.page-news {
  --news-gutter: clamp(1rem, 4vw, 2.5rem);
  background: var(--color-warm-paper);
  color: var(--color-deep-slate);
  font-family: var(--font-body);
  line-height: 1.7;
  overflow-x: hidden;
}

.page-news .breadcrumb {
  max-width: var(--container-max);
  margin-inline: auto;
  padding: 0.75rem var(--news-gutter);
}

.page-news__hero {
  max-width: var(--container-max);
  margin-inline: auto;
  padding: 1.25rem var(--news-gutter) 1.75rem;
  background:
    linear-gradient(rgba(7, 16, 31, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(7, 16, 31, 0.05) 1px, transparent 1px),
    linear-gradient(135deg, var(--color-warm-paper) 0%, var(--color-sand) 100%);
  background-size: 28px 28px, 28px 28px, auto;
  border-bottom: 1px solid var(--color-line-muted);
}

.page-news__hero-kicker {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-active-orange);
  margin: 0 0 0.5rem;
}

.page-news__hero-title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2rem, 5vw, 4.5rem);
  line-height: 1.05;
  margin: 0;
  color: var(--color-space-ink);
  max-width: 18ch;
}

.page-news__hero-lead {
  font-size: clamp(1rem, 2vw, 1.125rem);
  line-height: 1.7;
  color: var(--color-deep-slate);
  max-width: 72ch;
  margin: 1rem 0 0;
}

.page-news__hero-metrics {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.5rem;
  margin: 1.5rem 0 0;
  padding: 0;
}

.page-news__hero-metric {
  background: var(--color-warm-paper);
  border: 1px solid var(--color-line-muted);
  padding: 0.75rem 1rem;
  box-shadow: var(--shadow-soft);
}

.page-news__hero-metric dt {
  font-size: 12px;
  color: var(--color-gray-blue);
  margin: 0;
  text-transform: uppercase;
}

.page-news__hero-metric dd {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.75rem;
  line-height: 1;
  color: var(--color-space-ink);
}

.page-news__pin {
  background: var(--color-space-ink);
  color: var(--color-warm-paper);
  position: relative;
  display: grid;
  gap: 1.25rem;
  padding: var(--news-gutter);
  margin: 0 0 calc(var(--news-gutter) + 1.5rem);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 2rem), 0 100%);
}

.page-news__pin-label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-active-orange);
  margin: 0 0 0.5rem;
}

.page-news__pin h2 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.75rem, 4vw, 3rem);
  line-height: 1.1;
  margin: 0;
  color: var(--color-warm-paper);
}

.page-news__pin p {
  color: rgba(245, 239, 227, 0.85);
  max-width: 68ch;
}

.page-news__pin-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.25rem;
}

.page-news__pin-figure {
  margin: 0;
}

.page-news__pin-figure img {
  width: 100%;
  height: auto;
  display: block;
  border: 1px solid rgba(245, 239, 227, 0.2);
}

.page-news figcaption {
  font-size: 13px;
  line-height: 1.5;
  color: var(--color-gray-blue);
  margin-top: 0.5rem;
}

.page-news__pin-figure figcaption {
  color: rgba(245, 239, 227, 0.7);
}

.page-news__latest {
  max-width: var(--container-max);
  margin-inline: auto;
  padding: 0 var(--news-gutter) var(--news-gutter);
}

.page-news__section-head {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.page-news__index {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--color-active-orange);
  font-weight: 500;
}

.page-news__section-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  line-height: 1.1;
  color: var(--color-space-ink);
  margin: 0;
}

.page-news__latest-grid {
  display: grid;
  gap: 1.5rem;
}

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

.page-news__ticker span {
  font-family: var(--font-mono);
  font-size: 12px;
  padding: 0.25rem 0.6rem;
  border: 1px solid var(--color-line-muted);
  background: var(--color-warm-paper);
  color: var(--color-deep-slate);
}

.page-news__timeline {
  display: block;
  width: 100%;
  height: 32px;
  margin: 1rem 0;
}

.page-news__filter {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 1rem 0 1.25rem;
}

.page-news__filter-link {
  font-family: var(--font-mono);
  font-size: 13px;
  text-decoration: none;
  color: var(--color-deep-slate);
  border: 1px solid var(--color-line-muted);
  padding: 0.35rem 0.65rem;
  background: var(--color-warm-paper);
  display: inline-flex;
  align-items: baseline;
  gap: 0.35rem;
}

.page-news__filter-link span {
  color: var(--color-active-orange);
  font-weight: 500;
}

.page-news__filter-link:hover,
.page-news__filter-link:focus-visible {
  border-color: var(--color-active-orange);
}

.page-news__filter-link.is-current {
  border-color: var(--color-active-orange);
  box-shadow: inset 0 -2px 0 var(--color-active-orange);
}

.page-news__group {
  margin-bottom: 2rem;
}

.page-news__group-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-space-ink);
  border-bottom: 2px solid var(--color-line-muted);
  padding-bottom: 0.35rem;
  margin: 0 0 1rem;
}

.page-news__item {
  display: grid;
  gap: 0.5rem;
  padding: 1rem;
  border: 1px solid var(--color-line-muted);
  background: var(--color-warm-paper);
  box-shadow: var(--shadow-soft);
  margin-bottom: 0.75rem;
  transition:
    border-color var(--duration) var(--ease),
    box-shadow var(--duration) var(--ease),
    transform var(--duration) var(--ease);
}

.page-news__item:hover {
  border-color: var(--color-active-orange);
  box-shadow: var(--shadow-lift);
  transform: translate3d(0, -2px, 0);
}

.page-news__item-meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.page-news__tag {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-deep-slate);
}

.page-news__tag::before {
  content: "";
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: currentColor;
  margin-right: 0.35rem;
  vertical-align: middle;
  color: var(--color-line-muted);
}

.page-news__item--version .page-news__tag::before {
  color: var(--color-active-orange);
}

.page-news__item--data .page-news__tag::before {
  color: var(--color-signal-green);
}

.page-news__item--operation .page-news__tag::before {
  color: var(--color-link-blue);
}

.page-news__time {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--color-gray-blue);
}

.page-news__item-body summary {
  list-style: none;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  cursor: pointer;
  align-items: baseline;
}

.page-news__item-body summary::-webkit-details-marker {
  display: none;
}

.page-news__item-body summary:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 4px;
  border-radius: 2px;
}

.page-news__item-title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  line-height: 1.3;
  color: var(--color-space-ink);
}

.page-news__mark {
  font-family: var(--font-mono);
  color: var(--color-active-orange);
  font-weight: 500;
  transition: transform var(--duration) var(--ease);
}

.page-news__item-body[open] .page-news__mark {
  transform: rotate(45deg);
}

.page-news__item-body p {
  margin: 0.75rem 0 0;
  font-size: 15px;
  color: var(--color-deep-slate);
  max-width: 76ch;
}

.page-news__item-body a {
  color: var(--color-link-blue);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-news__item-body a:hover {
  color: var(--color-active-orange);
}

.page-news__latest-side {
  display: grid;
  gap: 1rem;
  align-content: start;
}

.page-news__filter-figure {
  margin: 0;
  border: 1px solid var(--color-line-muted);
  background: var(--color-sand);
}

.page-news__filter-figure img {
  width: 100%;
  height: auto;
  display: block;
}

.page-news__fastnav {
  border: 1px solid var(--color-line-muted);
  background: var(--color-warm-paper);
  padding: 1rem;
}

.page-news__fastnav p {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-space-ink);
  margin: 0 0 0.5rem;
}

.page-news__fastnav a {
  display: block;
  padding: 0.25rem 0;
  color: var(--color-link-blue);
  text-decoration: none;
  font-size: 14px;
}

.page-news__fastnav a:hover {
  color: var(--color-active-orange);
}

.page-news__calendar {
  background:
    linear-gradient(rgba(7, 16, 31, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(7, 16, 31, 0.04) 1px, transparent 1px),
    var(--color-sand);
  background-size: 28px 28px, 28px 28px, auto;
  border-top: 1px solid var(--color-line-muted);
  border-bottom: 1px solid var(--color-line-muted);
  padding: var(--news-gutter) var(--news-gutter) 2.5rem;
}

.page-news__calendar-intro {
  max-width: var(--container-max);
  margin: 0 auto 1rem;
  font-size: 15px;
  color: var(--color-deep-slate);
}

.page-news__cal-wrap {
  display: grid;
  gap: 1.25rem;
  max-width: var(--container-max);
  margin: 1.25rem auto 0;
}

.page-news__cal-figure {
  margin: 0;
  background: var(--color-deep-slate);
}

.page-news__cal-figure img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  aspect-ratio: 5 / 3;
}

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

.page-news__cal-row {
  display: grid;
  gap: 0.25rem;
  padding: 0.5rem 0 0.5rem 1.25rem;
  border-left: 2px dashed var(--color-gray-blue);
  position: relative;
}

.page-news__cal-row::before {
  content: "";
  position: absolute;
  left: -6px;
  top: 1rem;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-active-orange);
}

.page-news__cal-row--signal::before {
  background: var(--color-signal-green);
}

.page-news__cal-row--link::before {
  background: var(--color-link-blue);
}

.page-news__cal-row--legacy::before {
  background: var(--color-legacy-red);
}

.page-news__cal-week {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--color-gray-blue);
}

.page-news__cal-item {
  font-weight: 500;
  color: var(--color-deep-slate);
  text-decoration: none;
  font-size: 15px;
}

.page-news__cal-item:hover {
  color: var(--color-active-orange);
}

.page-news__update-heading {
  max-width: var(--container-max);
  margin: 1.5rem auto 0.75rem;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--color-space-ink);
}

.page-news__update-plan {
  display: grid;
  gap: 0.5rem;
  max-width: var(--container-max);
  margin: 0 auto;
}

.page-news__update-item {
  border: 1px solid var(--color-line-muted);
  background: var(--color-warm-paper);
  padding: 0.85rem 1rem;
}

.page-news__update-item summary {
  list-style: none;
  cursor: pointer;
  font-weight: 700;
  color: var(--color-space-ink);
  display: flex;
  justify-content: space-between;
  gap: 1rem;
}

.page-news__update-item summary::-webkit-details-marker {
  display: none;
}

.page-news__update-item summary:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 4px;
}

.page-news__update-item p {
  margin: 0.5rem 0 0;
  font-size: 14px;
  color: var(--color-deep-slate);
  max-width: 72ch;
}

.page-news__legacy {
  max-width: var(--container-max);
  margin-inline: auto;
  padding: var(--news-gutter);
}

.page-news__legacy-grid {
  display: grid;
  gap: 1.5rem;
  align-items: center;
  margin-top: 1.25rem;
}

.page-news__legacy-copy h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  margin: 1.25rem 0 0.5rem;
  color: var(--color-space-ink);
}

.page-news__legacy-intro {
  font-size: 1.05rem;
}

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

.page-news__legacy-list li {
  padding: 0.4rem 0 0.4rem 1rem;
  border-left: 3px solid var(--color-legacy-red);
  margin-bottom: 0.4rem;
  font-size: 15px;
}

.page-news__legacy-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.25rem;
}

.page-news__legacy-figure {
  margin: 0;
}

.page-news__legacy-figure img {
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 8 / 5;
  display: block;
  border: 1px solid var(--color-line-muted);
}

.page-news__subscribe {
  background: var(--color-space-ink);
  color: var(--color-warm-paper);
  padding: var(--news-gutter);
  margin-top: 1rem;
}

.page-news__section-head--invert .page-news__section-title {
  color: var(--color-warm-paper);
}

.page-news__section-head--invert .page-news__index {
  color: var(--color-active-orange);
}

.page-news__subscribe-grid {
  display: grid;
  gap: 1.5rem;
  max-width: var(--container-max);
  margin: 1.25rem auto 0;
}

.page-news__subscribe-copy p {
  color: rgba(245, 239, 227, 0.85);
  max-width: 68ch;
}

.page-news__subscribe-list {
  list-style: none;
  padding: 0;
  margin: 1rem 0 0;
}

.page-news__subscribe-list li {
  padding: 0.35rem 0;
}

.page-news__subscribe a {
  color: var(--color-warm-paper);
  text-decoration-color: var(--color-active-orange);
  text-underline-offset: 3px;
}

.page-news__subscribe a:hover {
  color: var(--color-active-orange);
}

.page-news__subscribe-note {
  border: 1px solid rgba(245, 239, 227, 0.25);
  padding: 1rem;
  background: var(--color-deep-slate);
}

.page-news__subscribe-note > p:first-child {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  margin: 0 0 0.5rem;
  color: var(--color-warm-paper);
}

.page-news__subscribe-note ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.page-news__subscribe-note li {
  font-family: var(--font-mono);
  font-size: 13px;
  padding: 0.25rem 0;
  color: rgba(245, 239, 227, 0.85);
}

.page-news__subscribe-legal {
  font-size: 13px;
  color: rgba(245, 239, 227, 0.7);
  border-top: 1px solid rgba(245, 239, 227, 0.2);
  margin-top: 1rem;
  padding-top: 0.75rem;
}

@media (min-width: 720px) {
  .page-news__hero-metrics {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-news__pin {
    grid-template-columns: 1.1fr 0.9fr;
    align-items: center;
  }

  .page-news__latest-grid {
    grid-template-columns: minmax(0, 1fr) 320px;
  }

  .page-news__item {
    grid-template-columns: 200px 1fr;
    align-items: start;
  }

  .page-news__filter-figure {
    margin: 0;
    max-width: 320px;
  }

  .page-news__cal-wrap {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    align-items: center;
  }

  .page-news__update-plan {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-news__legacy-grid {
    grid-template-columns: 1.05fr 0.95fr;
  }

  .page-news__subscribe-grid {
    grid-template-columns: 1.2fr 0.8fr;
  }
}

@media (min-width: 1024px) {
  .page-news {
    --news-gutter: 2.5rem;
  }

  .page-news__pin {
    padding: clamp(2rem, 5vw, 4rem);
  }
}