.page-news {
  --pn-line: rgba(159, 183, 173, 0.24);
  --pn-line-strong: rgba(159, 183, 173, 0.42);
  --pn-card: var(--stand);
  --pn-rail-w: 235px;
  background: var(--navy);
  color: var(--cream);
  overflow-x: clip;
}

.page-news .section {
  padding-block: clamp(2.5rem, 6vw, 4.5rem);
}

/* ---------- 滚动阅读进度 ---------- */
.page-news .news-progress {
  display: none;
}

@supports (animation-timeline: scroll()) {
  .page-news .news-progress {
    display: block;
    position: fixed;
    left: 0;
    right: 0;
    top: var(--header-h);
    height: 3px;
    z-index: 25;
    background: linear-gradient(90deg, var(--lime), var(--orange));
    transform: scaleX(0);
    transform-origin: 0 50%;
    animation: pn-progress linear both;
    animation-timeline: scroll(root block);
  }

  @keyframes pn-progress {
    from { transform: scaleX(0); }
    to { transform: scaleX(1); }
  }
}

/* ---------- 首屏 ---------- */
.page-news .news-masthead {
  position: relative;
  isolation: isolate;
  padding-block: clamp(1.25rem, 4vw, 2.5rem) clamp(2rem, 5vw, 3.5rem);
  background: linear-gradient(168deg, var(--forest) 0%, var(--navy) 72%);
  border-bottom: 1px solid rgba(184, 138, 68, 0.4);
  overflow: hidden;
}

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

.page-news .news-masthead__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.26;
  filter: saturate(0.75) contrast(1.1);
}

.page-news .news-masthead__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(7, 26, 43, 0.25) 0%, rgba(7, 26, 43, 0.9) 78%, var(--navy) 100%),
    repeating-linear-gradient(90deg, rgba(159, 183, 173, 0.08) 0 1px, transparent 1px 64px);
}

.page-news .news-masthead__inner {
  position: relative;
  display: grid;
  gap: clamp(1.5rem, 3.5vw, 3rem);
}

.page-news .breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0 0 1.25rem;
  padding: 0;
  list-style: none;
  font-size: var(--fs-12);
  color: var(--mist);
}

.page-news .breadcrumb a {
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.page-news .breadcrumb a:hover,
.page-news .breadcrumb a:focus-visible {
  color: var(--lime);
  border-bottom-color: var(--lime);
}

.page-news .breadcrumb li + li::before {
  content: "/";
  margin-right: 0.5rem;
  color: var(--gold);
}

.page-news .eyebrow {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin: 0 0 0.9rem;
  font-size: var(--fs-12);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--mist);
}

.page-news .coord {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2rem;
  padding: 0.15rem 0.35rem;
  font-family: var(--font-mono);
  font-size: var(--fs-11);
  font-weight: 800;
  color: var(--navy);
  background: var(--gold);
  letter-spacing: 0.04em;
}

.page-news .news-masthead h1 {
  margin: 0 0 1rem;
  font-size: clamp(1.9rem, 4.6vw + 0.6rem, 3.4rem);
  line-height: 1.14;
  letter-spacing: -0.02em;
  color: var(--cream);
  text-wrap: balance;
}

.page-news .news-masthead__lede {
  margin: 0;
  max-width: 46ch;
  font-size: var(--fs-18);
  line-height: 1.75;
  color: var(--mist);
}

.page-news .news-masthead__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.6rem;
}

.page-news .news-masthead__stats {
  display: grid;
  gap: 0.9rem;
  margin: 0;
  padding: 1.15rem 1.25rem;
  background: rgba(11, 15, 18, 0.68);
  border-left: 3px solid var(--lime);
}

.page-news .stat {
  display: flex;
  flex-direction: column-reverse;
  gap: 0.15rem;
  padding-bottom: 0.7rem;
  border-bottom: 1px dashed var(--pn-line);
}

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

.page-news .stat__label {
  font-size: var(--fs-12);
  color: var(--mist);
  letter-spacing: 0.06em;
}

.page-news .stat__num {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(1.8rem, 3.2vw, 2.4rem);
  font-weight: 800;
  line-height: 1;
  color: var(--lime);
  font-variant-numeric: tabular-nums;
}

.page-news .stat__plus {
  margin-left: 0.3rem;
  font-family: var(--font-sans);
  font-size: var(--fs-12);
  font-weight: 500;
  color: var(--mist);
  letter-spacing: 0.02em;
}

/* ---------- 战报流 ---------- */
.page-news .news-feed {
  background: var(--navy);
}

.page-news .news-feed__head {
  max-width: 62ch;
  margin-bottom: clamp(1.75rem, 4vw, 2.75rem);
}

.page-news .news-feed h2 {
  margin: 0 0 0.8rem;
  font-size: clamp(1.5rem, 2.6vw + 0.7rem, 2.25rem);
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--cream);
}

.page-news .news-feed__intro {
  margin: 0;
  font-size: var(--fs-16);
  line-height: 1.8;
  color: var(--mist);
}

.page-news .news-feed__layout {
  display: grid;
  gap: clamp(1.5rem, 3vw, 2.5rem);
}

.page-news .feed-rail {
  padding: 1.1rem 1.15rem;
  background: linear-gradient(180deg, rgba(14, 43, 37, 0.9), rgba(11, 15, 18, 0.9));
  border: 1px solid var(--pn-line);
  border-top: 3px solid var(--gold);
}

.page-news .feed-rail__title {
  margin: 0 0 1rem;
  font-family: var(--font-mono);
  font-size: var(--fs-11);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
}

.page-news .feed-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .chip {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 0.75rem;
  font-size: var(--fs-14);
  color: var(--mist);
  text-decoration: none;
  background: rgba(7, 26, 43, 0.6);
  border: 1px solid var(--pn-line);
  transition: color 0.2s ease, border-color 0.2s ease, background-color 0.2s ease;
}

.page-news .chip::before {
  content: "";
  width: 0.45rem;
  height: 0.45rem;
  background: currentColor;
  transform: rotate(45deg);
  flex: none;
}

.page-news .chip:hover,
.page-news .chip:focus-visible {
  color: var(--cream);
  border-color: var(--pn-line-strong);
}

.page-news .chip--all {
  color: var(--cream);
  border-color: var(--gold);
}

.page-news .feed-rail__note {
  margin: 1.1rem 0 0;
  padding-top: 1rem;
  border-top: 1px dashed var(--pn-line);
  font-size: var(--fs-14);
  line-height: 1.75;
  color: var(--mist);
}

.page-news .feed-rail__legend {
  display: grid;
  gap: 0.45rem;
  margin: 1rem 0 0;
  padding: 0;
  list-style: none;
  font-size: var(--fs-12);
  color: var(--mist);
}

.page-news .feed-rail__legend li {
  display: flex;
  align-items: center;
  gap: 0.55rem;
}

.page-news .feed-rail__dot {
  width: 0.55rem;
  height: 0.55rem;
  transform: rotate(45deg);
  flex: none;
}

.page-news .feed-rail__dot--lime { background: var(--lime); }
.page-news .feed-rail__dot--orange { background: var(--orange); }
.page-news .feed-rail__dot--gold { background: var(--gold); }

.page-news:has(.anchor-target:target) .chip--all {
  color: var(--mist);
  border-color: var(--pn-line);
}

.page-news:has(#feed-all:target) .chip--all {
  color: var(--cream);
  border-color: var(--gold);
}

.page-news:has(#feed-follow:target) .chip--follow {
  color: var(--lime);
  border-color: var(--lime);
  background: rgba(200, 255, 61, 0.08);
}

.page-news:has(#feed-data:target) .chip--data {
  color: var(--orange);
  border-color: var(--orange);
  background: rgba(255, 106, 43, 0.08);
}

.page-news:has(#feed-ahead:target) .chip--ahead {
  color: var(--gold);
  border-color: var(--gold);
  background: rgba(184, 138, 68, 0.12);
}

.page-news:has(#feed-follow:target) .story:not(.story--follow) { display: none; }
.page-news:has(#feed-data:target) .story:not(.story--data) { display: none; }
.page-news:has(#feed-ahead:target) .story:not(.story--ahead) { display: none; }

.page-news .feed-stream {
  display: flex;
  flex-direction: column;
  gap: clamp(0.9rem, 2vw, 1.35rem);
  min-width: 0;
}

.page-news .anchor-target {
  display: block;
  height: 0;
  scroll-margin-top: calc(var(--header-h) + 1.25rem);
}

.page-news .story {
  position: relative;
  padding: clamp(1.1rem, 2.2vw, 1.6rem);
  background: var(--pn-card);
  border-left: 3px solid var(--sage);
  box-shadow: 0 18px 34px -30px #000;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.page-news .story::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 1.4rem;
  height: 1.4rem;
  background: linear-gradient(225deg, var(--navy) 50%, transparent 50%);
  opacity: 0.85;
  pointer-events: none;
}

.page-news .story:hover {
  box-shadow: 0 22px 40px -28px #000;
}

.page-news .story--follow { border-left-color: var(--lime); }
.page-news .story--data { border-left-color: var(--orange); }
.page-news .story--ahead { border-left-color: var(--gold); }

.page-news .story__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.65rem;
  margin-bottom: 0.7rem;
}

.page-news .story__tag {
  font-size: var(--fs-11);
  font-weight: 700;
  letter-spacing: 0.1em;
  padding: 0.2rem 0.5rem;
  border: 1px solid currentColor;
}

.page-news .story__tag--follow { color: var(--lime); }
.page-news .story__tag--data { color: var(--orange); }
.page-news .story__tag--ahead { color: var(--gold); }

.page-news .story__time {
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  color: var(--mist);
  letter-spacing: 0.05em;
}

.page-news .story__time::before {
  content: "▸ ";
  color: var(--sage);
}

.page-news .story__title {
  margin: 0 0 0.9rem;
  font-size: clamp(1.15rem, 1.4vw + 0.75rem, 1.55rem);
  line-height: 1.35;
  letter-spacing: -0.01em;
  color: var(--cream);
}

.page-news .story__figures {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.4rem;
  margin: 0 0 1rem;
}

.page-news .figure-item {
  display: flex;
  align-items: baseline;
  gap: 0.4rem;
}

.page-news .figure-item__num {
  font-family: var(--font-mono);
  font-size: clamp(1.4rem, 2.4vw, 1.85rem);
  font-weight: 800;
  line-height: 1;
  color: var(--lime);
  font-variant-numeric: tabular-nums;
}

.page-news .story--data .figure-item__num { color: var(--orange); }
.page-news .story--ahead .figure-item__num { color: var(--gold); }

.page-news .figure-item__unit {
  font-size: var(--fs-12);
  color: var(--mist);
}

.page-news .story__more summary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.8rem 0.4rem 0.65rem;
  font-size: var(--fs-14);
  color: var(--cream);
  background: rgba(7, 26, 43, 0.7);
  border: 1px solid var(--pn-line-strong);
  cursor: pointer;
  list-style: none;
  transition: color 0.2s ease, border-color 0.2s ease;
}

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

.page-news .story__more summary::before {
  content: "+";
  font-family: var(--font-mono);
  font-size: var(--fs-16);
  line-height: 1;
  color: var(--lime);
}

.page-news .story__more[open] summary::before {
  content: "–";
}

.page-news .story__more summary:hover,
.page-news .story__more summary:focus-visible {
  border-color: var(--lime);
  color: var(--lime);
}

.page-news .story__body {
  margin-top: 0.9rem;
  padding-top: 0.9rem;
  border-top: 1px dashed var(--pn-line);
}

.page-news .story__body p {
  margin: 0 0 0.85rem;
  font-size: var(--fs-16);
  line-height: 1.8;
  color: var(--mist);
}

.page-news .story__links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.25rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .story__links a {
  font-size: var(--fs-14);
  color: var(--lime);
  text-decoration: none;
  border-bottom: 1px solid rgba(200, 255, 61, 0.45);
  padding-bottom: 0.1rem;
}

.page-news .story__links a:hover,
.page-news .story__links a:focus-visible {
  color: var(--cream);
  border-bottom-color: var(--cream);
}

.page-news .story__figure {
  margin: 0 0 1rem;
}

.page-news .story__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border: 1px solid var(--pn-line);
}

/* ---------- 数据观察 ---------- */
.page-news .news-watch {
  background: linear-gradient(180deg, var(--forest) 0%, var(--navy) 100%);
  border-top: 1px solid var(--pn-line);
}

.page-news .news-watch__grid {
  display: grid;
  gap: clamp(1.75rem, 3.5vw, 3rem);
}

.page-news .news-watch h2 {
  margin: 0 0 0.8rem;
  font-size: clamp(1.5rem, 2.6vw + 0.7rem, 2.25rem);
  line-height: 1.22;
  color: var(--cream);
}

.page-news .news-watch__lede {
  margin: 0 0 1.75rem;
  font-size: var(--fs-16);
  line-height: 1.8;
  color: var(--mist);
}

.page-news .watch-list {
  display: grid;
  gap: 0.9rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .watch-list__item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.9rem;
  padding: 0.95rem 1rem;
  background: rgba(11, 15, 18, 0.72);
  border-left: 2px solid var(--orange);
}

.page-news .watch-list__key {
  font-family: var(--font-mono);
  font-size: var(--fs-20);
  font-weight: 800;
  line-height: 1;
  color: var(--orange);
}

.page-news .watch-list h3 {
  margin: 0 0 0.35rem;
  font-size: var(--fs-16);
  color: var(--cream);
}

.page-news .watch-list p {
  margin: 0;
  font-size: var(--fs-14);
  line-height: 1.75;
  color: var(--mist);
}

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

.page-news .news-watch__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border: 1px solid var(--pn-line-strong);
}

.page-news .news-watch__figure figcaption {
  margin-top: 0.7rem;
  font-size: var(--fs-12);
  line-height: 1.7;
  color: var(--sage);
}

/* ---------- 编辑路线 ---------- */
.page-news .news-route {
  background: var(--navy);
}

.page-news .news-route__head {
  max-width: 58ch;
  margin-bottom: clamp(1.5rem, 3.5vw, 2.5rem);
}

.page-news .news-route h2 {
  margin: 0 0 0.8rem;
  font-size: clamp(1.5rem, 2.6vw + 0.7rem, 2.25rem);
  line-height: 1.22;
  color: var(--cream);
}

.page-news .news-route__intro {
  margin: 0;
  font-size: var(--fs-16);
  line-height: 1.8;
  color: var(--mist);
}

.page-news .route-path {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .route-step {
  position: relative;
  padding: 1.35rem 1.15rem 1.35rem 3rem;
  border-top: 1px solid var(--pn-line);
  background: linear-gradient(90deg, rgba(255, 106, 43, 0.08) 0%, transparent 45%);
}

.page-news .route-step__num {
  position: absolute;
  left: 1.15rem;
  top: 1.45rem;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  font-weight: 800;
  color: var(--orange);
  letter-spacing: 0.06em;
}

.page-news .route-step h3 {
  margin: 0 0 0.45rem;
  font-size: var(--fs-18);
  color: var(--cream);
}

.page-news .route-step p {
  margin: 0 0 0.7rem;
  font-size: var(--fs-14);
  line-height: 1.75;
  color: var(--mist);
}

.page-news .route-step__link {
  display: inline-block;
  font-size: var(--fs-14);
  color: var(--orange);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 106, 43, 0.5);
  padding-bottom: 0.1rem;
}

.page-news .route-step__link:hover,
.page-news .route-step__link:focus-visible {
  color: var(--cream);
  border-bottom-color: var(--cream);
}

/* ---------- 通勤路线 ---------- */
.page-news .news-commute {
  background: var(--stand);
  border-top: 1px solid var(--pn-line);
  border-bottom: 1px solid var(--pn-line);
}

.page-news .commute-grid {
  display: grid;
  gap: clamp(1.75rem, 3.5vw, 3rem);
}

.page-news .commute-figure {
  margin: 0;
  align-self: start;
}

.page-news .commute-figure img {
  display: block;
  width: 100%;
  max-width: 420px;
  height: auto;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  margin-inline: auto;
  border: 1px solid var(--pn-line-strong);
  box-shadow: 0 26px 48px -36px #000;
}

.page-news .commute-text h2 {
  margin: 0 0 0.9rem;
  font-size: clamp(1.5rem, 2.6vw + 0.7rem, 2.25rem);
  line-height: 1.22;
  color: var(--cream);
}

.page-news .commute-text__lede {
  margin: 0 0 1.5rem;
  font-size: var(--fs-16);
  line-height: 1.8;
  color: var(--mist);
}

.page-news .commute-steps {
  display: grid;
  gap: 0.9rem;
  margin: 0 0 1.5rem;
  padding: 0;
  list-style: none;
}

.page-news .commute-steps__item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.9rem;
  padding-bottom: 0.9rem;
  border-bottom: 1px dashed var(--pn-line);
}

.page-news .commute-steps__item:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-news .commute-steps__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.75rem;
  height: 1.75rem;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  font-weight: 800;
  color: var(--navy);
  background: var(--lime);
}

.page-news .commute-steps h3 {
  margin: 0 0 0.3rem;
  font-size: var(--fs-16);
  color: var(--cream);
}

.page-news .commute-steps p {
  margin: 0;
  font-size: var(--fs-14);
  line-height: 1.75;
  color: var(--mist);
}

.page-news .commute-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

/* ---------- 专题档案（奶油纸区） ---------- */
.page-news .news-dossiers {
  background: var(--cream);
  color: var(--brown);
}

.page-news .eyebrow--brown {
  color: rgba(43, 29, 22, 0.7);
}

.page-news .coord--brown {
  color: var(--cream);
  background: var(--brown);
}

.page-news .news-dossiers__head {
  max-width: 58ch;
  margin-bottom: clamp(1.5rem, 3.5vw, 2.25rem);
}

.page-news .news-dossiers h2 {
  margin: 0 0 0.7rem;
  font-size: clamp(1.5rem, 2.6vw + 0.7rem, 2.25rem);
  line-height: 1.22;
  color: var(--brown);
}

.page-news .news-dossiers__intro {
  margin: 0;
  font-size: var(--fs-16);
  line-height: 1.8;
  color: rgba(43, 29, 22, 0.78);
}

.page-news .dossier-grid {
  display: grid;
  gap: 0.9rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .dossier {
  position: relative;
  padding: 1.15rem 1.1rem 1.2rem;
  background: rgba(255, 255, 255, 0.46);
  border: 1px solid rgba(43, 29, 22, 0.22);
  border-top: 3px solid var(--brown);
}

.page-news .dossier__num {
  display: block;
  margin-bottom: 0.5rem;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  font-weight: 800;
  letter-spacing: 0.14em;
  color: var(--gold);
}

.page-news .dossier h3 {
  margin: 0 0 0.45rem;
  font-size: var(--fs-18);
  color: var(--brown);
}

.page-news .dossier p {
  margin: 0 0 0.8rem;
  font-size: var(--fs-14);
  line-height: 1.75;
  color: rgba(43, 29, 22, 0.82);
}

.page-news .dossier a {
  font-size: var(--fs-14);
  color: var(--brown);
  text-decoration: none;
  border-bottom: 2px solid var(--gold);
  padding-bottom: 0.1rem;
}

.page-news .dossier a:hover,
.page-news .dossier a:focus-visible {
  color: #8c3b12;
  border-bottom-color: #8c3b12;
}

/* ---------- 底部回到顶部 ---------- */
.page-news .news-backtop {
  background: var(--navy);
  padding-block: clamp(1.75rem, 4vw, 2.75rem);
}

.page-news .news-backtop__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem 1.5rem;
}

.page-news .news-backtop p {
  margin: 0;
  font-size: var(--fs-14);
  line-height: 1.75;
  color: var(--mist);
}

.page-news .news-backtop p a {
  color: var(--lime);
  text-decoration: none;
  border-bottom: 1px solid rgba(200, 255, 61, 0.45);
}

.page-news .news-backtop p a:hover,
.page-news .news-backtop p a:focus-visible {
  color: var(--cream);
  border-bottom-color: var(--cream);
}

/* ---------- 焦点可视 ---------- */
.page-news a:focus-visible,
.page-news summary:focus-visible {
  outline: 2px solid var(--lime);
  outline-offset: 3px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-news .dossier-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-news .route-path {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1px;
    background: var(--pn-line);
  }

  .page-news .route-step {
    border-top: 0;
    padding: 1.6rem 1.15rem 1.6rem 1.15rem;
    background: var(--navy);
  }

  .page-news .route-step__num {
    position: static;
    display: block;
    margin-bottom: 0.6rem;
  }
}

@media (min-width: 860px) {
  .page-news .news-masthead__inner {
    grid-template-columns: minmax(0, 1.6fr) minmax(230px, 0.85fr);
    align-items: end;
  }

  .page-news .news-masthead__stats {
    gap: 1rem;
  }

  .page-news .news-watch__grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    align-items: start;
  }

  .page-news .commute-grid {
    grid-template-columns: minmax(0, 0.62fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-news .commute-figure {
    position: sticky;
    top: calc(var(--header-h) + 1.5rem);
  }

  .page-news .commute-figure img {
    margin-inline: 0;
  }

  .page-news .story--featured {
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
    grid-template-areas: "main fig";
    gap: clamp(1rem, 2.5vw, 1.75rem);
    align-items: start;
  }

  .page-news .story--featured .story__main { grid-area: main; min-width: 0; }
  .page-news .story--featured .story__figure { grid-area: fig; margin: 0; }
}

@media (min-width: 1000px) {
  .page-news .news-feed__layout {
    grid-template-columns: var(--pn-rail-w) minmax(0, 1fr);
    align-items: start;
  }

  .page-news .feed-rail {
    position: sticky;
    top: calc(var(--header-h) + 1.25rem);
  }

  .page-news .feed-filter {
    flex-direction: column;
  }

  .page-news .chip {
    justify-content: flex-start;
    width: 100%;
  }
}

@media (min-width: 1180px) {
  .page-news .story:nth-of-type(even) {
    margin-left: clamp(1.5rem, 4vw, 3.5rem);
  }

  .page-news .story:nth-of-type(odd) {
    margin-right: clamp(0.75rem, 2vw, 2rem);
  }

  .page-news .dossier-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-news .dossier:nth-child(even) {
    transform: translateY(1.25rem);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .story,
  .page-news .chip,
  .page-news .story__more summary {
    transition: none;
  }

  .page-news .dossier:nth-child(even) {
    transform: none;
  }

  .page-news .news-progress {
    display: none;
  }
}
<<<END>>>