.page-home {
  --home-line: rgba(232, 237, 245, 0.14);
  --home-line-strong: rgba(232, 237, 245, 0.3);
  --home-panel: rgba(18, 26, 58, 0.72);
  --home-gap: clamp(18px, 3vw, 34px);
  background: var(--ink);
  color: var(--silver);
  overflow-x: clip;
}

.page-home .home-crumbs {
  padding-block: 18px 4px;
}

/* ---------- 封面 ---------- */
.page-home .home-cover {
  position: relative;
  padding-block: clamp(16px, 3vw, 30px) clamp(34px, 5vw, 66px);
}

.page-home .home-cover::before,
.page-home .home-cover::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
}

.page-home .home-cover::before {
  inset: -14% -22% auto auto;
  width: min(660px, 86vw);
  aspect-ratio: 1 / 1;
  background: radial-gradient(circle, rgba(61, 224, 232, 0.16), transparent 62%);
}

.page-home .home-cover::after {
  inset: auto auto -18% -18%;
  width: min(520px, 78vw);
  aspect-ratio: 1 / 1;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.2), transparent 66%);
}

.page-home .home-cover__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: var(--home-gap);
}

.page-home .home-cover__title {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(44px, 11vw, 92px);
  line-height: 0.94;
  letter-spacing: -0.02em;
  color: var(--silver);
}

.page-home .home-cover__title-accent {
  display: block;
  color: var(--cyan);
}

.page-home .home-cover__lede {
  margin: 20px 0 0;
  max-width: 52ch;
  font-size: clamp(15px, 1.6vw, 18px);
  line-height: 1.82;
  color: var(--silver-dim);
}

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

.page-home .home-cover__index {
  border: 1px solid var(--home-line);
  border-radius: var(--radius-l);
  background: linear-gradient(165deg, rgba(18, 26, 58, 0.94), rgba(11, 16, 38, 0.68));
  padding: 16px;
}

.page-home .home-cover__index-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 10px;
  margin: 2px 0 10px;
  padding: 0 6px 12px;
  border-bottom: 1px dashed var(--home-line-strong);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--silver-dim);
}

.page-home .home-anchor {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  padding: 13px 14px;
  border-radius: var(--radius-m);
  border: 1px solid transparent;
  color: var(--silver);
  text-decoration: none;
  transition: background 0.18s ease, border-color 0.18s ease, transform 0.18s ease;
}

.page-home .home-anchor + .home-anchor {
  margin-top: 4px;
}

.page-home .home-anchor:hover,
.page-home .home-anchor:focus-visible {
  background: rgba(61, 224, 232, 0.08);
  border-color: rgba(61, 224, 232, 0.45);
  transform: translateX(3px);
}

.page-home .home-anchor__num {
  font-size: 13px;
  color: var(--ember);
}

.page-home .home-anchor__label {
  min-width: 0;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.4;
}

.page-home .home-anchor__meta {
  font-size: 12px;
  color: var(--silver-dim);
  white-space: nowrap;
}

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

.page-home .home-cover__figure img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius-l);
  border: 1px solid var(--home-line);
  object-fit: cover;
}

/* ---------- 通用区块 ---------- */
.page-home .home-section {
  position: relative;
  padding-block: clamp(38px, 6vw, 78px);
}

.page-home .home-h2 {
  margin: 10px 0 16px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(27px, 4.4vw, 44px);
  line-height: 1.12;
  letter-spacing: -0.015em;
  color: var(--silver);
}

.page-home .home-text {
  margin: 0 0 14px;
  max-width: 58ch;
  font-size: 16px;
  line-height: 1.82;
  color: var(--silver-dim);
}

/* ---------- 固定入口 ---------- */
.page-home .home-entry {
  background: linear-gradient(180deg, rgba(18, 26, 58, 0.0), rgba(18, 26, 58, 0.5) 40%, rgba(18, 26, 58, 0.0));
}

.page-home .home-entry__grid {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
  align-items: start;
}

.page-home .home-path {
  border: 1px solid var(--home-line);
  border-radius: var(--radius-l);
  padding: clamp(18px, 2.8vw, 28px);
  background: linear-gradient(150deg, rgba(18, 26, 58, 0.92), rgba(11, 16, 38, 0.55));
}

.page-home .home-path__title {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--silver-dim);
}

.page-home .home-path__chain {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin: 14px 0 20px;
}

.page-home .home-path__node {
  padding: 8px 14px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(61, 224, 232, 0.4);
  background: rgba(61, 224, 232, 0.08);
  font-size: 13px;
  color: var(--silver);
  white-space: nowrap;
}

.page-home .home-path__link {
  flex: 1 1 20px;
  min-width: 16px;
  height: 1px;
  background: linear-gradient(90deg, rgba(61, 224, 232, 0.7), rgba(61, 224, 232, 0.08));
}

.page-home .home-path__tiers {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-home .home-path__tier {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  border: 1px solid var(--home-line-strong);
  background: rgba(42, 51, 85, 0.45);
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--silver);
}

.page-home .home-path__tier:nth-child(2n) {
  transform: translateY(6px);
}

.page-home .home-path__note {
  margin: 22px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--silver-dim);
}

.page-home .home-practice {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
  margin-top: 12px;
}

.page-home .home-practice__cell {
  aspect-ratio: 1 / 1;
  border-radius: 10px;
  border: 1px solid rgba(61, 224, 232, 0.32);
  background:
    radial-gradient(circle at 32% 30%, rgba(61, 224, 232, 0.22), transparent 70%),
    rgba(18, 26, 58, 0.7);
}

/* ---------- 房间轨道 ---------- */
.page-home .home-rooms__head {
  display: grid;
  gap: 12px;
  margin-bottom: clamp(18px, 3vw, 28px);
}

.page-home .home-rooms__figure {
  margin: 0 0 clamp(18px, 3vw, 28px);
}

.page-home .home-rooms__figure img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius-l);
  border: 1px solid var(--home-line);
  object-fit: cover;
}

.page-home .home-rail {
  display: flex;
  gap: 14px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  padding: 4px 4px 18px;
  margin-inline: -4px;
  scrollbar-width: thin;
}

.page-home .home-rail::-webkit-scrollbar {
  height: 6px;
}

.page-home .home-rail::-webkit-scrollbar-thumb {
  background: var(--track);
  border-radius: 999px;
}

.page-home .home-rail__card {
  flex: 0 0 min(80vw, 320px);
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 22px;
  border-radius: var(--radius-l);
  border: 1px solid var(--home-line);
  background: linear-gradient(165deg, rgba(18, 26, 58, 0.96), rgba(11, 16, 38, 0.82));
  color: var(--silver);
  text-decoration: none;
  transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
}

.page-home .home-rail__card:hover,
.page-home .home-rail__card:focus-visible {
  transform: translateY(-3px);
  border-color: rgba(61, 224, 232, 0.52);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.36);
}

.page-home .home-rail__card--table {
  background: linear-gradient(165deg, rgba(31, 77, 59, 0.82), rgba(11, 16, 38, 0.92));
  border-color: rgba(201, 162, 77, 0.4);
}

.page-home .home-rail__card--arcade {
  background: linear-gradient(165deg, rgba(139, 92, 246, 0.34), rgba(244, 114, 182, 0.16) 52%, rgba(11, 16, 38, 0.92));
  border-color: rgba(139, 92, 246, 0.48);
}

.page-home .home-rail__card--mixed {
  border-color: rgba(154, 166, 189, 0.34);
}

.page-home .home-rail__card--new {
  border-color: rgba(61, 224, 232, 0.45);
}

.page-home .home-rail__count {
  display: block;
  font-size: 36px;
  line-height: 1;
  color: var(--cyan);
}

.page-home .home-rail__card--table .home-rail__count {
  color: var(--gold);
}

.page-home .home-rail__card--arcade .home-rail__count {
  color: var(--arcade-b);
}

.page-home .home-rail__name {
  font-size: 18px;
  font-weight: 700;
  color: var(--silver);
}

.page-home .home-rail__desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--silver-dim);
}

.page-home .home-rail__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: auto;
  padding-top: 10px;
}

.page-home .home-rail__tag {
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--home-line-strong);
  font-size: 12px;
  color: var(--silver-dim);
  white-space: nowrap;
}

.page-home .home-rail__hint {
  margin: 6px 0 0;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--silver-dim);
}

/* ---------- 规则时间线 ---------- */
.page-home .home-rules__grid {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
  align-items: start;
}

.page-home .home-steps {
  display: grid;
  gap: 10px;
  margin-top: 22px;
}

.page-home .home-step {
  border: 1px solid var(--home-line);
  border-radius: var(--radius-m);
  background: rgba(18, 26, 58, 0.62);
  overflow: hidden;
}

.page-home .home-step[open] {
  border-color: rgba(61, 224, 232, 0.34);
}

.page-home .home-step > summary {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  cursor: pointer;
  list-style: none;
}

.page-home .home-step > summary::-webkit-details-marker {
  display: none;
}

.page-home .home-step[open] > summary {
  border-bottom: 1px solid var(--home-line);
}

.page-home .home-step__num {
  font-size: 13px;
  color: var(--ember);
}

.page-home .home-step__title {
  font-size: 16px;
  font-weight: 700;
  color: var(--silver);
}

.page-home .home-step__cue {
  position: relative;
  width: 14px;
  height: 14px;
  flex: none;
}

.page-home .home-step__cue::before,
.page-home .home-step__cue::after {
  content: "";
  position: absolute;
  inset: 50% 0 auto 0;
  height: 2px;
  border-radius: 2px;
  background: var(--cyan);
  transition: transform 0.2s ease;
}

.page-home .home-step__cue::after {
  transform: rotate(90deg);
}

.page-home .home-step[open] .home-step__cue::after {
  transform: rotate(0deg);
}

.page-home .home-step__body {
  margin: 0;
  padding: 12px 16px 16px;
  font-size: 15px;
  line-height: 1.78;
  color: var(--silver-dim);
}

.page-home .home-steps__cta {
  margin-top: 20px;
}

.page-home .home-rules__side {
  display: grid;
  gap: 14px;
  padding: 16px;
  border: 1px solid var(--home-line);
  border-radius: var(--radius-l);
  background: linear-gradient(160deg, rgba(18, 26, 58, 0.9), rgba(11, 16, 38, 0.6));
}

.page-home .home-rules__side img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius-m);
  border: 1px solid var(--home-line);
  object-fit: cover;
}

.page-home .home-rules__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.page-home .home-rules__stat {
  padding: 12px;
  border-radius: var(--radius-s);
  border: 1px solid var(--home-line);
  background: rgba(11, 16, 38, 0.72);
}

.page-home .home-rules__stat b {
  display: block;
  font-size: 22px;
  font-weight: 600;
  color: var(--cyan);
  line-height: 1.2;
}

.page-home .home-rules__stat span {
  display: block;
  margin-top: 4px;
  font-size: 12px;
  line-height: 1.5;
  color: var(--silver-dim);
}

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

/* ---------- 信任与服务 ---------- */
.page-home .home-trust__panel {
  position: relative;
  overflow: hidden;
  padding: clamp(22px, 4vw, 48px);
  border: 1px solid var(--home-line);
  border-radius: var(--radius-l);
  background: linear-gradient(150deg, rgba(11, 16, 38, 0.95), rgba(18, 26, 58, 0.88));
}

.page-home .home-trust__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.18;
  pointer-events: none;
}

.page-home .home-trust__body {
  position: relative;
  display: grid;
  gap: clamp(22px, 3vw, 36px);
  align-items: start;
}

.page-home .home-trust__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 8px;
}

.page-home .home-contact {
  padding: 18px;
  border: 1px solid var(--home-line-strong);
  border-radius: var(--radius-m);
  background: rgba(11, 16, 38, 0.78);
}

.page-home .home-contact__title {
  margin: 0 0 4px;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--silver);
}

.page-home .home-contact__row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 4px 14px;
  margin: 12px 0 0;
  font-size: 15px;
  color: var(--silver);
  overflow-wrap: anywhere;
}

.page-home .home-contact__key {
  min-width: 72px;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--silver-dim);
}

.page-home .home-contact__note {
  margin: 14px 0 0;
  font-size: 13px;
  line-height: 1.72;
  color: var(--silver-dim);
}

.page-home .home-contact__cta {
  margin-top: 16px;
}

.page-home .home-trust__stats {
  position: relative;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: clamp(20px, 3vw, 32px);
  padding-top: clamp(18px, 3vw, 26px);
  border-top: 1px solid var(--home-line);
}

.page-home .home-trust__stat b {
  display: block;
  font-size: clamp(20px, 2.6vw, 28px);
  font-weight: 600;
  line-height: 1.2;
  color: var(--silver);
}

.page-home .home-trust__stat span {
  display: block;
  margin-top: 4px;
  font-size: 12px;
  line-height: 1.6;
  color: var(--silver-dim);
}

/* ---------- 响应式 ---------- */
@media (min-width: 620px) {
  .page-home .home-practice {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }

  .page-home .home-rail__card {
    flex-basis: min(46vw, 320px);
  }
}

@media (min-width: 900px) {
  .page-home .home-entry__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    column-gap: clamp(28px, 5vw, 64px);
  }

  .page-home .home-rooms__head {
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
    align-items: end;
    column-gap: clamp(24px, 4vw, 56px);
  }

  .page-home .home-rooms__head .home-text {
    margin-bottom: 4px;
  }

  .page-home .home-rail__card {
    flex-basis: 300px;
  }

  .page-home .home-rules__grid {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.75fr);
    column-gap: clamp(28px, 5vw, 64px);
  }

  .page-home .home-trust__body {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    column-gap: clamp(26px, 4vw, 48px);
  }

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

@media (min-width: 960px) {
  .page-home .home-cover__grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    grid-template-areas:
      "lead index"
      "figure figure";
    align-items: start;
    column-gap: clamp(26px, 4vw, 56px);
  }

  .page-home .home-cover__lead {
    grid-area: lead;
  }

  .page-home .home-cover__index {
    grid-area: index;
    margin-top: clamp(30px, 6vw, 74px);
  }

  .page-home .home-cover__figure {
    grid-area: figure;
    margin-top: clamp(8px, 2vw, 20px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .home-anchor,
  .page-home .home-rail__card,
  .page-home .home-step__cue::before,
  .page-home .home-step__cue::after {
    transition: none;
  }

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