.page-home *,
.page-home *::before,
.page-home *::after {
  box-sizing: border-box;
}

.page-home {
  --home-primary: #FF4B2B;
  --home-primary-dark: #E63E1F;
  --home-secondary: #1E3A8A;
  --home-accent: #FFD700;
  --home-bg: #F8F5F0;
  --home-surface: #FFFFFF;
  --home-ink: #111827;
  --home-muted: #6B7280;
  --home-line: #E5E7EB;
  --home-success: #10B981;
  --home-danger: #EF4444;
  --home-shadow: 6px 6px 0 rgba(17, 24, 39, 0.16);
  --home-wrap: 1120px;
  overflow-x: hidden;
  background-color: var(--home-bg);
  font-family: var(--font-body);
  color: var(--home-ink);
}

.page-home img {
  max-width: 100%;
  height: auto;
}

.page-home .home-wrap {
  width: min(var(--home-wrap), calc(100% - 2rem));
  margin-inline: auto;
}

.page-home .home-section {
  padding-block: clamp(3rem, 6vw, 5rem);
}

/* 区块标题条 */
.page-home .home-section__bar {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: clamp(1.25rem, 3vw, 2rem);
  padding-bottom: 0.75rem;
  border-bottom: 2px solid var(--home-ink);
}

.page-home .home-section__bar--light {
  border-bottom-color: rgba(255, 255, 255, 0.3);
}

.page-home .home-section__head {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
}

.page-home .home-section__index {
  font-family: var(--font-number);
  font-weight: 700;
  font-size: 1rem;
  color: var(--home-primary);
  letter-spacing: 0.05em;
}

.page-home .home-section__title {
  margin: 0;
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 4vw, 2.25rem);
  line-height: 1.1;
}

.page-home .home-section__note {
  margin: 0;
  color: var(--home-muted);
  font-size: 0.95rem;
  max-width: 52ch;
}

/* 首屏叙事 */
.page-home .home-hero {
  position: relative;
  padding-block: clamp(2rem, 5vw, 4.5rem) clamp(2.5rem, 6vw, 5rem);
}

.page-home .home-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(115deg, rgba(255, 75, 43, 0.1) 0 42%, transparent 42%),
    linear-gradient(70deg, transparent 58%, rgba(30, 58, 138, 0.12) 58%);
}

.page-home .home-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(2rem, 4vw, 3rem);
  align-items: center;
}

.page-home .home-crumb {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  margin-bottom: 0.75rem;
  font-family: var(--font-number);
  font-size: 0.85rem;
  color: var(--home-muted);
}

.page-home .home-crumb a {
  color: var(--home-primary);
  text-decoration: none;
  font-weight: 700;
}

.page-home .home-crumb a:hover {
  text-decoration: underline;
}

.page-home .home-hero__title {
  margin: 0 0 1rem;
  font-family: var(--font-heading);
  font-size: clamp(2rem, 6vw, 3.4rem);
  line-height: 1.08;
  letter-spacing: 0.01em;
}

.page-home .home-hero__lead {
  margin: 0 0 1.5rem;
  font-size: 1.05rem;
  line-height: 1.85;
  color: var(--home-muted);
  max-width: 60ch;
}

.page-home .home-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.page-home .home-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
  margin: 0;
  padding: 1rem 0 0;
  border-top: 2px solid var(--home-ink);
  list-style: none;
  font-size: 0.9rem;
  color: var(--home-muted);
}

.page-home .home-hero__meta span {
  display: block;
  font-family: var(--font-number);
  font-weight: 700;
  font-size: 1.35rem;
  color: var(--home-ink);
}

.page-home .home-hero__visual {
  position: relative;
  padding: 0.25rem;
}

.page-home .home-hero__img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border: 3px solid var(--home-ink);
  box-shadow: 8px 8px 0 var(--home-ink);
}

.page-home .home-hero__badge {
  position: absolute;
  left: 0.75rem;
  bottom: 1.5rem;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  column-gap: 0.75rem;
  padding: 0.75rem 1rem;
  background: var(--home-accent);
  border: 3px solid var(--home-ink);
  box-shadow: 5px 5px 0 rgba(17, 24, 39, 0.9);
}

.page-home .home-hero__badge-label {
  grid-column: 1 / -1;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.page-home .home-hero__badge-num {
  font-family: var(--font-number);
  font-size: 2.5rem;
  line-height: 1;
  font-weight: 700;
}

.page-home .home-hero__badge-note {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--home-secondary);
}

.page-home .home-hero__rings {
  position: absolute;
  top: -1.25rem;
  right: -0.75rem;
  width: 150px;
  height: 150px;
  pointer-events: none;
  opacity: 0.9;
}

/* 实时比分滚动条 */
.page-home .home-ticker {
  background: var(--home-secondary);
  color: #ffffff;
  padding-block: 0 1.75rem;
}

.page-home .home-ticker__bar {
  border-bottom-color: rgba(255, 255, 255, 0.35);
  padding-top: 1.5rem;
  margin-bottom: 1rem;
}

.page-home .home-ticker .home-section__title {
  color: #ffffff;
}

.page-home .home-ticker .home-section__index {
  color: var(--home-accent);
}

.page-home .home-ticker__hint {
  font-family: var(--font-number);
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.75);
}

.page-home .home-ticker__viewport {
  overflow: hidden;
  padding-block: 0.1rem;
  background: var(--home-ink);
  border-block: 3px solid #000000;
}

.page-home .home-ticker__track {
  display: flex;
  gap: 1.5rem;
  width: max-content;
  animation: home-ticker-scroll 46s linear infinite;
}

.page-home .home-ticker__track:hover {
  animation-play-state: paused;
}

.page-home .home-ticker__list {
  display: flex;
  gap: 1rem;
  margin: 0;
  padding: 0.75rem;
  list-style: none;
}

.page-home .home-ticker__item {
  flex: 0 0 auto;
  display: grid;
  grid-template-columns: auto auto;
  align-items: center;
  gap: 0.2rem 0.75rem;
  padding: 0.65rem 0.9rem;
  background: #ffffff;
  border: 2px solid #ffffff;
  border-radius: 6px;
  color: var(--home-ink);
  box-shadow: 2px 2px 0 rgba(0, 0, 0, 0.2);
}

.page-home .home-ticker__league {
  grid-column: 1 / -1;
  font-family: var(--font-number);
  font-weight: 700;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--home-secondary);
}

.page-home .home-ticker__teams {
  font-size: 0.92rem;
  font-weight: 600;
  white-space: nowrap;
}

.page-home .home-ticker__teams b {
  font-family: var(--font-number);
  color: var(--home-primary);
  padding-inline: 0.15rem;
}

.page-home .home-ticker__verdicts {
  display: flex;
  gap: 0.25rem;
}

.page-home .home-ticker__verdict {
  display: inline-block;
  padding: 0.12rem 0.35rem;
  font-size: 0.68rem;
  font-weight: 700;
  border: 1px solid var(--home-ink);
  border-radius: 3px;
  color: #ffffff;
  background: var(--home-muted);
}

.page-home .home-ticker__verdict.is-win {
  background: var(--home-success);
}

.page-home .home-ticker__verdict.is-loss {
  background: var(--home-danger);
}

.page-home .home-ticker__verdict.is-draw {
  background: var(--home-accent);
  color: var(--home-ink);
}

/* 升级亮点 */
.page-home .home-upgrades {
  background: var(--home-secondary);
  color: #ffffff;
}

.page-home .home-upgrades .home-section__title {
  color: #ffffff;
}

.page-home .home-upgrades .home-section__index {
  color: var(--home-accent);
}

.page-home .home-upgrades .home-section__note {
  color: rgba(255, 255, 255, 0.75);
}

.page-home .home-upgrade__showcase {
  display: grid;
  place-items: center;
  gap: 1rem;
  margin: 0 0 clamp(1.5rem, 4vw, 2.5rem);
  padding: clamp(1rem, 4vw, 2rem);
  background: linear-gradient(180deg, #ffffff, #f4efe8);
  border: 3px solid var(--home-ink);
  box-shadow: 7px 7px 0 rgba(0, 0, 0, 0.45);
  color: var(--home-ink);
}

.page-home .home-upgrade__showcase figcaption {
  font-size: 0.92rem;
  color: var(--home-muted);
}

.page-home .home-upgrade__phone {
  display: block;
  width: min(56vw, 240px);
  height: auto;
  max-height: 420px;
  object-fit: cover;
  object-position: top center;
  border: 2px solid var(--home-ink);
}

.page-home .home-upgrade__grid {
  display: grid;
  gap: 1.25rem;
}

.page-home .home-upgrade__card {
  display: grid;
  gap: 0.6rem;
  padding: 1.5rem;
  background: #ffffff;
  border: 3px solid var(--home-ink);
  box-shadow: 6px 6px 0 rgba(0, 0, 0, 0.35);
  color: var(--home-ink);
}

.page-home .home-upgrade__num {
  font-family: var(--font-number);
  font-size: 1.9rem;
  font-weight: 700;
  line-height: 1;
  color: var(--home-primary);
}

.page-home .home-upgrade__title {
  margin: 0;
  font-family: var(--font-heading);
  font-size: 1.2rem;
}

.page-home .home-upgrade__card p {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.7;
  color: #374151;
}

/* 频道快速入口 */
.page-home .home-channels__visual {
  margin: 0 0 clamp(1.25rem, 3vw, 2rem);
}

.page-home .home-channels__visual img {
  display: block;
  width: 100%;
  height: auto;
  border: 3px solid var(--home-ink);
  box-shadow: var(--home-shadow);
}

.page-home .home-channels__tabs {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
}

.page-home .home-tab-btn {
  appearance: none;
  cursor: pointer;
  border: 2px solid var(--home-ink);
  background: #ffffff;
  color: var(--home-ink);
  font-family: var(--font-heading);
  font-size: 0.95rem;
  padding: 0.6rem 1.1rem;
  box-shadow: 3px 3px 0 var(--home-ink);
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}

.page-home .home-tab-btn[aria-selected="true"] {
  background: var(--home-accent);
  transform: translate(2px, 2px);
  box-shadow: 1px 1px 0 var(--home-ink);
}

.page-home .home-tab-btn:focus-visible {
  outline: 3px solid var(--home-primary);
  outline-offset: 2px;
}

.page-home .home-channels__panel {
  padding: 1rem 0;
}

.page-home .home-channels__panel-title {
  margin: 0 0 0.5rem;
  font-family: var(--font-heading);
  font-size: 1rem;
}

.page-home .home-channels__list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0 0 0.75rem;
  padding: 0;
  list-style: none;
}

.page-home .home-channels__list li {
  padding: 0.4rem 0.9rem;
  background: #ffffff;
  border: 2px solid var(--home-ink);
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.9rem;
}

.page-home .home-channels__more {
  margin: 0;
  font-size: 0.95rem;
  color: var(--home-muted);
}

/* 数据统计栏 */
.page-home .home-stats {
  background: var(--home-bg);
}

.page-home .home-stats__grid {
  display: grid;
  gap: clamp(1.5rem, 4vw, 3rem);
}

.page-home .home-stats__list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin: 0 0 1.25rem;
}

.page-home .home-stats__item {
  padding: 1.1rem 1.2rem;
  background: #ffffff;
  border: 2px solid var(--home-ink);
  box-shadow: 4px 4px 0 var(--home-ink);
}

.page-home .home-stats__item dt {
  font-size: 0.88rem;
  color: var(--home-muted);
  margin-bottom: 0.35rem;
}

.page-home .home-stats__item dd {
  margin: 0;
  font-family: var(--font-number);
  font-size: clamp(1.6rem, 4vw, 2.2rem);
  font-weight: 700;
  line-height: 1;
  color: var(--home-primary-dark);
}

.page-home .home-stats__cert {
  margin: 0;
  padding: 1rem 1.25rem;
  background: var(--home-secondary);
  color: #ffffff;
  border: 2px solid var(--home-ink);
  box-shadow: 4px 4px 0 var(--home-ink);
  font-size: 0.95rem;
  line-height: 1.7;
}

.page-home .home-stats__visual img {
  display: block;
  width: 100%;
  height: auto;
  border: 3px solid var(--home-ink);
  box-shadow: 8px 8px 0 var(--home-primary);
}

/* 继续探索 */
.page-home .home-explore {
  background: var(--home-accent);
}

.page-home .home-explore__grid {
  display: grid;
  gap: 1rem;
}

.page-home .home-explore__link {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.3rem 1rem;
  align-items: baseline;
  padding: 1.25rem;
  background: #ffffff;
  border: 3px solid var(--home-ink);
  box-shadow: 5px 5px 0 rgba(17, 24, 39, 0.85);
  color: var(--home-ink);
  text-decoration: none;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.page-home .home-explore__link:hover {
  transform: translate(-2px, -2px);
  box-shadow: 8px 8px 0 rgba(17, 24, 39, 0.85);
}

.page-home .home-explore__link:focus-visible {
  outline: 3px solid var(--home-primary);
  outline-offset: 3px;
}

.page-home .home-explore__index {
  font-family: var(--font-number);
  font-weight: 700;
  color: var(--home-primary);
}

.page-home .home-explore__link strong {
  font-family: var(--font-heading);
  font-size: 1.1rem;
}

.page-home .home-explore__link span:last-child {
  grid-column: 2;
  color: var(--home-muted);
  font-size: 0.9rem;
}

/* 动画定义 */
@keyframes home-ticker-scroll {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

/* 宽屏桌面 */
@media (min-width: 720px) {
  .page-home .home-hero__meta {
    gap: 0.5rem 2.5rem;
  }

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

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

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

@media (min-width: 980px) {
  .page-home .home-hero__grid {
    grid-template-columns: 1.05fr 0.95fr;
  }

  .page-home .home-hero__visual {
    padding-left: 1rem;
  }

  .page-home .home-hero__rings {
    width: 190px;
    height: 190px;
  }

  .page-home .home-section__bar {
    flex-direction: row;
    align-items: flex-end;
    justify-content: space-between;
  }

  .page-home .home-section__note {
    text-align: right;
  }

  .page-home .home-stats__grid {
    grid-template-columns: 1fr 1fr;
    align-items: center;
  }

  .page-home .home-stats__visual {
    order: 2;
  }

  .page-home .home-explore__grid {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }
}

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

  .page-home .home-ticker__viewport {
    overflow-x: auto;
  }

  .page-home .home-explore__link,
  .page-home .home-tab-btn {
    transition: none;
  }
}