.page-news {
  --news-card: rgba(18, 24, 38, 0.86);
  --news-line: rgba(28, 42, 68, 0.95);
  --news-line-soft: rgba(28, 42, 68, 0.6);
  --news-glow: 0 26px 60px -34px rgba(123, 47, 247, 0.85);
  background: var(--ink);
  color: var(--fog);
  font-family: var(--font-body);
}

.page-news .container {
  width: 100%;
  max-width: var(--w-max);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.page-news a {
  color: var(--blue);
  text-decoration: none;
  border-bottom: 1px solid rgba(47, 128, 255, 0.35);
}

.page-news a:hover,
.page-news a:focus-visible {
  color: var(--yellow);
  border-bottom-color: rgba(245, 255, 61, 0.6);
}

.page-news .mono-chip {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--grey);
  border: 1px solid var(--news-line);
  border-radius: 999px;
  padding: 4px 10px;
  white-space: nowrap;
}

.page-news .tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid var(--news-line);
  color: var(--grey);
  white-space: nowrap;
}

.page-news .tag--live {
  color: var(--green);
  border-color: rgba(46, 230, 168, 0.45);
}

.page-news .tag--live::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 3px rgba(46, 230, 168, 0.18);
}

.page-news .tag--soft {
  color: var(--blue);
  border-color: rgba(47, 128, 255, 0.4);
  background: rgba(47, 128, 255, 0.08);
}

/* ---------- 面包屑 ---------- */
.page-news .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--grey);
  margin-bottom: 26px;
}

.page-news .breadcrumb a {
  color: var(--grey);
  border-bottom: none;
}

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

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  padding: calc(var(--header-h) + 48px) 0 56px;
  background:
    radial-gradient(900px 520px at 84% -14%, rgba(123, 47, 247, 0.36), transparent 70%),
    radial-gradient(720px 460px at 4% 8%, rgba(47, 128, 255, 0.22), transparent 68%),
    var(--ink);
  overflow: hidden;
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 90px;
  background: linear-gradient(180deg, transparent, rgba(10, 10, 15, 0.9));
  clip-path: polygon(0 42%, 100% 0, 100% 100%, 0 100%);
  pointer-events: none;
}

.page-news .news-hero__grid {
  display: grid;
  gap: 30px;
  position: relative;
  z-index: 1;
}

.page-news .eyebrow {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.2em;
  color: var(--purple);
  margin: 0 0 14px;
}

.page-news h1 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(29px, 7.2vw, 58px);
  line-height: 1.14;
  letter-spacing: -0.01em;
  margin: 0 0 20px;
  color: var(--fog);
}

.page-news h1 .br-lg {
  display: none;
}

.page-news .news-hero__lead {
  margin: 0 0 22px;
  max-width: 40em;
  font-size: 16px;
  line-height: 1.8;
  color: rgba(244, 246, 251, 0.82);
}

.page-news .news-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  margin-bottom: 30px;
}

.page-news .hero-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(132px, 1fr));
  gap: 14px;
}

.page-news .hero-stat {
  position: relative;
  padding: 14px 16px 16px 18px;
  border: 1px solid var(--news-line);
  border-radius: var(--radius-sm);
  background: linear-gradient(160deg, rgba(18, 24, 38, 0.92), rgba(14, 14, 18, 0.72));
  box-shadow: var(--news-glow);
}

.page-news .hero-stat::before {
  content: "";
  position: absolute;
  left: 0;
  top: 14px;
  bottom: 14px;
  width: 3px;
  border-radius: 3px;
  background: linear-gradient(180deg, var(--purple), var(--blue));
}

.page-news .hero-stat__num {
  display: block;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(25px, 5vw, 36px);
  line-height: 1.1;
  color: var(--yellow);
  letter-spacing: -0.01em;
}

.page-news .hero-stat__label {
  display: block;
  margin-top: 6px;
  font-size: 12.5px;
  color: var(--grey);
  letter-spacing: 0.04em;
}

.page-news .news-hero__frame {
  border: 1px solid var(--news-line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 30px 70px -40px rgba(123, 47, 247, 0.95);
  margin: 0;
}

.page-news .media-frame {
  position: relative;
  background:
    linear-gradient(135deg, rgba(123, 47, 247, 0.22), rgba(47, 128, 255, 0.16)),
    var(--ink-2);
  overflow: hidden;
}

.page-news .media-frame img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-news .media-frame__caption {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--grey);
  padding: 10px 2px 0;
}

.page-news .news-hero__frame .media-frame__caption {
  padding: 10px 14px 12px;
  border-top: 1px solid var(--news-line-soft);
  background: rgba(10, 10, 15, 0.6);
  margin: 0;
}

/* ---------- 章节骨架 ---------- */
.page-news .section {
  padding-block: clamp(48px, 8vw, 84px);
  position: relative;
}

.page-news .section-head {
  display: grid;
  gap: 12px;
  max-width: 68ch;
  margin-bottom: clamp(26px, 4vw, 44px);
}

.page-news .section-num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--purple);
}

.page-news .section-head h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(22px, 4.6vw, 34px);
  line-height: 1.24;
  color: var(--fog);
}

.page-news .section-head p {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--grey);
}

/* ---------- 快报 ---------- */
.page-news .brief-grid {
  display: grid;
  gap: 16px;
}

.page-news .brief-card {
  position: relative;
  padding: 22px 20px 24px;
  border: 1px solid var(--news-line);
  border-radius: var(--radius);
  background: linear-gradient(155deg, var(--news-card), rgba(10, 10, 15, 0.94));
  overflow: hidden;
}

.page-news .brief-card::after {
  content: "";
  position: absolute;
  inset: auto -30% -60% auto;
  width: 200px;
  height: 200px;
  background: radial-gradient(closest-side, rgba(123, 47, 247, 0.32), transparent);
  pointer-events: none;
}

.page-news .brief-card__num {
  position: absolute;
  top: 12px;
  right: 18px;
  font-family: var(--font-mono);
  font-size: 46px;
  font-weight: 700;
  line-height: 1;
  color: rgba(123, 47, 247, 0.22);
}

.page-news .brief-card__stage {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--blue);
  margin: 0 0 10px;
}

.page-news .brief-card h3 {
  margin: 0 0 10px;
  font-size: 18px;
  line-height: 1.42;
  font-weight: 700;
  color: var(--fog);
  max-width: 20em;
}

.page-news .brief-card p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: rgba(244, 246, 251, 0.72);
}

/* ---------- 击杀榜 ---------- */
.page-news .section--ranking {
  background: linear-gradient(180deg, var(--ink), var(--ink-2) 60%, var(--ink));
}

.page-news .ranking-grid {
  display: grid;
  gap: 26px;
}

.page-news .ranking-visual .media-frame {
  border: 1px solid var(--news-line);
  border-radius: var(--radius);
  padding: 12px;
}

.page-news .ranking-visual .media-frame img {
  border-radius: var(--radius-sm);
}

.page-news .ranking-visual .media-frame__caption {
  padding: 10px 2px 2px;
}

.page-news .ranking-note {
  margin: 18px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--grey);
  border-left: 2px solid rgba(123, 47, 247, 0.5);
  padding-left: 12px;
}

.page-news .fold {
  border: 1px solid var(--news-line);
  border-radius: var(--radius-sm);
  background: rgba(18, 24, 38, 0.66);
  margin-top: 12px;
  overflow: hidden;
}

.page-news .fold__summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  cursor: pointer;
  font-size: 14.5px;
  font-weight: 700;
  color: var(--fog);
  list-style: none;
}

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

.page-news .fold__summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 16px;
  color: var(--purple);
  margin-left: 4px;
}

.page-news .fold[open] .fold__summary::after {
  content: "−";
}

.page-news .fold__summary > span:first-child {
  flex: 1 1 auto;
}

.page-news .fold__hint {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--grey);
  white-space: nowrap;
}

.page-news .fold__body {
  padding: 2px 12px 16px;
  overflow-x: auto;
}

.page-news .rank-table {
  width: 100%;
  min-width: 380px;
  border-collapse: collapse;
  font-family: var(--font-mono);
  font-size: 13px;
  font-variant-numeric: tabular-nums;
}

.page-news .rank-table th,
.page-news .rank-table td {
  padding: 10px 8px;
  text-align: right;
  border-bottom: 1px solid var(--news-line-soft);
  white-space: nowrap;
}

.page-news .rank-table thead th {
  font-family: var(--font-body);
  font-size: 11.5px;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--grey);
  border-bottom-color: var(--news-line);
}

.page-news .rank-table tbody th {
  text-align: left;
  font-family: var(--font-body);
  font-weight: 500;
  color: var(--fog);
}

.page-news .rank-table tbody td {
  color: rgba(244, 246, 251, 0.8);
}

.page-news .rank-table tbody tr:last-child th,
.page-news .rank-table tbody tr:last-child td {
  border-bottom: none;
}

.page-news .rank-table .rank-top th,
.page-news .rank-table .rank-top td {
  color: var(--yellow);
  background: linear-gradient(90deg, rgba(123, 47, 247, 0.2), transparent 70%);
}

.page-news .rank-table .rank-top th {
  box-shadow: inset 3px 0 0 var(--purple);
}

.page-news .rank-table .rank-total th,
.page-news .rank-table .rank-total td {
  color: var(--grey);
  border-top: 1px solid var(--news-line);
}

/* ---------- 分组动态 ---------- */
.page-news .section--draw {
  background:
    radial-gradient(700px 400px at 90% 0%, rgba(47, 128, 255, 0.14), transparent 70%),
    var(--ink-2);
}

.page-news .draw-grid {
  display: grid;
  gap: 28px;
}

.page-news .draw-visual .media-frame {
  border: 1px solid var(--news-line);
  border-radius: var(--radius);
  overflow: hidden;
  background: rgba(10, 10, 15, 0.7);
}

.page-news .draw-visual .media-frame__caption {
  padding: 10px 14px 12px;
  border-top: 1px solid var(--news-line-soft);
}

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

.page-news .route-item {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 14px;
  padding: 18px 0;
  border-top: 1px dashed var(--news-line);
}

.page-news .route-item:first-child {
  border-top: none;
  padding-top: 0;
}

.page-news .route-item__idx {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--purple);
  padding-top: 4px;
}

.page-news .route-item__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
}

.page-news .route-item__head h3 {
  margin: 0;
  font-size: 17px;
  line-height: 1.4;
  font-weight: 700;
  color: var(--fog);
}

.page-news .route-item__body p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(244, 246, 251, 0.7);
}

.page-news .status {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.1em;
  padding: 3px 9px;
  border-radius: 999px;
  border: 1px solid currentColor;
  white-space: nowrap;
}

.page-news .status--done {
  color: var(--green);
}

.page-news .status--live {
  color: var(--orange);
}

.page-news .status--next {
  color: var(--blue);
}

/* ---------- 版本解读（暖纸区） ---------- */
.page-news .section--paper {
  background: var(--paper);
  color: var(--paper-ink);
}

.page-news .section--paper .section-num {
  color: #6A3BC7;
}

.page-news .section--paper .section-head h2 {
  color: var(--paper-ink);
}

.page-news .section--paper .section-head p {
  color: #4A4A55;
}

.page-news .read-grid {
  display: grid;
  gap: 30px;
}

.page-news .read-copy h3 {
  margin: 0 0 10px;
  font-size: 19px;
  line-height: 1.44;
  font-weight: 700;
  color: var(--paper-ink);
}

.page-news .read-copy h3 + p {
  margin-top: 0;
}

.page-news .read-copy p {
  margin: 0 0 18px;
  font-size: 15.5px;
  line-height: 1.85;
  color: #33333D;
}

.page-news .read-copy a {
  color: #5B23C0;
  border-bottom-color: rgba(91, 35, 192, 0.4);
}

.page-news .read-copy a:hover {
  color: #2F80FF;
}

.page-news .read-link {
  padding-top: 6px;
  border-top: 1px solid rgba(26, 26, 34, 0.14);
  font-size: 14px;
  color: #4A4A55;
}

.page-news .read-visual .media-frame {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid rgba(26, 26, 34, 0.16);
  background: var(--ink-2);
  margin: 0 0 20px;
}

.page-news .read-visual .media-frame__caption {
  padding: 10px 14px 12px;
  background: rgba(14, 14, 18, 0.9);
  margin: 0;
}

.page-news .v-timeline {
  list-style: none;
  display: flex;
  gap: 0;
  margin: 0;
  padding: 0 0 4px;
  overflow-x: auto;
}

.page-news .v-node {
  flex: 1 0 108px;
  position: relative;
  padding: 16px 10px 12px 0;
  border-top: 2px solid rgba(26, 26, 34, 0.22);
}

.page-news .v-node::before {
  content: "";
  position: absolute;
  top: -6px;
  left: 0;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--paper);
  border: 2px solid rgba(26, 26, 34, 0.4);
}

.page-news .v-node.is-current {
  border-top-color: var(--purple);
}

.page-news .v-node.is-current::before {
  background: var(--purple);
  border-color: var(--purple);
  box-shadow: 0 0 0 4px rgba(123, 47, 247, 0.18);
}

.page-news .v-node__ver {
  display: block;
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
  color: var(--paper-ink);
}

.page-news .v-node.is-current .v-node__ver {
  color: #6A3BC7;
}

.page-news .v-node__stage {
  display: block;
  margin-top: 4px;
  font-size: 12px;
  color: #5A5A66;
}

/* ---------- 索引与筛选 ---------- */
.page-news .section--index {
  background: linear-gradient(180deg, var(--ink-2), var(--ink));
}

.page-news .filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 16px;
}

.page-news .filter-btn {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.06em;
  padding: 9px 16px;
  border-radius: 999px;
  border: 1px solid var(--news-line);
  background: rgba(18, 24, 38, 0.72);
  color: rgba(244, 246, 251, 0.82);
  cursor: pointer;
  transition: border-color 0.18s ease, background 0.18s ease, box-shadow 0.18s ease, color 0.18s ease;
}

.page-news .filter-btn:hover {
  border-color: rgba(47, 128, 255, 0.7);
  color: var(--fog);
}

.page-news .filter-btn:focus-visible {
  outline: 2px solid var(--yellow);
  outline-offset: 2px;
}

.page-news .filter-btn[aria-pressed="true"] {
  border-color: rgba(123, 47, 247, 0.9);
  background: linear-gradient(135deg, rgba(123, 47, 247, 0.92), rgba(47, 128, 255, 0.85));
  color: #FFFFFF;
  box-shadow: 0 0 0 1px rgba(123, 47, 247, 0.35), 0 14px 32px -16px rgba(123, 47, 247, 0.95);
}

.page-news .filter-status {
  margin: 0 0 22px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--grey);
}

.page-news .entry-list {
  display: grid;
  gap: 0;
}

.page-news .entry {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 14px;
  padding: 20px 0;
  border-top: 1px solid var(--news-line-soft);
  transition: opacity 0.15s ease, transform 0.15s ease;
}

.page-news .entry:hover {
  border-top-color: rgba(123, 47, 247, 0.7);
}

.page-news .entry__idx {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--purple);
  padding-top: 5px;
}

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

.page-news .entry__body h3 {
  margin: 0 0 8px;
  font-size: 17.5px;
  line-height: 1.46;
  font-weight: 700;
  color: var(--fog);
}

.page-news .entry__body p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(244, 246, 251, 0.68);
}

.page-news .next-links {
  margin-top: 40px;
  padding: 22px 20px;
  border: 1px solid var(--news-line);
  border-radius: var(--radius);
  background: rgba(18, 24, 38, 0.66);
}

.page-news .next-links p {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.14em;
  color: var(--grey);
}

.page-news .next-links ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-news .next-links li {
  font-size: 14.5px;
  line-height: 1.6;
  padding-left: 16px;
  position: relative;
}

.page-news .next-links li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 7px;
  height: 7px;
  border-radius: 2px;
  background: linear-gradient(135deg, var(--purple), var(--blue));
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-news .brief-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-news .brief-card:last-child {
    grid-column: 1 / -1;
  }
}

@media (min-width: 900px) {
  .page-news h1 .br-lg {
    display: inline;
  }
  .page-news .news-hero {
    padding: calc(var(--header-h) + 64px) 0 84px;
  }
  .page-news .news-hero__grid {
    grid-template-columns: minmax(0, 1.04fr) minmax(0, 0.96fr);
    align-items: start;
    gap: 48px;
  }
  .page-news .brief-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .page-news .brief-card:last-child {
    grid-column: auto;
  }
  .page-news .ranking-grid {
    grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
    gap: 34px;
    align-items: start;
  }
  .page-news .draw-grid {
    grid-template-columns: minmax(0, 0.72fr) minmax(0, 1.28fr);
    gap: 40px;
    align-items: start;
  }
  .page-news .read-grid {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
    gap: 44px;
    align-items: start;
  }
  .page-news .entry {
    grid-template-columns: 56px 1fr;
    gap: 20px;
    padding: 24px 0;
  }
  .page-news .next-links {
    padding: 26px 28px;
  }
  .page-news .next-links ul {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px 28px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .filter-btn,
  .page-news .entry {
    transition: none;
  }
}