.page-news {
  --news-grid-line: rgba(30, 42, 58, 0.45);
  --news-border-grad: linear-gradient(135deg, rgba(0, 212, 255, 0.55), rgba(155, 89, 255, 0.25), rgba(57, 255, 20, 0.12));
  position: relative;
  color: var(--text-main);
  font-family: var(--font-body);
  background-color: var(--bg-deep);
  background-image:
    linear-gradient(rgba(10, 14, 23, 0.94), rgba(10, 14, 23, 0.98)),
    repeating-linear-gradient(90deg, transparent 0, transparent 39px, var(--news-grid-line) 40px),
    repeating-linear-gradient(0deg, transparent 0, transparent 39px, var(--news-grid-line) 40px);
  overflow-x: hidden;
  padding-bottom: 64px;
}

.page-news .breadcrumb {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  padding-top: 24px;
  font-size: 13px;
  color: var(--text-dim);
}

.page-news .breadcrumb a {
  color: var(--neon-blue);
  text-decoration: none;
  transition: color var(--transition);
}

.page-news .breadcrumb a:hover {
  color: var(--text-main);
}

.page-news .news-hero {
  position: relative;
  margin-top: 28px;
  padding: 28px 24px 32px;
  border: 1px solid transparent;
  background:
    linear-gradient(rgba(18, 26, 44, 0.92), rgba(18, 26, 44, 0.92)) padding-box,
    var(--news-border-grad) border-box;
  overflow: hidden;
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  left: 0;
  bottom: -1px;
  width: 160px;
  height: 3px;
  background: linear-gradient(90deg, var(--neon-blue), var(--neon-green));
  z-index: 2;
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  right: -80px;
  top: -80px;
  width: 240px;
  height: 240px;
  border-radius: 50%;
  border: 1px solid rgba(0, 212, 255, 0.14);
  background: radial-gradient(circle, rgba(0, 212, 255, 0.08), transparent 65%);
  pointer-events: none;
}

.page-news .news-hero-copy {
  position: relative;
  z-index: 1;
}

.page-news .news-eyebrow {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 4px;
  color: var(--neon-green);
}

.page-news .news-hero h1 {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: 30px;
  font-weight: 800;
  font-style: italic;
  line-height: 1.2;
  letter-spacing: 1px;
  text-shadow: 0 0 24px rgba(0, 212, 255, 0.3);
}

.page-news .news-lead {
  margin: 0;
  max-width: 640px;
  color: var(--text-dim);
  font-size: 15px;
  line-height: 1.75;
}

.page-news .news-hero-stats {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 24px;
  padding-top: 22px;
  border-top: 1px solid var(--grid-line);
}

.page-news .hero-stat {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.page-news .hero-stat-num {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 800;
  color: var(--neon-blue);
  text-shadow: 0 0 14px rgba(0, 212, 255, 0.25);
}

.page-news .hero-stat-label {
  font-size: 12px;
  color: var(--text-dim);
  letter-spacing: 1px;
}

.page-news .news-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  margin-top: 48px;
}

.page-news .news-block .block-heading,
.page-news .news-extend .block-heading {
  margin-bottom: 24px;
}

.page-news .section-title {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 1px;
  padding-left: 14px;
  position: relative;
}

.page-news .section-title::before {
  content: "";
  position: absolute;
  left: 0;
  top: 4px;
  bottom: 4px;
  width: 4px;
  background: linear-gradient(180deg, var(--neon-blue), var(--neon-purple));
}

.page-news .section-sub {
  margin: 0;
  color: var(--text-dim);
  font-size: 13px;
  line-height: 1.6;
}

.page-news .news-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.page-news .news-card {
  border: 1px solid transparent;
  background:
    linear-gradient(var(--bg-panel), var(--bg-panel)) padding-box,
    var(--news-border-grad) border-box;
  transition: transform var(--transition), box-shadow var(--transition);
}

.page-news .news-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.5), 0 0 24px rgba(0, 212, 255, 0.12);
}

.page-news .news-card-body {
  display: grid;
  grid-template-columns: 1fr;
  height: 100%;
}

.page-news .news-card-media {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 10;
  border-bottom: 1px solid var(--grid-line);
}

.page-news .news-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s ease;
}

.page-news .news-card:hover .news-card-media img {
  transform: scale(1.03);
}

.page-news .article-index {
  position: absolute;
  left: 12px;
  bottom: 12px;
  z-index: 2;
  padding: 5px 10px;
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 800;
  line-height: 1;
  color: var(--text-main);
  background: rgba(10, 14, 23, 0.82);
  border: 1px solid rgba(0, 212, 255, 0.4);
}

.page-news .news-card-content {
  display: flex;
  flex-direction: column;
  padding: 18px 20px 20px;
}

.page-news .news-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 10px;
}

.page-news .tag {
  display: inline-block;
  padding: 4px 10px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.5px;
  border: 1px solid transparent;
  line-height: 1.4;
}

.page-news .tag-race {
  color: var(--neon-blue);
  background: rgba(0, 212, 255, 0.08);
  border-color: rgba(0, 212, 255, 0.4);
}

.page-news .tag-deep {
  color: var(--neon-purple);
  background: rgba(155, 89, 255, 0.08);
  border-color: rgba(155, 89, 255, 0.4);
}

.page-news .tag-version {
  color: var(--neon-green);
  background: rgba(57, 255, 20, 0.06);
  border-color: rgba(57, 255, 20, 0.35);
}

.page-news .tag-return {
  color: #FFD166;
  background: rgba(255, 209, 102, 0.08);
  border-color: rgba(255, 209, 102, 0.35);
}

.page-news .tag-sub {
  color: var(--text-dim);
  background: transparent;
  border-color: var(--grid-line);
}

.page-news .news-card-content h3 {
  margin: 0 0 10px;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.45;
  color: var(--text-main);
}

.page-news .news-card-desc {
  margin: 0 0 18px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-dim);
}

.page-news .news-card-foot {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px 16px;
  margin-top: auto;
  padding-top: 14px;
  border-top: 1px solid rgba(30, 42, 58, 0.6);
}

.page-news .read-time {
  font-size: 12px;
  color: var(--text-dim);
  letter-spacing: 0.5px;
}

.page-news .status-badge {
  font-size: 12px;
  color: var(--neon-green);
  background: rgba(57, 255, 20, 0.05);
  border: 1px solid rgba(57, 255, 20, 0.25);
  padding: 3px 8px;
  line-height: 1.4;
}

.page-news .news-sidebar {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.page-news .side-card {
  padding: 20px;
  background: var(--bg-panel);
  border: 1px solid var(--grid-line);
}

.page-news .side-title {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: 1px;
  padding-left: 12px;
  position: relative;
}

.page-news .side-title::before {
  content: "";
  position: absolute;
  left: 0;
  top: 3px;
  bottom: 3px;
  width: 3px;
  background: linear-gradient(180deg, var(--neon-purple), var(--neon-blue));
}

.page-news .category-nav {
  display: flex;
  flex-direction: column;
}

.page-news .category-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 0;
  color: var(--text-main);
  text-decoration: none;
  font-size: 14px;
  border-bottom: 1px solid rgba(30, 42, 58, 0.6);
  transition: color var(--transition), padding-left var(--transition);
}

.page-news .category-item:last-child {
  border-bottom: none;
}

.page-news .category-item strong {
  font-family: var(--font-display);
  font-size: 13px;
  color: var(--neon-purple);
  font-weight: 700;
}

.page-news .category-item:hover {
  color: var(--neon-blue);
  padding-left: 6px;
}

.page-news .hot-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-news .hot-item + .hot-item {
  border-top: 1px solid rgba(30, 42, 58, 0.6);
}

.page-news .hot-item a {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 0;
  color: var(--text-main);
  text-decoration: none;
  transition: color var(--transition);
}

.page-news .hot-item a:hover {
  color: var(--neon-blue);
}

.page-news .hot-rank {
  flex-shrink: 0;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 800;
  line-height: 1.2;
  color: var(--neon-purple);
}

.page-news .hot-body {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.page-news .hot-body strong {
  font-size: 14px;
  line-height: 1.5;
  font-weight: 600;
}

.page-news .hot-meta {
  font-size: 12px;
  color: var(--text-dim);
}

.page-news .keyword-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-news .keyword {
  display: inline-block;
  padding: 6px 12px;
  font-size: 12px;
  color: var(--text-dim);
  text-decoration: none;
  border: 1px solid var(--grid-line);
  transition: color var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.page-news .keyword:hover {
  color: var(--neon-blue);
  border-color: rgba(0, 212, 255, 0.5);
  box-shadow: 0 0 12px rgba(0, 212, 255, 0.12);
}

.page-news .news-extend {
  margin-top: 56px;
  padding: 28px 24px 32px;
  border: 1px solid var(--grid-line);
  background: rgba(18, 26, 44, 0.65);
}

.page-news .extend-card {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 20px 18px;
  background: var(--bg-panel);
  border: 1px solid var(--grid-line);
  text-decoration: none;
  color: var(--text-main);
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}

.page-news .extend-card:hover {
  border-color: rgba(0, 212, 255, 0.45);
  box-shadow: 0 0 20px rgba(0, 212, 255, 0.1);
  transform: translateY(-2px);
}

.page-news .extend-index {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 800;
  color: var(--neon-green);
  letter-spacing: 1px;
}

.page-news .extend-card strong {
  font-size: 16px;
  font-weight: 700;
  line-height: 1.4;
}

.page-news .extend-card span:last-child {
  font-size: 13px;
  line-height: 1.6;
  color: var(--text-dim);
}

@media (min-width: 768px) {
  .page-news .news-hero {
    padding: 36px 36px 40px;
  }

  .page-news .news-hero h1 {
    font-size: 38px;
  }

  .page-news .news-lead {
    font-size: 16px;
  }

  .page-news .news-card-body {
    grid-template-columns: 300px 1fr;
  }

  .page-news .news-card-media {
    aspect-ratio: auto;
    height: 100%;
    min-height: 180px;
    border-bottom: none;
    border-right: 1px solid var(--grid-line);
  }

  .page-news .news-card-content {
    padding: 20px 24px;
  }

  .page-news .news-list {
    gap: 24px;
  }
}

@media (min-width: 1024px) {
  .page-news .news-hero {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 48px;
    align-items: end;
    padding: 40px 48px 44px;
  }

  .page-news .news-hero h1 {
    font-size: 48px;
  }

  .page-news .news-hero-stats {
    grid-template-columns: 1fr;
    gap: 20px;
    margin-top: 0;
    padding-top: 0;
    padding-left: 32px;
    border-top: none;
    border-left: 1px solid var(--grid-line);
  }

  .page-news .hero-stat-num {
    font-size: 30px;
  }

  .page-news .news-layout {
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: 32px;
    align-items: start;
    margin-top: 56px;
  }

  .page-news .news-card-body {
    grid-template-columns: 320px 1fr;
  }

  .page-news .news-card-media {
    min-height: 210px;
  }

  .page-news .news-card-content h3 {
    font-size: 20px;
  }

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

  .page-news .news-extend {
    margin-top: 64px;
    padding: 32px 32px 36px;
  }
}