.page-news {
  --news-rail: 28px;
  --news-gap: clamp(32px, 4vw, 56px);
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-body);
  overflow-x: hidden;
}

.page-news .news-hero {
  padding: clamp(36px, 5vw, 76px) 0 clamp(20px, 3vw, 36px);
}

.page-news .news-hero__crumb {
  margin-bottom: clamp(24px, 3.6vw, 44px);
}

.page-news .news-hero__crumb .crumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--mist);
}

.page-news .news-hero__crumb .crumbs a {
  color: var(--mist);
  text-decoration: none;
}

.page-news .news-hero__crumb .crumbs a:hover {
  color: var(--lime);
}

.page-news .news-hero__grid {
  display: grid;
  gap: clamp(28px, 4vw, 48px);
}

.page-news .news-hero__eyebrow {
  color: var(--lime);
  margin: 0 0 14px;
}

.page-news .news-hero__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(34px, 6.2vw, 76px);
  line-height: 1.02;
  letter-spacing: -.01em;
  margin: 0;
  max-width: 16ch;
}

.page-news .news-hero__lede {
  margin: 22px 0 0;
  max-width: 34em;
  font-size: 16px;
  line-height: 1.8;
  color: var(--mist);
}

.page-news .news-hero__facts {
  border-top: 1px solid var(--line);
}

.page-news .fact {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}

.page-news .fact__k {
  color: var(--mist);
}

.page-news .fact__v {
  font-family: var(--font-mono);
  font-size: 20px;
  color: var(--lime);
  letter-spacing: -.01em;
}

/* 提要窄带 */
.page-news .news-brief {
  position: relative;
  margin-top: clamp(24px, 4vw, 48px);
  padding: clamp(44px, 6vw, 84px) 0;
  isolation: isolate;
  overflow: hidden;
}

.page-news .news-brief__bg {
  position: absolute;
  inset: 0;
  z-index: -1;
}

.page-news .news-brief__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .38;
  filter: saturate(.7) contrast(1.05);
}

.page-news .news-brief__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10, 14, 15, .45) 0%, rgba(10, 14, 15, .9) 58%, var(--ink) 100%);
}

.page-news .news-brief__title {
  font-family: var(--font-display);
  font-size: clamp(20px, 2.6vw, 28px);
  font-weight: 700;
  letter-spacing: -.01em;
  margin: 0;
  color: var(--paper);
}

.page-news .brief-list {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  gap: 0;
}

.page-news .brief-item a {
  display: block;
  padding: 18px 0;
  border-top: 1px solid rgba(38, 51, 50, .9);
  text-decoration: none;
  color: inherit;
  transition: border-color .24s var(--ease);
}

.page-news .brief-item a:hover,
.page-news .brief-item a:focus-visible {
  border-top-color: var(--lime);
}

.page-news .brief-item__cat {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .1em;
  padding: 3px 9px;
  border-radius: 999px;
  border: 1px solid currentColor;
  margin-bottom: 10px;
}

.page-news .brief-item__cat--version { color: var(--data-blue); }
.page-news .brief-item__cat--data { color: var(--mist); }
.page-news .brief-item__cat--season { color: var(--lime); }

.page-news .brief-item__title {
  display: block;
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 700;
  line-height: 1.35;
  color: var(--paper);
}

.page-news .brief-item__note {
  display: block;
  margin-top: 8px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--mist);
}

/* 时间流 */
.page-news .news-stream {
  padding: var(--chapter-space) 0 0;
}

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

.page-news .stream__head {
  margin-bottom: clamp(22px, 3vw, 34px);
}

.page-news .stream__title {
  font-family: var(--font-display);
  font-size: clamp(26px, 3.4vw, 42px);
  line-height: 1.1;
  letter-spacing: -.01em;
  margin: 12px 0 0;
}

.page-news .stream__lede {
  margin: 14px 0 0;
  max-width: 32em;
  font-size: 15px;
  line-height: 1.8;
  color: var(--mist);
}

.page-news .filter-input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.page-news .stream__filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 clamp(26px, 3.4vw, 40px);
}

.page-news .stream__filters label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--mist);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 7px 14px;
  cursor: pointer;
  transition: color .2s var(--ease), border-color .2s var(--ease), background-color .2s var(--ease);
}

.page-news .stream__filters label:hover {
  color: var(--paper);
  border-color: var(--lime-deep);
}

.page-news #nf-all:checked ~ .stream__filters label[for="nf-all"],
.page-news #nf-season:checked ~ .stream__filters label[for="nf-season"],
.page-news #nf-version:checked ~ .stream__filters label[for="nf-version"],
.page-news #nf-data:checked ~ .stream__filters label[for="nf-data"],
.page-news #nf-coop:checked ~ .stream__filters label[for="nf-coop"] {
  background: var(--lime);
  border-color: var(--lime);
  color: var(--ink);
}

.page-news #nf-all:focus-visible ~ .stream__filters label[for="nf-all"],
.page-news #nf-season:focus-visible ~ .stream__filters label[for="nf-season"],
.page-news #nf-version:focus-visible ~ .stream__filters label[for="nf-version"],
.page-news #nf-data:focus-visible ~ .stream__filters label[for="nf-data"],
.page-news #nf-coop:focus-visible ~ .stream__filters label[for="nf-coop"] {
  outline: 2px solid var(--lime);
  outline-offset: 2px;
}

.page-news #nf-season:checked ~ .timeline > .entry:not([data-cat="season"]),
.page-news #nf-version:checked ~ .timeline > .entry:not([data-cat="version"]),
.page-news #nf-data:checked ~ .timeline > .entry:not([data-cat="data"]),
.page-news #nf-coop:checked ~ .timeline > .entry:not([data-cat="coop"]) {
  display: none;
}

.page-news .timeline {
  list-style: none;
  margin: 0;
  padding: 0 0 0 var(--news-rail);
  position: relative;
}

.page-news .timeline::before {
  content: "";
  position: absolute;
  left: 6px;
  top: 8px;
  bottom: 8px;
  width: 1px;
  background: var(--line);
}

.page-news .entry {
  position: relative;
  padding-bottom: clamp(28px, 3.6vw, 46px);
}

.page-news .entry::before {
  content: "";
  position: absolute;
  left: calc(var(--news-rail) * -1);
  top: 7px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 0 4px rgba(200, 255, 60, .12);
}

.page-news .entry:first-child::before {
  background: var(--warn);
  box-shadow: 0 0 0 4px rgba(255, 122, 41, .16);
}

.page-news .entry:target::before {
  box-shadow: 0 0 0 6px rgba(200, 255, 60, .22);
}

.page-news .entry:target .entry__title {
  color: var(--lime);
}

.page-news .entry__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
}

.page-news .tag {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .1em;
  padding: 3px 9px;
  border-radius: 999px;
  border: 1px solid currentColor;
}

.page-news .tag--season { color: var(--lime); }
.page-news .tag--version { color: var(--data-blue); }
.page-news .tag--data { color: var(--mist); }
.page-news .tag--coop { color: var(--warn); }

.page-news .entry__ver {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--paper);
  letter-spacing: .02em;
}

.page-news .entry__when {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--mist);
}

.page-news .entry__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(20px, 2.4vw, 26px);
  line-height: 1.28;
  letter-spacing: -.005em;
  margin: 12px 0 0;
  transition: color .2s var(--ease);
}

.page-news .entry__more {
  margin-top: 10px;
  border: 0;
}

.page-news .entry__more summary {
  list-style: none;
  cursor: pointer;
  display: block;
}

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

.page-news .entry__digest {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  max-width: 38em;
  font-size: 15px;
  line-height: 1.8;
  color: var(--mist);
}

.page-news .entry__more[open] .entry__digest {
  display: block;
  overflow: visible;
  -webkit-line-clamp: unset;
  color: var(--paper);
}

.page-news .entry__toggle {
  display: inline-block;
  margin-top: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--lime);
  border-bottom: 1px solid var(--lime-deep);
}

.page-news .entry__toggle::after {
  content: "展开全文";
}

.page-news .entry__more[open] .entry__toggle::after {
  content: "收起";
}

.page-news .entry__full {
  max-width: 38em;
  margin-top: 12px;
  padding-left: 14px;
  border-left: 2px solid var(--lime-deep);
}

.page-news .entry__full p {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--mist);
}

/* 侧栏 */
.page-news .news-aside {
  display: grid;
  gap: 18px;
  align-content: start;
}

.page-news .news-aside__figure {
  border: 1px solid var(--line);
  border-radius: var(--radius-soft);
  overflow: hidden;
  position: relative;
}

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

.page-news .news-aside__figure .figure__tag {
  position: absolute;
  left: 14px;
  bottom: 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--lime);
  padding-left: 8px;
  border-left: 2px solid var(--lime);
}

.page-news .news-aside__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--mist);
}

.page-news .news-aside__link {
  justify-self: start;
  text-decoration: none;
}

/* 版本日志 */
.page-news .news-versions {
  padding: var(--chapter-space) 0 0;
}

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

.page-news .news-versions__title {
  font-family: var(--font-display);
  font-size: clamp(26px, 3.4vw, 42px);
  line-height: 1.12;
  letter-spacing: -.01em;
  margin: 12px 0 clamp(24px, 3vw, 36px);
  max-width: 20ch;
}

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

.page-news .vlog__item {
  display: grid;
  gap: 6px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}

.page-news .vlog__ver {
  font-family: var(--font-mono);
  font-size: clamp(22px, 3vw, 30px);
  line-height: 1;
  color: var(--lime);
  letter-spacing: -.02em;
}

.page-news .vlog__name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  line-height: 1.4;
  margin: 0;
}

.page-news .vlog__body p {
  margin: 6px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--mist);
  max-width: 34em;
}

.page-news .news-versions__side {
  display: grid;
  gap: 16px;
  align-content: start;
}

.page-news .news-versions__figure {
  border-radius: var(--radius-soft);
  overflow: hidden;
  position: relative;
  border: 1px solid var(--line);
}

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

.page-news .news-versions__figure .figure__tag {
  position: absolute;
  left: 14px;
  bottom: 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--lime);
  padding-left: 8px;
  border-left: 2px solid var(--lime);
}

.page-news .news-versions__note {
  margin: 0;
  font-family: var(--font-serif);
  font-size: 17px;
  line-height: 1.7;
  color: var(--paper);
}

/* 数据看板 */
.page-news .news-board {
  padding: var(--chapter-space) 0 0;
}

.page-news .news-board__grid {
  display: grid;
  gap: var(--news-gap);
  background: var(--panel);
  border-top: 2px solid var(--data-blue);
  border-radius: 0 0 var(--radius-soft) var(--radius-soft);
  padding: clamp(24px, 4vw, 48px);
}

.page-news .news-board__figure {
  border-radius: 14px;
  overflow: hidden;
  position: relative;
}

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

.page-news .news-board__figure .figure__tag {
  position: absolute;
  left: 14px;
  bottom: 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--data-blue);
  padding-left: 8px;
  border-left: 2px solid var(--data-blue);
}

.page-news .news-board__title {
  font-family: var(--font-display);
  font-size: clamp(24px, 3.2vw, 38px);
  line-height: 1.14;
  letter-spacing: -.01em;
  margin: 12px 0 0;
}

.page-news .board-list {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
}

.page-news .board-list li {
  font-size: 15px;
  line-height: 1.8;
  color: var(--mist);
  padding: 12px 0;
  border-top: 1px solid var(--line);
}

.page-news .board-list li strong {
  display: block;
  font-weight: 700;
  color: var(--paper);
  margin-bottom: 2px;
}

/* 跟进 */
.page-news .news-follow {
  padding: var(--chapter-space) 0 0;
}

.page-news .news-follow__card {
  background: var(--moss);
  border-radius: var(--radius-soft);
  padding: clamp(28px, 4.4vw, 56px);
  display: grid;
  gap: clamp(24px, 3vw, 40px);
}

.page-news .news-follow__title {
  font-family: var(--font-display);
  font-size: clamp(26px, 3.8vw, 44px);
  line-height: 1.1;
  letter-spacing: -.01em;
  margin: 12px 0 0;
  max-width: 16ch;
}

.page-news .news-follow__text {
  margin: 16px 0 0;
  max-width: 36em;
  font-size: 15px;
  line-height: 1.85;
  color: var(--mist);
}

.page-news .news-follow__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

.page-news .news-follow__actions .btn {
  text-decoration: none;
}

.page-news .news-follow__textlink {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--lime);
  text-decoration: none;
  border-bottom: 1px solid var(--lime-deep);
  padding-bottom: 2px;
}

@media (min-width: 760px) {
  .page-news .brief-list {
    grid-template-columns: repeat(3, 1fr);
    gap: clamp(20px, 3vw, 40px);
  }

  .page-news .vlog__item {
    grid-template-columns: 88px 1fr;
    gap: 18px;
    align-items: start;
  }
}

@media (min-width: 900px) {
  .page-news {
    --news-rail: 34px;
  }

  .page-news .news-hero__grid {
    grid-template-columns: 7fr 4fr;
    align-items: end;
  }

  .page-news .news-board__grid {
    grid-template-columns: 7fr 5fr;
    align-items: center;
  }

  .page-news .news-follow__card {
    grid-template-columns: 7fr 4fr;
    align-items: end;
  }

  .page-news .news-follow__actions {
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-end;
  }

  .page-news .news-follow__actions .btn {
    width: 100%;
  }

  .page-news .news-follow__textlink {
    align-self: center;
    border-bottom: 0;
    text-align: center;
  }

  .page-news .vlog__item {
    grid-template-columns: 110px 1fr;
    gap: 28px;
    padding: 22px 0;
  }
}

@media (min-width: 980px) {
  .page-news .news-stream__grid {
    grid-template-columns: 8fr 4fr;
    align-items: start;
  }

  .page-news .news-aside {
    position: sticky;
    top: 96px;
  }

  .page-news .news-versions__grid {
    grid-template-columns: 8fr 4fr;
    align-items: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .brief-item a,
  .page-news .stream__filters label,
  .page-news .entry__title {
    transition: none;
  }
}
<<<END>>>