.page-news {
  --news-line: rgba(201, 214, 223, 0.22);
  --news-line-dark: rgba(8, 24, 38, 0.14);
  --news-gap: clamp(24px, 3.4vw, 44px);
}

.page-news .news-masthead {
  position: relative;
  overflow: hidden;
  padding: clamp(20px, 3.6vw, 34px) 0 clamp(34px, 4.6vw, 60px);
  color: var(--paper);
  background:
    radial-gradient(115% 130% at 90% -15%, rgba(217, 164, 65, 0.2), transparent 58%),
    linear-gradient(180deg, var(--ink) 0%, var(--archive) 68%, var(--ink) 100%);
  border-bottom: 1px solid var(--gold-line);
}

.page-news .news-masthead::after {
  content: "";
  position: absolute;
  inset: auto -60px 0 auto;
  width: 260px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold));
  transform: rotate(-24deg);
  transform-origin: right center;
  opacity: 0.7;
}

.page-news .breadcrumbs ol {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--mist);
}

.page-news .breadcrumbs li {
  display: inline-flex;
  align-items: center;
}

.page-news .breadcrumbs li + li::before {
  content: "/";
  margin-right: 6px;
  color: rgba(201, 214, 223, 0.45);
}

.page-news .breadcrumbs a {
  color: var(--gold-bright);
  text-decoration: none;
}

.page-news .breadcrumbs a:hover,
.page-news .breadcrumbs a:focus-visible {
  text-decoration: underline;
}

.page-news .masthead-grid {
  display: grid;
  gap: clamp(24px, 3vw, 40px);
  margin-top: clamp(26px, 3.6vw, 44px);
}

.page-news .masthead-copy h1 {
  margin: 14px 0 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(34px, 6vw, 62px);
  line-height: 1.04;
  letter-spacing: -0.03em;
}

.page-news .masthead-copy h1 em {
  font-style: normal;
  color: var(--gold-bright);
}

.page-news .masthead-lede {
  max-width: 48ch;
  margin: 18px 0 0;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.9;
  color: var(--mist);
}

.page-news .masthead-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-news .masthead-facts {
  display: grid;
  gap: 0;
  align-self: end;
  border-left: 2px solid var(--gold);
  background: rgba(8, 24, 38, 0.5);
  padding: 6px clamp(16px, 2vw, 22px);
}

.page-news .fact-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 14px;
  padding: 11px 0;
  border-bottom: 1px solid var(--hairline);
}

.page-news .fact-row:last-child {
  border-bottom: 0;
}

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

.page-news .fact-val {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(15px, 1.7vw, 17px);
  color: var(--paper);
}

.page-news .masthead-figure {
  margin-top: clamp(26px, 3.4vw, 42px);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 26px), calc(100% - 26px) 100%, 0 100%);
  border: 1px solid var(--gold-line);
}

.page-news .img-frame {
  margin: 0;
  background:
    repeating-linear-gradient(90deg, rgba(201, 214, 223, 0.07) 0 1px, transparent 1px 42px),
    repeating-linear-gradient(0deg, rgba(201, 214, 223, 0.07) 0 1px, transparent 1px 42px),
    var(--ink);
  overflow: hidden;
}

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

.page-news section {
  padding: clamp(38px, 5vw, 72px) 0;
}

.page-news .section-head {
  display: grid;
  gap: 10px;
  margin-bottom: var(--news-gap);
}

.page-news h2 {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(24px, 3.4vw, 38px);
  line-height: 1.14;
  letter-spacing: -0.02em;
}

.page-news .section-lead {
  max-width: 62ch;
  margin: 0;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.88;
}

.page-news .grid-12 {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
}

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

.page-news .log-index {
  grid-column: 1 / -1;
  background: var(--archive);
  color: var(--paper);
  padding: clamp(20px, 2.6vw, 28px);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 18px), calc(100% - 18px) 100%, 0 100%);
}

.page-news .index-title {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--gold-bright);
}

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

.page-news .index-list a {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--hairline);
  color: var(--paper);
  text-decoration: none;
  font-size: 15px;
  transition: color 160ms ease;
}

.page-news .index-list a:hover,
.page-news .index-list a:focus-visible {
  color: var(--gold-bright);
}

.page-news .index-count {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--gold);
}

.page-news .index-note {
  margin: 16px 0 0;
  font-size: 13px;
  line-height: 1.8;
  color: var(--mist);
}

.page-news .log-list {
  grid-column: 1 / -1;
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--news-line-dark);
}

.page-news .log-item {
  display: grid;
  gap: 10px;
  padding: clamp(18px, 2.2vw, 24px) 0;
  border-bottom: 1px solid var(--news-line-dark);
}

.page-news .log-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.page-news .idx {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--deep);
}

.page-news .log-index .idx {
  color: var(--gold);
}

.page-news .tag {
  display: inline-block;
  padding: 3px 9px;
  font-size: 12px;
  line-height: 1.6;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.page-news .tag--version {
  background: var(--gold);
  color: var(--black);
}

.page-news .tag--column {
  background: var(--deep);
  color: var(--paper);
}

.page-news .tag--download {
  background: var(--poplar);
  color: var(--black);
}

.page-news .tag--service {
  background: var(--oasis);
  color: var(--black);
}

.page-news .log-time {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--deep);
}

.page-news .log-title {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(17px, 1.9vw, 20px);
  line-height: 1.45;
  letter-spacing: -0.01em;
}

.page-news .log-summary {
  margin: 8px 0 0;
  font-size: 15px;
  line-height: 1.82;
}

.page-news .log-more {
  margin-top: 10px;
}

.page-news .log-more summary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--deep);
  list-style: none;
}

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

.page-news .log-more summary::before {
  content: "+";
  display: inline-block;
  width: 16px;
  height: 16px;
  line-height: 15px;
  text-align: center;
  border: 1px solid var(--gold);
  color: var(--gold);
  transition: transform 200ms ease;
}

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

.page-news .log-more summary:hover {
  color: var(--black);
}

.page-news .log-detail {
  margin-top: 12px;
  padding-left: 14px;
  border-left: 2px solid var(--gold-line);
}

.page-news .log-detail p {
  margin: 0 0 10px;
  font-size: 15px;
  line-height: 1.88;
}

.page-news .log-detail p:last-child {
  margin-bottom: 0;
}

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

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

.page-news .news-log-section {
  background: var(--paper);
  color: var(--ink);
}

.page-news .news-log-section .eyebrow {
  color: var(--deep);
}

.page-news .news-version {
  background:
    linear-gradient(180deg, rgba(27, 58, 92, 0.96), rgba(16, 42, 67, 0.98)),
    var(--deep);
  color: var(--paper);
}

.page-news .news-version .section-lead {
  color: var(--mist);
}

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

.page-news .version-track {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: none;
  border-left: 1px solid var(--gold-line);
}

.page-news .version-track li {
  position: relative;
  padding: 0 0 clamp(20px, 2.4vw, 28px) clamp(18px, 2.2vw, 26px);
}

.page-news .version-track li:last-child {
  padding-bottom: 0;
}

.page-news .version-track li::before {
  content: "";
  position: absolute;
  left: -4px;
  top: 6px;
  width: 7px;
  height: 7px;
  background: var(--gold);
  transform: rotate(45deg);
}

.page-news .vt-node {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--gold-bright);
}

.page-news .version-track h3 {
  margin: 6px 0 0;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(16px, 1.8vw, 19px);
  line-height: 1.4;
  color: var(--paper);
}

.page-news .version-track p {
  margin: 8px 0 0;
  font-size: 15px;
  line-height: 1.86;
  color: var(--mist);
}

.page-news .version-note {
  margin: 22px 0 0;
  padding: 14px 16px;
  font-size: 14px;
  line-height: 1.85;
  color: var(--mist);
  background: rgba(8, 24, 38, 0.42);
  border-left: 3px solid var(--poplar);
}

.page-news .version-figure {
  border: 1px solid var(--gold-line);
}

.page-news .news-columns {
  background: var(--ink);
  color: var(--paper);
}

.page-news .news-columns .section-lead {
  color: var(--mist);
}

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

.page-news .columns-figure {
  border: 1px solid var(--gold-line);
}

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

.page-news .band-legend li {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 0;
  border-bottom: 1px solid var(--hairline);
}

.page-news .band-chip {
  width: 30px;
  height: 8px;
  background: var(--chip);
  flex: 0 0 auto;
  transform: skewX(-16deg);
}

.page-news .band-name {
  flex: 1;
  font-size: 15px;
  color: var(--paper);
}

.page-news .band-code {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--gold-bright);
}

.page-news .column-notes {
  margin-top: 24px;
}

.page-news .column-notes h3 {
  margin: 0 0 10px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(16px, 1.8vw, 19px);
  color: var(--gold-bright);
}

.page-news .column-notes p {
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.9;
  color: var(--mist);
}

.page-news .column-notes p:last-child {
  margin-bottom: 0;
}

.page-news .news-downloads {
  background: var(--paper);
  color: var(--ink);
}

.page-news .news-downloads .eyebrow {
  color: var(--deep);
}

.page-news .download-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: minmax(0, 1fr);
}

.page-news .download-card {
  padding: 20px;
  background: #fffaf0;
  border-top: 3px solid var(--poplar);
  transition: transform 200ms ease, box-shadow 200ms ease;
}

.page-news .download-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(8, 24, 38, 0.1);
}

.page-news .download-card .idx {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--poplar);
}

.page-news .download-card h3 {
  margin: 8px 0 0;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 17px;
  line-height: 1.4;
}

.page-news .download-card p {
  margin: 8px 0 0;
  font-size: 15px;
  line-height: 1.82;
  color: #2a3542;
}

.page-news .download-cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-top: 26px;
  padding: 18px 20px;
  background: var(--archive);
  color: var(--paper);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 16px), calc(100% - 16px) 100%, 0 100%);
}

.page-news .download-cta p {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--mist);
}

.page-news .news-series {
  background:
    radial-gradient(90% 120% at 8% 0%, rgba(42, 157, 143, 0.16), transparent 60%),
    var(--deep);
  color: var(--paper);
}

.page-news .news-series .section-lead {
  color: var(--mist);
}

.page-news .series-list {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
  grid-template-columns: minmax(0, 1fr);
}

.page-news .series-item {
  position: relative;
  padding: 20px;
  background: rgba(8, 24, 38, 0.5);
  border: 1px solid var(--hairline);
  border-left: 3px solid var(--gold);
  transition: transform 200ms ease, border-color 200ms ease;
}

.page-news .series-item:hover {
  transform: translateY(-2px);
  border-color: var(--gold-line);
}

.page-news .series-no {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--gold-bright);
}

.page-news .series-item h3 {
  margin: 8px 0 0;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 18px;
  line-height: 1.4;
  color: var(--paper);
}

.page-news .series-item p {
  margin: 8px 0 14px;
  font-size: 15px;
  line-height: 1.84;
  color: var(--mist);
}

.page-news .series-state {
  display: inline-block;
  padding: 3px 9px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--mist);
  border: 1px solid var(--hairline);
}

.page-news .series-state--live {
  color: var(--oasis);
  border-color: rgba(42, 157, 143, 0.55);
}

.page-news .series-plan {
  display: grid;
  gap: var(--news-gap);
  margin-top: clamp(24px, 3vw, 38px);
  align-items: start;
}

.page-news .plan-figure {
  border: 1px solid var(--gold-line);
}

.page-news .plan-copy h3 {
  margin: 0 0 10px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(17px, 1.9vw, 21px);
  color: var(--gold-bright);
}

.page-news .plan-copy p {
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.9;
  color: var(--mist);
}

.page-news .plan-copy p:last-child {
  margin-bottom: 0;
}

.page-news .news-subscribe {
  background: var(--archive);
  color: var(--paper);
  border-top: 1px solid var(--gold-line);
}

.page-news .news-subscribe .section-lead {
  color: var(--mist);
}

.page-news .sub-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: minmax(0, 1fr);
}

.page-news .sub-card {
  padding: 20px;
  background: rgba(8, 24, 38, 0.55);
  border-top: 2px solid var(--gold);
}

.page-news .sub-card .idx {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--gold-bright);
}

.page-news .sub-card h3 {
  margin: 8px 0 0;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 18px;
  line-height: 1.4;
  color: var(--paper);
}

.page-news .sub-card p {
  margin: 8px 0 0;
  font-size: 15px;
  line-height: 1.84;
  color: var(--mist);
}

.page-news .sub-card .inline-link {
  display: inline-block;
  margin-top: 12px;
  color: var(--gold-bright);
  border-bottom-color: var(--gold);
}

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

.page-news .sub-help {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-top: 26px;
  padding-top: 20px;
  border-top: 1px solid var(--hairline);
}

.page-news .sub-help p {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--mist);
}

@media (min-width: 640px) {
  .page-news .download-grid,
  .page-news .series-list,
  .page-news .sub-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-news .masthead-grid {
    grid-template-columns: minmax(0, 1.55fr) minmax(0, 0.85fr);
    align-items: end;
  }

  .page-news .log-index {
    grid-column: span 3;
    position: sticky;
    top: calc(var(--header-h) + 18px);
    align-self: start;
  }

  .page-news .log-list {
    grid-column: span 9;
  }

  .page-news .log-item {
    grid-template-columns: 132px minmax(0, 1fr);
    column-gap: clamp(18px, 2.4vw, 32px);
  }

  .page-news .log-meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
    padding-top: 3px;
  }

  .page-news .version-layout {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    align-items: start;
  }

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

  .page-news .series-plan {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  }

  .page-news .sub-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 1100px) {
  .page-news .download-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .download-card,
  .page-news .series-item,
  .page-news .log-more summary::before {
    transition: none;
  }

  .page-news .download-card:hover,
  .page-news .series-item:hover {
    transform: none;
  }
}
<<<END>>>

.page-news {
  --chip: transparent;
}