.page-news {
  --news-line: rgba(58, 174, 158, 0.22);
  --news-gap: clamp(1.25rem, 3vw, 2.25rem);
  padding-bottom: clamp(3rem, 7vw, 5rem);
  overflow-x: hidden;
}

/* ---------- Hero ---------- */
.page-news .news-hero {
  position: relative;
  padding: clamp(2.25rem, 5vw, 4rem) 0 clamp(2rem, 4.5vw, 3.25rem);
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  top: -28%;
  right: -12%;
  width: min(62vw, 640px);
  aspect-ratio: 1;
  background: radial-gradient(circle at 50% 50%, rgba(39, 245, 212, 0.14), transparent 68%);
  pointer-events: none;
  z-index: 0;
}

.page-news .news-hero .container {
  position: relative;
  z-index: 1;
}

.page-news .hero-grid {
  display: grid;
  gap: clamp(1.5rem, 4vw, 2.75rem);
  margin-top: clamp(1.25rem, 3vw, 2rem);
}

.page-news .hero-title {
  margin: 0.55rem 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2.15rem, 6vw, 4.15rem);
  line-height: 1.02;
  letter-spacing: -0.04em;
  color: var(--paper);
  text-wrap: balance;
}

.page-news .hero-deck {
  margin: 1.1rem 0 0;
  max-width: 36em;
  font-size: clamp(0.95rem, 1.6vw, 1.08rem);
  line-height: 1.76;
  color: var(--mute);
}

.page-news .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1.45rem;
}

.page-news .hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
  padding: 1.1rem 1.15rem;
  border: 1px solid var(--news-line);
  border-radius: var(--radius-m);
}

.page-news .stat {
  display: flex;
  flex-direction: column;
  gap: 0.28rem;
  min-width: 0;
}

.page-news .stat-num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  font-size: clamp(1.15rem, 2.6vw, 1.55rem);
  letter-spacing: -0.02em;
  color: var(--cyan);
}

.page-news .stat-label {
  font-size: 0.74rem;
  letter-spacing: 0.06em;
  color: var(--mute);
  line-height: 1.4;
}

/* ---------- Section head ---------- */
.page-news .section-head {
  max-width: 42rem;
  margin-bottom: clamp(1.25rem, 3vw, 2rem);
}

.page-news .section-head h2 {
  margin: 0.5rem 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.55rem, 3.6vw, 2.4rem);
  line-height: 1.14;
  letter-spacing: -0.03em;
  color: var(--paper);
}

/* ---------- Journal .page-news ---------- */
.page-news .journal-body {
  position: relative;
  display: grid;
  gap: var(--news-gap);
}

.page-news .topic-input {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

/* ---------- Topic rail ---------- */
.page-news .rail-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.05rem;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-news .rail-sub {
  margin: 1.5rem 0 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--mute);
}

.page-news .topic-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin: 0.85rem 0 0;
  padding: 0;
  list-style: none;
}

.page-news .topic-list > li {
  min-width: 0;
}

.page-news .topic-chip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.65rem;
  padding: 0.45rem 0.8rem;
  border: 1px solid var(--news-line);
  border-radius: 999px;
  font-size: 0.82rem;
  color: var(--mute);
  cursor: pointer;
  transition: color 0.16s var(--ease), border-color 0.16s var(--ease),
    background-color 0.16s var(--ease);
}

.page-news .topic-chip:hover {
  color: var(--paper);
  border-color: rgba(58, 174, 158, 0.5);
}

.page-news .topic-chip:has(:checked) {
  color: var(--cyan);
  border-color: var(--cyan);
  background-color: rgba(39, 245, 212, 0.08);
}

.page-news .topic-chip:has(:focus-visible) {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

.page-news .topic-count {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 0.72rem;
  opacity: 0.85;
}

.page-news .stage-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .stage-item {
  padding: 0.24rem 0.55rem;
  border: 1px dashed rgba(58, 174, 158, 0.38);
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  color: var(--mute);
}

/* ---------- Entry stream ---------- */
.page-news .entry-stream {
  display: flex;
  flex-direction: column;
  gap: clamp(1rem, 2.2vw, 1.5rem);
  min-width: 0;
}

.page-news .entry {
  position: relative;
  padding: 0 0 1.05rem 1.45rem;
  border-bottom: 1px solid rgba(58, 174, 158, 0.16);
  min-width: 0;
}

.page-news .entry::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55rem;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 4px rgba(39, 245, 212, 0.12);
}

.page-news .entry-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem 0.55rem;
  margin-bottom: 0.45rem;
}

.page-news .entry-meta .tag {
  font-size: 0.66rem;
  letter-spacing: 0.12em;
}

.page-news .entry[data-topics="observe"] .tag {
  color: var(--alert);
  border-color: rgba(255, 90, 54, 0.42);
}

.page-news .entry[data-topics="feedback"] .tag {
  color: var(--gold);
  border-color: rgba(242, 184, 75, 0.42);
}

.page-news .entry-stage {
  padding: 0.1rem 0.4rem;
  border: 1px solid rgba(58, 174, 158, 0.3);
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.06em;
  color: var(--mute);
}

.page-news .entry-time {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  color: var(--mute);
  opacity: 0.8;
}

.page-news .entry-title {
  margin: 0 0 0.35rem;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.02rem, 2.1vw, 1.3rem);
  line-height: 1.34;
  letter-spacing: -0.01em;
  color: var(--paper);
  transition: color 0.16s var(--ease);
}

.page-news .entry:hover .entry-title {
  color: var(--cyan);
}

.page-news .entry-summary {
  margin: 0;
  max-width: 42em;
  font-size: 0.92rem;
  line-height: 1.72;
  color: var(--mute);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.page-news .entry:hover .entry-summary {
  display: block;
  overflow: visible;
  -webkit-line-clamp: unset;
  line-clamp: unset;
}

/* ---------- Figures ---------- */
.page-news .stream-figure {
  margin: 0;
}

.page-news .stream-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  border-radius: var(--radius-m);
  border: 1px solid var(--news-line);
  object-fit: cover;
}

.page-news .stream-figure figcaption {
  margin-top: 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.05em;
  color: var(--mute);
  line-height: 1.65;
}

.page-news .stream-figure--tall {
  display: grid;
  gap: clamp(0.9rem, 2.4vw, 1.6rem);
  align-items: center;
  padding: 0.6rem 0;
}

.page-news .stream-figure--tall img {
  max-width: 300px;
  margin-inline: auto;
}

.page-news .stream-figure--tall figcaption {
  color: var(--mute);
  font-family: var(--font-body);
  font-size: 0.9rem;
  letter-spacing: 0;
  line-height: 1.72;
}

.page-news .stream-figure--tall figcaption strong {
  display: block;
  margin-bottom: 0.4rem;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--paper);
}

/* ---------- Filtering ---------- */
.page-news:has(#jt-version:checked) .entry:not([data-topics~="version"]),
.page-news:has(#jt-archive:checked) .entry:not([data-topics~="archive"]),
.page-news:has(#jt-mobile:checked) .entry:not([data-topics~="mobile"]),
.page-news:has(#jt-observe:checked) .entry:not([data-topics~="observe"]),
.page-news:has(#jt-feedback:checked) .entry:not([data-topics~="feedback"]) {
  display: none;
}

/* ---------- Version track ---------- */
.page-news .version-track {
  position: relative;
  margin-top: clamp(2.75rem, 7vw, 5.5rem);
  padding-top: clamp(1.75rem, 4vw, 2.75rem);
  border-top: 1px solid rgba(58, 174, 158, 0.2);
}

.page-news .track-body {
  position: relative;
  margin-top: 1.5rem;
}

.page-news .track-svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0.42;
  pointer-events: none;
  z-index: 0;
}

.page-news .track-svg path {
  fill: none;
  stroke: var(--edge);
  stroke-width: 0.7;
  stroke-dasharray: 2.5 6;
}

.page-news .track-list {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: clamp(1.4rem, 3vw, 2rem);
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .track-item {
  position: relative;
  padding-left: 1.75rem;
  min-width: 0;
}

.page-news .track-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.4rem;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--panel);
  border: 2px solid var(--cyan);
}

.page-news .track-item--now::before {
  background: var(--cyan);
  box-shadow: 0 0 0 4px rgba(39, 245, 212, 0.16);
}

.page-news .track-year {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  color: var(--cyan);
}

.page-news .track-name {
  display: block;
  margin: 0.22rem 0 0.35rem;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1rem, 2vw, 1.15rem);
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-news .track-desc {
  margin: 0;
  max-width: 40em;
  font-size: 0.9rem;
  line-height: 1.72;
  color: var(--mute);
}

/* ---------- Observe band ---------- */
.page-news .observe-band {
  display: grid;
  margin-top: clamp(2.75rem, 7vw, 5.5rem);
  border: 1px solid var(--news-line);
  border-radius: var(--radius-l);
  overflow: hidden;
  background: var(--panel);
}

.page-news .observe-figure {
  margin: 0;
  overflow: hidden;
}

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

.page-news .observe-copy {
  padding: clamp(1.25rem, 3.2vw, 2.1rem);
}

.page-news .observe-copy h2 {
  margin: 0.5rem 0 0.9rem;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.45rem, 3.3vw, 2.15rem);
  line-height: 1.16;
  letter-spacing: -0.03em;
  color: var(--paper);
}

.page-news .observe-copy p {
  margin: 0 0 0.85rem;
  max-width: 34em;
  font-size: 0.94rem;
  line-height: 1.76;
  color: var(--mute);
}

.page-news .observe-copy .btn {
  margin-top: 0.5rem;
}

/* ---------- Feedback ---------- */
.page-news .journal-feedback {
  display: grid;
  gap: clamp(1.4rem, 4vw, 2.75rem);
  margin-top: clamp(2.75rem, 7vw, 5.5rem);
}

.page-news .feedback-lead h2 {
  margin: 0.5rem 0 0.9rem;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.5rem, 3.6vw, 2.3rem);
  line-height: 1.16;
  letter-spacing: -0.03em;
  color: var(--paper);
}

.page-news .feedback-lead p {
  margin: 0 0 0.8rem;
  max-width: 32em;
  font-size: 0.94rem;
  line-height: 1.76;
  color: var(--mute);
}

.page-news .feedback-lead a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(39, 245, 212, 0.4);
}

.page-news .feedback-lead a:hover {
  border-bottom-color: var(--cyan);
}

.page-news .feedback-card {
  padding: clamp(1.15rem, 3vw, 1.75rem);
  border: 1px solid var(--news-line);
  border-radius: var(--radius-m);
  min-width: 0;
}

.page-news .feedback-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.page-news .feedback-list li {
  display: grid;
  gap: 0.2rem;
  padding-bottom: 0.85rem;
  border-bottom: 1px solid rgba(58, 174, 158, 0.14);
}

.page-news .feedback-list li:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-news .feedback-key {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  color: var(--cyan);
}

.page-news .feedback-val {
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--mute);
}

.page-news .feedback-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 1.25rem;
}

/* ---------- Responsive ---------- */
@media (min-width: 720px) {
  .page-news .stream-figure--tall {
    grid-template-columns: minmax(0, 260px) minmax(0, 1fr);
  }

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

  .page-news .entry:nth-of-type(3n + 2) {
    margin-right: 8%;
  }

  .page-news .entry:nth-of-type(3n) {
    margin-right: 16%;
  }
}

@media (min-width: 900px) {
  .page-news .hero-grid {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 0.6fr);
    align-items: end;
  }

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

  .page-news .observe-band {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    align-items: stretch;
  }

  .page-news .observe-figure img {
    height: 100%;
    object-fit: cover;
  }
}

@media (min-width: 960px) {
  .page-news .journal-body {
    grid-template-columns: minmax(0, 220px) minmax(0, 1fr);
    gap: clamp(2rem, 5vw, 3.75rem);
    align-items: start;
  }

  .page-news .topic-rail {
    position: sticky;
    top: 6.5rem;
  }

  .page-news .topic-list {
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 0.35rem;
  }

  .page-news .topic-chip {
    width: 100%;
    border-radius: var(--radius-s);
    padding: 0.5rem 0.7rem;
    font-size: 0.84rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .topic-chip,
  .page-news .entry-title {
    transition: none;
  }
}
<<<END>>>