
    grid-template-columns: 1fr 1fr;
  }

  .page-home .panel-layout {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 32px;
  }

  .page-home .panel-metrics {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-home .restore-list {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-home .feedback-layout {
    grid-template-columns: 1fr 0.9fr;
    gap: 32px;
  }

  .page-home .trust-grid {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 32px;
  }

  .page-home .trust-links {
    grid-template-columns: 1fr 1fr;
  }
}

/* ===== 桌面 ===== */
@media (min-width: 1024px) {
  .page-home .hero-bento {
    min-height: calc(100vh - var(--header-top-height) - var(--nav-bar-height));
  }

  .page-home .hero-declare h1 {
    font-size: clamp(3.4rem, 7.6vw, 6rem);
  }

  .page-home .heatmap-pitch {
    height: 200px;
  }

  .page-home .section {
    padding: var(--space-2xl) 0;
  }

  .page-home .h2h-visual img {
    max-height: 520px;
  }

  .page-home .panel-cards {
    align-self: center;
  }

  .page-home .panel-flow img {
    max-height: 400px;
  }

  .page-home .restore-step {
    padding: 26px;
  }

  .page-home .feedback-window {
    max-width: 560px;
    justify-self: end;
  }

  .page-home .feedback-visual {
    margin-top: 40px;
  }
}

/* ===== 减少动态偏好 ===== */
@media (prefers-reduced-motion: reduce) {
  .page-home *,
  .page-home *::before,
  .page-home *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .page-home .heatmap-pulse i {
    animation: none;
    opacity: 0.8;
  }
}