.page-news {
  background: var(--bg-dark);
  color: var(--text-primary);
  overflow: hidden;
}

.page-news img {
  max-width: 100%;
  height: auto;
}

.page-news button {
  font: inherit;
  cursor: pointer;
}

.page-news .breadcrumb {
  padding-top: 1.25rem;
}

.page-news .section-head {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-end;
  gap: 1rem;
  margin-bottom: 2rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-strong);
}

.page-news .section-desc {
  max-width: 34ch;
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin: 0;
}

.page-news [data-filter-item][hidden] {
  display: none;
}

.page-news .news-hero {
  position: relative;
  padding: 3.5rem 0 4rem;
  background:
    linear-gradient(135deg, rgba(0, 229, 255, 0.08) 0%, transparent 38%),
    radial-gradient(circle at 78% 22%, rgba(180, 78, 255, 0.12) 0%, transparent 42%),
    var(--bg-dark);
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.03) 0 1px, transparent 1px 80px);
  pointer-events: none;
}

.page-news .news-hero__inner {
  display: grid;
  gap: 2rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

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

.page-news .news-hero__img {
  width: 100%;
  object-fit: cover;
  border: 1px solid var(--border-strong);
  box-shadow: 12px 12px 0 rgba(0, 229, 255, 0.12);
}

.page-news .news-hero__visual::after {
  content: "";
  position: absolute;
  inset: 12px -12px -12px 12px;
  border: 1px solid rgba(180, 78, 255, 0.4);
  z-index: -1;
}

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

.page-news .news-hero__title {
  font-size: clamp(2rem, 6vw, 4.2rem);
  line-height: 0.95;
  margin: 0 0 1rem;
  color: var(--text-primary);
  text-shadow: 0 0 28px rgba(0, 229, 255, 0.25);
}

.page-news .news-hero__lead {
  color: var(--text-secondary);
  font-size: 1.05rem;
  max-width: 46ch;
  margin: 0;
}

.page-news .news-hero__index {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 20px;
  margin-top: 2rem;
  padding: 1rem;
  background: rgba(17, 24, 39, 0.7);
  border: 1px solid var(--border-strong);
}

.page-news .news-hero__index-item {
  font-family: var(--font-data);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  color: var(--accent-primary);
  text-decoration: none;
  transition: color var(--transition);
}

.page-news .news-hero__index-item:hover {
  color: var(--text-primary);
}

.page-news .news-weekly {
  padding-top: 4rem;
}

.page-news .news-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 1.5rem;
}

.page-news .news-filter__btn {
  padding: 8px 16px;
  background: transparent;
  border: 1px solid var(--border-strong);
  color: var(--text-secondary);
  font-family: var(--font-data);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition: border-color var(--transition), color var(--transition), background var(--transition);
}

.page-news .news-filter__btn:hover {
  color: var(--text-primary);
  border-color: var(--accent-primary);
}

.page-news .news-filter__btn.is-active {
  background: var(--accent-primary);
  border-color: var(--accent-primary);
  color: var(--bg-dark);
  font-weight: 700;
}

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

.page-news .news-item {
  position: relative;
  margin: 0;
  padding: 1.5rem;
  background: var(--bg-panel);
  border: 1px solid var(--border-strong);
  transition: transform var(--transition), border-color var(--transition);
}

.page-news .news-item:hover {
  transform: translate(-3px, -3px);
  border-color: var(--accent-primary);
}

.page-news .news-item__meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 0.75rem;
}

.page-news .news-item__badge {
  font-family: var(--font-data);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-tertiary);
  border: 1px solid rgba(180, 78, 255, 0.4);
  padding: 4px 8px;
}

.page-news .news-item__time {
  font-family: var(--font-data);
  font-size: 0.75rem;
  color: var(--text-muted);
}

.page-news .news-item__title {
  font-size: 1.45rem;
  line-height: 1.15;
  margin: 0 0 0.75rem;
}

.page-news .news-item__title a {
  color: var(--text-primary);
  text-decoration: none;
  transition: color var(--transition);
}

.page-news .news-item__title a:hover {
  color: var(--accent-primary);
}

.page-news .news-item__text {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin: 0;
}

.page-news .news-item__details {
  margin-top: 1rem;
  border-top: 1px dashed var(--border-strong);
  padding-top: 0.75rem;
}

.page-news .news-item__details summary {
  list-style: none;
  cursor: pointer;
  font-family: var(--font-data);
  font-size: 0.8rem;
  color: var(--accent-primary);
}

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

.page-news .news-item__details p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-top: 0.5rem;
}

.page-news .news-item__foot {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 1rem;
}

.page-news .news-item__status {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-secondary);
  animation: news-pulse 1.8s infinite;
}

.page-news .news-item__tag {
  font-family: var(--font-data);
  font-size: 0.7rem;
  color: var(--text-muted);
}

.page-news .news-season {
  position: relative;
  margin-top: 5rem;
  padding: 3.5rem 0;
  background: var(--bg-panel);
  border-top: 1px solid var(--border-strong);
  border-bottom: 1px solid var(--border-strong);
}

.page-news .news-season::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 6px;
  background: linear-gradient(180deg, var(--accent-primary), var(--accent-tertiary));
}

.page-news .news-season__inner {
  display: grid;
  gap: 2.5rem;
}

.page-news .news-season__visual img {
  width: 100%;
  object-fit: cover;
  border: 1px solid var(--border-strong);
  filter: saturate(0.85);
}

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

.page-news .news-season__list {
  display: grid;
  gap: 1.5rem;
  margin-top: 1.5rem;
}

.page-news .news-season__item {
  padding: 1.25rem;
  background: rgba(10, 14, 23, 0.6);
  border-left: 4px solid var(--accent-tertiary);
}

.page-news .news-season__label {
  display: block;
  font-family: var(--font-data);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-tertiary);
}

.page-news .news-season__title {
  font-size: 1.25rem;
  margin: 0.5rem 0;
}

.page-news .news-season__item p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin: 0;
}

.page-news .news-season__note {
  margin-top: 1.5rem;
  padding: 0.9rem 1rem;
  border: 1px dashed var(--border-strong);
  color: var(--text-secondary);
  font-size: 0.85rem;
}

.page-news .news-season__note a {
  color: var(--accent-primary);
}

.page-news .news-version {
  padding-top: 5rem;
}

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

.page-news .news-version__timeline {
  margin: 0;
  min-width: 0;
}

.page-news .version-log {
  position: relative;
  padding-left: 1.75rem;
  margin-bottom: 2.5rem;
  border-left: 1px solid var(--border-strong);
}

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

.page-news .version-log__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

.page-news .version-log__node {
  position: absolute;
  left: -4.5px;
  top: 6px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--accent-primary);
  box-shadow: 0 0 12px var(--accent-primary);
}

.page-news .version-log__node--violet {
  background: var(--accent-tertiary);
  box-shadow: 0 0 12px var(--accent-tertiary);
}

.page-news .version-log__node--orange {
  background: var(--accent-secondary);
  box-shadow: 0 0 12px var(--accent-secondary);
}

.page-news .version-log__name {
  font-size: 1.25rem;
  margin: 0;
}

.page-news .version-log__date {
  font-family: var(--font-data);
  font-size: 0.75rem;
  color: var(--text-muted);
}

.page-news .version-log__list {
  list-style: none;
  margin: 1rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.75rem;
}

.page-news .version-log__list li {
  position: relative;
  padding-left: 1rem;
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.page-news .version-log__list li::before {
  content: "│";
  position: absolute;
  left: 0;
  color: var(--accent-primary);
  font-family: var(--font-data);
}

.page-news .news-version__visual img {
  width: 100%;
  object-fit: cover;
  border: 1px solid var(--border-strong);
}

.page-news .news-version__note {
  margin-top: 1rem;
  padding: 1rem;
  display: flex;
  gap: 12px;
  border: 1px dashed var(--border-strong);
  color: var(--text-secondary);
  font-size: 0.85rem;
}

.page-news .news-version__pulse {
  flex: 0 0 auto;
  width: 8px;
  height: 8px;
  margin-top: 4px;
  border-radius: 50%;
  background: var(--accent-secondary);
  animation: news-pulse 1.6s infinite;
}

.page-news .news-library {
  padding-top: 5rem;
  padding-bottom: 4rem;
}

.page-news .news-library__grid {
  gap: 1.5rem;
}

.page-news .news-doc {
  background: var(--bg-panel);
  border: 1px solid var(--border-strong);
  padding: 0;
  overflow: hidden;
  transition: border-color var(--transition), transform var(--transition);
}

.page-news .news-doc:hover {
  border-color: var(--accent-primary);
  transform: translateY(-4px);
}

.page-news .news-doc .img-shell {
  border-bottom: 1px solid var(--border-strong);
}

.page-news .news-doc .img-shell img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-news .news-doc__content {
  padding: 1.25rem;
}

.page-news .news-doc__meta {
  display: block;
  font-family: var(--font-data);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-primary);
  margin-bottom: 0.5rem;
}

.page-news .news-doc__title {
  font-size: 1.3rem;
  margin: 0 0 0.5rem;
}

.page-news .news-doc__text {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin: 0;
}

.page-news .news-doc__foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-top: 1rem;
}

.page-news .news-doc__size {
  font-family: var(--font-data);
  font-size: 0.75rem;
  color: var(--text-muted);
  white-space: nowrap;
}

.page-news .news-library__footer {
  margin-top: 2.5rem;
  padding: 1.25rem;
  border: 1px dashed var(--border-strong);
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.page-news .news-library__footer p {
  margin: 0;
}

.page-news .news-library__footer a {
  color: var(--accent-primary);
}

@keyframes news-pulse {
  0%, 100% {
    box-shadow: 0 0 2px rgba(255, 107, 53, 0.4);
  }
  50% {
    box-shadow: 0 0 12px rgba(255, 107, 53, 0.9);
  }
}

@media (min-width: 768px) {
  .page-news .news-hero {
    padding: 4.5rem 0 5rem;
  }

  .page-news .news-hero__inner {
    grid-template-columns: 1fr 0.9fr;
  }

  .page-news .news-hero__visual {
    order: 1;
  }

  .page-news .news-hero__content {
    order: 2;
  }

  .page-news .news-feed__list {
    grid-template-columns: 1.1fr 0.9fr;
    align-items: start;
  }

  .page-news .news-item--feature {
    grid-row: span 2;
  }

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

@media (min-width: 900px) {
  .page-news .news-version__layout {
    grid-template-columns: 1.3fr 0.7fr;
    align-items: start;
  }

  .page-news .news-version__visual {
    position: sticky;
    top: calc(var(--header-h) + 1.5rem);
  }

  .page-news .news-library__grid {
    gap: 2rem;
  }
}