.page-news {
  --news-pad: clamp(44px, 7vw, 92px);
  --news-line: rgba(70, 242, 224, 0.22);
  --news-fill: rgba(30, 59, 85, 0.42);
  background-color: var(--ink-night);
  color: var(--text);
  overflow-x: hidden;
}

.page-news .eyebrow {
  color: var(--cyan);
  letter-spacing: 0.06em;
}

.page-news .breadcrumb {
  padding: clamp(16px, 2.4vw, 26px) 0 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--muted);
}

.page-news .breadcrumb a {
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-news .breadcrumb a:hover {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

.page-news .breadcrumb__current {
  color: var(--text);
}

/* 页头 */
.page-news .news-mast {
  position: relative;
  padding: clamp(12px, 2vw, 24px) 0 0;
  background:
    repeating-linear-gradient(90deg, rgba(156, 176, 192, 0.055) 0 1px, transparent 1px 72px),
    repeating-linear-gradient(0deg, rgba(156, 176, 192, 0.045) 0 1px, transparent 1px 72px),
    radial-gradient(130% 90% at 10% -12%, rgba(70, 242, 224, 0.16), transparent 60%),
    radial-gradient(90% 70% at 100% 0%, rgba(47, 143, 91, 0.2), transparent 64%),
    linear-gradient(180deg, #0a1a29, var(--ink-night) 84%);
  border-bottom: 1px solid var(--news-line);
}

.page-news .news-mast__grid {
  display: grid;
  gap: clamp(26px, 4vw, 52px);
  padding-bottom: clamp(28px, 4vw, 46px);
}

.page-news .news-mast h1 {
  font-family: var(--font-editorial);
  font-size: clamp(28px, 5.4vw, 50px);
  line-height: 1.16;
  letter-spacing: -0.01em;
  margin: 14px 0 18px;
  max-width: 22ch;
}

.page-news .news-mast .lede {
  max-width: 60ch;
  color: var(--muted);
  font-size: clamp(15px, 1.5vw, 16.5px);
  line-height: 1.78;
}

.page-news .news-mast .btn-row {
  margin-top: clamp(20px, 2.6vw, 30px);
}

.page-news .news-mast__side {
  align-self: end;
}

.page-news .mast-facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 0;
  background: var(--line-soft);
  border: 1px solid var(--news-line);
}

.page-news .mast-facts__cell {
  background: rgba(7, 19, 32, 0.86);
  padding: 14px 16px;
}

.page-news .mast-facts dt {
  font-family: var(--font-display);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-news .mast-facts dd {
  margin: 6px 0 0;
  font-family: var(--font-mono);
  font-size: clamp(18px, 2.2vw, 24px);
  letter-spacing: 0.04em;
  color: var(--orange);
  font-variant-numeric: tabular-nums;
}

.page-news .news-mast__figure {
  margin: 0;
  position: relative;
  border-top: 1px solid var(--news-line);
  background: linear-gradient(120deg, var(--screen-blue), var(--ink-night));
  overflow: hidden;
}

.page-news .news-mast__figure img {
  display: block;
  width: 100%;
  height: clamp(170px, 28vw, 340px);
  object-fit: cover;
  filter: saturate(0.92) contrast(1.06);
}

.page-news .news-mast__figure::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(7, 19, 32, 0.12) 0%, rgba(7, 19, 32, 0.72) 100%);
  pointer-events: none;
}

/* 通用区块 */
.page-news .news-block {
  padding-block: var(--news-pad);
  position: relative;
}

.page-news .news-block--index {
  background: linear-gradient(180deg, rgba(16, 40, 63, 0.6), rgba(7, 19, 32, 0) 88%);
}

.page-news .news-block--cadence {
  background: linear-gradient(180deg, rgba(16, 40, 63, 0.34), rgba(7, 19, 32, 0));
}

.page-news .news-head {
  max-width: 74ch;
  margin-bottom: clamp(24px, 3vw, 40px);
}

.page-news .news-head h2 {
  font-family: var(--font-editorial);
  font-size: clamp(23px, 3.2vw, 34px);
  line-height: 1.26;
  margin: 10px 0 0;
}

.page-news .news-head__note {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.75;
}

/* 公告看板 */
.page-news .bulletin {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--news-line);
}

.page-news .bulletin__row {
  display: grid;
  gap: 10px;
  padding: 20px 0;
  border-bottom: 1px solid var(--line-soft);
  transition: background 0.22s var(--ease), padding-left 0.22s var(--ease);
}

.page-news .bulletin__row:hover {
  background: var(--news-fill);
  padding-left: 8px;
}

.page-news .bulletin__no {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.05em;
  color: var(--orange-soft);
}

.page-news .bulletin__body h3 {
  font-size: 17px;
  line-height: 1.45;
  margin: 0 0 8px;
  font-weight: 600;
}

.page-news .bulletin__body p {
  margin: 0;
  color: var(--muted);
  font-size: 14.5px;
  line-height: 1.75;
}

.page-news .bulletin__row .tag {
  justify-self: start;
  white-space: nowrap;
}

/* 目录阶梯 */
.page-news .ladder {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--news-line);
}

.page-news .ladder__item {
  position: relative;
  border-bottom: 1px solid var(--line-soft);
}

.page-news .ladder__item:nth-child(2) {
  padding-left: 10px;
}

.page-news .ladder__item:nth-child(3) {
  padding-left: 20px;
}

.page-news .ladder__item:nth-child(4) {
  padding-left: 30px;
}

.page-news .ladder__item:nth-child(5) {
  padding-left: 40px;
}

.page-news .ladder__item:nth-child(6) {
  padding-left: 50px;
}

.page-news .ladder__link {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 4px 12px;
  padding: 18px 12px 18px 0;
  text-decoration: none;
  color: var(--text);
  transition: color 0.2s var(--ease);
}

.page-news .ladder__link:hover .ladder__title {
  color: var(--cyan);
}

.page-news .ladder__no {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--muted);
  padding-top: 3px;
}

.page-news .ladder__title {
  font-family: var(--font-editorial);
  font-size: clamp(17px, 2vw, 20px);
  line-height: 1.4;
  transition: color 0.2s var(--ease);
}

.page-news .ladder__desc {
  grid-column: 2;
  color: var(--muted);
  font-size: 13.5px;
  line-height: 1.7;
}

.page-news .ladder__item--anchor {
  border-left: 2px solid var(--cyan);
  background: linear-gradient(100deg, rgba(70, 242, 224, 0.16), rgba(70, 242, 224, 0.03) 62%, transparent 86%);
}

.page-news .ladder__item--anchor::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent 40%, rgba(70, 242, 224, 0.14));
  clip-path: polygon(0 0, 100% 0, calc(100% - 22px) 100%, 0 100%);
  pointer-events: none;
}

.page-news .ladder__item--anchor .ladder__no,
.page-news .ladder__item--anchor .ladder__title {
  color: var(--cyan);
  position: relative;
  z-index: 1;
}

.page-news .ladder__item--anchor .ladder__desc {
  position: relative;
  z-index: 1;
  color: #c8dbe8;
}

.page-news .ladder__sub {
  position: relative;
  z-index: 1;
  list-style: none;
  margin: 0;
  padding: 0 14px 18px 54px;
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: 13.5px;
  line-height: 1.65;
}

.page-news .ladder__sub li {
  position: relative;
  padding-left: 18px;
}

.page-news .ladder__sub li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 9px;
  height: 1px;
  background: var(--cyan);
}

/* 第二项详情 */
.page-news .second-grid {
  display: grid;
  gap: clamp(20px, 3vw, 32px);
  align-items: start;
}

.page-news .panel-note {
  margin: 18px 0 0;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.03em;
  color: #4a5f6d;
}

.page-news .steps-lite {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-news .steps-lite li {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 10px;
  font-size: 14.5px;
  line-height: 1.72;
}

.page-news .steps-lite .num {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.05em;
  color: #b8461c;
  padding-top: 2px;
}

.page-news .second-grid__figure {
  margin: 0;
}

/* 图片容器 */
.page-news .news-figure {
  margin: 0;
  position: relative;
  display: block;
  border: 1px solid var(--news-line);
  background: linear-gradient(160deg, var(--screen-blue), var(--ink-night));
  overflow: hidden;
}

.page-news .news-figure--tall {
  aspect-ratio: 1 / 1;
}

.page-news .news-figure--wide {
  aspect-ratio: 21 / 9;
}

.page-news .news-figure__img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
}

.page-news .news-figure__caption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 10px 14px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.04em;
  color: var(--text);
  background: linear-gradient(0deg, rgba(7, 19, 32, 0.94), rgba(7, 19, 32, 0));
}

/* 周期表 */
.page-news .cycle-grid {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
  align-items: start;
}

.page-news .cycle-grid__aside h2 {
  font-family: var(--font-editorial);
  font-size: clamp(23px, 3.2vw, 32px);
  line-height: 1.26;
  margin: 10px 0 12px;
}

.page-news .cycle-grid__note {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.75;
  margin: 0 0 20px;
}

.page-news .cycle-table {
  border: 1px solid var(--news-line);
  background: #0c1d2c;
  overflow-x: auto;
}

.page-news .cycle-table table {
  width: 100%;
  min-width: 560px;
  border-collapse: collapse;
}

.page-news .cycle-table th[scope="col"] {
  font-family: var(--font-display);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-align: left;
  color: var(--muted);
  background: var(--console-blue);
  padding: 12px 14px;
  border-bottom: 1px solid var(--news-line);
  white-space: nowrap;
}

.page-news .cycle-table tbody th[scope="row"] {
  text-align: left;
  font-size: 14.5px;
  color: var(--text);
  padding: 18px 14px;
  border-bottom: 1px solid var(--line-soft);
  white-space: nowrap;
}

.page-news .cycle-table td {
  padding: 18px 14px;
  font-size: 13.5px;
  line-height: 1.7;
  color: #c3d3df;
  border-bottom: 1px solid var(--line-soft);
  vertical-align: top;
}

.page-news .cycle-table tbody tr:nth-child(odd) {
  background: rgba(207, 197, 176, 0.08);
}

.page-news .cycle-table tbody tr:hover {
  background: rgba(70, 242, 224, 0.08);
}

.page-news .cycle-table__num {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--orange);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.page-news .cycle-table__hint {
  margin: 12px 0 0;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--muted);
}

/* 发布节奏 */
.page-news .cadence {
  display: grid;
  gap: clamp(18px, 2.4vw, 28px);
}

.page-news .cadence__item {
  border-top: 2px solid var(--cyan);
  padding-top: 16px;
}

.page-news .cadence__item--alert {
  border-top-color: var(--orange);
}

.page-news .cadence__slot {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--cyan);
}

.page-news .cadence__item--alert .cadence__slot {
  color: var(--orange);
}

.page-news .cadence__item h3 {
  font-size: 17px;
  margin: 0 0 8px;
  font-weight: 600;
}

.page-news .cadence__item p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.75;
}

.page-news .archive-note {
  margin-top: clamp(26px, 3.4vw, 40px);
}

.page-news .archive-note .panel__body p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: #c3d3df;
}

/* 往期条目 */
.page-news .archive-figure {
  margin-bottom: clamp(28px, 4vw, 44px);
}

.page-news .log {
  list-style: none;
  margin: 0;
  padding: 4px 0 4px 22px;
  position: relative;
}

.page-news .log::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 10px;
  bottom: 14px;
  width: 1px;
  background: linear-gradient(180deg, var(--cyan), rgba(70, 242, 224, 0.06));
}

.page-news .log__item {
  position: relative;
  display: grid;
  gap: 4px;
  padding: 0 0 22px 4px;
}

.page-news .log__item::before {
  content: "";
  position: absolute;
  left: -23px;
  top: 6px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--ink-night);
  border: 1px solid var(--muted);
}

.page-news .log__item--version::before,
.page-news .log__item--data::before {
  border-color: var(--cyan);
  background: var(--cyan);
}

.page-news .log__item--fee::before,
.page-news .log__item--cycle::before {
  border-color: var(--orange);
  background: var(--orange);
}

.page-news .log__time {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.05em;
  color: var(--muted);
}

.page-news .log__title {
  font-size: 15.5px;
  line-height: 1.6;
  margin: 0;
  font-weight: 500;
}

.page-news .log__item .tag {
  justify-self: start;
}

/* 收尾 */
.page-news .news-block--cta {
  padding-block: clamp(36px, 5vw, 72px) clamp(52px, 7vw, 96px);
}

.page-news .cta-panel {
  position: relative;
  border: 1px solid var(--news-line);
  padding: clamp(26px, 4vw, 48px);
  background:
    radial-gradient(120% 120% at 0% 0%, rgba(70, 242, 224, 0.14), transparent 58%),
    linear-gradient(120deg, rgba(16, 40, 63, 0.92), rgba(7, 19, 32, 0.96) 66%);
}

.page-news .cta-panel::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 64px;
  height: 2px;
  background: var(--cyan);
}

.page-news .cta-panel h2 {
  font-family: var(--font-editorial);
  font-size: clamp(22px, 3vw, 30px);
  line-height: 1.28;
  margin: 10px 0 12px;
}

.page-news .cta-panel__text {
  margin: 0;
  max-width: 66ch;
  color: var(--muted);
  font-size: 14.5px;
  line-height: 1.78;
}

.page-news .cta-panel .btn-row {
  margin-top: clamp(20px, 2.6vw, 28px);
}

@media (min-width: 720px) {
  .page-news .bulletin__row {
    grid-template-columns: 132px minmax(0, 1fr) auto;
    align-items: start;
    gap: clamp(16px, 2.4vw, 32px);
    padding: 22px 0;
  }

  .page-news .bulletin__no {
    padding-top: 4px;
  }

  .page-news .bulletin__row .tag {
    justify-self: end;
    margin-top: 2px;
  }

  .page-news .ladder__link {
    grid-template-columns: 64px minmax(0, 0.9fr) minmax(0, 1.15fr);
    align-items: baseline;
    padding: 20px 16px 20px 0;
  }

  .page-news .ladder__desc {
    grid-column: 3;
  }

  .page-news .ladder__sub {
    padding-left: 80px;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px 20px;
  }

  .page-news .cadence {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-news .archive-note .panel__body p {
    max-width: 76ch;
  }
}

@media (min-width: 980px) {
  .page-news .news-mast__grid {
    grid-template-columns: minmax(0, 1.55fr) minmax(0, 0.65fr);
    align-items: end;
  }

  .page-news .mast-facts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-news .second-grid {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
  }

  .page-news .cycle-grid {
    grid-template-columns: minmax(0, 0.62fr) minmax(0, 1.38fr);
  }

  .page-news .log__item {
    grid-template-columns: 168px minmax(0, 1fr) auto;
    align-items: baseline;
    gap: 18px;
    padding-bottom: 20px;
  }

  .page-news .log__item .tag {
    justify-self: end;
  }
}
<<<PAGE_CSS_DONE>>>