.page-home {
  --home-step-1: 56px;
  --home-step-2: 88px;
  --home-step-3: 128px;
  background: var(--night);
  color: var(--paper);
  overflow-x: hidden;
}

/* ---------- 顶部上下文条 ---------- */
.page-home .home-context {
  border-bottom: 1px solid var(--line-soft);
  background: var(--night-deep);
}
.page-home .home-context__inner {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 26px;
  padding-block: 12px;
  font-size: 13px;
  color: var(--mist);
}
.page-home .home-context__item {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  letter-spacing: .03em;
}
.page-home .home-context__key {
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--neon);
}

/* ---------- 首屏 ---------- */
.page-home .home-hero {
  position: relative;
  padding: 44px 0 64px;
  background:
    radial-gradient(880px 460px at 82% 14%, rgba(53, 224, 176, .10), transparent 70%),
    radial-gradient(680px 420px at 8% 96%, rgba(124, 77, 255, .10), transparent 72%),
    var(--night);
}
.page-home .home-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    repeating-linear-gradient(90deg, rgba(154, 167, 180, .05) 0 1px, transparent 1px 96px);
  opacity: .5;
}
.page-home .home-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 36px;
}
.page-home .home-hero__lead {
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.page-home .home-hero h1 {
  font-family: var(--font-data);
  font-weight: 800;
  font-size: clamp(30px, 7.6vw, 52px);
  line-height: 1.12;
  letter-spacing: -.02em;
  color: var(--paper);
  margin: 0;
}
.page-home .home-hero__intro {
  font-family: var(--font-serif);
  font-size: 16px;
  line-height: 1.85;
  color: #C6D2DE;
  max-width: 42em;
  margin: 0;
}
.page-home .home-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.page-home .home-hero__points {
  list-style: none;
  margin: 6px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
  border-top: 1px solid var(--line-soft);
  padding-top: 16px;
}
.page-home .home-hero__points li {
  position: relative;
  padding-left: 18px;
  font-size: 14px;
  line-height: 1.6;
  color: var(--mist);
}
.page-home .home-hero__points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: 8px;
  height: 2px;
  background: var(--neon);
}

.page-home .home-hero__visual {
  position: relative;
  min-height: 300px;
  border: 1px solid var(--line);
  background: var(--night-deep);
  box-shadow: var(--shadow);
}
.page-home .home-hero__photo {
  position: absolute;
  inset: 0;
  margin: 0;
  overflow: hidden;
}
.page-home .home-hero__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .58;
}
.page-home .home-hero__photo::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(200deg, rgba(8, 20, 38, .10) 0%, rgba(8, 20, 38, .88) 82%);
}
.page-home .home-hero__photo .media-frame__caption {
  display: none;
}

/* 补时时钟 */
.page-home .home-clock {
  position: absolute;
  right: 16px;
  bottom: 16px;
  width: 150px;
  height: 150px;
  display: grid;
  place-items: center;
}
.page-home .home-clock__dial {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
.page-home .home-clock__dial circle {
  fill: none;
  transform-box: view-box;
  transform-origin: 110px 110px;
}
.page-home .home-clock__track {
  stroke: rgba(237, 241, 245, .14);
  stroke-width: 2;
}
.page-home .home-clock__ticks {
  stroke: rgba(154, 167, 180, .45);
  stroke-width: 6;
  stroke-dasharray: 1.6 9.9;
}
.page-home .home-clock__arc {
  stroke: var(--blaze);
  stroke-width: 6;
  stroke-dasharray: 150 428;
  transform: rotate(-100deg);
  animation: home-clock-step 2s steps(1, end) infinite;
}
@keyframes home-clock-step {
  0%, 49% { opacity: 1; }
  50%, 100% { opacity: .5; }
}
.page-home .home-clock__read {
  position: relative;
  display: grid;
  justify-items: center;
  gap: 3px;
  text-align: center;
  padding: 0 12px;
}
.page-home .home-clock__value {
  font-family: var(--font-mono);
  font-size: 30px;
  font-weight: 700;
  line-height: 1;
  color: var(--paper);
  letter-spacing: -.02em;
}
.page-home .home-clock__label {
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--mist);
}
.page-home .home-clock__range {
  font-size: 12px;
  color: var(--blaze);
}

/* ---------- 通用小标 ---------- */
.page-home .home-stamp {
  margin: 14px 0 0;
  font-size: 13px;
  color: var(--mist);
  letter-spacing: .02em;
}

/* ---------- 速览数据带 ---------- */
.page-home .home-extract {
  padding: var(--home-step-1) 0;
  border-top: 1px solid var(--line-soft);
}
.page-home .home-extract__head {
  margin-bottom: 32px;
}
.page-home .home-extract__body {
  align-items: start;
  row-gap: 28px;
}
.page-home .home-extract__fig {
  margin: 0;
}
.page-home .home-extract__fig img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.page-home .home-extract__bandwrap {
  min-width: 0;
}
.page-home .home-band {
  display: grid;
  gap: 1px;
  background: var(--line-soft);
  border: 1px solid var(--line);
}
.page-home .home-band .data-band__item {
  background: var(--panel);
  padding: 18px 16px;
  display: grid;
  gap: 4px;
  align-content: start;
  border-left: 2px solid transparent;
  transition: border-color .18s ease, background-color .18s ease;
}
.page-home .home-band .data-band__item:hover {
  background: var(--panel-2);
  border-left-color: var(--blaze);
}
.page-home .home-band .data-band__value {
  font-family: var(--font-mono);
  font-size: 30px;
  font-weight: 700;
  line-height: 1;
  color: var(--paper);
}
.page-home .home-band .data-band__item--accent .data-band__value {
  color: var(--blaze);
}
.page-home .home-band .data-band__item--grass .data-band__value {
  color: var(--neon);
}
.page-home .home-band .data-band__label {
  font-size: 15px;
  font-weight: 600;
  color: var(--paper);
  letter-spacing: .02em;
}
.page-home .home-band__ref {
  font-size: 12.5px;
  line-height: 1.55;
  color: var(--mist);
}

/* ---------- 三张主表 ---------- */
.page-home .home-tables {
  padding: var(--home-step-1) 0;
  background: linear-gradient(180deg, rgba(19, 39, 63, .0), rgba(19, 39, 63, .55) 30%, rgba(11, 27, 51, 0));
  border-top: 1px solid var(--line-soft);
}
.page-home .home-tables__head {
  margin-bottom: 30px;
}
.page-home .home-tables__band {
  margin: 0 0 34px;
  border: 1px solid var(--line);
}
.page-home .home-tables__band img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.page-home .home-tables__band .media-frame__caption {
  display: none;
}
.page-home .home-tables__stack {
  gap: 18px;
}

.page-home .home-card {
  border: 1px solid var(--line);
  border-left: 3px solid var(--rock);
  padding: 22px 18px;
  transition: border-left-color .2s ease;
}
.page-home .home-card:hover {
  border-left-color: var(--neon);
}
.page-home .home-card__inner {
  display: grid;
  gap: 18px;
}
.page-home .home-card__body {
  display: grid;
  gap: 12px;
  align-content: start;
}
.page-home .home-card__index {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .16em;
  color: var(--neon);
  margin: 0;
}
.page-home .home-card .panel__title {
  margin: 0;
  font-family: var(--font-data);
  font-weight: 800;
  font-size: 24px;
  letter-spacing: -.01em;
  color: var(--paper);
}
.page-home .home-card__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: #C6D2DE;
}
.page-home .home-card__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 7px;
  border-top: 1px solid var(--line-soft);
  padding-top: 12px;
}
.page-home .home-card__list li {
  position: relative;
  padding-left: 16px;
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--mist);
}
.page-home .home-card__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .6em;
  width: 7px;
  height: 7px;
  border: 1px solid var(--neon);
  background: transparent;
}
.page-home .home-card__link {
  justify-self: start;
  font-size: 14px;
  font-weight: 600;
  color: var(--neon);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 224, 176, .45);
  padding-bottom: 2px;
}
.page-home .home-card__link:hover {
  color: var(--paper);
  border-bottom-color: var(--paper);
}
.page-home .home-card__thumb {
  margin: 0;
  order: -1;
  width: 84px;
  height: 84px;
  border: 1px solid var(--line);
  overflow: hidden;
}
.page-home .home-card__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .85;
}

/* ---------- 覆盖范围 ---------- */
.page-home .home-coverage {
  padding: var(--home-step-1) 0;
  border-top: 1px solid var(--line-soft);
}
.page-home .home-coverage__head {
  margin-bottom: 30px;
}
.page-home .home-coverage__grid {
  row-gap: 32px;
}
.page-home .home-line {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line-soft);
  border-top: 1px solid var(--line);
}
.page-home .home-line__row {
  display: grid;
  gap: 12px;
  grid-template-columns: auto 1fr;
  align-items: start;
  background: var(--night);
  padding: 18px 4px;
}
.page-home .home-line__row .tag {
  margin-top: 2px;
  white-space: nowrap;
}
.page-home .home-line__body {
  display: grid;
  gap: 6px;
}
.page-home .home-line__title {
  margin: 0;
  font-family: var(--font-data);
  font-weight: 700;
  font-size: 17px;
  letter-spacing: .01em;
  color: var(--paper);
}
.page-home .home-line__body p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist);
}
.page-home .home-coverage__aside {
  display: grid;
  gap: 12px;
  align-content: start;
}
.page-home .home-coverage__aside-title {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 20px;
  line-height: 1.45;
  color: var(--paper);
}
.page-home .home-coverage__aside p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--mist);
}
.page-home .home-coverage__stat {
  display: grid;
  gap: 4px;
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
  padding: 12px 0;
}
.page-home .home-coverage__stat .num--xl {
  font-family: var(--font-mono);
  font-size: 38px;
  font-weight: 700;
  line-height: 1;
  color: var(--grass);
}
.page-home .home-coverage__stat-label {
  font-size: 12px;
  color: var(--mist);
  letter-spacing: .02em;
}

/* ---------- 最新观察 ---------- */
.page-home .home-reports {
  padding: var(--home-step-1) 0;
  border-top: 1px solid var(--line-soft);
  background: var(--night-deep);
}
.page-home .home-reports__head {
  margin-bottom: 28px;
}
.page-home .home-reports__grid {
  row-gap: 32px;
}
.page-home .home-reports__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line-soft);
  border: 1px solid var(--line);
}
.page-home .home-reports__item {
  display: grid;
  gap: 8px;
  background: var(--night);
  padding: 16px 14px;
  border-left: 2px solid transparent;
  transition: border-left-color .18s ease, background-color .18s ease;
}
.page-home .home-reports__item:hover {
  background: var(--panel);
  border-left-color: var(--blaze);
}
.page-home .home-reports__item .tag {
  justify-self: start;
}
.page-home .home-reports__body {
  display: grid;
  gap: 5px;
}
.page-home .home-reports__title {
  margin: 0;
  font-family: var(--font-data);
  font-weight: 700;
  font-size: 16px;
  line-height: 1.5;
  color: var(--paper);
}
.page-home .home-reports__body p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--mist);
}
.page-home .home-reports__when {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--amber);
  letter-spacing: .02em;
}
.page-home .home-reports__aside {
  display: grid;
  gap: 12px;
  align-content: start;
}
.page-home .home-reports__aside p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--mist);
}
.page-home .home-reports__stat {
  display: grid;
  gap: 4px;
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
  padding: 12px 0;
}
.page-home .home-reports__stat .num--xl {
  font-family: var(--font-mono);
  font-size: 38px;
  font-weight: 700;
  line-height: 1;
  color: var(--violet);
}
.page-home .home-reports__stat-label {
  font-size: 12px;
  color: var(--mist);
}

/* ---------- 勘误与合作 ---------- */
.page-home .home-contact {
  padding: var(--home-step-1) 0 var(--home-step-2);
  border-top: 1px solid var(--line-soft);
  background:
    radial-gradient(720px 380px at 88% 0%, rgba(255, 122, 26, .10), transparent 72%),
    var(--night);
}
.page-home .home-contact__inner {
  display: grid;
  gap: 26px;
}
.page-home .home-contact__lead {
  display: grid;
  gap: 14px;
}
.page-home .home-contact__lead .section__title {
  margin: 0;
}
.page-home .home-contact__lead p {
  margin: 0;
  font-family: var(--font-serif);
  font-size: 15.5px;
  line-height: 1.85;
  color: #C6D2DE;
  max-width: 46em;
}
.page-home .home-contact__actions {
  display: grid;
  gap: 10px;
  align-content: start;
}
.page-home .home-contact__actions .copy-chip {
  display: grid;
  gap: 3px;
  text-align: left;
  width: 100%;
  border: 1px solid var(--line);
  background: var(--panel);
  padding: 12px 14px;
  cursor: pointer;
  color: inherit;
  font: inherit;
  transition: border-color .18s ease, background-color .18s ease;
}
.page-home .home-contact__actions .copy-chip:hover {
  border-color: var(--neon);
  background: var(--panel-2);
}
.page-home .home-contact__actions .copy-chip--static {
  cursor: default;
}
.page-home .home-contact__actions .copy-chip--static:hover {
  border-color: var(--line);
  background: var(--panel);
}
.page-home .home-contact__actions .copy-chip__label {
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--mist);
}
.page-home .home-contact__actions .copy-chip__value {
  font-family: var(--font-mono);
  font-size: 15px;
  color: var(--paper);
  word-break: break-all;
}
.page-home .home-contact__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 4px;
}

/* ---------- 交互态 ---------- */
.page-home .home-hero h1:focus-visible,
.page-home .home-card__link:focus-visible,
.page-home .home-contact__actions .copy-chip:focus-visible {
  outline: 2px solid var(--neon);
  outline-offset: 3px;
}
.page-home [data-reveal] {
  transition: transform .28s ease, opacity .28s ease;
}
.page-home [data-reveal]:not(.is-visible):not(.has-reveal) {
  transform: translateY(12px);
  opacity: 0;
}

/* ---------- 断点：平板及以上 ---------- */
@media (min-width: 720px) {
  .page-home .home-hero {
    padding: 56px 0 84px;
  }
  .page-home .home-hero__visual {
    min-height: 400px;
  }
  .page-home .home-clock {
    right: 24px;
    bottom: 24px;
    width: 178px;
    height: 178px;
  }
  .page-home .home-clock__value {
    font-size: 34px;
  }
  .page-home .home-band {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .page-home .home-band .data-band__item:nth-child(4),
  .page-home .home-band .data-band__item:nth-child(5) {
    grid-column: span 1;
  }
  .page-home .home-card__inner {
    grid-template-columns: 1fr auto;
    align-items: start;
  }
  .page-home .home-card__inner--plain {
    grid-template-columns: 1fr;
  }
  .page-home .home-card__thumb {
    order: 0;
    width: 104px;
    height: 104px;
  }
  .page-home .home-reports__item {
    grid-template-columns: auto 1fr auto;
    align-items: start;
    gap: 16px;
  }
  .page-home .home-reports__item .tag {
    justify-self: start;
    margin-top: 2px;
  }
  .page-home .home-reports__when {
    text-align: right;
    white-space: nowrap;
  }
  .page-home .home-contact__inner {
    grid-template-columns: 1.15fr .85fr;
    gap: 40px;
    align-items: start;
  }
}

/* ---------- 断点：桌面 ---------- */
@media (min-width: 1024px) {
  .page-home .home-hero {
    padding: 72px 0 108px;
  }
  .page-home .home-hero__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 56px;
    align-items: stretch;
  }
  .page-home .home-hero__visual {
    min-height: 480px;
    margin-top: 8px;
  }
  .page-home .home-hero__photo {
    margin-right: -40px;
  }
  .page-home .home-extract {
    padding: var(--home-step-2) 0;
  }
  .page-home .home-tables,
  .page-home .home-coverage,
  .page-home .home-reports {
    padding: var(--home-step-2) 0;
  }
  .page-home .home-contact {
    padding: var(--home-step-2) 0 var(--home-step-3);
  }
  .page-home .home-band {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }
  .page-home .home-band .data-band__item {
    padding: 22px 18px;
  }
  .page-home .home-band .data-band__value {
    font-size: 34px;
  }
  .page-home .home-card {
    padding: 30px 28px;
  }
  .page-home .home-tables__stack {
    gap: 22px;
  }
  .page-home .home-reports__list {
    border-right: none;
  }
  .page-home .home-coverage__aside {
    padding-left: 28px;
  }
}

@media (min-width: 1180px) {
  .page-home .home-band {
    margin-right: -40px;
  }
}

/* ---------- 减少动效 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-home .home-clock__arc {
    animation: none;
    opacity: 1;
  }
  .page-home [data-reveal] {
    transition: none;
    transform: none;
    opacity: 1;
  }
}
<<<END>>>