.page-home {
  --home-gap: 12px;
  --home-radius: 4px;
  --home-shadow: 6px 6px 0 rgba(11, 27, 43, .10);
  --home-shell: 1200px;
  display: block;
  background: var(--paper);
  color: var(--slate);
  font-family: var(--font-sans);
  font-size: var(--fs-body);
  line-height: 1.75;
  overflow-x: hidden;
}

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

.page-home .container {
  width: 100%;
  max-width: var(--home-shell);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.page-home .num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

.page-home .visually-hidden-heading {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

/* ---------- 章节头 ---------- */
.page-home .chapter-head {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 16px;
  padding-bottom: 14px;
  margin: 0 0 clamp(22px, 3vw, 34px);
  border-bottom: 1px solid var(--line-strong);
}

.page-home .chapter-head::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 76px;
  height: 3px;
  background: var(--signal);
}

.page-home .chapter-head__num {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .08em;
  color: var(--signal);
}

.page-home .chapter-head__title {
  flex: 1 1 260px;
  margin: 0;
  font-size: clamp(20px, 2.6vw, 30px);
  line-height: 1.28;
  letter-spacing: -.015em;
  font-weight: 800;
  color: var(--graphite);
}

.page-home .chapter-head__index {
  font-family: var(--font-narrow);
  font-size: 11px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--clay);
  white-space: nowrap;
}

/* ---------- 首屏拼贴 ---------- */
.page-home .home-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(14px, 2vw, 22px) 0 clamp(34px, 5vw, 58px);
  background:
    radial-gradient(130% 90% at 84% 8%, rgba(24, 107, 74, .38), transparent 64%),
    linear-gradient(180deg, var(--night) 0%, #0E2233 100%);
  color: var(--paper);
}

.page-home .home-hero::after {
  content: "18";
  position: absolute;
  right: -3%;
  bottom: -22%;
  z-index: 0;
  font-family: var(--font-mono);
  font-size: clamp(180px, 32vw, 400px);
  line-height: .78;
  font-weight: 700;
  color: rgba(245, 241, 232, .05);
  pointer-events: none;
}

.page-home .home-hero__crumb {
  position: relative;
  z-index: 2;
  margin-bottom: clamp(14px, 2.4vw, 22px);
  color: rgba(245, 241, 232, .68);
  font-size: 12px;
  letter-spacing: .06em;
}

.page-home .home-hero__crumb .breadcrumb__sep {
  color: rgba(245, 241, 232, .34);
}

.page-home .collage {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: var(--home-gap);
}

.page-home .collage > * {
  grid-column: 1 / -1;
}

.page-home .collage__visual {
  position: relative;
  margin: 0;
  overflow: hidden;
  aspect-ratio: 16 / 10;
  border: 1px solid var(--line-light);
  border-radius: var(--home-radius);
  background: #0A1520;
}

.page-home .collage__visual img {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(1.05) contrast(1.03);
}

.page-home .collage__visual figcaption {
  position: absolute;
  left: 0;
  bottom: 0;
  padding: 9px 14px;
  background: rgba(11, 27, 43, .84);
  color: rgba(245, 241, 232, .9);
  font-family: var(--font-narrow);
  font-size: 11px;
  letter-spacing: .16em;
  text-transform: uppercase;
}

.page-home .collage__intro {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: clamp(20px, 2.6vw, 30px);
  background: var(--paper);
  color: var(--graphite);
  border: 1px solid var(--line-strong);
  border-top: 4px solid var(--signal);
  border-radius: var(--home-radius);
  box-shadow: var(--home-shadow);
}

.page-home .collage__eyebrow {
  font-family: var(--font-narrow);
  font-size: 11.5px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--grass);
  font-weight: 700;
}

.page-home .collage__intro h1 {
  margin: 0;
  font-size: clamp(24px, 3.3vw, 38px);
  line-height: 1.2;
  letter-spacing: -.02em;
  font-weight: 800;
  color: var(--graphite);
}

.page-home .collage__lead {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--slate);
}

.page-home .collage__intro .btn {
  align-self: flex-start;
  margin-top: 2px;
}

.page-home .collage__round {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 10px;
  padding: clamp(18px, 2.2vw, 24px);
  background: var(--grass);
  color: var(--white);
  border-left: 5px solid var(--signal);
  border-radius: var(--home-radius);
  overflow: hidden;
}

.page-home .round-label {
  font-family: var(--font-narrow);
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, .78);
}

.page-home .round-value {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(44px, 6vw, 66px);
  font-weight: 700;
  line-height: .92;
  letter-spacing: -.04em;
  color: var(--white);
}

.page-home .round-unit {
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: .04em;
  color: rgba(255, 255, 255, .86);
}

.page-home .round-note {
  margin: 0;
  font-size: 14px;
  line-height: 1.66;
  color: rgba(255, 255, 255, .86);
}

.page-home .collage__door {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(16px, 2vw, 22px);
  background: rgba(245, 241, 232, .055);
  border: 1px solid var(--line-light);
  border-radius: var(--home-radius);
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-home .collage__door:hover {
  background: rgba(245, 241, 232, .11);
  border-color: rgba(255, 107, 44, .62);
  transform: translateY(-3px);
}

.page-home .collage__door--team {
  padding-top: 0;
  overflow: hidden;
}

.page-home .door__img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border-radius: var(--home-radius) var(--home-radius) 0 0;
}

.page-home .door__body {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.page-home .door__label {
  font-family: var(--font-narrow);
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--signal);
}

.page-home .door__title {
  margin: 0;
  font-size: clamp(18px, 2vw, 22px);
  line-height: 1.3;
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--paper);
}

.page-home .door__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.66;
  color: rgba(245, 241, 232, .74);
}

.page-home .door__stats {
  margin: 0;
  font-size: 13px;
  line-height: 1.6;
  color: rgba(245, 241, 232, .6);
}

.page-home .door__stats .num {
  font-weight: 700;
  color: var(--paper);
}

.page-home .door__link {
  margin-top: 2px;
  align-self: flex-start;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .02em;
  color: var(--signal);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 107, 44, .38);
  padding-bottom: 2px;
  transition: border-color .22s var(--ease), color .22s var(--ease);
}

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

/* ---------- 赛季总览数据条 ---------- */
.page-home .home-stats {
  background: var(--white);
  border-bottom: 1px solid var(--line);
  padding: clamp(30px, 4vw, 48px) 0;
}

.page-home .stats-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(18px, 3vw, 30px);
}

.page-home .stat {
  padding-top: 14px;
  border-top: 3px solid var(--grass);
}

.page-home .stat:nth-child(2) {
  border-top-color: var(--moss);
}

.page-home .stat:nth-child(3) {
  border-top-color: var(--teal);
}

.page-home .stat:nth-child(4) {
  border-top-color: var(--signal);
}

.page-home .stat__value {
  display: flex;
  align-items: baseline;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: clamp(30px, 4.2vw, 46px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -.04em;
  color: var(--graphite);
}

.page-home .stat__unit {
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .04em;
  color: var(--slate);
}

.page-home .stat__label {
  display: block;
  margin-top: 10px;
  font-family: var(--font-narrow);
  font-size: 11.5px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--clay);
}

.page-home .stat__note {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.68;
  color: var(--slate);
}

/* ---------- 赛季时间轴 ---------- */
.page-home .home-timeline {
  padding: clamp(44px, 6vw, 78px) 0;
  background: var(--paper);
}

.page-home .timeline {
  list-style: none;
  margin: 0;
  padding: 0 0 0 30px;
  position: relative;
}

.page-home .timeline::before {
  content: "";
  position: absolute;
  left: 7px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: linear-gradient(180deg, var(--grass) 0%, var(--moss) 46%, var(--mist) 100%);
}

.page-home .timeline__item {
  position: relative;
  padding-bottom: clamp(24px, 3.4vw, 38px);
}

.page-home .timeline__item:last-child {
  padding-bottom: 0;
}

.page-home .timeline__item::before {
  content: "";
  position: absolute;
  left: -30px;
  top: 6px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--paper);
  border: 3px solid var(--grass);
}

.page-home .timeline__item--now::before {
  background: var(--signal);
  border-color: var(--signal);
  box-shadow: 0 0 0 4px rgba(255, 107, 44, .18);
}

.page-home .timeline__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
  margin-bottom: 6px;
}

.page-home .timeline__round {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .02em;
  color: var(--graphite);
}

.page-home .timeline__title {
  margin: 0 0 6px;
  font-size: clamp(17px, 2vw, 21px);
  font-weight: 700;
  line-height: 1.34;
  color: var(--graphite);
}

.page-home .timeline__text {
  margin: 0;
  max-width: 62ch;
  font-size: 15.5px;
  line-height: 1.72;
  color: var(--slate);
}

/* ---------- 四条主线 ---------- */
.page-home .home-lanes {
  padding: clamp(44px, 6vw, 78px) 0;
  background: var(--white);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-home .lanes {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: clamp(14px, 2vw, 20px);
  align-items: start;
}

.page-home .lane {
  grid-column: 1 / -1;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(20px, 2.4vw, 28px);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--home-radius);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-home .lane:hover {
  transform: translateY(-4px);
  border-color: var(--line-strong);
  box-shadow: 8px 8px 0 rgba(11, 27, 43, .08);
}

.page-home .lane__num {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .12em;
  color: var(--signal);
}

.page-home .lane__title {
  margin: 0;
  font-size: clamp(18px, 2.1vw, 23px);
  font-weight: 800;
  line-height: 1.3;
  letter-spacing: -.01em;
  color: var(--graphite);
}

.page-home .lane__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--slate);
}

.page-home .lane__img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border: 1px solid var(--line);
  border-radius: var(--home-radius);
}

.page-home .lane__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 16px;
  margin: 0;
  padding-top: 12px;
  border-top: 1px dashed var(--line-strong);
  font-size: 12px;
  letter-spacing: .05em;
  color: var(--slate);
}

.page-home .lane__link {
  align-self: flex-start;
  font-size: 13px;
  font-weight: 700;
  color: var(--grass);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
  transition: color .22s var(--ease), border-color .22s var(--ease);
}

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

/* ---------- 地区赛区带 ---------- */
.page-home .home-regions {
  padding: clamp(44px, 6vw, 78px) 0;
  background: var(--night);
  color: var(--paper);
}

.page-home .home-regions .chapter-head {
  border-bottom-color: rgba(245, 241, 232, .18);
}

.page-home .home-regions .chapter-head__title {
  color: var(--paper);
}

.page-home .home-regions .chapter-head__index {
  color: rgba(245, 241, 232, .45);
}

.page-home .regions__lead {
  margin: 0 0 clamp(20px, 3vw, 30px);
  max-width: 62ch;
  font-size: 15.5px;
  line-height: 1.75;
  color: rgba(245, 241, 232, .78);
}

.page-home .region-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  list-style: none;
  margin: 0 0 clamp(20px, 3vw, 30px);
  padding: 0;
}

.page-home .region-strip__item {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 16px 8px 8px;
  border: 1px solid rgba(245, 241, 232, .2);
  border-radius: var(--radius-pill);
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-home .region-strip__item:hover {
  border-color: var(--signal);
  background: rgba(255, 107, 44, .1);
}

.page-home .region-strip__item--more {
  padding: 8px 16px;
  border-style: dashed;
  border-color: rgba(245, 241, 232, .24);
}

.page-home .region-strip__meta {
  font-size: 13px;
  line-height: 1.4;
  color: rgba(245, 241, 232, .74);
}

.page-home .regions__link {
  display: inline-block;
  font-size: 13.5px;
  font-weight: 700;
  color: var(--signal);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 107, 44, .45);
  padding-bottom: 3px;
  transition: color .22s var(--ease), border-color .22s var(--ease);
}

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

/* ---------- 最近更新 ---------- */
.page-home .home-updates {
  padding: clamp(44px, 6vw, 78px) 0;
  background: var(--paper);
}

.page-home .updates__banner {
  margin: 0 0 clamp(20px, 3vw, 30px);
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--home-radius);
}

.page-home .updates__banner img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 21 / 9;
  object-fit: cover;
}

.page-home .updates {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-home .updates__item {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 14px;
  padding: 15px 4px;
  border-bottom: 1px solid var(--line);
  transition: background .22s var(--ease);
}

.page-home .updates__item:hover {
  background: rgba(24, 107, 74, .05);
}

.page-home .updates__text {
  flex: 1 1 200px;
  font-size: 15.5px;
  line-height: 1.5;
  color: var(--graphite);
}

.page-home .updates__round {
  margin-left: auto;
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: .02em;
  color: var(--slate);
  white-space: nowrap;
}

/* ---------- 快速查询 ---------- */
.page-home .home-finder {
  padding: clamp(40px, 5.5vw, 72px) 0 clamp(56px, 8vw, 92px);
  background: var(--white);
  border-top: 1px solid var(--line);
}

.page-home .finder-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 14px;
}

.page-home .finder__path {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 22px;
  background: var(--paper);
  border: 1px solid var(--line-strong);
  border-left: 4px solid var(--grass);
  border-radius: var(--home-radius);
  text-decoration: none;
  color: inherit;
  transition: transform var(--dur) var(--ease), border-left-color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-home .finder__path:hover,
.page-home .finder__path:focus-visible {
  transform: translateY(-3px);
  border-left-color: var(--signal);
  background: var(--white);
}

.page-home .finder__kicker {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .1em;
  color: var(--clay);
}

.page-home .finder__title {
  font-size: 18px;
  font-weight: 800;
  line-height: 1.3;
  color: var(--graphite);
}

.page-home .finder__desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.68;
  color: var(--slate);
}

.page-home .finder__foot {
  margin: clamp(22px, 3vw, 32px) 0 0;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--slate);
}

.page-home .finder__foot a {
  color: var(--grass);
  font-weight: 700;
  text-decoration: none;
  border-bottom: 1px solid rgba(24, 107, 74, .35);
  transition: color .22s var(--ease), border-color .22s var(--ease);
}

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

/* ---------- 滚动显现 ---------- */
.page-home [data-reveal] {
  opacity: 1;
}

.js-ready .page-home [data-reveal] {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity .55s var(--ease), transform .55s var(--ease);
}

.js-ready .page-home [data-reveal].is-visible {
  opacity: 1;
  transform: none;
}

/* ---------- 桌面栅格 ---------- */
@media (min-width: 900px) {
  .page-home .collage {
    gap: 16px;
  }

  .page-home .collage__visual {
    grid-column: 1 / 8;
    grid-row: 1 / 3;
    aspect-ratio: auto;
    min-height: 320px;
  }

  .page-home .collage__intro {
    grid-column: 8 / 13;
    grid-row: 1 / 2;
  }

  .page-home .collage__round {
    grid-column: 8 / 13;
    grid-row: 2 / 3;
  }

  .page-home .collage__door--team {
    grid-column: 1 / 6;
    grid-row: 3 / 4;
  }

  .page-home .collage__door--cup {
    grid-column: 6 / 13;
    grid-row: 3 / 4;
  }

  .page-home .stats-row {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 34px;
  }

  .page-home .lane--league {
    grid-column: 1 / 6;
  }

  .page-home .lane--cup {
    grid-column: 6 / 13;
  }

  .page-home .lane--ref {
    grid-column: 1 / 8;
  }

  .page-home .lane--rule {
    grid-column: 8 / 13;
  }

  .page-home .lane--ref .lane__img {
    aspect-ratio: 16 / 9;
  }

  .page-home .updates__banner img {
    aspect-ratio: 24 / 9;
  }
}

@media (min-width: 1180px) {
  .page-home .collage__intro h1 {
    letter-spacing: -.025em;
  }
}

/* ---------- 降低动效 ---------- */
@media (prefers-reduced-motion: reduce) {
  .js-ready .page-home [data-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .page-home .collage__door,
  .page-home .lane,
  .page-home .finder__path,
  .page-home .updates__item,
  .page-home .door__link,
  .page-home .lane__link,
  .page-home .regions__link,
  .page-home .finder__foot a {
    transition: none;
  }

  .page-home .collage__door:hover,
  .page-home .lane:hover,
  .page-home .finder__path:hover,
  .page-home .finder__path:focus-visible {
    transform: none;
  }
}
<<<END>>>