.page-news {
  --news-bg: var(--tbo-bg);
  --news-bg-soft: var(--tbo-bg-2);
  --news-card: var(--tbo-bg-3);
  --news-card-2: #202a44;
  --news-border: var(--tbo-border);
  --news-muted: var(--tbo-text-2);
  --news-green: var(--tbo-green);
  --news-orange: var(--tbo-orange);
  --news-blue: var(--tbo-blue);
  --news-radius: var(--tbo-radius);
  --news-radius-lg: var(--tbo-radius-lg);

  background: var(--news-bg);
  color: var(--tbo-text);
  padding-bottom: 80px;
  overflow-x: hidden;
}

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

.page-news .tbo-container {
  padding-inline: 20px;
  margin-inline: auto;
  max-width: 1200px;
}

.page-news__hero {
  position: relative;
  padding: 20px 0 36px;
  border-bottom: 1px solid var(--news-border);
  background:
    radial-gradient(620px 300px at 88% 8%, rgba(0, 232, 143, 0.18), transparent 60%),
    radial-gradient(520px 280px at 6% 90%, rgba(255, 107, 0, 0.12), transparent 60%),
    var(--news-bg);
}

.page-news__hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--news-green) 0%, var(--news-blue) 55%, transparent 100%);
  opacity: 0.7;
}

.page-news .tbo-breadcrumb {
  margin-bottom: 28px;
  font-size: 13px;
}

.page-news__hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.page-news__hero-title {
  font-size: 42px;
  font-weight: 100;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin: 8px 0 8px;
}

.page-news__hero-lead {
  font-size: 18px;
  font-weight: 400;
  color: var(--news-green);
  margin-bottom: 12px;
}

.page-news__hero-desc {
  font-size: 15px;
  line-height: 1.8;
  color: var(--news-muted);
  max-width: 560px;
}

.page-news__hero-index {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 20px;
  background: rgba(18, 24, 48, 0.72);
  border: 1px solid var(--news-border);
  border-radius: var(--news-radius);
}

.page-news__hero-index-label {
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--news-blue);
  font-family: var(--tbo-mono);
}

.page-news .tbo-index {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.page-news .tbo-index__item {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--news-muted);
  text-decoration: none;
  font-size: 14px;
  padding: 8px 10px;
  border-radius: var(--tbo-radius-sm);
  transition: background 0.3s cubic-bezier(0.4, 0, 0.2, 1), color 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.page-news .tbo-index__item:hover,
.page-news .tbo-index__item:focus-visible {
  background: rgba(0, 232, 143, 0.1);
  color: var(--news-green);
}

.page-news__layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  padding-top: 32px;
}

.page-news__content {
  min-width: 0;
}

.page-news__catalog {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.page-news__catalog-card {
  background: var(--news-card);
  border: 1px solid var(--news-border);
  border-radius: var(--news-radius);
  padding: 18px;
}

.page-news__catalog-label {
  display: block;
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--news-blue);
  font-family: var(--tbo-mono);
  margin-bottom: 12px;
}

.page-news__catalog-nav {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.page-news__catalog-link {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  color: var(--news-muted);
  font-size: 14px;
  padding: 8px 10px;
  border-radius: var(--tbo-radius-sm);
  transition: background 0.3s cubic-bezier(0.4, 0, 0.2, 1), color 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.page-news__catalog-link:hover,
.page-news__catalog-link:focus-visible {
  background: rgba(0, 232, 143, 0.1);
  color: var(--news-green);
}

.page-news__catalog-tags {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-news__catalog-card--status .tbo-eyebrow {
  color: var(--news-green);
}

.page-news__catalog-status-title {
  margin: 12px 0 8px;
  color: var(--tbo-text);
  font-weight: 500;
  font-size: 14px;
}

.page-news__catalog-status-value {
  margin: 0 0 8px;
  font-size: 12px;
  font-family: var(--tbo-mono);
  color: var(--news-muted);
  border-left: 2px solid var(--news-green);
  padding-left: 10px;
  line-height: 1.6;
}

.page-news__section {
  padding: 32px 0 8px;
  border-top: 1px solid var(--news-border);
  scroll-margin-top: calc(var(--tbo-header-h) + 20px);
}

.page-news__section:first-of-type {
  border-top: 0;
  padding-top: 0;
}

.page-news .tbo-section__head {
  margin-bottom: 18px;
}

.page-news .tbo-section__title {
  font-size: 28px;
  font-weight: 400;
  margin: 6px 0 4px;
}

.page-news .tbo-section__desc {
  color: var(--news-muted);
  font-size: 14px;
  line-height: 1.7;
}

.page-news__filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 16px 0 20px;
}

.page-news__feature-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-bottom: 16px;
}

.page-news__feature-card {
  display: flex;
  flex-direction: column;
  background: var(--news-card);
  border: 1px solid var(--news-border);
  border-radius: var(--news-radius-lg);
  overflow: hidden;
  transition: border-color 0.3s cubic-bezier(0.4, 0, 0.2, 1), transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.page-news__feature-card:hover {
  border-color: rgba(0, 232, 143, 0.55);
  transform: translateY(-3px);
}

.page-news__feature-img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  display: block;
}

.page-news__feature-body {
  padding: 20px;
}

.page-news__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
}

.page-news__meta-time {
  font-size: 12px;
  color: var(--news-muted);
  font-family: var(--tbo-mono);
}

.page-news__feature-title {
  font-size: 22px;
  font-weight: 500;
  line-height: 1.4;
  margin-bottom: 8px;
}

.page-news__feature-text {
  font-size: 14px;
  line-height: 1.75;
  color: var(--news-muted);
  margin-bottom: 16px;
}

.page-news__feature-link {
  align-self: flex-start;
}

.page-news__secondary {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.page-news__secondary-item {
  background: var(--news-card);
  border: 1px solid var(--news-border);
  border-radius: var(--news-radius);
  padding: 18px;
  transition: border-color 0.3s cubic-bezier(0.4, 0, 0.2, 1), background 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.page-news__secondary-item:hover {
  border-color: rgba(255, 107, 0, 0.5);
  background: var(--news-card-2);
}

.page-news__secondary-title {
  font-size: 16px;
  font-weight: 500;
  line-height: 1.5;
  margin-bottom: 6px;
}

.page-news__secondary-text {
  font-size: 13px;
  line-height: 1.7;
  color: var(--news-muted);
  margin-bottom: 10px;
}

.page-news__text-link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 13px;
  color: var(--news-green);
  text-decoration: none;
}

.page-news__text-link:hover {
  color: var(--tbo-text);
  text-decoration: underline;
}

.page-news .tbo-grid--3 {
  gap: 16px;
}

.page-news__news-item {
  position: relative;
  overflow: hidden;
  background: var(--news-card);
  border: 1px solid var(--news-border);
  border-radius: var(--news-radius);
  padding: 20px;
  transition: border-color 0.3s cubic-bezier(0.4, 0, 0.2, 1), transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.page-news__news-item::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  height: 3px;
  width: 0;
  background: linear-gradient(90deg, var(--news-green), var(--news-blue));
  transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.page-news__news-item:hover::before,
.page-news__news-item:focus-within::before {
  width: 100%;
}

.page-news__news-item:hover,
.page-news__news-item:focus-within {
  border-color: rgba(0, 232, 143, 0.4);
  transform: translateY(-3px);
}

.page-news__news-body {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.page-news__news-title {
  font-size: 17px;
  font-weight: 500;
  line-height: 1.5;
  margin-bottom: 8px;
}

.page-news__news-text {
  font-size: 14px;
  line-height: 1.7;
  color: var(--news-muted);
  margin: 0;
}

.page-news__special-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  margin-top: 24px;
}

.page-news__special-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.page-news__special-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 18px;
  background: var(--news-card);
  border: 1px solid var(--news-border);
  border-radius: var(--news-radius);
  text-decoration: none;
  color: var(--tbo-text);
  transition: border-color 0.3s cubic-bezier(0.4, 0, 0.2, 1), background 0.3s cubic-bezier(0.4, 0, 0.2, 1), transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.page-news__special-item:hover {
  border-color: rgba(0, 232, 143, 0.5);
  background: var(--news-card-2);
  transform: translateX(4px);
}

.page-news__special-num {
  font-family: var(--tbo-mono);
  font-size: 13px;
  color: var(--news-green);
  padding-top: 2px;
}

.page-news__special-info {
  flex: 1;
  min-width: 0;
}

.page-news__special-title {
  font-size: 16px;
  font-weight: 500;
  line-height: 1.5;
  margin: 8px 0 6px;
}

.page-news__special-desc {
  font-size: 13px;
  line-height: 1.7;
  color: var(--news-muted);
  margin: 0;
}

.page-news__special-aside {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.page-news__special-cover,
.page-news__report-card {
  background: var(--news-card);
  border: 1px solid var(--news-border);
  border-radius: var(--news-radius-lg);
  overflow: hidden;
}

.page-news__special-cover-img,
.page-news__report-img {
  width: 100%;
  display: block;
  object-fit: cover;
}

.page-news__special-cover-img {
  aspect-ratio: 2 / 1;
}

.page-news__report-img {
  aspect-ratio: 3 / 2;
}

.page-news__cover-body {
  padding: 18px 20px 22px;
}

.page-news__cover-title {
  font-size: 20px;
  font-weight: 500;
  margin: 8px 0 6px;
}

.page-news__cover-text {
  font-size: 14px;
  line-height: 1.7;
  color: var(--news-muted);
  margin: 0;
}

.page-news__report-body {
  padding: 20px;
}

.page-news__report-title {
  font-size: 18px;
  font-weight: 500;
  margin: 12px 0 6px;
}

.page-news__report-text {
  font-size: 13px;
  line-height: 1.7;
  color: var(--news-muted);
  margin: 0 0 14px;
}

.page-news__report-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news__report-item {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  font-size: 13px;
  padding: 8px 10px;
  background: rgba(10, 14, 26, 0.4);
  border-radius: var(--tbo-radius-sm);
}

.page-news__report-item dt {
  color: var(--news-muted);
}

.page-news__report-item dd {
  color: var(--news-green);
  font-family: var(--tbo-mono);
  font-weight: 500;
  margin: 0;
}

.page-news__changelog-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  margin-top: 24px;
}

.page-news__timeline {
  position: relative;
  padding-left: 24px;
}

.page-news__timeline::before {
  content: "";
  position: absolute;
  left: 7px;
  top: 4px;
  bottom: 4px;
  width: 2px;
  background: linear-gradient(180deg, var(--news-green), var(--news-blue) 60%, transparent);
}

.page-news .tbo-timeline__item {
  position: relative;
  padding: 0 0 20px 0;
  border-bottom: 1px dashed var(--news-border);
}

.page-news .tbo-timeline__item:last-child {
  border-bottom: 0;
}

.page-news .tbo-timeline__item::before {
  content: "";
  position: absolute;
  left: -24px;
  top: 6px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--news-green);
  box-shadow: 0 0 0 3px rgba(0, 232, 143, 0.2);
}

.page-news__timeline-time {
  display: inline-block;
  font-size: 12px;
  color: var(--news-green);
  font-family: var(--tbo-mono);
  margin-bottom: 6px;
}

.page-news .tbo-timeline__title {
  font-size: 16px;
  font-weight: 500;
  margin-bottom: 6px;
}

.page-news .tbo-timeline__text {
  font-size: 14px;
  line-height: 1.7;
  color: var(--news-muted);
  margin: 0;
}

.page-news__changelog-aside {
  display: flex;
  flex-direction: column;
}

.page-news__version-card {
  background: var(--news-card);
  border: 1px solid var(--news-border);
  border-radius: var(--news-radius-lg);
  overflow: hidden;
}

.page-news__version-card > img {
  width: 100%;
  display: block;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-news__version-note {
  padding: 20px;
}

.page-news__version-title {
  font-size: 16px;
  font-weight: 500;
  margin: 8px 0 18px;
}

.page-news__version-metric {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px dashed var(--news-border);
}

.page-news__version-metric:last-child {
  border-bottom: 0;
}

.page-news .tbo-metric__label {
  color: var(--news-muted);
  font-size: 13px;
}

.page-news .tbo-metric__value {
  color: var(--tbo-text);
  font-family: var(--tbo-mono);
  font-size: 16px;
  font-weight: 500;
  background: rgba(0, 232, 143, 0.08);
  padding: 4px 10px;
  border-radius: 999px;
}

@media (min-width: 992px) {
  .page-news__hero {
    padding: 40px 0 56px;
  }

  .page-news__hero-grid {
    grid-template-columns: minmax(0, 1.3fr) minmax(300px, 0.7fr);
    align-items: start;
  }

  .page-news__hero-title {
    font-size: 64px;
  }

  .page-news__hero-lead {
    font-size: 24px;
  }

  .page-news__hero-desc {
    font-size: 16px;
  }

  .page-news__layout {
    grid-template-columns: 260px minmax(0, 1fr);
    gap: 48px;
    align-items: start;
    padding-top: 48px;
  }

  .page-news__catalog {
    position: sticky;
    top: calc(var(--tbo-header-h) + 24px);
    max-height: calc(100vh - var(--tbo-header-h) - 48px);
    overflow-y: auto;
  }

  .page-news__section {
    padding: 48px 0 8px;
  }

  .page-news .tbo-section__title {
    font-size: 32px;
  }

  .page-news__feature-grid {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
    gap: 16px;
  }

  .page-news__special-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 24px;
  }

  .page-news__changelog-grid {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 0.7fr);
    gap: 32px;
  }
}