.page-news {
  --news-muted: rgba(11, 31, 42, 0.58);
  --news-hair: rgba(11, 31, 42, 0.14);
  background: var(--bx-paper);
  color: var(--bx-ink);
  overflow-x: hidden;
}

/* ---------- 封面 ---------- */
.page-news .news-cover {
  position: relative;
  padding-block: 24px 44px;
  color: var(--bx-paper);
  background:
    radial-gradient(120% 92% at 88% 0%, rgba(14, 124, 114, 0.55) 0%, rgba(11, 31, 42, 0) 58%),
    radial-gradient(84% 74% at 4% 100%, rgba(58, 45, 107, 0.52) 0%, rgba(11, 31, 42, 0) 62%),
    var(--bx-ink);
}

.page-news .news-cover::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(to right, rgba(247, 243, 232, 0.055) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(247, 243, 232, 0.055) 1px, transparent 1px);
  background-size: 68px 68px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 1) 0%, rgba(0, 0, 0, 0) 78%);
  -webkit-mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 1) 0%, rgba(0, 0, 0, 0) 78%);
}

.page-news .news-cover .bx-wrap {
  position: relative;
  z-index: 1;
}

.page-news .news-cover .bx-crumb,
.page-news .news-cover .bx-crumb__link,
.page-news .news-cover .bx-crumb__current {
  color: var(--bx-on-dark);
  font-size: 13px;
}

.page-news .news-cover .bx-crumb__link:hover {
  color: var(--bx-lime);
}

.page-news .news-cover .bx-crumb__sep {
  color: var(--bx-on-dark-soft);
}

.page-news .news-cover__grid {
  display: grid;
  gap: 26px;
  margin-top: 20px;
}

.page-news .news-cover .bx-eyebrow {
  color: var(--bx-lime);
  letter-spacing: 0.16em;
}

.page-news .news-cover__title {
  margin: 10px 0 0;
  font-family: var(--bx-font-display);
  font-weight: 900;
  font-size: clamp(30px, 7vw, 54px);
  line-height: 1.18;
  letter-spacing: -0.01em;
}

.page-news .news-cover__title em {
  font-style: normal;
  color: var(--bx-lime);
  box-shadow: inset 0 -0.18em 0 rgba(199, 244, 100, 0.22);
}

.page-news .news-cover__dek {
  max-width: 48ch;
  margin: 16px 0 0;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--bx-on-dark);
}

.page-news .news-cover__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 28px;
  margin: 24px 0 0;
  padding-top: 18px;
  border-top: 1px solid var(--bx-line-light);
}

.page-news .news-cover__meta div {
  display: grid;
  gap: 4px;
}

.page-news .news-cover__meta dt {
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--bx-on-dark-soft);
}

.page-news .news-cover__meta dd {
  margin: 0;
  font-family: var(--bx-font-mono);
  font-size: 19px;
  font-weight: 700;
  color: var(--bx-lime);
}

.page-news .news-cover__visual {
  position: relative;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--bx-line-light);
  background: var(--bx-jade-deep);
}

.page-news .news-cover__visual img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  filter: saturate(1.05) contrast(1.02);
}

.page-news .news-cover__pulse {
  position: absolute;
  inset-inline: 0;
  bottom: 0;
  display: block;
  width: 100%;
  height: 40%;
  pointer-events: none;
}

.page-news .news-cover__stamp {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 2;
  padding: 7px 12px;
  background: var(--bx-lime);
  color: var(--bx-ink);
  font-family: var(--bx-font-mono);
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.1em;
}

/* ---------- 主体骨架 ---------- */
.page-news .news-body__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 22px;
  padding-block: 30px 56px;
}

.page-news .news-toc-col {
  min-width: 0;
}

.page-news .news-toc {
  position: sticky;
  top: 0;
  z-index: 4;
  padding-block: 8px 6px;
  background: var(--bx-paper);
  border-bottom: 1px solid var(--news-hair);
}

.page-news .news-toc .bx-toc__title {
  margin: 0 0 8px;
  font-family: var(--bx-font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--news-muted);
}

.page-news .news-toc .bx-toc__list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 4px;
  overflow-x: auto;
  list-style: none;
  scrollbar-width: none;
}

.page-news .news-toc .bx-toc__list::-webkit-scrollbar {
  display: none;
}

.page-news .news-toc .bx-toc__link {
  display: block;
  white-space: nowrap;
  padding: 7px 12px;
  border: 1px solid var(--news-hair);
  background: var(--bx-card);
  color: var(--news-muted);
  font-size: 12.5px;
  font-weight: 600;
  text-decoration: none;
  transition: color 0.18s var(--bx-ease), border-color 0.18s var(--bx-ease);
}

.page-news .news-toc .bx-toc__link:hover,
.page-news .news-toc .bx-toc__link[aria-current="true"] {
  color: var(--bx-jade-deep);
  border-color: var(--bx-jade);
}

.page-news .news-main {
  min-width: 0;
}

.page-news .news-section {
  margin-top: 44px;
  scroll-margin-top: 76px;
}

.page-news .news-section:first-child {
  margin-top: 0;
}

.page-news .news-section .bx-section-title {
  margin: 8px 0 0;
  font-family: var(--bx-font-display);
  font-weight: 900;
  font-size: clamp(23px, 4.4vw, 34px);
  line-height: 1.24;
}

.page-news .news-section .bx-eyebrow {
  color: var(--bx-jade);
  letter-spacing: 0.14em;
}

.page-news .news-lead {
  margin: 14px 0 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--news-muted);
}

/* ---------- 第 8 轮焦点 ---------- */
.page-news .news-round__list {
  display: grid;
  gap: 12px;
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
}

.page-news .news-round__item {
  display: flex;
  flex-direction: column;
  gap: 9px;
  padding: 20px 18px 18px;
  background: var(--bx-card);
  border: 1px solid var(--news-hair);
  border-top: 3px solid var(--bx-jade);
}

.page-news .news-round__item:nth-child(2) {
  border-top-color: var(--bx-indigo);
}

.page-news .news-round__item:nth-child(3) {
  border-top-color: var(--bx-coral);
}

.page-news .news-round__no {
  font-family: var(--bx-font-mono);
  font-size: 32px;
  font-weight: 700;
  line-height: 1;
  color: var(--bx-indigo);
  opacity: 0.85;
}

.page-news .news-round__name {
  margin: 0;
  font-size: 17.5px;
  font-weight: 700;
  line-height: 1.4;
}

.page-news .news-round__desc {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.74;
  color: var(--news-muted);
}

.page-news .news-round__link {
  align-self: flex-start;
  margin-top: auto;
  padding-bottom: 2px;
  border-bottom: 1px solid rgba(14, 124, 114, 0.45);
  color: var(--bx-jade-deep);
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
}

.page-news .news-round__link::after {
  content: " →";
}

.page-news .news-round__link:hover {
  border-bottom-color: var(--bx-jade-deep);
}

/* ---------- 图片 ---------- */
.page-news .news-figure {
  margin: 18px 0 0;
  overflow: hidden;
  border: 1px solid var(--news-hair);
  background: var(--bx-mist);
}

.page-news .news-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  max-height: 230px;
  object-fit: cover;
}

/* ---------- 筛选 ---------- */
.page-news .news-filter {
  margin-top: 18px;
}

.page-news .news-filter__radio {
  position: absolute;
  inline-size: 1px;
  block-size: 1px;
  margin: -1px;
  padding: 0;
  border: 0;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}

.page-news .news-filter__bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 10px;
}

.page-news .news-filter__pill {
  display: inline-flex;
  align-items: baseline;
  gap: 7px;
  padding: 8px 13px;
  border: 1px solid var(--news-hair);
  background: var(--bx-card);
  color: var(--news-muted);
  font-size: 13px;
  font-weight: 600;
  line-height: 1.2;
  cursor: pointer;
  transition: background 0.18s var(--bx-ease), color 0.18s var(--bx-ease), border-color 0.18s var(--bx-ease);
}

.page-news .news-filter__pill b {
  font-family: var(--bx-font-mono);
  font-size: 11.5px;
  font-weight: 700;
  color: var(--bx-jade-deep);
}

.page-news .news-filter__pill:hover {
  border-color: var(--bx-jade);
  color: var(--bx-jade-deep);
}

.page-news #nf-all:checked ~ .news-filter__bar label[for="nf-all"],
.page-news #nf-round:checked ~ .news-filter__bar label[for="nf-round"],
.page-news #nf-ver:checked ~ .news-filter__bar label[for="nf-ver"],
.page-news #nf-clip:checked ~ .news-filter__bar label[for="nf-clip"],
.page-news #nf-coop:checked ~ .news-filter__bar label[for="nf-coop"] {
  background: var(--bx-ink);
  border-color: var(--bx-ink);
  color: var(--bx-paper);
}

.page-news #nf-all:checked ~ .news-filter__bar label[for="nf-all"] b,
.page-news #nf-round:checked ~ .news-filter__bar label[for="nf-round"] b,
.page-news #nf-ver:checked ~ .news-filter__bar label[for="nf-ver"] b,
.page-news #nf-clip:checked ~ .news-filter__bar label[for="nf-clip"] b,
.page-news #nf-coop:checked ~ .news-filter__bar label[for="nf-coop"] b {
  color: var(--bx-lime);
}

.page-news #nf-all:focus-visible ~ .news-filter__bar label[for="nf-all"],
.page-news #nf-round:focus-visible ~ .news-filter__bar label[for="nf-round"],
.page-news #nf-ver:focus-visible ~ .news-filter__bar label[for="nf-ver"],
.page-news #nf-clip:focus-visible ~ .news-filter__bar label[for="nf-clip"],
.page-news #nf-coop:focus-visible ~ .news-filter__bar label[for="nf-coop"] {
  outline: 2px solid var(--bx-jade);
  outline-offset: 2px;
}

.page-news #nf-round:checked ~ .news-list .news-item:not([data-cat="round"]),
.page-news #nf-ver:checked ~ .news-list .news-item:not([data-cat="ver"]),
.page-news #nf-clip:checked ~ .news-list .news-item:not([data-cat="clip"]),
.page-news #nf-coop:checked ~ .news-list .news-item:not([data-cat="coop"]) {
  display: none;
}

/* ---------- 条目列表 ---------- */
.page-news .news-list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-bottom: 1px solid var(--news-hair);
}

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

.page-news .news-item__trigger {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr) 22px;
  align-items: start;
  gap: 10px 12px;
  width: 100%;
  padding: 16px 2px;
  border: 0;
  background: none;
  color: inherit;
  font-family: inherit;
  text-align: left;
  cursor: pointer;
}

.page-news .news-item__trigger:hover .news-item__name {
  color: var(--bx-jade-deep);
}

.page-news .news-item__trigger:focus-visible {
  outline: 2px solid var(--bx-jade);
  outline-offset: -2px;
}

.page-news .news-item__no {
  font-family: var(--bx-font-mono);
  font-size: 17px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--bx-brass);
}

.page-news .news-item__main {
  display: grid;
  gap: 6px;
  min-width: 0;
}

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

.page-news .news-item__when {
  font-family: var(--bx-font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--news-muted);
}

.page-news .news-item__name {
  font-size: 15.5px;
  font-weight: 700;
  line-height: 1.55;
  color: var(--bx-ink);
  transition: color 0.18s var(--bx-ease);
}

.page-news .news-item__chev {
  position: relative;
  display: block;
  inline-size: 22px;
  block-size: 22px;
  margin-top: 2px;
  border: 1px solid var(--news-hair);
  background: var(--bx-card);
}

.page-news .news-item__chev::before,
.page-news .news-item__chev::after {
  content: "";
  position: absolute;
  background: var(--bx-jade-deep);
}

.page-news .news-item__chev::before {
  inset-inline: 6px;
  inset-block-start: 10px;
  height: 1.5px;
}

.page-news .news-item__chev::after {
  inset-block: 6px;
  inset-inline-start: 10px;
  width: 1.5px;
  transition: opacity 0.18s var(--bx-ease);
}

.page-news .news-item__trigger[aria-expanded="true"] .news-item__chev {
  background: var(--bx-lime);
}

.page-news .news-item__trigger[aria-expanded="true"] .news-item__chev::after {
  opacity: 0;
}

.page-news .news-list .bx-acc__body {
  padding-bottom: 4px;
}

.page-news .news-item__text p {
  margin: 0 0 10px;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--news-muted);
}

.page-news .news-item__more {
  display: inline-block;
  padding-bottom: 2px;
  border-bottom: 1px solid rgba(14, 124, 114, 0.4);
  color: var(--bx-jade-deep);
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
}

.page-news .news-item__more::after {
  content: " →";
}

.page-news .news-item__more:hover {
  border-bottom-color: var(--bx-jade-deep);
}

/* ---------- 索引总览带 ---------- */
.page-news .news-band {
  display: grid;
  gap: 0;
  margin: 26px 0 0;
  border: 1px solid var(--news-hair);
  background: var(--bx-card);
}

.page-news .news-band__media {
  overflow: hidden;
  background: var(--bx-mist);
}

.page-news .news-band__media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  max-height: 220px;
  object-fit: cover;
}

.page-news .news-band__cap {
  display: grid;
  gap: 10px;
  align-content: start;
  justify-items: start;
  padding: 18px 18px 20px;
  border-top: 3px solid var(--bx-lime);
}

.page-news .news-band__cap p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--news-muted);
}

/* ---------- 节奏 ---------- */
.page-news .news-note {
  margin: 16px 0 0;
  padding: 14px 16px;
  border-left: 3px solid var(--bx-brass);
  background: var(--bx-card);
  font-size: 14px;
  line-height: 1.78;
  color: var(--news-muted);
}

.page-news .news-note a {
  color: var(--bx-jade-deep);
  font-weight: 700;
  text-decoration: none;
  border-bottom: 1px solid rgba(14, 124, 114, 0.4);
}

.page-news .news-note a:hover {
  border-bottom-color: var(--bx-jade-deep);
}

.page-news .news-note--jade {
  border-left-color: var(--bx-jade);
}

.page-news .news-rhythm {
  display: grid;
  gap: 22px;
  margin-top: 18px;
}

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

.page-news .news-beats__item {
  display: grid;
  gap: 6px;
  padding: 15px 0;
  border-top: 1px solid var(--news-hair);
}

.page-news .news-beats__item:last-child {
  border-bottom: 1px solid var(--news-hair);
}

.page-news .news-beats__time {
  margin: 0;
  font-family: var(--bx-font-mono);
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.07em;
  color: var(--bx-coral);
}

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

.page-news .news-beats__item p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--news-muted);
}

.page-news .news-rhythm__fig {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--news-hair);
  background: var(--bx-indigo);
}

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

/* ---------- 版本维护数据面板 ---------- */
.page-news .news-stats {
  display: grid;
  gap: 1px;
  margin-top: 20px;
  border: 1px solid var(--news-hair);
  background: var(--news-hair);
}

.page-news .news-stat {
  display: grid;
  gap: 7px;
  align-content: start;
  padding: 18px 16px 20px;
  background: var(--bx-card);
}

.page-news .news-stat:first-child {
  background: var(--bx-jade-deep);
}

.page-news .news-stat:first-child .news-stat__num {
  color: var(--bx-lime);
}

.page-news .news-stat:first-child .news-stat__label {
  color: rgba(247, 243, 232, 0.78);
}

.page-news .news-stat__num {
  margin: 0;
  font-family: var(--bx-font-mono);
  font-size: 26px;
  font-weight: 700;
  line-height: 1.1;
  color: var(--bx-jade-deep);
}

.page-news .news-stat__num span {
  margin-inline-start: 2px;
  font-size: 13px;
  font-weight: 600;
}

.page-news .news-stat__label {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.65;
  color: var(--news-muted);
}

/* ---------- 供稿与纠错 ---------- */
.page-news .news-contrib {
  display: grid;
  gap: 14px;
  margin-top: 20px;
}

.page-news .news-contrib__card {
  display: grid;
  gap: 10px;
  justify-items: start;
  padding: 20px 18px 22px;
  border: 1px solid var(--news-hair);
  border-left: 4px solid var(--bx-jade);
  background: var(--bx-card);
}

.page-news .news-contrib__card--alt {
  border-left-color: var(--bx-coral);
}

.page-news .news-contrib__card h3 {
  margin: 0;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.4;
}

.page-news .news-contrib__card p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.76;
  color: var(--news-muted);
}

.page-news .news-contrib__card .bx-btn {
  margin-top: 4px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 620px) {
  .page-news .news-cover {
    padding-block: 30px 52px;
  }

  .page-news .news-figure img {
    max-height: 300px;
  }

  .page-news .news-round__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
  }

  .page-news .news-stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-news .news-contrib {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-news .news-band {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  }

  .page-news .news-band__media img {
    height: 100%;
    max-height: none;
  }

  .page-news .news-band__cap {
    align-content: center;
    border-top: 0;
    border-left: 3px solid var(--bx-lime);
  }
}

@media (min-width: 760px) {
  .page-news .news-item__trigger {
    grid-template-columns: 46px minmax(0, 1fr) 24px;
    gap: 10px 18px;
    padding: 20px 4px;
  }

  .page-news .news-list .bx-acc__body {
    padding-inline-start: 64px;
  }

  .page-news .news-item__name {
    font-size: 16.5px;
  }
}

@media (min-width: 900px) {
  .page-news .news-cover__grid {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, 0.94fr);
    gap: 44px;
    align-items: start;
  }

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

  .page-news .news-rhythm {
    grid-template-columns: minmax(0, 1fr) 250px;
    gap: 30px;
    align-items: start;
  }
}

@media (min-width: 960px) {
  .page-news .news-body__inner {
    grid-template-columns: 196px minmax(0, 1fr);
    gap: 48px;
    padding-block: 48px 76px;
  }

  .page-news .news-toc {
    top: 28px;
    padding-block: 0 12px;
    border-bottom: 0;
    border-top: 2px solid var(--bx-jade);
  }

  .page-news .news-toc .bx-toc__list {
    display: block;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-news .news-toc .bx-toc__link {
    display: block;
    margin-bottom: 2px;
    padding: 9px 10px;
    border: 0;
    border-left: 2px solid transparent;
    background: none;
    font-size: 13px;
  }

  .page-news .news-toc .bx-toc__link[aria-current="true"] {
    background: rgba(14, 124, 114, 0.09);
    border-left-color: var(--bx-jade);
    color: var(--bx-jade-deep);
  }

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

@media (min-width: 1080px) {
  .page-news .news-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-news .news-stat__num {
    font-size: 30px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-item__chev,
  .page-news .news-item__chev::after,
  .page-news .news-item__name,
  .page-news .news-filter__pill,
  .page-news .news-toc .bx-toc__link {
    transition: none;
  }
}
<<<END>>>