.page-news {
  --news-line: rgba(0, 255, 170, 0.18);
  --news-line-gold: rgba(255, 215, 0, 0.24);
  --news-panel-bg: rgba(15, 36, 64, 0.82);
  position: relative;
  color: var(--sf-white);
  background: var(--sf-bg-deep);
}
.page-news a { text-decoration: none; }
.page-news img { max-width: 100%; height: auto; display: block; }
.page-news a:focus-visible { outline: 2px solid var(--sf-accent); outline-offset: 3px; }

.page-news .news-hero {
  position: relative;
  overflow: hidden;
  padding: 28px 0 52px;
  background: linear-gradient(135deg, var(--sf-bg-deep) 0%, var(--sf-purple) 58%, var(--sf-bg-deep) 100%);
  isolation: isolate;
}
.page-news .news-hero::before {
  content: "";
  position: absolute;
  top: -50%;
  left: 14%;
  width: 120px;
  height: 240vh;
  z-index: -1;
  background: linear-gradient(180deg, transparent, rgba(0, 255, 170, 0.14), transparent);
  transform: rotate(18deg);
  animation: news-sweep 8s ease-in-out infinite alternate;
}
.page-news .news-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: radial-gradient(circle at 70% 20%, rgba(0, 255, 170, 0.12), transparent 48%);
}
@keyframes news-sweep {
  from { transform: rotate(18deg) translateX(-40px); }
  to { transform: rotate(18deg) translateX(40px); }
}
.page-news .hero-bg-text {
  position: absolute;
  top: 6vh;
  right: -16px;
  z-index: -1;
  font-family: var(--sf-font-mono);
  font-weight: 900;
  font-size: clamp(4.5rem, 16vw, 12rem);
  line-height: 1;
  letter-spacing: -0.06em;
  color: var(--sf-white);
  opacity: 0.08;
  transform: skewX(-12deg);
  white-space: nowrap;
}
.page-news .news-container { width: min(1200px, 100% - 32px); margin-inline: auto; }
.page-news .hero-grid { display: grid; gap: 28px; }

.page-news .breadcrumb { margin-bottom: 4px; }
.page-news .breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--sf-font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.03em;
}
.page-news .breadcrumb-item { display: inline-flex; align-items: center; gap: 10px; }
.page-news .breadcrumb-item + .breadcrumb-item::before { content: "//"; color: var(--sf-accent); font-size: 0.72rem; }
.page-news .breadcrumb-link { color: var(--sf-blue); transition: color 0.3s; }
.page-news .breadcrumb-link:hover { color: var(--sf-accent); }
.page-news .breadcrumb-current { color: var(--sf-text-dim); }

.page-news .hero-index {
  margin: 0 0 10px;
  font-family: var(--sf-font-mono);
  font-weight: 500;
  font-size: 0.84rem;
  letter-spacing: 0.22em;
  color: var(--sf-accent);
}
.page-news .hero-title {
  margin: 0;
  font-family: var(--sf-font-sans);
  font-style: italic;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.01em;
  line-height: 1.12;
  font-size: clamp(2rem, 6vw, 3.8rem);
  color: var(--sf-white);
  max-width: 900px;
}
.page-news .hero-lead {
  margin: 0;
  max-width: 760px;
  font-size: 1rem;
  line-height: 1.85;
  color: var(--sf-text-dim);
}
.page-news .hero-lead strong { color: var(--sf-accent); font-weight: 600; }
.page-news .hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 8px; }

.page-news .btn {
  font-family: var(--sf-font-sans);
  font-weight: 700;
  border-radius: var(--sf-radius);
  transition: transform 0.35s, box-shadow 0.35s, background 0.35s, border-color 0.35s;
}
.page-news .btn-primary:hover { transform: translateY(-2px); box-shadow: 0 0 24px rgba(0, 255, 170, 0.3); }
.page-news .btn-ghost:hover { transform: translateY(-2px); border-color: var(--sf-accent); color: var(--sf-white); }

.page-news .toc-panel {
  position: relative;
  background: var(--news-panel-bg);
  border: 1px solid var(--sf-line);
  border-radius: var(--sf-radius);
  padding: 22px;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.page-news .toc-panel::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  width: 68px;
  height: 2px;
  background: linear-gradient(90deg, var(--sf-accent), transparent);
}
.page-news .toc-panel-title {
  margin: 0 0 14px;
  font-family: var(--sf-font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.24em;
  color: var(--sf-gold);
  text-transform: uppercase;
}
.page-news .toc-list { margin: 0; padding: 0; list-style: none; display: grid; gap: 2px; }
.page-news .toc-item { border-bottom: 1px solid rgba(255, 255, 255, 0.06); }
.page-news .toc-link { display: flex; align-items: baseline; gap: 12px; padding: 10px 0; color: var(--sf-white); font-size: 0.92rem; transition: color 0.3s; }
.page-news .toc-link:hover { color: var(--sf-accent); }
.page-news .toc-num { font-family: var(--sf-font-mono); color: var(--sf-accent); font-size: 0.78rem; }
.page-news .toc-top-link { display: inline-block; margin-top: 14px; font-family: var(--sf-font-mono); font-size: 0.76rem; color: var(--sf-blue); transition: color 0.3s; }
.page-news .toc-top-link:hover { color: var(--sf-gold); }

.page-news .section-head {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 12px 0 8px;
  margin-bottom: 24px;
}
.page-news .section-head::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 52px;
  height: 3px;
  background: linear-gradient(90deg, var(--sf-accent), transparent);
  transform: skewX(-18deg);
}
.page-news .section-head::after {
  content: "";
  display: block;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, var(--sf-line-gold), transparent 82%);
  margin-top: 12px;
}
.page-news .section-index {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  font-family: var(--sf-font-mono);
  font-weight: 500;
  font-size: 0.82rem;
  letter-spacing: 0.22em;
  color: var(--sf-gold);
}
.page-news .section-title {
  margin: 0;
  font-family: var(--sf-font-sans);
  font-style: italic;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.01em;
  line-height: 1.1;
  font-size: clamp(1.8rem, 5vw, 3rem);
  color: var(--sf-white);
}
.page-news .section-desc { margin: 0; max-width: 720px; font-size: 0.94rem; line-height: 1.75; color: var(--sf-text-dim); }

.page-news .news-latest,
.page-news .news-season,
.page-news .news-version,
.page-news .news-topic {
  padding: 44px 0 16px;
  scroll-margin-top: 84px;
}

.page-news .tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  font-family: var(--sf-font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: var(--sf-accent);
  border: 1px solid var(--sf-line);
  background: rgba(0, 255, 170, 0.08);
  border-radius: var(--sf-radius);
}
.page-news .tag-gold {
  color: var(--sf-gold);
  border-color: var(--news-line-gold);
  background: rgba(255, 215, 0, 0.08);
}

.page-news .featured-card {
  display: grid;
  gap: 0;
  background: linear-gradient(165deg, rgba(15, 36, 64, 0.92) 0%, rgba(15, 36, 64, 0.55) 100%);
  border: 1px solid var(--sf-line);
  border-radius: var(--sf-radius);
  overflow: hidden;
}
.page-news .featured-media { overflow: hidden; border-radius: var(--sf-radius) var(--sf-radius) 0 0; }
.page-news .featured-media img { width: 100%; object-fit: cover; clip-path: polygon(0 0, 100% 0, 100% 86%, 0 100%); }
.page-news .featured-body { padding: 22px; }
.page-news .featured-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin-bottom: 14px; }
.page-news .meta-time { margin-left: auto; font-family: var(--sf-font-mono); font-size: 0.75rem; color: var(--sf-text-dim); }
.page-news .featured-title {
  margin: 0 0 10px;
  font-family: var(--sf-font-sans);
  font-style: italic;
  font-weight: 900;
  line-height: 1.2;
  font-size: clamp(1.4rem, 3vw, 2.2rem);
  color: var(--sf-white);
}
.page-news .featured-excerpt { margin: 0 0 18px; font-size: 0.95rem; line-height: 1.8; color: var(--sf-text-dim); }
.page-news .featured-more { font-family: var(--sf-font-mono); font-size: 0.82rem; color: var(--sf-accent); border-bottom: 1px solid var(--sf-line); padding-bottom: 2px; }

.page-news .season-grid { display: grid; gap: 28px; }
.page-news .season-track {
  position: relative;
  display: grid;
  gap: 10px;
  padding: 6px 6px 6px 34px;
  background: linear-gradient(120deg, rgba(15, 36, 64, 0.68), rgba(15, 36, 64, 0));
  border-radius: var(--sf-radius);
}
.page-news .season-track::before {
  content: "";
  position: absolute;
  left: 7px;
  top: 10px;
  bottom: 10px;
  width: 2px;
  background: linear-gradient(to bottom, var(--sf-accent) 0%, var(--sf-teal) 55%, var(--sf-line) 100%);
  transform: skewX(-8deg);
}
.page-news .season-item {
  position: relative;
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 18px;
  align-items: start;
  padding: 20px 8px;
  background: rgba(15, 36, 64, 0.55);
  border: 1px solid rgba(0, 255, 170, 0.12);
  border-radius: var(--sf-radius);
  transition: border-color 0.35s, transform 0.35s;
}
.page-news .season-item:hover { border-color: var(--sf-accent); transform: translateY(-2px); }
.page-news .season-item::before {
  content: "";
  position: absolute;
  left: -31px;
  top: 30px;
  width: 10px;
  height: 10px;
  background: var(--sf-bg-deep);
  border: 2px solid var(--sf-accent);
  transform: rotate(45deg);
}
.page-news .season-num {
  font-family: var(--sf-font-mono);
  font-weight: 900;
  font-size: 1.9rem;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px var(--sf-accent);
}
.page-news .season-meta { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-bottom: 10px; }
.page-news .time-note { font-family: var(--sf-font-mono); font-size: 0.72rem; color: var(--sf-accent); letter-spacing: 0.05em; }
.page-news .season-name { margin: 0 0 6px; font-weight: 800; font-size: 1.1rem; line-height: 1.4; color: var(--sf-white); }
.page-news .season-desc { margin: 0; font-size: 0.9rem; line-height: 1.8; color: var(--sf-text-dim); }

.page-news .hot-panel {
  background: var(--news-panel-bg);
  border: 1px solid var(--news-line-gold);
  border-radius: var(--sf-radius);
  padding: 20px;
}
.page-news .hot-panel::before {
  content: "";
  display: block;
  width: 44px;
  height: 3px;
  background: linear-gradient(90deg, var(--sf-gold), transparent);
  margin-bottom: 16px;
}
.page-news .hot-title {
  margin: 0 0 14px;
  font-family: var(--sf-font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.2em;
  color: var(--sf-gold);
  text-transform: uppercase;
}
.page-news .hot-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.page-news .hot-item { display: grid; grid-template-columns: 30px 1fr; gap: 10px; align-items: start; }
.page-news .hot-rank { font-family: var(--sf-font-mono); font-weight: 700; color: var(--sf-accent); font-size: 0.95rem; }
.page-news .hot-body { display: grid; gap: 4px; }
.page-news .hot-link { color: var(--sf-white); font-size: 0.92rem; line-height: 1.5; transition: color 0.3s; }
.page-news .hot-link:hover { color: var(--sf-accent); }
.page-news .hot-count { font-family: var(--sf-font-mono); font-size: 0.72rem; color: var(--sf-text-dim); }

.page-news .version-block { display: grid; gap: 22px; }
.page-news .version-main {
  display: grid;
  gap: 18px;
  padding: 24px;
  background: linear-gradient(150deg, var(--sf-bg-card), rgba(15, 36, 64, 0.4));
  border: 1px solid var(--sf-line);
  border-radius: var(--sf-radius);
  overflow: hidden;
}
.page-news .version-status {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--sf-font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  color: var(--sf-gold);
  margin-bottom: 12px;
}
.page-news .status-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--sf-accent); box-shadow: 0 0 8px var(--sf-accent); }
.page-news .version-number {
  margin: 0;
  font-family: var(--sf-font-mono);
  font-weight: 900;
  font-size: clamp(3rem, 7vw, 5rem);
  line-height: 0.9;
  color: transparent;
  -webkit-text-stroke: 1px var(--sf-accent);
}
.page-news .version-name { margin: 0 0 6px; font-size: 1.35rem; font-weight: 900; line-height: 1.4; color: var(--sf-white); }
.page-news .version-copy { margin: 0; font-size: 0.94rem; line-height: 1.8; color: var(--sf-text-dim); }
.page-news .version-media { overflow: hidden; border-radius: var(--sf-radius); border: 1px solid var(--sf-line); }
.page-news .version-media img { width: 100%; object-fit: cover; }
.page-news .minor-grid { display: grid; gap: 16px; }
.page-news .minor-item {
  display: grid;
  gap: 6px;
  padding: 18px;
  background: rgba(15, 36, 64, 0.5);
  border-left: 3px solid var(--sf-teal);
  border-radius: 0 var(--sf-radius) var(--sf-radius) 0;
}
.page-news .minor-item:nth-child(2) { border-left-color: var(--sf-accent); }
.page-news .minor-item:nth-child(3) { border-left-color: var(--sf-gold); }
.page-news .minor-item h4 { margin: 0; font-size: 1rem; font-weight: 800; color: var(--sf-white); }
.page-news .minor-item p { margin: 0; font-size: 0.88rem; line-height: 1.75; color: var(--sf-text-dim); }

.page-news .topic-grid { display: grid; gap: 22px; }
.page-news .topic-card {
  display: flex;
  flex-direction: column;
  background: var(--sf-bg-card);
  border: 1px solid var(--sf-line);
  border-radius: var(--sf-radius);
  overflow: hidden;
  transition: transform 0.35s, border-color 0.35s, box-shadow 0.35s;
}
.page-news .topic-card:hover { transform: translateY(-4px); border-color: var(--sf-accent); box-shadow: 0 14px 30px rgba(0, 0, 0, 0.25); }
.page-news .topic-media { overflow: hidden; }
.page-news .topic-media img { width: 100%; object-fit: cover; transition: transform 0.6s ease; }
.page-news .topic-card:hover .topic-media img { transform: scale(1.03); }
.page-news .topic-body { display: flex; flex-direction: column; gap: 12px; padding: 20px; align-items: flex-start; }
.page-news .topic-body h3 { margin: 0; font-size: 1.2rem; font-weight: 900; line-height: 1.4; color: var(--sf-white); }
.page-news .topic-body p { margin: 0; font-size: 0.9rem; line-height: 1.8; color: var(--sf-text-dim); }
.page-news .topic-foot {
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  margin-top: 6px;
  padding-top: 12px;
  font-family: var(--sf-font-mono);
  font-size: 0.76rem;
  color: var(--sf-text-dim);
}
.page-news .read-more { color: var(--sf-accent); font-family: var(--sf-font-sans); transition: color 0.3s; }
.page-news .read-more:hover { color: var(--sf-gold); }
.page-news .topic-closing {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-top: 28px;
  padding: 22px;
  background: linear-gradient(120deg, var(--sf-purple), rgba(46, 27, 94, 0.2)), var(--sf-bg-card);
  border-left: 4px solid var(--sf-gold);
  border-radius: var(--sf-radius);
}
.page-news .topic-closing p { margin: 0; max-width: 720px; font-size: 0.94rem; line-height: 1.75; color: var(--sf-text-dim); }

@media (min-width: 768px) {
  .page-news .featured-card { grid-template-columns: 1.05fr 1fr; align-items: stretch; }
  .page-news .featured-media { border-radius: var(--sf-radius) 0 0 var(--sf-radius); }
  .page-news .featured-media img { height: 100%; clip-path: polygon(0 0, 88% 0, 100% 100%, 0 100%); }
  .page-news .featured-body { padding: 30px; }
  .page-news .version-main { grid-template-columns: 1fr 1fr; align-items: center; }
  .page-news .version-media { height: 100%; }
  .page-news .version-media img { height: 100%; object-fit: cover; }
  .page-news .minor-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 960px) {
  .page-news .hero-grid { grid-template-columns: 1.45fr 0.75fr; gap: 56px; align-items: start; }
  .page-news .hero-copy { padding-top: 12px; }
  .page-news .toc-panel { position: sticky; top: 24px; }
  .page-news .news-latest,
  .page-news .news-season,
  .page-news .news-version,
  .page-news .news-topic { padding-top: 56px; }
  .page-news .season-grid { grid-template-columns: 1fr 320px; gap: 32px; align-items: start; }
  .page-news .topic-grid { grid-template-columns: 1fr 1fr; gap: 28px; }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-hero::before,
  .page-news .topic-card:hover .topic-media img,
  .page-news .topic-card,
  .page-news .season-item,
  .page-news .btn-primary,
  .page-news .btn-ghost { animation: none; transition: none; transform: none; }
}