.page-news {
  --page-side-width: 300px;
  --page-radius: 20px;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
}

.page-news .news-hero {
  position: relative;
  padding: 48px 20px 36px;
  overflow: hidden;
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 42%;
  height: 100%;
  background: linear-gradient(135deg, transparent 40%, rgba(0, 255, 136, 0.07) 100%);
  clip-path: polygon(30% 0, 100% 0, 100% 100%, 0% 100%);
  pointer-events: none;
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  bottom: 18px;
  left: 14%;
  width: 72%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), var(--blue), transparent);
  opacity: 0.5;
  pointer-events: none;
}

.page-news .news-hero__inner {
  position: relative;
  z-index: 1;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 4px;
}

.page-news .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 0.8125rem;
  color: var(--text-dim);
  margin-bottom: 20px;
}

.page-news .breadcrumb-link {
  color: var(--blue);
  text-decoration: none;
  transition: color 0.2s;
}

.page-news .breadcrumb-link:hover {
  color: var(--accent);
}

.page-news .breadcrumb-sep {
  color: var(--border);
}

.page-news .breadcrumb-item {
  color: var(--text-dim);
}

.page-news .news-hero__row {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: 24px;
}

.page-news .news-hero__copy {
  flex: 1 1 420px;
}

.page-news .hero-title {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  line-height: 1.15;
  margin: 0 0 8px;
  letter-spacing: 0.01em;
}

.page-news .hero-title__dot {
  color: var(--accent);
}

.page-news .hero-subtitle {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 400;
  color: var(--blue);
  margin: 0 0 16px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.page-news .news-hero__desc {
  max-width: 520px;
  color: var(--text-dim);
  font-size: 0.9375rem;
  line-height: 1.7;
  margin: 0;
}

.page-news .news-hero__wave {
  flex-shrink: 0;
  margin-bottom: 8px;
  width: 160px;
  height: auto;
  overflow: visible;
}

.page-news .news-layout {
  display: flex;
  flex-direction: column;
  gap: 32px;
  padding: 32px 20px 64px;
  max-width: 1240px;
  margin: 0 auto;
}

.page-news .news-aside {
  display: flex;
  flex-direction: column;
  gap: 24px;
  order: 2;
}

.page-news .version-status-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px;
  position: relative;
  overflow: hidden;
}

.page-news .version-status-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--gradient);
}

.page-news .version-status-card__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
}

.page-news .version-status-card__label {
  font-size: 0.8125rem;
  color: var(--text-dim);
  letter-spacing: 0.04em;
}

.page-news .version-status-card__badge {
  background: rgba(0, 255, 136, 0.15);
  color: var(--accent);
  border: 1px solid rgba(0, 255, 136, 0.35);
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  font-size: 0.75rem;
  font-weight: 600;
}

.page-news .version-status-card__code {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--text);
  letter-spacing: 0.03em;
  margin-bottom: 8px;
}

.page-news .version-status-card__note {
  font-size: 0.875rem;
  color: var(--text-dim);
  line-height: 1.65;
  margin: 0 0 16px;
}

.page-news .version-status-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  font-size: 0.8125rem;
  color: var(--text-dim);
  padding-top: 12px;
  border-top: 1px solid var(--border);
}

.page-news .micro-bar {
  margin-bottom: 12px;
}

.page-news .micro-bar__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 4px;
}

.page-news .micro-bar__label {
  font-size: 0.75rem;
  color: var(--text-dim);
}

.page-news .micro-bar__num {
  font-size: 0.75rem;
  color: var(--text);
  font-weight: 600;
}

.page-news .micro-bar__track {
  height: 5px;
  background: rgba(38, 48, 64, 0.6);
  border-radius: 99px;
  overflow: hidden;
}

.page-news .micro-bar__fill {
  height: 100%;
  background: var(--gradient);
  border-radius: 99px;
}

.page-news .side-stat-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px;
}

.page-news .side-stat-card__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.page-news .side-stat-card__num {
  display: block;
  font-family: var(--font-display);
  font-size: 1.375rem;
  font-weight: 800;
  color: var(--accent);
  line-height: 1.2;
}

.page-news .side-stat-card__label {
  font-size: 0.8125rem;
  color: var(--text-dim);
  display: block;
  margin-top: 2px;
}

.page-news .side-link-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px;
}

.page-news .side-link-card__title {
  font-family: var(--font-display);
  font-size: 0.9375rem;
  font-weight: 700;
  margin: 0 0 14px;
  color: var(--text);
}

.page-news .side-link-card__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-news .side-link-card__list li {
  margin-bottom: 10px;
}

.page-news .side-link-card__list li:last-child {
  margin-bottom: 0;
}

.page-news .side-link-card__list a {
  color: var(--blue);
  text-decoration: none;
  font-size: 0.875rem;
  transition: color 0.2s, padding-left 0.2s;
  display: inline-block;
}

.page-news .side-link-card__list a:hover {
  color: var(--accent);
  padding-left: 4px;
}

.page-news .news-main {
  display: flex;
  flex-direction: column;
  gap: 48px;
  min-width: 0;
  flex: 1;
}

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

.page-news .section-head {
  margin-bottom: 20px;
}

.page-news .section-title {
  font-family: var(--font-display);
  font-size: 1.375rem;
  font-weight: 800;
  margin: 0 0 6px;
  position: relative;
  display: inline-block;
}

.page-news .section-title::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -6px;
  width: 100%;
  height: 3px;
  background: var(--gradient);
  border-radius: 99px;
}

.page-news .section-subtitle {
  font-size: 0.875rem;
  color: var(--text-dim);
  line-height: 1.6;
  margin: 14px 0 0;
}

.page-news .news-banner {
  width: 100%;
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  margin-bottom: 20px;
  object-fit: cover;
  border: 1px solid var(--border);
}

.page-news .filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
}

.page-news .filter-btn {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--text-dim);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  padding: 6px 14px;
  cursor: pointer;
  transition: all 0.2s;
}

.page-news .filter-btn:hover {
  border-color: var(--blue);
  color: var(--blue);
}

.page-news .filter-btn.is-active {
  background: var(--accent);
  border-color: var(--accent);
  color: #0a0e14;
  font-weight: 700;
}

.page-news [data-filter-empty] {
  display: none;
  background: var(--surface);
  border: 1px dashed var(--border);
  border-radius: var(--radius-md);
  padding: 24px 20px;
  text-align: center;
  color: var(--text-dim);
  font-size: 0.875rem;
  margin-bottom: 20px;
}

.page-news [data-filter-empty][data-show="true"] {
  display: block;
}

.page-news .update-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.page-news .update-item {
  display: flex;
  gap: 16px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 18px;
  transition: border-color 0.25s, box-shadow 0.25s, transform 0.25s;
}

.page-news .update-item:hover {
  border-color: rgba(0, 255, 136, 0.5);
  box-shadow: 0 0 24px rgba(0, 255, 136, 0.12);
  transform: translateY(-2px);
}

.page-news .update-item__no {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
  min-width: 32px;
  flex-shrink: 0;
  padding-top: 4px;
  opacity: 0.55;
}

.page-news .update-item__body {
  flex: 1;
  min-width: 0;
}

.page-news .update-item__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
}

.page-news .update-item__tag {
  display: inline-block;
  font-size: 0.6875rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  letter-spacing: 0.03em;
}

.page-news .update-item__tag--green {
  background: rgba(0, 255, 136, 0.12);
  color: var(--accent);
}

.page-news .update-item__tag--blue {
  background: rgba(0, 204, 255, 0.12);
  color: var(--blue);
}

.page-news .update-item__time {
  font-size: 0.75rem;
  color: var(--text-dim);
}

.page-news .update-item__title {
  font-family: var(--font-display);
  font-size: 0.9375rem;
  font-weight: 700;
  margin: 0 0 6px;
  line-height: 1.45;
}

.page-news .update-item__desc {
  font-size: 0.8125rem;
  color: var(--text-dim);
  line-height: 1.6;
  margin: 0;
}

.page-news .log-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.page-news .log-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px;
  transition: border-color 0.25s;
}

.page-news .log-card:hover {
  border-color: rgba(0, 204, 255, 0.35);
}

.page-news .log-card__head {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 16px;
}

.page-news .log-card__icon {
  width: 48px;
  height: auto;
  border-radius: 10px;
  object-fit: contain;
  background: var(--surface-highlight);
  padding: 6px;
  flex-shrink: 0;
}

.page-news .log-card__info {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}

.page-news .log-card__version {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--text);
  line-height: 1.2;
}

.page-news .log-card__status {
  display: inline-block;
  align-self: flex-start;
  font-size: 0.6875rem;
  font-weight: 600;
  color: var(--blue);
  background: rgba(0, 204, 255, 0.12);
  padding: 2px 10px;
  border-radius: var(--radius-pill);
}

.page-news .log-card__arrow {
  margin-left: auto;
  color: var(--text-dim);
  font-size: 1.125rem;
  line-height: 1;
  flex-shrink: 0;
}

.page-news .log-card__list {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.page-news .log-card__list li {
  position: relative;
  padding-left: 18px;
  font-size: 0.875rem;
  color: var(--text-dim);
  line-height: 1.6;
}

.page-news .log-card__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
}

.page-news .log-card__progress {
  background: var(--bg);
  border-radius: var(--radius-md);
  padding: 12px 14px;
}

.page-news .log-card__progress-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 6px;
}

.page-news .log-card__progress-label {
  font-size: 0.75rem;
  color: var(--text-dim);
}

.page-news .log-card__progress-num {
  font-size: 0.75rem;
  color: var(--text);
  font-weight: 700;
}

.page-news .log-card__progress-track {
  height: 6px;
  background: rgba(38, 48, 64, 0.5);
  border-radius: 99px;
  overflow: hidden;
}

.page-news .log-card__progress-fill {
  height: 100%;
  background: var(--gradient);
  border-radius: 99px;
}

.page-news .track-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-news .track-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 16px;
  display: flex;
  gap: 18px;
  align-items: flex-start;
  transition: border-color 0.25s, transform 0.25s;
}

.page-news .track-card:hover {
  border-color: rgba(0, 204, 255, 0.4);
  transform: translateY(-2px);
}

.page-news .track-card__img {
  width: 90px;
  height: auto;
  border-radius: 12px;
  object-fit: cover;
  flex-shrink: 0;
  border: 1px solid var(--border);
}

.page-news .track-card__body {
  flex: 1;
  min-width: 0;
}

.page-news .track-card__tag {
  display: inline-block;
  font-size: 0.6875rem;
  font-weight: 600;
  background: rgba(0, 204, 255, 0.12);
  color: var(--blue);
  border-radius: var(--radius-pill);
  padding: 3px 10px;
  margin-bottom: 8px;
}

.page-news .track-card__title {
  font-family: var(--font-display);
  font-size: 0.9375rem;
  font-weight: 700;
  margin: 0 0 8px;
  line-height: 1.4;
}

.page-news .track-card__desc {
  font-size: 0.8125rem;
  color: var(--text-dim);
  line-height: 1.6;
  margin: 0 0 10px;
}

.page-news .track-card__status {
  font-size: 0.75rem;
  color: var(--text-dim);
  display: block;
}

@media (min-width: 960px) {
  .page-news .news-hero {
    padding: 72px 0 48px;
  }

  .page-news .news-hero__inner {
    padding: 0 20px;
  }

  .page-news .news-hero__wave {
    width: 240px;
  }

  .page-news .hero-title {
    font-size: 2.75rem;
  }

  .page-news .hero-subtitle {
    font-size: 1.125rem;
  }

  .page-news .news-layout {
    flex-direction: row;
    align-items: flex-start;
    gap: 40px;
    padding: 48px 20px 80px;
  }

  .page-news .news-aside {
    flex: 0 0 var(--page-side-width);
    order: 0;
    position: sticky;
    top: calc(var(--header-height) + 20px);
  }

  .page-news .news-main {
    flex: 1;
    min-width: 0;
  }

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

  .page-news .track-card {
    flex-direction: column;
    padding: 20px;
  }

  .page-news .track-card__img {
    width: 100%;
    height: auto;
    aspect-ratio: 16 / 9;
    object-fit: cover;
  }
}