.page-news {
  --news-rule: 1px solid var(--ink-graphite);
  color: var(--mist-white);
  padding-bottom: 16px;
}

.page-news .breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 32px 0 0;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--steel-blue);
}

.page-news .breadcrumb a {
  color: var(--steel-blue);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--t-fast) var(--ease-out), border-color var(--t-fast) var(--ease-out);
}

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

.page-news .breadcrumb [aria-current="page"] {
  color: var(--mist-white);
}

/* ---------- 首屏 ---------- */

.page-news .news-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
  padding: 22px 0 52px;
  border-bottom: var(--news-rule);
}

.page-news .news-head h1 {
  margin: 12px 0 0;
  max-width: 17em;
  font-family: var(--font-sans);
  font-size: clamp(27px, 7.4vw, 50px);
  font-weight: 900;
  line-height: 1.16;
  letter-spacing: -0.015em;
  transform: skewX(-5deg);
  transform-origin: left bottom;
  color: var(--mist-white);
}

.page-news .news-head__lede {
  margin: 22px 0 0;
  max-width: 62ch;
  font-size: 16px;
  line-height: 1.8;
  color: var(--steel-blue);
}

.page-news .news-head__facts {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
  margin: 24px 0 0;
  padding: 0;
  font-size: 13px;
  line-height: 1.6;
  color: var(--steel-blue);
}

.page-news .news-head__facts .mono {
  color: var(--cyan-neon);
  font-weight: 700;
}

.page-news .news-head__media {
  margin: 0;
  background: var(--ink-carbon);
  clip-path: polygon(0 0, 100% 0, 100% 100%, 8% 100%);
  filter: drop-shadow(6px 6px 0 var(--ink-graphite));
}

.page-news .news-head__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(0.7) contrast(1.12) brightness(0.78);
}

/* ---------- 通用区块头部 ---------- */

.page-news h2 {
  margin: 0;
  font-family: var(--font-sans);
  font-size: clamp(21px, 3.6vw, 32px);
  font-weight: 800;
  line-height: 1.26;
  letter-spacing: -0.01em;
  color: var(--mist-white);
}

.page-news .section-head {
  margin: 0 0 28px;
}

.page-news .section-head__lede {
  margin: 12px 0 0;
  max-width: 64ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--steel-blue);
}

/* ---------- 五个系列 ---------- */

.page-news .news-series {
  padding: 64px 0;
}

.page-news .series-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 2px solid var(--ink-graphite);
}

.page-news .series-item {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 6px 16px;
  padding: 20px 2px;
  border-bottom: var(--news-rule);
  transition: background var(--t-fast) var(--ease-out);
}

.page-news .series-item:hover {
  background: var(--ink-carbon);
}

.page-news .series-item__num {
  font-family: var(--font-mono);
  font-size: 17px;
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: 0.02em;
  color: var(--cyan-neon);
}

.page-news .series-item__body {
  min-width: 0;
}

.page-news .series-item__name {
  display: inline-block;
  margin: 0 0 8px;
  padding-bottom: 2px;
  font-size: 17px;
  font-weight: 800;
  line-height: 1.4;
  color: var(--mist-white);
  border-bottom: 3px solid var(--red-track);
}

.page-news .series-item__desc {
  margin: 0;
  max-width: 60ch;
  font-size: 15px;
  line-height: 1.78;
  color: var(--steel-blue);
}

.page-news .series-item__cadence {
  grid-column: 2;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.02em;
  color: var(--orange-electric);
}

/* ---------- 条目列表 ---------- */

.page-news .news-latest {
  padding: 8px 0 72px;
}

.page-news .filter-rail {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding: 2px 0 18px;
  border-bottom: 2px solid var(--ink-graphite);
  scrollbar-width: thin;
}

.page-news .filter-rail .chip {
  flex: 0 0 auto;
}

.page-news .filter-rail .chip[aria-pressed="true"] {
  box-shadow: inset 0 -3px 0 var(--red-track);
}

.page-news .chip__count {
  margin-left: 5px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--cyan-neon);
}

.page-news .entry-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: var(--news-rule);
}

.page-news .entry {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 7px;
  padding: 16px 14px 16px 12px;
  border-bottom: var(--news-rule);
  transition: background var(--t-fast) var(--ease-out), box-shadow var(--t-fast) var(--ease-out);
}

.page-news .entry:hover {
  background: var(--ink-carbon);
  box-shadow: inset 3px 0 0 var(--red-track);
}

.page-news .entry__cat {
  justify-self: start;
  padding: 3px 9px;
  font-size: 12px;
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: 0.06em;
  border: 1px solid currentColor;
}

.page-news .entry__cat--red {
  background: var(--red-deep);
  border-color: var(--red-track);
  color: var(--mist-white);
}

.page-news .entry__cat--cyan {
  background: rgba(44, 242, 208, 0.1);
  border-color: var(--cyan-neon);
  color: var(--cyan-neon);
}

.page-news .entry__cat--orange {
  background: rgba(255, 122, 24, 0.1);
  border-color: var(--orange-electric);
  color: var(--orange-electric);
}

.page-news .entry__title {
  margin: 0;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.55;
  color: var(--mist-white);
}

.page-news .entry__time {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.02em;
  color: var(--steel-blue);
}

.page-news .entry__digest {
  margin: 2px 0 0;
  max-width: 58ch;
  font-size: 13px;
  line-height: 1.7;
  color: var(--steel-blue);
}

/* ---------- 专题带 ---------- */

.page-news .split-band {
  position: relative;
  margin: 24px 0;
  padding: 56px 0;
  background: var(--ink-carbon);
  border-top: 2px solid var(--ink-graphite);
  border-bottom: 2px solid var(--ink-graphite);
  overflow: hidden;
}

.page-news .split-band::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(112deg, rgba(44, 242, 208, 0.055) 0 1px, transparent 1px 16px);
  pointer-events: none;
}

.page-news .split-band__grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
}

.page-news .split-band__media {
  margin: 0;
  background: var(--ink-void);
  border: 2px solid var(--ink-graphite);
  box-shadow: var(--shadow-hard);
}

.page-news .split-band__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(0.7) contrast(1.1) brightness(0.8);
}

.page-news .split-band__body .kicker {
  margin-bottom: 12px;
}

.page-news .split-band__p {
  margin: 16px 0 0;
  max-width: 66ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--steel-blue);
}

.page-news .rounds-track {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin: 28px 0 0;
  padding: 0;
  background: var(--ink-graphite);
  border: 1px solid var(--ink-graphite);
}

.page-news .rounds-track__node {
  display: grid;
  gap: 7px;
  padding: 12px 10px;
  background: var(--ink-void);
}

.page-news .rounds-track__r {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.02em;
  color: var(--steel-blue);
}

.page-news .rounds-track__d {
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--cyan-neon);
}

.page-news .rounds-track__d--flat {
  color: var(--steel-blue);
}

.page-news .rounds-track__d--down {
  color: var(--orange-electric);
}

/* ---------- 集锦手记 ---------- */

.page-news .notes {
  padding: 64px 0;
}

.page-news .notes-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 30px;
}

.page-news .notes-grid__p {
  margin: 16px 0 0;
  max-width: 64ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--steel-blue);
}

.page-news .notes-grid__media {
  margin: 0;
  background: var(--ink-carbon);
  border: 2px solid var(--ink-graphite);
  box-shadow: var(--shadow-hard);
}

.page-news .notes-grid__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(0.72) contrast(1.08) brightness(0.82);
}

.page-news .notes-tags {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 24px 0 0;
  padding: 0;
}

.page-news .notes-tags li {
  padding: 5px 11px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.02em;
  color: var(--steel-blue);
  background: var(--ink-carbon);
  border: 1px solid var(--ink-graphite);
}

/* ---------- 版本日志 ---------- */

.page-news .version-band {
  margin: 24px 0;
  padding: 52px 0 60px;
  background: var(--ink-carbon);
  border-top: 2px solid var(--ink-graphite);
  border-bottom: 2px solid var(--ink-graphite);
}

.page-news .version-band__media {
  margin: 0 0 32px;
  aspect-ratio: 16 / 7;
  overflow: hidden;
  background: var(--ink-void);
  border: 2px solid var(--ink-graphite);
}

.page-news .version-band__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.6) contrast(1.15) brightness(0.75);
}

.page-news .version-timeline {
  list-style: none;
  margin: 0;
  padding: 0 0 0 30px;
}

.page-news .version-item {
  position: relative;
  padding: 0 0 30px;
}

.page-news .version-item:last-child {
  padding-bottom: 0;
}

.page-news .version-item::before {
  content: "";
  position: absolute;
  left: -30px;
  top: 4px;
  bottom: 0;
  width: 2px;
  background: var(--ink-graphite);
}

.page-news .version-item:last-child::before {
  bottom: auto;
  height: 16px;
}

.page-news .version-item::after {
  content: "";
  position: absolute;
  left: -35px;
  top: 6px;
  width: 12px;
  height: 12px;
  box-sizing: border-box;
  background: var(--red-track);
}

.page-news .version-item--gap::before {
  background: repeating-linear-gradient(to bottom, var(--ink-graphite) 0 6px, transparent 6px 13px);
}

.page-news .version-item--gap::after {
  background: var(--ink-void);
  border: 2px solid var(--ink-graphite);
}

.page-news .version-item__head {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 6px 14px;
  margin: 0 0 7px;
}

.page-news .version-item__no {
  font-family: var(--font-mono);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--cyan-neon);
}

.page-news .version-item__round {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.02em;
  color: var(--steel-blue);
}

.page-news .version-item__desc {
  margin: 0;
  max-width: 64ch;
  font-size: 14px;
  line-height: 1.78;
  color: var(--steel-blue);
}

/* ---------- 编辑与供稿 ---------- */

.page-news .news-craft {
  padding: 64px 0;
}

.page-news .craft-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
}

.page-news .craft-grid__col {
  padding-top: 18px;
  border-top: 3px solid var(--ink-graphite);
}

.page-news .craft-grid__no {
  display: block;
  margin-bottom: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--cyan-neon);
}

.page-news .craft-grid__col h3 {
  margin: 0 0 10px;
  font-size: 17px;
  font-weight: 800;
  line-height: 1.42;
  color: var(--mist-white);
}

.page-news .craft-grid__col p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--steel-blue);
}

/* ---------- 回访 ---------- */

.page-news .news-return {
  padding: 56px 0 88px;
}

.page-news .return-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 2px solid var(--ink-graphite);
}

.page-news .return-list li {
  border-bottom: var(--news-rule);
}

.page-news .return-link {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 4px 14px;
  padding: 20px 12px;
  color: inherit;
  text-decoration: none;
  transition: background var(--t-fast) var(--ease-out), box-shadow var(--t-fast) var(--ease-out);
}

.page-news .return-link:hover {
  background: var(--ink-carbon);
  box-shadow: inset 3px 0 0 var(--red-track);
}

.page-news .return-link__no {
  font-family: var(--font-mono);
  font-size: 19px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--steel-blue);
  transition: color var(--t-fast) var(--ease-out);
}

.page-news .return-link:hover .return-link__no {
  color: var(--cyan-neon);
}

.page-news .return-link__body h3 {
  margin: 0 0 7px;
  font-size: 17px;
  font-weight: 800;
  line-height: 1.42;
  color: var(--mist-white);
}

.page-news .return-link__body p {
  margin: 0;
  max-width: 64ch;
  font-size: 15px;
  line-height: 1.78;
  color: var(--steel-blue);
}

/* ---------- 焦点样式 ---------- */

.page-news a:focus-visible,
.page-news button:focus-visible {
  outline: 2px solid var(--cyan-neon);
  outline-offset: 2px;
  box-shadow: 0 0 0 2px var(--ink-void);
}

/* ---------- 桌面端 ---------- */

@media (min-width: 760px) {
  .page-news .entry {
    grid-template-columns: 124px minmax(0, 1fr) 176px;
    align-items: center;
    gap: 5px 20px;
    padding: 16px 18px;
  }

  .page-news .entry__cat {
    justify-self: start;
  }

  .page-news .entry__time {
    text-align: right;
  }

  .page-news .entry__digest {
    grid-column: 2 / -1;
    margin-top: 4px;
    opacity: 0.78;
    transition: opacity var(--t-fast) var(--ease-out);
  }

  .page-news .entry:hover .entry__digest {
    opacity: 1;
  }

  .page-news .return-link {
    grid-template-columns: 76px minmax(0, 1fr);
    align-items: baseline;
    padding: 22px 18px;
  }

  .page-news .rounds-track {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }
}

@media (min-width: 860px) {
  .page-news .series-item {
    grid-template-columns: 64px minmax(0, 1fr) 190px;
    align-items: center;
    gap: 16px 26px;
    padding: 22px 4px;
  }

  .page-news .series-item__cadence {
    grid-column: 3;
    text-align: right;
  }

  .page-news .craft-grid {
    grid-template-columns: minmax(0, 4fr) minmax(0, 5fr) minmax(0, 3fr);
    gap: 36px;
    align-items: start;
  }
}

@media (min-width: 960px) {
  .page-news .news-head {
    grid-template-columns: minmax(0, 1fr) minmax(280px, 390px);
    align-items: end;
    gap: 52px;
    padding: 30px 0 64px;
  }

  .page-news .news-head__lede {
    font-size: 17px;
  }

  .page-news .news-series,
  .page-news .notes,
  .page-news .news-craft {
    padding: 84px 0;
  }

  .page-news .news-latest {
    padding: 12px 0 88px;
  }

  .page-news .split-band {
    padding: 72px 0;
  }

  .page-news .split-band__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 52px;
    align-items: center;
  }

  .page-news .notes-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 52px;
    align-items: start;
  }

  .page-news .notes-grid__media {
    margin-top: 46px;
  }

  .page-news .version-band {
    padding: 64px 0 72px;
  }

  .page-news .version-band__media {
    aspect-ratio: 24 / 5;
    margin-bottom: 40px;
  }

  .page-news .news-return {
    padding: 72px 0 112px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news *,
  .page-news *::before,
  .page-news *::after {
    transition-duration: 1ms !important;
    animation-duration: 1ms !important;
  }

  .page-news .news-head h1 {
    transform: none;
  }
}
<<<END>>>