.page-news {
  --news-gap: clamp(16px, 3vw, 30px);
  --news-line: 2px solid var(--steel);
  color: var(--ice);
}

.page-news h1,
.page-news h2,
.page-news h3 {
  margin: 0;
  color: var(--ice);
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: 0.005em;
}

.page-news p {
  margin: 0;
}

.page-news figure {
  margin: 0;
}

.page-news a:focus-visible,
.page-news summary:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

.page-news .crumbs {
  margin-bottom: clamp(10px, 2vw, 18px);
}

.page-news .news-hero {
  padding-block: clamp(10px, 2vw, 22px) clamp(30px, 5vw, 58px);
}

.page-news .hero-grid {
  display: grid;
  gap: var(--news-gap);
}

.page-news .hero-copy > * + * {
  margin-top: clamp(12px, 2vw, 18px);
}

.page-news .hero-copy h1 {
  font-size: clamp(38px, 8.4vw, 78px);
  line-height: 0.96;
  text-wrap: balance;
}

.page-news .hero-lede {
  max-width: 48ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.75;
  color: var(--mist);
}

.page-news .hero-facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px 18px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .hero-facts li {
  border-left: 3px solid var(--cyan);
  padding: 2px 0 2px 12px;
}

.page-news .hero-facts .stat-value {
  display: block;
  font-family: var(--font-num);
  font-size: clamp(20px, 3vw, 30px);
  font-weight: 700;
  line-height: 1.1;
  color: var(--cyan);
}

.page-news .hero-facts .stat-label {
  display: block;
  margin-top: 3px;
  font-size: 12.5px;
  line-height: 1.5;
  color: var(--mist);
}

.page-news .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-news figcaption {
  margin-top: 10px;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--mist);
}

.page-news .hero-media .media-frame {
  border: 3px solid var(--steel);
  box-shadow: var(--shadow-hard);
}

.page-news .news-section {
  padding-block: clamp(30px, 5vw, 56px);
  border-top: var(--news-line);
}

.page-news .section-head {
  display: grid;
  gap: 10px;
  margin-bottom: clamp(18px, 3vw, 28px);
}

.page-news .section-head h2 {
  font-size: clamp(26px, 5vw, 44px);
  line-height: 1.02;
}

.page-news .section-note {
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.75;
  color: var(--mist);
}

/* 封面公告 */
.page-news .bulletin {
  position: relative;
  padding: clamp(18px, 3vw, 30px);
  background: linear-gradient(160deg, var(--raised) 0%, var(--panel) 62%);
  border: 3px solid var(--steel);
  box-shadow: 10px 10px 0 0 rgba(46, 82, 122, 0.4), var(--shadow-hard);
}

.page-news .bulletin::before {
  content: "";
  position: absolute;
  inset-inline-start: 0;
  inset-block-start: -3px;
  width: 56px;
  height: 3px;
  background: var(--orange);
}

.page-news .bulletin-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 16px;
  margin-bottom: 14px;
}

.page-news .bulletin-time {
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--mist);
}

.page-news .bulletin h3 {
  font-size: clamp(23px, 3.4vw, 34px);
  line-height: 1.14;
  max-width: 26ch;
}

.page-news .bulletin p {
  margin-top: 12px;
  max-width: 66ch;
  font-size: 15px;
  line-height: 1.75;
  color: var(--mist);
}

.page-news .bulletin p strong {
  color: var(--ice);
  font-weight: 600;
}

.page-news .tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
}

.page-news .link-more {
  display: inline-block;
  margin-top: 16px;
  padding-bottom: 2px;
  border-bottom: 2px solid currentColor;
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--cyan);
  text-decoration: none;
  transition: color 160ms ease;
}

.page-news .link-more:hover {
  color: var(--orange);
}

/* 简报条目 */
.page-news .dispatch-list {
  display: grid;
  gap: 12px;
  margin: clamp(16px, 2.5vw, 24px) 0 0;
  padding: 0;
  list-style: none;
}

.page-news .dispatch {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 12px;
  padding: 15px 16px 15px 14px;
  background: var(--panel);
  border: var(--news-line);
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.page-news .dispatch:hover {
  transform: translateY(-3px);
  border-color: var(--cyan);
  box-shadow: var(--shadow-hard);
}

.page-news .dispatch-no {
  font-family: var(--font-num);
  font-size: 19px;
  font-weight: 700;
  line-height: 1.2;
  color: var(--cyan);
  border-inline-end: var(--news-line);
  padding-inline-end: 10px;
}

.page-news .dispatch-time {
  font-family: var(--font-num);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--teal);
}

.page-news .dispatch h3 {
  margin-top: 5px;
  font-size: clamp(18px, 2.4vw, 22px);
  line-height: 1.22;
}

.page-news .dispatch p {
  margin-top: 7px;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--mist);
}

/* 版本档案 */
.page-news .archive-grid {
  display: grid;
  gap: var(--news-gap);
}

.page-news .archive-index {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 6px;
  scrollbar-width: thin;
}

.page-news .archive-index a {
  flex: 0 0 auto;
  padding: 8px 13px;
  border: var(--news-line);
  background: var(--panel);
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--ice);
  text-decoration: none;
  transition: border-color 160ms ease, color 160ms ease, background-color 160ms ease;
}

.page-news .archive-index a:hover {
  border-color: var(--cyan);
  color: var(--cyan);
  background: var(--raised);
}

.page-news .archive-list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .dossier {
  border: var(--news-line);
  background: var(--panel);
  transition: border-color 180ms ease, box-shadow 180ms ease;
}

.page-news .dossier:hover {
  border-color: var(--cyan);
}

.page-news .dossier[open] {
  box-shadow: var(--shadow-hard);
}

.page-news .dossier summary {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 12px;
  padding: 14px 16px;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-display);
  font-size: clamp(18px, 2.6vw, 23px);
  font-weight: 700;
  line-height: 1.24;
  color: var(--ice);
}

.page-news .dossier summary::-webkit-details-marker {
  display: none;
}

.page-news .dossier summary::after {
  content: "+";
  margin-inline-start: auto;
  font-family: var(--font-num);
  font-size: 20px;
  line-height: 1;
  color: var(--orange);
}

.page-news .dossier[open] summary::after {
  content: "–";
}

.page-news .dossier[open] summary {
  background: var(--raised);
  border-bottom: var(--news-line);
}

.page-news .dossier-q {
  flex: 0 0 auto;
  font-family: var(--font-num);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-news .dossier-body {
  display: grid;
  gap: 10px;
  padding: 15px 16px 18px;
}

.page-news .dossier-body p {
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--mist);
}

.page-news .dossier-body strong {
  color: var(--ice);
  font-weight: 600;
}

/* 转会窗口归档 */
.page-news .transfer-grid {
  display: grid;
  gap: var(--news-gap);
}

.page-news .window-strip {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding: 2px 2px 10px;
  scrollbar-width: thin;
}

.page-news .window-chip {
  flex: 0 0 auto;
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 158px;
  padding: 11px 14px;
  background: var(--panel);
  border: var(--news-line);
}

.page-news .window-chip strong {
  font-family: var(--font-num);
  font-size: 13.5px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--cyan);
}

.page-news .window-chip span {
  font-size: 12px;
  line-height: 1.5;
  color: var(--mist);
}

.page-news .window-chip.is-current {
  border-color: var(--orange);
  background: linear-gradient(150deg, rgba(255, 122, 26, 0.16), var(--panel) 70%);
}

.page-news .window-chip.is-current strong {
  color: var(--orange);
}

.page-news .transfer-list {
  display: grid;
  gap: 10px;
  margin: clamp(14px, 2.5vw, 22px) 0 0;
  padding: 0;
  list-style: none;
}

.page-news .transfer-item {
  padding: 14px 16px;
  background: var(--panel);
  border: var(--news-line);
  border-inline-start: 4px solid var(--orange);
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.page-news .transfer-item:hover {
  transform: translateX(3px);
  box-shadow: var(--shadow-hard);
}

.page-news .transfer-item h3 {
  font-size: clamp(17px, 2.2vw, 20px);
  line-height: 1.26;
}

.page-news .transfer-item p {
  margin-top: 7px;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--mist);
}

.page-news .transfer-figure .media-frame {
  border: 3px solid var(--steel);
}

/* 帮助文档 */
.page-news .doc-grid {
  display: grid;
  gap: var(--news-gap);
}

.page-news .topic-grid {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .topic-grid li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 12px;
  padding: 11px 14px;
  background: var(--panel);
  border: var(--news-line);
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--ice);
  transition: border-color 160ms ease, background-color 160ms ease;
}

.page-news .topic-grid li:hover {
  border-color: var(--cyan);
  background: var(--raised);
}

.page-news .topic-no {
  font-family: var(--font-num);
  font-size: 13px;
  font-weight: 700;
  color: var(--cyan);
  padding-inline-end: 10px;
  border-inline-end: var(--news-line);
}

.page-news .doc-foot {
  margin-top: 14px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist);
}

.page-news .doc-figure .media-frame {
  border: 3px solid var(--steel);
}

/* 栏目与节奏 */
.page-news .cadence-grid {
  display: grid;
  gap: var(--news-gap);
}

.page-news .column-list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .column-list li {
  padding: 14px 16px;
  background: var(--panel);
  border: var(--news-line);
}

.page-news .column-no {
  display: inline-block;
  font-family: var(--font-num);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--orange);
  border-bottom: 2px solid var(--orange);
  padding-bottom: 1px;
}

.page-news .column-list h3 {
  margin-top: 8px;
  font-size: clamp(18px, 2.3vw, 21px);
  line-height: 1.24;
}

.page-news .column-list p {
  margin-top: 6px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--mist);
}

.page-news .cadence-card {
  align-self: start;
  padding: clamp(18px, 3vw, 26px);
  border: 3px solid var(--steel);
  background:
    repeating-linear-gradient(90deg, rgba(36, 224, 255, 0.1) 0 1px, transparent 1px 18px),
    linear-gradient(170deg, var(--raised), var(--panel) 72%);
  box-shadow: var(--shadow-hard);
}

.page-news .cadence-kicker {
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-news .cadence-list {
  display: grid;
  gap: 14px;
  margin: 16px 0 0;
}

.page-news .cadence-list dt {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--ice);
}

.page-news .cadence-list dd {
  margin: 4px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--mist);
}

.page-news .bottom-visual {
  margin-top: clamp(20px, 3.5vw, 34px);
}

.page-news .bottom-visual .media-frame {
  border: 3px solid var(--steel);
}

.page-news .closing {
  display: grid;
  gap: 18px;
  margin-top: clamp(20px, 3.5vw, 32px);
  padding: clamp(20px, 3.4vw, 32px);
  border: 3px solid var(--steel);
  background: var(--panel);
}

.page-news .closing h2 {
  font-size: clamp(24px, 4vw, 36px);
  line-height: 1.06;
}

.page-news .closing p {
  margin-top: 12px;
  max-width: 68ch;
  font-size: 15px;
  line-height: 1.78;
  color: var(--mist);
}

.page-news .closing-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 16px;
}

.page-news .closing-actions .favorite-link {
  color: var(--cyan);
}

@media (min-width: 760px) {
  .page-news .hero-facts {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-news .top-grid,
  .page-news .cadence-grid {
    align-items: start;
  }

  .page-news .cadence-grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  }

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

  .page-news .closing {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 0.7fr);
    align-items: center;
  }

  .page-news .closing-actions {
    justify-content: flex-end;
  }
}

@media (min-width: 940px) {
  .page-news .hero-grid {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, 0.94fr);
    align-items: start;
  }

  .page-news .archive-grid {
    grid-template-columns: 168px minmax(0, 1fr);
    align-items: start;
  }

  .page-news .archive-index {
    flex-direction: column;
    overflow: visible;
    padding-bottom: 0;
    position: sticky;
    top: 96px;
  }

  .page-news .archive-index a {
    text-align: center;
  }

  .page-news .transfer-grid {
    grid-template-columns: minmax(0, 1.18fr) minmax(0, 0.82fr);
    align-items: start;
  }

  .page-news .doc-grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    align-items: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .dispatch,
  .page-news .transfer-item,
  .page-news .topic-grid li,
  .page-news .dossier,
  .page-news .link-more,
  .page-news .archive-index a {
    transition: none;
  }

  .page-news .dispatch:hover,
  .page-news .transfer-item:hover {
    transform: none;
  }
}