/* ===================== 首页 page-home ===================== */

.page-home {
  background: var(--paper);
  color: var(--ink);
  overflow-x: clip;
}

.page-home *,
.page-home *::before,
.page-home *::after {
  box-sizing: border-box;
}

.page-home img {
  display: block;
  max-width: 100%;
  height: auto;
}

/* ---------- 通用小节标题 ---------- */
.page-home .sec-head {
  max-width: 760px;
  margin-bottom: clamp(28px, 4vw, 46px);
}

.page-home .sec-head .label {
  display: block;
  margin-bottom: 12px;
  color: var(--clay);
}

.page-home .sec-head .h-section {
  margin: 0 0 16px;
  color: var(--ink-deep);
}

.page-home .sec-head .prose {
  margin: 0;
  max-width: 60ch;
  font-size: 16.5px;
  line-height: 1.78;
}

/* ---------- 首屏分屏 ---------- */
.page-home .hero {
  display: grid;
  grid-template-columns: 1fr;
  padding: 0 20px;
}

.page-home .hero__copy {
  padding: 36px 0 28px;
}

.page-home .hero__copy .breadcrumb {
  margin-bottom: 24px;
}

.page-home .hero__eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 18px;
}

.page-home .hero__eyebrow .label {
  color: var(--ink-deep);
}

.page-home .hero__issue {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--cinnabar);
  border: 1px solid var(--cinnabar);
  padding: 2px 8px 3px;
  white-space: nowrap;
}

.page-home .hero .display {
  margin: 0 0 20px;
  font-family: var(--serif);
  font-size: clamp(34px, 7.4vw, 66px);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -.01em;
  color: var(--ink);
}

.page-home .hero__lede {
  margin: 0 0 28px;
  max-width: 34em;
  font-size: 16.5px;
  line-height: 1.78;
  color: var(--ink);
}

.page-home .hero__facts {
  list-style: none;
  margin: 0 0 30px;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--clay-line-soft);
  border: 1px solid var(--clay-line-soft);
}

.page-home .hero__facts li {
  background: var(--paper);
  padding: 14px 14px 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.page-home .hero__facts .num {
  font-family: var(--mono);
  font-size: 22px;
  line-height: 1;
  letter-spacing: .02em;
  color: var(--grass);
}

.page-home .hero__facts span:last-child {
  font-size: 13px;
  color: var(--moss);
}

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

.page-home .hero__visual {
  position: relative;
  overflow: hidden;
  min-height: 292px;
  border: 1px solid var(--clay-line);
  background: var(--mist);
}

.page-home .hero__map {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .5;
}

.page-home .hero__terrain {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.page-home .hero__contours path {
  fill: none;
  stroke: var(--grass);
  stroke-width: 1;
  opacity: .36;
}

.page-home .hero__points circle {
  fill: var(--moss);
  transition: fill .2s var(--ease);
}

.page-home .hero__points circle:hover {
  fill: var(--grass);
}

.page-home .hero__points circle.is-changed {
  fill: var(--cinnabar);
}

.page-home .hero__caption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  margin: 0;
  padding: 26px 16px 10px;
  font-size: 12px;
  line-height: 1.5;
  letter-spacing: .03em;
  color: var(--paper);
  background: linear-gradient(180deg, rgba(18, 58, 52, 0) 0%, rgba(18, 58, 52, .86) 100%);
}

/* ---------- 六档阶梯 ---------- */
.page-home .band-ladder .sec-head {
  max-width: 720px;
}

.page-home .ladder {
  list-style: none;
  margin: 0 0 30px;
  padding: 0 0 6px;
  display: flex;
  gap: 10px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-home .ladder__item {
  flex: 0 0 108px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  text-align: center;
}

.page-home .ladder__bar {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding-bottom: 10px;
  border: 1px solid var(--clay-line);
  background: linear-gradient(180deg, var(--grass) 0%, var(--ink-deep) 100%);
  transition: background .22s var(--ease), border-color .22s var(--ease);
}

.page-home .ladder__bar .num {
  font-family: var(--mono);
  font-size: 15px;
  letter-spacing: .02em;
  color: var(--amber);
}

.page-home .ladder__item:hover .ladder__bar {
  border-color: var(--ink-deep);
  background: linear-gradient(180deg, var(--ink-deep) 0%, var(--grass) 100%);
}

.page-home .ladder__note {
  display: block;
  margin-top: 10px;
  min-height: 2.8em;
  font-size: 12.5px;
  line-height: 1.4;
  color: var(--ink);
}

.page-home .ladder__item:nth-child(1) .ladder__bar { height: 78px; }
.page-home .ladder__item:nth-child(2) .ladder__bar { height: 106px; }
.page-home .ladder__item:nth-child(3) .ladder__bar { height: 134px; }
.page-home .ladder__item:nth-child(4) .ladder__bar { height: 166px; }
.page-home .ladder__item:nth-child(5) .ladder__bar { height: 202px; }
.page-home .ladder__item:nth-child(6) .ladder__bar { height: 242px; }

.page-home .ladder-figure {
  margin: 0;
}

.page-home .ladder-figure img {
  width: 100%;
  height: clamp(180px, 26vw, 300px);
  object-fit: cover;
}

/* ---------- 十二省 ---------- */
.page-home .prov-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

.page-home .prov-col {
  padding: 22px 20px 24px;
}

.page-home .prov-col__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 10px;
  margin-bottom: 12px;
  border-bottom: 1px solid var(--clay-line-soft);
}

.page-home .prov-col__title {
  margin: 0;
  font-family: var(--serif);
  font-size: 19px;
  font-weight: 700;
  color: var(--ink-deep);
}

.page-home .prov-col__count {
  font-family: var(--mono);
  font-size: 26px;
  line-height: 1;
  color: var(--grass);
}

.page-home .prov-col__desc {
  margin: 0 0 16px;
  font-size: 13.5px;
  line-height: 1.68;
  color: var(--moss);
}

.page-home .prov-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-home .prov-list li {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  font-size: 14px;
  color: var(--ink);
  background: var(--paper);
  border: 1px solid var(--clay-line-soft);
  transition: border-color .2s var(--ease), background-color .2s var(--ease);
}

.page-home .prov-list li:hover {
  border-color: var(--grass);
  background: var(--grass-tint);
}

.page-home .prov-list__tag {
  font-size: 11px;
  letter-spacing: .06em;
  color: var(--moss);
  padding-left: 6px;
  border-left: 1px solid var(--clay-line);
}

/* ---------- 质保双轨 ---------- */
.page-home .track-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

.page-home .track {
  padding: 24px 22px 26px;
}

.page-home .track__label {
  color: var(--amber);
}

.page-home .track__num {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin: 8px 0 14px;
  font-family: var(--mono);
  font-size: clamp(42px, 7vw, 60px);
  line-height: 1;
  letter-spacing: -.01em;
  color: var(--amber);
}

.page-home .track__num span {
  font-family: var(--sans);
  font-size: 15px;
  letter-spacing: .04em;
  color: var(--paper-on-dark);
}

.page-home .track__title {
  margin: 0 0 10px;
  font-family: var(--sans);
  font-size: 15px;
  font-weight: 600;
  line-height: 1.6;
  color: var(--paper);
}

.page-home .track__desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--paper-on-dark);
}

.page-home .track-figure {
  margin: 0;
  display: flex;
  flex-direction: column;
}

.page-home .track-figure img {
  width: 100%;
  height: 100%;
  min-height: 208px;
  object-fit: cover;
}

.page-home .order-strip {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--clay-line-soft);
  border: 1px solid var(--clay-line-soft);
}

.page-home .order-strip li {
  display: flex;
  align-items: baseline;
  gap: 12px;
  background: var(--paper);
  padding: 16px 18px;
  font-size: 14px;
  line-height: 1.66;
}

.page-home .order-strip .num {
  flex: none;
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: .06em;
  color: var(--clay);
}

/* ---------- 查询入口 ---------- */
.page-home .query-band {
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
}

.page-home .query-band__copy .prose {
  margin: 0;
  max-width: 58ch;
  font-size: 16px;
  line-height: 1.78;
}

.page-home .query-dims {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 12px 28px;
}

.page-home .query-dims li {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  font-size: 14px;
  color: var(--ink);
}

.page-home .query-dims .num {
  font-family: var(--mono);
  font-size: 21px;
  letter-spacing: .02em;
  color: var(--grass);
}

.page-home .query-band__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-content: flex-start;
}

.page-home .query-band__note {
  flex-basis: 100%;
  margin: 6px 0 0;
  font-size: 13px;
  line-height: 1.66;
  color: var(--moss);
}

/* ---------- 更新节奏与摘要 ---------- */
.page-home .cadence-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

.page-home .cadence-card {
  padding: 24px 22px 26px;
}

.page-home .cadence-card h3 {
  margin: 0 0 18px;
  font-family: var(--serif);
  font-size: 20px;
  font-weight: 700;
  color: var(--ink-deep);
}

.page-home .cadence-list,
.page-home .cadence-facts {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 13px;
}

.page-home .cadence-list li,
.page-home .cadence-facts li {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding-bottom: 13px;
  font-size: 14px;
  line-height: 1.7;
  border-bottom: 1px dashed var(--clay-line-soft);
}

.page-home .cadence-list li:last-child,
.page-home .cadence-facts li:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.page-home .cadence-list .num,
.page-home .cadence-facts .num {
  flex: none;
  font-family: var(--mono);
  letter-spacing: .02em;
  color: var(--grass);
}

.page-home .cadence-list .num { font-size: 14px; }
.page-home .cadence-facts .num { font-size: 19px; }

.page-home .digest {
  position: relative;
  margin-top: 28px;
  overflow: hidden;
  border: 1px solid var(--clay-line);
  box-shadow: 6px 6px 0 var(--clay-shadow);
}

.page-home .digest__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .34;
}

.page-home .digest__inner {
  position: relative;
  padding: clamp(24px, 4vw, 44px);
  background: linear-gradient(96deg, rgba(246, 242, 233, .95) 0%, rgba(246, 242, 233, .88) 58%, rgba(246, 242, 233, .72) 100%);
}

.page-home .digest__list {
  list-style: none;
  margin: 16px 0 24px;
  padding: 0;
  display: grid;
  gap: 11px;
  max-width: 62ch;
}

.page-home .digest__list li {
  position: relative;
  padding-left: 18px;
  font-size: 15px;
  line-height: 1.72;
}

.page-home .digest__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .65em;
  width: 7px;
  height: 7px;
  background: var(--grass);
}

.page-home .digest__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- 固定查询抽屉 ---------- */
.page-home .query-drawer {
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 60;
  max-width: calc(100vw - 32px);
}

.page-home .query-drawer > summary {
  list-style: none;
  cursor: pointer;
  display: inline-block;
  padding: 10px 16px;
  font-family: var(--sans);
  font-size: 13px;
  letter-spacing: .1em;
  color: var(--paper);
  background: var(--cinnabar);
  border: 1px solid var(--cinnabar);
  box-shadow: 3px 3px 0 var(--clay-shadow);
  transition: background-color .2s var(--ease), border-color .2s var(--ease);
}

.page-home .query-drawer > summary::-webkit-details-marker {
  display: none;
}

.page-home .query-drawer > summary:hover {
  background: var(--ink-deep);
  border-color: var(--ink-deep);
}

.page-home .query-drawer[open] > summary {
  background: var(--ink-deep);
  border-color: var(--ink-deep);
}

.page-home .query-drawer__body {
  position: absolute;
  right: 0;
  bottom: calc(100% + 10px);
  width: min(340px, calc(100vw - 32px));
  max-height: 62vh;
  overflow-y: auto;
  padding: 22px 20px;
  background: var(--paper);
  border: 1px solid var(--clay-line);
  box-shadow: 6px 6px 0 var(--clay-shadow);
}

.page-home .query-drawer__text {
  margin: 12px 0 16px;
  font-size: 14px;
  line-height: 1.72;
}

.page-home .query-drawer__list {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-home .query-drawer__list li {
  display: flex;
  align-items: baseline;
  gap: 10px;
  font-size: 13.5px;
  padding-bottom: 10px;
  border-bottom: 1px dashed var(--clay-line-soft);
}

.page-home .query-drawer__list li:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.page-home .query-drawer__list .num {
  font-family: var(--mono);
  font-size: 18px;
  color: var(--grass);
}

/* ---------- 断点 ---------- */
@media (min-width: 720px) {
  .page-home .order-strip {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 820px) {
  .page-home .prov-grid {
    grid-template-columns: 2.05fr 1.45fr 1fr;
    align-items: start;
  }

  .page-home .cadence-grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
  }

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

@media (min-width: 900px) {
  .page-home .hero {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    padding-right: 0;
    padding-left: 0;
  }

  .page-home .hero__copy {
    padding: clamp(48px, 6vw, 92px) clamp(32px, 4vw, 68px) clamp(48px, 6vw, 92px) max(24px, calc(50vw - 600px + 24px));
  }

  .page-home .hero__visual {
    border-top: none;
    border-right: none;
    border-bottom: none;
    border-left: 1px solid var(--clay-line);
    min-height: 580px;
  }

  .page-home .ladder {
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 14px;
    overflow: visible;
  }

  .page-home .ladder__item {
    flex: initial;
  }

  .page-home .track-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) minmax(0, .82fr);
    align-items: stretch;
  }

  .page-home .query-band {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: end;
  }

  .page-home .query-band__actions {
    justify-content: flex-start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home *,
  .page-home *::before,
  .page-home *::after {
    transition-duration: .001ms !important;
    animation-duration: .001ms !important;
  }
}
<<<END>>>