.page-home {
  --home-shadow: 6px 6px 0 var(--ink-2);
  --home-rule: 2px solid var(--ink);
}

/* ---------- 通用页面级排版 ---------- */
.page-home .sec-label {
  display: inline-block;
  margin: 0 0 12px;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-family: var(--font-num);
  color: var(--lime-deep);
  border-bottom: 2px solid currentColor;
  padding-bottom: 4px;
}

.page-home .sec-label--onDark {
  color: var(--lime);
}

.page-home .sec-h {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(26px, 4.6vw, 46px);
  line-height: 1.06;
  letter-spacing: -0.02em;
  margin: 0 0 16px;
  color: var(--black);
}

.page-home .sec-h--onDark {
  color: var(--paper);
}

.page-home .sec-p {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.85;
  max-width: 34em;
  margin: 0 0 16px;
  color: #2A2A22;
}

.page-home .sec-p--onDark {
  color: #D8E2DA;
}

/* ---------- 首屏 ---------- */
.page-home .hero {
  background: var(--ink);
  color: var(--paper);
  padding: clamp(24px, 5vw, 52px) 0 clamp(34px, 6vw, 78px);
  border-bottom: var(--home-rule);
}

.page-home .hero__grid {
  display: grid;
  gap: clamp(28px, 5vw, 52px);
  align-items: start;
}

.page-home .crumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--mist);
  margin-bottom: 20px;
}

.page-home .crumb__item--now {
  color: var(--lime);
}

.page-home .crumb__sep {
  color: var(--mist);
}

.page-home .hero__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(32px, 7.4vw, 76px);
  line-height: 1.02;
  letter-spacing: -0.02em;
  margin: 0 0 20px;
  color: var(--paper);
  max-width: 15em;
}

.page-home .hero__lede {
  font-family: var(--font-serif);
  font-size: clamp(16px, 2.1vw, 21px);
  line-height: 1.75;
  color: #E9E2D2;
  max-width: 30em;
  margin: 0 0 28px;
}

.page-home .hero__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px 22px;
}

.page-home .hero__link {
  color: var(--lime);
  font-size: 15px;
  text-decoration: none;
  border-bottom: 2px solid var(--lime);
  padding-bottom: 2px;
}

.page-home .hero__link:hover,
.page-home .hero__link:focus-visible {
  color: var(--paper);
  border-bottom-color: var(--paper);
}

.page-home .hero__panel {
  position: relative;
  display: flex;
  flex-direction: column;
}

.page-home .hero__media {
  margin: 0;
  aspect-ratio: 16 / 11;
  overflow: hidden;
  border: 2px solid var(--paper);
  box-shadow: var(--home-shadow);
  background: var(--ink-2);
}

.page-home .hero__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(1.05) contrast(1.04);
}

.page-home .board {
  position: relative;
  margin: -44px 0 0 clamp(0px, 4vw, 32px);
  width: min(100%, 330px);
  background: var(--paper);
  color: var(--black);
  border: var(--home-rule);
  box-shadow: var(--home-shadow);
  padding: 12px 18px 16px;
}

.page-home .board__tag {
  display: inline-block;
  background: var(--amber);
  color: var(--black);
  font-family: var(--font-num);
  font-size: 11px;
  letter-spacing: 0.06em;
  padding: 3px 8px;
}

.page-home .board__score {
  display: flex;
  align-items: baseline;
  gap: 0.06em;
  margin: 6px 0 2px;
  font-family: var(--font-num);
  font-weight: 700;
  font-size: clamp(56px, 13vw, 104px);
  line-height: 1;
  letter-spacing: -0.05em;
  color: var(--ink);
}

.page-home .board__digit {
  display: inline-block;
  transition: transform 180ms var(--ease);
}

.page-home .board:hover .board__digit,
.page-home .board:focus-within .board__digit {
  transform: translateY(-4px);
}

.page-home .board__colon {
  color: var(--lime-deep);
  font-size: 0.7em;
}

.page-home .board__meta {
  margin: 0;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: #4A4A40;
}

/* ---------- 勾选联赛 ---------- */
.page-home .sub {
  background: var(--paper);
  color: var(--black);
  padding: clamp(38px, 6vw, 84px) 0;
}

.page-home .sub__grid {
  display: grid;
  gap: clamp(28px, 4vw, 52px);
}

.page-home .hintlist {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
  max-width: 34em;
}

.page-home .hintlist li {
  position: relative;
  padding-left: 22px;
  font-size: 15px;
  line-height: 1.7;
  color: #2A2A22;
}

.page-home .hintlist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 10px;
  height: 10px;
  background: var(--lime-deep);
}

.page-home .league-list {
  display: grid;
  gap: 10px;
  margin-bottom: 20px;
}

.page-home .league {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 56px;
  padding: 12px 14px;
  background: var(--paper-2);
  color: var(--black);
  border: var(--home-rule);
  border-radius: 0;
  font: inherit;
  font-size: 16px;
  text-align: left;
  cursor: pointer;
  transition: transform 160ms var(--ease), background 160ms var(--ease), box-shadow 160ms var(--ease);
}

.page-home .league:hover,
.page-home .league:focus-visible {
  transform: translate(-2px, -2px);
  box-shadow: 4px 4px 0 var(--ink-2);
}

.page-home .league[aria-pressed="true"] {
  background: var(--lime);
  box-shadow: 4px 4px 0 var(--ink-2);
}

.page-home .league__box {
  flex: none;
  width: 18px;
  height: 18px;
  border: 2px solid var(--ink);
  background: var(--paper);
  position: relative;
}

.page-home .league[aria-pressed="true"] .league__box::after {
  content: "";
  position: absolute;
  inset: 2px;
  background: var(--ink);
}

.page-home .league__name {
  font-weight: 700;
}

.page-home .league__note {
  margin-left: auto;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--lime-deep);
}

.page-home .pushways {
  border: var(--home-rule);
  border-left: 8px solid var(--lime-deep);
  padding: 16px 18px;
  background: var(--paper-2);
}

.page-home .pushways__title {
  margin: 0 0 12px;
  font-size: 14px;
  letter-spacing: 0.04em;
  font-weight: 700;
}

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

.page-home .pushways__list li {
  display: flex;
  gap: 10px;
  font-size: 15px;
  line-height: 1.7;
  color: #2A2A22;
}

.page-home .pushways__list .dot {
  margin-top: 0.6em;
  flex: none;
}

/* ---------- 积分榜预览 ---------- */
.page-home .dash {
  background: var(--ink-2);
  color: var(--paper);
  padding: clamp(38px, 6vw, 84px) 0;
  border-top: var(--home-rule);
  border-bottom: var(--home-rule);
}

.page-home .dash__grid {
  display: grid;
  gap: clamp(28px, 4vw, 52px);
  align-items: center;
}

.page-home .dash__media {
  margin: 0;
  aspect-ratio: 7 / 5;
  overflow: hidden;
  border: 2px solid var(--mist);
  box-shadow: 8px 8px 0 var(--ink);
  background: var(--ink);
}

.page-home .dash__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-home .rhythm {
  display: block;
  width: 100%;
  height: auto;
  margin: 10px 0 12px;
}

.page-home .rhythm line {
  stroke: var(--mist);
  stroke-width: 2;
  stroke-dasharray: 5 5;
}

.page-home .rhythm circle {
  stroke: var(--ink);
  stroke-width: 2;
}

.page-home .rhythm circle.is-done {
  fill: var(--lime);
}

.page-home .rhythm circle.is-live {
  fill: var(--amber);
}

.page-home .rhythm-legend {
  list-style: none;
  margin: 0 0 22px;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 20px;
  font-size: 13px;
  letter-spacing: 0.03em;
  color: #CFDCD4;
}

.page-home .rhythm-legend li {
  display: flex;
  align-items: center;
  gap: 8px;
}

.page-home .dash__more {
  display: inline-block;
  color: var(--lime);
  font-size: 15px;
  text-decoration: none;
  border-bottom: 2px solid var(--lime);
  padding-bottom: 3px;
}

.page-home .dash__more:hover,
.page-home .dash__more:focus-visible {
  color: var(--paper);
  border-bottom-color: var(--paper);
}

/* ---------- 三步上手 ---------- */
.page-home .steps {
  background: var(--paper);
  color: var(--black);
  padding: clamp(38px, 6vw, 84px) 0;
}

.page-home .steps__lead {
  max-width: 36em;
}

.page-home .steps__grid {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  gap: 16px;
  counter-reset: none;
}

.page-home .step {
  position: relative;
  background: var(--paper-2);
  border: var(--home-rule);
  box-shadow: var(--home-shadow);
  padding: 20px 18px 22px;
}

.page-home .step__num {
  display: block;
  font-family: var(--font-num);
  font-weight: 700;
  font-size: clamp(30px, 6vw, 44px);
  line-height: 1;
  color: var(--lime-deep);
  margin-bottom: 12px;
}

.page-home .step__title {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 22px;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-home .step__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: #2A2A22;
}

.page-home .steps__more {
  display: inline-block;
  margin-top: 26px;
  color: var(--lime-deep);
  font-size: 15px;
  font-weight: 700;
  text-decoration: none;
  border-bottom: 2px solid var(--lime-deep);
  padding-bottom: 3px;
}

.page-home .steps__more:hover,
.page-home .steps__more:focus-visible {
  color: var(--ink);
  border-bottom-color: var(--ink);
}

/* ---------- 资料库 ---------- */
.page-home .archive {
  background: var(--ink);
  color: var(--paper);
  padding: clamp(38px, 6vw, 84px) 0;
}

.page-home .archive__grid {
  display: grid;
  gap: clamp(26px, 4vw, 48px);
  align-items: start;
}

.page-home .archive__media {
  margin: 0;
  aspect-ratio: 3 / 2;
  overflow: hidden;
  border: 2px solid var(--mist);
  box-shadow: 8px 8px 0 var(--ink-3);
  background: var(--ink-2);
}

.page-home .archive__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-home .facts {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  border-top: 2px solid var(--hr);
  border-bottom: 2px solid var(--hr);
}

.page-home .facts li {
  padding: 14px 4px 14px 0;
  border-right: 2px solid var(--hr);
}

.page-home .facts li:last-child {
  border-right: 0;
}

.page-home .facts__num {
  display: block;
  font-family: var(--font-num);
  font-weight: 700;
  font-size: clamp(22px, 4.6vw, 34px);
  line-height: 1;
  color: var(--lime);
  margin-bottom: 6px;
}

.page-home .facts__label {
  display: block;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--mist);
}

.page-home .dock {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px 18px;
  margin-top: 22px;
  padding: 14px 18px;
  background: var(--lime);
  border: var(--home-rule);
  box-shadow: 6px 6px 0 var(--ink-2);
}

.page-home .dock__label {
  font-family: var(--font-num);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--ink);
  text-transform: uppercase;
}

.page-home .dock__link {
  color: var(--ink);
  font-weight: 700;
  font-size: 15px;
  text-decoration: none;
  border-bottom: 2px solid var(--ink);
  padding-bottom: 2px;
}

.page-home .dock__link:hover,
.page-home .dock__link:focus-visible {
  background: var(--ink);
  color: var(--lime);
}

/* ---------- 本地服务 ---------- */
.page-home .serve {
  background: var(--paper-2);
  color: var(--black);
  padding: clamp(38px, 6vw, 84px) 0;
  border-top: var(--home-rule);
}

.page-home .serve__grid {
  display: grid;
  gap: clamp(28px, 4vw, 52px);
  align-items: start;
}

.page-home .stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 24px;
}

.page-home .stats__item {
  background: var(--paper);
  border: var(--home-rule);
  padding: 14px 14px 16px;
}

.page-home .stats__num {
  display: block;
  font-family: var(--font-num);
  font-weight: 700;
  font-size: clamp(22px, 4.4vw, 32px);
  line-height: 1;
  color: var(--ink);
  letter-spacing: -0.02em;
}

.page-home .stats__unit {
  font-size: 0.55em;
  margin-left: 2px;
}

.page-home .stats__label {
  display: block;
  margin-top: 8px;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: #4A4A40;
}

.page-home .serve__media {
  margin: 0 0 18px;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border: var(--home-rule);
  box-shadow: var(--home-shadow);
  background: var(--ink-2);
}

.page-home .serve__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-home .serve__note {
  margin: 0 0 18px;
  font-family: var(--font-serif);
  font-size: 16px;
  line-height: 1.75;
  color: #332F26;
}

.page-home .serve__stamp {
  display: inline-block;
  margin: 0 0 20px;
  padding: 6px 12px;
  border: 2px solid var(--signal);
  color: var(--signal);
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: 0.06em;
  transform: rotate(-2deg);
}

.page-home .links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
  border-top: var(--home-rule);
  padding-top: 16px;
}

.page-home .links a {
  color: var(--lime-deep);
  font-size: 15px;
  line-height: 1.6;
  text-decoration: none;
  border-bottom: 1px solid var(--lime-deep);
}

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

/* ---------- 断点 ---------- */
@media (min-width: 520px) {
  .page-home .league-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 860px) {
  .page-home .hero__grid {
    grid-template-columns: minmax(0, 1.02fr) minmax(0, 0.98fr);
    align-items: end;
  }

  .page-home .dash__grid {
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  }

  .page-home .dash__media {
    transform: translateY(-14px);
  }

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

  .page-home .step--offset {
    transform: translateY(26px);
  }

  .page-home .steps__more {
    margin-top: 52px;
  }

  .page-home .archive__grid {
    grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
  }

  .page-home .serve__grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  }

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

@media (min-width: 980px) {
  .page-home .sub__grid {
    grid-template-columns: minmax(0, 0.88fr) minmax(0, 1.12fr);
    align-items: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .board__digit,
  .page-home .league {
    transition: none;
  }

  .page-home .board:hover .board__digit,
  .page-home .board:focus-within .board__digit,
  .page-home .league:hover,
  .page-home .league:focus-visible,
  .page-home .step--offset,
  .page-home .dash__media {
    transform: none;
  }
}