.page-news {
  --news-muted: rgba(243, 239, 227, 0.74);
  --news-faint: rgba(243, 239, 227, 0.52);
  --news-panel: rgba(15, 52, 44, 0.7);
  --news-shadow: 2px 2px 0 rgba(0, 0, 0, 0.35);
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-body);
  padding-top: calc(var(--header-h) + 28px);
  padding-bottom: 64px;
  overflow-x: hidden;
}

.page-news *,
.page-news *::before,
.page-news *::after {
  box-sizing: border-box;
}

.page-news .news-wrap {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding-inline: clamp(16px, 4vw, 40px);
}

/* ---------- hero ---------- */
.page-news .news-hero {
  position: relative;
  padding-bottom: 44px;
  overflow: hidden;
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  top: -30%;
  right: -14%;
  width: min(660px, 82vw);
  height: 430px;
  background:
    radial-gradient(circle at 68% 32%, rgba(46, 242, 196, 0.18), rgba(46, 242, 196, 0) 62%),
    radial-gradient(circle at 28% 74%, rgba(233, 169, 75, 0.14), rgba(233, 169, 75, 0) 60%);
  pointer-events: none;
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  left: -6%;
  bottom: 6px;
  width: 62%;
  height: 1px;
  background: linear-gradient(90deg, rgba(46, 242, 196, 0), rgba(46, 242, 196, 0.45), rgba(46, 242, 196, 0));
  transform: rotate(-6deg);
  opacity: 0.6;
  pointer-events: none;
}

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

.page-news .bc {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 30px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--slate);
}

.page-news .bc a {
  color: inherit;
  text-decoration: none;
}

.page-news .bc a:hover,
.page-news .bc a:focus-visible {
  color: var(--cyan);
}

.page-news .bc span[aria-current="page"] {
  color: var(--paper);
}

.page-news .hero-grid {
  display: grid;
  gap: 32px;
}

.page-news .news-eyebrow {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-news h1 {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(30px, 6.4vw, 56px);
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-news .hero-lede {
  margin: 0;
  max-width: 58ch;
  font-size: 16px;
  line-height: 1.78;
  color: var(--news-muted);
}

.page-news .hero-side {
  border: 1px solid var(--line);
  border-left: 2px solid var(--cyan);
  background: var(--news-panel);
  padding: 18px 20px;
}

.page-news .side-eyebrow {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.14em;
  color: var(--slate);
}

.page-news .side-stats {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-news .side-stats li {
  display: flex;
  align-items: baseline;
  gap: 10px;
  border-top: 1px solid var(--line);
  padding-top: 10px;
}

.page-news .side-stats li:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-news .hero-num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 26px;
  line-height: 1;
  color: var(--amber);
}

.page-news .side-label {
  font-size: 13.5px;
  color: var(--news-muted);
}

/* ---------- directory ---------- */
.page-news .dir-sec {
  border-top: 1px solid var(--line-cyan);
  padding-top: 32px;
}

.page-news .dir-grid {
  display: grid;
  gap: 24px;
}

.page-news .sec-title {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(22px, 4vw, 30px);
  line-height: 1.24;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-news .sec-lede {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--news-muted);
  max-width: 62ch;
}

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

.page-news .dir-item {
  border-bottom: 1px solid var(--line);
}

.page-news .toc-link {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr) 22px;
  grid-template-areas:
    "idx name arrow"
    "idx desc arrow";
  align-items: center;
  gap: 2px 12px;
  padding: 14px 6px;
  color: var(--paper);
  text-decoration: none;
  transition: background-color 0.16s ease, padding-left 0.16s ease;
}

.page-news .toc-link:hover,
.page-news .toc-link:focus-visible {
  background: rgba(46, 242, 196, 0.07);
  padding-left: 12px;
}

.page-news .toc-link[data-active] {
  background: rgba(46, 242, 196, 0.09);
  padding-left: 12px;
}

.page-news .dir-idx {
  grid-area: idx;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 17px;
  color: var(--amber);
  transition: color 0.16s ease;
}

.page-news .toc-link[data-active] .dir-idx,
.page-news .toc-link:hover .dir-idx {
  color: var(--cyan);
}

.page-news .dir-name {
  grid-area: name;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16.5px;
  letter-spacing: -0.01em;
}

.page-news .dir-desc {
  grid-area: desc;
  font-size: 13px;
  line-height: 1.5;
  color: var(--news-faint);
}

.page-news .dir-arrow {
  grid-area: arrow;
  justify-self: end;
  font-family: var(--font-mono);
  font-size: 15px;
  color: var(--slate);
  transition: transform 0.16s ease, color 0.16s ease;
}

.page-news .toc-link:hover .dir-arrow,
.page-news .toc-link:focus-visible .dir-arrow {
  color: var(--cyan);
  transform: translate(2px, -2px);
}

/* ---------- .page-news layout ---------- */
.page-news .news-body {
  display: grid;
  gap: 48px;
  margin-top: 8px;
}

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

.page-news .sec {
  padding-top: 52px;
}

.page-news .sec-head {
  display: grid;
  gap: 12px;
  margin-bottom: 26px;
}

.page-news .sec-num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(30px, 5vw, 46px);
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--amber);
}

@supports (-webkit-text-stroke: 1px currentColor) {
  .page-news .sec-num {
    color: transparent;
    -webkit-text-stroke: 1.5px var(--amber);
  }
  .page-news .paper-panel .sec-num {
    -webkit-text-stroke-color: var(--ink-lift);
  }
}

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

/* ---------- entries ---------- */
.page-news .entry {
  border-top: 1px solid var(--line);
  padding: 22px 0 26px;
  display: grid;
  gap: 12px;
  min-width: 0;
}

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

.page-news .entry-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-news .tag {
  display: inline-block;
  padding: 4px 10px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  background: var(--paper);
  color: var(--ink);
  border: 1px solid var(--paper-dim);
  clip-path: polygon(7px 0, 100% 0, 100% calc(100% - 7px), calc(100% - 7px) 100%, 0 100%, 0 7px);
}

.page-news .tag--mono {
  background: transparent;
  color: var(--cyan-soft);
  border: 1px solid var(--line-cyan);
}

.page-news .tag--amber {
  background: transparent;
  color: var(--amber);
  border: 1px solid rgba(233, 169, 75, 0.55);
}

.page-news .entry h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(19px, 3.4vw, 25px);
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-news .entry p {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--news-muted);
  max-width: 64ch;
}

.page-news .entry-more {
  border-left: 2px solid var(--line-cyan);
  padding-left: 14px;
  margin-top: 2px;
}

.page-news .entry-more summary {
  cursor: pointer;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--cyan);
  padding: 2px 0;
}

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

.page-news .entry-more summary::after {
  content: " +";
}

.page-news .entry-more[open] summary::after {
  content: " −";
}

.page-news .entry-more p {
  margin-top: 8px;
  font-family: var(--font-serif);
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--news-muted);
  max-width: 60ch;
}

.page-news .entry-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  margin-top: 2px;
}

.page-news .link-more {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--line-cyan);
  padding-bottom: 3px;
  transition: color 0.16s ease, border-color 0.16s ease;
}

.page-news .link-more:hover,
.page-news .link-more:focus-visible {
  color: var(--paper);
  border-color: var(--paper);
}

.page-news .inline-link {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--line-cyan);
}

.page-news .inline-link:hover,
.page-news .inline-link:focus-visible {
  color: var(--paper);
  border-color: var(--paper);
}

/* ---------- figures ---------- */
.page-news .obs-figure {
  margin: 6px 0 2px;
  padding: 6px;
  background: var(--ink-lift);
  border: 1px solid var(--line);
  box-shadow: var(--news-shadow);
}

.page-news .obs-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  background: var(--ink-lift);
}

.page-news .obs-figure figcaption {
  padding: 8px 2px 2px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--slate);
}

.page-news .obs-figure--tall img {
  aspect-ratio: 4 / 5;
}

.page-news .obs-figure--ver img,
.page-news .obs-figure--series img {
  aspect-ratio: 3 / 2;
}

/* ---------- versions ---------- */
.page-news .ver-grid {
  display: grid;
  gap: 26px;
}

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

.page-news .ver {
  display: grid;
  grid-template-columns: 62px minmax(0, 1fr);
  gap: 12px;
  padding: 16px 0 18px;
  border-bottom: 1px solid var(--line);
}

.page-news .ver-code {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 14px;
  letter-spacing: 0.02em;
  color: var(--amber);
  padding-top: 3px;
}

.page-news .ver-body h3 {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 17px;
  line-height: 1.35;
  color: var(--paper);
}

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

/* ---------- series ---------- */
.page-news .series-top {
  display: grid;
  gap: 20px;
  margin-bottom: 24px;
}

.page-news .series-note {
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(46, 242, 196, 0.08), rgba(46, 242, 196, 0) 62%), var(--news-panel);
  padding: 18px 20px;
  align-self: start;
}

.page-news .series-quote {
  margin: 0 0 10px;
  font-family: var(--font-serif);
  font-size: 17px;
  line-height: 1.7;
  color: var(--paper);
}

.page-news .series-note-text {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--news-faint);
}

.page-news .series-rail {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: 84%;
  gap: 16px;
  overflow-x: auto;
  padding: 4px 2px 16px;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}

.page-news .series-card {
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-width: 0;
  padding: 20px 18px 22px;
  background: var(--ink-lift);
  border: 1px solid var(--line);
  box-shadow: var(--news-shadow);
  transition: transform 0.16s ease, border-color 0.16s ease, box-shadow 0.16s ease;
}

.page-news .series-card:hover {
  transform: translateY(-2px);
  border-color: var(--line-cyan);
  box-shadow: 3px 3px 0 rgba(0, 0, 0, 0.45);
}

.page-news .series-card h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 17px;
  line-height: 1.35;
  color: var(--paper);
}

.page-news .series-card p {
  margin: 0;
  flex: 1;
  font-size: 14px;
  line-height: 1.75;
  color: var(--news-muted);
}

.page-news .series-card .link-more {
  align-self: flex-start;
}

/* ---------- quarterly paper panel ---------- */
.page-news .sec--quarterly {
  padding-top: 56px;
}

.page-news .paper-panel {
  background: var(--paper);
  color: var(--carbon);
  border: 1px solid var(--paper-dim);
  box-shadow: 3px 3px 0 rgba(0, 0, 0, 0.3);
  padding: clamp(20px, 4vw, 36px);
}

.page-news .paper-panel .news-eyebrow {
  color: var(--ink-lift);
}

.page-news .paper-panel .sec-title {
  color: var(--carbon);
}

.page-news .paper-panel .sec-lede {
  color: rgba(16, 28, 24, 0.74);
}

.page-news .q-list {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  border-top: 1px solid var(--paper-dim);
}

.page-news .q-item {
  display: grid;
  gap: 4px;
  padding: 14px 0 16px;
  border-bottom: 1px solid var(--paper-dim);
}

.page-news .q-key {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--ink-lift);
}

.page-news .q-val {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: rgba(16, 28, 24, 0.82);
}

.page-news .q-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.page-news .btn-news {
  display: inline-block;
  padding: 11px 20px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.08em;
  text-decoration: none;
  clip-path: polygon(9px 0, 100% 0, 100% calc(100% - 9px), calc(100% - 9px) 100%, 0 100%, 0 9px);
  transition: background-color 0.16s ease, color 0.16s ease;
}

.page-news .btn-news--solid {
  background: var(--ink-lift);
  color: var(--paper);
}

.page-news .btn-news--solid:hover,
.page-news .btn-news--solid:focus-visible {
  background: var(--carbon);
  color: var(--cyan);
}

.page-news .btn-news--line {
  background: transparent;
  color: var(--ink-lift);
  border: 1px solid var(--ink-lift);
}

.page-news .btn-news--line:hover,
.page-news .btn-news--line:focus-visible {
  background: rgba(15, 52, 44, 0.1);
}

/* ---------- aside ---------- */
.page-news .news-aside {
  min-width: 0;
}

.page-news .aside-card {
  border: 1px solid var(--line);
  border-top: 2px solid var(--cyan);
  background: linear-gradient(180deg, rgba(46, 242, 196, 0.07), rgba(46, 242, 196, 0) 55%), var(--ink-lift);
  padding: 20px 18px 22px;
  box-shadow: var(--news-shadow);
}

.page-news .aside-title {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 20px;
  line-height: 1.3;
  color: var(--paper);
}

.page-news .aside-list {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-news .aside-item {
  border-bottom: 1px solid var(--line);
}

.page-news .aside-item a {
  display: block;
  padding: 13px 0;
  color: var(--paper);
  text-decoration: none;
  position: relative;
}

.page-news .aside-link-text {
  display: block;
  padding-right: 22px;
  font-size: 14.5px;
  line-height: 1.5;
  transition: color 0.16s ease;
}

.page-news .aside-item a::after {
  content: "↗";
  position: absolute;
  right: 0;
  top: 13px;
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--slate);
  transition: color 0.16s ease, transform 0.16s ease;
}

.page-news .aside-item a:hover .aside-link-text,
.page-news .aside-item a:focus-visible .aside-link-text {
  color: var(--cyan);
}

.page-news .aside-item a:hover::after,
.page-news .aside-item a:focus-visible::after {
  color: var(--cyan);
  transform: translate(2px, -2px);
}

.page-news .aside-more {
  display: block;
  font-family: var(--font-serif);
  font-size: 13px;
  line-height: 1.7;
  color: var(--news-faint);
  margin-top: 6px;
}

.page-news .aside-cta {
  display: block;
  margin-top: 18px;
  padding: 11px 18px;
  text-align: center;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.08em;
  color: var(--amber);
  text-decoration: none;
  border: 1px solid rgba(233, 169, 75, 0.6);
  clip-path: polygon(9px 0, 100% 0, 100% calc(100% - 9px), calc(100% - 9px) 100%, 0 100%, 0 9px);
  transition: background-color 0.16s ease, color 0.16s ease;
}

.page-news .aside-cta:hover,
.page-news .aside-cta:focus-visible {
  background: rgba(233, 169, 75, 0.14);
  color: var(--paper);
}

/* ---------- responsive ---------- */
@media (min-width: 720px) {
  .page-news .series-rail {
    grid-auto-columns: 46%;
  }

  .page-news .q-item {
    grid-template-columns: 116px minmax(0, 1fr);
    gap: 6px 18px;
    align-items: start;
  }

  .page-news .q-key {
    padding-top: 3px;
  }

  .page-news .series-top {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    align-items: start;
    gap: 24px;
  }
}

@media (min-width: 900px) {
  .page-news {
    padding-top: calc(var(--header-h) + 44px);
    padding-bottom: 80px;
  }

  .page-news .hero-grid {
    grid-template-columns: minmax(0, 1fr) 292px;
    align-items: end;
    gap: 40px;
  }

  .page-news .dir-grid {
    grid-template-columns: 300px minmax(0, 1fr);
    gap: 44px;
    align-items: start;
  }

  .page-news .sec-head {
    grid-template-columns: 92px minmax(0, 1fr);
    gap: 18px;
    align-items: start;
    margin-bottom: 30px;
  }

  .page-news .ver-grid {
    grid-template-columns: minmax(0, 1.02fr) minmax(0, 0.98fr);
    align-items: start;
    gap: 32px;
  }

  .page-news .series-rail {
    grid-auto-columns: 31.5%;
  }

  .page-news .news-body {
    grid-template-columns: minmax(0, 1fr) 300px;
    gap: 56px;
    align-items: start;
  }

  .page-news .news-aside {
    position: sticky;
    top: calc(var(--header-h) + 24px);
  }
}

@media (min-width: 1040px) {
  .page-news .news-body {
    grid-template-columns: minmax(0, 1fr) 320px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .toc-link,
  .page-news .dir-arrow,
  .page-news .series-card,
  .page-news .aside-item a::after,
  .page-news .link-more,
  .page-news .aside-cta,
  .page-news .btn-news {
    transition: none;
  }

  .page-news .series-card:hover {
    transform: none;
  }
}