.page-home {
  --home-card-bg: #101F27;
  --home-card-bg-2: #0C1C26;
  --home-rule: 1px solid var(--line);
}

/* ---------- 首屏封面 ---------- */
.page-home .cover {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--ink);
  border-bottom: var(--home-rule);
  padding: clamp(28px, 5vw, 56px) 0 clamp(40px, 6vw, 76px);
}

.page-home .cover__bg {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.page-home .cover__bg img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.34;
}

.page-home .cover::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(102deg, rgba(11, 26, 22, 0.96) 0%, rgba(11, 26, 22, 0.84) 42%, rgba(14, 30, 44, 0.52) 100%),
    radial-gradient(120% 90% at 88% 4%, rgba(46, 211, 198, 0.16) 0%, rgba(46, 211, 198, 0) 62%);
}

.page-home .cover__inner {
  position: relative;
}

.page-home .cover__crumbs {
  margin-bottom: clamp(22px, 4vw, 42px);
}

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

.page-home .cover__title {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-size: clamp(36px, 8.6vw, 78px);
  font-weight: 800;
  line-height: 1.04;
  letter-spacing: -0.015em;
  color: var(--paper);
  text-wrap: balance;
}

.page-home .cover__intro {
  margin: 22px 0 0;
  max-width: 34em;
  font-size: clamp(15px, 1.7vw, 17px);
  line-height: 1.8;
  color: #C9D6D3;
}

.page-home .cover__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.page-home .cover__index {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px 20px;
  margin: 0;
  padding: 0;
  border-top: var(--home-rule);
  padding-top: 22px;
}

.page-home .cover__idx {
  display: grid;
  gap: 6px;
  min-width: 0;
}

.page-home .cover__idx dt {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--muted);
}

.page-home .cover__idx dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 15px;
  color: var(--paper);
}

.page-home .cover__idx dd .num {
  font-size: 26px;
  color: var(--cyan);
  margin-right: 4px;
}

/* ---------- 区块通用 ---------- */
.page-home .section {
  padding: clamp(52px, 7vw, 92px) 0;
}

.page-home .section--tight {
  padding: clamp(44px, 6vw, 72px) 0;
}

.page-home .home-board h2,
.page-home .home-leagues h2,
.page-home .home-review h2,
.page-home .home-changes h2,
.page-home .home-proof h2,
.page-home .home-start h2 {
  margin: 8px 0 0;
  font-size: clamp(24px, 3.2vw, 34px);
  line-height: 1.24;
  color: var(--paper);
}

/* ---------- 01 本轮牌面 Bento ---------- */
.page-home .home-board__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--gap);
  margin-top: clamp(26px, 4vw, 44px);
}

.page-home .home-board__grid > * {
  min-width: 0;
}

.page-home .home-tally,
.page-home .home-split,
.page-home .home-fields {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: clamp(18px, 2.4vw, 26px);
  background: var(--home-card-bg);
  border: var(--home-rule);
}

.page-home .home-tally__row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 34px;
}

.page-home .home-tally__item {
  display: flex;
  align-items: center;
  gap: 10px;
}

.page-home .home-tally__card {
  flex: none;
}

.page-home .home-tally__num {
  font-family: var(--font-mono);
  font-size: clamp(40px, 6vw, 60px);
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--paper);
  line-height: 1;
}

.page-home .home-tally__num--red {
  color: var(--red);
}

.page-home .home-tally__unit {
  font-size: 13px;
  color: var(--muted);
  align-self: flex-end;
  padding-bottom: 6px;
}

.page-home .home-board__figure {
  margin: 0;
  position: relative;
  overflow: hidden;
  border: var(--home-rule);
  background: var(--ink);
  aspect-ratio: 4 / 3;
}

.page-home .home-board__figure img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.9) brightness(0.86);
}

.page-home .home-board__figure .media-caption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  margin: 0;
  padding: 14px 18px;
  font-size: 13px;
  line-height: 1.6;
  color: #D6E2DF;
  background: linear-gradient(to top, rgba(11, 26, 22, 0.94) 0%, rgba(11, 26, 22, 0) 100%);
}

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

.page-home .home-split__list li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding: 11px 0;
  border-bottom: var(--home-rule);
  font-size: 14px;
  color: #C2D0CD;
}

.page-home .home-split__list li:last-child {
  border-bottom: none;
}

.page-home .home-split__list b {
  font-family: var(--font-mono);
  font-size: 17px;
  font-weight: 500;
  color: var(--cyan);
}

.page-home .home-fields__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-home .home-fields__list li {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: #BCCAC7;
  border: var(--home-rule);
  padding: 7px 12px;
  background: rgba(28, 46, 56, 0.42);
}

/* ---------- 02 联赛通道 ---------- */
.page-home .home-leagues__layout {
  display: grid;
  gap: clamp(24px, 3.4vw, 46px);
}

.page-home .home-lrail__title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--muted);
}

.page-home .home-lrail__list {
  list-style: none;
  margin: 0;
  padding: 0 0 10px;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-home .home-lrail__link {
  display: block;
  white-space: nowrap;
  padding: 9px 14px;
  border: var(--home-rule);
  border-bottom: 2px solid transparent;
  color: var(--muted);
  text-decoration: none;
  font-size: 14px;
  transition: color var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease), background-color var(--t-fast) var(--ease);
}

.page-home .home-lrail__link:hover {
  color: var(--paper);
  border-color: var(--line);
  border-bottom-color: var(--cyan);
}

.page-home .home-lrail__link[aria-current="true"] {
  color: var(--paper);
  border-color: var(--cyan);
  border-bottom-color: var(--cyan);
  background: rgba(46, 211, 198, 0.09);
}

.page-home .home-lrail__more {
  display: inline-block;
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--cyan);
  text-decoration: none;
}

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

.page-home .home-leagues__text {
  margin: 18px 0 0;
  max-width: 38em;
  font-size: 16px;
  line-height: 1.8;
  color: #C6D3D0;
}

.page-home .home-leagues__facts {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  gap: 0;
  max-width: 460px;
}

.page-home .home-leagues__facts li {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 12px 0;
  border-bottom: var(--home-rule);
  font-size: 14px;
  color: #C2D0CD;
}

.page-home .home-leagues__facts li:first-child {
  border-top: var(--home-rule);
}

.page-home .home-leagues__facts .num {
  font-family: var(--font-mono);
  font-size: 22px;
  color: var(--paper);
  min-width: 3.2em;
}

.page-home .home-leagues__note {
  margin: 18px 0 24px;
  max-width: 38em;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
}

/* ---------- 中段光带 ---------- */
.page-home .home-band {
  position: relative;
  border-top: var(--home-rule);
  border-bottom: var(--home-rule);
  overflow: hidden;
  background: var(--ink);
}

.page-home .home-band img {
  display: block;
  width: 100%;
  height: clamp(150px, 26vw, 260px);
  object-fit: cover;
  opacity: 0.55;
  filter: contrast(1.08) brightness(0.82);
}

.page-home .home-band__line {
  position: absolute;
  left: 0;
  right: 0;
  bottom: clamp(16px, 3vw, 28px);
  margin: 0;
  padding: 0 16px;
  text-align: center;
  font-family: var(--font-display);
  font-size: clamp(16px, 2.4vw, 24px);
  letter-spacing: 0.06em;
  color: var(--paper);
  text-shadow: 0 1px 12px rgba(11, 26, 22, 0.9);
}

/* ---------- 03 平板复盘 ---------- */
.page-home .home-review__layout {
  display: grid;
  gap: clamp(26px, 3.6vw, 46px);
  margin-top: clamp(26px, 4vw, 44px);
}

.page-home .home-review__figure {
  margin: 0;
  overflow: hidden;
  border: var(--home-rule);
  background: var(--home-card-bg-2);
  aspect-ratio: 4 / 3;
}

.page-home .home-review__figure img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.9);
}

.page-home .home-review__figure .media-caption {
  margin: 0;
  padding: 12px 16px;
  font-size: 13px;
  line-height: 1.65;
  color: var(--muted);
  border-top: var(--home-rule);
  background: var(--ink);
}

.page-home .home-review__panel {
  min-width: 0;
}

.page-home .home-cols {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-home .home-cols__item {
  display: grid;
  gap: 5px;
  padding: 16px 18px;
  border: var(--home-rule);
  border-left: 3px solid var(--line);
  background: var(--home-card-bg);
}

.page-home .home-cols__item--key {
  border-left-color: var(--cyan);
  background: rgba(46, 211, 198, 0.07);
}

.page-home .home-cols__no {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--muted);
}

.page-home .home-cols__item strong {
  font-size: 16px;
  font-weight: 600;
  color: var(--paper);
}

.page-home .home-cols__item span:last-child {
  font-size: 13px;
  line-height: 1.6;
  color: #A9B9B6;
}

.page-home .home-review__timeline {
  margin-top: 22px;
}

.page-home .home-review__note {
  margin: 22px 0 0;
  max-width: 40em;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

/* ---------- 04 变更说明 ---------- */
.page-home .home-changes__ctl {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-home .home-changes__lead {
  margin: clamp(20px, 3vw, 30px) 0 0;
  max-width: 42em;
  font-size: 15px;
  line-height: 1.8;
  color: #C6D3D0;
}

.page-home .home-changes__list {
  margin-top: clamp(20px, 3vw, 32px);
  display: grid;
  gap: 10px;
}

.page-home .home-changes__more {
  margin: 26px 0 0;
}

/* ---------- 05 底子 ---------- */
.page-home .home-proof__grid {
  list-style: none;
  margin: clamp(26px, 4vw, 44px) 0 0;
  padding: 0;
  display: grid;
  gap: 0;
  border-top: var(--home-rule);
}

.page-home .home-proof__item {
  display: grid;
  gap: 8px;
  padding: 20px 0;
  border-bottom: var(--home-rule);
}

.page-home .home-proof__item .stat__value {
  font-family: var(--font-mono);
  font-size: clamp(26px, 3.6vw, 34px);
  color: var(--paper);
  line-height: 1;
}

.page-home .home-proof__item .stat__value--cyan {
  color: var(--cyan);
}

.page-home .home-proof__item .stat__value--yellow {
  color: var(--yellow);
}

.page-home .home-proof__item .stat__value--red {
  color: var(--red);
}

.page-home .home-proof__item .stat__label {
  font-size: 14px;
  line-height: 1.7;
  color: #B4C3C0;
  max-width: 34em;
}

.page-home .home-proof__foot {
  margin: 28px 0 0;
  max-width: 46em;
  font-size: 14px;
  line-height: 1.85;
  color: var(--muted);
}

/* ---------- 06 开始 ---------- */
.page-home .home-start__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--gap);
  margin-top: clamp(24px, 3.4vw, 38px);
}

.page-home .home-start__card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: clamp(20px, 2.6vw, 28px);
  background: var(--home-card-bg);
  border: var(--home-rule);
}

.page-home .home-start__card .card__title {
  margin: 0;
  font-size: clamp(18px, 2.2vw, 21px);
  color: var(--paper);
}

.page-home .home-start__card .card__body {
  margin: 0;
  flex: 1 1 auto;
  font-size: 14px;
  line-height: 1.75;
  color: #B4C3C0;
}

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

.page-home .home-start__foot {
  margin: 26px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
}

.page-home .home-start__foot a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(46, 211, 198, 0.45);
}

.page-home .home-start__foot a:hover {
  border-bottom-color: var(--cyan);
}

/* ---------- 交互态 ---------- */
.page-home .expand {
  border: var(--home-rule);
  background: var(--home-card-bg);
}

.page-home .expand__head {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 18px;
  background: none;
  border: 0;
  color: var(--paper);
  font-family: inherit;
  font-size: 15px;
  text-align: left;
  cursor: pointer;
}

.page-home .expand__head:hover {
  color: var(--cyan);
}

.page-home .expand__body {
  padding: 0 18px 18px;
  font-size: 14px;
  line-height: 1.8;
  color: #B4C3C0;
}

.page-home .expand__body p {
  margin: 0;
}

.page-home .home-review__timeline .timeline__item {
  border-left: 2px solid var(--line);
  padding-left: 16px;
}

.page-home .home-review__timeline .timeline__item:hover {
  border-left-color: var(--cyan);
}

.page-home .home-review__timeline .timeline__round {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--muted);
  margin: 0 0 6px;
}

.page-home .home-review__timeline .timeline__title {
  margin: 0 0 6px;
  font-size: 16px;
  font-weight: 600;
  color: var(--paper);
}

.page-home .home-review__timeline .timeline__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: #A9B9B6;
}

/* ---------- 桌面与平板 ---------- */
@media (min-width: 760px) {
  .page-home .cover__index {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    border-top: 0;
    padding-top: 0;
    border-left: var(--home-rule);
    padding-left: 22px;
  }

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

  .page-home .home-tally {
    grid-column: span 6;
  }

  .page-home .home-board__figure {
    grid-column: span 3;
    aspect-ratio: auto;
    min-height: 280px;
  }

  .page-home .home-split {
    grid-column: span 3;
  }

  .page-home .home-fields {
    grid-column: span 6;
  }

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

  .page-home .home-proof__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: clamp(24px, 4vw, 56px);
  }

  .page-home .home-proof__item {
    border-bottom: none;
    border-top: var(--home-rule);
  }

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

@media (min-width: 980px) {
  .page-home .cover {
    padding-top: clamp(40px, 4vw, 64px);
    padding-bottom: clamp(56px, 5vw, 92px);
  }

  .page-home .cover__grid {
    grid-template-columns: minmax(0, 1.62fr) minmax(260px, 0.88fr);
    align-items: end;
  }

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

  .page-home .home-board__grid {
    grid-template-columns: repeat(12, minmax(0, 1fr));
  }

  .page-home .home-tally {
    grid-column: span 5;
  }

  .page-home .home-board__figure {
    grid-column: span 7;
  }

  .page-home .home-split {
    grid-column: span 4;
  }

  .page-home .home-fields {
    grid-column: span 8;
  }

  .page-home .home-leagues__layout {
    grid-template-columns: 210px minmax(0, 1fr);
    align-items: start;
  }

  .page-home .home-lrail__list {
    flex-direction: column;
    overflow: visible;
    padding-bottom: 0;
    gap: 2px;
  }

  .page-home .home-lrail__link {
    border: 0;
    border-left: 3px solid transparent;
    padding: 9px 12px;
    white-space: normal;
  }

  .page-home .home-lrail__link:hover {
    border-left-color: var(--line);
    border-bottom-color: transparent;
  }

  .page-home .home-lrail__link[aria-current="true"] {
    border-left-color: var(--cyan);
    border-bottom-color: transparent;
  }

  .page-home .home-review__layout {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-home .home-review__figure {
    position: sticky;
    top: 108px;
  }

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

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