.page-news {
  position: relative;
  background-image:
    linear-gradient(rgba(224, 225, 221, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(224, 225, 221, 0.03) 1px, transparent 1px);
  background-size: 30px 30px;
}

.page-news .container {
  padding-bottom: 72px;
}

.page-news .breadcrumb {
  margin: 26px 0 14px;
  font-size: 0.86rem;
}

.page-news .news-hero {
  position: relative;
  padding: 44px 26px 30px;
  background:
    linear-gradient(135deg, rgba(57, 255, 20, 0.08), transparent 48%),
    linear-gradient(315deg, rgba(255, 107, 53, 0.12), transparent 52%),
    radial-gradient(circle at 85% 20%, rgba(57, 255, 20, 0.1), transparent 40%),
    var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 30px;
}

.page-news .measure-bar {
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  padding: 6px 14px;
  background: rgba(13, 27, 42, 0.5);
  border-bottom: 1px solid var(--border-glass);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  color: var(--green);
}

.page-news .news-hero__kicker {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--green);
}

.page-news .news-hero h1 {
  margin: 0;
  max-width: 1000px;
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4.6vw, 3.6rem);
  font-weight: 700;
  line-height: 1.1;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  color: var(--heading);
}

.page-news .news-hero__desc {
  margin: 18px 0 0;
  max-width: 900px;
  font-size: 1rem;
  line-height: 1.85;
  color: var(--text);
}

.page-news .news-hero__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 22px;
}

.page-news .news-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 12px 0 30px;
}

.page-news .news-filter .filter-btn {
  appearance: none;
  border: 1px solid var(--border-glass);
  background: var(--bg-card);
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 8px 16px;
  cursor: pointer;
  border-radius: var(--radius);
  transition: background-color 0.25s, color 0.25s, border-color 0.25s;
}

.page-news .news-filter .filter-btn:hover {
  border-color: rgba(57, 255, 20, 0.55);
  color: var(--green);
}

.page-news .news-filter .filter-btn.is-active {
  background: var(--green);
  border-color: var(--green);
  color: #0d1b2a;
  font-weight: 700;
}

.page-news .news-flow {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 22px 18px;
}

.page-news .news-flow > * {
  grid-column: 1 / -1;
}

.page-news .chapter-flow {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-top: 26px;
  margin-bottom: 8px;
}

.page-news .chapter-heading {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.page-news .chapter-heading .chapter-title {
  margin: 0;
  font-family: var(--font-heading);
  font-size: 1.7rem;
  line-height: 1.2;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  color: var(--heading);
}

.page-news .chapter-heading .chapter-sub {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.6;
  color: var(--text);
}

.page-news .news-card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: linear-gradient(160deg, rgba(57, 255, 20, 0.05), transparent 38%), var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.page-news .news-card:hover {
  transform: translateY(-4px);
  border-color: rgba(57, 255, 20, 0.55);
  box-shadow: var(--shadow-card), 0 0 0 1px rgba(57, 255, 20, 0.18);
}

.page-news .news-card--narrow {
  border-top: 3px solid var(--moss);
}

.page-news .news-card--wide {
  border-top: 3px solid var(--terracotta);
}

.page-news .news-card__media {
  position: relative;
  min-height: 190px;
  overflow: hidden;
  background: var(--bg-raised);
}

.page-news .news-card__media::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 26px;
  background: linear-gradient(135deg, transparent 48%, var(--bg-card) 50%);
  z-index: 1;
  pointer-events: none;
}

.page-news .news-card__media img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.page-news .news-card:hover .news-card__media img {
  transform: scale(1.05);
}

.page-news .news-card__tag {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 2;
  padding: 4px 10px;
  background: var(--orange);
  color: #0d1b2a;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border-radius: var(--radius);
}

.page-news .news-card__tag--static {
  position: static;
  align-self: flex-start;
  margin-bottom: 2px;
  background: var(--moss);
}

.page-news .news-card__body {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex: 1;
  padding: 24px 20px 22px;
}

.page-news .news-card__num {
  position: absolute;
  top: 12px;
  right: 14px;
  z-index: 1;
  font-family: var(--font-mono);
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px rgba(57, 255, 20, 0.5);
  pointer-events: none;
}

.page-news .news-card__title {
  margin: 0;
  padding-right: 52px;
  font-family: var(--font-heading);
  font-size: 1.3rem;
  line-height: 1.3;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  color: var(--heading);
}

.page-news .news-card__title a {
  color: inherit;
  text-decoration: none;
  background-image: linear-gradient(var(--green), var(--green));
  background-repeat: no-repeat;
  background-size: 0 2px;
  background-position: 0 100%;
  transition: background-size 0.25s ease;
}

.page-news .news-card__title a:hover,
.page-news .news-card__title a:focus-visible {
  background-size: 100% 2px;
}

.page-news .news-card__excerpt {
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.7;
  color: var(--text);
}

.page-news .news-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px dashed rgba(224, 225, 221, 0.16);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  color: var(--green);
}

.page-news .news-card__hover {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 3;
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 12px 16px;
  background: rgba(13, 27, 42, 0.92);
  color: var(--heading);
  font-size: 0.85rem;
  line-height: 1.6;
  border-top: 1px solid rgba(57, 255, 20, 0.35);
  transform: translateY(100%);
  transition: transform 0.28s ease;
  pointer-events: none;
}

.page-news .news-card__hover strong {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--green);
}

.page-news .news-card__media:hover .news-card__hover {
  transform: translateY(0);
}

.page-news .version-block,
.page-news .topic-block {
  position: relative;
  padding: 30px 22px 34px;
  background:
    linear-gradient(180deg, rgba(57, 255, 20, 0.03), transparent 42%),
    rgba(27, 42, 58, 0.86);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius);
}

.page-news .version-block .chapter,
.page-news .topic-block .chapter {
  display: flex;
  align-items: baseline;
  gap: 14px;
  flex-wrap: wrap;
}

.page-news .version-block .chapter-title,
.page-news .topic-block .chapter-title {
  margin: 0;
}

.page-news .version-block .chapter-sub,
.page-news .topic-block .chapter-sub {
  margin: 0;
  font-size: 0.9rem;
  color: var(--text);
}

.page-news .version-layout {
  display: grid;
  gap: 22px;
  margin-top: 28px;
}

.page-news .version-icon {
  position: relative;
  aspect-ratio: 1;
  overflow: hidden;
  background: var(--bg-raised);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius);
}

.page-news .version-icon img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-news .version-timeline {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-news .version-item {
  display: grid;
  grid-template-columns: 62px 1fr;
  gap: 14px;
  padding: 16px 18px;
  background: rgba(13, 27, 42, 0.5);
  border: 1px solid var(--border-glass);
  border-left: 3px solid var(--green);
  border-radius: var(--radius);
  transition: border-color 0.25s, transform 0.25s;
}

.page-news .version-item:hover {
  border-color: rgba(57, 255, 20, 0.55);
  transform: translateX(6px);
}

.page-news .version-item__badge {
  display: inline-block;
  height: fit-content;
  padding: 6px 8px;
  background: var(--green-dim);
  color: var(--green);
  font-family: var(--font-mono);
  font-size: 0.9rem;
  font-weight: 700;
  border-radius: var(--radius);
  text-align: center;
}

.page-news .version-item__content h3 {
  margin: 0 0 6px;
  font-family: var(--font-heading);
  font-size: 1.08rem;
  line-height: 1.3;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--heading);
}

.page-news .version-item__content p {
  margin: 0;
  font-size: 0.93rem;
  line-height: 1.7;
  color: var(--text);
}

.page-news .topic-grid {
  display: grid;
  gap: 20px;
  margin-top: 28px;
}

.page-news .topic-card {
  display: flex;
  flex-direction: column;
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.page-news .topic-card:hover {
  transform: translateY(-4px);
  border-color: rgba(57, 255, 20, 0.5);
  box-shadow: var(--shadow-card);
}

.page-news .topic-card__media {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--bg-raised);
}

.page-news .topic-card__media img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-news .topic-card__no {
  position: absolute;
  right: 10px;
  bottom: 10px;
  padding: 8px 12px;
  background: var(--green);
  color: #0d1b2a;
  font-family: var(--font-mono);
  font-size: 2rem;
  font-weight: 700;
  line-height: 1;
  border-radius: var(--radius);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.4);
}

.page-news .topic-card__body {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 22px 20px 24px;
  flex: 1;
}

.page-news .topic-card__title {
  margin: 0;
  font-family: var(--font-heading);
  font-size: 1.2rem;
  line-height: 1.35;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  color: var(--heading);
}

.page-news .topic-card__excerpt {
  margin: 0;
  font-size: 0.93rem;
  line-height: 1.7;
  color: var(--text);
}

.page-news .topic-card .btn-sm {
  align-self: flex-start;
  margin-top: 6px;
  padding: 6px 14px;
  font-size: 0.82rem;
}

.page-news .topic-card--list {
  border-left: 3px solid var(--terracotta);
}

.page-news .topic-card--list .topic-card__body {
  padding: 24px;
}

.page-news .topic-card--list .list-check {
  margin: 0;
}

.page-news .topic-card--list .list-check li + li {
  margin-top: 10px;
}

@media (min-width: 768px) {
  .page-news .news-card--feature {
    grid-column: span 7;
    flex-direction: row;
    align-items: stretch;
  }

  .page-news .news-card--feature .news-card__media {
    width: 54%;
    min-height: 260px;
  }

  .page-news .news-card--feature .news-card__body {
    width: 46%;
    padding: 28px 26px;
    justify-content: center;
  }

  .page-news .news-card--narrow {
    grid-column: span 5;
  }

  .page-news .news-card--wide {
    grid-column: span 7;
  }

  .page-news .news-card--wide .news-card__body {
    justify-content: center;
  }

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

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

  .page-news .topic-card--list {
    grid-column: 1 / -1;
  }
}

@media (min-width: 1200px) {
  .page-news .news-card--feature {
    grid-column: span 8;
  }

  .page-news .news-card--narrow {
    grid-column: span 4;
  }

  .page-news .news-card--wide {
    grid-column: span 8;
  }

  .page-news .topic-grid {
    grid-template-columns: 5fr 4fr;
  }

  .page-news .topic-card--list {
    grid-column: 1 / -1;
  }
}