.page-home {
  --home-radius: 16px;
  --home-line: rgba(38, 64, 110, .72);
  --home-gap: clamp(22px, 4vw, 44px);
  display: block;
}

.page-home .crumbs {
  margin: 0 0 clamp(16px, 3vw, 26px);
}

/* ---------- 首屏 ---------- */
.page-home .home-hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--line-soft);
  padding: clamp(24px, 5vw, 44px) 0 clamp(34px, 6vw, 68px);
}

.page-home .home-hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

.page-home .home-hero__bg img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .55;
  -webkit-mask-image: radial-gradient(120% 92% at 80% 70%, #000 0%, rgba(0, 0, 0, .55) 44%, rgba(0, 0, 0, 0) 78%);
  mask-image: radial-gradient(120% 92% at 80% 70%, #000 0%, rgba(0, 0, 0, .55) 44%, rgba(0, 0, 0, 0) 78%);
}

.page-home .home-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: linear-gradient(100deg, rgba(10, 20, 40, .95) 0%, rgba(10, 20, 40, .74) 48%, rgba(10, 20, 40, .26) 100%);
}

.page-home .home-hero > .wrap {
  position: relative;
  z-index: 2;
}

.page-home .home-hero__grid {
  display: grid;
  gap: clamp(28px, 5vw, 56px);
}

.page-home .home-hero__eyebrow {
  margin: 0;
  color: var(--signal);
}

.page-home .home-hero__title {
  margin: 14px 0 0;
  max-width: 15ch;
  color: var(--paper);
  font-size: clamp(34px, 6.6vw, 66px);
  font-weight: 900;
  line-height: 1.06;
  letter-spacing: -.02em;
}

.page-home .home-hero__lead {
  margin: 20px 0 0;
  max-width: 48ch;
  color: var(--mute);
  font-size: 16px;
  line-height: 1.78;
}

.page-home .home-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-home .home-hero__meter {
  margin-top: 28px;
  width: min(280px, 62%);
  height: 2px;
  background: rgba(147, 169, 204, .26);
  overflow: hidden;
}

.page-home .home-hero__meter i {
  display: block;
  height: 100%;
  width: 100%;
  transform-origin: left center;
  background: linear-gradient(90deg, var(--signal), var(--rush));
  animation: home-sweep 780ms var(--ease) both;
}

@keyframes home-sweep {
  from { transform: scaleX(0); }
  to   { transform: scaleX(1); }
}

.page-home .home-hero__hint {
  margin: 12px 0 0;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--mute);
  letter-spacing: .01em;
}

/* 章节预览：竖线 + 序号索引感 */
.page-home .home-chapters {
  display: grid;
  border-left: 1px solid var(--line);
}

.page-home .chapter {
  position: relative;
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 0 14px;
  padding: 16px 0 16px 22px;
  border-bottom: 1px solid var(--line-soft);
}

.page-home .chapter:first-child {
  border-top: 1px solid var(--line-soft);
}

.page-home .chapter::before {
  content: "";
  position: absolute;
  left: -4.5px;
  top: 26px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--ink);
  border: 1.5px solid var(--signal);
}

.page-home .chapter__num {
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--mute);
}

.page-home .chapter__title {
  margin: 0;
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--paper);
  line-height: 1.3;
}

.page-home .chapter__text {
  margin: 6px 0 10px;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--mute);
}

.page-home .chapter__link {
  display: inline-block;
  font-size: 13px;
  color: var(--signal);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 229, 208, .42);
  padding-bottom: 2px;
  transition: color .18s var(--ease), border-color .18s var(--ease);
}

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

/* ---------- 数字锚点 + 适配摘要 ---------- */
.page-home .home-anchors-wrap {
  padding-top: clamp(36px, 7vw, 74px);
}

.page-home .home-anchors {
  display: grid;
  gap: clamp(16px, 3vw, 24px);
  align-items: start;
}

.page-home .anchor-card {
  position: relative;
  overflow: hidden;
  padding: clamp(20px, 4vw, 32px);
  border-radius: var(--home-radius);
  border: 1px solid var(--home-line);
  background: linear-gradient(158deg, var(--ink-2), #0b1930 72%);
}

.page-home .anchor-card::after {
  content: "";
  position: absolute;
  right: -70px;
  top: -70px;
  width: 190px;
  height: 190px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 229, 208, .18), rgba(0, 229, 208, 0) 70%);
  pointer-events: none;
}

.page-home .anchor-card .label {
  margin: 0;
  color: var(--rush);
}

.page-home .anchor-card h2 {
  margin: 10px 0 0;
  font-size: clamp(22px, 3.4vw, 30px);
  line-height: 1.26;
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--paper);
}

.page-home .anchor-card__big {
  display: flex;
  align-items: flex-end;
  gap: 10px;
  margin: 20px 0 0;
}

.page-home .anchor-card__num {
  display: inline-block;
  padding-bottom: 6px;
  font-size: clamp(64px, 13vw, 96px);
  line-height: .9;
  color: var(--paper);
  border-bottom: 3px solid var(--signal);
}

.page-home .anchor-card__unit {
  font-size: clamp(18px, 3vw, 26px);
  font-weight: 700;
  color: var(--signal);
  padding-bottom: 8px;
}

.page-home .anchor-card__note {
  margin: 14px 0 0;
  font-size: 14.5px;
  line-height: 1.74;
  color: rgba(244, 247, 255, .82);
  max-width: 44ch;
}

.page-home .anchor-card__minor {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin: 18px 0 0;
  padding-top: 14px;
  border-top: 1px dashed var(--line);
  font-size: 13.5px;
  color: var(--mute);
}

.page-home .anchor-card__minor .mono {
  font-size: 32px;
  line-height: 1;
  color: var(--rush);
}

.page-home .anchor-card__action {
  margin: 20px 0 0;
}

.page-home .adapt-card {
  padding: clamp(20px, 4vw, 30px);
  border-radius: var(--home-radius);
  border: 1px solid rgba(28, 58, 107, .95);
  background: rgba(28, 58, 107, .42);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}

.page-home .adapt-card .label {
  margin: 0;
  color: var(--signal);
}

.page-home .adapt-card h2 {
  margin: 10px 0 0;
  font-size: clamp(21px, 3vw, 26px);
  line-height: 1.3;
  font-weight: 800;
  color: var(--paper);
  letter-spacing: -.01em;
}

.page-home .adapt-card__lead {
  margin: 12px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--mute);
}

.page-home .adapt-list {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 6px;
}

.page-home .adapt-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 9px 12px;
  border-radius: 10px;
  background: rgba(10, 20, 40, .6);
  border: 1px solid rgba(62, 90, 140, .4);
}

.page-home .adapt-row__sys {
  font-size: 13px;
  color: var(--paper);
}

.page-home .adapt-row__state {
  flex: none;
  padding: 3px 9px;
  border-radius: 999px;
  font-size: 11.5px;
  letter-spacing: .06em;
  white-space: nowrap;
  color: var(--pass);
  background: rgba(43, 224, 138, .12);
  border: 1px solid rgba(43, 224, 138, .42);
}

.page-home .adapt-row__state--hold {
  color: var(--hold);
  background: rgba(255, 194, 75, .12);
  border-color: rgba(255, 194, 75, .42);
}

.page-home .adapt-card__action {
  margin: 18px 0 0;
}

/* ---------- 通用图面 ---------- */
.page-home .home-shot {
  margin: 0;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid var(--home-line);
  background: var(--ink-2);
}

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

.page-home .home-shot--adapt {
  margin-top: 18px;
}

/* ---------- 联赛分组 ---------- */
.page-home .home-leagues__head {
  max-width: 60ch;
}

.page-home .home-leagues__head .label {
  margin: 0;
  color: var(--rush);
}

.page-home .home-leagues__head h2 {
  margin: 10px 0 0;
  font-size: clamp(26px, 4vw, 40px);
  line-height: 1.16;
  font-weight: 900;
  letter-spacing: -.02em;
  color: var(--paper);
}

.page-home .home-leagues__lead {
  margin: 14px 0 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--mute);
}

.page-home .home-shot--sync {
  margin-top: clamp(20px, 4vw, 32px);
}

.page-home .league-groups {
  display: grid;
  gap: 12px;
  margin-top: clamp(18px, 3vw, 26px);
}

.page-home .league-group {
  position: relative;
  padding: 16px 16px 18px 20px;
  border-radius: 14px;
  border: 1px solid var(--home-line);
  background: linear-gradient(180deg, rgba(16, 31, 60, .92), rgba(10, 20, 40, .92));
}

.page-home .league-group::before {
  content: "";
  position: absolute;
  left: 0;
  top: 15px;
  bottom: 15px;
  width: 3px;
  border-radius: 0 3px 3px 0;
  background: var(--accent, var(--signal));
}

.page-home .league-group:nth-child(2) { --accent: var(--rush); }
.page-home .league-group:nth-child(3) { --accent: var(--pass); }
.page-home .league-group:nth-child(4) { --accent: var(--hold); }
.page-home .league-group:nth-child(5) { --accent: var(--signal); }
.page-home .league-group:nth-child(6) { --accent: var(--rush); }

.page-home .league-group h3 {
  margin: 0;
  font-size: 16px;
  font-weight: 800;
  letter-spacing: .02em;
  color: var(--paper);
}

.page-home .league-group__count {
  margin-left: 6px;
  font-size: 12px;
  font-weight: 400;
  color: var(--mute);
}

.page-home .league-tags {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 12px 0 0;
  padding: 0;
}

.page-home .league-tags li {
  padding: 5px 9px;
  border-radius: 8px;
  font-size: 12.5px;
  line-height: 1.4;
  color: var(--paper);
  background: rgba(28, 58, 107, .55);
  border: 1px solid rgba(62, 90, 140, .5);
}

/* ---------- 服务规模条 ---------- */
.page-home .home-trust {
  padding: 0 0 clamp(8px, 2vw, 16px);
}

.page-home .home-trust__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 20px;
  border-radius: 14px;
  border: 1px dashed rgba(62, 90, 140, .8);
  background: rgba(16, 31, 60, .62);
}

.page-home .home-trust__text {
  margin: 0;
  max-width: 64ch;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--mute);
}

/* ---------- 最近更新 ---------- */
.page-home .home-updates__grid {
  display: grid;
  gap: clamp(20px, 4vw, 40px);
  align-items: start;
}

.page-home .home-updates .label {
  margin: 0;
  color: var(--signal);
}

.page-home .home-updates h2 {
  margin: 10px 0 0;
  font-size: clamp(24px, 3.6vw, 34px);
  line-height: 1.2;
  font-weight: 900;
  letter-spacing: -.02em;
  color: var(--paper);
}

.page-home .update-list {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
}

.page-home .update-item {
  padding: 16px 0;
  border-top: 1px solid var(--line-soft);
}

.page-home .update-item:last-child {
  border-bottom: 1px solid var(--line-soft);
}

.page-home .update-item__tag {
  font-size: 11.5px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--rush);
}

.page-home .update-item h3 {
  margin: 8px 0 6px;
  font-size: 17.5px;
  line-height: 1.42;
  font-weight: 700;
}

.page-home .update-item h3 a {
  color: var(--paper);
  text-decoration: none;
  transition: color .18s var(--ease);
}

.page-home .update-item h3 a:hover,
.page-home .update-item h3 a:focus-visible {
  color: var(--signal);
}

.page-home .update-item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--mute);
}

/* ---------- 上手三步 ---------- */
.page-home .home-steps .label {
  margin: 0;
  color: var(--rush);
}

.page-home .home-steps h2 {
  margin: 10px 0 0;
  font-size: clamp(24px, 3.8vw, 36px);
  line-height: 1.18;
  font-weight: 900;
  letter-spacing: -.02em;
  color: var(--paper);
}

.page-home .step-list {
  list-style: none;
  margin: clamp(20px, 3vw, 28px) 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-home .step {
  padding: 20px 18px 18px;
  border-radius: 14px;
  border: 1px solid var(--home-line);
  background: rgba(16, 31, 60, .74);
}

.page-home .step__num {
  display: block;
  font-size: 32px;
  line-height: 1;
  color: var(--signal);
  opacity: .88;
}

.page-home .step h3 {
  margin: 12px 0 8px;
  font-size: 17px;
  font-weight: 800;
  color: var(--paper);
}

.page-home .step p {
  margin: 0 0 14px;
  font-size: 14px;
  line-height: 1.74;
  color: var(--mute);
}

.page-home .step a {
  display: inline-block;
  font-size: 13.5px;
  color: var(--paper);
  text-decoration: none;
  border-bottom: 1px solid var(--signal);
  padding-bottom: 2px;
  transition: color .18s var(--ease);
}

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

.page-home .home-help {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  margin-top: clamp(18px, 3vw, 28px);
  padding: 20px;
  border-radius: 14px;
  border: 1px solid rgba(62, 90, 140, .65);
  background: linear-gradient(118deg, rgba(0, 229, 208, .13), rgba(255, 122, 26, .13));
}

.page-home .home-help p {
  flex: 1 1 260px;
  margin: 0;
  font-size: 14.5px;
  line-height: 1.74;
  color: var(--paper);
}

/* ---------- 桌面栅格 ---------- */
@media (min-width: 720px) {
  .page-home .league-groups {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 920px) {
  .page-home .home-anchors {
    grid-template-columns: minmax(0, 1.04fr) minmax(0, .96fr);
  }

  .page-home .adapt-card {
    margin-top: clamp(22px, 5vw, 62px);
  }

  .page-home .home-updates__grid {
    grid-template-columns: minmax(0, .88fr) minmax(0, 1.12fr);
  }

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

@media (min-width: 960px) {
  .page-home .home-hero__grid {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr);
    align-items: start;
  }

  .page-home .home-chapters {
    margin-top: clamp(10px, 3vw, 40px);
  }
}

@media (min-width: 1040px) {
  .page-home .league-groups {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .home-hero__meter i {
    animation: none;
    transform: none;
  }

  .page-home .chapter__link,
  .page-home .update-item h3 a,
  .page-home .step a {
    transition: none;
  }
}
<<<END>>>