.page-home {
  --home-hair: rgba(243, 231, 211, 0.12);
  --home-shadow-cyan: 14px 14px 0 rgba(0, 229, 208, 0.07);
  --home-shadow-violet: 12px 12px 0 rgba(123, 77, 255, 0.16);
  background: var(--ink);
  color: var(--paper);
  overflow-x: hidden;
}

/* ---------- 首屏 ---------- */
.page-home .home-hero {
  position: relative;
  padding: clamp(20px, 3vw, 36px) 0 0;
}

.page-home .home-crumb {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--muted);
}

.page-home .home-crumb .crumb-current {
  color: var(--paper);
}

.page-home .home-crumb .crumb-sep {
  color: var(--tick);
}

.page-home .hero-frame {
  position: relative;
  border: 1px solid var(--tick);
  background: var(--navy);
  overflow: hidden;
}

.page-home .hero-frame::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  right: 0;
  width: 7px;
  z-index: 3;
  pointer-events: none;
  background-image: repeating-linear-gradient(180deg, var(--tick) 0 1px, transparent 1px 18px);
}

.page-home .hero-frame::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 7px;
  z-index: 3;
  pointer-events: none;
  background-image: repeating-linear-gradient(90deg, var(--tick) 0 1px, transparent 1px 18px);
}

.page-home .hero-stage {
  position: absolute;
  inset: 0;
  margin: 0;
  z-index: 0;
}

.page-home .hero-stage img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.36;
  filter: saturate(0.85) contrast(1.08);
}

.page-home .hero-stage::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(6, 8, 12, 0.62) 0%, rgba(6, 8, 12, 0.88) 58%, rgba(6, 8, 12, 0.97) 100%),
    radial-gradient(circle at 84% 10%, rgba(0, 229, 208, 0.16), transparent 56%);
}

.page-home .hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 3.4vw, 44px);
  padding: clamp(24px, 3.2vw, 48px);
}

.page-home .hero-copy h1 {
  margin: 14px 0 0;
  font-size: clamp(32px, 5.4vw, 56px);
  line-height: 1.08;
  font-weight: 900;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-home .hero-lede {
  margin: 18px 0 0;
  max-width: 34em;
  font-size: 17px;
  line-height: 1.85;
  color: var(--muted);
}

.page-home .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-home .hero-note {
  margin: 16px 0 0;
  font-size: 12.5px;
  letter-spacing: 0.05em;
  color: var(--cyan);
}

.page-home .hero-board {
  position: relative;
  align-self: start;
  border: 1px solid var(--tick);
  background: var(--panel);
  padding: 18px 18px 16px;
  box-shadow: var(--home-shadow-violet);
}

.page-home .board-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 12px;
  border-bottom: 1px dashed var(--tick);
}

.page-home .board-live {
  font-size: 11.5px;
  letter-spacing: 0.24em;
  color: var(--orange);
}

.page-home .board-pulse {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--orange);
  animation: home-pulse 2.2s var(--ease) infinite;
}

@keyframes home-pulse {
  0% { box-shadow: 0 0 0 0 rgba(255, 75, 43, 0.6); }
  70% { box-shadow: 0 0 0 10px rgba(255, 75, 43, 0); }
  100% { box-shadow: 0 0 0 0 rgba(255, 75, 43, 0); }
}

.page-home .board-item {
  padding: 16px 0;
  border-bottom: 1px solid rgba(42, 54, 70, 0.7);
}

.page-home .board-item:last-of-type {
  border-bottom: 0;
}

.page-home .board-meta {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.page-home .board-score {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin: 8px 0 6px;
  font-size: clamp(34px, 6vw, 46px);
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--orange);
  line-height: 1;
}

.page-home .board-score i {
  font-style: normal;
  color: var(--tick);
}

.page-home .board-sub {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}

.page-home .board-foot {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px dashed var(--tick);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--cyan);
}

/* ---------- 通用章节 ---------- */
.page-home .section {
  position: relative;
  padding: clamp(56px, 7vw, 100px) 0;
}

.page-home .eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.22em;
  color: var(--cyan);
}

.page-home .eyebrow::before {
  content: "";
  width: 22px;
  height: 1px;
  background: var(--cyan);
}

.page-home .section h2 {
  margin: 14px 0 0;
  font-size: clamp(26px, 3.5vw, 40px);
  line-height: 1.18;
  font-weight: 900;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-home .lead {
  margin: 16px 0 0;
  max-width: 40em;
  font-size: 17px;
  line-height: 1.85;
  color: var(--muted);
}

.page-home .section-link {
  margin: 30px 0 0;
  font-size: 15px;
}

.page-home .section-link a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 229, 208, 0.4);
  padding-bottom: 2px;
  transition: color 0.25s var(--ease), border-color 0.25s var(--ease);
}

.page-home .section-link a:hover,
.page-home .section-link a:focus-visible {
  color: var(--orange);
  border-color: var(--orange);
}

/* ---------- 三分钟看战报 ---------- */
.page-home .step-track {
  list-style: none;
  margin: 40px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--tick);
  border: 1px solid var(--tick);
}

.page-home .step {
  background: var(--ink);
  padding: 26px 24px 30px;
  transition: background 0.3s var(--ease);
}

.page-home .step:hover {
  background: var(--navy);
}

.page-home .step-num {
  display: block;
  font-size: 13px;
  letter-spacing: 0.24em;
  color: var(--orange);
}

.page-home .step h3 {
  margin: 14px 0 10px;
  font-size: 19px;
  font-weight: 800;
  line-height: 1.4;
  color: var(--paper);
}

.page-home .step p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--muted);
}

/* ---------- 数据面板 ---------- */
.page-home .panel-split {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 56px);
  align-items: center;
}

.page-home .metric-list {
  list-style: none;
  margin: 32px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 14px;
}

.page-home .metric {
  border: 1px solid var(--tick);
  border-left: 3px solid var(--cyan);
  background: var(--panel);
  padding: 16px 18px 18px;
  transition: transform 0.3s var(--ease), border-color 0.3s var(--ease), background 0.3s var(--ease);
}

.page-home .metric:hover,
.page-home .metric:focus-within {
  transform: translateY(-4px);
  border-color: var(--cyan);
  border-left-color: var(--orange);
  background: var(--navy);
}

.page-home .metric-num {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 30px;
  font-weight: 700;
  letter-spacing: 0.5px;
  color: var(--cyan);
  line-height: 1.1;
}

.page-home .metric-label {
  margin: 6px 0 0;
  font-size: 14px;
  font-weight: 700;
  color: var(--paper);
}

.page-home .metric-sub {
  margin: 8px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
  opacity: 0.85;
  transition: opacity 0.3s var(--ease);
}

.page-home .metric:hover .metric-sub,
.page-home .metric:focus-within .metric-sub {
  opacity: 1;
}

.page-home .panel-figure {
  position: relative;
  margin: 0;
  border: 1px solid var(--tick);
  background: var(--panel);
  overflow: hidden;
  box-shadow: var(--home-shadow-cyan);
}

.page-home .panel-figure img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.page-home .panel-figure figcaption {
  padding: 10px 14px;
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--muted);
  border-top: 1px solid var(--tick);
}

/* ---------- 战队频道与 OB 通道 ---------- */
.page-home .device-grid {
  margin: 32px 0 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--tick);
  border: 1px solid var(--tick);
}

.page-home .device-cell {
  background: var(--ink);
  padding: 18px 16px 20px;
  transition: background 0.3s var(--ease);
}

.page-home .device-cell:hover {
  background: var(--navy);
}

.page-home .device-cell h3 {
  margin: 0;
  font-size: 13px;
  letter-spacing: 0.14em;
  font-weight: 700;
  color: var(--orange);
}

.page-home .device-cell p {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
}

.page-home .channel-figure {
  position: relative;
  margin: 30px 0 0;
  border: 1px solid var(--tick);
  background: var(--panel);
  overflow: hidden;
}

.page-home .channel-figure img {
  display: block;
  width: 100%;
  aspect-ratio: 14 / 9;
  object-fit: cover;
  opacity: 0.92;
}

.page-home .channel-figure figcaption {
  padding: 10px 14px;
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--muted);
  border-top: 1px solid var(--tick);
}

/* ---------- 近七日战报时间轴 ---------- */
.page-home .timeline-head {
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: flex-start;
  justify-content: space-between;
}

.page-home .timeline-hint {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--cyan);
}

.page-home .timeline-scroll {
  margin-top: 34px;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  scrollbar-color: var(--tick) transparent;
}

.page-home .timeline-scroll::-webkit-scrollbar {
  height: 6px;
}

.page-home .timeline-scroll::-webkit-scrollbar-thumb {
  background: var(--tick);
}

.page-home .timeline-track {
  list-style: none;
  margin: 0;
  padding: 4px clamp(20px, 5vw, 72px) 30px;
  display: flex;
  gap: 16px;
  width: max-content;
}

.page-home .tc {
  flex: 0 0 auto;
  width: 272px;
  border: 1px solid var(--tick);
  border-top: 3px solid var(--teal-deep);
  background: var(--panel);
  padding: 18px 18px 20px;
  transition: transform 0.3s var(--ease), border-top-color 0.3s var(--ease), background 0.3s var(--ease);
}

.page-home .tc:nth-child(even) {
  margin-top: 22px;
}

.page-home .tc:hover {
  transform: translateY(-5px);
  border-top-color: var(--orange);
  background: var(--navy);
}

.page-home .tc-meta {
  margin: 0;
  font-size: 11.5px;
  letter-spacing: 0.12em;
  color: var(--cyan);
}

.page-home .tc-title {
  margin: 12px 0 10px;
  font-size: 16.5px;
  font-weight: 800;
  line-height: 1.45;
  color: var(--paper);
}

.page-home .tc-desc {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--muted);
}

.page-home .tc-tags {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-home .tc-tags li {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  color: var(--paper);
  background: var(--teal-deep);
  border: 1px solid rgba(0, 229, 208, 0.3);
  padding: 4px 9px;
  border-radius: 2px;
}

/* ---------- 为什么选这里 ---------- */
.page-home .reason-list {
  list-style: none;
  margin: 40px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--tick);
  border: 1px solid var(--tick);
}

.page-home .reason {
  background: var(--ink);
  padding: 24px 22px 28px;
  border-left: 3px solid transparent;
  transition: border-left-color 0.3s var(--ease), background 0.3s var(--ease);
}

.page-home .reason:hover {
  border-left-color: var(--orange);
  background: var(--navy);
}

.page-home .reason-idx {
  display: block;
  font-size: 12.5px;
  letter-spacing: 0.24em;
  color: var(--violet);
}

.page-home .reason h3 {
  margin: 14px 0 10px;
  font-size: 18px;
  font-weight: 800;
  line-height: 1.45;
  color: var(--paper);
}

.page-home .reason p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--muted);
}

/* ---------- 官方矩阵与认证 ---------- */
.page-home .matrix-split {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 52px);
  align-items: center;
}

.page-home .matrix-list {
  list-style: none;
  margin: 30px 0 0;
  padding: 0;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--tick);
}

.page-home .matrix-list li {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
  padding: 16px 0;
  border-bottom: 1px solid var(--tick);
}

.page-home .matrix-key {
  font-size: 12.5px;
  letter-spacing: 0.16em;
  color: var(--orange);
}

.page-home .matrix-list p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--muted);
}

.page-home .matrix-note {
  margin: 22px 0 0;
  padding: 12px 16px;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--paper);
  background: rgba(0, 229, 208, 0.07);
  border-left: 3px solid var(--cyan);
}

.page-home .matrix-figure {
  position: relative;
  margin: 0;
  border: 1px solid var(--tick);
  background: var(--panel);
  overflow: hidden;
}

.page-home .matrix-figure img {
  display: block;
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-home .matrix-figure figcaption {
  padding: 10px 14px;
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--muted);
  border-top: 1px solid var(--tick);
}

/* ---------- 结尾 ---------- */
.page-home .home-final {
  padding-bottom: clamp(72px, 9vw, 130px);
}

.page-home .final-box {
  position: relative;
  border: 1px solid var(--tick);
  background: linear-gradient(135deg, rgba(12, 18, 25, 0.96), rgba(6, 59, 56, 0.5));
  padding: clamp(28px, 4vw, 52px);
  overflow: hidden;
}

.page-home .final-box::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  width: 120px;
  height: 120px;
  background: radial-gradient(circle at 100% 100%, rgba(255, 75, 43, 0.28), transparent 68%);
  pointer-events: none;
}

.page-home .final-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px 22px;
  margin-top: 30px;
}

.page-home .final-link {
  font-size: 14.5px;
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px dashed var(--tick);
  padding-bottom: 2px;
  transition: color 0.25s var(--ease), border-color 0.25s var(--ease);
}

.page-home .final-link:hover,
.page-home .final-link:focus-visible {
  color: var(--cyan);
  border-color: var(--cyan);
}

/* ---------- 焦点可见 ---------- */
.page-home a:focus-visible,
.page-home .metric:focus-within {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-home .matrix-list li {
    grid-template-columns: 168px 1fr;
    gap: 18px;
    align-items: baseline;
  }
}

@media (min-width: 780px) {
  .page-home .step-track {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-home .reason-list {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .page-home .timeline-head {
    flex-direction: row;
    align-items: flex-end;
  }
}

@media (min-width: 940px) {
  .page-home .hero-grid {
    grid-template-columns: minmax(0, 1.32fr) minmax(280px, 0.86fr);
    align-items: start;
  }

  .page-home .panel-split {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.72fr);
  }

  .page-home .matrix-split {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.88fr);
  }

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

@media (min-width: 1180px) {
  .page-home .panel-figure img {
    aspect-ratio: 3 / 4;
  }
}

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

  .page-home .metric,
  .page-home .tc,
  .page-home .step,
  .page-home .device-cell,
  .page-home .reason,
  .page-home .metric-sub {
    transition: none;
  }

  .page-home .metric:hover,
  .page-home .tc:hover {
    transform: none;
  }
}