.page-news {
  --news-gold-line: rgba(201, 162, 39, 0.35);
  --news-red-glow: rgba(178, 34, 34, 0.14);
  position: relative;
}

.page-news .section-block {
  padding: 36px 0;
}

@media (min-width: 768px) {
  .page-news .section-block {
    padding: 56px 0;
  }
}

.page-news__hero {
  position: relative;
  padding: 44px 0 28px;
  border-bottom: 1px solid var(--line);
  background-image: radial-gradient(circle at 82% 30%, rgba(201, 162, 39, 0.07) 0%, transparent 46%), linear-gradient(135deg, transparent 0%, rgba(16, 27, 58, 0.3) 100%);
  overflow: hidden;
}

.page-news__hero::before {
  content: "";
  position: absolute;
  right: -10%;
  top: 0;
  width: 55%;
  height: 100%;
  pointer-events: none;
  background: repeating-linear-gradient(116deg, transparent 0 18px, rgba(201, 162, 39, 0.028) 18px 19px), linear-gradient(180deg, transparent, rgba(16, 27, 58, 0.2) 100%);
}

.page-news__hero .breadcrumb {
  margin-bottom: 24px;
  position: relative;
  z-index: 1;
}

.page-news__hero-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  position: relative;
  z-index: 1;
}

.page-news__hero-aside {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 18px;
  color: var(--gold);
  border-top: 1px solid rgba(201, 162, 39, 0.4);
  padding-top: 10px;
}

.page-news__hero-aside p {
  margin: 0;
  font-family: var(--font-heading);
  font-size: 0.8125rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.page-news__hero-aside .page-news__hero-index {
  color: var(--text-sub);
  font-family: var(--font-body);
  letter-spacing: 0.02em;
  text-transform: none;
}

.page-news__hero-heading {
  font-family: var(--font-heading);
  font-size: clamp(2.4rem, 8vw, 4.4rem);
  font-weight: 500;
  line-height: 1.04;
  margin: 0;
  letter-spacing: 0.04em;
}

.page-news__hero-body .lede {
  max-width: 560px;
  color: var(--text-sub);
  font-size: 0.968rem;
  line-height: 1.75;
  margin: 14px 0 0;
}

.page-news__hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 10px;
  margin-top: 18px;
}

.page-news__hero-meta span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--text-sub);
  font-size: 0.75rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 5px 12px;
  background: rgba(16, 27, 58, 0.4);
}

.page-news__hero-meta span::before {
  content: "";
  width: 5px;
  height: 5px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--gold);
}

.page-news__notice {
  margin-top: 16px;
}

.page-news__filter-wrap {
  position: sticky;
  top: var(--header-h);
  z-index: 20;
  background: rgba(10, 17, 40, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.page-news__filter {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  padding: 12px 0;
}

.page-news__filter-label {
  margin-right: 4px;
  color: var(--gold);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
}

.page-news__filter-link {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: var(--text-sub);
  font-size: 0.8125rem;
  text-decoration: none;
  border: 1px solid var(--line);
  padding: 5px 12px;
  border-radius: 999px;
  transition: color 0.2s ease, background-color 0.2s ease, border-color 0.2s ease;
}

.page-news__filter-link::before {
  content: "";
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: currentColor;
  opacity: 0.5;
  flex: 0 0 auto;
}

.page-news__filter-link:hover {
  color: var(--gold);
  border-color: rgba(201, 162, 39, 0.35);
  background: rgba(201, 162, 39, 0.05);
}

.page-news__feature {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-bottom: 26px;
}

.page-news__feature .figure-frame {
  margin: 0;
  border-radius: var(--radius);
}

.page-news__feature img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-news__feature-title {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  line-height: 1.3;
  margin: 8px 0 10px;
}

.page-news__feature-excerpt {
  color: var(--text-sub);
  line-height: 1.7;
  font-size: 0.9375rem;
  margin: 0 0 14px;
}

.page-news__feature-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-top: auto;
  color: var(--text-sub);
  font-size: 0.75rem;
}

.page-news__list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 24px;
  border-top: 1px solid var(--line);
  padding-top: 18px;
}

.page-news-item {
  background: rgba(16, 27, 58, 0.25);
  border: 1px solid var(--line);
  transition: background 0.2s ease, border-color 0.2s ease;
}

.page-news-item:hover {
  background: var(--bg-elevated);
  border-color: rgba(201, 162, 39, 0.3);
}

.page-news-item[open] {
  border-color: rgba(201, 162, 39, 0.45);
}

.page-news-item__summary {
  display: flex;
  align-items: baseline;
  gap: 8px 12px;
  padding: 14px 16px;
  cursor: pointer;
  list-style: none;
  color: var(--text-main);
  line-height: 1.55;
}

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

.page-news-item__summary::after {
  content: "+";
  margin-left: auto;
  color: var(--gold);
  font-size: 1.15rem;
  line-height: 1;
  font-weight: 300;
  transition: transform 0.25s ease;
}

.page-news-item[open] > .page-news-item__summary::after {
  transform: rotate(45deg);
}

.page-news-item__tag {
  color: var(--gold);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  white-space: nowrap;
  flex: 0 0 auto;
  border-left: 2px solid var(--gold);
  padding-left: 7px;
}

.page-news-item__title {
  font-size: 0.9375rem;
}

.page-news-item__body {
  margin: 0 16px 12px;
  padding-top: 12px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  color: var(--text-sub);
  font-size: 0.875rem;
  line-height: 1.7;
}

.page-news__series-section {
  background: linear-gradient(180deg, transparent, rgba(16, 27, 58, 0.55) 18%, rgba(16, 27, 58, 0.55) 82%, transparent);
}

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

.page-news-series-card {
  border-top: 2px solid var(--news-gold-line);
  padding-top: 14px;
  position: relative;
}

.page-news-series-card--crimson {
  border-top-color: rgba(178, 34, 34, 0.5);
}

.page-news-series-card--crimson .page-news-series-card__index {
  color: rgba(178, 34, 34, 0.4);
}

.page-news-series-card h3 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  line-height: 1.38;
  margin: 10px 0 8px;
}

.page-news-series-card p {
  color: var(--text-sub);
  font-size: 0.906rem;
  line-height: 1.7;
  margin: 0 0 14px;
}

.page-news-series-card__index {
  position: absolute;
  top: 18px;
  right: 0;
  font-family: var(--font-heading);
  font-size: 2.6rem;
  color: rgba(201, 162, 39, 0.28);
  letter-spacing: 0.06em;
  line-height: 1;
  z-index: -1;
}

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

.page-news-category {
  position: relative;
  margin: 0 0 26px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--line);
}

.page-news-category:target {
  background: rgba(201, 162, 39, 0.03);
  border-left: 2px solid var(--gold);
  padding-left: 14px;
  transition: background 0.2s ease;
}

.page-news-category__head {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
}

.page-news-category__title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  margin: 0;
  display: flex;
  gap: 10px;
  align-items: center;
}

.page-news-category__title::before {
  content: "";
  width: 7px;
  height: 7px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 8px rgba(201, 162, 39, 0.5);
}

.page-news-category__count {
  color: var(--text-sub);
  font-size: 0.75rem;
  letter-spacing: 0.04em;
}

.page-news-category__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}

.page-news-category__list li {
  min-width: 0;
}

.page-news-category__list a {
  color: var(--text-main);
  text-decoration: none;
  display: block;
  line-height: 1.5;
  padding: 4px 0;
  border-left: 1px solid var(--line);
  padding-left: 14px;
  transition: color 0.2s ease, border-left-color 0.2s ease, background-color 0.2s ease;
}

.page-news-category__list a:hover {
  color: var(--gold-soft);
  border-left-color: var(--gold);
  background: rgba(201, 162, 39, 0.02);
}

.page-news__outro {
  padding: 24px 0 48px;
}

@media (min-width: 768px) {
  .page-news__hero {
    padding: 64px 0 44px;
  }

  .page-news__hero-layout {
    grid-template-columns: minmax(0, 210px) minmax(0, 1fr);
    gap: 32px;
  }

  .page-news__hero-aside {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    border-top: none;
    border-left: 1px solid var(--gold);
    padding-top: 8px;
    padding-left: 12px;
  }

  .page-news__hero-aside .page-news__hero-index {
    margin-top: 10px;
  }

  .page-news__feature {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, 1fr);
    gap: 24px;
    align-items: center;
  }

  .page-news__feature-title {
    font-size: 1.55rem;
  }

  .page-news__list {
    margin-top: 32px;
  }

  .page-news__series-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
  }

  .page-news-category__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px 16px;
  }
}

@media (min-width: 1024px) {
  .page-news__hero {
    padding: 96px 0 56px;
  }

  .page-news__hero-heading {
    font-size: 4.4rem;
  }

  .page-news__hero-layout {
    grid-template-columns: minmax(0, 260px) minmax(0, 1fr);
  }

  .page-news__filter {
    padding: 14px 0;
  }

  .page-news__filter-link {
    padding: 6px 14px;
  }
}