.page-home {
  --home-gap: clamp(28px, 4.5vw, 60px);
  --home-pad: clamp(14px, 2vw, 22px);
}

/* ---------- 面包屑 ---------- */
.page-home .home-crumb {
  margin: 0 0 clamp(18px, 2.5vw, 28px);
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--ink-muted);
}

/* ---------- 首屏 ---------- */
.page-home .home-hero__grid {
  display: grid;
  gap: var(--home-gap);
}

.page-home .home-hero__copy h1 {
  margin: 0 0 18px;
  font-size: clamp(30px, 5.6vw, 58px);
  line-height: 1.06;
  letter-spacing: -.02em;
  font-weight: 800;
}

.page-home .home-hero__copy .lede {
  margin: 0;
  max-width: 44ch;
}

.page-home .home-hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 30px;
  margin: 26px 0 30px;
  padding: 16px 0;
  list-style: none;
  border-top: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
}

.page-home .home-hero__facts li {
  display: flex;
  align-items: baseline;
  gap: 8px;
  font-size: 13px;
  color: var(--ink-muted);
}

.page-home .home-hero__num {
  font-family: var(--font-num);
  font-size: 22px;
  font-weight: 700;
  color: var(--lime);
  font-variant-numeric: tabular-nums;
}

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

/* ---------- 首屏数据板 ---------- */
.page-home .home-board {
  position: relative;
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  background: var(--green-deep);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}

.page-home .home-board__radio {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.page-home .home-board__frame {
  position: relative;
  margin: 0;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--blue-night);
}

.page-home .home-board__img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(.75) brightness(.68);
}

.page-home .home-board__scan {
  position: absolute;
  inset: 0;
  background:
    repeating-linear-gradient(to right, rgba(232, 255, 58, .10) 0 1px, transparent 1px 25%),
    linear-gradient(to top, rgba(10, 20, 16, .88) 4%, transparent 62%);
  pointer-events: none;
}

.page-home .home-board__stamp {
  position: absolute;
  left: 16px;
  bottom: 14px;
  padding: 5px 10px;
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--lime);
  background: rgba(10, 20, 16, .74);
  border: 1px solid var(--hairline-strong);
  border-radius: var(--radius);
}

.page-home .home-board__tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-top: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
}

.page-home .home-board__tab {
  padding: 12px 8px;
  text-align: center;
  font-size: 13px;
  font-weight: 600;
  color: var(--ink-muted);
  cursor: pointer;
  transition: color .2s var(--ease), background-color .2s var(--ease);
  -webkit-tap-highlight-color: transparent;
}

.page-home .home-board__tab:first-of-type {
  border-right: 1px solid var(--hairline);
}

.page-home .home-board__tab:hover {
  color: var(--ink);
}

.page-home #board-shots:checked ~ .home-board__tabs label[for="board-shots"],
.page-home #board-goals:checked ~ .home-board__tabs label[for="board-goals"] {
  color: var(--green-night);
  background: var(--lime);
}

.page-home .home-board__panel {
  display: none;
}

.page-home #board-shots:checked ~ .home-board__panels .home-board__panel--shots,
.page-home #board-goals:checked ~ .home-board__panels .home-board__panel--goals {
  display: block;
}

.page-home .home-board__stats {
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.page-home .home-board__stats > div {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  padding: 13px 16px;
  border-right: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
}

.page-home .home-board__stats > div:nth-child(2n) {
  border-right: 0;
}

.page-home .home-board__stats > div:nth-last-child(-n+2) {
  border-bottom: 0;
}

.page-home .home-board__stats dt {
  margin: 0;
  font-size: 12px;
  color: var(--ink-muted);
}

.page-home .home-board__stats dd {
  margin: 0;
  font-family: var(--font-num);
  font-size: 19px;
  font-weight: 700;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
}

/* ---------- 章节跳转条 ---------- */
.page-home .home-jump {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 22px;
  margin-top: clamp(28px, 4vw, 46px);
  padding-top: 18px;
  border-top: 1px solid var(--hairline);
}

.page-home .home-jump__link {
  font-size: 13px;
  color: var(--ink-muted);
  text-decoration: none;
  padding-bottom: 3px;
  border-bottom: 1px solid transparent;
  transition: color .2s var(--ease), border-color .2s var(--ease);
}

.page-home .home-jump__link:hover,
.page-home .home-jump__link[aria-current] {
  color: var(--lime);
  border-bottom-color: var(--lime);
}

/* ---------- 通用区块头 ---------- */
.page-home .home-head {
  max-width: 760px;
  margin: 0 0 clamp(26px, 3.5vw, 42px);
}

.page-home .home-head .eyebrow {
  margin: 0 0 10px;
}

.page-home .home-head .section-title {
  margin: 0 0 14px;
}

.page-home .home-head__text {
  margin: 0;
  max-width: 60ch;
  color: var(--ink-muted);
  font-size: 16px;
  line-height: 1.85;
}

.page-home .home-subtitle {
  margin: 0 0 8px;
  font-size: clamp(18px, 2.2vw, 22px);
  font-weight: 600;
  letter-spacing: -.01em;
  color: var(--ink);
}

/* ---------- 非对称分栏 ---------- */
.page-home .home-split {
  display: grid;
  gap: clamp(24px, 3.5vw, 46px);
}

.page-home .home-split .media {
  margin: 0;
}

/* ---------- 专栏文字 + 卡片 ---------- */
.page-home .home-cards {
  display: grid;
  gap: 16px;
}

.page-home .home-cards__note {
  margin: 4px 0 0;
  padding-left: 14px;
  border-left: 2px solid var(--lime);
  font-size: 13px;
  line-height: 1.8;
  color: var(--ink-muted);
}

/* ---------- 热力图 ---------- */
.page-home .home-heat__wrap {
  margin-top: clamp(36px, 5vw, 62px);
  padding-top: clamp(26px, 3.5vw, 40px);
  border-top: 1px solid var(--hairline);
}

.page-home .home-heat__note {
  margin: 0 0 20px;
  max-width: 62ch;
  font-size: 14px;
  line-height: 1.8;
  color: var(--ink-muted);
}

.page-home .home-heat {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .home-heat__cell {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 18px;
  min-height: 92px;
  padding: 14px;
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  transition: transform .2s var(--ease), border-color .2s var(--ease);
  outline: none;
}

.page-home .home-heat__cell--peak {
  background: linear-gradient(160deg, rgba(255, 90, 43, .82), rgba(255, 90, 43, .26));
}

.page-home .home-heat__cell--high {
  background: linear-gradient(160deg, rgba(255, 90, 43, .56), rgba(255, 90, 43, .14));
}

.page-home .home-heat__cell--mid {
  background: linear-gradient(160deg, rgba(183, 204, 46, .48), rgba(183, 204, 46, .10));
}

.page-home .home-heat__cell--low {
  background: linear-gradient(160deg, rgba(53, 208, 224, .40), rgba(53, 208, 224, .08));
}

.page-home .home-heat__cell:hover,
.page-home .home-heat__cell:focus-visible {
  border-color: var(--hairline-strong);
  transform: translateY(-2px);
}

.page-home .home-heat__zone {
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--ink);
}

.page-home .home-heat__val {
  font-family: var(--font-num);
  font-size: 26px;
  font-weight: 700;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
  transition: color .2s var(--ease);
}

.page-home .home-heat__cell:hover .home-heat__val,
.page-home .home-heat__cell:focus-visible .home-heat__val {
  color: var(--lime);
}

/* ---------- 第22轮 ---------- */
.page-home .home-round__body {
  display: grid;
  gap: 22px;
  align-content: start;
}

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

/* ---------- 回看集锦 ---------- */
.page-home .home-replay__box {
  position: relative;
}

.page-home .home-replay__radio {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.page-home .home-replay__controls {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}

.page-home .home-replay__chip {
  padding: 8px 18px;
  font-size: 13px;
  font-weight: 600;
  color: var(--ink-muted);
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  cursor: pointer;
  transition: color .2s var(--ease), background-color .2s var(--ease), border-color .2s var(--ease);
  -webkit-tap-highlight-color: transparent;
}

.page-home .home-replay__chip:hover {
  color: var(--ink);
  border-color: var(--hairline-strong);
}

.page-home #replay-goal:checked ~ .home-replay__controls label[for="replay-goal"],
.page-home #replay-shot:checked ~ .home-replay__controls label[for="replay-shot"],
.page-home #replay-save:checked ~ .home-replay__controls label[for="replay-save"] {
  color: var(--green-night);
  background: var(--lime);
  border-color: var(--lime);
}

.page-home .home-replay__stage {
  position: relative;
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  background: var(--blue-night);
  overflow: hidden;
}

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

.page-home .home-replay__shot .media__img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(.7) brightness(.6);
}

.page-home .home-replay__marks {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  display: none;
  align-items: flex-end;
  justify-content: space-between;
  gap: 6px;
  margin: 0;
  padding: 18px clamp(12px, 3vw, 30px) 22px;
  list-style: none;
  background: linear-gradient(to top, rgba(10, 20, 16, .94), rgba(10, 20, 16, .05));
}

.page-home #replay-goal:checked ~ .home-replay__stage .home-replay__marks--goal,
.page-home #replay-shot:checked ~ .home-replay__stage .home-replay__marks--shot,
.page-home #replay-save:checked ~ .home-replay__stage .home-replay__marks--save {
  display: flex;
}

.page-home .home-replay__mark {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.page-home .home-replay__min {
  font-family: var(--font-num);
  font-size: 12px;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
}

.page-home .home-replay__dot {
  display: block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 0 4px rgba(232, 255, 58, .16);
}

/* ---------- 覆盖与服务 ---------- */
.page-home .home-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--hairline);
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-home .home-stats__item {
  padding: clamp(18px, 2.6vw, 28px);
  background: var(--green-night);
}

.page-home .home-stats__value {
  margin: 0 0 8px;
  font-family: var(--font-num);
  font-size: clamp(32px, 4vw, 46px);
  font-weight: 700;
  line-height: 1;
  color: var(--lime);
  font-variant-numeric: tabular-nums;
}

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

.page-home .home-coverage__foot {
  margin: clamp(22px, 3vw, 32px) 0 0;
  max-width: 70ch;
  font-size: 14px;
  line-height: 1.85;
  color: var(--ink-muted);
}

/* ---------- 读者支持 ---------- */
.page-home .home-support__grid {
  display: grid;
  gap: clamp(26px, 3.5vw, 46px);
}

.page-home .home-support__intro .btn {
  margin-top: 6px;
}

.page-home .home-support__text {
  margin: 0 0 22px;
  max-width: 52ch;
  color: var(--ink-muted);
  font-size: 15px;
  line-height: 1.85;
}

.page-home .home-support__list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .home-support__link {
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-areas:
    "idx name"
    "idx desc";
  gap: 4px 16px;
  align-items: center;
  padding: 18px 20px;
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  background: var(--green-deep);
  text-decoration: none;
  transition: border-color .2s var(--ease), transform .2s var(--ease), background-color .2s var(--ease);
}

.page-home .home-support__link:hover,
.page-home .home-support__link:focus-visible {
  border-color: var(--hairline-strong);
  background: var(--green-train);
  transform: translateY(-2px);
}

.page-home .home-support__idx {
  grid-area: idx;
  font-family: var(--font-num);
  font-size: 20px;
  font-weight: 700;
  color: var(--lime);
  font-variant-numeric: tabular-nums;
}

.page-home .home-support__name {
  grid-area: name;
  font-size: 16px;
  font-weight: 700;
  color: var(--ink);
  letter-spacing: -.01em;
}

.page-home .home-support__desc {
  grid-area: desc;
  font-size: 13px;
  color: var(--ink-muted);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-home .home-stats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

@media (min-width: 900px) {
  .page-home .home-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: clamp(36px, 5vw, 80px);
    align-items: start;
  }

  .page-home .home-hero__board {
    margin-top: 8px;
  }

  .page-home .home-split {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
  }

  .page-home .home-split--reverse {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  }

  .page-home .home-support__grid {
    grid-template-columns: minmax(0, 6fr) minmax(0, 6fr);
    align-items: start;
  }

  .page-home .home-head__text {
    font-size: 17px;
  }
}

@media (min-width: 1200px) {
  .page-home .home-stats {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }

  .page-home .home-heat {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }

  .page-home .home-heat__cell {
    min-height: 108px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .home-board__tab,
  .page-home .home-jump__link,
  .page-home .home-heat__cell,
  .page-home .home-heat__val,
  .page-home .home-replay__chip,
  .page-home .home-support__link {
    transition: none;
  }

  .page-home .home-heat__cell:hover,
  .page-home .home-support__link:hover {
    transform: none;
  }
}