.page-home {
  --home-line: rgba(58, 63, 75, .62);
  --home-glow: 0 0 0 1px rgba(122, 59, 255, .34), 0 22px 46px -30px rgba(122, 59, 255, .8);
  --home-pad: clamp(20px, 3.4vw, 48px);
  display: block;
  background: var(--ink);
}

/* ---------- 框景首屏 ---------- */
.page-home .stage {
  position: relative;
  padding: clamp(28px, 6vw, 84px) 0 clamp(36px, 6vw, 88px);
  background:
    radial-gradient(120% 78% at 80% 6%, rgba(122, 59, 255, .22), transparent 62%),
    radial-gradient(72% 58% at 6% 96%, rgba(25, 227, 209, .10), transparent 64%),
    var(--ink);
}

.page-home .stage__frame {
  position: relative;
  padding: clamp(30px, 4.4vw, 64px) var(--home-pad) clamp(28px, 4vw, 56px);
  border: 1px solid var(--violet-line);
  background: linear-gradient(180deg, rgba(18, 18, 26, .92), rgba(7, 7, 12, .74));
  box-shadow: var(--home-glow);
}

.page-home .stage__frame::before,
.page-home .stage__frame::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  height: 7px;
  pointer-events: none;
}
.page-home .stage__frame::before {
  top: 0;
  background-image: repeating-linear-gradient(90deg, var(--violet-line) 0 1px, transparent 1px 26px);
}
.page-home .stage__frame::after {
  bottom: 0;
  background-image: repeating-linear-gradient(90deg, var(--grid) 0 1px, transparent 1px 26px);
}

.page-home .stage__corner {
  position: absolute;
  z-index: 2;
  padding: 0 8px;
  background: var(--ink);
  color: var(--read-45);
  font-size: 10px;
  letter-spacing: .14em;
  line-height: 16px;
  text-transform: uppercase;
  white-space: nowrap;
}
.page-home .stage__corner--tl { top: -8px; left: 24px; }
.page-home .stage__corner--tr { top: -8px; right: 24px; }
.page-home .stage__corner--bl { bottom: -8px; left: 24px; }
.page-home .stage__corner--br { bottom: -8px; right: 24px; }

.page-home .stage__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 4vw, 56px);
  align-items: end;
}

.page-home .stage__copy { min-width: 0; }

.page-home .stage__title {
  margin: 18px 0 0;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(40px, 8.6vw, 108px);
  line-height: .94;
  letter-spacing: -.02em;
  color: var(--read);
}

.page-home .stage__lead {
  max-width: 46ch;
  margin: clamp(20px, 2.6vw, 30px) 0 0;
  font-size: clamp(14px, 1.2vw, 16px);
  line-height: 1.9;
  color: var(--read-70);
}

.page-home .stage__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(24px, 3vw, 36px);
}

.page-home .stage__visual {
  position: relative;
  margin: 0;
  border: 1px solid var(--home-line);
  overflow: hidden;
  background: var(--panel);
}
.page-home .stage__visual::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  box-shadow: inset 0 0 0 1px rgba(25, 227, 209, .16);
}
.page-home .stage__visual img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  filter: saturate(.92) contrast(1.06);
}
.page-home .stage__visual-label {
  position: absolute;
  left: 0;
  bottom: 0;
  padding: 6px 12px;
  font-size: 10px;
  letter-spacing: .14em;
  color: var(--read);
  background: rgba(7, 7, 12, .8);
  border-top: 1px solid var(--violet-line);
  border-right: 1px solid var(--violet-line);
}

/* ---------- 四条意图入口 ---------- */
.page-home .routes {
  position: relative;
  padding: clamp(44px, 6vw, 88px) 0 clamp(40px, 5vw, 72px);
  background: var(--ink-2);
  border-top: 1px solid var(--home-line);
}

.page-home .routes .section__head { max-width: 640px; }

.page-home .routes__list {
  list-style: none;
  margin: clamp(28px, 3.6vw, 48px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--home-line);
  border: 1px solid var(--home-line);
}

.page-home .routes__item {
  display: flex;
  min-width: 0;
  background: var(--ink-2);
}

.page-home .route {
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex: 1 1 auto;
  min-width: 0;
  padding: clamp(20px, 2.2vw, 30px) clamp(18px, 1.8vw, 26px);
  text-decoration: none;
  color: inherit;
  transition: transform 160ms ease, background 160ms ease, box-shadow 160ms ease;
}
.page-home .route:hover,
.page-home .route:focus-visible {
  transform: translateY(-2px);
  background: var(--panel);
  box-shadow: var(--home-glow);
}

.page-home .route__idx {
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--violet);
}

.page-home .route__name {
  font-family: var(--font-display);
  font-size: clamp(19px, 1.7vw, 23px);
  font-weight: 700;
  letter-spacing: -.01em;
  line-height: 1.3;
  color: var(--read);
}

.page-home .route__desc {
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--read-70);
}

.page-home .route__go {
  margin-top: auto;
  padding-top: 8px;
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--cyan);
  border-top: 1px solid var(--home-line);
}

.page-home .routes__foot {
  margin: 24px 0 0;
  font-size: 13px;
  line-height: 1.8;
  color: var(--read-45);
}
.page-home .routes__foot a {
  color: var(--read);
  border-bottom: 1px solid var(--violet-line);
  text-decoration: none;
}

/* ---------- 索引刷新 ---------- */
.page-home .refresh {
  padding: clamp(44px, 6vw, 88px) 0;
  background: var(--ink);
}

.page-home .refresh__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 4vw, 56px);
  align-items: start;
}

.page-home .refresh__panel {
  position: relative;
  padding: clamp(22px, 2.6vw, 36px);
  background: var(--panel);
  border: 1px solid var(--home-line);
}

.page-home .refresh__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
}

.page-home .refresh__clock {
  font-size: clamp(22px, 2.4vw, 30px);
  letter-spacing: .02em;
  color: var(--cyan);
}

.page-home .refresh__bar {
  position: relative;
  height: 2px;
  margin: 14px 0 26px;
  background: var(--grid);
  overflow: hidden;
}
.page-home .refresh__fill {
  position: absolute;
  inset: 0;
  display: block;
  transform-origin: left center;
  transform: scaleX(1);
  background: linear-gradient(90deg, var(--violet), var(--cyan));
}

.page-home .refresh__covers {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--home-line);
}
.page-home .refresh__covers li {
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr);
  gap: 4px 12px;
  padding: 14px 0;
  border-bottom: 1px solid var(--home-line);
}
.page-home .refresh__num {
  grid-row: 1 / 3;
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--violet);
}
.page-home .refresh__cover-name {
  font-size: 15px;
  color: var(--read);
}
.page-home .refresh__cover-desc {
  grid-column: 2;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--read-45);
}

.page-home .refresh__hint {
  margin: 20px 0 0;
  font-size: 12.5px;
  line-height: 1.8;
  color: var(--read-45);
  padding-left: 12px;
  border-left: 2px solid var(--cyan);
}

/* ---------- 赛季节奏切片 ---------- */
.page-home .pace {
  padding: 0;
  background: var(--ink);
}

.page-home .pace__layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--home-line);
  border: 1px solid var(--home-line);
}

.page-home .pace__wide {
  padding: clamp(30px, 4vw, 64px) clamp(22px, 3vw, 56px);
  background: var(--paper);
  color: var(--paper-ink);
  min-width: 0;
}
.page-home .pace__wide .section__index { color: rgba(26, 26, 34, .62); }
.page-home .pace__wide .section__title { color: var(--paper-ink); }
.page-home .pace__wide .prose { color: #23232C; }

.page-home .pace__figure {
  position: relative;
  margin: clamp(26px, 3vw, 40px) 0 0;
  border: 1px solid rgba(26, 26, 34, .22);
  background: var(--ink-2);
  overflow: hidden;
}
.page-home .pace__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 8 / 5;
  object-fit: cover;
}
.page-home .pace__figure figcaption {
  padding: 8px 12px;
  font-size: 10.5px;
  letter-spacing: .12em;
  color: var(--paper-ink);
  background: rgba(242, 234, 223, .9);
  border-top: 1px solid rgba(26, 26, 34, .22);
}

.page-home .pace__narrow {
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding: clamp(26px, 3vw, 44px) clamp(20px, 2.4vw, 36px);
  background: var(--ink-2);
  min-width: 0;
}

.page-home .pace__stats {
  margin: 0;
  display: grid;
  gap: 0;
}

.page-home .pace__stats .stat {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 0;
  border-bottom: 1px solid var(--home-line);
}
.page-home .pace__stats .stat:first-child { border-top: 1px solid var(--home-line); }

.page-home .pace__stats .stat__label {
  font-size: 11px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--read-45);
}

.page-home .pace__stats .stat__value {
  font-family: var(--font-mono);
  font-size: clamp(24px, 2.6vw, 32px);
  line-height: 1;
  letter-spacing: -.02em;
  color: var(--gold);
  text-align: right;
}

.page-home .pace__note {
  margin: 0;
  font-size: 12px;
  line-height: 1.8;
  color: var(--read-45);
}

/* ---------- 站点体量摘要 ---------- */
.page-home .volume {
  padding: clamp(44px, 6vw, 88px) 0;
  background: var(--ink-2);
  border-top: 1px solid var(--home-line);
}

.page-home .volume__layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 4vw, 56px);
  align-items: center;
}

.page-home .volume__fig {
  position: relative;
  margin: 0;
  border: 1px solid var(--home-line);
  overflow: hidden;
  background: var(--ink);
}
.page-home .volume__fig img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  filter: contrast(1.08) saturate(1.04);
}
.page-home .volume__fig figcaption {
  position: absolute;
  left: 0;
  bottom: 0;
  padding: 7px 13px;
  font-size: 10.5px;
  letter-spacing: .12em;
  color: var(--read);
  background: rgba(7, 7, 12, .8);
  border-top: 1px solid var(--violet-line);
  border-right: 1px solid var(--violet-line);
}

.page-home .volume__body { min-width: 0; }

.page-home .volume__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: clamp(24px, 3vw, 36px) 0 0;
  background: var(--home-line);
  border: 1px solid var(--home-line);
}

.page-home .volume__cell {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 18px 16px;
  background: var(--ink);
  min-width: 0;
}

.page-home .volume__label {
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--read-45);
}

.page-home .volume__value {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(24px, 2.6vw, 34px);
  line-height: 1;
  letter-spacing: -.02em;
  color: var(--gold);
}

/* ---------- 勘误与联络 ---------- */
.page-home .errata {
  padding: clamp(44px, 6vw, 88px) 0;
  background: var(--ink);
}

.page-home .errata__panel {
  position: relative;
  padding: clamp(28px, 4vw, 56px) clamp(22px, 3vw, 48px);
  background: var(--panel);
  border: 1px solid var(--home-line);
}
.page-home .errata__panel::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(180deg, var(--violet), var(--cyan));
}

.page-home .errata__steps {
  list-style: none;
  margin: clamp(24px, 3vw, 36px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--home-line);
  border: 1px solid var(--home-line);
}
.page-home .errata__steps li {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 18px 16px;
  background: var(--ink-2);
  min-width: 0;
}

.page-home .errata__step-index {
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--violet);
}
.page-home .errata__step-name {
  font-size: 15px;
  color: var(--read);
}
.page-home .errata__step-desc {
  font-size: 12px;
  line-height: 1.7;
  color: var(--read-45);
}

.page-home .errata__mail {
  margin: clamp(22px, 2.6vw, 30px) 0 0;
  font-size: 13px;
  line-height: 1.9;
  color: var(--read-70);
  word-break: break-word;
}
.page-home .errata__mail strong {
  color: var(--gold);
  font-weight: 400;
}

.page-home .errata__panel .btn { margin-top: clamp(22px, 2.6vw, 30px); }

/* ---------- 斜切时间轴 ---------- */
.page-home .timeline {
  padding: clamp(44px, 6vw, 92px) 0 0;
  background: linear-gradient(180deg, var(--ink) 0%, var(--ink-2) 100%);
  overflow: hidden;
}

.page-home .timeline .section__head,
.page-home .timeline .section__lead { max-width: 56ch; }

.page-home .timeline__wrap {
  margin-top: clamp(36px, 5vw, 64px);
  padding: 10px 0 6px;
  overflow-x: auto;
  overflow-y: hidden;
}

.page-home .timeline__scale {
  list-style: none;
  margin: 0;
  padding: 0;
  min-width: 720px;
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 0;
  transform: rotate(-1.4deg);
  transform-origin: left center;
}

.page-home .timeline__tick {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 26px 14px 0 0;
  border-top: 1px solid var(--grid);
}

.page-home .timeline__dot {
  position: absolute;
  top: -4px;
  left: 0;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 3px rgba(25, 227, 209, .16), 0 0 14px rgba(25, 227, 209, .55);
}

.page-home .timeline__tag {
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--violet);
}

.page-home .timeline__note {
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--read-70);
}

.page-home .timeline__venue {
  position: relative;
  margin: clamp(36px, 5vw, 68px) 0 0;
  border-top: 1px solid var(--violet-line);
  overflow: hidden;
}
.page-home .timeline__venue img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  opacity: .8;
}
.page-home .timeline__venue figcaption {
  position: absolute;
  left: clamp(16px, 4vw, 56px);
  bottom: clamp(14px, 3vw, 32px);
  padding: 7px 13px;
  font-size: 10.5px;
  letter-spacing: .14em;
  color: var(--read);
  background: rgba(7, 7, 12, .72);
  border-left: 2px solid var(--cyan);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-home .refresh__covers li {
    grid-template-columns: 30px minmax(0, auto) minmax(0, 1fr);
    align-items: baseline;
  }
  .page-home .refresh__num { grid-row: auto; }
  .page-home .refresh__cover-desc { grid-column: 3; }

  .page-home .volume__stats { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .page-home .errata__steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (min-width: 900px) {
  .page-home .stage__grid {
    grid-template-columns: minmax(0, 1.18fr) minmax(0, .82fr);
    gap: clamp(32px, 4vw, 64px);
  }
  .page-home .routes__list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .page-home .errata__steps { grid-template-columns: repeat(5, minmax(0, 1fr)); }
}

@media (min-width: 1000px) {
  .page-home .refresh__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.08fr);
    gap: clamp(36px, 5vw, 72px);
  }
  .page-home .pace__layout { grid-template-columns: minmax(0, 1.95fr) minmax(0, 1fr); }
  .page-home .volume__layout {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
    gap: clamp(36px, 5vw, 72px);
  }
}

@media (min-width: 1120px) {
  .page-home .routes__list { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

@media (max-width: 480px) {
  .page-home .stage__corner { font-size: 9px; padding: 0 6px; }
  .page-home .stage__corner--tl,
  .page-home .stage__corner--bl { left: 12px; }
  .page-home .stage__corner--tr,
  .page-home .stage__corner--br { right: 12px; }
  .page-home .stage__actions .btn { flex: 1 1 100%; }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .route,
  .page-home .refresh__fill,
  .page-home .timeline__scale { transition: none; transform: none; }
  .page-home .timeline__scale { transform: none; }
}
<<<END>>>