.page-news {
  --news-gradient: linear-gradient(135deg, rgba(255, 0, 255, 0.16), rgba(0, 229, 255, 0.06));
  --news-card-shadow: 0 8px 32px rgba(255, 0, 255, 0.08), 0 0 0 1px rgba(0, 229, 255, 0.12);
  background: var(--color-bg);
  color: var(--color-text);
}

.page-news .breadcrumb {
  padding-top: 24px;
}

.page-news__hero {
  padding: clamp(40px, 7vw, 80px) 0 clamp(32px, 5vw, 56px);
  position: relative;
}

.page-news__hero::after {
  content: "";
  display: block;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-cyan), transparent);
  opacity: 0.55;
  margin-top: clamp(36px, 6vw, 64px);
}

.page-news__eyebrow {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-cyan);
  margin: 0 0 14px;
}

.page-news__title {
  font-size: clamp(30px, 5vw, 52px);
  font-weight: 900;
  line-height: 1.18;
  margin: 0 0 18px;
  max-width: 14em;
  color: var(--color-text);
  text-shadow: 0 0 28px rgba(255, 0, 255, 0.35);
}

.page-news__lead {
  font-size: 16px;
  font-weight: 300;
  line-height: 1.85;
  color: var(--color-muted);
  max-width: 720px;
  margin: 0;
}

.page-news__layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  padding: clamp(32px, 6vw, 64px) 0;
}

.page-news__sidebar {
  background: linear-gradient(160deg, var(--color-bg-raised), var(--color-panel));
  border: 1px solid rgba(0, 229, 255, 0.16);
  border-radius: var(--radius-lg);
  padding: 24px;
  align-self: start;
}

.page-news__side-title {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-cyan);
  margin: 0 0 16px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(160, 160, 184, 0.16);
}

.page-news__cat-list {
  list-style: none;
  margin: 0 0 24px;
  padding: 0;
  display: grid;
  gap: 4px;
}

.page-news__cat-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--color-muted);
  text-decoration: none;
  padding: 10px 12px;
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  font-size: 14px;
  transition: background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.page-news__cat-link:hover,
.page-news__cat-link:focus-visible {
  color: var(--color-text);
  background: var(--color-primary-soft);
  border-color: rgba(255, 0, 255, 0.4);
}

.page-news__cat-link.is-active {
  color: var(--color-primary);
  background: var(--color-primary-soft);
  border-color: rgba(255, 0, 255, 0.35);
}

.page-news__cat-link span {
  font-family: var(--font-mono);
  font-size: 12px;
  background: var(--color-bg);
  border-radius: var(--radius-pill);
  padding: 2px 10px;
  color: var(--color-cyan);
}

.page-news__side-help {
  border-top: 1px solid rgba(160, 160, 184, 0.16);
  padding-top: 20px;
  display: grid;
  gap: 12px;
}

.page-news__side-help-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--color-text);
  margin: 0;
}

.page-news__side-help-desc {
  font-size: 13px;
  font-weight: 300;
  line-height: 1.75;
  color: var(--color-muted);
  margin: 0;
}

.page-news__side-help-link {
  font-size: 13px;
  color: var(--color-cyan);
  text-decoration: none;
  width: fit-content;
}

.page-news__side-help-link:hover {
  color: var(--color-primary);
}

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

.page-news__main-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 26px;
}

.page-news__main-head h2 {
  font-size: 28px;
  font-weight: 900;
  margin: 0;
  letter-spacing: 0.02em;
}

.page-news__main-note {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--color-muted);
}

.page-news__card {
  display: grid;
  grid-template-columns: 1fr;
  background: var(--color-bg-raised);
  border: 1px solid rgba(160, 160, 184, 0.14);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 28px;
  transition: border-color 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
}

.page-news__card:hover {
  border-color: rgba(255, 0, 255, 0.45);
  transform: translateY(-4px);
  box-shadow: var(--news-card-shadow);
}

.page-news__card-media {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: var(--color-panel);
}

.page-news__card-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  max-width: 100%;
}

.page-news__card-body {
  padding: 20px 20px 18px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.page-news__card-tag {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-cyan);
  margin: 0;
}

.page-news__card-head {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.page-news__card-index {
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.7;
  color: var(--color-primary);
  flex-shrink: 0;
  padding-top: 2px;
}

.page-news__card-title {
  font-size: 20px;
  font-weight: 900;
  line-height: 1.45;
  margin: 0;
  color: var(--color-text);
}

.page-news__card-desc {
  font-size: 14px;
  font-weight: 300;
  line-height: 1.85;
  color: var(--color-muted);
  margin: 0;
}

.page-news__card-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 20px;
  margin-top: auto;
  padding-top: 8px;
}

.page-news__card-meta span {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--color-muted);
}

.page-news__card-link {
  margin-left: auto;
  font-size: 13px;
  color: var(--color-primary);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease;
}

.page-news__card-link:hover {
  border-bottom-color: var(--color-primary);
}

.page-news__loadmore {
  display: block;
  width: 100%;
  max-width: 280px;
  margin: 12px auto 0;
}

.page-news__topics {
  padding: clamp(40px, 7vw, 80px) 0;
  background:
    radial-gradient(120% 100% at 100% 0%, rgba(255, 0, 255, 0.08) 0%, transparent 50%),
    radial-gradient(100% 120% at 0% 100%, rgba(0, 229, 255, 0.06) 0%, transparent 45%);
}

.page-news__topics .section__title {
  color: var(--color-text);
  text-shadow: 0 0 24px rgba(255, 0, 255, 0.3);
}

.page-news__topics-grid {
  margin-top: 28px;
}

.page-news__topic-card {
  display: flex;
  flex-direction: column;
  padding: 28px 24px;
  background: var(--color-panel);
  border: 1px solid rgba(160, 160, 184, 0.14);
  border-radius: var(--radius-lg);
  color: var(--color-text);
  text-decoration: none;
  transition: border-color 0.25s ease, transform 0.25s ease, background-color 0.25s ease;
}

.page-news__topic-card:hover {
  border-color: rgba(255, 0, 255, 0.5);
  background: linear-gradient(145deg, var(--color-panel), var(--color-primary-soft));
  transform: translateY(-4px);
}

.page-news__topic-num {
  font-family: var(--font-mono);
  font-size: 28px;
  font-weight: 700;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px var(--color-cyan);
  margin-bottom: 20px;
}

.page-news__topic-card h3 {
  font-size: 18px;
  font-weight: 900;
  line-height: 1.4;
  margin: 0 0 10px;
}

.page-news__topic-card p {
  font-size: 14px;
  font-weight: 300;
  line-height: 1.75;
  color: var(--color-muted);
  margin: 0;
}

.page-news__changelog {
  padding: clamp(32px, 6vw, 64px) 0 clamp(48px, 8vw, 96px);
}

.page-news__timeline {
  margin-top: 28px;
  max-width: 820px;
  position: relative;
}

.page-news__timeline {
  border-left: 1px solid rgba(160, 160, 184, 0.2);
  padding-left: 24px;
  margin-left: 6px;
}

.page-news .timeline__item {
  position: relative;
  padding: 0 0 30px 0;
  border-left: none;
  margin-left: 0;
}

.page-news .timeline__item::before {
  content: "";
  position: absolute;
  left: -31px;
  top: 4px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--color-cyan);
  box-shadow: 0 0 14px rgba(0, 229, 255, 0.65);
}

.page-news .timeline__item--primary::before {
  background: var(--color-primary);
  box-shadow: 0 0 14px rgba(255, 0, 255, 0.55);
}

.page-news .timeline__time {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-cyan);
  margin: 0 0 8px;
}

.page-news .timeline__title {
  font-size: 18px;
  font-weight: 900;
  line-height: 1.4;
  color: var(--color-text);
  margin: 0 0 8px;
}

.page-news .timeline__desc {
  font-size: 14px;
  font-weight: 300;
  line-height: 1.8;
  color: var(--color-muted);
  margin: 0;
  max-width: 680px;
}

.page-news__changelog-link {
  display: inline-flex;
  margin-top: 28px;
  font-size: 14px;
  color: var(--color-primary);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 0, 255, 0.4);
  transition: border-color 0.2s ease;
}

.page-news__changelog-link:hover {
  border-bottom-color: var(--color-primary);
}

@media (min-width: 768px) {
  .page-news__layout {
    grid-template-columns: 230px 1fr;
    gap: 56px;
    align-items: start;
  }

  .page-news__sidebar {
    position: sticky;
    top: 104px;
  }

  .page-news__card {
    grid-template-columns: 280px 1fr;
  }

  .page-news__card-media {
    aspect-ratio: auto;
    height: 100%;
    min-height: 220px;
  }

  .page-news__card-body {
    padding: 28px 30px 24px;
  }

  .page-news__card-title {
    font-size: 22px;
  }
}

@media (min-width: 1024px) {
  .page-news__hero {
    padding-top: clamp(48px, 8vw, 96px);
    padding-bottom: clamp(40px, 6vw, 64px);
  }

  .page-news__title {
    font-size: 52px;
  }

  .page-news__lead {
    font-size: 17px;
  }

  .page-news__layout {
    gap: 72px;
  }

  .page-news__sidebar {
    padding: 28px;
  }

  .page-news__card {
    margin-bottom: 32px;
  }

  .page-news__card-desc {
    font-size: 15px;
  }
}