.page-news {
  --news-release: #38E1C4;
  --news-review: #FF7A2F;
  --news-guide: #F5C451;
  --news-subscribe: #9FB2C4;
  --news-sticky-top: 20px;
}

/* ---------- 面包屑 ---------- */
.page-news .breadcrumbs {
  padding: 20px 0 0;
  font-size: 13px;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
}
.page-news .breadcrumbs-sep {
  color: var(--dim);
  margin: 0 8px;
  font-family: var(--mono);
}
.page-news .breadcrumbs-current {
  color: var(--paper);
  font-weight: 700;
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  overflow: hidden;
  margin-top: 18px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(120% 90% at 96% 4%, rgba(56, 225, 196, 0.12), transparent 62%),
    radial-gradient(90% 80% at 4% 96%, rgba(255, 122, 47, 0.09), transparent 60%),
    linear-gradient(180deg, var(--ink-2), var(--ink));
}
.page-news .news-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(43, 68, 56, 0.55) 1px, transparent 1px),
    linear-gradient(90deg, rgba(43, 68, 56, 0.55) 1px, transparent 1px);
  background-size: 24px 24px;
  opacity: 0.4;
  pointer-events: none;
  mask-image: radial-gradient(90% 80% at 68% 18%, #000 0%, transparent 78%);
  -webkit-mask-image: radial-gradient(90% 80% at 68% 18%, #000 0%, transparent 78%);
}
.page-news .news-hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 28px;
  padding: 34px 0 40px;
}
.page-news .news-hero h1 {
  margin: 14px 0 0;
  font-size: clamp(29px, 6.4vw, 60px);
  line-height: 1.07;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--paper);
}
.page-news .news-lede {
  margin: 18px 0 0;
  max-width: 60ch;
  font-size: 16px;
  line-height: 1.75;
  color: var(--text);
}
.page-news .news-hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 18px 34px;
  margin-top: 26px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
}
.page-news .hero-stat {
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.page-news .hero-stat-num {
  font-family: var(--mono);
  font-size: clamp(26px, 4.4vw, 38px);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--cyan);
}
.page-news .hero-stat:nth-child(2) .hero-stat-num {
  color: var(--orange);
}
.page-news .hero-stat-num small {
  font-size: 0.5em;
  margin-left: 1px;
}
.page-news .hero-stat-label {
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--dim);
  font-family: var(--mono);
}
.page-news .news-hero-media {
  margin: 0;
}
.page-news .news-hero-media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 14 / 5;
  object-fit: cover;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  filter: saturate(0.92) contrast(1.04);
}

/* ---------- 工具条 ---------- */
.page-news .news-toolbar {
  padding: 34px 0 0;
}
.page-news .toolbar-head {
  display: grid;
  gap: 6px;
  margin-bottom: 16px;
}
.page-news .toolbar-title {
  margin: 0;
  font-size: clamp(22px, 3.4vw, 30px);
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--paper);
}
.page-news .toolbar-title::after {
  content: "";
  display: block;
  width: 44px;
  height: 2px;
  margin-top: 10px;
  background: var(--orange);
}
.page-news .toolbar-note {
  margin: 0;
  max-width: 60ch;
  font-size: 14px;
  line-height: 1.7;
  color: var(--dim);
}
.page-news .news-filter {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 9px;
  padding: 14px 0 16px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.page-news .news-filter .filter-chip {
  appearance: none;
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.03em;
  padding: 8px 15px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--panel-soft);
  color: var(--text);
  cursor: pointer;
  transition: background 0.12s var(--ease), color 0.12s var(--ease),
    border-color 0.12s var(--ease);
}
.page-news .news-filter .filter-chip:hover {
  border-color: var(--cyan);
  color: var(--paper);
}
.page-news .news-filter .filter-chip:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}
.page-news .news-filter .filter-chip[aria-pressed="true"],
.page-news .news-filter .filter-chip.is-active {
  background: var(--cyan);
  border-color: var(--cyan);
  color: var(--ink);
  font-weight: 800;
}
.page-news .news-filter .filter-count {
  margin-left: auto;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--dim);
  white-space: nowrap;
}

/* ---------- 双栏布局 ---------- */
.page-news .news-layout {
  display: grid;
  gap: 34px;
  padding: 28px 0 10px;
}
.page-news .news-stream {
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-width: 0;
}

/* ---------- 条目卡 ---------- */
.page-news .news-entry {
  position: relative;
  padding: 20px 20px 20px 24px;
  background: linear-gradient(180deg, var(--panel), var(--panel-soft));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: transform 0.12s var(--ease), border-color 0.12s var(--ease),
    box-shadow 0.12s var(--ease);
}
.page-news .news-entry::before {
  content: "";
  position: absolute;
  left: 0;
  top: 14px;
  bottom: 14px;
  width: 3px;
  border-radius: 0 3px 3px 0;
  background: var(--entry-accent, var(--cyan));
}
.page-news .news-entry:hover {
  transform: translateY(-4px);
  border-color: var(--cyan);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.42);
}
.page-news .news-entry--release {
  --entry-accent: var(--news-release);
}
.page-news .news-entry--review {
  --entry-accent: var(--news-review);
}
.page-news .news-entry--guide {
  --entry-accent: var(--news-guide);
}
.page-news .news-entry--subscribe {
  --entry-accent: var(--news-subscribe);
}

.page-news .entry-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 9px;
}
.page-news .entry-tag {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.09em;
  padding: 3px 9px;
  border: 1px solid currentColor;
  border-radius: 2px;
  color: var(--entry-accent, var(--cyan));
  white-space: nowrap;
}
.page-news .entry-time {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--dim);
}
.page-news .entry-title {
  margin: 0 0 8px;
  font-size: clamp(17px, 2.3vw, 21px);
  line-height: 1.34;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--paper);
}
.page-news .entry-text {
  margin: 0 0 12px;
  max-width: 64ch;
  font-size: 15px;
  line-height: 1.72;
  color: var(--text);
}
.page-news .entry-figure {
  margin: 0 0 12px;
}
.page-news .entry-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 8 / 5;
  object-fit: cover;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.page-news .entry-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(56, 225, 196, 0.4);
  padding-bottom: 2px;
  transition: color 0.12s var(--ease), border-color 0.12s var(--ease);
}
.page-news .entry-link::after {
  content: "→";
  font-family: var(--mono);
  transition: transform 0.12s var(--ease);
}
.page-news .entry-link:hover {
  color: var(--paper);
  border-color: var(--paper);
}
.page-news .entry-link:hover::after {
  transform: translateX(3px);
}
.page-news .entry-link:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

/* ---------- 右侧栏 ---------- */
.page-news .news-aside {
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-width: 0;
}
.page-news .aside-block {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel-soft);
  padding: 20px;
}
.page-news .aside-block--quiet {
  background: linear-gradient(180deg, rgba(56, 225, 196, 0.07), var(--panel-soft));
}
.page-news .aside-title {
  margin: 0 0 14px;
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--cyan);
}
.page-news .topic-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.page-news .topic-card {
  display: grid;
  gap: 5px;
  padding: 14px 14px 14px 16px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--orange);
  border-radius: var(--radius);
  background: var(--ink-2);
  text-decoration: none;
  transition: border-color 0.12s var(--ease), background 0.12s var(--ease),
    transform 0.12s var(--ease);
}
.page-news .topic-card:hover {
  border-color: var(--cyan);
  border-left-color: var(--cyan);
  background: var(--panel);
  transform: translateY(-2px);
}
.page-news .topic-card:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}
.page-news .topic-round {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--dim);
}
.page-news .topic-name {
  font-size: 16px;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--paper);
}
.page-news .topic-desc {
  font-size: 13px;
  line-height: 1.65;
  color: var(--text);
}
.page-news .aside-text {
  margin: 0 0 14px;
  font-size: 14px;
  line-height: 1.72;
  color: var(--text);
}
.page-news .aside-link {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(56, 225, 196, 0.4);
  padding-bottom: 2px;
}
.page-news .aside-link:hover {
  color: var(--paper);
  border-color: var(--paper);
}

/* ---------- 归档时间线 ---------- */
.page-news .news-archive {
  margin-top: 26px;
  padding: 42px 0 56px;
  border-top: 1px solid var(--line);
  background:
    linear-gradient(180deg, var(--ink-2), var(--ink) 70%),
    var(--ink);
}
.page-news .archive-head {
  display: grid;
  gap: 8px;
  margin-bottom: 26px;
}
.page-news .archive-head .section-title {
  margin: 0;
}
.page-news .archive-head .section-note {
  max-width: 62ch;
  margin: 0;
}
.page-news .archive-line {
  position: relative;
  border-top: 1px solid var(--line);
  padding-top: 20px;
  margin-bottom: 30px;
}
.page-news .archive-line:last-child {
  margin-bottom: 0;
}
.page-news .archive-line-head {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 14px;
}
.page-news .archive-line-name {
  font-family: var(--mono);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--paper);
}
.page-news .archive-line-range {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--dim);
}
.page-news .archive-line-range::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  margin-right: 7px;
  border-radius: 50%;
  background: var(--cyan);
  vertical-align: 1px;
}
.page-news .archive-nodes {
  list-style: none;
  margin: 0;
  padding: 0 0 8px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.page-news .archive-node {
  position: relative;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--dim);
  border-radius: var(--radius);
  background: var(--panel-soft);
}
.page-news .archive-node.is-current {
  border-left-color: var(--orange);
  background: linear-gradient(180deg, rgba(255, 122, 47, 0.12), var(--panel-soft));
}
.page-news .archive-ver {
  display: block;
  font-family: var(--mono);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.1;
  color: var(--paper);
}
.page-news .archive-node.is-current .archive-ver {
  color: var(--orange);
}
.page-news .archive-when {
  display: block;
  margin-top: 4px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--dim);
}
.page-news .archive-what {
  display: block;
  margin-top: 8px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--text);
}

/* ---------- 反馈浮标 ---------- */
.page-news .news-feedback {
  position: fixed;
  right: 14px;
  bottom: 14px;
  z-index: 40;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--panel);
  color: var(--text);
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
  box-shadow: 0 10px 26px rgba(0, 0, 0, 0.5);
  transition: border-color 0.12s var(--ease), color 0.12s var(--ease);
}
.page-news .news-feedback:hover {
  border-color: var(--cyan);
  color: var(--paper);
}
.page-news .news-feedback-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 0 3px rgba(255, 122, 47, 0.2);
}

/* ---------- 平板及桌面 ---------- */
@media (min-width: 768px) {
  .page-news .news-hero-grid {
    padding: 48px 0 56px;
    gap: 34px;
  }
  .page-news .news-layout {
    padding-top: 34px;
  }
  .page-news .news-stream {
    gap: 16px;
  }
  .page-news .news-entry {
    padding: 22px 24px 22px 28px;
  }
  .page-news .archive-nodes {
    flex-direction: row;
    flex-wrap: nowrap;
    overflow-x: auto;
    scroll-snap-type: x proximity;
    gap: 12px;
    padding-bottom: 12px;
  }
  .page-news .archive-node {
    flex: 0 0 200px;
    scroll-snap-align: start;
  }
  .page-news .archive-nodes::-webkit-scrollbar {
    height: 4px;
  }
  .page-news .archive-nodes::-webkit-scrollbar-thumb {
    background: var(--line);
    border-radius: 2px;
  }
}

@media (min-width: 1024px) {
  .page-news .news-hero-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
    align-items: end;
    gap: 46px;
    padding: 62px 0 68px;
  }
  .page-news .news-layout {
    grid-template-columns: minmax(0, 1.9fr) minmax(0, 1fr);
    gap: 40px;
    align-items: start;
  }
  .page-news .news-aside {
    position: sticky;
    top: var(--news-sticky-top);
  }
  .page-news .news-toolbar {
    padding-top: 44px;
  }
  .page-news .news-archive {
    padding: 56px 0 76px;
  }
}

@media (min-width: 1280px) {
  .page-news .archive-node {
    flex: 0 0 220px;
  }
}

/* ---------- 减少动态 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-news .news-entry,
  .page-news .topic-card,
  .page-news .entry-link::after {
    transition: none;
  }
  .page-news .news-entry:hover,
  .page-news .topic-card:hover {
    transform: none;
  }
  .page-news .entry-link:hover::after {
    transform: none;
  }
}