.page-news {
  --row: var(--signal);
  --w: 100%;
  padding: 18px 0 72px;
  color: var(--paper);
}

.page-news img {
  max-width: 100%;
  height: auto;
  display: block;
}

.page-news figcaption {
  padding: 10px 14px;
  font-size: .76rem;
  line-height: 1.6;
  color: var(--mute);
  background: rgba(10, 20, 40, .55);
}

.page-news .section {
  margin-top: 44px;
  padding-top: 34px;
  border-top: 1px solid var(--line-soft);
}

.page-news .sec-head {
  margin-bottom: 20px;
}

.page-news .sec-kicker {
  margin: 0;
  font-family: var(--ff-mono);
  font-size: .72rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--signal);
}

.page-news h2 {
  margin: 8px 0 10px;
  font-size: clamp(1.35rem, 5vw, 2rem);
  font-weight: 800;
  letter-spacing: -.015em;
  line-height: 1.2;
}

.page-news .sec-lead {
  margin: 0;
  max-width: 62ch;
  font-size: .95rem;
  line-height: 1.75;
  color: var(--mute);
}

/* ---------- 首屏 ---------- */
.page-news .hero {
  position: relative;
  padding-top: 6px;
}

.page-news .hero::after {
  content: "";
  position: absolute;
  top: -70px;
  right: -50px;
  width: min(52vw, 340px);
  height: min(52vw, 340px);
  background: radial-gradient(circle at 50% 50%, rgba(0, 229, 208, .18), transparent 68%);
  pointer-events: none;
  z-index: 0;
}

.page-news .hero > * {
  position: relative;
  z-index: 1;
}

.page-news .hero__kicker {
  margin: 0 0 12px;
  color: var(--rush);
}

.page-news .hero__title {
  margin: 0 0 16px;
  font-size: clamp(1.75rem, 7.2vw, 3.25rem);
  font-weight: 800;
  letter-spacing: -.02em;
  line-height: 1.1;
  max-width: 18ch;
}

.page-news .hero__lead {
  margin: 0;
  max-width: 60ch;
  font-size: 1rem;
  line-height: 1.8;
  color: var(--mute);
}

.page-news .stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
  background: var(--line-soft);
  border: 1px solid var(--line-soft);
  border-radius: 16px;
  overflow: hidden;
}

.page-news .stat {
  padding: 14px 16px;
  background: var(--ink-2);
}

.page-news .stat__v {
  display: block;
  font-family: var(--ff-mono);
  font-size: clamp(1.2rem, 5vw, 1.7rem);
  line-height: 1.15;
  color: var(--signal);
}

.page-news .stat:nth-child(2) .stat__v {
  color: var(--rush);
}

.page-news .stat__k {
  display: block;
  margin-top: 4px;
  font-size: .72rem;
  letter-spacing: .1em;
  color: var(--mute);
}

.page-news .hero__jump {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 22px;
}

.page-news .hero__jump a {
  padding: 7px 13px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(28, 58, 107, .35);
  color: var(--paper);
  font-size: .8rem;
  text-decoration: none;
  transition: border-color .18s var(--ease), color .18s var(--ease), background .18s var(--ease);
}

.page-news .hero__jump a:hover,
.page-news .hero__jump a:focus-visible {
  border-color: var(--signal);
  color: var(--signal);
  background: rgba(0, 229, 208, .1);
}

.page-news .hero__figure {
  margin: 26px 0 0;
  border: 1px solid var(--line-soft);
  border-radius: 18px;
  overflow: hidden;
  background: linear-gradient(135deg, rgba(0, 229, 208, .14), rgba(255, 122, 26, .12));
}

/* ---------- 时间轴对比 ---------- */
.page-news .tl {
  display: grid;
  gap: 12px;
}

.page-news .tlRow {
  position: relative;
  display: grid;
  gap: 10px;
  padding: 15px 16px 15px 20px;
  border: 1px solid var(--line-soft);
  border-radius: 14px;
  background: var(--ink-2);
  overflow: hidden;
}

.page-news .tlRow::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--row);
}

.page-news .tlRow__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}

.page-news .tlRow__name {
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: .02em;
}

.page-news .tlRow__count {
  font-family: var(--ff-mono);
  font-size: .85rem;
  color: var(--row);
}

.page-news .tlRow__track {
  height: 10px;
  border-radius: 999px;
  background: rgba(28, 58, 107, .55);
  overflow: hidden;
}

.page-news .tlRow__fill {
  display: block;
  height: 100%;
  width: var(--w);
  border-radius: 999px;
  background-color: var(--row);
  background-image: repeating-linear-gradient(90deg, rgba(10, 20, 40, .6) 0 2px, transparent 2px 9px);
}

.page-news .tlRow__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 16px;
  margin: 0;
  font-size: .78rem;
  color: var(--mute);
}

.page-news .tlRow__meta span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.page-news .tlRow__meta span::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--row);
}

.page-news .tlRow--f { --row: var(--signal); --w: 100%; }
.page-news .tlRow--b { --row: var(--rush);   --w: 73%; }
.page-news .tlRow--e { --row: var(--mute);   --w: 64%; }
.page-news .tlRow--t { --row: var(--pass);   --w: 45%; }
.page-news .tlRow--r { --row: var(--hold);   --w: 36%; }
.page-news .tlRow--m { --row: var(--paper);  --w: 27%; }

.page-news .heat {
  margin: 22px 0 0;
  border: 1px solid var(--line-soft);
  border-radius: 16px;
  overflow: hidden;
}

/* ---------- 条目列表 ---------- */
.page-news .entriesWrap {
  display: grid;
  gap: 20px;
}

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

.page-news .chip {
  flex: 0 0 auto;
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(28, 58, 107, .38);
  color: var(--paper);
  font-size: .8rem;
  letter-spacing: .02em;
  text-decoration: none;
  white-space: nowrap;
  backdrop-filter: blur(8px);
  transition: background .18s var(--ease), color .18s var(--ease), border-color .18s var(--ease);
}

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

.page-news .chip[aria-current="true"] {
  background: var(--signal);
  border-color: var(--signal);
  color: var(--ink);
  font-weight: 700;
}

.page-news .entryGroup + .entryGroup {
  margin-top: 26px;
}

.page-news .entryGroup__title {
  margin: 0 0 12px;
  font-size: .74rem;
  font-weight: 600;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--mute);
}

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

.page-news .entry {
  display: grid;
  gap: 8px;
  padding: 16px 18px;
  border: 1px solid var(--line-soft);
  border-radius: 14px;
  background: linear-gradient(180deg, rgba(28, 58, 107, .45), rgba(16, 31, 60, .92));
}

.page-news .entry__tag {
  justify-self: start;
  padding: 2px 7px;
  border: 1px solid rgba(0, 229, 208, .45);
  border-radius: 4px;
  font-size: .66rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--signal);
}

.page-news .entry__title {
  margin: 0;
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.5;
}

.page-news .entry__desc {
  margin: 6px 0 0;
  font-size: .88rem;
  line-height: 1.7;
  color: var(--mute);
}

.page-news .entry__time {
  font-family: var(--ff-mono);
  font-size: .74rem;
  color: var(--mute);
}

/* ---------- 版本记录 ---------- */
.page-news .vers {
  display: grid;
  gap: 22px;
}

.page-news .vers__figure {
  margin: 0;
  border: 1px solid var(--line-soft);
  border-radius: 16px;
  overflow: hidden;
  background: rgba(28, 58, 107, .3);
}

.page-news .versList {
  margin: 0;
  padding: 0 0 0 20px;
  list-style: none;
  border-left: 1px solid var(--line);
}

.page-news .verItem {
  position: relative;
  padding-bottom: 20px;
}

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

.page-news .verItem::before {
  content: "";
  position: absolute;
  left: -25px;
  top: 6px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--line);
  border: 1px solid var(--ink);
}

.page-news .verItem--now::before {
  background: var(--signal);
  box-shadow: 0 0 0 4px rgba(0, 229, 208, .18);
}

.page-news .verItem__v {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--ff-mono);
  font-size: .86rem;
  color: var(--signal);
}

.page-news .badge-now {
  padding: 1px 6px;
  border: 1px solid rgba(255, 122, 26, .5);
  border-radius: 4px;
  background: rgba(255, 122, 26, .14);
  color: var(--rush);
  font-size: .64rem;
  letter-spacing: .1em;
}

.page-news .verItem__t {
  margin: 5px 0 0;
  font-size: .98rem;
  font-weight: 600;
  line-height: 1.5;
}

.page-news .verItem__d {
  margin: 5px 0 0;
  font-size: .87rem;
  line-height: 1.7;
  color: var(--mute);
}

/* ---------- 专题系列 ---------- */
.page-news .seriesBanner {
  margin: 0 0 18px;
  border: 1px solid var(--line-soft);
  border-radius: 16px;
  overflow: hidden;
  background: linear-gradient(120deg, rgba(0, 229, 208, .14), rgba(255, 122, 26, .1));
}

.page-news .seriesGrid {
  display: grid;
  gap: 14px;
}

.page-news .seriesCard {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 20px;
  border: 1px solid var(--line-soft);
  border-radius: 16px;
  background: rgba(28, 58, 107, .35);
  backdrop-filter: blur(8px);
}

.page-news .seriesCard__k {
  font-family: var(--ff-mono);
  font-size: .72rem;
  letter-spacing: .12em;
  color: var(--rush);
}

.page-news .seriesCard h3 {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 700;
}

.page-news .seriesCard p {
  margin: 0;
  font-size: .87rem;
  line-height: 1.75;
  color: var(--mute);
}

.page-news .seriesCard__freq {
  margin-top: auto;
  padding-top: 10px;
  font-size: .74rem;
  letter-spacing: .04em;
  color: var(--signal);
}

/* ---------- 怎么用 ---------- */
.page-news .steps {
  display: grid;
  gap: 14px;
}

.page-news .step {
  padding: 18px;
  border: 1px solid var(--line-soft);
  border-radius: 14px;
  background: var(--ink-2);
}

.page-news .step__n {
  display: block;
  font-family: var(--ff-mono);
  font-size: 1.45rem;
  line-height: 1;
  color: var(--signal);
}

.page-news .step h3 {
  margin: 10px 0 6px;
  font-size: 1rem;
  font-weight: 700;
}

.page-news .step p {
  margin: 0;
  font-size: .87rem;
  line-height: 1.75;
  color: var(--mute);
}

.page-news .ctaRow {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.page-news .how__note {
  margin: 20px 0 0;
  padding: 16px 18px;
  border-left: 3px solid var(--rush);
  border-radius: 0 12px 12px 0;
  background: rgba(255, 122, 26, .08);
  font-size: .85rem;
  line-height: 1.8;
  color: var(--mute);
}

/* ---------- 响应式 ---------- */
@media (min-width: 620px) {
  .page-news .stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-news .entry {
    grid-template-columns: 88px minmax(0, 1fr);
    column-gap: 14px;
    row-gap: 6px;
  }

  .page-news .entry__tag {
    grid-column: 1;
    grid-row: 1;
  }

  .page-news .entry__body {
    grid-column: 2;
    grid-row: 1 / span 2;
  }

  .page-news .entry__time {
    grid-column: 1;
    grid-row: 2;
    align-self: start;
  }

  .page-news .tlRow {
    grid-template-columns: 120px minmax(0, 1fr);
    align-items: center;
    column-gap: 18px;
  }

  .page-news .tlRow__head {
    grid-column: 1;
    grid-row: 1;
    flex-direction: column;
    align-items: flex-start;
    gap: 2px;
  }

  .page-news .tlRow__track {
    grid-column: 2;
    grid-row: 1;
  }

  .page-news .tlRow__meta {
    grid-column: 1 / -1;
    grid-row: 2;
  }
}

@media (min-width: 860px) {
  .page-news {
    padding-bottom: 96px;
  }

  .page-news .section {
    margin-top: 62px;
    padding-top: 44px;
  }

  .page-news .entry:nth-child(even) {
    margin-left: 20px;
  }

  .page-news .vers {
    grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr);
    gap: 32px;
    align-items: start;
  }

  .page-news .seriesGrid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
  }

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

@media (min-width: 1024px) {
  .page-news .entriesWrap {
    grid-template-columns: 176px minmax(0, 1fr);
    gap: 32px;
    align-items: start;
  }

  .page-news .filters {
    position: sticky;
    top: calc(var(--top-h) + 24px);
    flex-direction: column;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-news .chip {
    text-align: left;
  }

  .page-news .hero__figure {
    margin-top: 32px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .chip,
  .page-news .hero__jump a {
    transition: none;
  }
}
<<<END>>>