.page-home {
  --home-radius: 18px;
  --home-pad: clamp(1.15rem, 4vw, 2.5rem);
  position: relative;
  overflow-x: hidden;
  color: var(--rb-mist);
  background:
    radial-gradient(120% 70% at 88% -8%, rgba(45, 226, 208, 0.10), transparent 58%),
    radial-gradient(100% 60% at 0% 8%, rgba(255, 122, 89, 0.08), transparent 52%),
    var(--rb-indigo);
}

/* ---------- 首屏 ---------- */
.page-home .home-hero {
  position: relative;
  overflow: hidden;
  padding-block: clamp(1.25rem, 3vw, 2rem) clamp(2.5rem, 6vw, 4.5rem);
  border-bottom: 1px solid var(--rb-line);
}

.page-home .home-hero__wash {
  position: absolute;
  top: -14%;
  right: -18%;
  width: min(880px, 96%);
  height: min(760px, 132%);
  background: linear-gradient(148deg, rgba(36, 26, 77, 0.95) 0%, rgba(11, 52, 64, 0.92) 46%, rgba(58, 18, 48, 0.92) 100%);
  clip-path: polygon(28% 0, 100% 0, 100% 88%, 8% 100%);
  opacity: 0.95;
  pointer-events: none;
}

.page-home .home-hero__grid-lines {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(255, 255, 255, 0.05) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
  background-size: 72px 72px;
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.9), transparent 78%);
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.9), transparent 78%);
  pointer-events: none;
}

.page-home .home-hero__inner {
  position: relative;
  z-index: 1;
}

.page-home .home-hero__crumb {
  margin-bottom: clamp(1rem, 3vw, 1.75rem);
}

.page-home .home-hero__cols {
  display: grid;
  gap: clamp(1.75rem, 4vw, 3rem);
  align-items: center;
}

.page-home .home-hero__title {
  margin: 0.6rem 0 0;
  font-family: var(--rb-font-display);
  font-weight: 900;
  font-size: clamp(2.1rem, 7vw, 4rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
}

.page-home .home-hero__title em {
  font-style: normal;
  color: var(--rb-cyan);
  background: linear-gradient(transparent 64%, rgba(45, 226, 208, 0.22) 64%);
}

.page-home .home-hero__lede {
  margin-top: 1rem;
  max-width: 36rem;
  font-size: clamp(0.98rem, 1.5vw, 1.08rem);
  line-height: 1.85;
  color: var(--rb-mist);
  opacity: 0.93;
}

.page-home .home-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.6rem;
}

.page-home .home-hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem 1.9rem;
  margin: 1.9rem 0 0;
  padding: 1.1rem 0 0;
  list-style: none;
  border-top: 1px solid var(--rb-line-gold);
}

.page-home .home-hero__fact {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.page-home .home-hero__fact b {
  font-family: var(--rb-font-mono);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--rb-gold);
}

.page-home .home-hero__fact span {
  font-size: 0.78rem;
  color: var(--rb-warm);
}

.page-home .home-hero__visual {
  position: relative;
  margin: 0;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border-radius: 22px;
  border: 1px solid var(--rb-line-cyan);
  box-shadow: 0 30px 80px -44px rgba(45, 226, 208, 0.55);
}

.page-home .home-hero__visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(200deg, rgba(8, 18, 43, 0.05), rgba(8, 18, 43, 0.58));
  pointer-events: none;
}

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

/* ---------- 状态条 ---------- */
.page-home .home-status {
  margin-top: clamp(2rem, 5vw, 3.2rem);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  overflow: hidden;
  border-radius: var(--home-radius);
  border: 1px solid var(--rb-line-cyan);
  background: var(--rb-line);
  box-shadow: 0 44px 90px -56px rgba(3, 7, 17, 0.95);
}

.page-home .home-status__item {
  display: grid;
  gap: 0.22rem;
  padding: 1.05rem 1.15rem;
  text-decoration: none;
  color: inherit;
  background: rgba(8, 18, 43, 0.78);
  transition: background 180ms var(--rb-ease);
}

.page-home .home-status__item:hover {
  background: rgba(45, 226, 208, 0.10);
}

.page-home .home-status__item:focus-visible {
  outline: 2px solid var(--rb-cyan);
  outline-offset: -2px;
}

.page-home .home-status__num {
  font-family: var(--rb-font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  color: var(--rb-cyan);
}

.page-home .home-status__name {
  font-size: 1rem;
  font-weight: 700;
}

.page-home .home-status__meta {
  font-size: 0.8rem;
  line-height: 1.6;
  color: var(--rb-warm);
}

/* ---------- 四步 ---------- */
.page-home .home-steps {
  background: linear-gradient(180deg, rgba(11, 52, 64, 0.55), rgba(8, 18, 43, 0.16) 62%);
  border-bottom: 1px solid var(--rb-line);
}

.page-home .home-steps__head {
  max-width: 46rem;
}

.page-home .home-steps__body {
  display: grid;
  gap: clamp(1.5rem, 4vw, 3rem);
  margin-top: clamp(1.5rem, 4vw, 2.5rem);
  align-items: start;
}

.page-home .home-steps__figure {
  margin: 0;
  overflow: hidden;
  border-radius: var(--home-radius);
  border: 1px solid var(--rb-line);
}

.page-home .home-steps__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 10 / 7;
  object-fit: cover;
}

.page-home .home-steps__track {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.7rem;
}

.page-home .home-step {
  position: relative;
  padding-left: 1.4rem;
  border-left: 2px solid var(--rb-line-cyan);
}

.page-home .home-step::before {
  content: "";
  position: absolute;
  left: -7px;
  top: 1.2rem;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--rb-cyan);
  box-shadow: 0 0 0 4px rgba(45, 226, 208, 0.16);
}

.page-home .home-step summary {
  display: flex;
  gap: 0.8rem;
  align-items: baseline;
  padding: 0.6rem 0;
  font-size: 1.02rem;
  font-weight: 700;
  cursor: pointer;
  list-style: none;
}

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

.page-home .home-step summary:focus-visible {
  outline: 2px solid var(--rb-cyan);
  outline-offset: 3px;
}

.page-home .home-step__idx {
  font-family: var(--rb-font-mono);
  font-size: 0.85rem;
  color: var(--rb-cyan);
}

.page-home .home-step__body {
  padding: 0.1rem 0 0.9rem 1.9rem;
  font-size: 0.92rem;
  line-height: 1.8;
  color: var(--rb-warm);
}

.page-home .home-step[open] summary {
  color: var(--rb-cyan);
}

/* ---------- 六栏地图 ---------- */
.page-home .home-map__layout {
  display: grid;
  gap: clamp(1.5rem, 4vw, 3rem);
  margin-top: clamp(1.5rem, 4vw, 2.25rem);
  align-items: center;
}

.page-home .home-map__figure {
  margin: 0;
  overflow: hidden;
  border-radius: var(--home-radius);
  border: 1px solid var(--rb-line-cyan);
  background: rgba(36, 26, 77, 0.35);
}

.page-home .home-map__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.page-home .home-map__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.5rem;
}

.page-home .home-map__item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 0.25rem 0.85rem;
  padding: 0.8rem 0.9rem;
  border-radius: 12px;
  border: 1px solid var(--rb-line);
  background: rgba(255, 255, 255, 0.02);
}

.page-home .home-map__item.is-active {
  border-color: var(--rb-line-cyan);
  background: linear-gradient(100deg, rgba(45, 226, 208, 0.16), rgba(45, 226, 208, 0.03));
}

.page-home .home-map__num {
  padding-top: 0.12rem;
  font-family: var(--rb-font-mono);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--rb-cyan);
}

.page-home .home-map__name {
  margin: 0;
  font-size: 1rem;
  font-weight: 700;
}

.page-home .home-map__desc {
  margin: 0.18rem 0 0;
  font-size: 0.86rem;
  line-height: 1.75;
  color: var(--rb-warm);
}

.page-home .home-map__link {
  color: var(--rb-cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 客服通道 ---------- */
.page-home .home-support {
  background: linear-gradient(120deg, rgba(58, 18, 48, 0.9), rgba(36, 26, 77, 0.55));
  border-block: 1px solid var(--rb-line-gold);
}

.page-home .home-support__inner {
  display: grid;
  gap: clamp(1.4rem, 4vw, 2.8rem);
  align-items: center;
}

.page-home .home-support__copy .rb-btn {
  margin-top: 1.4rem;
}

.page-home .home-support__figure {
  margin: 0;
  overflow: hidden;
  border-radius: var(--home-radius);
  border: 1px solid rgba(255, 122, 89, 0.34);
  box-shadow: 0 32px 80px -48px rgba(255, 122, 89, 0.7);
}

.page-home .home-support__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 9 / 7;
  object-fit: cover;
}

/* ---------- 规则面板 ---------- */
.page-home .home-rules {
  background: linear-gradient(160deg, rgba(36, 26, 77, 0.62), rgba(8, 18, 43, 0.2) 70%);
}

.page-home .home-rules__layout {
  display: grid;
  gap: clamp(1.5rem, 4vw, 3rem);
}

.page-home .home-rules__intro .rb-btn {
  margin-top: 1.4rem;
}

.page-home .home-rule {
  overflow: hidden;
  border-radius: 12px;
  border: 1px solid var(--rb-line);
  background: rgba(8, 18, 43, 0.62);
}

.page-home .home-rule + .home-rule {
  margin-top: 0.6rem;
}

.page-home .home-rule summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 0.9rem 1rem;
  font-weight: 600;
  cursor: pointer;
  list-style: none;
  transition: background 180ms var(--rb-ease), color 180ms var(--rb-ease);
}

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

.page-home .home-rule summary::after {
  content: "+";
  font-family: var(--rb-font-mono);
  font-size: 1.1rem;
  line-height: 1;
  color: var(--rb-cyan);
}

.page-home .home-rule[open] summary {
  color: var(--rb-cyan);
  background: rgba(45, 226, 208, 0.10);
}

.page-home .home-rule[open] summary::after {
  content: "–";
}

.page-home .home-rule summary:focus-visible {
  outline: 2px solid var(--rb-cyan);
  outline-offset: -2px;
}

.page-home .home-rule__body {
  padding: 0.85rem 1rem 1rem;
  font-size: 0.9rem;
  line-height: 1.8;
  color: var(--rb-warm);
  border-top: 1px solid var(--rb-line);
}

.page-home .home-rule__note {
  margin: 0.85rem 0 0;
  font-family: var(--rb-font-mono);
  font-size: 0.76rem;
  line-height: 1.7;
  color: var(--rb-gold);
}

/* ---------- 时间轴 ---------- */
.page-home .home-timeline {
  background: linear-gradient(180deg, rgba(11, 52, 64, 0.42), rgba(8, 18, 43, 0.2));
  border-block: 1px solid var(--rb-line);
}

.page-home .home-timeline__head {
  max-width: 48rem;
}

.page-home .home-timeline__filter {
  margin: 1.6rem 0 0.4rem;
}

.page-home .home-timeline__list {
  list-style: none;
  margin: 1.4rem 0 0;
  padding: 0 0 0 1.2rem;
  border-left: 1px solid var(--rb-line-cyan);
  display: grid;
  gap: 1.15rem;
}

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

.page-home .home-tl::before {
  content: "";
  position: absolute;
  left: -1.68rem;
  top: 0.55rem;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--rb-cyan);
  box-shadow: 0 0 0 4px rgba(45, 226, 208, 0.14);
}

.page-home .home-tl.is-hidden {
  display: none;
}

.page-home .home-tl__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.55rem;
  margin: 0;
  font-family: var(--rb-font-mono);
  font-size: 0.76rem;
  color: var(--rb-gold);
}

.page-home .home-tl__title {
  margin: 0.3rem 0 0;
  font-size: 1rem;
  font-weight: 700;
}

.page-home .home-tl__desc {
  margin: 0.22rem 0 0;
  font-size: 0.88rem;
  line-height: 1.78;
  color: var(--rb-warm);
}

/* ---------- 收藏 ---------- */
.page-home .home-save__inner {
  display: grid;
  gap: 1.5rem;
  padding: clamp(1.5rem, 4vw, 2.6rem);
  border-radius: 20px;
  border: 1px solid var(--rb-line-gold);
  background:
    radial-gradient(120% 140% at 100% 0%, rgba(224, 194, 122, 0.16), transparent 62%),
    rgba(8, 18, 43, 0.72);
}

.page-home .home-save__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.page-home .home-save__hint {
  margin: 1rem 0 0;
  font-size: 0.8rem;
  line-height: 1.7;
  color: var(--rb-warm);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-home .home-status {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-home .home-hero__cols {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  }

  .page-home .home-hero__visual {
    aspect-ratio: 4 / 3.2;
  }

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

  .page-home .home-steps__body {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  }

  .page-home .home-map__layout {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  }

  .page-home .home-support__inner {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  }

  .page-home .home-rules__layout {
    grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
    align-items: start;
  }
}

@media (min-width: 1024px) {
  .page-home .home-save__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }

  .page-home .home-save__actions {
    justify-content: flex-end;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home [data-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .page-home .home-hero__wash {
    clip-path: polygon(20% 0, 100% 0, 100% 88%, 8% 100%);
  }
}
<<<END>>>