/* ============================================
   首页 · page-home
   封面首屏 / 数据条 / 三入口 / 更新节奏 / 本地服务
   ============================================ */

.page-home {
  background: var(--ink);
  color: var(--white);
}

/* ---------- 封面首屏 ---------- */
.page-home .cover {
  position: relative;
  overflow: hidden;
  padding: calc(var(--header-h) + 44px) 0 56px;
  background:
    radial-gradient(130% 100% at 92% 0%, rgba(47, 224, 200, .10), transparent 58%),
    var(--ink);
  border-bottom: 1px solid var(--line);
}

.page-home .cover__media {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.page-home .cover__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 72% 38%;
  opacity: .18;
  filter: saturate(.7) contrast(1.08);
}

.page-home .cover__shade {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(90deg, var(--ink) 0%, rgba(6, 16, 32, .88) 44%, rgba(6, 16, 32, .52) 100%),
    linear-gradient(180deg, rgba(6, 16, 32, .55) 0%, transparent 28%, rgba(6, 16, 32, .92) 100%);
}

.page-home .cover__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 34px;
}

.page-home .cover__rail {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding-top: 16px;
  border-top: 2px solid var(--cyan);
}

.page-home .cover__kicker {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--amber);
}

.page-home .cover__index {
  display: flex;
  flex-wrap: wrap;
  gap: 0 16px;
}

.page-home .cover__index-link {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 9px 0;
  font-family: var(--font-head);
  font-size: 13px;
  letter-spacing: .05em;
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
  transition: color .18s ease;
}

.page-home .cover__index-link::before {
  content: "";
  width: 12px;
  height: 1px;
  flex: 0 0 auto;
  background: var(--cyan);
  opacity: .45;
  transition: width .18s ease, opacity .18s ease;
}

.page-home .cover__index-link:hover,
.page-home .cover__index-link:focus-visible {
  color: var(--white);
}

.page-home .cover__index-link:hover::before,
.page-home .cover__index-link:focus-visible::before {
  width: 22px;
  opacity: 1;
}

.page-home .cover__rail-note {
  margin: 4px 0 0;
  font-size: 12.5px;
  line-height: 1.65;
  color: var(--muted);
  max-width: 26ch;
}

.page-home .cover__tag {
  display: block;
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .14em;
  color: var(--cyan);
  text-transform: uppercase;
}

.page-home .cover__title {
  margin: 0 0 20px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(34px, 8.4vw, 74px);
  line-height: 1.02;
  letter-spacing: -.025em;
  color: var(--white);
}

.page-home .cover__lede {
  margin: 0 0 22px;
  max-width: 56ch;
  font-size: clamp(15px, 1.7vw, 17.5px);
  line-height: 1.78;
  color: var(--silver);
}

.page-home .cover__status {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 26px;
  padding: 8px 14px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: .04em;
  color: var(--cyan);
  background: var(--cyan-dim);
  border: 1px solid rgba(47, 224, 200, .32);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--cut)), calc(100% - var(--cut)) 100%, 0 100%);
}

.page-home .cover__dot {
  width: 7px;
  height: 7px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 3px rgba(47, 224, 200, .18);
}

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

/* ---------- 数据条 ---------- */
.page-home .metrics__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin-top: 28px;
  background: var(--line-strong);
  border: 1px solid var(--line-strong);
}

.page-home .metrics__grid .stat {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 22px 16px;
  background: var(--panel-deep);
}

.page-home .metrics__grid .stat__value {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  font-size: clamp(30px, 7vw, 52px);
  line-height: 1;
  letter-spacing: -.03em;
}

.page-home .stat__unit {
  font-size: .48em;
  margin-left: 2px;
  letter-spacing: 0;
}

.page-home .metrics__grid .stat__label {
  font-family: var(--font-head);
  font-size: 14px;
  letter-spacing: .05em;
  color: var(--white);
}

.page-home .stat__meta {
  font-size: 12.5px;
  line-height: 1.62;
  color: var(--muted);
}

.page-home .metrics__note {
  margin: 22px 0 0;
  padding-left: 14px;
  border-left: 2px solid var(--orange);
  max-width: 62ch;
  font-size: 14px;
  line-height: 1.75;
  color: var(--silver);
}

/* ---------- 三大入口 ---------- */
.page-home .entries__tabs .tabs__list {
  display: flex;
  flex-wrap: nowrap;
  gap: 8px;
  margin-bottom: 26px;
  padding-bottom: 4px;
  overflow-x: auto;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

.page-home .entries__tabs .tabs__list::-webkit-scrollbar {
  display: none;
}

.page-home .entries__tabs .tabs__btn {
  flex: 0 0 auto;
  font-family: var(--font-head);
  letter-spacing: .05em;
  white-space: nowrap;
}

.page-home .band {
  display: grid;
  gap: 26px;
}

.page-home .band__title {
  margin: 10px 0 14px;
  font-family: var(--font-head);
  font-size: clamp(21px, 4.2vw, 30px);
  font-weight: 700;
  line-height: 1.24;
  letter-spacing: -.01em;
  color: var(--white);
}

.page-home .band__text > p {
  margin: 0 0 16px;
  max-width: 54ch;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--silver);
}

.page-home .band__list {
  list-style: none;
  margin: 0 0 22px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-home .band__list li {
  position: relative;
  padding-left: 20px;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--muted);
}

.page-home .band__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .64em;
  width: 10px;
  height: 2px;
  background: var(--cyan);
}

.page-home .band__media {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 18px), calc(100% - 18px) 100%, 0 100%);
}

.page-home .band__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  filter: saturate(.78) contrast(1.05);
}

.page-home .band__media--diagram {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 26px 18px;
  background:
    linear-gradient(135deg, rgba(47, 224, 200, .06) 0%, transparent 55%),
    var(--panel-deep);
}

.page-home .legacy-map {
  width: 100%;
  max-width: 420px;
}

.page-home .legacy-map__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin: 0;
  padding: 10px 12px;
  background: rgba(12, 30, 51, .92);
  border: 1px solid var(--line);
}

.page-home .legacy-map__brand {
  font-family: var(--font-head);
  font-size: 11.5px;
  letter-spacing: .08em;
  color: var(--muted);
  white-space: nowrap;
}

.page-home .legacy-map__slots {
  display: flex;
  gap: 5px;
}

.page-home .legacy-map__slot {
  padding: 5px 7px;
  font-size: 10.5px;
  line-height: 1.3;
  color: var(--muted);
  border: 1px solid var(--line);
  white-space: nowrap;
}

.page-home .legacy-map__slot--on {
  color: var(--orange);
  border-color: var(--orange);
  background: rgba(255, 122, 26, .12);
  font-weight: 600;
}

.page-home .legacy-map__hint {
  margin: 14px 0 0;
  text-align: right;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .05em;
  color: var(--orange);
}

/* ---------- 更新节奏 ---------- */
.page-home .updates__layout {
  display: grid;
  gap: 32px;
}

.page-home .updates__lede {
  margin: 14px 0 22px;
  max-width: 46ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--silver);
}

.page-home .updates__list {
  position: relative;
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-home .updates__list::before {
  content: "";
  position: absolute;
  left: 11px;
  top: 10px;
  bottom: 10px;
  width: 1px;
  background: linear-gradient(180deg, var(--cyan), rgba(47, 224, 200, .06));
}

.page-home .updates__item {
  position: relative;
  padding: 0 0 24px 42px;
}

.page-home .updates__item:last-child {
  padding-bottom: 0;
}

.page-home .updates__node {
  position: absolute;
  left: 0;
  top: 0;
  display: grid;
  place-items: center;
  width: 24px;
  height: 24px;
  font-size: 10.5px;
  letter-spacing: .02em;
  color: var(--cyan);
  background: var(--zone-indigo);
  border: 1px solid rgba(47, 224, 200, .55);
  border-radius: 50%;
}

.page-home .updates__title {
  margin: 2px 0 6px;
  font-family: var(--font-head);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: .01em;
  color: var(--white);
}

.page-home .updates__text {
  margin: 0;
  max-width: 56ch;
  font-size: 14.5px;
  line-height: 1.74;
  color: var(--muted);
}

/* ---------- 本地服务 ---------- */
.page-home .local__grid {
  display: grid;
  gap: 28px;
}

.page-home .local__media {
  overflow: hidden;
  border: 1px solid var(--line-strong);
  clip-path: polygon(var(--cut) 0, 100% 0, 100% calc(100% - 18px), calc(100% - 18px) 100%, 0 100%, 0 var(--cut));
}

.page-home .local__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 10 / 7;
  object-fit: cover;
  filter: saturate(.72) contrast(1.06);
}

.page-home .local__body > p {
  margin: 14px 0 0;
  max-width: 58ch;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--silver);
}

.page-home .local__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 24px 0 0;
}

.page-home .local__fine {
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--muted);
}

.page-home .local__fine a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(47, 224, 200, .4);
}

.page-home .local__fine a:hover,
.page-home .local__fine a:focus-visible {
  color: var(--white);
  border-bottom-color: var(--white);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-home .cover {
    padding: calc(var(--header-h) + 56px) 0 70px;
  }

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

  .page-home .metrics__grid .stat {
    padding: 26px 22px;
  }
}

@media (min-width: 900px) {
  .page-home .metrics__grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-home .band {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
    gap: clamp(28px, 4vw, 56px);
    align-items: center;
  }

  .page-home .band--flip .band__media {
    order: -1;
  }

  .page-home .local__grid {
    grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
    gap: clamp(30px, 5vw, 64px);
    align-items: center;
  }
}

@media (min-width: 1024px) {
  .page-home .cover__inner {
    grid-template-columns: minmax(200px, 3fr) 9fr;
    gap: clamp(32px, 5vw, 84px);
    align-items: start;
  }

  .page-home .cover__rail {
    position: sticky;
    top: calc(var(--header-h) + 28px);
  }

  .page-home .cover__index {
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 0;
  }

  .page-home .cover__index-link {
    width: 100%;
  }

  .page-home .cover__body {
    padding-top: 6px;
  }

  .page-home .updates__layout {
    grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr);
    gap: clamp(32px, 5vw, 76px);
    align-items: start;
  }

  .page-home .updates__intro {
    position: sticky;
    top: calc(var(--header-h) + 28px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .cover__index-link,
  .page-home .cover__index-link::before {
    transition: none;
  }
}
<<<END>>>