.page-news {
  --news-soft-border: rgba(148, 163, 184, 0.14);
  --news-card-bg: rgba(255, 255, 255, 0.04);
  --news-green-glow: rgba(57, 255, 20, 0.2);
  padding-bottom: 4.5rem;
}

.page-news .breadcrumbs {
  margin: 0;
  padding: 1.25rem 1.25rem 0;
}

.page-news .breadcrumbs ol {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.375rem;
  margin: 0;
  padding: 0;
}

.page-news .breadcrumbs li {
  font-size: 0.8125rem;
}

.page-news .breadcrumbs a {
  color: var(--color-text-dim);
  text-decoration: none;
  transition: color 0.2s;
}

.page-news .breadcrumbs a:hover {
  color: var(--color-green);
}

.page-news .breadcrumbs [aria-current="page"] {
  color: var(--color-green);
  font-family: var(--font-mono);
}

.page-news .news-hero {
  position: relative;
  overflow: hidden;
}

.page-news .news-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, var(--grid-line) 1px, transparent 1px),
    linear-gradient(to bottom, var(--grid-line) 1px, transparent 1px);
  background-size: 34px 34px;
  mask-image: radial-gradient(circle at 18% 30%, #000, transparent 72%);
  -webkit-mask-image: radial-gradient(circle at 18% 30%, #000, transparent 72%);
  pointer-events: none;
}

.page-news .news-hero::after {
  content: '';
  position: absolute;
  width: 220px;
  height: 220px;
  right: -70px;
  top: -40px;
  background: var(--color-purple);
  opacity: 0.22;
  filter: blur(90px);
  border-radius: 50%;
  pointer-events: none;
}

.page-news .news-hero__inner {
  position: relative;
  padding-top: 2.25rem;
  padding-bottom: 2.25rem;
}

.page-news .news-hero__content {
  max-width: 720px;
}

.page-news .news-hero__lede {
  margin: 0.25rem 0 0.875rem;
  font-family: var(--font-heading);
  font-size: clamp(1.25rem, 2.4vw, 1.75rem);
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--color-green);
}

.page-news .news-hero__desc {
  margin: 0 0 1.25rem;
  color: var(--color-text-dim);
  line-height: 1.8;
  max-width: 56ch;
}

.page-news .news-hero__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
  max-width: 520px;
}

.page-news .news-hero__stat {
  border: 1px solid var(--news-soft-border);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.03);
  padding: 0.625rem 0.75rem;
  text-align: center;
}

.page-news .news-hero__stat-num {
  display: block;
  font-family: var(--font-mono);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
}

.page-news .news-hero__stat-label {
  display: block;
  font-size: 0.6875rem;
  margin-top: 0.25rem;
  color: var(--color-text-faint);
  letter-spacing: 0.08em;
}

.page-news .news-hero__media {
  margin-top: 1.75rem;
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  border: 1px solid var(--news-soft-border);
}

.page-news .news-hero__media::before {
  content: 'SYNC STREAM';
  position: absolute;
  z-index: 1;
  top: 0.875rem;
  left: 0.875rem;
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.22em;
  color: var(--color-green);
  background: rgba(10, 17, 40, 0.72);
  border: 1px solid var(--stroke-glow);
  border-radius: var(--radius-sm);
  padding: 0.2rem 0.5rem;
  backdrop-filter: blur(6px);
}

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

.page-news .news-layout {
  padding-top: 3.5rem;
}

.page-news .news-section-head {
  margin-bottom: 1.25rem;
}

.page-news .news-section-head h2 {
  margin: 0.25rem 0 0.25rem;
  font-family: var(--font-heading);
  font-size: clamp(1.4rem, 2.4vw, 1.85rem);
  font-weight: 700;
  letter-spacing: 0.02em;
}

.page-news .news-section-head__sub {
  color: var(--color-text-faint);
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.6;
  max-width: 64ch;
}

.page-news .news-filter__input {
  position: absolute;
  top: 0;
  left: 0;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.page-news .news-layout__main {
  position: relative;
}

.page-news .news-timeline {
  position: relative;
  margin-top: 1.5rem;
  padding-left: 1.375rem;
}

.page-news .news-timeline::before {
  content: '';
  position: absolute;
  left: 5px;
  top: 6px;
  bottom: 6px;
  width: 1px;
  background: linear-gradient(to bottom, var(--color-green), var(--color-purple));
  opacity: 0.4;
}

.page-news .news-card {
  position: relative;
  background: var(--news-card-bg);
  border: 1px solid var(--news-soft-border);
  border-left: 2px solid rgba(57, 255, 20, 0.45);
  border-radius: var(--radius-lg);
  padding: 1rem 1.125rem 1.125rem;
  margin-bottom: 1rem;
  transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
}

.page-news .news-card:hover {
  border-color: var(--color-purple);
  border-left-color: var(--color-green);
  box-shadow: 0 0 0 1px var(--color-purple-glow), 0 8px 24px rgba(10, 17, 40, 0.4);
}

.page-news .news-card::before {
  content: '';
  position: absolute;
  left: -1.375rem;
  top: 1.25rem;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-green);
  box-shadow: 0 0 10px var(--color-green-glow);
}

.page-news .news-card__time {
  margin-bottom: 0.625rem;
}

.page-news .news-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.375rem;
  margin-bottom: 0.55rem;
}

.page-news .news-card__title {
  margin: 0 0 0.5rem;
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: 0.01em;
}

.page-news .news-card__excerpt {
  margin: 0 0 0.75rem;
  color: var(--color-text-dim);
  line-height: 1.7;
  font-size: 0.9rem;
}

.page-news .news-card__more {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  color: var(--color-green);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-decoration: none;
  letter-spacing: 0.06em;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s, color 0.2s;
}

.page-news .news-card__more:hover {
  color: var(--color-text);
  border-bottom-color: var(--color-green);
}

.page-news #filter-sync:checked ~ .news-timeline .news-card:not(.news-card--sync),
.page-news #filter-source:checked ~ .news-timeline .news-card:not(.news-card--source),
.page-news #filter-review:checked ~ .news-timeline .news-card:not(.news-card--review) {
  display: none;
}

.page-news .news-layout__side {
  margin-top: 2.5rem;
}

.page-news .news-tag-cloud,
.page-news .news-side-panel {
  padding: 1.25rem 1.125rem;
  margin-bottom: 1.25rem;
}

.page-news .news-tag-cloud h2,
.page-news .news-side-panel h2 {
  margin: 0.25rem 0 0.75rem;
  font-family: var(--font-heading);
  font-size: 1rem;
  letter-spacing: 0.03em;
}

.page-news .news-tag-cloud__list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.page-news .news-tag {
  display: inline-block;
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--glass-surface-strong);
  background: rgba(255, 255, 255, 0.04);
  color: var(--color-text-dim);
  font-size: 0.75rem;
  font-family: var(--font-mono);
  cursor: pointer;
  transition: all 0.2s;
  user-select: none;
}

.page-news .news-tag:hover {
  border-color: var(--color-green);
  color: var(--color-green);
  box-shadow: 0 0 8px var(--color-green-glow);
}

.page-news .news-tag-cloud__note {
  margin: 0.875rem 0 0;
  font-size: 0.75rem;
  color: var(--color-text-faint);
  line-height: 1.6;
}

.page-news .news-side-panel__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.5rem;
}

.page-news .news-side-panel__list a {
  color: var(--color-text-dim);
  text-decoration: none;
  font-size: 0.875rem;
  padding: 0.25rem 0;
  border-bottom: 1px solid transparent;
  transition: color 0.2s, border-color 0.2s, padding-left 0.2s;
}

.page-news .news-side-panel__list a:hover {
  color: var(--color-green);
  padding-left: 0.35rem;
  border-bottom-color: var(--stroke-glow);
}

.page-news:has(#filter-all:checked) .news-tag--all,
.page-news:has(#filter-sync:checked) .news-tag--sync,
.page-news:has(#filter-source:checked) .news-tag--source,
.page-news:has(#filter-review:checked) .news-tag--review {
  background: var(--color-green);
  color: #0a1128;
  border-color: var(--color-green);
  box-shadow: 0 0 12px var(--color-green-glow);
}

.page-news .news-changelog {
  margin-top: 3.5rem;
  padding-top: 2.5rem;
  padding-bottom: 2.5rem;
  background-image:
    linear-gradient(to right, var(--grid-line) 1px, transparent 1px),
    linear-gradient(to bottom, var(--grid-line) 1px, transparent 1px);
  background-size: 40px 40px;
  border-top: 1px solid var(--glass-surface);
  border-bottom: 1px solid var(--glass-surface);
}

.page-news .news-changelog__grid {
  display: grid;
  gap: 2rem;
}

.page-news .news-change {
  background: rgba(10, 17, 40, 0.55);
  border: 1px solid var(--news-soft-border);
  border-radius: var(--radius-md);
  margin-bottom: 0.625rem;
  overflow: hidden;
}

.page-news .news-change__summary {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.9rem 1rem;
  cursor: pointer;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.875rem;
}

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

.page-news .news-change__summary::after {
  content: '+';
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 0.9375rem;
  color: var(--color-green);
  border: 1px solid var(--stroke-glow);
  border-radius: 50%;
  width: 1.5rem;
  height: 1.5rem;
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

.page-news .news-change[open] .news-change__summary::after {
  content: '−';
}

.page-news .news-change__version {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-green);
  border: 1px solid var(--stroke-glow);
  border-radius: var(--radius-sm);
  padding: 0.2rem 0.5rem;
  white-space: nowrap;
}

.page-news .news-change__title {
  color: var(--color-text);
  font-size: 0.875rem;
}

.page-news .news-change__body {
  padding: 0 1rem 1rem;
  color: var(--color-text-dim);
  font-size: 0.875rem;
  line-height: 1.75;
}

.page-news .news-changelog__aside {
  display: grid;
  gap: 1rem;
  align-content: start;
}

.page-news .news-changelog__aside .image-frame {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--news-soft-border);
}

.page-news .news-changelog__aside img {
  display: block;
  width: 100%;
  height: auto;
}

.page-news .news-changelog__note {
  margin: 0;
  color: var(--color-text-faint);
  font-size: 0.8125rem;
  line-height: 1.7;
}

.page-news .news-topics {
  padding-top: 3.5rem;
}

.page-news .news-topics__grid {
  display: grid;
  gap: 2rem;
  margin-top: 0.25rem;
}

.page-news .news-topic-card {
  background: var(--news-card-bg);
  border: 1px solid var(--news-soft-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.page-news .news-topic-card:hover {
  border-color: var(--color-purple);
  box-shadow: 0 12px 30px rgba(10, 17, 40, 0.45);
}

.page-news .news-topic-card__media {
  overflow: hidden;
  border-bottom: 1px solid var(--news-soft-border);
}

.page-news .news-topic-card__media img {
  display: block;
  width: 100%;
  height: auto;
  transition: transform 0.35s ease;
}

.page-news .news-topic-card:hover .news-topic-card__media img {
  transform: scale(1.02);
}

.page-news .news-topic-card__body {
  padding: 1.25rem 1.125rem 1.375rem;
}

.page-news .news-topic-card__body h3 {
  margin: 0.625rem 0 0.625rem;
  font-family: var(--font-heading);
  font-size: 1.0625rem;
  line-height: 1.5;
}

.page-news .news-topic-card__body p {
  margin: 0 0 1rem;
  color: var(--color-text-dim);
  font-size: 0.875rem;
  line-height: 1.75;
}

.page-news .data-chip--green {
  background: rgba(57, 255, 20, 0.1);
  border-color: var(--stroke-glow);
  color: var(--color-green);
}

.page-news .data-chip--purple {
  background: rgba(123, 47, 190, 0.12);
  border-color: rgba(123, 47, 190, 0.42);
  color: #c9a6f4;
}

.page-news .news-trust {
  padding-top: 3.5rem;
}

.page-news .news-trust__inner {
  padding: 1.75rem 1.25rem;
  position: relative;
  overflow: hidden;
}

.page-news .news-trust__inner::after {
  content: '';
  position: absolute;
  right: -40px;
  bottom: -60px;
  width: 180px;
  height: 180px;
  background: var(--color-purple);
  opacity: 0.18;
  filter: blur(70px);
  border-radius: 50%;
  pointer-events: none;
}

.page-news .news-trust__inner h2 {
  margin: 0.25rem 0 0.75rem;
  font-family: var(--font-heading);
  font-size: 1.25rem;
}

.page-news .news-trust__inner p {
  margin: 0 0 1.25rem;
  color: var(--color-text-dim);
  line-height: 1.8;
  max-width: 70ch;
}

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

@media (min-width: 768px) {
  .page-news .news-hero__inner {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 2rem;
    align-items: center;
    padding-top: 3rem;
    padding-bottom: 3rem;
  }

  .page-news .news-hero__media {
    margin-top: 0;
  }

  .page-news .news-card {
    padding: 1.125rem 1.375rem 1.25rem;
  }

  .page-news .news-layout {
    display: grid;
    grid-template-columns: 1fr 260px;
    gap: 2rem;
    align-items: start;
  }

  .page-news .news-layout__side {
    margin-top: 0.25rem;
  }

  .page-news .news-changelog__grid {
    grid-template-columns: 1.2fr 0.8fr;
    gap: 2.5rem;
    align-items: start;
  }
}

@media (min-width: 1024px) {
  .page-news .news-layout {
    grid-template-columns: 1fr 300px;
    gap: 3rem;
  }

  .page-news .news-topics__grid {
    grid-template-columns: 1.05fr 0.95fr;
    gap: 2.25rem;
    align-items: start;
  }

  .page-news .news-topic-card {
    display: grid;
    grid-template-columns: 1fr;
  }

  .page-news .news-topic-card--sync .news-topic-card__media {
    grid-row: 1;
  }

  .page-news .news-topic-card--sync .news-topic-card__body {
    grid-row: 2;
  }

  .page-news .news-topic-card--review {
    margin-top: 3.25rem;
  }

  .page-news .news-topic-card--review .news-topic-card__media {
    order: 2;
    border-bottom: none;
    border-top: 1px solid var(--news-soft-border);
  }

  .page-news .news-topic-card--review .news-topic-card__body {
    order: 1;
  }

  .page-news .news-hero__inner {
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
  }
}