.page-home {
  --home-indent: clamp(16px, 3vw, 56px);
  --home-stack: clamp(28px, 5vw, 64px);
}

/* ---------- 上下文 ---------- */
.page-home .breadcrumb {
  padding-block: 22px 0;
}

/* ---------- 首屏分屏 ---------- */
.page-home .hero {
  display: grid;
  gap: clamp(24px, 5vw, 52px);
  padding-block: clamp(20px, 3.4vw, 40px) clamp(40px, 6vw, 76px);
  border-bottom: var(--line);
}

.page-home .hero__eyebrow {
  margin: 0 0 16px;
  color: var(--c-cyan);
}

.page-home .hero__title {
  margin: 0;
  font-family: var(--f-serif);
  font-weight: 700;
  font-size: clamp(34px, 6.4vw, 62px);
  line-height: 1.14;
  letter-spacing: 0.01em;
  color: var(--c-white);
}

.page-home .hero__title-line {
  display: block;
  padding-left: 1em;
}

.page-home .hero__lede {
  margin: 22px 0 0;
  max-width: 46ch;
  font-size: clamp(16px, 1.6vw, 17.5px);
  line-height: 1.78;
  color: var(--c-muted);
}

.page-home .countdown {
  margin-top: clamp(24px, 4vw, 36px);
  max-width: 430px;
  padding: 18px 20px 20px;
  background: var(--c-panel);
  border: var(--line);
  border-left: 2px solid var(--c-cyan);
}

.page-home .countdown__caption {
  margin: 0 0 8px;
  color: var(--c-muted);
}

.page-home .countdown__clock {
  display: flex;
  align-items: baseline;
  margin: 0;
  font-family: var(--f-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(40px, 9vw, 62px);
  line-height: 1;
  letter-spacing: 0.04em;
  color: var(--c-white);
}

.page-home .countdown__sep {
  color: var(--c-steel);
  padding-inline: 0.06em;
}

.page-home .countdown__sec {
  color: var(--c-cyan);
}

.page-home .countdown__meta {
  margin: 12px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--c-muted);
}

.page-home .hero__actions {
  margin-top: clamp(22px, 3vw, 30px);
}

.page-home .hero__visual {
  position: relative;
  overflow: hidden;
  margin: 0;
  min-height: clamp(300px, 62vw, 460px);
  background: var(--c-panel);
  border: var(--line);
}

.page-home .hero__visual .media-frame__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.page-home .hero__visual .media-frame__grid {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(to right, rgba(111, 242, 224, 0.14) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(111, 242, 224, 0.14) 1px, transparent 1px);
  background-size: 56px 56px;
}

.page-home .hero__visual .media-frame__caption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  margin: 0;
  padding: 16px 18px;
  font-size: 13px;
  line-height: 1.65;
  color: var(--c-white);
  background: linear-gradient(to top, rgba(6, 19, 31, 0.94), rgba(6, 19, 31, 0));
}

/* ---------- 轮次时间轴 ---------- */
.page-home .rounds__band {
  margin: 0 0 clamp(22px, 3vw, 32px);
  position: relative;
  overflow: hidden;
  border: var(--line);
  background: var(--c-panel);
}

.page-home .rounds__band .media-frame__img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-home .rounds__band .media-frame__caption {
  padding: 12px 18px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--c-muted);
  border-top: var(--line);
}

.page-home .rounds__track {
  max-width: 100%;
  overflow-x: auto;
  overflow-y: hidden;
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
  padding-bottom: 10px;
}

.page-home .rounds__track:focus-visible {
  outline: 2px solid var(--c-cyan);
  outline-offset: 4px;
}

.page-home .rounds__list {
  display: flex;
  align-items: stretch;
  min-width: max-content;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .rounds__item {
  min-width: 208px;
  padding: 18px 20px 20px;
  scroll-snap-align: center;
  background: var(--c-panel);
  border: var(--line);
  transition: border-color var(--dur) var(--ease);
}

.page-home .rounds__item + .rounds__item {
  margin-left: -1px;
}

.page-home .rounds__item:hover {
  border-color: var(--c-cyan);
}

.page-home .rounds__time {
  margin: 0;
  font-family: var(--f-mono);
  font-variant-numeric: tabular-nums;
  font-size: 28px;
  line-height: 1.1;
  color: var(--c-white);
}

.page-home .rounds__league {
  margin: 10px 0 6px;
  font-size: 15px;
  color: var(--c-white);
}

.page-home .rounds__meta {
  margin: 0;
  color: var(--c-muted);
}

/* ---------- 主客场对照 ---------- */
.page-home .form__grid {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
}

.page-home .form__cards {
  display: grid;
  gap: clamp(18px, 3vw, 28px);
}

.page-home .versus-card {
  position: relative;
  padding: 20px 22px 18px;
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-home .versus-card:hover {
  border-color: var(--c-cyan);
  transform: translateY(-2px);
}

.page-home .versus-card__badge {
  position: absolute;
  top: 16px;
  right: 16px;
}

.page-home .versus-card__row {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  margin: 14px 0 10px;
  padding-top: 14px;
  border-top: var(--line);
}

.page-home .versus-card__side {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.page-home .versus-card__side--away {
  text-align: right;
}

.page-home .versus-card__side-label {
  color: var(--c-muted);
}

.page-home .versus-card .data-card__value {
  font-size: clamp(26px, 4vw, 34px);
  line-height: 1.05;
}

.page-home .form__visual {
  margin: 0;
  position: relative;
  overflow: hidden;
  border: var(--line);
  background: var(--c-panel);
}

.page-home .form__visual .media-frame__img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-home .form__visual .media-frame__caption {
  padding: 12px 16px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--c-muted);
  border-top: var(--line);
}

/* ---------- 联赛筛选 ---------- */
.page-home .leagues__grid {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
}

.page-home .leagues__visual {
  margin: 0;
  position: relative;
  overflow: hidden;
  border: var(--line);
  background: var(--c-panel);
}

.page-home .leagues__visual .media-frame__img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-home .leagues__visual .media-frame__caption {
  padding: 12px 16px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--c-muted);
  border-top: var(--line);
}

.page-home .leagues__panel-title {
  margin: 0 0 14px;
  color: var(--c-muted);
}

.page-home .leagues__chips {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(118px, 1fr));
  grid-auto-flow: dense;
  gap: 8px;
}

.page-home .leagues__chips .chip {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  transition: border-color var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-home .leagues__chips .chip:hover {
  border-color: var(--c-cyan);
  color: var(--c-white);
}

.page-home .leagues__chips .chip[aria-pressed="true"] {
  border-color: var(--c-cyan);
  color: var(--c-cyan);
}

.page-home .chip--wide {
  grid-column: span 2;
}

.page-home .leagues__status {
  margin: 16px 0 0;
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--c-muted);
}

.page-home .leagues__list {
  display: grid;
  gap: 1px;
  margin: clamp(24px, 3.4vw, 40px) 0 0;
  padding: 0;
  list-style: none;
  background: var(--c-grid);
  border: var(--line);
}

.page-home .league-item {
  display: grid;
  gap: 12px;
  padding: 18px 20px;
  background: var(--c-deep);
  transition: background var(--dur) var(--ease);
}

.page-home .league-item:hover {
  background: var(--c-panel);
}

.page-home .league-item__body {
  display: grid;
  gap: 6px;
}

.page-home .league-item__title {
  margin: 0;
  font-size: 17px;
  font-weight: 500;
  line-height: 1.5;
  color: var(--c-white);
}

.page-home .league-item__desc {
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--c-muted);
}

.page-home .league-item__meta {
  color: var(--c-steel);
}

/* ---------- 数据节奏 ---------- */
.page-home .pulse__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(20px, 3.4vw, 34px);
  padding-block: clamp(20px, 3vw, 30px);
  border-top: var(--line);
  border-bottom: var(--line);
}

.page-home .pulse__stats .stat__value {
  display: block;
  font-family: var(--f-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(28px, 4.4vw, 40px);
  line-height: 1.05;
  color: var(--c-white);
}

.page-home .pulse__stats .stat__label {
  display: block;
  margin-top: 8px;
  font-size: 13px;
  line-height: 1.5;
  letter-spacing: 0.08em;
  color: var(--c-muted);
}

.page-home .pulse__note {
  margin: clamp(22px, 3vw, 30px) 0 0;
  max-width: 68ch;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--c-muted);
}

/* ---------- 使用场景 ---------- */
.page-home .scenes__list {
  display: grid;
  gap: clamp(22px, 3.4vw, 34px);
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .scene {
  padding-top: 20px;
  border-top: 2px solid var(--c-grid);
  transition: border-color var(--dur) var(--ease);
}

.page-home .scene:hover {
  border-top-color: var(--c-cyan);
}

.page-home .scene__num {
  display: block;
  margin-bottom: 12px;
  font-family: var(--f-mono);
  font-size: 14px;
  letter-spacing: 0.14em;
  color: var(--c-cyan);
}

.page-home .scene__title {
  margin: 0 0 10px;
  font-family: var(--f-serif);
  font-weight: 700;
  font-size: clamp(19px, 2vw, 22px);
  line-height: 1.45;
  color: var(--c-white);
}

.page-home .scene p {
  margin: 0 0 14px;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--c-muted);
}

/* ---------- 收束 ---------- */
.page-home .cta {
  display: grid;
  gap: 14px;
  border-top: var(--line);
}

.page-home .cta__text {
  margin: 0;
  max-width: 64ch;
  font-size: 16px;
  line-height: 1.8;
  color: var(--c-muted);
}

/* ---------- 断点 ---------- */
@media (min-width: 700px) {
  .page-home .versus-card:nth-child(1) {
    margin-right: 56px;
  }

  .page-home .versus-card:nth-child(2) {
    margin-inline: 32px 24px;
  }

  .page-home .versus-card:nth-child(3) {
    margin-left: 64px;
  }

  .page-home .league-item {
    grid-template-columns: 150px minmax(0, 1fr);
    align-items: start;
    gap: 16px 24px;
  }

  .page-home .league-item__meta {
    grid-column: 2;
  }
}

@media (min-width: 820px) {
  .page-home .scenes__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: clamp(24px, 3vw, 40px);
  }

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

@media (min-width: 960px) {
  .page-home .hero {
    grid-template-columns: minmax(0, 42fr) minmax(0, 58fr);
    align-items: stretch;
  }

  .page-home .hero__visual {
    min-height: 540px;
  }

  .page-home .form__grid {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
    align-items: start;
  }

  .page-home .leagues__grid {
    grid-template-columns: minmax(0, 0.94fr) minmax(0, 1.06fr);
    align-items: start;
  }

  .page-home .league-item {
    grid-template-columns: 150px minmax(0, 1fr) auto;
  }

  .page-home .league-item__meta {
    grid-column: 3;
    text-align: right;
  }
}

@media (min-width: 1180px) {
  .page-home .hero__title {
    font-size: 66px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .versus-card,
  .page-home .rounds__item,
  .page-home .scene,
  .page-home .league-item,
  .page-home .leagues__chips .chip {
    transition: none;
  }

  .page-home .versus-card:hover {
    transform: none;
  }
}