.page-news {
  --news-cut: 1.5rem;
  --news-gap: 1.25rem;
  --news-stage: 7.5rem;
  padding-bottom: 4rem;
  background:
    radial-gradient(120% 55% at 88% -8%, rgba(138, 108, 255, 0.13), transparent 62%),
    radial-gradient(90% 45% at -5% 18%, rgba(53, 200, 255, 0.08), transparent 58%);
}

.page-news .news-top {
  padding: 1.5rem 0 2rem;
  position: relative;
  overflow: hidden;
}

.page-news .news-top::after {
  content: "";
  position: absolute;
  right: -12%;
  top: 10%;
  width: 60%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(232, 180, 90, 0.5), transparent);
  transform: rotate(-11deg);
  pointer-events: none;
}

.page-news .news-hero {
  display: grid;
  gap: 1.75rem;
  margin-top: 1.5rem;
}

.page-news .news-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 7.2vw, 3.9rem);
  line-height: 1.06;
  letter-spacing: -0.02em;
  color: var(--gold-soft);
  margin: 0.5rem 0 1rem;
  max-width: 22ch;
}

.page-news .news-lede {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.9;
  color: rgba(246, 231, 200, 0.82);
  max-width: 36rem;
  margin: 0;
}

.page-news .news-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.page-news .news-stats {
  list-style: none;
  margin: 0;
  padding: 1rem 1.1rem;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  background: var(--panel);
  border: 1px solid var(--line-soft);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 1rem), calc(100% - 1rem) 100%, 0 100%);
}

.page-news .news-stats li {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  min-width: 0;
}

.page-news .stat-num {
  font-family: var(--font-mono);
  font-size: 1.6rem;
  line-height: 1;
  color: var(--gold);
}

.page-news .stat-k {
  font-family: var(--font-body);
  font-size: 0.8rem;
  color: var(--fog);
  letter-spacing: 0.02em;
}

/* 筛选条 */
.page-news .news-body {
  position: relative;
}

.page-news .filter-rail {
  position: sticky;
  top: var(--bar-h);
  z-index: 4;
  display: flex;
  gap: 0.5rem;
  overflow-x: auto;
  padding: 0.7rem 0 0.75rem;
  margin-bottom: 1.25rem;
  background: linear-gradient(180deg, var(--ink) 62%, rgba(6, 24, 20, 0.86) 100%);
  border-bottom: 1px solid var(--line-soft);
  scrollbar-width: thin;
}

.page-news .filter-label {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.5rem 0.85rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.03em;
  color: var(--gold-soft);
  background: var(--panel);
  border: 1px solid var(--line-soft);
  cursor: pointer;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 8px), calc(100% - 8px) 100%, 0 100%);
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-news .filter-count {
  font-size: 0.68rem;
  color: var(--fog);
}

.page-news .filter-label:hover {
  border-color: var(--gold);
}

.page-news #f-all:checked ~ .filter-rail label[for="f-all"],
.page-news #f-ver:checked ~ .filter-rail label[for="f-ver"],
.page-news #f-col:checked ~ .filter-rail label[for="f-col"],
.page-news #f-doc:checked ~ .filter-rail label[for="f-doc"],
.page-news #f-svc:checked ~ .filter-rail label[for="f-svc"],
.page-news #f-topic:checked ~ .filter-rail label[for="f-topic"] {
  background: var(--gold);
  color: var(--ink);
  border-color: var(--gold);
}

.page-news #f-all:checked ~ .filter-rail label[for="f-all"] .filter-count,
.page-news #f-ver:checked ~ .filter-rail label[for="f-ver"] .filter-count,
.page-news #f-col:checked ~ .filter-rail label[for="f-col"] .filter-count,
.page-news #f-doc:checked ~ .filter-rail label[for="f-doc"] .filter-count,
.page-news #f-svc:checked ~ .filter-rail label[for="f-svc"] .filter-count,
.page-news #f-topic:checked ~ .filter-rail label[for="f-topic"] .filter-count {
  color: rgba(6, 24, 20, 0.68);
}

.page-news #f-all:focus-visible ~ .filter-rail label[for="f-all"],
.page-news #f-ver:focus-visible ~ .filter-rail label[for="f-ver"],
.page-news #f-col:focus-visible ~ .filter-rail label[for="f-col"],
.page-news #f-doc:focus-visible ~ .filter-rail label[for="f-doc"],
.page-news #f-svc:focus-visible ~ .filter-rail label[for="f-svc"],
.page-news #f-topic:focus-visible ~ .filter-rail label[for="f-topic"] {
  outline: 2px solid var(--mint);
  outline-offset: 2px;
}

/* 置顶卡 */
.page-news .pin {
  position: relative;
  display: grid;
  gap: 1.25rem;
  margin-bottom: 2.5rem;
  background: linear-gradient(155deg, var(--panel-2), var(--panel));
  border: 1px solid var(--line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--news-cut)), calc(100% - var(--news-cut)) 100%, 0 100%);
  overflow: hidden;
}

.page-news .pin-media {
  min-height: 11rem;
  order: -1;
}

.page-news .pin-media img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 11rem;
  object-fit: cover;
  filter: saturate(1.05);
}

.page-news .pin-body {
  padding: 0 1.25rem 1.6rem;
}

.page-news .pin-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.7rem;
  margin: 0 0 0.7rem;
}

.page-news .pin-time {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.04em;
  color: var(--fog);
}

.page-news .pin-title {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 4.2vw, 2rem);
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--gold-soft);
  margin: 0 0 0.8rem;
}

.page-news .pin-text {
  font-family: var(--font-body);
  font-size: 0.95rem;
  line-height: 1.85;
  color: rgba(246, 231, 200, 0.8);
  margin: 0 0 1rem;
  max-width: 38rem;
}

.page-news .pin-points {
  list-style: none;
  margin: 0 0 1.4rem;
  padding: 0;
  display: grid;
  gap: 0.5rem;
}

.page-news .pin-points li {
  position: relative;
  padding-left: 1.1rem;
  font-family: var(--font-body);
  font-size: 0.88rem;
  line-height: 1.7;
  color: var(--fog);
}

.page-news .pin-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 0.5rem;
  height: 1px;
  background: var(--gold);
}

/* 列表 */
.page-news .list-head {
  margin-bottom: 1rem;
}

.page-news .list-note {
  font-family: var(--font-body);
  font-size: 0.85rem;
  color: var(--fog);
  margin: 0.5rem 0 0;
}

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

.page-news .item {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0.45rem;
  padding: 1.15rem 0.35rem 1.15rem 0;
  border-top: 1px solid var(--line-soft);
  transition: background var(--dur) var(--ease);
}

.page-news .item:hover {
  background: linear-gradient(90deg, rgba(232, 180, 90, 0.08), transparent 72%);
}

.page-news .item-time {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.06em;
  color: var(--fog);
}

.page-news .item-body {
  min-width: 0;
}

.page-news .item-title {
  font-family: var(--font-display);
  font-size: 1.02rem;
  line-height: 1.45;
  letter-spacing: -0.005em;
  color: var(--gold-soft);
  margin: 0 0 0.35rem;
  display: flex;
  gap: 0.45rem;
  align-items: baseline;
}

.page-news .item-arrow {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  color: var(--gold);
  opacity: 0;
  transform: translate(-0.35rem, 0.35rem);
  transition: opacity var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-news .item:hover .item-arrow {
  opacity: 1;
  transform: translate(0, 0);
}

.page-news .item-sum {
  font-family: var(--font-body);
  font-size: 0.92rem;
  line-height: 1.8;
  color: rgba(246, 231, 200, 0.76);
  margin: 0;
}

.page-news .item-more {
  font-family: var(--font-body);
  font-size: 0.84rem;
  line-height: 1.75;
  color: var(--fog);
  margin: 0.45rem 0 0;
  border-left: 2px solid rgba(232, 180, 90, 0.35);
  padding-left: 0.7rem;
}

.page-news .item-tag {
  justify-self: start;
  margin-top: 0.2rem;
}

/* 筛选生效 */
.page-news #f-ver:checked ~ .news-list .item:not(.cat-ver),
.page-news #f-col:checked ~ .news-list .item:not(.cat-col),
.page-news #f-doc:checked ~ .news-list .item:not(.cat-doc),
.page-news #f-svc:checked ~ .news-list .item:not(.cat-svc),
.page-news #f-topic:checked ~ .news-list .item:not(.cat-topic) {
  display: none;
}

/* 资料归档 */
.page-news .archive {
  margin-top: 3rem;
  padding: 2rem 0;
}

.page-news .archive-inner {
  display: grid;
  gap: 1.5rem;
  align-items: center;
}

.page-news .archive-fig {
  margin: 0;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 1.25rem), calc(100% - 1.25rem) 100%, 0 100%);
}

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

.page-news .archive-text {
  padding: 1.5rem 1.35rem;
}

.page-news .archive-text h2 {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 4vw, 1.9rem);
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--gold-soft);
  margin: 0.4rem 0 0.9rem;
}

.page-news .archive-text p {
  font-family: var(--font-body);
  font-size: 0.92rem;
  line-height: 1.85;
  color: rgba(246, 231, 200, 0.78);
  margin: 0 0 0.9rem;
}

.page-news .archive-note {
  color: var(--fog) !important;
  font-size: 0.85rem !important;
}

.page-news .archive-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 1.1rem;
}

/* 节拍 */
.page-news .cadence {
  margin-top: 1rem;
  padding: 2.5rem 0;
  border-top: 1px solid var(--line-soft);
  background: linear-gradient(180deg, rgba(11, 36, 30, 0.55), transparent 70%);
}

.page-news .cadence-grid {
  display: grid;
  gap: 2rem;
}

.page-news .cadence-main h2 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 4.4vw, 2.1rem);
  line-height: 1.28;
  letter-spacing: -0.01em;
  color: var(--gold-soft);
  margin: 0.4rem 0 0.8rem;
}

.page-news .cadence-lede {
  font-family: var(--font-body);
  font-size: 0.95rem;
  line-height: 1.9;
  color: rgba(246, 231, 200, 0.78);
  margin: 0 0 1.5rem;
  max-width: 36rem;
}

.page-news .cadence-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1rem;
}

.page-news .cadence-step {
  display: grid;
  grid-template-columns: 4rem minmax(0, 1fr);
  gap: 0.9rem;
  padding: 1rem 0 1rem 0;
  border-top: 1px solid var(--line-soft);
  align-items: start;
}

.page-news .cadence-num {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  color: var(--ink);
  background: var(--mint);
  padding: 0.22rem 0.4rem;
  text-align: center;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 6px), calc(100% - 6px) 100%, 0 100%);
}

.page-news .cadence-step h3 {
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--gold-soft);
  margin: 0 0 0.35rem;
  letter-spacing: 0.01em;
}

.page-news .cadence-step p {
  font-family: var(--font-body);
  font-size: 0.88rem;
  line-height: 1.8;
  color: var(--fog);
  margin: 0;
}

.page-news .cadence-fig {
  margin: 0;
}

.page-news .cadence-fig img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--line-soft);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 1.25rem), calc(100% - 1.25rem) 100%, 0 100%);
}

.page-news .cadence-fig figcaption {
  font-family: var(--font-body);
  font-size: 0.8rem;
  line-height: 1.7;
  color: var(--fog);
  margin-top: 0.7rem;
  padding-left: 0.1rem;
}

/* 专题带 */
.page-news .routes {
  padding: 2.5rem 0 2rem;
  border-top: 1px solid var(--line-soft);
  overflow: hidden;
}

.page-news .routes-head h2 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 4.4vw, 2.1rem);
  line-height: 1.28;
  letter-spacing: -0.01em;
  color: var(--gold-soft);
  margin: 0.4rem 0 0.8rem;
}

.page-news .routes-head p {
  font-family: var(--font-body);
  font-size: 0.95rem;
  line-height: 1.9;
  color: rgba(246, 231, 200, 0.78);
  margin: 0 0 1.4rem;
  max-width: 38rem;
}

.page-news .routes-fig {
  margin: 0 0 1.5rem;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 1.5rem), calc(100% - 1.5rem) 100%, 0 100%);
}

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

.page-news .route-track {
  display: flex;
  gap: 1rem;
  overflow-x: auto;
  padding: 0 var(--pad) 1.2rem;
  scroll-snap-type: x mandatory;
  scrollbar-width: thin;
}

.page-news .route-card {
  flex: 0 0 16rem;
  scroll-snap-align: start;
  padding: 1.15rem 1.1rem 1.25rem;
  background: var(--panel);
  border-top: 2px solid var(--gold);
  border-right: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
  border-left: 1px solid var(--line-soft);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 1rem), calc(100% - 1rem) 100%, 0 100%);
}

.page-news .route-card--blue {
  border-top-color: var(--blue);
}

.page-news .route-card--rose {
  border-top-color: var(--rose);
}

.page-news .route-idx {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--fog);
}

.page-news .route-card h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  letter-spacing: -0.01em;
  color: var(--gold-soft);
  margin: 0.35rem 0 0.55rem;
}

.page-news .route-card p {
  font-family: var(--font-body);
  font-size: 0.86rem;
  line-height: 1.8;
  color: rgba(246, 231, 200, 0.75);
  margin: 0 0 0.6rem;
}

.page-news .route-meta {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.03em;
  color: var(--mint) !important;
  margin: 0 !important;
}

.page-news .routes-foot {
  margin-top: 0.6rem;
}

/* 回访 */
.page-news .return {
  margin-top: 1.5rem;
  padding: 2.5rem 0;
  border-top: 1px solid var(--line-soft);
  background:
    radial-gradient(80% 100% at 100% 0%, rgba(255, 77, 141, 0.12), transparent 60%),
    linear-gradient(160deg, rgba(11, 36, 30, 0.9), rgba(6, 24, 20, 0.9));
}

.page-news .return-inner {
  display: grid;
  gap: 1.5rem;
}

.page-news .return-copy h2 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 4.4vw, 2.1rem);
  line-height: 1.28;
  letter-spacing: -0.01em;
  color: var(--gold-soft);
  margin: 0.4rem 0 0.8rem;
}

.page-news .return-copy p {
  font-family: var(--font-body);
  font-size: 0.93rem;
  line-height: 1.9;
  color: rgba(246, 231, 200, 0.78);
  margin: 0 0 0.8rem;
  max-width: 38rem;
}

.page-news .return-note {
  font-size: 0.83rem !important;
  color: var(--fog) !important;
}

.page-news .return-links {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.7rem;
}

.page-news .return-mail {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.02em;
  color: var(--blue);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 200, 255, 0.4);
  padding-bottom: 0.15rem;
}

.page-news .return-mail:hover {
  color: var(--gold-soft);
  border-bottom-color: var(--gold);
}

/* 回到顶部 */
.page-news .back-track {
  padding-top: 2rem;
  display: flex;
  justify-content: flex-end;
}

.page-news .back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  color: var(--gold);
  text-decoration: none;
  border: 1px solid var(--line);
  padding: 0.5rem 0.8rem;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 8px), calc(100% - 8px) 100%, 0 100%);
}

.page-news .back-link:hover {
  background: rgba(232, 180, 90, 0.12);
}

@media (min-width: 640px) {
  .page-news .news-hero {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
    align-items: end;
  }

  .page-news .news-stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.1rem;
    padding: 1.2rem 1.3rem;
  }

  .page-news .pin-body {
    padding: 0 1.6rem 1.8rem;
  }

  .page-news .route-card {
    flex-basis: 18rem;
  }
}

@media (min-width: 880px) {
  .page-news .news-top {
    padding: 2rem 0 2.5rem;
  }

  .page-news .pin {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: stretch;
  }

  .page-news .pin-media {
    order: 2;
    min-height: 100%;
  }

  .page-news .pin-media img {
    min-height: 100%;
    height: 100%;
  }

  .page-news .pin-body {
    padding: 1.9rem 1.9rem 1.9rem 1.75rem;
  }

  .page-news .archive-inner {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    gap: 2rem;
  }

  .page-news .cadence-grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    align-items: start;
    gap: 2.5rem;
  }

  .page-news .return-inner {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 0.7fr);
    align-items: center;
    gap: 2rem;
  }
}

@media (min-width: 1024px) {
  .page-news .filter-rail {
    top: 0.75rem;
    margin-bottom: 1.75rem;
  }

  .page-news .item {
    grid-template-columns: var(--news-stage) minmax(0, 1fr) 7.5rem;
    gap: 1.1rem;
    align-items: start;
    padding: 1.3rem 0.5rem 1.3rem 0;
  }

  .page-news .item-time {
    padding-top: 0.25rem;
  }

  .page-news .item-tag {
    justify-self: end;
    margin-top: 0.15rem;
  }

  .page-news .item-more {
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    margin-top: 0;
    transition: max-height var(--dur) var(--ease), opacity var(--dur) var(--ease), margin-top var(--dur) var(--ease);
  }

  .page-news .item:hover .item-more {
    max-height: 8rem;
    opacity: 1;
    margin-top: 0.5rem;
  }

  .page-news .route-track {
    padding-left: max(var(--pad), calc((100vw - var(--wrap)) / 2));
    padding-right: max(var(--pad), calc((100vw - var(--wrap)) / 2));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .item,
  .page-news .item-arrow,
  .page-news .item-more,
  .page-news .filter-label {
    transition: none;
  }
}
<<<END>>>