.page-news {
  --news-line: rgba(95, 224, 206, 0.14);
  position: relative;
  padding: 20px 0 72px;
  color: var(--paper-100);
  background-image:
    linear-gradient(to right, rgba(95, 224, 206, 0.055) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(95, 224, 206, 0.055) 1px, transparent 1px);
  background-size: var(--grid) var(--grid);
  background-position: -1px -1px;
}

.page-news a {
  overflow-wrap: break-word;
}

.page-news .news-top {
  padding-bottom: 8px;
}

.page-news .crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted-400);
}

.page-news .crumbs a {
  color: var(--muted-400);
  text-decoration: none;
  transition: color var(--ease);
}

.page-news .crumbs a:hover,
.page-news .crumbs a:focus-visible {
  color: var(--lime-400);
}

.page-news .crumbs span[aria-current] {
  color: var(--paper-100);
}

.page-news .page-head {
  display: grid;
  gap: 18px;
  margin-top: 22px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--ink-700);
}

.page-news .page-head h1 {
  margin: 10px 0 0;
  font-size: clamp(30px, 5.4vw, 54px);
  line-height: 1.06;
  font-weight: 800;
  letter-spacing: -0.012em;
  max-width: 20ch;
}

.page-news .page-head__lede {
  margin: 0;
  max-width: 38ch;
  font-size: 16px;
  line-height: 1.75;
  color: var(--muted-400);
}

.page-news .coord-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
}

.page-news .coord {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 4px 12px;
  border: 1px solid var(--ink-700);
  border-radius: var(--pill);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--cyan-300);
  background: rgba(12, 42, 34, 0.6);
}

@media (min-width: 900px) {
  .page-news .page-head {
    grid-template-columns: 1.3fr 1fr;
    align-items: end;
    gap: 40px;
  }
}

/* 头条条目 */
.page-news .lead-card {
  position: relative;
  display: grid;
  margin-top: 32px;
  background: var(--ink-800);
  border: 1px solid var(--ink-700);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color var(--ease);
}

.page-news .lead-card:hover,
.page-news .lead-card:focus-within {
  border-color: var(--lime-400);
}

.page-news .lead-card::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, transparent 49%, rgba(198, 242, 74, 0.2) 50%);
  pointer-events: none;
}

.page-news .lead-card__body {
  display: grid;
  gap: 14px;
  align-content: start;
  padding: 24px 22px 26px;
}

.page-news .lead-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
}

.page-news .lead-num {
  padding: 3px 10px;
  border-radius: var(--radius-sm);
  background: var(--lime-400);
  color: var(--ink-900);
  font-weight: 700;
}

.page-news .lead-tag {
  padding: 3px 11px;
  border: 1px solid rgba(95, 224, 206, 0.45);
  border-radius: var(--pill);
  color: var(--cyan-300);
}

.page-news .lead-time {
  color: var(--muted-400);
}

.page-news .lead-card h2 {
  margin: 0;
  font-size: clamp(22px, 3.4vw, 33px);
  line-height: 1.24;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.page-news .lead-card p {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--muted-400);
}

.page-news .lead-card__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 4px;
}

.page-news .lead-card__media {
  margin: 0;
  min-height: 220px;
  border-radius: 0;
  border-top: 1px solid var(--ink-700);
}

.page-news .lead-card__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

@media (min-width: 900px) {
  .page-news .lead-card {
    grid-template-columns: 1.05fr 0.95fr;
    align-items: stretch;
  }

  .page-news .lead-card__body {
    padding: 36px 34px 34px;
  }

  .page-news .lead-card__media {
    border-top: 0;
    border-left: 1px solid var(--ink-700);
  }
}

/* 筛选条 */
.page-news .filter-bar {
  position: sticky;
  top: 88px;
  z-index: 6;
  display: flex;
  flex-wrap: wrap;
  gap: 12px 26px;
  align-items: center;
  margin-top: 26px;
  padding: 12px 16px;
  background: rgba(12, 42, 34, 0.86);
  border: 1px solid var(--ink-700);
  border-radius: var(--radius-md);
  backdrop-filter: blur(12px);
  transition: border-color var(--ease), background var(--ease);
}

.page-news .filter-bar:hover,
.page-news .filter-bar:focus-within {
  border-color: var(--lime-600);
}

.page-news .filter-group {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.page-news .filter-group__label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cyan-300);
}

@media (min-width: 900px) {
  .page-news .filter-bar {
    padding: 12px 20px;
    border-radius: var(--pill);
  }
}

/* 条目列表 */
.page-news .feed {
  margin-top: 42px;
}

.page-news .feed-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 20px;
}

.page-news .feed-head h2 {
  margin: 0;
  font-size: clamp(22px, 3.4vw, 32px);
  line-height: 1.15;
  font-weight: 800;
}

.page-news .feed-count {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--muted-400);
}

.page-news .feed-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: 1fr;
}

.page-news .feed-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 20px 20px 22px;
  background: var(--ink-800);
  border: 1px solid var(--ink-700);
  border-radius: var(--radius-md);
  transition: border-color var(--ease), background var(--ease);
}

.page-news .feed-card:hover,
.page-news .feed-card:focus-within {
  border-color: var(--lime-400);
  background: var(--ink-700);
}

.page-news .feed-card__idx {
  align-self: flex-start;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--cyan-300);
  opacity: 0.75;
}

.page-news .feed-card__top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.11em;
}

.page-news .feed-card__label {
  padding: 3px 9px;
  border: 1px solid rgba(198, 242, 74, 0.32);
  border-radius: var(--pill);
  color: var(--lime-400);
}

.page-news .feed-card__time {
  color: var(--muted-400);
}

.page-news .feed-card h3 {
  margin: 0;
  font-size: 17px;
  line-height: 1.42;
  font-weight: 700;
}

.page-news .feed-card__sum {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--muted-400);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color var(--ease);
}

.page-news .feed-card:hover .feed-card__sum,
.page-news .feed-card:focus-within .feed-card__sum {
  -webkit-line-clamp: unset;
  color: var(--paper-100);
}

.page-news .feed-card__link {
  margin-top: auto;
  padding-top: 6px;
  font-size: 13px;
  font-weight: 600;
  color: var(--lime-400);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  align-self: flex-start;
  transition: border-color var(--ease), color var(--ease);
}

.page-news .feed-card__link:hover,
.page-news .feed-card__link:focus-visible {
  color: var(--lime-600);
  border-bottom-color: var(--lime-600);
}

.page-news .feed-card__media {
  margin: 4px 0 0;
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.page-news .feed-card__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

@media (min-width: 760px) {
  .page-news .feed-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
  }

  .page-news .feed-card--wide {
    grid-column: 1 / -1;
    padding: 26px 28px;
  }

  .page-news .feed-card--wide h3 {
    font-size: 21px;
  }

  .page-news .feed-card--wide .feed-card__sum {
    max-width: 62ch;
  }
}

/* 版本时间线 */
.page-news .timeline-sec {
  margin-top: 58px;
}

.page-news .timeline-sec h2 {
  margin: 10px 0 24px;
  font-size: clamp(22px, 3.4vw, 32px);
  line-height: 1.16;
  font-weight: 800;
  max-width: 22ch;
}

.page-news .tl-layout {
  display: grid;
  gap: 26px;
}

.page-news .tl-figure {
  margin: 0;
  border: 1px solid var(--ink-700);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--ink-800);
}

.page-news .tl-figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-news .tl-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-news .tl-node {
  position: relative;
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 16px;
  padding-bottom: 22px;
  text-decoration: none;
  color: inherit;
}

.page-news .tl-node::before {
  content: "";
  position: absolute;
  left: 21px;
  top: 46px;
  bottom: 2px;
  width: 1px;
  background: linear-gradient(to bottom, var(--ink-700), rgba(18, 58, 47, 0.15));
}

.page-news .tl-node:last-child::before {
  content: none;
}

.page-news .tl-node__num {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--ink-700);
  background: var(--ink-800);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0;
  color: var(--cyan-300);
  transition: border-color var(--ease), color var(--ease), background var(--ease);
}

.page-news .tl-node:hover .tl-node__num,
.page-news .tl-node:focus-visible .tl-node__num {
  border-color: var(--lime-400);
  color: var(--lime-400);
  background: var(--ink-700);
}

.page-news .tl-node--now .tl-node__num {
  background: var(--lime-400);
  border-color: var(--lime-400);
  color: var(--ink-900);
  font-weight: 700;
}

.page-news .tl-node__body {
  display: block;
  padding-top: 2px;
}

.page-news .tl-node__year {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--muted-400);
}

.page-news .tl-node h3 {
  margin: 3px 0 6px;
  font-size: 16px;
  line-height: 1.42;
  font-weight: 700;
  transition: color var(--ease);
}

.page-news .tl-node:hover h3,
.page-news .tl-node:focus-visible h3 {
  color: var(--lime-400);
}

.page-news .tl-node p {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--muted-400);
}

@media (min-width: 900px) {
  .page-news .tl-layout {
    grid-template-columns: 300px minmax(0, 1fr);
    align-items: start;
    gap: 36px;
  }

  .page-news .tl-figure {
    position: sticky;
    top: 150px;
  }
}

/* 纠错公示 */
.page-news .fixes {
  margin-top: 58px;
  padding: 24px 20px 26px;
  background: var(--ink-800);
  border: 1px solid var(--ink-700);
  border-radius: var(--radius-lg);
}

.page-news .fixes h2 {
  margin: 10px 0 10px;
  font-size: clamp(21px, 3vw, 28px);
  line-height: 1.2;
  font-weight: 800;
}

.page-news .fixes-lede {
  margin: 0 0 20px;
  max-width: 58ch;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted-400);
}

.page-news .fixes-layout {
  display: grid;
  gap: 20px;
}

.page-news .fix-table-wrap {
  min-width: 0;
}

.page-news .fix-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

.page-news .fix-table caption {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.page-news .fix-table th {
  padding: 0 10px 10px;
  text-align: left;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cyan-300);
  border-bottom: 1px solid var(--ink-700);
}

.page-news .fix-table td {
  padding: 12px 10px;
  vertical-align: top;
  border-bottom: 1px solid var(--ink-700);
}

.page-news .fix-table tr:last-child td {
  border-bottom: 0;
}

.page-news .fix-table summary {
  cursor: pointer;
  list-style: none;
  font-size: 14px;
  line-height: 1.5;
  color: var(--paper-100);
  transition: color var(--ease);
}

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

.page-news .fix-table summary::before {
  content: "+";
  display: inline-block;
  width: 14px;
  font-family: var(--font-mono);
  color: var(--lime-400);
}

.page-news .fix-table details[open] summary::before {
  content: "−";
}

.page-news .fix-table summary:hover {
  color: var(--lime-400);
}

.page-news .fix-table details p {
  margin: 8px 0 0;
  padding-left: 14px;
  font-size: 13px;
  line-height: 1.72;
  color: var(--muted-400);
  border-left: 1px solid var(--ink-700);
}

.page-news .fix-state {
  display: inline-block;
  padding: 2px 9px;
  border: 1px solid var(--ink-700);
  border-radius: var(--pill);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--muted-400);
  white-space: nowrap;
}

.page-news .fix-table tr:first-child .fix-state {
  border-color: rgba(95, 224, 206, 0.5);
  color: var(--cyan-300);
}

.page-news .fix-figure {
  margin: 0;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--ink-700);
}

.page-news .fix-figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-news .fix-figure .media-frame__tag {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  color: var(--cyan-300);
}

@media (max-width: 639px) {
  .page-news .fix-table thead {
    display: none;
  }

  .page-news .fix-table,
  .page-news .fix-table tbody,
  .page-news .fix-table tr,
  .page-news .fix-table td {
    display: block;
    width: 100%;
  }

  .page-news .fix-table tr {
    padding: 12px 0;
    border-bottom: 1px solid var(--ink-700);
  }

  .page-news .fix-table tr:last-child {
    border-bottom: 0;
  }

  .page-news .fix-table td {
    padding: 4px 0;
    border: 0;
  }

  .page-news .fix-table td::before {
    content: attr(data-label);
    display: block;
    margin-bottom: 4px;
    font-family: var(--font-mono);
    font-size: 10px;
    letter-spacing: 0.12em;
    color: var(--muted-400);
  }
}

@media (min-width: 860px) {
  .page-news .fixes {
    padding: 30px 32px 34px;
  }

  .page-news .fixes-layout {
    grid-template-columns: minmax(0, 1fr) 200px;
    align-items: start;
    gap: 28px;
  }
}

/* 相关入口 */
.page-news .next-steps {
  display: grid;
  gap: 12px;
  margin-top: 48px;
}

.page-news .next-steps a {
  display: block;
  padding: 16px 18px;
  background: var(--ink-800);
  border: 1px solid var(--ink-700);
  border-radius: var(--radius-md);
  text-decoration: none;
  color: var(--paper-100);
  font-size: 14px;
  line-height: 1.55;
  transition: border-color var(--ease), background var(--ease), color var(--ease);
}

.page-news .next-steps a:hover,
.page-news .next-steps a:focus-visible {
  border-color: var(--lime-400);
  background: var(--ink-700);
  color: var(--lime-400);
}

.page-news .next-steps a span {
  display: block;
  margin-bottom: 6px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--cyan-300);
}

@media (min-width: 700px) {
  .page-news .next-steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1000px) {
  .page-news .next-steps {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news * {
    transition-duration: 0.001ms !important;
  }
}
<<<END>>>