.page-home {
  --home-grid-line: rgba(30, 90, 76, 0.55);
  --home-slant: clamp(12px, 2.4vw, 26px);
  background: var(--ink-800);
  color: var(--paper);
  overflow-x: hidden;
}

.page-home .breadcrumbs {
  padding-block: clamp(14px, 2vw, 22px) 0;
}

.page-home .section {
  position: relative;
  padding-block: clamp(48px, 7vw, 96px);
}

.page-home .section + .section {
  border-top: 1px solid var(--line);
}

.page-home .section-head {
  max-width: 64ch;
  margin-bottom: clamp(24px, 4vw, 44px);
}

.page-home .section-head__title {
  font-size: clamp(24px, 3.6vw, 38px);
  line-height: 1.18;
  letter-spacing: -0.012em;
  font-weight: 800;
  margin: 10px 0 12px;
  color: var(--paper);
}

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

/* ---------- 首屏 ---------- */
.page-home .hero {
  position: relative;
  isolation: isolate;
  padding-top: clamp(22px, 4vw, 44px);
  padding-bottom: clamp(28px, 5vw, 56px);
}

.page-home .hero::before {
  content: "";
  position: absolute;
  inset: -12% -6% 0;
  z-index: -1;
  background-image:
    repeating-linear-gradient(to right, var(--home-grid-line) 0 1px, transparent 1px 56px),
    repeating-linear-gradient(to bottom, var(--home-grid-line) 0 1px, transparent 1px 56px);
  opacity: 0.3;
  -webkit-mask-image: radial-gradient(90% 70% at 22% 12%, #000 0%, transparent 76%);
  mask-image: radial-gradient(90% 70% at 22% 12%, #000 0%, transparent 76%);
  pointer-events: none;
}

.page-home .hero::after {
  content: "";
  position: absolute;
  z-index: -1;
  top: -20%;
  right: -14%;
  width: 62vw;
  height: 62vw;
  max-width: 620px;
  max-height: 620px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(123, 245, 214, 0.14), transparent 68%);
  pointer-events: none;
}

.page-home .hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(22px, 3.4vw, 36px);
}

.page-home .hero__title {
  font-size: clamp(32px, 8.2vw, 64px);
  line-height: 1.04;
  letter-spacing: -0.028em;
  font-weight: 900;
  margin: 14px 0 18px;
  color: var(--paper);
}

.page-home .hero__lede {
  margin: 0 0 26px;
  max-width: 54ch;
  font-size: clamp(15px, 1.7vw, 17px);
  line-height: 1.8;
  color: var(--muted);
}

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

.page-home .hero__panel {
  position: relative;
}

.page-home .hero__figure {
  margin: 0;
}

.page-home .hero__media {
  --figure-ratio: 16 / 9;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  box-shadow: 0 30px 60px -34px rgba(5, 15, 12, 0.95);
}

.page-home .hero__badge {
  position: absolute;
  top: clamp(12px, 2vw, 18px);
  left: clamp(12px, 2vw, 18px);
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(5, 15, 12, 0.74);
  border: 1px solid var(--line);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--muted);
}

.page-home .hero__badge .num {
  font-size: 15px;
  font-weight: 700;
  color: var(--cyan);
}

.page-home .hero__band {
  position: absolute;
  right: clamp(12px, 2vw, 18px);
  bottom: clamp(12px, 2vw, 18px);
  width: clamp(84px, 22%, 156px);
  height: 8px;
  background: var(--orange);
  transform: skewX(-24deg);
}

.page-home .hero__rail {
  margin-top: clamp(26px, 4vw, 42px);
}

.page-home .hero__rail-label {
  margin: 0 0 10px;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-home .league-strip {
  display: flex;
  gap: 10px;
  margin: 0;
  padding: 4px 2px 14px;
  list-style: none;
  overflow-x: auto;
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}

.page-home .league-pill {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 10px 18px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--ink-700);
  color: var(--paper);
  font-size: 14px;
  white-space: nowrap;
  text-decoration: none;
  scroll-snap-align: start;
  transition: border-color 0.2s ease, background-color 0.2s ease, color 0.2s ease;
}

.page-home .league-pill .num {
  font-size: 11px;
  color: var(--muted);
  transition: color 0.2s ease;
}

.page-home .league-pill:hover,
.page-home .league-pill:focus-visible {
  border-color: var(--cyan);
  background: var(--ink-600);
}

.page-home .league-pill:hover .num,
.page-home .league-pill:focus-visible .num {
  color: var(--cyan);
}

.page-home .league-strip li:nth-child(2) .league-pill:hover,
.page-home .league-strip li:nth-child(5) .league-pill:hover {
  border-color: var(--orange);
}

.page-home .league-strip li:nth-child(2) .league-pill:hover .num,
.page-home .league-strip li:nth-child(5) .league-pill:hover .num {
  color: var(--orange);
}

/* ---------- 联赛索引 ---------- */
.page-home .league-board {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 40px);
}

.page-home .league-board__figure {
  margin: 0;
}

.page-home .league-board__figure .figure__media {
  --figure-ratio: 3 / 4;
  border-radius: var(--radius);
  border: 1px solid var(--line);
}

.page-home .league-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .league-row {
  --row-accent: var(--line);
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 8px 16px;
  padding: 18px 4px 18px 14px;
  border-bottom: 1px solid var(--line);
  border-left: 3px solid var(--row-accent);
  transition: background-color 0.2s ease;
}

.page-home .league-row:nth-child(1) { --row-accent: var(--cyan); }
.page-home .league-row:nth-child(2) { --row-accent: var(--orange); }
.page-home .league-row:nth-child(3) { --row-accent: var(--violet); }
.page-home .league-row:nth-child(4) { --row-accent: var(--cyan); }
.page-home .league-row:nth-child(5) { --row-accent: var(--orange); }

.page-home .league-row:hover {
  background: rgba(20, 61, 52, 0.5);
}

.page-home .league-row__idx {
  font-size: 13px;
  font-weight: 700;
  color: var(--row-accent);
}

.page-home .league-row__name {
  margin: 0 0 6px;
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.page-home .league-row__note {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--muted);
}

.page-home .league-row__go {
  font-size: 13px;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  white-space: nowrap;
}

.page-home .league-row__go:hover,
.page-home .league-row__go:focus-visible {
  border-bottom-color: var(--cyan);
}

/* ---------- 赛前查阵容 ---------- */
.page-home .match-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(20px, 3vw, 32px);
}

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

.page-home .match-figure .figure__media {
  --figure-ratio: 2 / 1;
  border-radius: var(--radius);
  border: 1px solid var(--line);
}

.page-home .match-notes {
  display: grid;
  gap: 14px;
}

.page-home .match-note {
  padding: clamp(18px, 2.4vw, 26px);
  border-radius: var(--radius);
  background: var(--ink-600);
  border: 1px solid var(--line);
}

.page-home .match-note h3 {
  margin: 0 0 12px;
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.005em;
}

.page-home .match-note p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--muted);
}

.page-home .mini-bar,
.page-home .mini-timeline {
  display: block;
  width: 100%;
  max-width: 240px;
  height: auto;
  margin-bottom: 14px;
}

/* ---------- 公告 ---------- */
.page-home .notice-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(22px, 3vw, 34px);
}

.page-home .notice-list {
  margin: 0 0 22px;
  padding: 0;
  list-style: none;
}

.page-home .notice-item {
  padding: 20px 0;
  border-top: 1px solid var(--line);
}

.page-home .notice-item:last-child {
  border-bottom: 1px solid var(--line);
}

.page-home .notice-item h3 {
  margin: 12px 0 8px;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.45;
}

.page-home .notice-item p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--muted);
}

.page-home .notice-sub {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 16px;
}

.page-home .notice-toggle {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 18px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--paper);
  font: inherit;
  font-size: 14px;
  cursor: pointer;
  transition: border-color 0.2s ease, background-color 0.2s ease;
}

.page-home .notice-toggle:hover,
.page-home .notice-toggle:focus-visible {
  border-color: var(--violet);
}

.page-home .notice-toggle[aria-pressed="true"],
.page-home .notice-toggle[data-subscribed="true"] {
  border-color: var(--violet);
  background: rgba(155, 123, 255, 0.16);
}

.page-home .notice-toggle__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--muted);
  transition: background-color 0.2s ease;
}

.page-home .notice-toggle[aria-pressed="true"] .notice-toggle__dot,
.page-home .notice-toggle[data-subscribed="true"] .notice-toggle__dot {
  background: var(--violet);
}

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

.page-home .notice-side {
  display: grid;
  gap: 16px;
  align-content: start;
}

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

.page-home .notice-figure .figure__media {
  --figure-ratio: 16 / 9;
  border-radius: var(--radius);
  border: 1px solid var(--line);
}

.page-home .notice-side .btn {
  justify-self: start;
}

/* ---------- 移动端三步 ---------- */
.page-home .steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .step {
  position: relative;
  padding: 22px 20px 24px;
  border-radius: var(--radius);
  background: var(--ink-700);
  border: 1px solid var(--line);
}

.page-home .step::before {
  content: "";
  position: absolute;
  top: 0;
  left: 20px;
  width: 36px;
  height: 3px;
  background: var(--orange);
}

.page-home .step__num {
  display: block;
  margin-bottom: 12px;
  font-size: 30px;
  font-weight: 700;
  line-height: 1;
  color: var(--orange);
}

.page-home .step h3 {
  margin: 0 0 10px;
  font-size: 17px;
  font-weight: 700;
}

.page-home .step p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--muted);
}

/* ---------- 规模与联系 ---------- */
.page-home .scale-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 3.4vw, 40px);
}

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

.page-home .stat {
  background: var(--ink-700);
  padding: 22px 18px;
}

.page-home .stat dt {
  margin: 0 0 12px;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--muted);
}

.page-home .stat dd {
  margin: 0;
  font-size: clamp(28px, 4.4vw, 40px);
  font-weight: 700;
  line-height: 1;
  color: var(--cyan);
}

.page-home .stat:nth-child(2) dd { color: var(--orange); }
.page-home .stat:nth-child(3) dd { color: var(--violet); }

.page-home .scale-side__text {
  margin: 0 0 22px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--muted);
}

.page-home .scale-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 24px;
}

.page-home .scale-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  margin: 0;
  padding: 18px 0 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.page-home .scale-links a {
  font-size: 13px;
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.page-home .scale-links a:hover,
.page-home .scale-links a:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

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

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

@media (min-width: 900px) {
  .page-home .hero__grid {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    align-items: end;
  }

  .page-home .hero__copy {
    grid-column: 1 / span 6;
    padding-bottom: 8px;
  }

  .page-home .hero__panel {
    grid-column: 7 / span 6;
  }

  .page-home .league-board {
    grid-template-columns: 5fr 7fr;
    align-items: start;
  }

  .page-home .match-grid {
    grid-template-columns: 7fr 5fr;
    align-items: start;
  }

  .page-home .notice-grid {
    grid-template-columns: 7fr 5fr;
    align-items: start;
  }

  .page-home .scale-grid {
    grid-template-columns: 7fr 5fr;
    align-items: center;
  }

  .page-home .league-board__figure .figure__media {
    --figure-ratio: 3 / 4;
  }
}

@media (min-width: 1160px) {
  .page-home .hero__copy {
    grid-column: 1 / span 6;
  }

  .page-home .hero__panel {
    grid-column: 7 / span 6;
  }
}