.page-news {
  background: var(--white);
  color: var(--ink);
  font-family: var(--font-sans);
  overflow-x: clip;
}

.page-news .n-wrap {
  width: 100%;
  max-width: var(--wrap);
  margin: 0 auto;
  padding-left: var(--pad-x);
  padding-right: var(--pad-x);
}

.page-news .eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--blue);
  margin: 0 0 12px;
}

/* ---------- 首屏 ---------- */
.page-news .n-hero {
  background-color: var(--ice);
  background-image:
    repeating-linear-gradient(0deg, rgba(10, 77, 140, 0.08) 0 1px, transparent 1px 32px),
    repeating-linear-gradient(90deg, rgba(10, 77, 140, 0.08) 0 1px, transparent 1px 32px);
  border-bottom: 2px solid var(--blue);
  padding: 22px 0 30px;
}

.page-news .n-hero .breadcrumbs {
  margin-bottom: 20px;
  font-family: var(--font-mono);
  font-size: 12px;
}

.page-news .n-hero h1 {
  font-size: clamp(30px, 6.2vw, 58px);
  font-weight: 300;
  line-height: 1.14;
  letter-spacing: -0.02em;
  margin: 0 0 18px;
  max-width: 18ch;
}

.page-news .n-hero__lead {
  font-size: 16px;
  line-height: 1.85;
  margin: 0;
  max-width: 62ch;
}

.page-news .n-hero__meta {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 14px 28px;
  margin: 24px 0 0;
  padding: 16px 0 0;
  border-top: 1px solid var(--line);
  font-size: 14px;
  line-height: 1.6;
}

.page-news .n-hero__meta span {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--gray);
  margin-bottom: 4px;
}

/* ---------- 置顶条目 ---------- */
.page-news .n-pin-wrap {
  padding: 30px 0 6px;
}

.page-news .n-pin {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  background: var(--blue-deep);
  color: var(--white);
  border: 2px solid var(--blue-deep);
  border-left: 8px solid var(--orange);
  box-shadow: 4px 4px 0 0 var(--blue);
}

.page-news .n-pin__body {
  padding: clamp(20px, 4vw, 36px);
}

.page-news .n-pin__tag {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--amber);
  margin: 0 0 14px;
}

.page-news .n-pin h2 {
  font-size: clamp(21px, 3.4vw, 32px);
  font-weight: 700;
  line-height: 1.4;
  margin: 0 0 16px;
}

.page-news .n-pin__facts {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 6px 20px;
  margin: 0 0 18px;
  padding: 12px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.28);
  border-bottom: 1px solid rgba(255, 255, 255, 0.28);
  font-family: var(--font-mono);
  font-size: 12px;
  color: #cfe0f0;
}

.page-news .n-pin p {
  font-size: 15px;
  line-height: 1.85;
  color: #dce8f4;
  margin: 0 0 22px;
  max-width: 56ch;
}

.page-news .n-pin__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px 20px;
}

.page-news .n-pin__link {
  color: var(--white);
  font-size: 14px;
  text-decoration: none;
  border-bottom: 2px solid var(--orange);
  padding-bottom: 2px;
}

.page-news .n-pin__link:hover,
.page-news .n-pin__link:focus-visible {
  color: var(--amber);
}

.page-news .n-pin__media {
  order: -1;
  border-bottom: 2px solid var(--blue);
}

.page-news .n-pin__media img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

/* ---------- 通用章节 ---------- */
.page-news .n-section {
  padding: clamp(32px, 5vw, 56px) 0;
}

.page-news .n-section--mist {
  background: var(--mist);
  border-top: 2px solid var(--blue);
}

.page-news .n-sec-head {
  margin: 0 0 18px;
}

.page-news .n-sec-head h2 {
  font-size: clamp(24px, 4vw, 38px);
  font-weight: 700;
  line-height: 1.28;
  letter-spacing: -0.01em;
  margin: 0 0 10px;
}

.page-news .n-sec-head p:not(.eyebrow) {
  font-size: 15px;
  line-height: 1.85;
  margin: 0;
  max-width: 66ch;
  color: var(--ink);
}

/* ---------- 分类索引 ---------- */
.page-news .n-filters {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 2px 2px 16px;
  margin: 0 0 8px;
  -webkit-overflow-scrolling: touch;
}

.page-news .n-chip {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  padding: 7px 14px;
  border: 2px solid var(--line);
  background: var(--white);
  color: var(--ink);
  text-decoration: none;
  white-space: nowrap;
  transition: border-color 0.2s ease, color 0.2s ease;
}

.page-news .n-chip:first-child {
  background: var(--blue);
  border-color: var(--blue);
  color: var(--white);
}

.page-news .n-chip:hover,
.page-news .n-chip:focus-visible {
  border-color: var(--orange);
  color: var(--blue);
}

.page-news .n-chip:first-child:hover,
.page-news .n-chip:first-child:focus-visible {
  color: var(--white);
}

/* ---------- 条目卡片流 ---------- */
.page-news .n-list {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--gap);
  align-items: start;
}

.page-news .n-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  background: var(--white);
  border: 2px solid var(--blue);
  box-shadow: 4px 4px 0 0 var(--blue);
  padding: 20px;
  scroll-margin-top: 128px;
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}

.page-news .n-card:hover {
  transform: translate(-2px, -2px);
  box-shadow: 8px 8px 0 0 var(--blue);
  border-color: var(--orange);
}

.page-news .n-card--wide {
  grid-column: 1 / -1;
}

.page-news .n-card--media {
  padding: 0;
  gap: 0;
}

.page-news .n-card__img img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border-bottom: 2px solid var(--blue);
}

.page-news .n-card__body {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 20px;
}

.page-news .n-card__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.page-news .n-tag {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  padding: 4px 10px;
  border-radius: 999px;
  border: 2px solid transparent;
  white-space: nowrap;
}

.page-news .n-tag--catalog {
  background: var(--blue);
  color: var(--white);
}

.page-news .n-tag--version {
  background: var(--amber);
  color: var(--ink);
}

.page-news .n-tag--guide {
  background: var(--ice);
  color: var(--blue);
}

.page-news .n-tag--watch {
  background: var(--mist);
  color: var(--ink);
  border-color: var(--line);
}

.page-news .n-tag--help {
  background: var(--white);
  color: var(--ink);
  border-color: var(--green);
}

.page-news .n-card__time {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--gray);
  white-space: nowrap;
}

.page-news .n-card h3 {
  font-size: 19px;
  font-weight: 700;
  line-height: 1.5;
  margin: 0;
}

.page-news .n-card p {
  font-size: 15px;
  line-height: 1.8;
  margin: 0;
  color: var(--ink);
}

.page-news .n-card__foot {
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 6px 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--gray);
}

/* ---------- 专题系列 ---------- */
.page-news .n-series {
  background: var(--mist);
  border-top: 2px solid var(--blue);
  border-bottom: 2px solid var(--blue);
  padding: clamp(32px, 5vw, 60px) 0;
}

.page-news .n-series__text {
  max-width: 720px;
  margin: 0 auto;
}

.page-news .n-series h2 {
  font-size: clamp(24px, 4vw, 36px);
  font-weight: 700;
  line-height: 1.3;
  margin: 0 0 14px;
}

.page-news .n-series__text > p {
  font-size: 16px;
  line-height: 1.9;
  margin: 0;
}

.page-news .n-series__list {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-news .n-series__item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  background: var(--white);
  border: 2px solid var(--line);
  border-left: 6px solid var(--blue);
  padding: 14px 16px;
}

.page-news .n-series__item .mono {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--blue);
  padding-top: 3px;
}

.page-news .n-series__item h3 {
  font-size: 16px;
  font-weight: 700;
  line-height: 1.5;
  margin: 0 0 4px;
}

.page-news .n-series__item p {
  font-size: 14px;
  line-height: 1.8;
  margin: 0;
  color: var(--ink);
}

.page-news .n-series__figure {
  margin: 24px 0 0;
}

.page-news .n-series__figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border: 2px solid var(--blue);
  box-shadow: 6px 6px 0 0 var(--blue);
}

.page-news .n-series__figure figcaption {
  font-family: var(--font-mono);
  font-size: 11px;
  line-height: 1.7;
  color: var(--gray);
  margin-top: 12px;
}

/* ---------- 对照表 ---------- */
.page-news .n-tablewrap {
  margin-top: 28px;
  overflow-x: auto;
  border: 2px solid var(--blue);
  background: var(--white);
}

.page-news .n-table {
  width: 100%;
  min-width: 520px;
  border-collapse: collapse;
  font-size: 14px;
  line-height: 1.7;
}

.page-news .n-table caption {
  text-align: left;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--blue);
  padding: 14px 16px;
  border-bottom: 2px solid var(--blue);
  background: var(--ice);
}

.page-news .n-table thead th {
  background: var(--blue-deep);
  color: var(--white);
  font-size: 13px;
  font-weight: 700;
  text-align: left;
  padding: 10px 16px;
  border-right: 1px solid rgba(255, 255, 255, 0.24);
}

.page-news .n-table thead th:last-child {
  border-right: 0;
}

.page-news .n-table tbody th,
.page-news .n-table tbody td {
  padding: 12px 16px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--line);
  border-right: 1px solid var(--line);
}

.page-news .n-table tbody tr:last-child th,
.page-news .n-table tbody tr:last-child td {
  border-bottom: 0;
}

.page-news .n-table tbody td:last-child {
  border-right: 0;
}

.page-news .n-table tbody th {
  font-weight: 700;
  color: var(--blue);
  white-space: nowrap;
}

/* ---------- 订阅 ---------- */
.page-news .n-sub {
  background: var(--blue);
  color: var(--white);
  border-top: 2px solid var(--blue-deep);
  border-bottom: 2px solid var(--blue-deep);
  padding: clamp(32px, 5vw, 56px) 0;
}

.page-news .n-sub__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 24px;
}

.page-news .n-sub .eyebrow {
  color: var(--amber);
}

.page-news .n-sub h2 {
  font-size: clamp(24px, 3.8vw, 34px);
  font-weight: 700;
  line-height: 1.32;
  margin: 0 0 14px;
}

.page-news .n-sub p {
  font-size: 15px;
  line-height: 1.9;
  color: #dce8f4;
  margin: 0 0 16px;
  max-width: 56ch;
}

.page-news .n-sub__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px 20px;
  margin-top: 4px;
}

.page-news .n-sub__link {
  color: var(--white);
  font-size: 14px;
  text-decoration: none;
  border-bottom: 2px solid var(--amber);
  padding-bottom: 2px;
}

.page-news .n-sub__link:hover,
.page-news .n-sub__link:focus-visible {
  color: var(--amber);
}

.page-news .n-sub__panel {
  background: rgba(255, 255, 255, 0.08);
  border: 2px solid rgba(255, 255, 255, 0.45);
  padding: 18px 20px;
}

.page-news .n-sub__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-news .n-sub__list li {
  font-size: 14px;
  line-height: 1.75;
  color: var(--white);
  border-left: 3px solid var(--amber);
  padding-left: 12px;
}

.page-news .n-sub__list .mono {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--amber);
  margin-bottom: 4px;
}

/* ---------- 时间线 ---------- */
.page-news .n-timeline {
  list-style: none;
  margin: 26px 0 0;
  padding: 0 0 0 20px;
  border-left: 2px solid var(--line);
  display: grid;
  gap: 16px;
}

.page-news .n-timeline > li {
  position: relative;
}

.page-news .n-timeline > li::before {
  content: "";
  position: absolute;
  left: -28px;
  top: 16px;
  width: 10px;
  height: 10px;
  background: var(--white);
  border: 2px solid var(--blue);
}

.page-news .n-timeline > li:first-child::before {
  background: var(--orange);
  border-color: var(--orange);
}

.page-news .n-tl__item {
  background: var(--white);
  border: 2px solid var(--line);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.page-news .n-tl__item[open] {
  border-color: var(--blue);
  box-shadow: 4px 4px 0 0 var(--blue);
}

.page-news .n-tl__sum {
  display: block;
  cursor: pointer;
  padding: 14px 16px;
  list-style: none;
}

.page-news .n-tl__sum::-webkit-details-marker {
  display: none;
}

.page-news .n-tl__sum:hover .n-tl__title,
.page-news .n-tl__sum:focus-visible .n-tl__title {
  color: var(--blue);
}

.page-news .n-tl__when {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--blue);
  margin-bottom: 5px;
}

.page-news .n-tl__title {
  display: block;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.55;
}

.page-news .n-tl__body {
  font-size: 14px;
  line-height: 1.85;
  color: var(--ink);
  margin: 0 16px 16px;
  padding-top: 12px;
  border-top: 1px dashed var(--line);
}

.page-news .n-cta {
  margin-top: 28px;
  padding: 18px 20px;
  background: var(--white);
  border: 2px solid var(--blue);
  border-left: 6px solid var(--orange);
}

.page-news .n-cta p {
  margin: 0;
  font-size: 14px;
  line-height: 1.9;
  color: var(--ink);
}

.page-news .n-cta a {
  color: var(--blue);
  font-weight: 700;
  text-decoration: none;
  border-bottom: 2px solid var(--amber);
}

.page-news .n-cta a:hover,
.page-news .n-cta a:focus-visible {
  color: var(--orange);
}

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

/* ---------- 断点 ---------- */
@media (min-width: 760px) {
  .page-news .n-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-news .n-card--media {
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  }

  .page-news .n-card--media .n-card__img img {
    height: 100%;
    aspect-ratio: auto;
    border-bottom: 0;
    border-right: 2px solid var(--blue);
  }

  .page-news .n-card--media .n-card__body {
    justify-content: center;
  }
}

@media (min-width: 860px) {
  .page-news .n-hero {
    padding: 28px 0 40px;
  }

  .page-news .n-pin {
    grid-template-columns: minmax(0, 1fr) 360px;
    box-shadow: 6px 6px 0 0 var(--blue);
  }

  .page-news .n-pin__media {
    order: 0;
    border-bottom: 0;
    border-left: 2px solid var(--blue);
  }

  .page-news .n-pin__media img {
    height: 100%;
    aspect-ratio: auto;
  }

  .page-news .n-sub__grid {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
    align-items: start;
    gap: 32px;
  }

  .page-news .n-timeline {
    padding-left: 26px;
  }

  .page-news .n-timeline > li::before {
    left: -34px;
  }

  .page-news .n-tl__sum {
    padding: 16px 20px;
  }

  .page-news .n-tl__body {
    margin: 0 20px 18px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .n-card,
  .page-news .n-chip,
  .page-news .n-tl__item {
    transition: none;
  }

  .page-news .n-card:hover {
    transform: none;
  }
}
<<<END>>>