.page-news {
  --news-panel-bg: rgba(7, 18, 14, 0.72);
  --news-line: rgba(242, 245, 240, 0.12);
  --news-tint: rgba(198, 255, 0, 0.10);
  --news-orange-tint: rgba(255, 107, 26, 0.14);
  --news-lime-line: rgba(198, 255, 0, 0.30);
}

/* 首屏 Hero：海报式章首 */
.page-news .news-hero {
  position: relative;
  padding: 2.2rem 0 2.4rem;
}

.page-news .news-hero__grid {
  display: grid;
  gap: 1.9rem;
  align-items: center;
}

.page-news .news-hero__copy {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.page-news .news-hero .ng-crumbs {
  margin-bottom: 0.3rem;
}

.page-news .news-hero__ticket {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  align-self: flex-start;
  font-family: var(--ng-mono);
  font-weight: 700;
  font-size: 0.76rem;
  line-height: 1;
  letter-spacing: 0.14em;
  color: var(--ng-ink);
  background: var(--ng-lime);
  border-radius: 999px;
  padding: 0.4rem 0.85rem;
  transform: skewX(-10deg);
  text-transform: uppercase;
  margin-top: 0.5rem;
}

.page-news .news-hero__ticket span {
  color: var(--ng-deeper);
}

.page-news .news-hero h1 {
  font-family: var(--ng-display);
  font-size: clamp(2.1rem, 6vw, 3.5rem);
  line-height: 1.02;
  color: var(--ng-snow);
  text-transform: uppercase;
  letter-spacing: -0.02em;
  margin: 0;
  position: relative;
}

.page-news .news-hero h1::after {
  content: "";
  display: block;
  width: 44%;
  height: 6px;
  margin-top: 0.8rem;
  background: linear-gradient(90deg, var(--ng-lime), var(--ng-orange));
  border-radius: 999px;
  transform: skewX(-18deg);
}

.page-news .news-hero__lead {
  font-family: var(--ng-display);
  font-size: 1.35rem;
  line-height: 1.35;
  color: var(--ng-lime);
  margin: 0;
}

.page-news .news-hero__intro {
  color: var(--ng-steel);
  line-height: 1.7;
  font-size: 0.95rem;
  max-width: 640px;
  margin: 0;
}

.page-news .news-hero__board {
  position: relative;
  overflow: hidden;
  border-radius: var(--ng-radius);
  padding: 1.5rem;
  background: linear-gradient(145deg, rgba(198, 255, 0, 0.10), rgba(7, 18, 14, 0.7) 58%);
  border: 1px solid var(--news-line);
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}

.page-news .news-hero__board::after {
  content: "";
  position: absolute;
  right: -40px;
  top: -40px;
  width: 130px;
  height: 130px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(198, 255, 0, 0.22) 0%, transparent 65%);
  pointer-events: none;
}

.page-news .news-hero__badge {
  align-self: flex-start;
  font-family: var(--ng-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--ng-ink);
  background: var(--ng-lime);
  border-radius: 999px;
  padding: 0.3rem 0.8rem;
  text-transform: uppercase;
}

.page-news .news-hero__stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.5rem;
  margin: 0;
}

.page-news .news-hero__stats div {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  padding: 0.75rem 0.6rem;
  border-left: 2px solid var(--ng-lime);
  background: rgba(7, 18, 14, 0.55);
  border-radius: 12px;
}

.page-news .news-hero__stats dt {
  font-family: var(--ng-mono);
  font-size: 0.68rem;
  letter-spacing: 0.05em;
  color: var(--ng-steel);
  text-transform: uppercase;
}

.page-news .news-hero__stats dd {
  margin: 0;
  font-family: var(--ng-display);
  font-size: 1.35rem;
  color: var(--ng-snow);
}

.page-news .news-hero__note {
  color: var(--ng-steel);
  font-size: 0.84rem;
  line-height: 1.6;
  margin: 0;
  position: relative;
  z-index: 1;
}

/* 日期筛选横向轨道 */
.page-news .news-datebar {
  border-top: 1px solid var(--news-line);
  border-bottom: 1px solid var(--news-line);
  background: rgba(7, 18, 14, 0.5);
  padding: 1.4rem 0;
}

.page-news .news-datebar__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}

.page-news .news-datebar__head h2 {
  font-family: var(--ng-display);
  font-size: 1.2rem;
  color: var(--ng-snow);
  margin: 0;
}

.page-news .news-datebar__head .ng-note {
  color: var(--ng-steel);
  font-size: 0.8rem;
}

.page-news .news-datebar__track {
  display: flex;
  gap: 0.6rem;
  overflow-x: auto;
  padding-bottom: 0.35rem;
  -webkit-overflow-scrolling: touch;
  scroll-snap-type: x proximity;
}

.page-news .datebar__item {
  flex: 0 0 auto;
  scroll-snap-align: start;
  font-family: var(--ng-mono);
  font-size: 0.85rem;
  color: var(--ng-steel);
  text-decoration: none;
  border: 1px solid var(--news-line);
  border-radius: 999px;
  padding: 0.45rem 1rem;
  transition: background 0.25s, color 0.25s, border-color 0.25s, transform 0.25s;
}

.page-news .datebar__item:hover {
  border-color: var(--ng-orange);
  color: var(--ng-snow);
  transform: translateY(-2px);
}

.page-news .datebar__item.is-active {
  border-color: var(--ng-orange);
  background: var(--news-orange-tint);
  color: var(--ng-orange);
  box-shadow: 0 0 0 4px rgba(255, 107, 26, 0.08);
}

.page-news .datebar__item.is-active::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  background: var(--ng-orange);
  border-radius: 50%;
  margin-right: 0.4rem;
  vertical-align: middle;
}

/* 杂志式主布局 */
.page-news .news-layout {
  padding: 2.3rem 0 3rem;
}

.page-news .news-layout__grid {
  display: grid;
  gap: 2.3rem;
  align-items: start;
}

.page-news .news-section-head {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  justify-content: space-between;
  margin-bottom: 1.2rem;
  padding-bottom: 0.7rem;
  border-bottom: 1px solid var(--news-line);
}

.page-news .news-section-head h2 {
  font-family: var(--ng-display);
  font-size: 1.5rem;
  margin: 0;
  color: var(--ng-snow);
}

.page-news .news-section-head h2::before {
  content: "";
  display: inline-block;
  width: 12px;
  height: 12px;
  background: var(--ng-lime);
  margin-right: 0.5rem;
  border-radius: 3px;
  transform: skewX(-18deg);
}

.page-news .news-section-head .ng-note {
  color: var(--ng-steel);
  font-size: 0.78rem;
}

/* 头条文章 */
.page-news .news-feature {
  border: 1px solid var(--news-line);
  border-radius: var(--ng-radius);
  overflow: hidden;
  background: linear-gradient(160deg, rgba(198, 255, 0, 0.05) 0%, transparent 44%);
  display: grid;
}

.page-news .news-feature__media {
  overflow: hidden;
}

.page-news .news-feature__media img {
  width: 100%;
  height: auto;
  aspect-ratio: 5 / 3;
  object-fit: cover;
  display: block;
  transition: transform 0.6s ease;
}

.page-news .news-feature:hover .news-feature__media img {
  transform: scale(1.035);
}

.page-news .news-feature__body {
  padding: 1.35rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.page-news .news-feature__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.page-news .news-feature__body h3 {
  font-family: var(--ng-display);
  font-size: 1.35rem;
  line-height: 1.25;
  color: var(--ng-snow);
  margin: 0;
}

.page-news .news-feature__body p {
  color: var(--ng-steel);
  line-height: 1.65;
  font-size: 0.95rem;
  margin: 0;
}

.page-news .news-feature__meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 0.25rem;
}

.page-news .news-feature__meta .ng-note {
  color: var(--ng-steel);
  font-size: 0.78rem;
}

/* 常规文章列表 */
.page-news .news-list {
  display: grid;
  margin-top: 1.5rem;
  border-bottom: 1px solid var(--news-line);
}

.page-news .news-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.8rem 1.2rem;
  padding: 1.5rem 0;
  border-top: 1px solid var(--news-line);
}

.page-news .news-item__index {
  font-family: var(--ng-mono);
  font-size: 1rem;
  color: var(--ng-steel);
  writing-mode: vertical-rl;
  transform: rotate(180deg);
  opacity: 0.65;
}

.page-news .news-item__body {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  min-width: 0;
}

.page-news .news-item__tags {
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
}

.page-news .news-item h3 {
  font-size: 1.08rem;
  line-height: 1.4;
  color: var(--ng-snow);
  margin: 0;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.page-news .news-item p {
  color: var(--ng-steel);
  font-size: 0.9rem;
  line-height: 1.6;
  margin: 0;
}

.page-news .news-item .ng-note {
  color: var(--ng-steel);
  font-size: 0.75rem;
}

.page-news .news-item--with-img {
  grid-template-columns: 104px 1fr;
}

.page-news .news-item__media {
  border-radius: 12px;
  overflow: hidden;
}

.page-news .news-item__media img {
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  display: block;
}

/* 加载更多 / 归档入口 */
.page-news .news-loadmore {
  display: flex;
  justify-content: center;
  margin-top: 1.5rem;
}

/* 侧边栏 */
.page-news .news-side {
  display: grid;
  gap: 1.5rem;
  align-content: start;
}

.page-news .news-side__panel {
  border: 1px solid var(--news-line);
  border-radius: var(--ng-radius);
  padding: 1.35rem;
  background: var(--news-panel-bg);
}

.page-news .news-side__panel h2 {
  font-family: var(--ng-display);
  font-size: 1.05rem;
  color: var(--ng-snow);
  margin: 0 0 1rem;
  padding-bottom: 0.65rem;
  border-bottom: 1px solid var(--news-line);
  letter-spacing: 0.04em;
}

.page-news .news-side__panel h2::before {
  content: "";
  display: inline-block;
  width: 7px;
  height: 16px;
  background: var(--ng-orange);
  margin-right: 0.5rem;
  border-radius: 2px;
  transform: skewX(-12deg);
}

.page-news .news-side__panel--lime {
  border-color: rgba(198, 255, 0, 0.4);
  background: linear-gradient(150deg, rgba(198, 255, 0, 0.12), rgba(7, 18, 14, 0.6) 62%);
}

.page-news .news-side__panel--lime p {
  color: var(--ng-snow);
  line-height: 1.6;
  font-size: 0.95rem;
  margin: 0 0 1rem;
}

.page-news .news-tags-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-bottom: 0.85rem;
}

.page-news .news-tags-cloud .ng-tag {
  text-decoration: none;
  transition: transform 0.2s, border-color 0.2s, color 0.2s;
}

.page-news .news-tags-cloud .ng-tag:hover {
  transform: translateY(-2px);
  border-color: var(--ng-lime);
}

.page-news .news-tags-cloud__note {
  color: var(--ng-steel);
  font-size: 0.82rem;
  line-height: 1.5;
  margin: 0;
}

.page-news .news-hotlist__media {
  width: 100%;
  height: auto;
  border-radius: 16px;
  object-fit: cover;
  aspect-ratio: 8 / 5;
  margin-bottom: 1rem;
}

.page-news .news-hotlist {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
}

.page-news .news-hotlist li {
  display: grid;
  grid-template-columns: 2.2rem 1fr;
  gap: 0.75rem;
  padding: 0.85rem 0;
  border-top: 1px solid var(--news-line);
}

.page-news .news-hotlist__rank {
  font-family: var(--ng-display);
  color: var(--ng-orange);
  font-size: 1.2rem;
  line-height: 1.2;
}

.page-news .news-hotlist h3 {
  font-size: 0.92rem;
  line-height: 1.4;
  color: var(--ng-snow);
  margin: 0 0 0.3rem;
  font-weight: 600;
}

.page-news .news-hotlist .ng-note {
  color: var(--ng-steel);
  font-size: 0.75rem;
}

/* 历史大归档：时间线 + 封面媒质 */
.page-news .news-archive {
  background: var(--ng-deeper);
  padding: 3rem 0 3.5rem;
  margin-top: 1rem;
  border-top: 1px solid var(--news-lime-line);
  border-bottom: 1px solid var(--news-lime-line);
}

.page-news .news-archive__head {
  margin-bottom: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.page-news .news-archive__head h2 {
  font-family: var(--ng-display);
  font-size: 1.7rem;
  color: var(--ng-snow);
  margin: 0;
}

.page-news .news-archive__head p {
  color: var(--ng-steel);
  line-height: 1.65;
  font-size: 0.92rem;
  max-width: 660px;
  margin: 0.5rem 0 0;
}

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

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

.page-news .news-timeline-item {
  position: relative;
  padding: 0 0 1.75rem 1.5rem;
  border-left: 1px solid rgba(148, 163, 184, 0.35);
}

.page-news .news-timeline-item::before {
  content: "";
  position: absolute;
  left: -6px;
  top: 0.25rem;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--ng-lime);
  box-shadow: 0 0 12px rgba(198, 255, 0, 0.6);
}

.page-news .news-timeline-item:last-child {
  border-left-color: transparent;
  padding-bottom: 0;
}

.page-news .timeline-item__date {
  display: inline-block;
  font-family: var(--ng-mono);
  color: var(--ng-orange);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.page-news .news-timeline-item h3 {
  color: var(--ng-snow);
  font-size: 1.05rem;
  margin: 0 0 0.35rem;
  line-height: 1.4;
}

.page-news .news-timeline-item p {
  color: var(--ng-steel);
  font-size: 0.88rem;
  line-height: 1.6;
  margin: 0;
}

.page-news .news-archive__media {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.page-news .news-archive__media img {
  width: 100%;
  height: auto;
  aspect-ratio: 8 / 5;
  object-fit: cover;
  border-radius: var(--ng-radius);
}

.page-news .news-archive__mediacap h3 {
  color: var(--ng-snow);
  font-size: 1.25rem;
  margin: 0 0 0.4rem;
}

.page-news .news-archive__mediacap p {
  color: var(--ng-steel);
  font-size: 0.9rem;
  line-height: 1.6;
  margin: 0 0 0.85rem;
}

.page-news .news-archive__cta {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

/* 页内交叉链路 */
.page-news .news-crosslinks {
  padding: 3rem 0;
}

.page-news .news-crosslinks > .ng-container > .ng-kicker {
  margin-bottom: 1.25rem;
  display: block;
}

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

.page-news .news-crosslink {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding: 1.5rem;
  border-radius: var(--ng-radius);
  border: 1px solid var(--news-line);
  text-decoration: none;
  color: var(--ng-snow);
  transition: border-color 0.3s, transform 0.3s, background 0.3s;
}

.page-news .news-crosslink:hover {
  border-color: var(--ng-lime);
  transform: translateY(-4px);
  background: var(--news-tint);
}

.page-news .news-crosslink__num {
  font-family: var(--ng-display);
  color: var(--ng-lime);
  font-size: 1.5rem;
}

.page-news .news-crosslink__title {
  font-size: 1.1rem;
  font-weight: 700;
}

.page-news .news-crosslink small {
  color: var(--ng-steel);
  font-size: 0.85rem;
  line-height: 1.5;
}

/* 中等屏：头条改双列 */
@media (min-width: 860px) {
  .page-news .news-feature {
    grid-template-columns: minmax(0, 460px) 1fr;
  }

  .page-news .news-feature__media img {
    aspect-ratio: 5 / 3;
    height: 100%;
  }

  .page-news .news-crosslinks__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* 桌面端：杂志式分栏 */
@media (min-width: 1024px) {
  .page-news .news-hero {
    padding: 3.2rem 0 3rem;
  }

  .page-news .news-hero__grid {
    grid-template-columns: 1fr minmax(280px, 380px);
    gap: 3rem;
  }

  .page-news .news-layout {
    padding: 3rem 0 3.5rem;
  }

  .page-news .news-layout__grid {
    grid-template-columns: minmax(0, 1fr) 340px;
    gap: 3rem 2.75rem;
  }

  .page-news .news-side {
    position: sticky;
    top: 1.75rem;
  }

  .page-news .news-archive {
    padding: 3.5rem 0 4rem;
  }

  .page-news .news-archive__grid {
    grid-template-columns: 1fr 400px;
    gap: 3.5rem;
  }

  .page-news .news-archive__head h2 {
    font-size: 2rem;
  }
}