.page-home {
  --home-gap: 12px;
  --home-rail-w: 176px;
  --home-status-w: 238px;
}

/* ============ 首屏封面 ============ */
.page-home .hero-cover {
  position: relative;
  background: var(--obsidian);
  padding: 36px 0 56px;
  overflow: hidden;
}

.page-home .hero-cover__glow {
  position: absolute;
  inset: -18% -12% auto -12%;
  height: 78%;
  background:
    radial-gradient(58% 54% at 28% 22%, rgba(212, 175, 55, .17), transparent 70%),
    radial-gradient(48% 42% at 82% 8%, rgba(47, 211, 196, .08), transparent 72%),
    radial-gradient(40% 40% at 52% 46%, rgba(255, 122, 77, .05), transparent 74%);
  pointer-events: none;
}

.page-home .hero-cover__grid {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
}

@media (min-width: 900px) {
  .page-home .hero-cover__grid {
    grid-template-columns: var(--home-rail-w) minmax(0, 1fr) var(--home-status-w);
    gap: 40px;
    align-items: start;
  }
}

/* 左栏：徽记与锚点 */
.page-home .hero-rail {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.page-home .hero-rail__mark {
  width: 54px;
  color: var(--gold);
}

.page-home .hero-rail__mark svg {
  display: block;
  width: 100%;
  height: auto;
  filter: drop-shadow(0 0 12px rgba(212, 175, 55, .38));
}

.page-home .hero-rail__issue {
  margin: 0;
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--mist);
}

.page-home .hero-rail__anchors {
  display: flex;
  flex-wrap: wrap;
  gap: 0 18px;
  padding-left: 15px;
  border-left: 1px solid var(--line-soft);
}

@media (min-width: 900px) {
  .page-home .hero-rail__anchors {
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 0;
  }
}

.page-home .hero-rail__anchors a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  font-size: 14px;
  color: var(--graphite);
  transition: color var(--dur) var(--ease);
}

.page-home .hero-rail__anchors a .mono {
  font-size: 11.5px;
  color: var(--mist);
  transition: color var(--dur) var(--ease);
}

.page-home .hero-rail__anchors a:hover,
.page-home .hero-rail__anchors a:focus-visible {
  color: var(--gold-light);
}

.page-home .hero-rail__anchors a:hover .mono,
.page-home .hero-rail__anchors a:focus-visible .mono {
  color: var(--gold);
}

/* 中栏：标题与入口矩阵 */
.page-home .hero-matrix {
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-width: 0;
}

.page-home .hero-matrix .eyebrow {
  margin: 0;
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--gold);
  text-transform: uppercase;
}

.page-home .hero-title {
  margin: 0;
  font-size: clamp(31px, 7.4vw, 54px);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -.02em;
  color: var(--ivory);
}

.page-home .hero-matrix .lede {
  margin: 0;
  max-width: 62ch;
  font-size: 16px;
  line-height: 1.75;
  color: var(--graphite);
}

.page-home .entry-stack {
  display: flex;
  flex-direction: column;
  gap: var(--home-gap);
  margin-top: 4px;
}

.page-home .entry {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 14px;
  min-height: 64px;
  padding: 13px 18px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(23, 26, 31, .94), rgba(11, 12, 14, .94));
  color: var(--ivory);
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-home .entry:hover,
.page-home .entry:focus-visible {
  border-color: var(--gold);
  transform: translateX(3px);
  box-shadow: 0 0 0 1px rgba(212, 175, 55, .12);
}

.page-home .entry--lead {
  border-color: var(--line);
  background: linear-gradient(135deg, rgba(212, 175, 55, .13), rgba(11, 12, 14, .96) 62%);
  box-shadow: var(--shadow-1);
}

.page-home .entry__num {
  font-size: 13px;
  color: var(--gold);
  align-self: start;
  padding-top: 3px;
}

.page-home .entry__body {
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 0;
}

.page-home .entry__title {
  font-size: 17px;
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--ivory);
}

.page-home .entry__desc {
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--graphite);
}

.page-home .entry__go {
  font-size: 17px;
  color: var(--mist);
  transition: color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-home .entry:hover .entry__go,
.page-home .entry:focus-visible .entry__go {
  color: var(--gold);
  transform: translateX(4px);
}

/* 右栏：版本状态 */
.page-home .hero-status {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 20px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: var(--deep);
}

.page-home .hero-status__label {
  margin: 0;
  font-size: 11.5px;
  letter-spacing: .14em;
  color: var(--mist);
  text-transform: uppercase;
}

.page-home .hero-status__list {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .hero-status__item {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding: 11px 0;
  border-top: 1px solid var(--line-soft);
}

.page-home .hero-status__item:first-child {
  border-top: 0;
}

.page-home .hero-status__code {
  font-size: 15px;
  font-weight: 700;
  color: var(--gold-light);
  min-width: 30px;
}

.page-home .hero-status__note {
  flex: 1 1 100%;
  padding-left: 38px;
  font-size: 12.5px;
  color: var(--graphite);
}

@media (min-width: 900px) {
  .page-home .hero-status__note {
    flex: 1;
    padding-left: 0;
    text-align: right;
  }
}

.page-home .hero-status__link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  font-size: 14px;
  color: var(--gold);
  transition: color var(--dur) var(--ease);
}

.page-home .hero-status__link:hover,
.page-home .hero-status__link:focus-visible {
  color: var(--gold-light);
}

/* 首屏封面视觉 */
.page-home .hero-cover__visual {
  position: relative;
  margin: 34px 0 0;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-home .hero-cover__visual img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

/* ============ 通用区块头（页面内着色） ============ */
.page-home .section-head {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 28px;
}

.page-home .section-head .section-num {
  margin: 0;
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--gold-dark);
}

.page-home .section-head .eyebrow {
  margin: 0;
  font-size: 12px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--gold-dark);
}

.page-home .section-head .section-title {
  margin: 0;
  font-size: clamp(24px, 4.6vw, 34px);
  font-weight: 900;
  line-height: 1.18;
  letter-spacing: -.015em;
}

.page-home .section-head .section-desc {
  margin: 0;
  max-width: 66ch;
  font-size: 15px;
  line-height: 1.78;
}

/* 暗底区块内的头部着色 */
.page-home .section-version .section-head .section-num,
.page-home .section-version .section-head .eyebrow,
.page-home .section-scenes .section-head .section-num,
.page-home .section-scenes .section-head .eyebrow,
.page-home .section-directory .section-head .section-num,
.page-home .section-directory .section-head .eyebrow {
  color: var(--gold);
}

.page-home .section-version .section-head .section-title,
.page-home .section-scenes .section-head .section-title,
.page-home .section-directory .section-head .section-title {
  color: var(--ivory);
}

.page-home .section-version .section-head .section-desc,
.page-home .section-scenes .section-head .section-desc,
.page-home .section-directory .section-head .section-desc {
  color: var(--graphite);
}

/* ivory 底区块的头部着色 */
.page-home .section-index .section-head .section-title,
.page-home .section-spotlight .section-head .section-title {
  color: var(--obsidian);
}

.page-home .section-index .section-head .section-desc,
.page-home .section-spotlight .section-head .section-desc {
  color: #54585f;
}

/* ============ 01 站内索引入口 ============ */
.page-home .section-index {
  background: var(--ivory);
  color: var(--obsidian);
}

.page-home .index-figure {
  margin: 0 0 32px;
  border: 1px solid rgba(138, 106, 22, .22);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-home .index-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.page-home .index-group + .index-group {
  margin-top: 30px;
}

.page-home .index-group__title {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 14px;
  font-size: 15px;
  font-weight: 800;
  letter-spacing: .04em;
  color: var(--gold-dark);
}

.page-home .index-group__title::after {
  content: "";
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, rgba(138, 106, 22, .34), transparent);
}

.page-home .index-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--home-gap);
}

@media (min-width: 640px) {
  .page-home .index-cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1024px) {
  .page-home .index-cards {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.page-home .index-card {
  display: flex;
  flex-direction: column;
  gap: 5px;
  min-height: 44px;
  padding: 14px 16px;
  border: 1px solid rgba(11, 12, 14, .12);
  border-radius: var(--radius);
  background: #fff;
  color: var(--obsidian);
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-home .index-card:hover,
.page-home .index-card:focus-visible {
  border-color: var(--gold);
  transform: translateY(-2px);
  box-shadow: 0 12px 26px -20px rgba(138, 106, 22, .85);
}

.page-home .index-card__num {
  font-size: 11.5px;
  letter-spacing: .08em;
  color: var(--gold-dark);
}

.page-home .index-card__name {
  font-size: 16px;
  font-weight: 800;
  letter-spacing: -.01em;
}

.page-home .index-card__hint {
  font-size: 13px;
  line-height: 1.6;
  color: #5c5f66;
}

/* ============ 02 版本速览 ============ */
.page-home .section-version {
  background: var(--obsidian);
  color: var(--ivory);
}

.page-home .version-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  align-items: center;
}

@media (min-width: 960px) {
  .page-home .version-layout {
    grid-template-columns: 5fr 7fr;
    gap: 52px;
  }
}

.page-home .version-figure {
  margin: 0;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--deep);
}

.page-home .version-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
}

.page-home .version-figure__cap {
  display: block;
  padding: 10px 14px;
  font-size: 11.5px;
  letter-spacing: .06em;
  color: var(--mist);
  border-top: 1px solid var(--line-soft);
}

.page-home .version-body {
  display: flex;
  flex-direction: column;
  gap: 22px;
  min-width: 0;
}

.page-home .version-body .section-head {
  margin-bottom: 0;
}

.page-home .version-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line-soft);
}

.page-home .version-item {
  display: grid;
  grid-template-columns: 48px auto;
  gap: 4px 12px;
  align-items: center;
  padding: 16px 2px;
  border-bottom: 1px solid var(--line-soft);
}

.page-home .version-item__code {
  font-size: 16px;
  font-weight: 700;
  color: var(--gold-light);
}

.page-home .version-item__desc {
  grid-column: 1 / -1;
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--graphite);
}

.page-home .version-note {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--graphite);
}

.page-home .version-note strong {
  color: var(--gold-light);
  font-weight: 800;
}

.page-home .version-cover {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 12px;
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--deep-2);
  font-size: 14px;
  color: var(--graphite);
}

.page-home .version-cover__label {
  font-size: 11.5px;
  letter-spacing: .12em;
  color: var(--mist);
  text-transform: uppercase;
}

.page-home .version-cover strong {
  font-size: 27px;
  font-weight: 900;
  letter-spacing: -.015em;
  color: var(--gold-light);
}

.page-home .version-cover__sep {
  color: var(--mist);
}

.page-home .version-body .btn {
  align-self: flex-start;
}

/* ============ 03 内容中心看点 ============ */
.page-home .section-spotlight {
  background: var(--ivory);
  color: var(--obsidian);
}

.page-home .spotlight-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
}

@media (min-width: 960px) {
  .page-home .spotlight-layout {
    grid-template-columns: 7fr 5fr;
    gap: 52px;
    align-items: start;
  }
}

.page-home .spotlight-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid rgba(11, 12, 14, .12);
}

@media (min-width: 640px) {
  .page-home .spotlight-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 32px;
  }
}

.page-home .spotlight-item a {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-height: 44px;
  padding: 16px 2px;
  border-bottom: 1px solid rgba(11, 12, 14, .12);
  color: inherit;
  transition: border-color var(--dur) var(--ease);
}

.page-home .spotlight-item a:hover,
.page-home .spotlight-item a:focus-visible {
  border-color: var(--gold);
}

.page-home .spotlight-item__name {
  font-size: 16px;
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--obsidian);
  transition: color var(--dur) var(--ease);
}

.page-home .spotlight-item a:hover .spotlight-item__name,
.page-home .spotlight-item a:focus-visible .spotlight-item__name {
  color: var(--gold-dark);
}

.page-home .spotlight-item__desc {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.65;
  color: #5c5f66;
}

.page-home .spotlight-figure {
  margin: 0;
  border: 1px solid rgba(11, 12, 14, .12);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--deep);
}

.page-home .spotlight-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-home .spotlight-figure__cap {
  display: block;
  padding: 10px 14px;
  font-size: 11.5px;
  letter-spacing: .06em;
  color: var(--graphite);
  background: var(--deep);
  border-top: 1px solid var(--line-soft);
}

/* ============ 04 场景与节奏 ============ */
.page-home .section-scenes {
  background: var(--deep);
  color: var(--ivory);
}

.page-home .scene-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--home-gap);
}

@media (min-width: 800px) {
  .page-home .scene-cards {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.page-home .scene-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 22px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: var(--deep-2);
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-home .scene-card:hover {
  border-color: var(--line);
  transform: translateY(-2px);
}

.page-home .scene-card__num {
  margin: 0;
  font-size: 11.5px;
  letter-spacing: .14em;
  color: var(--gold);
}

.page-home .scene-card__title {
  margin: 0;
  font-size: 19px;
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--ivory);
}

.page-home .scene-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--graphite);
}

.page-home .scene-card a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  margin-top: auto;
  font-size: 14px;
  color: var(--gold);
  transition: color var(--dur) var(--ease);
}

.page-home .scene-card a:hover,
.page-home .scene-card a:focus-visible {
  color: var(--gold-light);
}

.page-home .cadence {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 16px;
  margin-top: 24px;
  padding: 18px 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(90deg, rgba(212, 175, 55, .1), rgba(212, 175, 55, .01));
}

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

.page-home .cadence p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--graphite);
}

.page-home .cadence strong {
  color: var(--gold-light);
  font-weight: 800;
}

/* ============ 05 全站入口 ============ */
.page-home .section-directory {
  background: var(--obsidian);
  color: var(--ivory);
}

.page-home .directory-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line-soft);
}

@media (min-width: 800px) {
  .page-home .directory-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 48px;
  }
}

.page-home .directory-list li {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 2px;
  border-bottom: 1px solid var(--line-soft);
}

.page-home .directory-list .mono {
  flex: none;
  width: 34px;
  font-size: 11.5px;
  letter-spacing: .08em;
  color: var(--mist);
}

.page-home .directory-list a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  font-size: 16px;
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--ivory);
  transition: color var(--dur) var(--ease);
}

.page-home .directory-list a:hover,
.page-home .directory-list a:focus-visible {
  color: var(--gold-light);
}

.page-home .directory-list__use {
  margin-left: auto;
  text-align: right;
  font-size: 12.5px;
  line-height: 1.5;
  color: var(--graphite);
}
<<<END>>>