.page-home {
  --home-block: clamp(64px, 8vw, 112px);
  --home-hair: rgba(169, 191, 204, 0.16);
  --home-veil: rgba(7, 26, 43, 0.78);
  display: block;
  padding-bottom: clamp(40px, 6vw, 80px);
}

/* ---------- 页面上下文 ---------- */
.page-home .page-context {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: clamp(18px, 3vw, 28px) 0 0;
  font-size: 13px;
  line-height: 1.6;
  letter-spacing: 0.03em;
  color: var(--text-muted);
}

.page-home .context-dot {
  flex: none;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 4px var(--accent-soft);
}

/* ---------- 区块节奏 ---------- */
.page-home > section {
  margin-top: var(--home-block);
}

.page-home > section:first-of-type {
  margin-top: clamp(20px, 3vw, 34px);
}

.page-home .section-head {
  max-width: 46rem;
  margin-bottom: clamp(22px, 3.6vw, 40px);
}

.page-home .section-title {
  font-family: var(--font-display);
  font-size: clamp(25px, 3.8vw, 40px);
  line-height: 1.2;
  letter-spacing: -0.015em;
  margin: 12px 0 0;
  color: var(--text);
}

.page-home .section-sub {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--text-muted);
}

/* ---------- 顶部入口条 ---------- */
.page-home .entry-strip {
  border: 1px solid var(--line);
  border-radius: var(--r-card);
  background: linear-gradient(118deg, rgba(14, 44, 69, 0.92), rgba(7, 26, 43, 0.62));
  box-shadow: var(--shadow-1);
  padding: 16px 16px 14px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.page-home .entry-strip-label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
}

.page-home .entry-strip-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.page-home .entry-strip-link {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 46px;
  padding: 10px 15px;
  border: 1px solid var(--line-soft);
  border-radius: var(--r-pill);
  background: rgba(7, 26, 43, 0.4);
  color: var(--text);
  text-decoration: none;
  font-size: 14px;
  transition: border-color var(--ease), background var(--ease), color var(--ease);
}

.page-home .entry-strip-link:hover,
.page-home .entry-strip-link:focus-visible {
  border-color: var(--accent-line);
  background: var(--accent-soft);
  color: var(--accent);
}

.page-home .entry-strip-num {
  font-size: 12px;
  font-weight: 700;
  color: var(--warn);
  letter-spacing: 0.04em;
}

.page-home .entry-strip-link:hover .entry-strip-num,
.page-home .entry-strip-link:focus-visible .entry-strip-num {
  color: var(--amber-deep);
}

.page-home .entry-strip-name {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* ---------- 首屏 ---------- */
.page-home .hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(30px, 5vw, 60px);
  align-items: start;
}

.page-home .hero-copy h1 {
  font-family: var(--font-display);
  font-size: clamp(31px, 6vw, 58px);
  line-height: 1.12;
  letter-spacing: -0.02em;
  margin: 14px 0 0;
  color: var(--text);
  max-width: 20ch;
}

.page-home .hero-copy .lede {
  margin-top: 20px;
  max-width: 34rem;
  font-size: 16px;
  line-height: 1.8;
  color: var(--text-muted);
}

.page-home .hero-actions {
  margin-top: clamp(24px, 3.4vw, 36px);
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

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

.page-home .hero-visual .media-frame {
  aspect-ratio: 3 / 2;
  border-radius: var(--r-card);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--bg-raised);
  box-shadow: var(--shadow-2);
}

.page-home .hero-visual .media-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.page-home .media-caption {
  margin-top: 12px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--text-muted);
  border-left: 2px solid var(--accent-line);
  padding-left: 12px;
}

/* ---------- 三步入口 ---------- */
.page-home .steps-list {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-home .step-card {
  border: 1px solid var(--line-soft);
  border-radius: var(--r-card);
  background: var(--surface);
  box-shadow: var(--shadow-1);
  transition: border-color var(--ease), background var(--ease), transform var(--ease);
}

.page-home .step-card[open] {
  border-color: var(--accent-line);
  background: rgba(14, 44, 69, 0.7);
}

.page-home .step-card > summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 22px 22px;
  min-height: 72px;
}

.page-home .step-card > summary::-webkit-details-marker {
  display: none;
}

.page-home .step-card > summary::after {
  content: "+";
  margin-left: auto;
  flex: none;
  font-family: var(--font-mono);
  font-size: 20px;
  line-height: 1;
  color: var(--accent);
}

.page-home .step-card[open] > summary::after {
  content: "–";
  color: var(--warn);
}

.page-home .step-card > summary:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: var(--r-card);
}

.page-home .step-num {
  flex: none;
  font-size: 30px;
  font-weight: 700;
  line-height: 1;
  color: var(--warn);
  letter-spacing: -0.02em;
}

.page-home .step-title {
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 600;
  line-height: 1.5;
  color: var(--text);
}

.page-home .step-body {
  padding: 0 22px 24px;
  border-top: 1px solid var(--home-hair);
  margin-top: -1px;
  padding-top: 18px;
}

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

/* ---------- 赛季快照 ---------- */
.page-home .snapshot-board {
  position: relative;
  overflow: hidden;
  border-radius: var(--r-card);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-2);
  padding: clamp(26px, 5vw, 56px);
}

.page-home .snapshot-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.3;
  filter: saturate(0.85) contrast(1.05);
  pointer-events: none;
}

.page-home .snapshot-board::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(158deg, rgba(7, 26, 43, 0.94), rgba(7, 26, 43, 0.74) 55%, rgba(14, 44, 69, 0.9));
  pointer-events: none;
}

.page-home .snapshot-inner {
  position: relative;
  z-index: 1;
}

.page-home .snapshot-inner .section-title {
  max-width: 24ch;
  margin-bottom: clamp(22px, 3.4vw, 36px);
}

.page-home .stat-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 0;
  background: var(--home-hair);
  border: 1px solid var(--home-hair);
  border-radius: var(--r-sm);
  overflow: hidden;
}

.page-home .stat-item {
  display: flex;
  flex-direction: column-reverse;
  gap: 6px;
  padding: 20px 18px;
  background: rgba(7, 26, 43, 0.76);
  transition: background var(--ease);
}

.page-home .stat-item:hover {
  background: rgba(14, 44, 69, 0.92);
}

.page-home .stat-item .stat-label {
  margin: 0;
  font-size: 12px;
  line-height: 1.5;
  color: var(--text-muted);
}

.page-home .stat-item .stat-value {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(22px, 3.4vw, 32px);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--warn);
  transition: transform var(--ease), font-weight var(--ease);
}

.page-home .stat-item:hover .stat-value {
  transform: scale(1.06);
  font-weight: 800;
}

/* ---------- 焕新版集锦 ---------- */
.page-home .highlights-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 52px);
  align-items: center;
}

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

.page-home .highlights-visual .media-frame {
  aspect-ratio: 3 / 4;
  max-width: 420px;
  border-radius: var(--r-card);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--bg-raised);
  box-shadow: var(--shadow-2);
}

.page-home .highlights-visual .media-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.page-home .highlights-copy .section-title {
  max-width: 20ch;
}

.page-home .highlights-copy > p {
  margin: 18px 0 0;
  font-size: 16px;
  line-height: 1.8;
  color: var(--text-muted);
  max-width: 34rem;
}

.page-home .check-list {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.page-home .check-list li {
  position: relative;
  padding-left: 26px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--text);
}

.page-home .check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 14px;
  height: 2px;
  background: var(--accent);
  border-radius: 2px;
}

.page-home .highlights-copy .btn {
  margin-top: clamp(24px, 3.4vw, 34px);
}

/* ---------- 数据与订阅 ---------- */
.page-home .duo-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
}

.page-home .duo-card {
  border: 1px solid var(--line-soft);
  border-radius: var(--r-card);
  background: var(--surface);
  padding: clamp(22px, 3.4vw, 34px);
  box-shadow: var(--shadow-1);
  transition: border-color var(--ease), background var(--ease);
}

.page-home .duo-card:hover {
  border-color: var(--accent-line);
  background: rgba(14, 44, 69, 0.72);
}

.page-home .duo-card h3 {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-size: clamp(19px, 2.4vw, 24px);
  line-height: 1.35;
  letter-spacing: -0.01em;
  color: var(--text);
}

.page-home .duo-card p {
  margin: 14px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--text-muted);
}

.page-home .duo-card .link-mint {
  display: inline-block;
  margin-top: 20px;
  font-size: 14px;
}

.page-home .data-figure {
  margin: clamp(30px, 4.6vw, 52px) 0 0;
}

.page-home .data-figure .media-frame {
  aspect-ratio: 12 / 7;
  border-radius: var(--r-card);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--bg-raised);
  box-shadow: var(--shadow-2);
}

.page-home .data-figure .media-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ---------- 本地服务 ---------- */
.page-home .local-board {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 48px);
  border: 1px solid var(--line);
  border-radius: var(--r-card);
  background: linear-gradient(146deg, rgba(14, 44, 69, 0.86), rgba(7, 26, 43, 0.7));
  box-shadow: var(--shadow-2);
  padding: clamp(26px, 5vw, 52px);
}

.page-home .local-copy p {
  margin: 18px 0 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--text-muted);
  max-width: 36rem;
}

.page-home .fact-list {
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 1px;
  background: var(--home-hair);
  border: 1px solid var(--home-hair);
  border-radius: var(--r-sm);
  overflow: hidden;
}

.page-home .fact-row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 16px;
  padding: 14px 16px;
  background: rgba(7, 26, 43, 0.72);
}

.page-home .fact-row dt {
  flex: none;
  min-width: 84px;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--text-muted);
}

.page-home .fact-row dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--text);
  word-break: break-word;
}

.page-home .local-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 20px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 620px) {
  .page-home .entry-strip-list {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-home .stat-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-home .steps-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 880px) {
  .page-home .duo-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
    align-items: start;
    padding-bottom: 44px;
  }

  .page-home .duo-card:nth-child(2) {
    transform: translateY(38px);
  }

  .page-home .local-board {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
  }
}

@media (min-width: 960px) {
  .page-home .hero-grid {
    grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
    gap: clamp(40px, 6vw, 84px);
  }

  .page-home .highlights-grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: clamp(36px, 5vw, 72px);
  }

  .page-home .steps-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
    padding-bottom: 62px;
  }

  .page-home .step-card:nth-child(2) {
    transform: translateY(30px);
  }

  .page-home .step-card:nth-child(3) {
    transform: translateY(60px);
  }

  .page-home .snapshot-inner .section-title {
    margin-left: -12px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .step-card,
  .page-home .duo-card,
  .page-home .stat-item,
  .page-home .stat-item .stat-value,
  .page-home .entry-strip-link {
    transition: none;
  }

  .page-home .duo-card:nth-child(2),
  .page-home .step-card:nth-child(2),
  .page-home .step-card:nth-child(3),
  .page-home .stat-item:hover .stat-value {
    transform: none;
  }
}