.page-home {
  --page-cut: 14px;
  --page-kicker-clr: var(--c-accent);

  background: var(--c-bg);
  color: var(--c-text);
  overflow-x: hidden;
}

/* 分段标题 */
.page-home .page-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-data);
  font-size: 0.8125rem;
  letter-spacing: 0.08em;
  color: var(--c-muted);
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}
.page-home .page-kicker::before {
  content: "";
  width: 1.5rem;
  height: 2px;
  background: var(--page-kicker-clr);
  flex: none;
}
.page-home .page-kicker--alert {
  --page-kicker-clr: var(--c-alert);
}
.page-home .page-title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  line-height: 1.15;
  margin: 0 0 0.75rem;
  color: var(--c-text);
}
.page-home .page-subtitle {
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--c-muted);
  max-width: 56ch;
}
.page-home .page-head {
  margin-bottom: clamp(1.5rem, 4vw, 2.5rem);
}

/* 首屏数据窗口 */
.page-home .hero-window {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: calc(var(--header-h) + 2rem) 0 3rem;
  overflow: hidden;
  border-bottom: 2px solid var(--c-line);
}
.page-home .hero-window__backdrop {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.page-home .hero-window__bg {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.16;
  filter: blur(6px) saturate(0.75);
}
.page-home .hero-window__inner {
  position: relative;
  z-index: 1;
  width: 100%;
}
.page-home .hero-window__frame {
  position: relative;
  border: 2px solid var(--c-line);
  background: rgba(10, 25, 41, 0.85);
  padding: clamp(1.25rem, 4vw, 3rem);
  box-shadow: 0 0 0 1px rgba(0, 255, 171, 0.08), var(--shadow);
}
.page-home .hero-window__frame::before {
  content: "";
  position: absolute;
  inset: -12px;
  border: 1px solid var(--c-line);
  pointer-events: none;
}
.page-home .hero-window__corner {
  position: absolute;
  width: 30px;
  height: 30px;
  z-index: 1;
}
.page-home .hero-window__corner--tl {
  top: -12px;
  left: -12px;
  border-top: 2px solid var(--c-accent);
  border-left: 2px solid var(--c-accent);
}
.page-home .hero-window__corner--br {
  bottom: -12px;
  right: -12px;
  border-bottom: 2px solid var(--c-alert);
  border-right: 2px solid var(--c-alert);
}
.page-home .hero-window__scale {
  position: absolute;
  top: -12px;
  right: 40px;
  width: 140px;
  height: 3px;
  background: repeating-linear-gradient(90deg, var(--c-muted) 0 4px, transparent 4px 10px);
  opacity: 0.6;
}
.page-home .hero-window__eyebrow {
  font-family: var(--font-data);
  font-size: 0.8125rem;
  letter-spacing: 0.12em;
  color: var(--c-accent);
  margin: 0 0 1rem;
}
.page-home .hero-window__eyebrow::before {
  content: "";
  display: inline-block;
  width: 8px;
  height: 8px;
  background: var(--c-alert);
  margin-right: 0.5rem;
}
.page-home .hero-window__title {
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 6vw, 4.5rem);
  font-weight: 800;
  line-height: 1.05;
  margin: 0 0 0.5rem;
  color: var(--c-text);
  letter-spacing: -0.02em;
}
.page-home .hero-window__tagline {
  font-family: var(--font-data);
  font-size: clamp(0.9375rem, 2vw, 1.25rem);
  color: var(--c-muted);
  margin: 0 0 clamp(1.5rem, 4vw, 2.5rem);
  letter-spacing: 0.06em;
}
.page-home .hero-window__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.25rem, 3vw, 2.5rem);
  border-top: 1px solid var(--c-line);
  padding-top: clamp(1.25rem, 3vw, 2rem);
}
.page-home .hero-window__desc p {
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.75;
  color: var(--c-muted);
  margin: 0 0 0.75rem;
}
.page-home .hero-window__link {
  color: var(--c-link);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 180, 216, 0.4);
  transition: color 0.2s, border-color 0.2s;
}
.page-home .hero-window__link:hover {
  color: var(--c-accent);
  border-color: var(--c-accent);
}
.page-home .hero-window__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}
.page-home .hero-window__stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--c-line);
  border: 1px solid var(--c-line);
  margin: 0;
}
.page-home .hero-window__stat {
  background: var(--c-panel);
  padding: 0.875rem 1rem;
}
.page-home .hero-window__stat dt {
  font-family: var(--font-data);
  font-size: 0.75rem;
  color: var(--c-muted);
  margin-bottom: 0.25rem;
}
.page-home .hero-window__stat dd {
  font-family: var(--font-data);
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--c-accent);
  margin: 0;
}

/* 热门赛事 */
.page-home .hot-leagues {
  padding: clamp(3rem, 8vw, 5rem) 0;
}
.page-home .hot-leagues__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.875rem;
}
.page-home .hot-leagues__card {
  background: var(--c-panel);
  border: 1px solid var(--c-line);
  clip-path: polygon(0 0, calc(100% - var(--page-cut)) 0, 100% var(--page-cut), 100% 100%, var(--page-cut) 100%, 0 calc(100% - var(--page-cut)));
  transition: border-color 0.25s, background-color 0.25s;
}
.page-home .hot-leagues__card:hover {
  border-color: var(--c-link);
  background: rgba(0, 180, 216, 0.06);
}
.page-home .hot-leagues__summary {
  list-style: none;
  cursor: pointer;
  padding: 1rem 1.125rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.375rem 0.625rem;
  margin: 0;
}
.page-home .hot-leagues__summary::-webkit-details-marker {
  display: none;
}
.page-home .hot-leagues__code {
  font-family: var(--font-data);
  font-size: 0.6875rem;
  font-weight: 700;
  color: var(--c-accent);
  letter-spacing: 0.1em;
  padding: 0.2rem 0.4rem;
  border: 1px solid currentColor;
}
.page-home .hot-leagues__card--basketball .hot-leagues__code {
  color: var(--c-alert);
}
.page-home .hot-leagues__name {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--c-text);
}
.page-home .hot-leagues__meta {
  flex-basis: 100%;
  font-family: var(--font-sans);
  font-size: 0.8125rem;
  color: var(--c-muted);
  line-height: 1.5;
}
.page-home .hot-leagues__detail {
  border-top: 1px solid var(--c-line);
  padding: 0.75rem 1.125rem 1rem;
  background: rgba(0, 255, 171, 0.04);
}
.page-home .hot-leagues__detail p {
  font-family: var(--font-sans);
  font-size: 0.875rem;
  color: var(--c-muted);
  margin: 0 0 0.5rem;
  line-height: 1.6;
}
.page-home .hot-leagues__detail a {
  font-family: var(--font-data);
  font-size: 0.8125rem;
  color: var(--c-link);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s;
}
.page-home .hot-leagues__detail a:hover {
  border-color: var(--c-link);
}

/* 最新数据更新 */
.page-home .update-zone {
  background: linear-gradient(135deg, rgba(16, 42, 67, 0.72), rgba(10, 25, 41, 0.92));
  border-top: 1px solid var(--c-line);
  border-bottom: 1px solid var(--c-line);
  padding: clamp(3rem, 8vw, 5rem) 0;
}
.page-home .update-zone__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: center;
}
.page-home .update-zone__visual {
  position: relative;
  width: min(80vw, 280px);
  margin-inline: auto;
}
.page-home .update-zone__img {
  width: 100%;
  height: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 50%;
  border: 2px dashed rgba(0, 255, 171, 0.35);
  display: block;
}
.page-home .update-zone__badge {
  position: absolute;
  left: 50%;
  bottom: -0.75rem;
  transform: translateX(-50%);
  background: var(--c-accent);
  color: var(--c-bg);
  font-family: var(--font-data);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.25rem 0.75rem;
  clip-path: polygon(0 0, calc(100% - 8px) 0, 100% 8px, 100% 100%, 8px 100%, 0 calc(100% - 8px));
  white-space: nowrap;
}
.page-home .update-zone__content {
  max-width: 56ch;
}
.page-home .update-zone__list {
  list-style: none;
  margin: 1.5rem 0 0;
  padding: 0;
  border-top: 1px solid var(--c-line);
}
.page-home .update-zone__list li {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.5rem 1rem;
  padding: 0.875rem 0;
  border-bottom: 1px solid var(--c-line);
}
.page-home .update-zone__league {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--c-text);
}
.page-home .update-zone__round {
  font-family: var(--font-data);
  font-size: 0.8125rem;
  color: var(--c-muted);
}
.page-home .update-zone__status {
  margin-left: auto;
  font-family: var(--font-data);
  font-size: 0.75rem;
  color: var(--c-accent);
  position: relative;
  padding-left: 0.875rem;
}
.page-home .update-zone__status::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 6px;
  height: 6px;
  background: var(--c-accent);
  border-radius: 50%;
}

/* 数据索引地图 */
.page-home .index-map {
  padding: clamp(3rem, 8vw, 5rem) 0;
}
.page-home .index-map__wrap {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: center;
}
.page-home .index-map__visual img {
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  display: block;
  border: 1px solid var(--c-line);
  clip-path: polygon(0 0, calc(100% - 20px) 0, 100% 20px, 100% 100%, 20px 100%, 0 calc(100% - 20px));
}
.page-home .index-map__catalog {
  background: var(--c-panel);
  border: 1px solid var(--c-line);
  padding: clamp(1.25rem, 3vw, 2rem);
  clip-path: polygon(0 0, calc(100% - 16px) 0, 100% 16px, 100% 100%, 16px 100%, 0 calc(100% - 16px));
}
.page-home .index-map__catalog h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  margin: 0 0 1rem;
  color: var(--c-text);
}
.page-home .index-map__catalog ul {
  list-style: none;
  margin: 0;
  padding: 0;
}
.page-home .index-map__catalog li + li {
  border-top: 1px solid var(--c-line);
}
.page-home .index-map__catalog a {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  padding: 0.875rem 0;
  color: var(--c-muted);
  text-decoration: none;
  font-family: var(--font-sans);
  font-size: 1rem;
  transition: background-color 0.2s, color 0.2s, padding-left 0.2s;
}
.page-home .index-map__catalog a:hover {
  color: var(--c-text);
  background: rgba(0, 180, 216, 0.06);
  padding-left: 0.5rem;
}
.page-home .index-map__num {
  font-family: var(--font-data);
  font-size: 0.8125rem;
  color: var(--c-accent);
}

/* 小屏模式 */
.page-home .mini-mode {
  background: linear-gradient(180deg, rgba(16, 42, 67, 0.4), rgba(10, 25, 41, 0.85));
  border-top: 1px solid var(--c-line);
  border-bottom: 1px solid var(--c-line);
  padding: clamp(3rem, 8vw, 5rem) 0;
}
.page-home .mini-mode__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: center;
}
.page-home .mini-mode__visual {
  position: relative;
  max-width: 320px;
  margin-inline: auto;
  padding: 0.75rem;
  border: 1px solid var(--c-line);
  background: var(--c-panel);
  transform: rotate(-1.5deg);
}
.page-home .mini-mode__visual::after {
  content: "";
  position: absolute;
  inset: 8px;
  border: 1px solid rgba(0, 255, 171, 0.2);
  pointer-events: none;
}
.page-home .mini-mode__visual img {
  width: 100%;
  max-width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}
.page-home .mini-mode__version {
  position: absolute;
  top: -0.75rem;
  right: -0.75rem;
  background: var(--c-alert);
  color: #ffffff;
  font-family: var(--font-data);
  font-size: 0.8125rem;
  font-weight: 700;
  padding: 0.25rem 0.625rem;
}
.page-home .mini-mode__list {
  list-style: none;
  margin: 1.5rem 0;
  padding: 0;
}
.page-home .mini-mode__list li {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--c-line);
  font-family: var(--font-sans);
  color: var(--c-text);
}
.page-home .mini-mode__mark {
  font-family: var(--font-data);
  font-size: 0.8125rem;
  color: var(--c-alert);
}

/* 异常反馈 */
.page-home .feedback-zone {
  padding: clamp(3rem, 8vw, 5rem) 0;
  background:
    repeating-linear-gradient(45deg, transparent 0 20px, rgba(255, 77, 77, 0.05) 20px 40px),
    var(--c-bg);
}
.page-home .feedback-zone__inner {
  border-left: 3px solid var(--c-alert);
  padding: clamp(1.5rem, 4vw, 2.5rem) clamp(1.25rem, 4vw, 2.5rem);
  background: rgba(16, 42, 67, 0.55);
}
.page-home .feedback-zone p {
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--c-muted);
  max-width: 52ch;
  margin: 0 0 1.25rem;
}

/* 响应式 */
@media (min-width: 768px) {
  .page-home .hero-window__grid {
    grid-template-columns: 1.15fr 0.85fr;
    align-items: end;
  }
  .page-home .hero-window__stats {
    grid-template-columns: 1fr 1fr;
  }
  .page-home .hot-leagues__grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
  }
  .page-home .update-zone__inner {
    grid-template-columns: 0.8fr 1.2fr;
  }
  .page-home .mini-mode__inner {
    grid-template-columns: 0.9fr 1.1fr;
  }
}

@media (min-width: 900px) {
  .page-home .index-map__wrap {
    grid-template-columns: 1.2fr 1fr;
  }
}