.page-home {
  --home-rule-dark: 1px solid var(--line-dark);
  --home-rule-light: 1px solid var(--line-light);
  background: var(--paper);
  color: var(--charcoal);
}

/* ===== 首屏 ===== */
.page-home .home-hero {
  position: relative;
  overflow: hidden;
  background: var(--ink);
  color: var(--paper);
  padding: clamp(18px, 3vw, 30px) 0 clamp(44px, 7vw, 92px);
  border-radius: 0 0 var(--r-lg) var(--r-lg);
}

.page-home .home-hero::before,
.page-home .home-hero::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
}

.page-home .home-hero::before {
  width: min(760px, 84vw);
  aspect-ratio: 1 / 1;
  top: -32%;
  right: -16%;
  background: radial-gradient(circle, rgba(184, 255, 61, 0.18), transparent 64%);
}

.page-home .home-hero::after {
  width: min(520px, 62vw);
  aspect-ratio: 1 / 1;
  bottom: -28%;
  left: -12%;
  background: radial-gradient(circle, rgba(255, 176, 58, 0.12), transparent 68%);
}

.page-home .home-crumbs {
  position: relative;
  z-index: 1;
  margin-bottom: clamp(22px, 4vw, 44px);
}

.page-home .home-crumbs ol {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.page-home .home-crumbs li,
.page-home .home-crumbs a {
  color: var(--mist);
  text-decoration: none;
}

.page-home .home-crumbs a {
  color: var(--lime-soft);
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
}

.page-home .home-crumbs a:hover,
.page-home .home-crumbs a:focus-visible {
  border-bottom-color: currentColor;
}

.page-home .home-hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 4vw, 36px);
}

.page-home .home-rail {
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-width: 0;
}

.page-home .home-rail-label {
  margin: 0;
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--mist);
}

.page-home .home-scale {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: row;
  overflow: hidden;
}

.page-home .home-scale li {
  flex: 1 1 0;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 8px 0 12px;
  font-family: var(--font-data);
  font-size: 12px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  color: rgba(143, 168, 157, 0.55);
}

.page-home .home-scale li::before {
  display: none;
  content: "";
}

.page-home .home-scale li::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  border-radius: 2px;
  background: rgba(143, 168, 157, 0.22);
}

.page-home .home-scale li.is-current {
  color: var(--lime);
}

.page-home .home-scale li.is-current::after {
  background: var(--lime);
  box-shadow: 0 0 12px rgba(184, 255, 61, 0.65);
}

.page-home .home-hero-main {
  display: flex;
  flex-direction: column;
  gap: clamp(16px, 2.4vw, 26px);
  min-width: 0;
}

.page-home .home-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(38px, 7.4vw, 90px);
  line-height: 0.96;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-home .home-title span {
  display: block;
  color: var(--lime);
}

.page-home .home-lede {
  margin: 0;
  max-width: 54ch;
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.8;
  color: rgba(246, 241, 231, 0.78);
}

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

.page-home .home-chips li {
  padding: 7px 14px;
  border: 1px solid rgba(184, 255, 61, 0.32);
  border-radius: var(--r-pill);
  background: rgba(184, 255, 61, 0.06);
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.02em;
  color: var(--lime-soft);
}

.page-home .home-board {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  border: var(--home-rule-dark);
  border-radius: var(--r-lg);
  background: var(--ink-panel);
}

.page-home .home-board-media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-home .home-board-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.34;
  filter: saturate(0.55) contrast(1.06);
}

.page-home .home-board-veil {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(118deg, rgba(10, 31, 26, 0.96) 12%, rgba(10, 31, 26, 0.74) 54%, rgba(10, 31, 26, 0.32) 100%);
}

.page-home .home-board-body {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  gap: clamp(14px, 2vw, 22px);
  padding: clamp(18px, 3vw, 34px);
}

.page-home .home-board-head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 14px;
}

.page-home .home-board-kicker {
  margin: 0 0 6px;
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--amber);
}

.page-home .home-board-head .h-card {
  margin: 0;
  color: var(--paper);
}

.page-home .home-board-scroll {
  overflow-x: auto;
  overflow-y: hidden;
  padding-bottom: 6px;
  scrollbar-width: thin;
  scrollbar-color: rgba(184, 255, 61, 0.45) transparent;
}

.page-home .home-board-scroll:focus-visible {
  outline: 2px solid var(--lime);
  outline-offset: 4px;
  border-radius: var(--r-sm);
}

.page-home .home-board-scroll::-webkit-scrollbar {
  height: 6px;
}

.page-home .home-board-scroll::-webkit-scrollbar-thumb {
  background: rgba(184, 255, 61, 0.45);
  border-radius: 99px;
}

.page-home .home-board-table {
  width: 100%;
  min-width: 520px;
  border-collapse: collapse;
  font-family: var(--font-data);
  font-variant-numeric: tabular-nums;
  font-size: 13px;
}

.page-home .home-board-table th {
  padding: 0 12px 10px;
  text-align: left;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--mist);
  border-bottom: 1px solid var(--line-dark);
  white-space: nowrap;
}

.page-home .home-board-table td {
  padding: 13px 12px;
  color: rgba(246, 241, 231, 0.86);
  border-bottom: 1px solid rgba(143, 168, 157, 0.14);
  white-space: nowrap;
}

.page-home .home-board-table tbody tr:last-child td {
  border-bottom: none;
}

.page-home .home-board-table tbody tr:hover td {
  background: rgba(184, 255, 61, 0.06);
}

.page-home .home-board-table td:first-child {
  color: var(--lime);
  font-weight: 700;
}

.page-home .home-board-table td:nth-child(4) {
  color: var(--amber);
  font-weight: 700;
}

.page-home .home-board-note {
  margin: 0;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--mist);
}

.page-home .home-jump {
  margin: 0;
}

.page-home .home-jump a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  font-family: var(--font-data);
  font-size: 12.5px;
  letter-spacing: 0.08em;
  color: var(--lime-soft);
  text-decoration: none;
  border-bottom: 1px solid rgba(228, 255, 168, 0.4);
}

.page-home .home-jump a:hover,
.page-home .home-jump a:focus-visible {
  color: var(--lime);
  border-bottom-color: currentColor;
}

/* ===== 第18轮数据摘要 ===== */
.page-home .home-round,
.page-home .home-archive,
.page-home .home-sub,
.page-home .home-support {
  padding-block: clamp(48px, 7vw, 100px);
}

.page-home .home-round-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 50px);
  align-items: start;
}

.page-home .home-round-lead .h-section {
  margin: 10px 0 16px;
}

.page-home .home-round-lead .lede {
  margin: 0 0 14px;
  max-width: 46ch;
}

.page-home .home-round-lead .note {
  margin: 0;
}

.page-home .home-round-visual {
  position: relative;
  margin: 0;
  aspect-ratio: 3 / 2;
  overflow: hidden;
  border-radius: var(--r-lg);
  background: var(--ink);
}

.page-home .home-round-visual img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  filter: saturate(0.68);
}

.page-home .home-round-curve {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 48%;
  z-index: 2;
  pointer-events: none;
}

.page-home .home-round-visual .media-caption {
  position: absolute;
  left: 16px;
  right: 16px;
  bottom: 12px;
  z-index: 3;
  margin: 0;
  font-family: var(--font-data);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  color: rgba(246, 241, 231, 0.82);
}

.page-home .home-round-cards {
  list-style: none;
  margin: clamp(26px, 4vw, 46px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(14px, 2vw, 20px);
}

.page-home .home-round-card {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: clamp(20px, 2.6vw, 28px);
}

.page-home .home-round-card .tag {
  align-self: flex-start;
}

.page-home .home-round-card .h-card {
  margin: 0;
}

.page-home .home-round-card p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--text-soft);
}

/* ===== 资料库入口 ===== */
.page-home .home-archive {
  border-radius: var(--r-lg);
}

.page-home .home-archive-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 54px);
  align-items: start;
}

.page-home .home-archive-text .h-section {
  margin: 10px 0 14px;
}

.page-home .home-archive-lede {
  margin: 0;
  max-width: 46ch;
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.8;
  color: rgba(246, 241, 231, 0.76);
}

.page-home .home-archive-list {
  list-style: none;
  margin: clamp(20px, 3vw, 28px) 0;
  padding: 0;
  border-top: 1px solid var(--line-dark);
}

.page-home .home-archive-list li {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 16px 0 16px 24px;
  border-bottom: 1px solid var(--line-dark);
}

.page-home .home-archive-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 24px;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: var(--lime);
}

.page-home .home-archive-list strong {
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-home .home-archive-list span {
  font-size: 14.5px;
  line-height: 1.72;
  color: rgba(246, 241, 231, 0.68);
}

.page-home .home-drop {
  margin-top: 22px;
  border: var(--home-rule-dark);
  border-radius: var(--r-md);
  background: rgba(18, 56, 46, 0.55);
  overflow: hidden;
}

.page-home .home-drop summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 52px;
  padding: 14px 18px;
  list-style: none;
  cursor: pointer;
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  color: var(--lime-soft);
}

.page-home .home-drop summary::-webkit-details-marker {
  display: none;
}

.page-home .home-drop summary::after {
  content: "+";
  font-family: var(--font-data);
  font-size: 18px;
  line-height: 1;
  color: var(--lime);
  transition: transform 0.25s var(--ease);
}

.page-home .home-drop[open] summary::after {
  transform: rotate(45deg);
}

.page-home .home-drop summary:focus-visible {
  outline: 2px solid var(--lime);
  outline-offset: -2px;
}

.page-home .home-drop p {
  margin: 0;
  padding: 0 18px 18px;
  font-size: 14.5px;
  line-height: 1.8;
  color: rgba(246, 241, 231, 0.72);
}

.page-home .home-archive-media {
  position: relative;
  margin: 0;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border-radius: var(--r-lg);
  background: var(--ink-panel);
}

.page-home .home-archive-media img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  filter: saturate(0.6);
}

.page-home .home-archive-media .media-caption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  margin: 0;
  padding: 44px 18px 16px;
  background: linear-gradient(to top, rgba(10, 31, 26, 0.94), transparent);
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: rgba(246, 241, 231, 0.82);
}

/* ===== 电脑版订阅 ===== */
.page-home .home-sub-head {
  max-width: 62ch;
  margin-bottom: clamp(24px, 4vw, 42px);
}

.page-home .home-sub-head .h-section {
  margin: 10px 0 14px;
}

.page-home .home-sub-head .lede {
  margin: 0;
}

.page-home .home-sub-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(14px, 2vw, 20px);
}

.page-home .home-sub-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(20px, 2.6vw, 30px);
}

.page-home .home-sub-card h3 {
  margin: 0;
}

.page-home .home-sub-card p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--text-soft);
}

.page-home .home-sub-card ul {
  margin: 0;
  padding-left: 18px;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--text-soft);
}

.page-home .home-sub-actions {
  margin-top: clamp(22px, 3vw, 34px);
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ===== 横向主题带 ===== */
.page-home .home-band {
  position: relative;
  overflow: hidden;
  background: var(--ink);
  color: var(--paper);
  padding-block: clamp(46px, 7vw, 92px) clamp(38px, 6vw, 70px);
  border-radius: var(--r-lg);
}

.page-home .home-band-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-home .home-band-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.22;
  filter: saturate(0.5);
}

.page-home .home-band::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(10, 31, 26, 0.9), rgba(10, 31, 26, 0.74) 55%, rgba(10, 31, 26, 0.96));
}

.page-home .home-band-head {
  position: relative;
  z-index: 2;
}

.page-home .home-band-head .h-section {
  margin: 10px 0 12px;
}

.page-home .home-band-head .note {
  margin: 0;
  color: var(--mist);
}

.page-home .home-band-track {
  position: relative;
  z-index: 2;
  display: flex;
  gap: clamp(12px, 2vw, 18px);
  overflow-x: auto;
  margin-top: clamp(24px, 3.5vw, 40px);
  padding-inline: max(var(--gutter), calc((100vw - var(--shell)) / 2 + var(--gutter)));
  padding-block: 4px 18px;
  scroll-snap-type: x proximity;
  scrollbar-width: thin;
  scrollbar-color: rgba(184, 255, 61, 0.45) transparent;
}

.page-home .home-band-track:focus-visible {
  outline: 2px solid var(--lime);
  outline-offset: -4px;
}

.page-home .home-band-track::-webkit-scrollbar {
  height: 6px;
}

.page-home .home-band-track::-webkit-scrollbar-thumb {
  background: rgba(184, 255, 61, 0.45);
  border-radius: 99px;
}

.page-home .home-band-card {
  flex: 0 0 auto;
  width: min(280px, 78vw);
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(20px, 2.4vw, 26px);
  border: var(--home-rule-dark);
  border-radius: var(--r-lg);
  background: rgba(18, 56, 46, 0.82);
}

.page-home .home-band-num {
  margin: 0;
  font-family: var(--font-data);
  font-size: clamp(28px, 3.4vw, 40px);
  font-weight: 700;
  line-height: 1;
  font-variant-numeric: tabular-nums;
  color: var(--lime);
}

.page-home .home-band-card h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-home .home-band-card p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: rgba(246, 241, 231, 0.7);
}

.page-home .home-band-card a {
  margin-top: auto;
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  font-family: var(--font-data);
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--lime-soft);
  text-decoration: none;
  border-bottom: 1px solid rgba(228, 255, 168, 0.35);
}

.page-home .home-band-card a:hover,
.page-home .home-band-card a:focus-visible {
  color: var(--lime);
  border-bottom-color: currentColor;
}

/* ===== 服务与支持 ===== */
.page-home .home-support-head {
  margin-bottom: clamp(24px, 4vw, 40px);
}

.page-home .home-support-head .h-section {
  margin: 10px 0 0;
}

.page-home .home-support-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(14px, 2vw, 20px);
}

.page-home .home-support-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(20px, 2.6vw, 28px);
}

.page-home .home-support-card h3 {
  margin: 0;
}

.page-home .home-support-card p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--text-soft);
}

.page-home .home-link {
  margin-top: auto;
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  font-family: var(--font-data);
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--ink-panel);
  text-decoration: none;
  border-bottom: 1px solid rgba(18, 56, 46, 0.35);
}

.page-home .home-link:hover,
.page-home .home-link:focus-visible {
  color: var(--amber-deep);
  border-bottom-color: currentColor;
}

.page-home .home-support-foot {
  margin-top: clamp(24px, 3.5vw, 40px);
  padding-top: clamp(18px, 2.5vw, 26px);
  border-top: var(--home-rule-light);
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px 28px;
}

.page-home .home-support-foot p {
  margin: 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--text-soft);
}

.page-home .home-support-foot a {
  color: var(--ink-panel);
  text-underline-offset: 3px;
}

.page-home .home-support-foot .note {
  font-family: var(--font-data);
  font-size: 12.5px;
  letter-spacing: 0.02em;
  color: var(--text-mute);
}

/* ===== 断点 ===== */
@media (min-width: 700px) {
  .page-home .home-round-cards {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 760px) {
  .page-home .home-sub-grid,
  .page-home .home-support-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 860px) {
  .page-home .home-hero-grid {
    grid-template-columns: 96px minmax(0, 1fr);
    gap: clamp(24px, 4vw, 56px);
  }

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

  .page-home .home-scale {
    flex-direction: column;
    border-left: 1px solid var(--line-dark);
    padding-left: 16px;
  }

  .page-home .home-scale li {
    flex: 0 0 auto;
    flex-direction: row;
    align-items: center;
    gap: 10px;
    height: 46px;
    padding: 0;
    font-size: 13px;
  }

  .page-home .home-scale li::after {
    display: none;
  }

  .page-home .home-scale li::before {
    display: block;
    content: "";
    width: 12px;
    height: 1px;
    background: currentColor;
    opacity: 0.42;
  }

  .page-home .home-scale li.is-current::before {
    width: 24px;
    background: var(--lime);
    opacity: 1;
    box-shadow: 0 0 10px rgba(184, 255, 61, 0.6);
  }
}

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

  .page-home .home-archive-grid {
    grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
  }
}