.page-home {
  --home-hair: rgba(200, 255, 61, 0.14);
  --home-text-soft: rgba(242, 245, 238, 0.74);
  --home-text-dim: rgba(242, 245, 238, 0.62);
  --home-shadow: rgba(8, 22, 18, 0.55);
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-body);
  overflow-x: hidden;
}

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

/* ---------- 首屏 ---------- */
.page-home .home-hero {
  position: relative;
  overflow: hidden;
  padding: 72px 0 132px;
  background: var(--ink-3);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 48px), 0 100%);
}

.page-home .home-hero__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  max-width: 100%;
  opacity: 0.24;
  filter: saturate(0.75) brightness(0.85);
  z-index: 0;
}

.page-home .home-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    radial-gradient(120% 90% at 12% 6%, rgba(200, 255, 61, 0.12) 0%, rgba(11, 31, 26, 0) 55%),
    linear-gradient(180deg, rgba(8, 22, 18, 0.35) 0%, rgba(8, 22, 18, 0.92) 78%, var(--ink-3) 100%);
}

.page-home .home-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background-image:
    linear-gradient(var(--home-hair) 1px, transparent 1px),
    linear-gradient(90deg, var(--home-hair) 1px, transparent 1px);
  background-size: 76px 76px;
  opacity: 0.5;
  pointer-events: none;
}

.page-home .home-hero__inner {
  position: relative;
  z-index: 2;
  display: grid;
  gap: 36px;
}

.page-home .home-hero__kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 20px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--lime);
}

.page-home .home-hero__kicker::before {
  content: "";
  width: 32px;
  height: 2px;
  background: var(--lime);
  flex: none;
}

.page-home .home-hero__title {
  margin: 0 0 22px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(38px, 8.6vw, 84px);
  line-height: 0.98;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-home .home-hero__title em {
  font-style: normal;
  color: var(--lime);
}

.page-home .home-hero__lead {
  max-width: 54ch;
  margin: 0;
  font-size: 16px;
  line-height: 1.78;
  color: var(--home-text-soft);
}

.page-home .home-hero__stack {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  align-content: end;
}

.page-home .home-chip {
  position: relative;
  padding: 16px 16px 18px;
  background: rgba(18, 49, 40, 0.86);
  border: 1px solid var(--line);
  border-top: 2px solid var(--lime);
}

.page-home .home-chip--big {
  grid-column: 1 / -1;
  padding: 20px 20px 22px;
  background: linear-gradient(135deg, rgba(200, 255, 61, 0.16) 0%, rgba(11, 31, 26, 0.94) 62%);
  border-top-width: 3px;
}

.page-home .home-chip--small {
  margin-top: 12px;
}

.page-home .home-chip--mini {
  margin-top: -6px;
}

.page-home .home-chip__num {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(26px, 5.2vw, 42px);
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--lime);
}

.page-home .home-chip__label {
  margin: 8px 0 0;
  font-size: 13px;
  line-height: 1.6;
  color: var(--home-text-dim);
}

/* ---------- 三条主路径 ---------- */
.page-home .home-track-wrap {
  position: relative;
  z-index: 3;
  margin-top: -84px;
  padding-bottom: 8px;
}

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

.page-home .home-track__item > a {
  position: relative;
  display: block;
  overflow: hidden;
  padding: 22px 20px 24px;
  background: var(--ink-2);
  border-top: 2px solid var(--lime);
  border-left: 1px solid var(--line);
  color: var(--paper);
  text-decoration: none;
  transition: transform 0.28s var(--ease), background 0.28s var(--ease);
}

.page-home .home-track__item > a::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(200, 255, 61, 0.2) 0%, rgba(200, 255, 61, 0) 72%);
  transform: translateX(-102%);
  transition: transform 0.36s var(--ease);
}

.page-home .home-track__item > a:hover,
.page-home .home-track__item > a:focus-visible {
  transform: translateY(-3px);
  background: var(--ink-3);
}

.page-home .home-track__item > a:hover::after,
.page-home .home-track__item > a:focus-visible::after {
  transform: translateX(0);
}

.page-home .home-track__no {
  position: relative;
  z-index: 1;
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--lime);
}

.page-home .home-track__title {
  position: relative;
  z-index: 1;
  display: block;
  margin: 8px 0 6px;
  font-family: var(--font-display);
  font-size: 21px;
  font-weight: 700;
  line-height: 1.26;
  letter-spacing: -0.01em;
}

.page-home .home-track__desc {
  position: relative;
  z-index: 1;
  display: block;
  margin: 0;
  font-size: 14px;
  line-height: 1.65;
  color: var(--home-text-dim);
}

.page-home .home-track__go {
  position: relative;
  z-index: 1;
  display: inline-block;
  margin-top: 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--lime);
}

.page-home .home-track__item > a:hover .home-track__go {
  text-decoration: underline;
  text-underline-offset: 4px;
}

/* ---------- 第 7 版分类 ---------- */
.page-home .home-cats-section {
  position: relative;
  padding-top: 56px;
}

.page-home .home-cats__head {
  align-items: center;
}

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

.page-home .home-cats {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-top: 34px;
}

.page-home .home-cat {
  position: relative;
  padding: 20px 18px 22px;
  background: var(--paper);
  color: var(--ink);
  border-left: 3px solid var(--lime);
  box-shadow: 6px 6px 0 var(--home-shadow);
  transition: box-shadow 0.26s var(--ease), border-left-color 0.26s var(--ease);
}

.page-home .home-cat:hover {
  box-shadow: 9px 9px 0 var(--home-shadow);
  border-left-color: var(--ink-2);
}

.page-home .home-cat__no {
  display: inline-block;
  margin: 0 0 12px;
  padding: 2px 8px;
  background: var(--ink);
  color: var(--lime);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
}

.page-home .home-cat__title {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  line-height: 1.2;
  color: var(--ink);
}

.page-home .home-cat__desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.68;
  color: #3a4a44;
}

/* ---------- 联赛切换 ---------- */
.page-home .home-league-section {
  position: relative;
  overflow: hidden;
  margin-top: 56px;
  padding: 68px 0 60px;
  background: var(--ink-2);
}

.page-home .home-league-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--violet);
  clip-path: polygon(0 18%, 100% 0, 100% 82%, 0 100%);
  opacity: 0.92;
}

.page-home .home-league-section > .container {
  position: relative;
  z-index: 1;
}

.page-home .home-league__head {
  margin-bottom: 30px;
}

.page-home .home-league__grid {
  align-items: start;
}

.page-home .home-lb {
  position: relative;
  min-width: 0;
}

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

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

.page-home .home-lb__in:focus-visible ~ .home-lb__tabs {
  outline: 2px solid var(--lime);
  outline-offset: 4px;
}

.page-home .home-lb__tab {
  display: inline-block;
  padding: 9px 18px;
  background: rgba(8, 22, 18, 0.6);
  border: 1px solid var(--line-strong);
  color: var(--paper);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  cursor: pointer;
  transition: background 0.24s var(--ease), color 0.24s var(--ease), border-color 0.24s var(--ease);
}

.page-home .home-lb__tab:hover {
  border-color: var(--lime);
  color: var(--lime);
}

.page-home .home-lb__panels {
  border-top: 1px solid var(--line-strong);
}

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

.page-home .home-lb__in:nth-of-type(1):checked ~ .home-lb__panels > .home-lb__panel:nth-child(1),
.page-home .home-lb__in:nth-of-type(2):checked ~ .home-lb__panels > .home-lb__panel:nth-child(2),
.page-home .home-lb__in:nth-of-type(3):checked ~ .home-lb__panels > .home-lb__panel:nth-child(3) {
  display: block;
}

.page-home .home-lb__in:nth-of-type(1):checked ~ .home-lb__tabs .home-lb__tab:nth-child(1),
.page-home .home-lb__in:nth-of-type(2):checked ~ .home-lb__tabs .home-lb__tab:nth-child(2),
.page-home .home-lb__in:nth-of-type(3):checked ~ .home-lb__tabs .home-lb__tab:nth-child(3) {
  background: var(--lime);
  border-color: var(--lime);
  color: var(--ink);
}

.page-home .home-lb__scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-home .home-lb__table {
  width: 100%;
  min-width: 460px;
  border-collapse: collapse;
  font-family: var(--font-mono);
  font-size: 14px;
}

.page-home .home-lb__table th {
  padding: 14px 8px 10px;
  text-align: left;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.1em;
  color: var(--moss);
  border-bottom: 1px solid var(--line-strong);
  white-space: nowrap;
}

.page-home .home-lb__table td {
  padding: 13px 8px;
  color: var(--paper);
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
}

.page-home .home-lb__table tbody tr {
  transition: background 0.2s var(--ease);
}

.page-home .home-lb__table tbody tr:hover {
  background: rgba(200, 255, 61, 0.08);
}

.page-home .home-rk {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
}

.page-home .home-rk::before {
  content: "";
  width: 7px;
  height: 12px;
  border-radius: 1px;
  background: currentColor;
  flex: none;
}

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

.page-home .home-rk--amber {
  color: var(--amber);
}

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

/* ---------- 移动端登录 ---------- */
.page-home .home-mobile {
  padding-top: 64px;
}

.page-home .home-mobile__grid {
  align-items: start;
}

.page-home .home-steps {
  list-style: none;
  margin: 26px 0 28px;
  padding: 0;
  display: grid;
  gap: 0;
}

.page-home .home-step {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 14px;
  padding: 16px 0;
  border-top: 1px solid var(--line);
}

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

.page-home .home-step__no {
  display: block;
  padding-top: 2px;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--lime);
}

.page-home .home-step h3 {
  margin: 0 0 5px;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.4;
  color: var(--paper);
}

.page-home .home-step p {
  margin: 0;
  font-size: 14px;
  line-height: 1.68;
  color: var(--home-text-dim);
}

.page-home .home-mobile__cta {
  display: inline-block;
}

.page-home .home-mobile__figure {
  margin: 30px 0 0;
}

/* ---------- 服务支持 ---------- */
.page-home .home-support {
  position: relative;
  margin-top: 40px;
  padding: 68px 0 84px;
  background: var(--ink-3);
  border-top: 1px solid var(--line);
}

.page-home .home-support::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 140px;
  height: 3px;
  background: linear-gradient(90deg, var(--lime), var(--amber), var(--red));
}

.page-home .home-support__head {
  margin-bottom: 30px;
}

.page-home .home-facts {
  list-style: none;
  margin: 0 0 34px;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-home .home-facts__item {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 16px 14px;
  background: var(--ink-2);
}

.page-home .home-facts__n {
  font-family: var(--font-mono);
  font-size: 26px;
  line-height: 1;
  color: var(--lime);
}

.page-home .home-facts__l {
  font-size: 13px;
  line-height: 1.5;
  color: var(--home-text-dim);
}

.page-home .home-support__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-home .home-support__card {
  padding: 20px 18px 22px;
  background: var(--ink-2);
  border: 1px solid var(--line);
  border-left: 2px solid var(--line-strong);
}

.page-home .home-support__card--lime {
  border-left-color: var(--lime);
  background: linear-gradient(140deg, rgba(200, 255, 61, 0.1) 0%, var(--ink-2) 58%);
}

.page-home .home-support__label {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--moss);
}

.page-home .home-support__value {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 16px;
  line-height: 1.5;
  color: var(--lime);
  word-break: break-all;
}

.page-home .home-support__value--text {
  font-family: var(--font-body);
  font-size: 16px;
  color: var(--paper);
  word-break: break-word;
}

.page-home .home-support__note {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--home-text-dim);
}

.page-home .home-support__links {
  list-style: none;
  margin: 30px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-home .home-support__link {
  position: relative;
  display: block;
  padding: 14px 18px 14px 34px;
  background: rgba(18, 49, 40, 0.5);
  border: 1px solid var(--line);
  color: var(--paper);
  text-decoration: none;
  font-size: 14px;
  transition: border-color 0.24s var(--ease), background 0.24s var(--ease), padding-left 0.24s var(--ease);
}

.page-home .home-support__link::before {
  content: "→";
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--lime);
}

.page-home .home-support__link:hover,
.page-home .home-support__link:focus-visible {
  border-color: var(--lime);
  background: rgba(200, 255, 61, 0.1);
  padding-left: 40px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 700px) {
  .page-home .home-cats {
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 16px;
  }

  .page-home .home-cat {
    grid-column: span 2;
  }

  .page-home .home-cat:nth-child(2) {
    margin-top: 20px;
  }

  .page-home .home-cat:nth-child(3) {
    margin-top: 6px;
  }

  .page-home .home-cat:nth-child(4) {
    grid-column: 1 / span 3;
    margin-top: 8px;
  }

  .page-home .home-cat:nth-child(5) {
    grid-column: 4 / span 3;
    margin-top: -8px;
  }

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

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

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

@media (min-width: 860px) {
  .page-home .home-track {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
  }

  .page-home .home-hero {
    padding: 96px 0 156px;
  }

  .page-home .home-cats-section {
    padding-top: 72px;
  }

  .page-home .home-league__figure {
    margin-top: 0;
  }

  .page-home .home-mobile__figure {
    margin-top: 0;
  }

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

@media (min-width: 960px) {
  .page-home .home-hero__inner {
    grid-template-columns: 1.24fr 0.86fr;
    align-items: end;
    gap: 56px;
  }

  .page-home .home-hero__stack {
    padding-bottom: 10px;
  }

  .page-home .home-track-wrap {
    margin-top: -104px;
  }

  .page-home .home-mobile {
    padding-top: 88px;
  }
}

@media (min-width: 1100px) {
  .page-home .home-hero__title {
    font-size: 84px;
  }

  .page-home .home-chip--small {
    margin-top: 26px;
  }

  .page-home .home-chip--mini {
    margin-top: -14px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .home-track__item > a,
  .page-home .home-track__item > a::after,
  .page-home .home-cat,
  .page-home .home-lb__tab,
  .page-home .home-support__link {
    transition: none;
  }

  .page-home .home-track__item > a:hover,
  .page-home .home-track__item > a:focus-visible {
    transform: none;
  }
}
<<<END>>>