.page-home {
  --home-line: rgba(138, 148, 166, 0.22);
  --home-line-strong: rgba(138, 148, 166, 0.44);
  --home-muted: rgba(232, 238, 247, 0.72);
  --home-ink-soft: rgba(28, 23, 18, 0.74);
  --home-ink-line: rgba(28, 23, 18, 0.18);
  display: block;
  background: var(--void);
  color: var(--white);
  overflow-x: hidden;
}

/* ---------- 首屏 ---------- */
.page-home .hero {
  position: relative;
  padding: clamp(28px, 5vw, 56px) 0 0;
  overflow: hidden;
  background:
    radial-gradient(120% 90% at 88% 0%, rgba(43, 76, 126, 0.5) 0%, rgba(7, 11, 20, 0) 62%),
    linear-gradient(180deg, #070B14 0%, #0B1322 100%);
  border-bottom: 1px solid var(--home-line);
}

.page-home .hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(138, 148, 166, 0.12) 1px, transparent 1px),
    linear-gradient(90deg, rgba(138, 148, 166, 0.12) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.85), transparent 82%);
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.85), transparent 82%);
  pointer-events: none;
}

.page-home .hero-watermark {
  position: absolute;
  top: -0.06em;
  right: clamp(4px, 3vw, 48px);
  z-index: 0;
  font-family: var(--font-mono);
  font-size: clamp(128px, 26vw, 300px);
  font-weight: 700;
  line-height: 0.85;
  letter-spacing: -0.06em;
  color: rgba(255, 90, 31, 0.07);
  -webkit-text-stroke: 1px rgba(255, 90, 31, 0.2);
  pointer-events: none;
  user-select: none;
}

.page-home .hero-shell {
  position: relative;
  z-index: 1;
}

.page-home .hero-ctx {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 18px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--grid);
}

.page-home .hero-title {
  margin: 0;
  font-size: clamp(34px, 6.4vw, 68px);
  font-weight: 900;
  line-height: 1.04;
  letter-spacing: -0.035em;
  color: var(--white);
}

.page-home .hero-title em {
  display: inline-block;
  font-style: normal;
  color: var(--signal);
}

.page-home .hero-lead {
  max-width: 34em;
  margin: clamp(16px, 2.4vw, 24px) 0 0;
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.8;
  color: var(--home-muted);
}

.page-home .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(20px, 3vw, 30px);
}

.page-home .hero-nums {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin-top: clamp(24px, 3.4vw, 38px);
  border-top: 1px solid var(--home-line);
}

.page-home .hero-num {
  padding: 14px 10px 0 0;
}

.page-home .hero-num .num {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(20px, 2.8vw, 28px);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--white);
}

.page-home .hero-num-label {
  display: block;
  margin-top: 4px;
  font-size: 12px;
  line-height: 1.5;
  color: var(--grid);
}

.page-home .hero-visual {
  margin: clamp(24px, 4vw, 0) 0 0;
}

.page-home .hero-img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border: 1px solid var(--home-line-strong);
  filter: saturate(0.88) contrast(1.06);
}

.page-home .hero-caption {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--grid);
}

.page-home .fixture-band {
  position: relative;
  z-index: 1;
  margin-top: clamp(28px, 4vw, 48px);
}

.page-home .fixture-bar {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--home-line-strong);
  border-left: 1px solid var(--home-line);
}

.page-home .fixture {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 14px 16px 16px;
  border-right: 1px solid var(--home-line);
  border-bottom: 1px solid var(--home-line);
  background: rgba(14, 22, 38, 0.55);
  transition: background 0.18s ease;
}

.page-home .fixture:hover,
.page-home .fixture:focus-visible {
  background: rgba(14, 22, 38, 0.92);
  outline: none;
}

.page-home .fixture-key {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--grid);
}

.page-home .fixture-val {
  font-size: 15px;
  font-weight: 700;
  color: var(--white);
}

.page-home .fixture-val.num {
  font-family: var(--font-mono);
  letter-spacing: -0.01em;
}

.page-home .fixture-note {
  font-size: 12px;
  line-height: 1.6;
  color: var(--grid);
  transition: color 0.18s ease;
}

.page-home .fixture:hover .fixture-note,
.page-home .fixture:focus-visible .fixture-note {
  color: var(--green);
}

/* ---------- 通用区块 ---------- */
.page-home .section {
  position: relative;
  padding: clamp(44px, 7vw, 92px) 0;
  border-bottom: 1px solid var(--home-line);
}

.page-home .section-head {
  max-width: 44em;
  margin-bottom: clamp(24px, 4vw, 44px);
}

.page-home .section-head .eyebrow {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
}

.page-home .section-title {
  margin: 0;
  font-size: clamp(25px, 3.6vw, 40px);
  font-weight: 800;
  line-height: 1.16;
  letter-spacing: -0.025em;
}

.page-home .section-lead {
  margin: 16px 0 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--home-muted);
}

/* ---------- 档案库 ---------- */
.page-home .archive {
  background: linear-gradient(180deg, #0B1322 0%, #070B14 100%);
}

.page-home .archive-split {
  display: grid;
  gap: clamp(24px, 4vw, 52px);
  align-items: center;
}

.page-home .archive-lead {
  margin: 0;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.85;
  color: var(--white);
}

.page-home .archive-text {
  margin: 14px 0 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--home-muted);
}

.page-home .archive-figures {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: clamp(20px, 3vw, 30px);
  padding-top: 16px;
  border-top: 1px solid var(--home-line);
}

.page-home .archive-figure .num {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(18px, 2.4vw, 24px);
  font-weight: 700;
  color: var(--signal);
}

.page-home .archive-figure-label {
  display: block;
  margin-top: 6px;
  font-size: 12px;
  line-height: 1.6;
  color: var(--grid);
}

.page-home .archive-visual {
  margin: 0;
  border: 1px solid var(--home-line);
}

.page-home .archive-visual img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  filter: saturate(0.85);
}

.page-home .archive-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  margin-top: clamp(28px, 4vw, 52px);
  border: 1px solid var(--home-line);
  background: var(--home-line);
}

.page-home .archive-card {
  padding: clamp(20px, 2.6vw, 28px);
  background: var(--console);
  transition: background 0.2s ease;
}

.page-home .archive-card:hover {
  background: #101B2E;
}

.page-home .archive-card-no {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--signal);
}

.page-home .archive-card h3 {
  margin: 10px 0 8px;
  font-size: 19px;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--white);
}

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

/* ---------- 赛程订阅 ---------- */
.page-home .subscribe-grid {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
  align-items: start;
}

.page-home .subscribe-lead {
  margin: 0 0 22px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--home-ink-soft);
}

.page-home .subscribe .tabs {
  display: block;
}

.page-home .subscribe .tab-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding-bottom: 12px;
  margin-bottom: 18px;
  border-bottom: 1px solid var(--home-ink-line);
}

.page-home .subscribe .tab {
  appearance: none;
  padding: 8px 16px;
  font: inherit;
  font-size: 14px;
  font-weight: 700;
  color: var(--ink);
  background: transparent;
  border: 1px solid rgba(28, 23, 18, 0.3);
  border-radius: var(--radius);
  cursor: pointer;
  transition: background 0.18s ease, color 0.18s ease, border-color 0.18s ease;
}

.page-home .subscribe .tab:hover {
  border-color: var(--signal);
  color: var(--signal);
}

.page-home .subscribe .tab[aria-selected="true"] {
  color: #FFFFFF;
  background: var(--signal);
  border-color: var(--signal);
}

.page-home .subscribe .tab-panel {
  padding: 2px 0 0;
}

.page-home .subscribe .tab-panel h3 {
  margin: 0 0 8px;
  font-size: 17px;
  font-weight: 800;
  color: var(--ink);
}

.page-home .subscribe .tab-panel p {
  margin: 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--home-ink-soft);
}

.page-home .subscribe-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
}

.page-home .subscribe-tags li {
  padding: 4px 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--ink);
  border: 1px solid rgba(28, 23, 18, 0.24);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.4);
}

.page-home .subscribe-notice {
  margin: 20px 0 22px;
  padding: 14px 16px;
  border-left: 3px solid var(--signal);
  background: rgba(255, 90, 31, 0.09);
}

.page-home .subscribe-notice p {
  margin: 0;
  font-size: 13px;
  line-height: 1.8;
  color: var(--home-ink-soft);
}

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

.page-home .subscribe-visual img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border: 1px solid rgba(28, 23, 18, 0.22);
  filter: saturate(0.9);
}

.page-home .subscribe-caption {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--home-ink-soft);
}

/* ---------- 排名入口 ---------- */
.page-home .ranking {
  background:
    radial-gradient(90% 70% at 10% 100%, rgba(43, 76, 126, 0.42) 0%, rgba(7, 11, 20, 0) 65%),
    #070B14;
}

.page-home .ranking-grid {
  display: grid;
  gap: clamp(24px, 4vw, 46px);
  align-items: center;
}

.page-home .steps {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--home-line-strong);
}

.page-home .step {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 16px;
  padding: 20px 0;
  border-bottom: 1px solid var(--home-line);
}

.page-home .step-num {
  font-family: var(--font-mono);
  font-size: clamp(24px, 3.2vw, 34px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--signal);
}

.page-home .step-body h3 {
  margin: 0 0 6px;
  font-size: 18px;
  font-weight: 800;
  color: var(--white);
}

.page-home .step-body p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--home-muted);
}

.page-home .ranking-visual {
  margin: 0;
  border: 1px solid var(--home-line);
  background: var(--console);
}

.page-home .ranking-visual img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 10 / 7;
  object-fit: cover;
}

.page-home .ranking-dims {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: clamp(22px, 3vw, 34px) 0 0;
  padding: 0;
  list-style: none;
}

/* ---------- 跨端同源 ---------- */
.page-home .sync {
  background: #070B14;
}

.page-home .sync-panel {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
  padding: clamp(22px, 4vw, 46px);
  border: 1px solid var(--home-line-strong);
  background: linear-gradient(140deg, #101B2E 0%, #0A1120 100%);
}

.page-home .sync-lead {
  margin: 16px 0 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--home-muted);
}

.page-home .sync-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.page-home .sync-list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--home-line);
}

.page-home .sync-item {
  display: grid;
  grid-template-columns: 66px minmax(0, 1fr);
  gap: 6px 14px;
  padding: 16px 0;
  border-bottom: 1px solid var(--home-line);
}

.page-home .sync-item-key {
  grid-row: span 2;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--green);
}

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

.page-home .sync-item .tag {
  justify-self: start;
  align-self: start;
}

/* ---------- 专题与支持 ---------- */
.page-home .insights-grid {
  display: grid;
  gap: clamp(28px, 4vw, 48px);
}

.page-home .insights-lead {
  max-width: 40em;
  margin: 14px 0 22px;
  font-size: 14px;
  line-height: 1.85;
  color: var(--home-ink-soft);
}

.page-home .topic-list {
  margin-bottom: 22px;
  border-top: 1px solid rgba(28, 23, 18, 0.22);
}

.page-home .topic {
  border-bottom: 1px solid rgba(28, 23, 18, 0.22);
}

.page-home .topic summary {
  padding: 14px 0;
  font-size: 16px;
  font-weight: 800;
  color: var(--ink);
  cursor: pointer;
}

.page-home .topic .fold-body {
  padding-bottom: 14px;
}

.page-home .topic .fold-body p {
  margin: 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--home-ink-soft);
}

.page-home .insights-side {
  padding: clamp(20px, 3vw, 28px);
  background: var(--ink);
  color: var(--cream);
}

.page-home .insights-side h3 {
  margin: 0 0 16px;
  font-size: 18px;
  font-weight: 800;
  color: var(--cream);
}

.page-home .support-list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid rgba(244, 235, 221, 0.22);
}

.page-home .support-list li {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 12px 0;
  border-bottom: 1px solid rgba(244, 235, 221, 0.22);
}

.page-home .support-list a {
  font-size: 14px;
  font-weight: 700;
  color: var(--cream);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 90, 31, 0.6);
  align-self: flex-start;
  transition: color 0.18s ease;
}

.page-home .support-list a:hover {
  color: var(--signal);
}

.page-home .support-list span {
  font-size: 12px;
  line-height: 1.7;
  color: rgba(244, 235, 221, 0.66);
}

.page-home .insights-note {
  margin: 18px 0 0;
  font-size: 13px;
  line-height: 1.85;
  color: rgba(244, 235, 221, 0.72);
}

.page-home .insights-note a {
  color: var(--amber);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 200, 87, 0.5);
}

.page-home .insights-note a:hover {
  color: var(--cream);
}

/* ---------- 断点 ---------- */
@media (min-width: 720px) {
  .page-home .archive-cards {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-home .subscribe-grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  }

  .page-home .ranking-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.92fr);
  }

  .page-home .insights-grid {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 0.6fr);
    align-items: start;
  }
}

@media (min-width: 900px) {
  .page-home .hero-shell {
    display: grid;
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
    gap: clamp(28px, 4vw, 56px);
    align-items: end;
  }

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

  .page-home .archive-split {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
  }

  .page-home .sync-panel {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    align-items: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .fixture,
  .page-home .fixture-note,
  .page-home .archive-card,
  .page-home .subscribe .tab,
  .page-home .support-list a {
    transition: none;
  }
}