.page-news {
  --news-express: var(--ly-orange);
  --news-data: var(--ly-cyan);
  --news-log: var(--ly-amber);
  --news-radar: var(--ly-cyan-soft);
  --news-gap: clamp(20px, 4vw, 40px);
  background: var(--ly-ink);
  color: var(--ly-text);
  overflow-x: hidden;
}

.page-news .news-crumb {
  background: var(--ly-ink);
  padding-top: 14px;
}

.page-news .news-masthead {
  position: relative;
  overflow: hidden;
  padding: clamp(24px, 4vw, 52px) 0 clamp(30px, 5vw, 60px);
  background:
    radial-gradient(58% 78% at 88% 8%, rgba(0, 240, 200, .16), transparent 62%),
    radial-gradient(52% 62% at 6% 92%, rgba(255, 107, 44, .13), transparent 66%),
    var(--ly-ink);
}

.page-news .news-masthead::before {
  content: "";
  position: absolute;
  right: -12%;
  bottom: -6%;
  width: 62%;
  height: 78%;
  background: repeating-linear-gradient(115deg, rgba(0, 240, 200, .07) 0 2px, transparent 2px 26px);
  transform: skewY(var(--ly-skew));
  pointer-events: none;
}

.page-news .news-masthead__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: var(--news-gap);
}

.page-news .news-masthead__title {
  margin: 12px 0 16px;
  font-family: var(--ly-font-display);
  font-weight: 900;
  font-size: clamp(32px, 6.4vw, 68px);
  line-height: 1.04;
  letter-spacing: -.03em;
  color: var(--ly-text);
}

.page-news .news-masthead__stats {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(18px, 4vw, 44px);
  margin: 26px 0 0;
  padding: 20px 0 0;
  list-style: none;
  border-top: 1px solid var(--ly-line);
}

.page-news .news-masthead__stats li {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.page-news .news-masthead__num {
  font-family: var(--ly-font-num);
  font-size: clamp(30px, 5vw, 44px);
  line-height: 1;
  color: var(--ly-cyan);
  font-variant-numeric: tabular-nums;
}

.page-news .news-masthead__cap {
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--ly-muted);
}

.page-news .news-masthead__figure {
  margin: 0;
}

.page-news .news-masthead__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 7;
  object-fit: cover;
  border-radius: 3px;
  border: 1px solid var(--ly-line);
}

.page-news .news-section-head {
  margin-bottom: clamp(20px, 3vw, 34px);
}

.page-news .news-h2 {
  margin: 10px 0 0;
  font-family: var(--ly-font-display);
  font-weight: 800;
  font-size: clamp(24px, 4vw, 42px);
  line-height: 1.12;
  letter-spacing: -.02em;
  color: var(--ly-text);
}

.page-news .news-section-head__note {
  max-width: 60ch;
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ly-muted);
}

.page-news .news-label--orange {
  color: var(--ly-orange);
}

/* 四个栏目卡片 */
.page-news .news-columns {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-news .news-colcard {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-height: 44px;
  padding: 22px 20px 20px;
  text-decoration: none;
  color: var(--ly-text);
  background: var(--ly-panel);
  border: 1px solid var(--ly-line);
  border-left: 3px solid var(--ly-muted);
  border-radius: 3px;
  transition: transform .18s var(--ly-ease), border-color .18s var(--ly-ease), background-color .18s var(--ly-ease);
}

.page-news .news-colcard::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 44px;
  height: 44px;
  background: currentColor;
  opacity: .07;
  clip-path: polygon(100% 0, 0 0, 100% 100%);
  pointer-events: none;
}

.page-news .news-colcard:hover,
.page-news .news-colcard:focus-visible {
  transform: translateY(-2px);
  background: var(--ly-panel-2);
  border-left-color: var(--ly-cyan);
}

.page-news .news-colcard__no {
  font-family: var(--ly-font-num);
  font-size: 13px;
  letter-spacing: .16em;
  color: var(--ly-muted);
}

.page-news .news-colcard__title {
  margin: 0;
  font-family: var(--ly-font-display);
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -.01em;
}

.page-news .news-colcard__desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--ly-muted);
}

.page-news .news-colcard__meta {
  margin-top: auto;
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--ly-cyan);
}

.page-news .news-colcard--express { color: var(--news-express); border-left-color: rgba(255, 107, 44, .55); }
.page-news .news-colcard--data { color: var(--news-data); border-left-color: rgba(0, 240, 200, .5); }
.page-news .news-colcard--log { color: var(--news-log); border-left-color: rgba(255, 194, 75, .5); }
.page-news .news-colcard--radar { color: var(--news-radar); border-left-color: rgba(140, 255, 230, .45); }

.page-news .news-colcard--express .news-colcard__title,
.page-news .news-colcard--data .news-colcard__title,
.page-news .news-colcard--log .news-colcard__title,
.page-news .news-colcard--radar .news-colcard__title {
  color: var(--ly-text);
}

/* 双列正文 */
.page-news .news-body {
  background: var(--ly-ink);
}

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

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

.page-news .news-item {
  position: relative;
  padding: 20px 12px 20px 0;
  border-bottom: 1px dotted var(--ly-line);
  transition: transform .16s var(--ly-ease), background-color .3s var(--ly-ease);
}

.page-news .news-item:first-child {
  border-top: 1px dotted var(--ly-line);
}

.page-news .news-item:hover {
  transform: translateX(4px);
}

.page-news .news-item:has(.news-chip:target) {
  background: var(--ly-panel-2);
  transform: translateX(4px);
}

.page-news .news-item__head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 10px;
}

.page-news .news-chip {
  position: relative;
  display: inline-block;
  padding: 4px 12px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .08em;
  border-radius: 2px;
  transition: color .18s var(--ly-ease);
}

.page-news .news-chip::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 2px;
  transform: skewX(-14deg);
  opacity: .16;
  transition: opacity .18s var(--ly-ease);
  background: currentColor;
}

.page-news .news-chip--express { color: var(--news-express); }
.page-news .news-chip--data { color: var(--news-data); }
.page-news .news-chip--log { color: var(--news-log); }
.page-news .news-chip--radar { color: var(--news-radar); }

.page-news .news-chip:target::before {
  opacity: 1;
}

.page-news .news-chip:target {
  color: var(--ly-ink);
}

.page-news .news-item__time {
  font-family: var(--ly-font-num);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--ly-muted);
}

.page-news .news-item__title {
  margin: 0 0 8px;
  font-size: clamp(17px, 2.4vw, 21px);
  font-weight: 700;
  line-height: 1.45;
}

.page-news .news-item__title a {
  color: var(--ly-text);
  text-decoration: none;
  background-image: linear-gradient(var(--ly-cyan), var(--ly-cyan));
  background-repeat: no-repeat;
  background-size: 0% 2px;
  background-position: 0 100%;
  transition: background-size .16s var(--ly-ease), color .16s var(--ly-ease);
}

.page-news .news-item__title a:hover,
.page-news .news-item__title a:focus-visible {
  color: var(--ly-cyan-soft);
  background-size: 100% 2px;
}

.page-news .news-item__sum {
  margin: 0 0 10px;
  max-width: 62ch;
  font-size: 14px;
  line-height: 1.75;
  color: var(--ly-muted);
}

.page-news .news-item__go {
  display: inline-block;
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--ly-cyan);
  text-decoration: none;
  opacity: .7;
  transition: opacity .16s var(--ly-ease);
}

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

.page-news .news-item:hover .news-item__go,
.page-news .news-item__go:focus-visible {
  opacity: 1;
}

/* 窄列 */
.page-news .news-aside {
  display: grid;
  gap: 14px;
  align-content: start;
}

.page-news .news-aside__card {
  padding: 20px;
  background: var(--ly-panel);
  border: 1px solid var(--ly-line);
  border-radius: 3px;
}

.page-news .news-aside__card--stat {
  background: var(--ly-panel-2);
  border-color: var(--ly-line-strong);
}

.page-news .news-aside__heading {
  margin: 0 0 14px;
  font-family: var(--ly-font-display);
  font-size: 15px;
  font-weight: 800;
  letter-spacing: .06em;
  color: var(--ly-text);
}

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

.page-news .news-aside__toc li + li {
  border-top: 1px dotted var(--ly-line);
}

.page-news .news-aside__toc a {
  display: flex;
  align-items: center;
  min-height: 44px;
  font-size: 14px;
  color: var(--ly-muted);
  text-decoration: none;
  transition: color .16s var(--ly-ease), padding-left .16s var(--ly-ease);
}

.page-news .news-aside__toc a:hover,
.page-news .news-aside__toc a[aria-current="true"] {
  color: var(--ly-cyan);
  padding-left: 6px;
}

.page-news .news-aside__stats {
  display: grid;
  gap: 10px;
  margin: 0 0 12px;
}

.page-news .news-aside__stat {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  padding-bottom: 8px;
  border-bottom: 1px dotted var(--ly-line);
}

.page-news .news-aside__stat dt {
  font-size: 13px;
  color: var(--ly-muted);
}

.page-news .news-aside__stat dd {
  margin: 0;
  font-family: var(--ly-font-num);
  font-size: 24px;
  line-height: 1;
  color: var(--ly-text);
  font-variant-numeric: tabular-nums;
}

.page-news .news-aside__unit {
  margin-left: 3px;
  font-size: 12px;
  color: var(--ly-muted);
}

.page-news .news-aside__note {
  margin: 0 0 12px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--ly-muted);
}

.page-news .news-aside__link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--ly-cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--ly-line-strong);
}

.page-news .news-aside__text {
  margin: 0;
  font-size: 13px;
  line-height: 1.8;
  color: var(--ly-muted);
}

/* 入口公告 */
.page-news .news-notice {
  background:
    linear-gradient(180deg, rgba(255, 107, 44, .08), transparent 40%),
    var(--ly-panel);
  border-top: 1px solid var(--ly-line);
  border-bottom: 1px solid var(--ly-line);
}

.page-news .news-notice__grid {
  display: grid;
  gap: var(--news-gap);
  align-items: start;
}

.page-news .news-notice__lede {
  max-width: 62ch;
  margin: 14px 0 24px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ly-text);
}

.page-news .news-notice__facts {
  display: grid;
  gap: 0;
  margin: 0;
}

.page-news .news-notice__facts > div {
  padding: 16px 0;
  border-top: 1px dotted var(--ly-line);
}

.page-news .news-notice__facts dt {
  margin-bottom: 6px;
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--ly-orange);
}

.page-news .news-notice__facts dd {
  margin: 0;
  max-width: 60ch;
  font-size: 14px;
  line-height: 1.8;
  color: var(--ly-muted);
}

.page-news .news-notice__facts dd a {
  color: var(--ly-cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-news .news-notice__figure {
  margin: 0;
  padding: 10px;
  background: var(--ly-glass);
  border: 1px solid var(--ly-line);
  border-radius: 3px;
}

.page-news .news-notice__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border-radius: 2px;
}

/* 版本雷达 */
.page-news .news-radar-section {
  background: var(--ly-panel-2);
  border-top: 1px solid var(--ly-line);
  border-bottom: 1px solid var(--ly-line);
}

.page-news .news-radar__bar {
  display: grid;
  grid-template-columns: 118fr 14fr 24fr;
  gap: 3px;
  height: 52px;
  border-radius: 3px;
  overflow: hidden;
}

.page-news .news-radar__seg {
  position: relative;
  display: block;
  height: 100%;
  border-radius: 2px;
}

.page-news .news-radar__seg--fixed { background: var(--ly-cyan); }
.page-news .news-radar__seg--gray { background: var(--ly-amber); }
.page-news .news-radar__seg--locate { background: var(--ly-orange); }

.page-news .news-radar__tip {
  position: absolute;
  left: 50%;
  bottom: 6px;
  transform: translateX(-50%) translateY(4px);
  padding: 2px 6px;
  font-family: var(--ly-font-num);
  font-size: 11px;
  color: var(--ly-ink);
  background: rgba(233, 255, 249, .92);
  border-radius: 2px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity .16s var(--ly-ease), transform .16s var(--ly-ease);
}

.page-news .news-radar__seg--gray .news-radar__tip,
.page-news .news-radar__seg--locate .news-radar__tip {
  bottom: auto;
  top: 6px;
}

.page-news .news-radar__seg:hover .news-radar__tip {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

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

.page-news .news-radar__item {
  display: grid;
  gap: 6px;
  padding: 16px;
  background: var(--ly-panel);
  border: 1px solid var(--ly-line);
  border-radius: 3px;
}

.page-news .news-radar__item .ly-tag {
  justify-self: start;
}

.page-news .news-radar__item strong {
  font-family: var(--ly-font-num);
  font-size: 20px;
  font-weight: 700;
  color: var(--ly-text);
}

.page-news .news-radar__item span:last-child {
  font-size: 13px;
  line-height: 1.7;
  color: var(--ly-muted);
}

.page-news .news-radar__item--pending {
  border-style: dashed;
  border-color: var(--ly-line-strong);
  background: transparent;
}

.page-news .news-radar__foot {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 26px;
  padding-top: 20px;
  border-top: 1px dotted var(--ly-line);
}

.page-news .news-radar__foot p {
  margin: 0;
  max-width: 58ch;
  font-size: 14px;
  line-height: 1.8;
  color: var(--ly-muted);
}

.page-news .news-radar__foot .ly-btn {
  align-self: flex-start;
}

/* 编辑团队 */
.page-news .news-team__grid {
  display: grid;
  gap: var(--news-gap);
  align-items: center;
}

.page-news .news-team__figure {
  margin: 0;
  position: relative;
}

.page-news .news-team__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border-radius: 3px;
}

.page-news .news-team__figure::after {
  content: "";
  position: absolute;
  inset: auto -6px -6px auto;
  width: 46%;
  height: 40%;
  background: repeating-linear-gradient(115deg, rgba(0, 240, 200, .18) 0 2px, transparent 2px 14px);
  transform: skewY(var(--ly-skew));
  pointer-events: none;
}

.page-news .news-team__body p {
  max-width: 62ch;
  margin: 14px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ly-muted);
}

.page-news .news-team__list {
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px dotted var(--ly-line);
}

.page-news .news-team__list li {
  padding: 12px 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--ly-muted);
  border-bottom: 1px dotted var(--ly-line);
}

.page-news .news-team__list strong {
  display: inline-block;
  min-width: 84px;
  color: var(--ly-cyan);
  font-weight: 700;
}

/* 归档 */
.page-news .news-archive {
  background: var(--ly-panel);
  border-top: 1px solid var(--ly-line);
}

.page-news .news-archive__list {
  display: grid;
  gap: 10px;
}

.page-news .news-archive__group {
  background: var(--ly-ink);
  border: 1px solid var(--ly-line);
  border-radius: 3px;
  transition: border-color .16s var(--ly-ease);
}

.page-news .news-archive__group[open] {
  border-color: var(--ly-line-strong);
}

.page-news .news-archive__group summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 52px;
  padding: 12px 16px;
  font-size: 15px;
  font-weight: 700;
  color: var(--ly-text);
  cursor: pointer;
  list-style: none;
}

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

.page-news .news-archive__group summary::after {
  content: "＋";
  font-family: var(--ly-font-num);
  font-size: 14px;
  color: var(--ly-cyan);
}

.page-news .news-archive__group[open] summary::after {
  content: "－";
}

.page-news .news-archive__count {
  margin-left: auto;
  font-family: var(--ly-font-num);
  font-size: 13px;
  color: var(--ly-muted);
}

.page-news .news-archive__group p {
  margin: 0;
  padding: 0 16px 16px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--ly-muted);
}

.page-news .news-archive__cta {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-top: 28px;
  padding: 22px;
  background: var(--ly-panel-2);
  border-left: 3px solid var(--ly-orange);
  border-radius: 3px;
}

.page-news .news-archive__cta h3 {
  margin: 0 0 8px;
  font-family: var(--ly-font-display);
  font-size: 19px;
  font-weight: 800;
  color: var(--ly-text);
}

.page-news .news-archive__cta p {
  margin: 0;
  max-width: 56ch;
  font-size: 14px;
  line-height: 1.8;
  color: var(--ly-muted);
}

.page-news .news-archive__cta .ly-btn {
  align-self: flex-start;
}

/* 断点 */
@media (min-width: 640px) {
  .page-news .news-columns {
    grid-template-columns: 1fr 1fr;
  }

  .page-news .news-radar__legend {
    grid-template-columns: 1fr 1fr;
  }

  .page-news .news-archive__cta {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

@media (min-width: 900px) {
  .page-news .news-masthead__grid {
    grid-template-columns: minmax(0, 8fr) minmax(0, 5fr);
    align-items: end;
  }

  .page-news .news-layout {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    align-items: start;
  }

  .page-news .news-aside {
    position: sticky;
    top: 20px;
  }

  .page-news .news-notice__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  }

  .page-news .news-team__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: clamp(28px, 4vw, 52px);
  }

  .page-news .news-radar__legend {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-news .news-radar__foot {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

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

  .page-news .news-item {
    padding-right: 8px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-item,
  .page-news .news-colcard,
  .page-news .news-radar__tip,
  .page-news .news-item__title a {
    transition: color .16s var(--ly-ease), background-color .16s var(--ly-ease);
  }

  .page-news .news-item:hover,
  .page-news .news-colcard:hover,
  .page-news .news-item:has(.news-chip:target) {
    transform: none;
  }
}
<<<END>>>